#! /bin/sh
-# From configure.ac for Bash 5.2, version 5.050.
+# From configure.ac for Bash 5.2, version 5.051.
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for bash 5.2-maint.
+# Generated by GNU Autoconf 2.71 for bash 5.2-maint.
#
# Report bugs to <bug-bash@gnu.org>.
#
#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
+# Inc.
#
#
# This configure script is free software; the Free Software Foundation
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else
+else $as_nop
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
fi
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='print -r --'
- as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='printf %s\n'
- as_echo_n='printf %s'
-else
- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
- as_echo_n='/usr/ucb/echo -n'
- else
- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
- as_echo_n_body='eval
- arg=$1;
- case $arg in #(
- *"$as_nl"*)
- expr "X$arg" : "X\\(.*\\)$as_nl";
- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
- esac;
- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
- '
- export as_echo_n_body
- as_echo_n='sh -c $as_echo_n_body as_echo'
- fi
- export as_echo_body
- as_echo='sh -c $as_echo_body as_echo'
-fi
+IFS=" "" $as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
+if ${PATH_SEPARATOR+false} :; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
fi
-# IFS
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" "" $as_nl"
-
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done
IFS=$as_save_IFS
as_myself=$0
fi
if test ! -f "$as_myself"; then
- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there. '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ as_bourne_compatible="as_nop=:
+if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
-else
+else \$as_nop
case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+if ( set x; as_fn_ret_success y && test x = \"\$1\" )
+then :
-else
+else \$as_nop
exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
+blah=\$(echo \$(echo blah))
+test x\"\$blah\" = xblah || exit 1
test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
- if (eval "$as_required") 2>/dev/null; then :
+ if (eval "$as_required") 2>/dev/null
+then :
as_have_required=yes
-else
+else $as_nop
as_have_required=no
fi
- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
+then :
-else
+else $as_nop
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
as_found=:
case $as_dir in #(
/*)
for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.
- as_shell=$as_dir/$as_base
+ as_shell=$as_dir$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
CONFIG_SHELL=$as_shell as_have_required=yes
- if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
+then :
break 2
fi
fi
esac
as_found=false
done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
- CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+ if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi
+fi
- if test "x$CONFIG_SHELL" != x; then :
+ if test "x$CONFIG_SHELL" != x
+then :
export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
- if test x$as_have_required = xno; then :
- $as_echo "$0: This script requires a shell more modern than all"
- $as_echo "$0: the shells that I found on your system."
- if test x${ZSH_VERSION+set} = xset ; then
- $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
- $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ if test x$as_have_required = xno
+then :
+ printf "%s\n" "$0: This script requires a shell more modern than all"
+ printf "%s\n" "$0: the shells that I found on your system."
+ if test ${ZSH_VERSION+y} ; then
+ printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
else
- $as_echo "$0: Please tell bug-autoconf@gnu.org and bug-bash@gnu.org
+ printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and bug-bash@gnu.org
$0: about your system, including any error possibly output
$0: before this message. Then install a modern shell, or
$0: manually run the script under such a shell if you do
}
as_unset=as_fn_unset
+
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status $1
exit $1
} # as_fn_exit
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+ return $?
+}
+as_nop=as_fn_nop
# as_fn_mkdir_p
# -------------
as_dirs=
while :; do
case $as_dir in #(
- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
+printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
-else
+else $as_nop
as_fn_append ()
{
eval $1=\$$1\$2
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
-else
+else $as_nop
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+ return $?
+}
+as_nop=as_fn_nop
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
- $as_echo "$as_me: error: $2" >&2
+ printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" ||
- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+ { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
exit
}
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
ECHO_N='-n';;
esac
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n. New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
+
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
ac_unique_file="shell.h"
# Factoring default headers for most tests.
ac_includes_default="\
-#include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
+#include <stddef.h>
+#ifdef HAVE_STDIO_H
+# include <stdio.h>
#endif
-#ifdef STDC_HEADERS
+#ifdef HAVE_STDLIB_H
# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
#endif
#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
-# include <memory.h>
-# endif
# include <string.h>
#endif
-#ifdef HAVE_STRINGS_H
-# include <strings.h>
-#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"
+ac_header_c_list=
gt_needs=
-ac_header_list=
+ac_func_c_list=
gl_use_threads_default=
-ac_func_list=
ac_subst_vars='LTLIBOBJS
LOCAL_DEFS
LOCAL_LDFLAGS
RL_MINOR
RL_MAJOR
RL_VERSION
+EGREP
+GREP
+CPP
LIBS_FOR_BUILD
STYLE_CFLAGS
BASE_CFLAGS_FOR_BUILD
SIGNAMES_O
SIGNAMES_H
CROSS_COMPILE
-EGREP
-GREP
-CPP
OBJEXT
EXEEXT
ac_ct_CC
*) ac_optarg=yes ;;
esac
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
case $ac_dashdash$ac_option in
--)
ac_dashdash=yes ;;
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: $ac_useropt"
+ as_fn_error $? "invalid feature name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid feature name: $ac_useropt"
+ as_fn_error $? "invalid feature name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: $ac_useropt"
+ as_fn_error $? "invalid package name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
- as_fn_error $? "invalid package name: $ac_useropt"
+ as_fn_error $? "invalid package name: \`$ac_useropt'"
ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
*)
# FIXME: should be removed in autoconf 3.0.
- $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
- $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
;;
case $enable_option_checking in
no) ;;
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
esac
fi
X"$as_myself" : 'X\(//\)[^/]' \| \
X"$as_myself" : 'X\(//\)$' \| \
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_myself" |
+printf "%s\n" X"$as_myself" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
cd "$ac_dir" || { ac_status=$?; continue; }
- # Check for guested configure.
+ # Check for configure.gnu first; this name is used for a wrapper for
+ # Metaconfig's "Configure" on case-insensitive file systems.
if test -f "$ac_srcdir/configure.gnu"; then
echo &&
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
echo &&
$SHELL "$ac_srcdir/configure" --help=recursive
else
- $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi || ac_status=$?
cd "$ac_pwd" || { ac_status=$?; break; }
done
if $ac_init_version; then
cat <<\_ACEOF
bash configure 5.2-maint
-generated by GNU Autoconf 2.69
+generated by GNU Autoconf 2.71
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
ac_fn_c_try_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext
+ rm -f conftest.$ac_objext conftest.beam
if { { ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
- } && test -s conftest.$ac_objext; then :
+ } && test -s conftest.$ac_objext
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
} # ac_fn_c_try_compile
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ eval "$3=yes"
+else $as_nop
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
- }; then :
+ }
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
} # ac_fn_c_try_cpp
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
- # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_header_compiler=yes
-else
- ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- ac_header_preproc=yes
-else
- ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So? What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
- yes:no: )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
- ;;
- no:yes:* )
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-( $as_echo "## ------------------------------- ##
-## Report this to bug-bash@gnu.org ##
-## ------------------------------- ##"
- ) | sed "s/^/$as_me: WARNING: /" >&2
- ;;
-esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_mongrel
-
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- if { { ac_try="$ac_link"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_link") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
- { { case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- ac_retval=0
-else
- $as_echo "$as_me: program exited with status $ac_status" >&5
- $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- ac_retval=$ac_status
-fi
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_run
-
-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists and can be compiled using the include files in
-# INCLUDES, setting the cache variable VAR accordingly.
-ac_fn_c_check_header_compile ()
-{
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$3=yes"
-else
- eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_compile
-
# ac_fn_c_try_link LINENO
# -----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_link ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- rm -f conftest.$ac_objext conftest$ac_exeext
+ rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest$ac_exeext && {
test "$cross_compiling" = yes ||
test -x conftest$ac_exeext
- }; then :
+ }
+then :
ac_retval=0
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
ac_fn_c_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+ which can conflict with char $2 (); below. */
+#include <limits.h>
#undef $2
/* Override any GCC internal prototype to avoid an error.
#endif
int
-main ()
+main (void)
{
return $2 ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
eval "$3=yes"
-else
+else $as_nop
eval "$3=no"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_func
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
+# executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ ac_retval=0
+else $as_nop
+ printf "%s\n" "$as_me: program exited with status $ac_status" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
# -------------------------------------------
# Tests whether TYPE exists after having included INCLUDES, setting cache
ac_fn_c_check_type ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
if (sizeof ($2))
return 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
if (sizeof (($2)))
return 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
-else
+else $as_nop
eval "$3=yes"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_type
-# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
-# ---------------------------------------------
+# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR
+# ------------------------------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
-# accordingly.
-ac_fn_c_check_decl ()
+# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR.
+ac_fn_check_decl ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
as_decl_name=`echo $2|sed 's/ *(.*//'`
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+printf %s "checking whether $as_decl_name is declared... " >&6; }
+if eval test \${$3+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
-if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ eval ac_save_FLAGS=\$$6
+ as_fn_append $6 " $5"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
#ifndef $as_decl_name
#ifdef __cplusplus
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
eval "$3=yes"
-else
+else $as_nop
eval "$3=no"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ eval $6=\$ac_save_FLAGS
+
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-} # ac_fn_c_check_decl
+} # ac_fn_check_decl
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) >= 0)];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_lo=0 ac_mid=0
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_hi=$ac_mid; break
-else
+else $as_nop
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
if test $ac_lo -le $ac_mid; then
ac_lo= ac_hi=
fi
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) < 0)];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_hi=-1 ac_mid=-1
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_lo=$ac_mid; break
-else
+else $as_nop
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
if test $ac_mid -le $ac_hi; then
ac_lo= ac_hi=
fi
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
-else
+else $as_nop
ac_lo= ac_hi=
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
/* end confdefs.h. */
$4
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_hi=$ac_mid
-else
+else $as_nop
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
done
case $ac_lo in #((
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
-static long int longval () { return $2; }
-static unsigned long int ulongval () { return $2; }
+static long int longval (void) { return $2; }
+static unsigned long int ulongval (void) { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
-main ()
+main (void)
{
FILE *f = fopen ("conftest.val", "w");
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
-else
+else $as_nop
ac_retval=1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
ac_fn_c_check_member ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
-$as_echo_n "checking for $2.$3... " >&6; }
-if eval \${$4+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+printf %s "checking for $2.$3... " >&6; }
+if eval test \${$4+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
-main ()
+main (void)
{
static $2 ac_aggr;
if (ac_aggr.$3)
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
eval "$4=yes"
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$5
int
-main ()
+main (void)
{
static $2 ac_aggr;
if (sizeof ac_aggr.$3)
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
eval "$4=yes"
-else
+else $as_nop
eval "$4=no"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$4
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_member
+ac_configure_args_raw=
+for ac_arg
+do
+ case $ac_arg in
+ *\'*)
+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append ac_configure_args_raw " '$ac_arg'"
+done
+
+case $ac_configure_args_raw in
+ *$as_nl*)
+ ac_safe_unquote= ;;
+ *)
+ ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
+ ac_unsafe_a="$ac_unsafe_z#~"
+ ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
+ ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
+esac
+
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by bash $as_me 5.2-maint, which was
-generated by GNU Autoconf 2.69. Invocation command line was
+generated by GNU Autoconf 2.71. Invocation command line was
- $ $0 $@
+ $ $0$ac_configure_args_raw
_ACEOF
exec 5>>config.log
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- $as_echo "PATH: $as_dir"
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ printf "%s\n" "PATH: $as_dir"
done
IFS=$as_save_IFS
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
- ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
+ # Sanitize IFS.
+ IFS=" "" $as_nl"
# Save into config.log some information that might help in debugging.
{
echo
- $as_echo "## ---------------- ##
+ printf "%s\n" "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
echo
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
)
echo
- $as_echo "## ----------------- ##
+ printf "%s\n" "## ----------------- ##
## Output variables. ##
## ----------------- ##"
echo
do
eval ac_val=\$$ac_var
case $ac_val in
- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
- $as_echo "$ac_var='\''$ac_val'\''"
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
if test -n "$ac_subst_files"; then
- $as_echo "## ------------------- ##
+ printf "%s\n" "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
echo
do
eval ac_val=\$$ac_var
case $ac_val in
- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
- $as_echo "$ac_var='\''$ac_val'\''"
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
- $as_echo "## ----------- ##
+ printf "%s\n" "## ----------- ##
## confdefs.h. ##
## ----------- ##"
echo
echo
fi
test "$ac_signal" != 0 &&
- $as_echo "$as_me: caught signal $ac_signal"
- $as_echo "$as_me: exit $exit_status"
+ printf "%s\n" "$as_me: caught signal $ac_signal"
+ printf "%s\n" "$as_me: exit $exit_status"
} >&5
rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
-$as_echo "/* confdefs.h */" > confdefs.h
+printf "%s\n" "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_NAME "$PACKAGE_NAME"
-_ACEOF
+printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-_ACEOF
+printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_VERSION "$PACKAGE_VERSION"
-_ACEOF
+printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_STRING "$PACKAGE_STRING"
-_ACEOF
+printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
+printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
-_ACEOF
+printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
-ac_site_file1=NONE
-ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
- # We do not want a PATH search for config.site.
- case $CONFIG_SITE in #((
- -*) ac_site_file1=./$CONFIG_SITE;;
- */*) ac_site_file1=$CONFIG_SITE;;
- *) ac_site_file1=./$CONFIG_SITE;;
- esac
+ ac_site_files="$CONFIG_SITE"
elif test "x$prefix" != xNONE; then
- ac_site_file1=$prefix/share/config.site
- ac_site_file2=$prefix/etc/config.site
+ ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
else
- ac_site_file1=$ac_default_prefix/share/config.site
- ac_site_file2=$ac_default_prefix/etc/config.site
+ ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+
+for ac_site_file in $ac_site_files
do
- test "x$ac_site_file" = xNONE && continue
- if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ case $ac_site_file in #(
+ */*) :
+ ;; #(
+ *) :
+ ac_site_file=./$ac_site_file ;;
+esac
+ if test -f "$ac_site_file" && test -r "$ac_site_file"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
- || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
fi
# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;
esac
fi
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-$as_echo "$as_me: creating cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
+# Test code for whether the C compiler supports C89 (global declarations)
+ac_c_conftest_c89_globals='
+/* Does the compiler advertise C89 conformance?
+ Do not test the value of __STDC__, because some compilers set it to 0
+ while being otherwise adequately conformant. */
+#if !defined __STDC__
+# error "Compiler does not advertise C89 conformance"
+#endif
+
+#include <stddef.h>
+#include <stdarg.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
+struct buf { int x; };
+struct buf * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not \xHH hex character constants.
+ These do not provoke an error unfortunately, instead are silently treated
+ as an "x". The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously \x00 != x always comes out true, for an
+ array size at least. It is necessary to write \x00 == 0 to get something
+ that is true only with -std. */
+int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) '\''x'\''
+int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
+ int, int);'
+
+# Test code for whether the C compiler supports C89 (body of main).
+ac_c_conftest_c89_main='
+ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
+'
+
+# Test code for whether the C compiler supports C99 (global declarations)
+ac_c_conftest_c99_globals='
+// Does the compiler advertise C99 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
+# error "Compiler does not advertise C99 conformance"
+#endif
+
+#include <stdbool.h>
+extern int puts (const char *);
+extern int printf (const char *, ...);
+extern int dprintf (int, const char *, ...);
+extern void *malloc (size_t);
+
+// Check varargs macros. These examples are taken from C99 6.10.3.5.
+// dprintf is used instead of fprintf to avoid needing to declare
+// FILE and stderr.
+#define debug(...) dprintf (2, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+ int x = 1234;
+ int y = 5678;
+ debug ("Flag");
+ debug ("X = %d\n", x);
+ showlist (The first, second, and third items.);
+ report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+ #error "your preprocessor is broken"
+#endif
+#if BIG_OK
+#else
+ #error "your preprocessor is broken"
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+ int datasize;
+ double data[];
+};
+
+struct named_init {
+ int number;
+ const wchar_t *name;
+ double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+ // See if C++-style comments work.
+ // Iterate through items via the restricted pointer.
+ // Also check for declarations in for loops.
+ for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
+ continue;
+ return 0;
+}
+
+// Check varargs and va_copy.
+static bool
+test_varargs (const char *format, ...)
+{
+ va_list args;
+ va_start (args, format);
+ va_list args_copy;
+ va_copy (args_copy, args);
+
+ const char *str = "";
+ int number = 0;
+ float fnumber = 0;
+
+ while (*format)
+ {
+ switch (*format++)
+ {
+ case '\''s'\'': // string
+ str = va_arg (args_copy, const char *);
+ break;
+ case '\''d'\'': // int
+ number = va_arg (args_copy, int);
+ break;
+ case '\''f'\'': // float
+ fnumber = va_arg (args_copy, double);
+ break;
+ default:
+ break;
+ }
+ }
+ va_end (args_copy);
+ va_end (args);
+
+ return *str && number && fnumber;
+}
+'
+
+# Test code for whether the C compiler supports C99 (body of main).
+ac_c_conftest_c99_main='
+ // Check bool.
+ _Bool success = false;
+ success |= (argc != 0);
+
+ // Check restrict.
+ if (test_restrict ("String literal") == 0)
+ success = true;
+ char *restrict newvar = "Another string";
+
+ // Check varargs.
+ success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
+ test_varargs_macros ();
+
+ // Check flexible array members.
+ struct incomplete_array *ia =
+ malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+ ia->datasize = 10;
+ for (int i = 0; i < ia->datasize; ++i)
+ ia->data[i] = i * 1.234;
+
+ // Check named initializers.
+ struct named_init ni = {
+ .number = 34,
+ .name = L"Test wide string",
+ .average = 543.34343,
+ };
+
+ ni.number = 58;
+
+ int dynamic_array[ni.number];
+ dynamic_array[0] = argv[0][0];
+ dynamic_array[ni.number - 1] = 543;
+
+ // work around unused variable warnings
+ ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
+ || dynamic_array[ni.number - 1] != 543);
+'
+
+# Test code for whether the C compiler supports C11 (global declarations)
+ac_c_conftest_c11_globals='
+// Does the compiler advertise C11 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
+# error "Compiler does not advertise C11 conformance"
+#endif
+
+// Check _Alignas.
+char _Alignas (double) aligned_as_double;
+char _Alignas (0) no_special_alignment;
+extern char aligned_as_int;
+char _Alignas (0) _Alignas (int) aligned_as_int;
+
+// Check _Alignof.
+enum
+{
+ int_alignment = _Alignof (int),
+ int_array_alignment = _Alignof (int[100]),
+ char_alignment = _Alignof (char)
+};
+_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
+
+// Check _Noreturn.
+int _Noreturn does_not_return (void) { for (;;) continue; }
+
+// Check _Static_assert.
+struct test_static_assert
+{
+ int x;
+ _Static_assert (sizeof (int) <= sizeof (long int),
+ "_Static_assert does not work in struct");
+ long int y;
+};
+
+// Check UTF-8 literals.
+#define u8 syntax error!
+char const utf8_literal[] = u8"happens to be ASCII" "another string";
+
+// Check duplicate typedefs.
+typedef long *long_ptr;
+typedef long int *long_ptr;
+typedef long_ptr long_ptr;
+
+// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
+struct anonymous
+{
+ union {
+ struct { int i; int j; };
+ struct { int k; long int l; } w;
+ };
+ int m;
+} v1;
+'
+
+# Test code for whether the C compiler supports C11 (body of main).
+ac_c_conftest_c11_main='
+ _Static_assert ((offsetof (struct anonymous, i)
+ == offsetof (struct anonymous, w.k)),
+ "Anonymous union alignment botch");
+ v1.i = 2;
+ v1.w.k = 5;
+ ok |= v1.i != 5;
+'
+
+# Test code for whether the C compiler supports C11 (complete).
+ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+${ac_c_conftest_c11_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ ${ac_c_conftest_c99_main}
+ ${ac_c_conftest_c11_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C99 (complete).
+ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ ${ac_c_conftest_c99_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C89 (complete).
+ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ return ok;
+}
+"
+
+as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
+as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
+as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
+as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
+as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
+as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
+as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
+as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
+as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
+as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
+as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
gt_needs="$gt_needs need-ngettext"
-as_fn_append ac_header_list " stdlib.h"
-as_fn_append ac_header_list " unistd.h"
-as_fn_append ac_header_list " sys/param.h"
-as_fn_append ac_func_list " symlink"
-as_fn_append ac_func_list " uselocale"
-as_fn_append ac_header_list " xlocale.h"
-as_fn_append ac_header_list " sys/time.h"
-as_fn_append ac_func_list " alarm"
-as_fn_append ac_func_list " fpurge"
-as_fn_append ac_func_list " __fpurge"
-as_fn_append ac_func_list " snprintf"
-as_fn_append ac_func_list " vsnprintf"
+as_fn_append ac_header_c_list " sys/param.h sys_param_h HAVE_SYS_PARAM_H"
+as_fn_append ac_func_c_list " getpagesize HAVE_GETPAGESIZE"
+as_fn_append ac_func_c_list " symlink HAVE_SYMLINK"
+as_fn_append ac_func_c_list " uselocale HAVE_USELOCALE"
+as_fn_append ac_header_c_list " xlocale.h xlocale_h HAVE_XLOCALE_H"
+as_fn_append ac_func_c_list " vprintf HAVE_VPRINTF"
+as_fn_append ac_header_c_list " sys/time.h sys_time_h HAVE_SYS_TIME_H"
+as_fn_append ac_func_c_list " alarm HAVE_ALARM"
+as_fn_append ac_func_c_list " fpurge HAVE_FPURGE"
+as_fn_append ac_func_c_list " __fpurge HAVE___FPURGE"
+as_fn_append ac_func_c_list " snprintf HAVE_SNPRINTF"
+as_fn_append ac_func_c_list " vsnprintf HAVE_VSNPRINTF"
+
+# Auxiliary files required by this configure script.
+ac_aux_files="config.rpath install-sh config.guess config.sub"
+
+# Locations in which to look for auxiliary files.
+ac_aux_dir_candidates="${srcdir}/./support"
+
+# Search for a directory containing all of the required auxiliary files,
+# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
+# If we don't find one directory that contains all the files we need,
+# we report the set of missing files from the *first* directory in
+# $ac_aux_dir_candidates and give up.
+ac_missing_aux_files=""
+ac_first_candidate=:
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in $ac_aux_dir_candidates
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ as_found=:
+
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
+ ac_aux_dir_found=yes
+ ac_install_sh=
+ for ac_aux in $ac_aux_files
+ do
+ # As a special case, if "install-sh" is required, that requirement
+ # can be satisfied by any of "install-sh", "install.sh", or "shtool",
+ # and $ac_install_sh is set appropriately for whichever one is found.
+ if test x"$ac_aux" = x"install-sh"
+ then
+ if test -f "${as_dir}install-sh"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
+ ac_install_sh="${as_dir}install-sh -c"
+ elif test -f "${as_dir}install.sh"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
+ ac_install_sh="${as_dir}install.sh -c"
+ elif test -f "${as_dir}shtool"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
+ ac_install_sh="${as_dir}shtool install -c"
+ else
+ ac_aux_dir_found=no
+ if $ac_first_candidate; then
+ ac_missing_aux_files="${ac_missing_aux_files} install-sh"
+ else
+ break
+ fi
+ fi
+ else
+ if test -f "${as_dir}${ac_aux}"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
+ else
+ ac_aux_dir_found=no
+ if $ac_first_candidate; then
+ ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
+ else
+ break
+ fi
+ fi
+ fi
+ done
+ if test "$ac_aux_dir_found" = yes; then
+ ac_aux_dir="$as_dir"
+ break
+ fi
+ ac_first_candidate=false
+
+ as_found=false
+done
+IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+ as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
+fi
+
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+if test -f "${ac_aux_dir}config.guess"; then
+ ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
+fi
+if test -f "${ac_aux_dir}config.sub"; then
+ ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
+fi
+if test -f "$ac_aux_dir/configure"; then
+ ac_configure="$SHELL ${ac_aux_dir}configure"
+fi
+
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in
set,)
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
-$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
-$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
if test "$ac_new_set" = set; then
case $ac_new_val in
- *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;
esac
case " $ac_configure_args " in
fi
done
if $ac_cache_corrupted; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
- as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
+ and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
-ac_aux_dir=
-for ac_dir in ./support "$srcdir"/./support; do
- if test -f "$ac_dir/install-sh"; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install-sh -c"
- break
- elif test -f "$ac_dir/install.sh"; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install.sh -c"
- break
- elif test -f "$ac_dir/shtool"; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/shtool install -c"
- break
- fi
-done
-if test -z "$ac_aux_dir"; then
- as_fn_error $? "cannot find install-sh, install.sh, or shtool in ./support \"$srcdir\"/./support" "$LINENO" 5
-fi
-
-# These three variables are undocumented and unsupported,
-# and are intended to be withdrawn in a future Autoconf release.
-# They can cause serious problems if a builder's source tree is in a directory
-# whose full name contains unusual characters.
-ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
-ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
-ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
-
ac_config_headers="$ac_config_headers config.h"
*) DEBUG= MALLOC_DEBUG= ;;
esac
-# Make sure we can run config.sub.
-$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
- as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
-$as_echo_n "checking build system type... " >&6; }
-if ${ac_cv_build+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+
+
+ # Make sure we can run config.sub.
+$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+printf %s "checking build system type... " >&6; }
+if test ${ac_cv_build+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
- ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+ ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
test "x$ac_build_alias" = x &&
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
-ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-$as_echo "$ac_cv_build" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+printf "%s\n" "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
-$as_echo_n "checking host system type... " >&6; }
-if ${ac_cv_host+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+printf %s "checking host system type... " >&6; }
+if test ${ac_cv_host+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
- ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+ ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-$as_echo "$ac_cv_host" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+printf "%s\n" "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
*-beos*) opt_bash_malloc=no ;; # they say it's suitable
# These need additional investigation
sparc-linux*) opt_bash_malloc=no ;; # sparc running linux; requires ELF
+i370-*) opt_bash_malloc=no ;; # IBM z/OS machines
*-aix*) opt_bash_malloc=no ;; # AIX machines
*-cygwin*) opt_bash_malloc=no ;; # Cygnus's CYGWIN environment
# These lack a working sbrk(2)
# Check whether --with-afs was given.
-if test "${with_afs+set}" = set; then :
+if test ${with_afs+y}
+then :
withval=$with_afs; opt_afs=$withval
fi
# Check whether --with-bash-malloc was given.
-if test "${with_bash_malloc+set}" = set; then :
+if test ${with_bash_malloc+y}
+then :
withval=$with_bash_malloc; opt_bash_malloc=$withval
fi
# Check whether --with-curses was given.
-if test "${with_curses+set}" = set; then :
+if test ${with_curses+y}
+then :
withval=$with_curses; opt_curses=$withval
fi
# Check whether --with-gnu-malloc was given.
-if test "${with_gnu_malloc+set}" = set; then :
+if test ${with_gnu_malloc+y}
+then :
withval=$with_gnu_malloc; opt_bash_malloc=$withval
fi
# Check whether --with-installed-readline was given.
-if test "${with_installed_readline+set}" = set; then :
+if test ${with_installed_readline+y}
+then :
withval=$with_installed_readline; opt_with_installed_readline=$withval
fi
MALLOC_LDFLAGS='-L$(ALLOC_LIBDIR)'
MALLOC_DEP='$(MALLOC_LIBRARY)'
- $as_echo "#define USING_BASH_MALLOC 1" >>confdefs.h
+ printf "%s\n" "#define USING_BASH_MALLOC 1" >>confdefs.h
else
MALLOC_LIB=
fi
if test "$opt_afs" = yes; then
- $as_echo "#define AFS 1" >>confdefs.h
+ printf "%s\n" "#define AFS 1" >>confdefs.h
fi
opt_profiling=no
# Check whether --enable-minimal-config was given.
-if test "${enable_minimal_config+set}" = set; then :
+if test ${enable_minimal_config+y}
+then :
enableval=$enable_minimal_config; opt_minimal_config=$enableval
fi
fi
# Check whether --enable-alias was given.
-if test "${enable_alias+set}" = set; then :
+if test ${enable_alias+y}
+then :
enableval=$enable_alias; opt_alias=$enableval
fi
# Check whether --enable-alt-array-implementation was given.
-if test "${enable_alt_array_implementation+set}" = set; then :
+if test ${enable_alt_array_implementation+y}
+then :
enableval=$enable_alt_array_implementation; opt_alt_array_impl=$enableval
fi
# Check whether --enable-arith-for-command was given.
-if test "${enable_arith_for_command+set}" = set; then :
+if test ${enable_arith_for_command+y}
+then :
enableval=$enable_arith_for_command; opt_arith_for_command=$enableval
fi
# Check whether --enable-array-variables was given.
-if test "${enable_array_variables+set}" = set; then :
+if test ${enable_array_variables+y}
+then :
enableval=$enable_array_variables; opt_array_variables=$enableval
fi
# Check whether --enable-bang-history was given.
-if test "${enable_bang_history+set}" = set; then :
+if test ${enable_bang_history+y}
+then :
enableval=$enable_bang_history; opt_bang_history=$enableval
fi
# Check whether --enable-brace-expansion was given.
-if test "${enable_brace_expansion+set}" = set; then :
+if test ${enable_brace_expansion+y}
+then :
enableval=$enable_brace_expansion; opt_brace_expansion=$enableval
fi
# Check whether --enable-casemod-attributes was given.
-if test "${enable_casemod_attributes+set}" = set; then :
+if test ${enable_casemod_attributes+y}
+then :
enableval=$enable_casemod_attributes; opt_casemod_attrs=$enableval
fi
# Check whether --enable-casemod-expansions was given.
-if test "${enable_casemod_expansions+set}" = set; then :
+if test ${enable_casemod_expansions+y}
+then :
enableval=$enable_casemod_expansions; opt_casemod_expansions=$enableval
fi
# Check whether --enable-command-timing was given.
-if test "${enable_command_timing+set}" = set; then :
+if test ${enable_command_timing+y}
+then :
enableval=$enable_command_timing; opt_command_timing=$enableval
fi
# Check whether --enable-cond-command was given.
-if test "${enable_cond_command+set}" = set; then :
+if test ${enable_cond_command+y}
+then :
enableval=$enable_cond_command; opt_cond_command=$enableval
fi
# Check whether --enable-cond-regexp was given.
-if test "${enable_cond_regexp+set}" = set; then :
+if test ${enable_cond_regexp+y}
+then :
enableval=$enable_cond_regexp; opt_cond_regexp=$enableval
fi
# Check whether --enable-coprocesses was given.
-if test "${enable_coprocesses+set}" = set; then :
+if test ${enable_coprocesses+y}
+then :
enableval=$enable_coprocesses; opt_coproc=$enableval
fi
# Check whether --enable-debugger was given.
-if test "${enable_debugger+set}" = set; then :
+if test ${enable_debugger+y}
+then :
enableval=$enable_debugger; opt_debugger=$enableval
fi
# Check whether --enable-dev-fd-stat-broken was given.
-if test "${enable_dev_fd_stat_broken+set}" = set; then :
+if test ${enable_dev_fd_stat_broken+y}
+then :
enableval=$enable_dev_fd_stat_broken; opt_dev_fd_stat_broken=$enableval
fi
# Check whether --enable-direxpand-default was given.
-if test "${enable_direxpand_default+set}" = set; then :
+if test ${enable_direxpand_default+y}
+then :
enableval=$enable_direxpand_default; opt_dircomplete_expand_default=$enableval
fi
# Check whether --enable-directory-stack was given.
-if test "${enable_directory_stack+set}" = set; then :
+if test ${enable_directory_stack+y}
+then :
enableval=$enable_directory_stack; opt_dirstack=$enableval
fi
# Check whether --enable-disabled-builtins was given.
-if test "${enable_disabled_builtins+set}" = set; then :
+if test ${enable_disabled_builtins+y}
+then :
enableval=$enable_disabled_builtins; opt_disabled_builtins=$enableval
fi
# Check whether --enable-dparen-arithmetic was given.
-if test "${enable_dparen_arithmetic+set}" = set; then :
+if test ${enable_dparen_arithmetic+y}
+then :
enableval=$enable_dparen_arithmetic; opt_dparen_arith=$enableval
fi
# Check whether --enable-extended-glob was given.
-if test "${enable_extended_glob+set}" = set; then :
+if test ${enable_extended_glob+y}
+then :
enableval=$enable_extended_glob; opt_extended_glob=$enableval
fi
# Check whether --enable-extended-glob-default was given.
-if test "${enable_extended_glob_default+set}" = set; then :
+if test ${enable_extended_glob_default+y}
+then :
enableval=$enable_extended_glob_default; opt_extglob_default=$enableval
fi
# Check whether --enable-function-import was given.
-if test "${enable_function_import+set}" = set; then :
+if test ${enable_function_import+y}
+then :
enableval=$enable_function_import; opt_function_import=$enableval
fi
# Check whether --enable-glob-asciiranges-default was given.
-if test "${enable_glob_asciiranges_default+set}" = set; then :
+if test ${enable_glob_asciiranges_default+y}
+then :
enableval=$enable_glob_asciiranges_default; opt_globascii_default=$enableval
fi
# Check whether --enable-help-builtin was given.
-if test "${enable_help_builtin+set}" = set; then :
+if test ${enable_help_builtin+y}
+then :
enableval=$enable_help_builtin; opt_help=$enableval
fi
# Check whether --enable-history was given.
-if test "${enable_history+set}" = set; then :
+if test ${enable_history+y}
+then :
enableval=$enable_history; opt_history=$enableval
fi
# Check whether --enable-job-control was given.
-if test "${enable_job_control+set}" = set; then :
+if test ${enable_job_control+y}
+then :
enableval=$enable_job_control; opt_job_control=$enableval
fi
# Check whether --enable-multibyte was given.
-if test "${enable_multibyte+set}" = set; then :
+if test ${enable_multibyte+y}
+then :
enableval=$enable_multibyte; opt_multibyte=$enableval
fi
# Check whether --enable-net-redirections was given.
-if test "${enable_net_redirections+set}" = set; then :
+if test ${enable_net_redirections+y}
+then :
enableval=$enable_net_redirections; opt_net_redirs=$enableval
fi
# Check whether --enable-process-substitution was given.
-if test "${enable_process_substitution+set}" = set; then :
+if test ${enable_process_substitution+y}
+then :
enableval=$enable_process_substitution; opt_process_subst=$enableval
fi
# Check whether --enable-progcomp was given.
-if test "${enable_progcomp+set}" = set; then :
+if test ${enable_progcomp+y}
+then :
enableval=$enable_progcomp; opt_progcomp=$enableval
fi
# Check whether --enable-prompt-string-decoding was given.
-if test "${enable_prompt_string_decoding+set}" = set; then :
+if test ${enable_prompt_string_decoding+y}
+then :
enableval=$enable_prompt_string_decoding; opt_prompt_decoding=$enableval
fi
# Check whether --enable-readline was given.
-if test "${enable_readline+set}" = set; then :
+if test ${enable_readline+y}
+then :
enableval=$enable_readline; opt_readline=$enableval
fi
# Check whether --enable-restricted was given.
-if test "${enable_restricted+set}" = set; then :
+if test ${enable_restricted+y}
+then :
enableval=$enable_restricted; opt_restricted=$enableval
fi
# Check whether --enable-select was given.
-if test "${enable_select+set}" = set; then :
+if test ${enable_select+y}
+then :
enableval=$enable_select; opt_select=$enableval
fi
# Check whether --enable-separate-helpfiles was given.
-if test "${enable_separate_helpfiles+set}" = set; then :
+if test ${enable_separate_helpfiles+y}
+then :
enableval=$enable_separate_helpfiles; opt_separate_help=$enableval
fi
# Check whether --enable-single-help-strings was given.
-if test "${enable_single_help_strings+set}" = set; then :
+if test ${enable_single_help_strings+y}
+then :
enableval=$enable_single_help_strings; opt_single_longdoc_strings=$enableval
fi
# Check whether --enable-strict-posix-default was given.
-if test "${enable_strict_posix_default+set}" = set; then :
+if test ${enable_strict_posix_default+y}
+then :
enableval=$enable_strict_posix_default; opt_strict_posix=$enableval
fi
# Check whether --enable-translatable-strings was given.
-if test "${enable_translatable_strings+set}" = set; then :
+if test ${enable_translatable_strings+y}
+then :
enableval=$enable_translatable_strings; opt_translatable_strings=$enableval
fi
# Check whether --enable-usg-echo-default was given.
-if test "${enable_usg_echo_default+set}" = set; then :
+if test ${enable_usg_echo_default+y}
+then :
enableval=$enable_usg_echo_default; opt_xpg_echo=$enableval
fi
# Check whether --enable-xpg-echo-default was given.
-if test "${enable_xpg_echo_default+set}" = set; then :
+if test ${enable_xpg_echo_default+y}
+then :
enableval=$enable_xpg_echo_default; opt_xpg_echo=$enableval
fi
# Check whether --enable-mem-scramble was given.
-if test "${enable_mem_scramble+set}" = set; then :
+if test ${enable_mem_scramble+y}
+then :
enableval=$enable_mem_scramble; opt_memscramble=$enableval
fi
# Check whether --enable-profiling was given.
-if test "${enable_profiling+set}" = set; then :
+if test ${enable_profiling+y}
+then :
enableval=$enable_profiling; opt_profiling=$enableval
fi
# Check whether --enable-static-link was given.
-if test "${enable_static_link+set}" = set; then :
+if test ${enable_static_link+y}
+then :
enableval=$enable_static_link; opt_static_link=$enableval
fi
if test $opt_alias = yes; then
-$as_echo "#define ALIAS 1" >>confdefs.h
+printf "%s\n" "#define ALIAS 1" >>confdefs.h
fi
if test $opt_dirstack = yes; then
-$as_echo "#define PUSHD_AND_POPD 1" >>confdefs.h
+printf "%s\n" "#define PUSHD_AND_POPD 1" >>confdefs.h
fi
if test $opt_restricted = yes; then
-$as_echo "#define RESTRICTED_SHELL 1" >>confdefs.h
+printf "%s\n" "#define RESTRICTED_SHELL 1" >>confdefs.h
fi
if test $opt_process_subst = yes; then
-$as_echo "#define PROCESS_SUBSTITUTION 1" >>confdefs.h
+printf "%s\n" "#define PROCESS_SUBSTITUTION 1" >>confdefs.h
fi
if test $opt_prompt_decoding = yes; then
-$as_echo "#define PROMPT_STRING_DECODE 1" >>confdefs.h
+printf "%s\n" "#define PROMPT_STRING_DECODE 1" >>confdefs.h
fi
if test $opt_select = yes; then
-$as_echo "#define SELECT_COMMAND 1" >>confdefs.h
+printf "%s\n" "#define SELECT_COMMAND 1" >>confdefs.h
fi
if test $opt_help = yes; then
-$as_echo "#define HELP_BUILTIN 1" >>confdefs.h
+printf "%s\n" "#define HELP_BUILTIN 1" >>confdefs.h
fi
if test $opt_array_variables = yes; then
-$as_echo "#define ARRAY_VARS 1" >>confdefs.h
+printf "%s\n" "#define ARRAY_VARS 1" >>confdefs.h
fi
if test $opt_dparen_arith = yes; then
-$as_echo "#define DPAREN_ARITHMETIC 1" >>confdefs.h
+printf "%s\n" "#define DPAREN_ARITHMETIC 1" >>confdefs.h
fi
if test $opt_brace_expansion = yes; then
-$as_echo "#define BRACE_EXPANSION 1" >>confdefs.h
+printf "%s\n" "#define BRACE_EXPANSION 1" >>confdefs.h
fi
if test $opt_disabled_builtins = yes; then
-$as_echo "#define DISABLED_BUILTINS 1" >>confdefs.h
+printf "%s\n" "#define DISABLED_BUILTINS 1" >>confdefs.h
fi
if test $opt_command_timing = yes; then
-$as_echo "#define COMMAND_TIMING 1" >>confdefs.h
+printf "%s\n" "#define COMMAND_TIMING 1" >>confdefs.h
fi
if test $opt_xpg_echo = yes ; then
-$as_echo "#define DEFAULT_ECHO_TO_XPG 1" >>confdefs.h
+printf "%s\n" "#define DEFAULT_ECHO_TO_XPG 1" >>confdefs.h
fi
if test $opt_strict_posix = yes; then
-$as_echo "#define STRICT_POSIX 1" >>confdefs.h
+printf "%s\n" "#define STRICT_POSIX 1" >>confdefs.h
fi
if test $opt_extended_glob = yes ; then
-$as_echo "#define EXTENDED_GLOB 1" >>confdefs.h
+printf "%s\n" "#define EXTENDED_GLOB 1" >>confdefs.h
fi
if test $opt_extglob_default = yes; then
-$as_echo "#define EXTGLOB_DEFAULT 1" >>confdefs.h
+printf "%s\n" "#define EXTGLOB_DEFAULT 1" >>confdefs.h
else
-$as_echo "#define EXTGLOB_DEFAULT 0" >>confdefs.h
+printf "%s\n" "#define EXTGLOB_DEFAULT 0" >>confdefs.h
fi
if test $opt_cond_command = yes ; then
-$as_echo "#define COND_COMMAND 1" >>confdefs.h
+printf "%s\n" "#define COND_COMMAND 1" >>confdefs.h
fi
if test $opt_cond_regexp = yes ; then
-$as_echo "#define COND_REGEXP 1" >>confdefs.h
+printf "%s\n" "#define COND_REGEXP 1" >>confdefs.h
fi
if test $opt_coproc = yes; then
-$as_echo "#define COPROCESS_SUPPORT 1" >>confdefs.h
+printf "%s\n" "#define COPROCESS_SUPPORT 1" >>confdefs.h
fi
if test $opt_arith_for_command = yes; then
-$as_echo "#define ARITH_FOR_COMMAND 1" >>confdefs.h
+printf "%s\n" "#define ARITH_FOR_COMMAND 1" >>confdefs.h
fi
if test $opt_net_redirs = yes; then
-$as_echo "#define NETWORK_REDIRECTIONS 1" >>confdefs.h
+printf "%s\n" "#define NETWORK_REDIRECTIONS 1" >>confdefs.h
fi
if test $opt_progcomp = yes; then
-$as_echo "#define PROGRAMMABLE_COMPLETION 1" >>confdefs.h
+printf "%s\n" "#define PROGRAMMABLE_COMPLETION 1" >>confdefs.h
fi
if test $opt_multibyte = no; then
-$as_echo "#define NO_MULTIBYTE_SUPPORT 1" >>confdefs.h
+printf "%s\n" "#define NO_MULTIBYTE_SUPPORT 1" >>confdefs.h
fi
if test $opt_debugger = yes; then
-$as_echo "#define DEBUGGER 1" >>confdefs.h
+printf "%s\n" "#define DEBUGGER 1" >>confdefs.h
fi
if test $opt_casemod_attrs = yes; then
-$as_echo "#define CASEMOD_ATTRS 1" >>confdefs.h
+printf "%s\n" "#define CASEMOD_ATTRS 1" >>confdefs.h
fi
if test $opt_casemod_expansions = yes; then
-$as_echo "#define CASEMOD_EXPANSIONS 1" >>confdefs.h
+printf "%s\n" "#define CASEMOD_EXPANSIONS 1" >>confdefs.h
fi
if test $opt_dircomplete_expand_default = yes; then
-$as_echo "#define DIRCOMPLETE_EXPAND_DEFAULT 1" >>confdefs.h
+printf "%s\n" "#define DIRCOMPLETE_EXPAND_DEFAULT 1" >>confdefs.h
fi
if test $opt_globascii_default = yes; then
-$as_echo "#define GLOBASCII_DEFAULT 1" >>confdefs.h
+printf "%s\n" "#define GLOBASCII_DEFAULT 1" >>confdefs.h
else
-$as_echo "#define GLOBASCII_DEFAULT 0" >>confdefs.h
+printf "%s\n" "#define GLOBASCII_DEFAULT 0" >>confdefs.h
fi
if test $opt_function_import = yes; then
-$as_echo "#define FUNCTION_IMPORT 1" >>confdefs.h
+printf "%s\n" "#define FUNCTION_IMPORT 1" >>confdefs.h
fi
if test $opt_dev_fd_stat_broken = yes; then
-$as_echo "#define DEV_FD_STAT_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define DEV_FD_STAT_BROKEN 1" >>confdefs.h
fi
if test $opt_alt_array_impl = yes; then
-$as_echo "#define ALT_ARRAY_IMPLEMENTATION 1" >>confdefs.h
+printf "%s\n" "#define ALT_ARRAY_IMPLEMENTATION 1" >>confdefs.h
ARRAY_O=array2.o
fi
if test $opt_translatable_strings = yes; then
-$as_echo "#define TRANSLATABLE_STRINGS 1" >>confdefs.h
+printf "%s\n" "#define TRANSLATABLE_STRINGS 1" >>confdefs.h
fi
if test $opt_memscramble = yes; then
-$as_echo "#define MEMSCRAMBLE 1" >>confdefs.h
+printf "%s\n" "#define MEMSCRAMBLE 1" >>confdefs.h
fi
echo "Beginning configuration for bash-$BASHVERS-$RELSTATUS for ${host_cpu}-${host_vendor}-${host_os}"
echo ""
+
+
+
+
+
+
+
+
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
- ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
-
-
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
-
-# Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
-set X $ac_compile
-ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
- { { ac_try="$ac_compiler $ac_option >&5"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_compiler $ac_option >&5") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- sed '10a\
-... rest of stderr output deleted ...
- 10q' conftest.err >conftest.er1
- cat conftest.er1 >&5
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
+set dummy ${ac_tool_prefix}clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}clang"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
fi
- rm -f conftest.er1 conftest.err
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
done
+ done
+IFS=$as_save_IFS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "clang", so it can be a program name with args.
+set dummy clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="clang"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+
+
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion -version; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
{
;
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
-$as_echo_n "checking whether the C compiler works... " >&6; }
-ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+printf %s "checking whether the C compiler works... " >&6; }
+ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# certainly right.
break;;
*.* )
- if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
-else
+else $as_nop
ac_file=''
fi
-if test -z "$ac_file"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-$as_echo "$as_me: failed program was:" >&5
+if test -z "$ac_file"
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-$as_echo_n "checking for C compiler default output file name... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-$as_echo "$ac_file" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+printf %s "checking for C compiler default output file name... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+printf "%s\n" "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
-$as_echo_n "checking for suffix of executables... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+printf %s "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+then :
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
* ) break;;
esac
done
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+else $as_nop
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
-$as_echo "$ac_cv_exeext" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+printf "%s\n" "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
/* end confdefs.h. */
#include <stdio.h>
int
-main ()
+main (void)
{
FILE *f = fopen ("conftest.out", "w");
return ferror (f) || fclose (f) != 0;
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-$as_echo_n "checking whether we are cross compiling... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+printf %s "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"
case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run C compiled programs.
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-$as_echo "$cross_compiling" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+printf "%s\n" "$cross_compiling" >&6; }
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
-$as_echo_n "checking for suffix of object files... " >&6; }
-if ${ac_cv_objext+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+printf %s "checking for suffix of object files... " >&6; }
+if test ${ac_cv_objext+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; then :
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+then :
for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue;
case $ac_file in
break;;
esac
done
-else
- $as_echo "$as_me: failed program was:" >&5
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
-$as_echo "$ac_cv_objext" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+printf "%s\n" "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
-if ${ac_cv_c_compiler_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
+printf %s "checking whether the compiler supports GNU C... " >&6; }
+if test ${ac_cv_c_compiler_gnu+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
#ifndef __GNUC__
choke me
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_compiler_gnu=yes
-else
+else $as_nop
ac_compiler_gnu=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
-$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
-ac_test_CFLAGS=${CFLAGS+set}
+ac_test_CFLAGS=${CFLAGS+y}
ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
-$as_echo_n "checking whether $CC accepts -g... " >&6; }
-if ${ac_cv_prog_cc_g+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+printf %s "checking whether $CC accepts -g... " >&6; }
+if test ${ac_cv_prog_cc_g+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_prog_cc_g=yes
-else
+else $as_nop
CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
-else
+else $as_nop
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_prog_cc_g=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
-$as_echo "$ac_cv_prog_cc_g" >&6; }
-if test "$ac_test_CFLAGS" = set; then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
+if test $ac_test_CFLAGS; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS=
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_prog_cc_c89=no
+ac_prog_cc_stdc=no
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
+printf %s "checking for $CC option to enable C11 features... " >&6; }
+if test ${ac_cv_prog_cc_c11+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <stdarg.h>
-#include <stdio.h>
-struct stat;
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
-{
- return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
- char *s;
- va_list v;
- va_start (v,p);
- s = g (p, va_arg (v,int));
- va_end (v);
- return s;
-}
-
-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
- function prototypes and stuff, but not '\xHH' hex character constants.
- These don't provoke an error unfortunately, instead are silently treated
- as 'x'. The following induces an error, until -std is added to get
- proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
- array size at least. It's necessary to write '\x00'==0 to get something
- that's true only with -std. */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+$ac_c_conftest_c11_program
+_ACEOF
+for ac_arg in '' -std=gnu11
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c11=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c11" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
- inside strings and character constants. */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+if test "x$ac_cv_prog_cc_c11" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c11" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
+ CC="$CC $ac_cv_prog_cc_c11"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
+ ac_prog_cc_stdc=c11
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
+printf %s "checking for $CC option to enable C99 features... " >&6; }
+if test ${ac_cv_prog_cc_c99+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_c_conftest_c99_program
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
- ;
- return 0;
-}
+if test "x$ac_cv_prog_cc_c99" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c99" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
+ CC="$CC $ac_cv_prog_cc_c99"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+ ac_prog_cc_stdc=c99
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
+printf %s "checking for $CC option to enable C89 features... " >&6; }
+if test ${ac_cv_prog_cc_c89+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_c_conftest_c89_program
_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
- -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
- if ac_fn_c_try_compile "$LINENO"; then :
+ if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_prog_cc_c89=$ac_arg
fi
-rm -f core conftest.err conftest.$ac_objext
+rm -f core conftest.err conftest.$ac_objext conftest.beam
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
-
fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
- x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
- xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
- *)
- CC="$CC $ac_cv_prog_cc_c89"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
+if test "x$ac_cv_prog_cc_c89" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c89" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
+ CC="$CC $ac_cv_prog_cc_c89"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+ ac_prog_cc_stdc=c89
+fi
fi
ac_ext=c
fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
- if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CPP needs to be expanded
- for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
+ac_header= ac_cache=
+for ac_item in $ac_header_c_list
do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
+ if test $ac_cache; then
+ ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
+ if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
+ printf "%s\n" "#define $ac_item 1" >> confdefs.h
+ fi
+ ac_header= ac_cache=
+ elif test $ac_header; then
+ ac_cache=$ac_item
+ else
+ ac_header=$ac_item
+ fi
+done
+
+
+
+
+
+
+
+
+if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
+then :
+
+printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
-else
- # Broken: fails on valid input.
-continue
fi
-rm -f conftest.err conftest.i conftest.$ac_ext
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
+
+
+
+
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if test ${ac_cv_safe_to_define___extensions__+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
- break
-fi
- done
- ac_cv_prog_CPP=$CPP
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main (void)
+{
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_safe_to_define___extensions__=yes
+else $as_nop
+ ac_cv_safe_to_define___extensions__=no
fi
- CPP=$ac_cv_prog_CPP
-else
- ac_cv_prog_CPP=$CPP
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
+printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
+if test ${ac_cv_should_define__xopen_source+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_should_define__xopen_source=no
+ if test $ac_cv_header_wchar_h = yes
+then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
- Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$GREP"; then
- ac_path_GREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
- # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_GREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
+ #include <wchar.h>
+ mbstate_t x;
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+if ac_fn_c_try_compile "$LINENO"
+then :
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <string.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+ #define _XOPEN_SOURCE 500
+ #include <wchar.h>
+ mbstate_t x;
int
-main ()
+main (void)
{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
+
+ ;
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
+if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_should_define__xopen_source=yes
fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
+printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+ printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
-fi
+ printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+ printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
-fi
+ printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
-done
+ printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
+ printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
+ printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
- ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
-if test "x$ac_cv_header_minix_config_h" = xyes; then :
- MINIX=yes
-else
- MINIX=
-fi
+ printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
+ printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
- if test "$MINIX" = yes; then
+ printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
-$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+ printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
+ printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
-$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+ printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
+ printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
-$as_echo "#define _MINIX 1" >>confdefs.h
+ printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
- fi
+ if test $ac_cv_header_minix_config_h = yes
+then :
+ MINIX=yes
+ printf "%s\n" "#define _MINIX 1" >>confdefs.h
+ printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
-$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
-if ${ac_cv_safe_to_define___extensions__+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
+ printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
-# define __EXTENSIONS__ 1
- $ac_includes_default
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_safe_to_define___extensions__=yes
-else
- ac_cv_safe_to_define___extensions__=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else $as_nop
+ MINIX=
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
-$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
- test $ac_cv_safe_to_define___extensions__ = yes &&
- $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
-
- $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
-
- $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
-
- $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+ if test $ac_cv_safe_to_define___extensions__ = yes
+then :
+ printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
- $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+fi
+ if test $ac_cv_should_define__xopen_source = yes
+then :
+ printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
+fi
# Check whether --enable-largefile was given.
-if test "${enable_largefile+set}" = set; then :
+if test ${enable_largefile+y}
+then :
enableval=$enable_largefile;
fi
if test "$enable_largefile" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
-$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
-if ${ac_cv_sys_largefile_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+printf %s "checking for special C compiler options needed for large files... " >&6; }
+if test ${ac_cv_sys_largefile_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_sys_largefile_CC=no
if test "$GCC" != yes; then
ac_save_CC=$CC
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
- if ac_fn_c_try_compile "$LINENO"; then :
+ if ac_fn_c_try_compile "$LINENO"
+then :
break
fi
-rm -f core conftest.err conftest.$ac_objext
+rm -f core conftest.err conftest.$ac_objext conftest.beam
CC="$CC -n32"
- if ac_fn_c_try_compile "$LINENO"; then :
+ if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_sys_largefile_CC=' -n32'; break
fi
-rm -f core conftest.err conftest.$ac_objext
+rm -f core conftest.err conftest.$ac_objext conftest.beam
break
done
CC=$ac_save_CC
rm -f conftest.$ac_ext
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
-$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; }
if test "$ac_cv_sys_largefile_CC" != no; then
CC=$CC$ac_cv_sys_largefile_CC
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
-$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
-if ${ac_cv_sys_file_offset_bits+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if test ${ac_cv_sys_file_offset_bits+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_sys_file_offset_bits=no; break
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _FILE_OFFSET_BITS 64
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_sys_file_offset_bits=64; break
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_sys_file_offset_bits=unknown
break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
-$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #(
no | unknown) ;;
*)
-cat >>confdefs.h <<_ACEOF
-#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
-_ACEOF
+printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h
;;
esac
rm -rf conftest*
if test $ac_cv_sys_file_offset_bits = unknown; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
-$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
-if ${ac_cv_sys_large_files+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+printf %s "checking for _LARGE_FILES value needed for large files... " >&6; }
+if test ${ac_cv_sys_large_files+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_sys_large_files=no; break
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define _LARGE_FILES 1
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_sys_large_files=1; break
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
ac_cv_sys_large_files=unknown
break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
-$as_echo "$ac_cv_sys_large_files" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+printf "%s\n" "$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #(
no | unknown) ;;
*)
-cat >>confdefs.h <<_ACEOF
-#define _LARGE_FILES $ac_cv_sys_large_files
-_ACEOF
+printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h
;;
esac
rm -rf conftest*
fi
-
-
fi
fi
LIBS_FOR_BUILD=${LIBS_FOR_BUILD-'$(LIBS)'}
else
- CC_FOR_BUILD=${CC_FOR_BUILD-"gcc"}
- CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
- LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
- CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD="-g"}
- BASE_CFLAGS_FOR_BUILD=${BASE_CFLAGS_FOR_BUILD="-g"}
- LIBS_FOR_BUILD=${LIBS_FOR_BUILD-""}
+ CC_FOR_BUILD=${CC_FOR_BUILD-"gcc"}
+ CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-""}
+ LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-""}
+ CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD="-g"}
+ BASE_CFLAGS_FOR_BUILD=${BASE_CFLAGS_FOR_BUILD="-g"}
+ LIBS_FOR_BUILD=${LIBS_FOR_BUILD-""}
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+printf %s "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test ${ac_cv_prog_CPP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ # Double quotes because $CC needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+
+else $as_nop
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+ # Broken: success on invalid input.
+continue
+else $as_nop
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok
+then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+printf "%s\n" "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <limits.h>
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+
+else $as_nop
+ # Broken: fails on valid input.
+continue
fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+ # Broken: success on invalid input.
+continue
+else $as_nop
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok
+then :
+else $as_nop
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+printf %s "checking for grep that handles long lines and -e... " >&6; }
+if test ${ac_cv_path_GREP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in grep ggrep
+ do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ printf %s 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ printf "%s\n" 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+printf "%s\n" "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+printf %s "checking for egrep... " >&6; }
+if test ${ac_cv_path_EGREP+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in egrep
+ do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ printf %s 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ printf "%s\n" 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+ fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+printf "%s\n" "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
if test $ac_cv_c_compiler_gnu = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
-$as_echo_n "checking whether $CC needs -traditional... " >&6; }
-if ${ac_cv_prog_gcc_traditional+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
+printf %s "checking whether $CC needs -traditional... " >&6; }
+if test ${ac_cv_prog_gcc_traditional+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_pattern="Autoconf.*'x'"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
Autoconf TIOCGETP
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "$ac_pattern" >/dev/null 2>&1; then :
+ $EGREP "$ac_pattern" >/dev/null 2>&1
+then :
ac_cv_prog_gcc_traditional=yes
-else
+else $as_nop
ac_cv_prog_gcc_traditional=no
fi
-rm -f conftest*
+rm -rf conftest*
if test $ac_cv_prog_gcc_traditional = no; then
Autoconf TCGETA
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "$ac_pattern" >/dev/null 2>&1; then :
+ $EGREP "$ac_pattern" >/dev/null 2>&1
+then :
ac_cv_prog_gcc_traditional=yes
fi
-rm -f conftest*
+rm -rf conftest*
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
-$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
+printf "%s\n" "$ac_cv_prog_gcc_traditional" >&6; }
if test $ac_cv_prog_gcc_traditional = yes; then
CC="$CC -traditional"
fi
if test "X$bash_cv_termcap_lib" = "X"; then
_bash_needmsg=yes
else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
-$as_echo_n "checking which library has the termcap functions... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
+printf %s "checking which library has the termcap functions... " >&6; }
_bash_needmsg=
fi
-if ${bash_cv_termcap_lib+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${bash_cv_termcap_lib+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_fn_c_check_func "$LINENO" "tgetent" "ac_cv_func_tgetent"
-if test "x$ac_cv_func_tgetent" = xyes; then :
+if test "x$ac_cv_func_tgetent" = xyes
+then :
bash_cv_termcap_lib=libc
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5
-$as_echo_n "checking for tgetent in -ltermcap... " >&6; }
-if ${ac_cv_lib_termcap_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5
+printf %s "checking for tgetent in -ltermcap... " >&6; }
+if test ${ac_cv_lib_termcap_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermcap $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_termcap_tgetent=yes
-else
+else $as_nop
ac_cv_lib_termcap_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5
-$as_echo "$ac_cv_lib_termcap_tgetent" >&6; }
-if test "x$ac_cv_lib_termcap_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_termcap_tgetent" >&6; }
+if test "x$ac_cv_lib_termcap_tgetent" = xyes
+then :
bash_cv_termcap_lib=libtermcap
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltinfo" >&5
-$as_echo_n "checking for tgetent in -ltinfo... " >&6; }
-if ${ac_cv_lib_tinfo_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltinfo" >&5
+printf %s "checking for tgetent in -ltinfo... " >&6; }
+if test ${ac_cv_lib_tinfo_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ltinfo $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_tinfo_tgetent=yes
-else
+else $as_nop
ac_cv_lib_tinfo_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgetent" >&5
-$as_echo "$ac_cv_lib_tinfo_tgetent" >&6; }
-if test "x$ac_cv_lib_tinfo_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_tinfo_tgetent" >&6; }
+if test "x$ac_cv_lib_tinfo_tgetent" = xyes
+then :
bash_cv_termcap_lib=libtinfo
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lcurses" >&5
-$as_echo_n "checking for tgetent in -lcurses... " >&6; }
-if ${ac_cv_lib_curses_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lcurses" >&5
+printf %s "checking for tgetent in -lcurses... " >&6; }
+if test ${ac_cv_lib_curses_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_curses_tgetent=yes
-else
+else $as_nop
ac_cv_lib_curses_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_tgetent" >&5
-$as_echo "$ac_cv_lib_curses_tgetent" >&6; }
-if test "x$ac_cv_lib_curses_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_curses_tgetent" >&6; }
+if test "x$ac_cv_lib_curses_tgetent" = xyes
+then :
bash_cv_termcap_lib=libcurses
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncurses" >&5
-$as_echo_n "checking for tgetent in -lncurses... " >&6; }
-if ${ac_cv_lib_ncurses_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncurses" >&5
+printf %s "checking for tgetent in -lncurses... " >&6; }
+if test ${ac_cv_lib_ncurses_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lncurses $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_ncurses_tgetent=yes
-else
+else $as_nop
ac_cv_lib_ncurses_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tgetent" >&5
-$as_echo "$ac_cv_lib_ncurses_tgetent" >&6; }
-if test "x$ac_cv_lib_ncurses_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_ncurses_tgetent" >&6; }
+if test "x$ac_cv_lib_ncurses_tgetent" = xyes
+then :
bash_cv_termcap_lib=libncurses
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncursesw" >&5
-$as_echo_n "checking for tgetent in -lncursesw... " >&6; }
-if ${ac_cv_lib_ncursesw_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncursesw" >&5
+printf %s "checking for tgetent in -lncursesw... " >&6; }
+if test ${ac_cv_lib_ncursesw_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lncursesw $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_ncursesw_tgetent=yes
-else
+else $as_nop
ac_cv_lib_ncursesw_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncursesw_tgetent" >&5
-$as_echo "$ac_cv_lib_ncursesw_tgetent" >&6; }
-if test "x$ac_cv_lib_ncursesw_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncursesw_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_ncursesw_tgetent" >&6; }
+if test "x$ac_cv_lib_ncursesw_tgetent" = xyes
+then :
bash_cv_termcap_lib=libncursesw
-else
+else $as_nop
bash_cv_termcap_lib=gnutermcap
fi
fi
if test "X$_bash_needmsg" = "Xyes"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
-$as_echo_n "checking which library has the termcap functions... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
+printf %s "checking which library has the termcap functions... " >&6; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using $bash_cv_termcap_lib" >&5
-$as_echo "using $bash_cv_termcap_lib" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: using $bash_cv_termcap_lib" >&5
+printf "%s\n" "using $bash_cv_termcap_lib" >&6; }
if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then
LDFLAGS="$LDFLAGS -L./lib/termcap"
TERMCAP_LIB="./lib/termcap/libtermcap.a"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking version of installed readline library" >&5
-$as_echo_n "checking version of installed readline library... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of installed readline library" >&5
+printf %s "checking version of installed readline library... " >&6; }
# What a pain in the ass this is.
CFLAGS="$CFLAGS -I${ac_cv_rl_includedir}"
LDFLAGS="$LDFLAGS -L${ac_cv_rl_libdir}"
-if ${ac_cv_rl_version+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+if test ${ac_cv_rl_version+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
ac_cv_rl_version='8.0'
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_rl_version=`cat conftest.rlv`
-else
+else $as_nop
ac_cv_rl_version='0.0'
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
# Readline versions greater than 4.2 have these defines in readline.h
if test $ac_cv_rl_version = '0.0' ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not test version of installed readline library." >&5
-$as_echo "$as_me: WARNING: Could not test version of installed readline library." >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Could not test version of installed readline library." >&5
+printf "%s\n" "$as_me: WARNING: Could not test version of installed readline library." >&2;}
elif test $RL_MAJOR -gt 4 || { test $RL_MAJOR = 4 && test $RL_MINOR -gt 2 ; } ; then
# set these for use by the caller
RL_PREFIX=$ac_cv_rl_prefix
RL_LIBDIR=$ac_cv_rl_libdir
RL_INCLUDEDIR=$ac_cv_rl_includedir
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rl_version" >&5
-$as_echo "$ac_cv_rl_version" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rl_version" >&5
+printf "%s\n" "$ac_cv_rl_version" >&6; }
else
-cat >>confdefs.h <<_ACEOF
-#define RL_READLINE_VERSION $RL_VERSION
-_ACEOF
+printf "%s\n" "#define RL_READLINE_VERSION $RL_VERSION" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define RL_VERSION_MAJOR $RL_MAJOR
-_ACEOF
+printf "%s\n" "#define RL_VERSION_MAJOR $RL_MAJOR" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define RL_VERSION_MINOR $RL_MINOR
-_ACEOF
+printf "%s\n" "#define RL_VERSION_MINOR $RL_MINOR" >>confdefs.h
RL_LIBDIR=$ac_cv_rl_libdir
RL_INCLUDEDIR=$ac_cv_rl_includedir
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rl_version" >&5
-$as_echo "$ac_cv_rl_version" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rl_version" >&5
+printf "%s\n" "$ac_cv_rl_version" >&6; }
fi
case "$ac_cv_rl_version" in
8*|9*) ;;
*) opt_with_installed_readline=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: installed readline library is too old to be linked with bash" >&5
-$as_echo "$as_me: WARNING: installed readline library is too old to be linked with bash" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using private bash version" >&5
-$as_echo "$as_me: WARNING: using private bash version" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: installed readline library is too old to be linked with bash" >&5
+printf "%s\n" "$as_me: WARNING: installed readline library is too old to be linked with bash" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using private bash version" >&5
+printf "%s\n" "$as_me: WARNING: using private bash version" >&2;}
;;
esac
fi
TILDE_LIB=-ltilde
if test $opt_readline = yes; then
- $as_echo "#define READLINE 1" >>confdefs.h
+ printf "%s\n" "#define READLINE 1" >>confdefs.h
if test "$opt_with_installed_readline" != "no" ; then
case "$opt_with_installed_readline" in
fi
if test $opt_history = yes || test $opt_bang_history = yes; then
if test $opt_history = yes; then
- $as_echo "#define HISTORY 1" >>confdefs.h
+ printf "%s\n" "#define HISTORY 1" >>confdefs.h
fi
if test $opt_bang_history = yes; then
- $as_echo "#define BANG_HISTORY 1" >>confdefs.h
+ printf "%s\n" "#define BANG_HISTORY 1" >>confdefs.h
fi
if test "$opt_with_installed_readline" != "no"; then
-# Find a good install program. We prefer a C program (faster),
+
+ # Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
-$as_echo_n "checking for a BSD-compatible install... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+printf %s "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
-if ${ac_cv_path_install+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${ac_cv_path_install+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- # Account for people who put trailing slashes in PATH elements.
-case $as_dir/ in #((
- ./ | .// | /[cC]/* | \
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ # Account for fact that we put trailing slashes in our PATH walk.
+case $as_dir in #((
+ ./ | /[cC]/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
/usr/ucb/* ) ;;
# by default.
for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&
- grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
- grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
echo one > conftest.one
echo two > conftest.two
mkdir conftest.dir
- if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
test -s conftest.one && test -s conftest.two &&
test -s conftest.dir/conftest.one &&
test -s conftest.dir/conftest.two
then
- ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
break 3
fi
fi
rm -rf conftest.one conftest.two conftest.dir
fi
- if test "${ac_cv_path_install+set}" = set; then
+ if test ${ac_cv_path_install+y}; then
INSTALL=$ac_cv_path_install
else
# As a last resort, use the slow shell script. Don't cache a
INSTALL=$ac_install_sh
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
-$as_echo "$INSTALL" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+printf "%s\n" "$INSTALL" >&6; }
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AR+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AR="${ac_tool_prefix}ar"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
ac_ct_AR=$AR
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_AR+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_AR="ar"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_AR" = x; then
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
AR=$ac_ct_AR
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_RANLIB+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+printf "%s\n" "$RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_RANLIB+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+printf "%s\n" "$ac_ct_RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_RANLIB" = x; then
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
RANLIB=$ac_ct_RANLIB
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_YACC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_YACC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$YACC"; then
ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_YACC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
-$as_echo "$YACC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+printf "%s\n" "$YACC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
done
test -n "$YACC" || YACC="yacc"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
-$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
-ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
-if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval test \${ac_cv_prog_make_${ac_make}_set+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
SET_MAKE=
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"
fi
case "$ac_cv_prog_YACC" in
*bison*) ;;
-*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: bison not available; needed to process parse.y" >&5
-$as_echo "$as_me: WARNING: bison not available; needed to process parse.y" >&2;} ;;
+*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: bison not available; needed to process parse.y" >&5
+printf "%s\n" "$as_me: WARNING: bison not available; needed to process parse.y" >&2;} ;;
esac
case "$host_os" in
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+printf %s "checking for an ANSI C-conforming const... " >&6; }
+if test ${ac_cv_c_const+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
#ifndef __cplusplus
/* NEC SVR4.0.2 mips cc rejects this. */
struct point {int x, y;};
static struct point const zero = {0,0};
- /* AIX XL C 1.02.0.0 rejects this.
+ /* IBM XL C 1.02.0.0 rejects this.
It does not let you subtract one const X* pointer from another in
an arm of an if-expression whose if-part is not a constant
expression */
iptr p = 0;
++p;
}
- { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
+ { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
struct s { int j; const int *ap[3]; } bx;
struct s *b = &bx; b->j = 5;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_const=yes
-else
+else $as_nop
ac_cv_c_const=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
+printf "%s\n" "$ac_cv_c_const" >&6; }
if test $ac_cv_c_const = no; then
-$as_echo "#define const /**/" >>confdefs.h
+printf "%s\n" "#define const /**/" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+printf %s "checking for inline... " >&6; }
+if test ${ac_cv_c_inline+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifndef __cplusplus
typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
+static $ac_kw foo_t static_foo (void) {return 0; }
+$ac_kw foo_t foo (void) {return 0; }
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_inline=$ac_kw
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test "$ac_cv_c_inline" != no && break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+printf "%s\n" "$ac_cv_c_inline" >&6; }
case $ac_cv_c_inline in
inline | yes) ;;
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+printf %s "checking whether byte ordering is bigendian... " >&6; }
+if test ${ac_cv_c_bigendian+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_c_bigendian=unknown
# See if we're dealing with a universal compiler.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
typedef int dummy;
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
# Check for potential -arch flags. It is not universal unless
# there are at least two -arch flags with different values.
fi
done
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
if test $ac_cv_c_bigendian = unknown; then
# See if sys/param.h defines the BYTE_ORDER macro.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
#include <sys/param.h>
int
-main ()
+main (void)
{
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
# It does; now see whether it defined to BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/param.h>
int
-main ()
+main (void)
{
#if BYTE_ORDER != BIG_ENDIAN
not big endian
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_bigendian=yes
-else
+else $as_nop
ac_cv_c_bigendian=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
#include <limits.h>
int
-main ()
+main (void)
{
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
bogus endian macros
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
# It does; now see whether it defined to _BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
int
-main ()
+main (void)
{
#ifndef _BIG_ENDIAN
not big endian
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_bigendian=yes
-else
+else $as_nop
ac_cv_c_bigendian=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# Compile a test program.
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
# Try to guess by grepping values from an object file.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-short int ascii_mm[] =
+unsigned short int ascii_mm[] =
{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
- short int ascii_ii[] =
+ unsigned short int ascii_ii[] =
{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
int use_ascii (int i) {
return ascii_mm[i] + ascii_ii[i];
}
- short int ebcdic_ii[] =
+ unsigned short int ebcdic_ii[] =
{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
- short int ebcdic_mm[] =
+ unsigned short int ebcdic_mm[] =
{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
int use_ebcdic (int i) {
return ebcdic_mm[i] + ebcdic_ii[i];
extern int foo;
int
-main ()
+main (void)
{
return use_ascii (foo) == use_ebcdic (foo);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
ac_cv_c_bigendian=yes
fi
fi
fi
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
/* Are we little or big endian? From Harbison&Steele. */
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_c_bigendian=no
-else
+else $as_nop
ac_cv_c_bigendian=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+printf "%s\n" "$ac_cv_c_bigendian" >&6; }
case $ac_cv_c_bigendian in #(
yes)
- $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
+ printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h
;; #(
no)
;; #(
universal)
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
;; #(
*)
presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for preprocessor stringizing operator" >&5
-$as_echo_n "checking for preprocessor stringizing operator... " >&6; }
-if ${ac_cv_c_stringize+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for preprocessor stringizing operator" >&5
+printf %s "checking for preprocessor stringizing operator... " >&6; }
+if test ${ac_cv_c_stringize+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define x(y) #y
char *s = x(teststring);
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "#teststring" >/dev/null 2>&1; then :
+ $EGREP "#teststring" >/dev/null 2>&1
+then :
ac_cv_c_stringize=no
-else
+else $as_nop
ac_cv_c_stringize=yes
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stringize" >&5
-$as_echo "$ac_cv_c_stringize" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stringize" >&5
+printf "%s\n" "$ac_cv_c_stringize" >&6; }
if test $ac_cv_c_stringize = yes; then
-$as_echo "#define HAVE_STRINGIZE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STRINGIZE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5
-$as_echo_n "checking for long double... " >&6; }
-if ${ac_cv_type_long_double+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for long double" >&5
+printf %s "checking for long double... " >&6; }
+if test ${ac_cv_type_long_double+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test "$GCC" = yes; then
ac_cv_type_long_double=yes
else
not support it. */
long double foo = 0.0L;
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(/* On Ultrix 4.3 cc, long double is 4 and double is 8. */
sizeof (double) <= sizeof (long double))];
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_type_long_double=yes
-else
+else $as_nop
ac_cv_type_long_double=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double" >&5
-$as_echo "$ac_cv_type_long_double" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double" >&5
+printf "%s\n" "$ac_cv_type_long_double" >&6; }
if test $ac_cv_type_long_double = yes; then
-$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
-$as_echo_n "checking whether char is unsigned... " >&6; }
-if ${ac_cv_c_char_unsigned+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
+printf %s "checking whether char is unsigned... " >&6; }
+if test ${ac_cv_c_char_unsigned+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(((char) -1) < 0)];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_char_unsigned=no
-else
+else $as_nop
ac_cv_c_char_unsigned=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
-$as_echo "$ac_cv_c_char_unsigned" >&6; }
-if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
- $as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
+printf "%s\n" "$ac_cv_c_char_unsigned" >&6; }
+if test $ac_cv_c_char_unsigned = yes; then
+ printf "%s\n" "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
-$as_echo_n "checking for working volatile... " >&6; }
-if ${ac_cv_c_volatile+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
+printf %s "checking for working volatile... " >&6; }
+if test ${ac_cv_c_volatile+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
volatile int x;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_volatile=yes
-else
+else $as_nop
ac_cv_c_volatile=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
-$as_echo "$ac_cv_c_volatile" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
+printf "%s\n" "$ac_cv_c_volatile" >&6; }
if test $ac_cv_c_volatile = no; then
-$as_echo "#define volatile /**/" >>confdefs.h
+printf "%s\n" "#define volatile /**/" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
-$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
-if ${ac_cv_c_restrict+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
+printf %s "checking for C/C++ restrict keyword... " >&6; }
+if test ${ac_cv_c_restrict+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_c_restrict=no
- # The order here caters to the fact that C++ does not require restrict.
- for ac_kw in __restrict __restrict__ _Restrict restrict; do
+ # Put '__restrict__' first, to avoid problems with glibc and non-GCC; see:
+ # https://lists.gnu.org/archive/html/bug-autoconf/2016-02/msg00006.html
+ # Put 'restrict' last, because C++ lacks it.
+ for ac_kw in __restrict__ __restrict _Restrict restrict; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-typedef int * int_ptr;
- int foo (int_ptr $ac_kw ip) {
- return ip[0];
- }
+typedef int *int_ptr;
+ int foo (int_ptr $ac_kw ip) { return ip[0]; }
+ int bar (int [$ac_kw]); /* Catch GCC bug 14050. */
+ int bar (int ip[$ac_kw]) { return ip[0]; }
+
int
-main ()
+main (void)
{
int s[1];
- int * $ac_kw t = s;
- t[0] = 0;
- return foo(t)
+ int *$ac_kw t = s;
+ t[0] = 0;
+ return foo (t) + bar (t);
+
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_restrict=$ac_kw
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test "$ac_cv_c_restrict" != no && break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
-$as_echo "$ac_cv_c_restrict" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
+printf "%s\n" "$ac_cv_c_restrict" >&6; }
case $ac_cv_c_restrict in
restrict) ;;
- no) $as_echo "#define restrict /**/" >>confdefs.h
+ no) printf "%s\n" "#define restrict /**/" >>confdefs.h
;;
- *) cat >>confdefs.h <<_ACEOF
-#define restrict $ac_cv_c_restrict
-_ACEOF
+ *) printf "%s\n" "#define restrict $ac_cv_c_restrict" >>confdefs.h
;;
esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
-$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5
+printf %s "checking for a race-free mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
- if ${ac_cv_path_mkdir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ if test ${ac_cv_path_mkdir+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_prog in mkdir gmkdir; do
for ac_exec_ext in '' $ac_executable_extensions; do
- as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
- case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
- 'mkdir (GNU coreutils) '* | \
- 'mkdir (coreutils) '* | \
+ as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir ('*'coreutils) '* | \
+ 'BusyBox '* | \
'mkdir (fileutils) '4.1*)
- ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
break 3;;
esac
done
fi
test -d ./--version && rmdir ./--version
- if test "${ac_cv_path_mkdir+set}" = set; then
+ if test ${ac_cv_path_mkdir+y}; then
MKDIR_P="$ac_cv_path_mkdir -p"
else
# As a last resort, use the slow shell script. Don't cache a
MKDIR_P="$ac_install_sh -d"
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
-$as_echo "$MKDIR_P" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+printf "%s\n" "$MKDIR_P" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
-$as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+printf %s "checking for a sed that does not truncate output... " >&6; }
+if test ${ac_cv_path_SED+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
for ac_i in 1 2 3 4 5 6 7; do
ac_script="$ac_script$as_nl$ac_script"
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in sed gsed; do
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in sed gsed
+ do
for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
# Check for GNU $ac_path_SED
ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
*)
ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
+ printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- $as_echo '' >> "conftest.nl"
+ printf "%s\n" '' >> "conftest.nl"
"$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+printf "%s\n" "$ac_cv_path_SED" >&6; }
SED="$ac_cv_path_SED"
rm -f conftest.sed
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
-$as_echo_n "checking whether NLS is requested... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+printf %s "checking whether NLS is requested... " >&6; }
# Check whether --enable-nls was given.
-if test "${enable_nls+set}" = set; then :
+if test ${enable_nls+y}
+then :
enableval=$enable_nls; USE_NLS=$enableval
-else
+else $as_nop
USE_NLS=yes
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
-$as_echo "$USE_NLS" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+printf "%s\n" "$USE_NLS" >&6; }
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MSGFMT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_MSGFMT+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
case "$MSGFMT" in
[\\/]* | ?:[\\/]*)
ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
fi
MSGFMT="$ac_cv_path_MSGFMT"
if test "$MSGFMT" != ":"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
-$as_echo "$MSGFMT" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+printf "%s\n" "$MSGFMT" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GMSGFMT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_GMSGFMT+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
case $GMSGFMT in
[\\/]* | ?:[\\/]*)
ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir$ac_word$ac_exec_ext"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
GMSGFMT=$ac_cv_path_GMSGFMT
if test -n "$GMSGFMT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
-$as_echo "$GMSGFMT" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+printf "%s\n" "$GMSGFMT" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_XGETTEXT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_XGETTEXT+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
case "$XGETTEXT" in
[\\/]* | ?:[\\/]*)
ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
fi
XGETTEXT="$ac_cv_path_XGETTEXT"
if test "$XGETTEXT" != ":"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
-$as_echo "$XGETTEXT" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+printf "%s\n" "$XGETTEXT" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
rm -f messages.po
# Extract the first word of "msgmerge", so it can be a program name with args.
set dummy msgmerge; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MSGMERGE+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_MSGMERGE+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
case "$MSGMERGE" in
[\\/]* | ?:[\\/]*)
ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
fi
MSGMERGE="$ac_cv_path_MSGMERGE"
if test "$MSGMERGE" != ":"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
-$as_echo "$MSGMERGE" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+printf "%s\n" "$MSGMERGE" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2 or newer" >&5
-$as_echo_n "checking whether we are using the GNU C Library 2 or newer... " >&6; }
-if ${ac_cv_gnu_library_2+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2 or newer" >&5
+printf %s "checking whether we are using the GNU C Library 2 or newer... " >&6; }
+if test ${ac_cv_gnu_library_2+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
+ $EGREP "Lucky GNU user" >/dev/null 2>&1
+then :
ac_cv_gnu_library_2=yes
-else
+else $as_nop
ac_cv_gnu_library_2=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2" >&5
-$as_echo "$ac_cv_gnu_library_2" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2" >&5
+printf "%s\n" "$ac_cv_gnu_library_2" >&6; }
GLIBC2="$ac_cv_gnu_library_2"
CFLAG_VISIBILITY=
HAVE_VISIBILITY=0
if test -n "$GCC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
-$as_echo_n "checking whether the -Werror option is usable... " >&6; }
-if ${gl_cv_cc_vis_werror+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
+printf %s "checking whether the -Werror option is usable... " >&6; }
+if test ${gl_cv_cc_vis_werror+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gl_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_cc_vis_werror=yes
-else
+else $as_nop
gl_cv_cc_vis_werror=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CFLAGS="$gl_save_CFLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
-$as_echo "$gl_cv_cc_vis_werror" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
-$as_echo_n "checking for simple visibility declarations... " >&6; }
-if ${gl_cv_cc_visibility+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
+printf "%s\n" "$gl_cv_cc_vis_werror" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
+printf %s "checking for simple visibility declarations... " >&6; }
+if test ${gl_cv_cc_visibility+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gl_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fvisibility=hidden"
if test $gl_cv_cc_vis_werror = yes; then
void dummyfunc (void) {}
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_cc_visibility=yes
-else
+else $as_nop
gl_cv_cc_visibility=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
CFLAGS="$gl_save_CFLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
-$as_echo "$gl_cv_cc_visibility" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
+printf "%s\n" "$gl_cv_cc_visibility" >&6; }
if test $gl_cv_cc_visibility = yes; then
CFLAG_VISIBILITY="-fvisibility=hidden"
HAVE_VISIBILITY=1
-cat >>confdefs.h <<_ACEOF
-#define HAVE_VISIBILITY $HAVE_VISIBILITY
-_ACEOF
+printf "%s\n" "#define HAVE_VISIBILITY $HAVE_VISIBILITY" >>confdefs.h
ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
+if test "x$ac_cv_type_size_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
+printf "%s\n" "#define size_t unsigned int" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
-$as_echo_n "checking for stdint.h... " >&6; }
-if ${gl_cv_header_stdint_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
+printf %s "checking for stdint.h... " >&6; }
+if test ${gl_cv_header_stdint_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <stdint.h>
int
-main ()
+main (void)
{
uintmax_t i = (uintmax_t) -1; return !i;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_header_stdint_h=yes
-else
+else $as_nop
gl_cv_header_stdint_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5
-$as_echo "$gl_cv_header_stdint_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5
+printf "%s\n" "$gl_cv_header_stdint_h" >&6; }
if test $gl_cv_header_stdint_h = yes; then
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H_WITH_UINTMAX 1
-_ACEOF
+printf "%s\n" "#define HAVE_STDINT_H_WITH_UINTMAX 1" >>confdefs.h
fi
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-$as_echo_n "checking for working alloca.h... " >&6; }
-if ${ac_cv_working_alloca_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
+printf %s "checking for working alloca.h... " >&6; }
+if test ${ac_cv_working_alloca_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <alloca.h>
int
-main ()
+main (void)
{
char *p = (char *) alloca (2 * sizeof (int));
if (p) return 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_working_alloca_h=yes
-else
+else $as_nop
ac_cv_working_alloca_h=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-$as_echo "$ac_cv_working_alloca_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
+printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then
-$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-$as_echo_n "checking for alloca... " >&6; }
-if ${ac_cv_func_alloca_works+:} false; then :
- $as_echo_n "(cached) " >&6
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
+printf %s "checking for alloca... " >&6; }
+if test ${ac_cv_func_alloca_works+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test $ac_cv_working_alloca_h = yes; then
+ ac_cv_func_alloca_works=yes
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
+#include <stdlib.h>
+#include <stddef.h>
+#ifndef alloca
+# ifdef __GNUC__
+# define alloca __builtin_alloca
+# elif defined _MSC_VER
# include <malloc.h>
# define alloca _alloca
# else
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- #pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-void *alloca (size_t);
-# endif
-# endif
+# ifdef __cplusplus
+extern "C"
# endif
+void *alloca (size_t);
# endif
#endif
int
-main ()
+main (void)
{
char *p = (char *) alloca (1);
if (p) return 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_func_alloca_works=yes
-else
+else $as_nop
ac_cv_func_alloca_works=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-$as_echo "$ac_cv_func_alloca_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
+printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
+fi
if test $ac_cv_func_alloca_works = yes; then
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
else
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-$as_echo "#define C_ALLOCA 1" >>confdefs.h
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
-$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
-if ${ac_cv_os_cray+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined CRAY && ! defined CRAY2
-webecray
-#else
-wenotbecray
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "webecray" >/dev/null 2>&1; then :
- ac_cv_os_cray=yes
-else
- ac_cv_os_cray=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
-$as_echo "$ac_cv_os_cray" >&6; }
-if test $ac_cv_os_cray = yes; then
- for ac_func in _getb67 GETB67 getb67; do
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-
-cat >>confdefs.h <<_ACEOF
-#define CRAY_STACKSEG_END $ac_func
-_ACEOF
-
- break
-fi
+printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
- done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-$as_echo_n "checking stack direction for C alloca... " >&6; }
-if ${ac_cv_c_stack_direction+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
+printf %s "checking stack direction for C alloca... " >&6; }
+if test ${ac_cv_c_stack_direction+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
ac_cv_c_stack_direction=0
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
return find_stack_direction (0, argc + !argv + 20) < 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_c_stack_direction=1
-else
+else $as_nop
ac_cv_c_stack_direction=-1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-$as_echo "$ac_cv_c_stack_direction" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-_ACEOF
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
+printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
+printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
fi
-
-
- for ac_header in $ac_header_list
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
+ac_func=
+for ac_item in $ac_func_c_list
+do
+ if test $ac_func; then
+ ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func
+ if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then
+ echo "#define $ac_item 1" >> confdefs.h
+ fi
+ ac_func=
+ else
+ ac_func=$ac_item
+ fi
done
-
-
-
-
-
-
-for ac_func in getpagesize
-do :
- ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
-if test "x$ac_cv_func_getpagesize" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETPAGESIZE 1
-_ACEOF
-
-fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
-$as_echo_n "checking for working mmap... " >&6; }
-if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_mmap_fixed_mapped=no
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
+printf %s "checking for working mmap... " >&6; }
+if test ${ac_cv_func_mmap_fixed_mapped+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ case "$host_os" in # ((
+ # Guess yes on platforms where we know the result.
+ linux*) ac_cv_func_mmap_fixed_mapped=yes ;;
+ # If we don't know, assume the worst.
+ *) ac_cv_func_mmap_fixed_mapped=no ;;
+ esac
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
#include <fcntl.h>
#include <sys/mman.h>
-#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
-char *malloc ();
-#endif
-
/* This mess was copied from the GNU getpagesize.h. */
#ifndef HAVE_GETPAGESIZE
# ifdef _SC_PAGESIZE
#endif /* no HAVE_GETPAGESIZE */
int
-main ()
+main (void)
{
char *data, *data2, *data3;
const char *cdata2;
if (*(data + i) != *(data3 + i))
return 14;
close (fd);
+ free (data);
+ free (data3);
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_func_mmap_fixed_mapped=yes
-else
+else $as_nop
ac_cv_func_mmap_fixed_mapped=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
-$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
+printf "%s\n" "$ac_cv_func_mmap_fixed_mapped" >&6; }
if test $ac_cv_func_mmap_fixed_mapped = yes; then
-$as_echo "#define HAVE_MMAP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h
fi
rm -f conftest.mmap conftest.txt
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5
-$as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; }
-if ${gt_cv_int_divbyzero_sigfpe+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5
+printf %s "checking whether integer division by zero raises SIGFPE... " >&6; }
+if test ${gt_cv_int_divbyzero_sigfpe+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_cv_int_divbyzero_sigfpe=
case "$host_os" in
;;
esac
if test -z "$gt_cv_int_divbyzero_sigfpe"; then
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
# Guess based on the CPU.
case "$host_cpu" in
gt_cv_int_divbyzero_sigfpe="guessing no";;
esac
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
gt_cv_int_divbyzero_sigfpe=yes
-else
+else $as_nop
gt_cv_int_divbyzero_sigfpe=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5
-$as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5
+printf "%s\n" "$gt_cv_int_divbyzero_sigfpe" >&6; }
case "$gt_cv_int_divbyzero_sigfpe" in
*yes) value=1;;
*) value=0;;
esac
-cat >>confdefs.h <<_ACEOF
-#define INTDIV0_RAISES_SIGFPE $value
-_ACEOF
+printf "%s\n" "#define INTDIV0_RAISES_SIGFPE $value" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
-$as_echo_n "checking for inttypes.h... " >&6; }
-if ${gl_cv_header_inttypes_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
+printf %s "checking for inttypes.h... " >&6; }
+if test ${gl_cv_header_inttypes_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <inttypes.h>
int
-main ()
+main (void)
{
uintmax_t i = (uintmax_t) -1; return !i;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_header_inttypes_h=yes
-else
+else $as_nop
gl_cv_header_inttypes_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5
-$as_echo "$gl_cv_header_inttypes_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5
+printf "%s\n" "$gl_cv_header_inttypes_h" >&6; }
if test $gl_cv_header_inttypes_h = yes; then
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INTTYPES_H_WITH_UINTMAX 1
-_ACEOF
+printf "%s\n" "#define HAVE_INTTYPES_H_WITH_UINTMAX 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
-$as_echo_n "checking for unsigned long long int... " >&6; }
-if ${ac_cv_type_unsigned_long_long_int+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
+printf %s "checking for unsigned long long int... " >&6; }
+if test ${ac_cv_type_unsigned_long_long_int+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_type_unsigned_long_long_int=yes
- if test "x${ac_cv_prog_cc_c99-no}" = xno; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ case $ac_prog_cc_stdc in
+ no | c89) ;;
+ *)
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* For now, do not test the preprocessor; as of 2007 there are too many
? 1 : -1)];
int i = 63;
int
-main ()
+main (void)
{
/* Test availability of runtime routines for shift and division. */
long long int llmax = 9223372036854775807ll;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
-else
+else $as_nop
ac_cv_type_unsigned_long_long_int=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext;;
+ esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
-$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
+printf "%s\n" "$ac_cv_type_unsigned_long_long_int" >&6; }
if test $ac_cv_type_unsigned_long_long_int = yes; then
-$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
fi
&& ac_type='unsigned long long' \
|| ac_type='unsigned long'
-cat >>confdefs.h <<_ACEOF
-#define uintmax_t $ac_type
-_ACEOF
+printf "%s\n" "#define uintmax_t $ac_type" >>confdefs.h
else
-$as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UINTMAX_T 1" >>confdefs.h
fi
- for ac_header in inttypes.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
-if test "x$ac_cv_header_inttypes_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_INTTYPES_H 1
-_ACEOF
+ ac_fn_c_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
+if test "x$ac_cv_header_inttypes_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h
fi
-done
-
if test $ac_cv_header_inttypes_h = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
-$as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
-if ${gt_cv_inttypes_pri_broken+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
+printf %s "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
+if test ${gt_cv_inttypes_pri_broken+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#endif
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gt_cv_inttypes_pri_broken=no
-else
+else $as_nop
gt_cv_inttypes_pri_broken=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
-$as_echo "$gt_cv_inttypes_pri_broken" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
+printf "%s\n" "$gt_cv_inttypes_pri_broken" >&6; }
fi
if test "$gt_cv_inttypes_pri_broken" = yes; then
-cat >>confdefs.h <<_ACEOF
-#define PRI_MACROS_BROKEN 1
-_ACEOF
+printf "%s\n" "#define PRI_MACROS_BROKEN 1" >>confdefs.h
PRI_MACROS_BROKEN=1
else
# Check whether --enable-threads was given.
-if test "${enable_threads+set}" = set; then :
+if test ${enable_threads+y}
+then :
enableval=$enable_threads; gl_use_threads=$enableval
-else
+else $as_nop
if test -n "$gl_use_threads_default"; then
gl_use_threads="$gl_use_threads_default"
else
# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
+if test ${with_gnu_ld+y}
+then :
withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
+else $as_nop
with_gnu_ld=no
fi
fi
if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
-$as_echo_n "checking for ld... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
+printf %s "checking for ld... " >&6; }
elif test "$GCC" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+printf %s "checking for ld used by $CC... " >&6; }
elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+printf %s "checking for GNU ld... " >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+printf %s "checking for non-GNU ld... " >&6; }
fi
if test -n "$LD"; then
# Let the user override the test with a path.
:
else
- if ${acl_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ if test ${acl_cv_path_LD+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
acl_cv_path_LD= # Final result of this test
ac_prog=ld # Program to search in $PATH
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
# The compiler produces 64-bit code. Add option '-b64' so that the
# linker groks 64-bit object files.
case "$acl_cv_path_LD " in
esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
sparc64-*-netbsd*)
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
-else
+else $as_nop
# The compiler produces 32-bit code. Add option '-m elf32_sparc'
# so that the linker groks 32-bit object files.
case "$acl_cv_path_LD " in
esac
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
esac
LD="$acl_cv_path_LD"
fi
if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${acl_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
+if test ${acl_cv_prog_gnu_ld+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
# I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
;;
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
-$as_echo "$acl_cv_prog_gnu_ld" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
+printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$acl_cv_prog_gnu_ld
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
-$as_echo_n "checking for shared library run path origin... " >&6; }
-if ${acl_cv_rpath+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
+printf %s "checking for shared library run path origin... " >&6; }
+if test ${acl_cv_rpath+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
acl_cv_rpath=done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
-$as_echo "$acl_cv_rpath" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
+printf "%s\n" "$acl_cv_rpath" >&6; }
wl="$acl_cv_wl"
acl_libext="$acl_cv_libext"
acl_shlibext="$acl_cv_shlibext"
acl_hardcode_direct="$acl_cv_hardcode_direct"
acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
# Check whether --enable-rpath was given.
-if test "${enable_rpath+set}" = set; then :
+if test ${enable_rpath+y}
+then :
enableval=$enable_rpath; :
-else
+else $as_nop
enable_rpath=yes
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
-$as_echo_n "checking 32-bit host C ABI... " >&6; }
-if ${gl_cv_host_cpu_c_abi_32bit+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
+printf %s "checking 32-bit host C ABI... " >&6; }
+if test ${gl_cv_host_cpu_c_abi_32bit+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$gl_cv_host_cpu_c_abi"; then
case "$gl_cv_host_cpu_c_abi" in
i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc)
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
arm* | aarch64 )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
hppa1.0 | hppa1.1 | hppa2.0* | hppa64 )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
ia64* )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=yes
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
mips* )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
powerpc* )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
rs6000 )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
s390* )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
sparc | sparc64 )
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_host_cpu_c_abi_32bit=no
-else
+else $as_nop
gl_cv_host_cpu_c_abi_32bit=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
*)
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
-$as_echo "$gl_cv_host_cpu_c_abi_32bit" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
+printf "%s\n" "$gl_cv_host_cpu_c_abi_32bit" >&6; }
HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit"
case "$host_os" in
solaris*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
-$as_echo_n "checking for 64-bit host... " >&6; }
-if ${gl_cv_solaris_64bit+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
+printf %s "checking for 64-bit host... " >&6; }
+if test ${gl_cv_solaris_64bit+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef _LP64
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_solaris_64bit=yes
-else
+else $as_nop
gl_cv_solaris_64bit=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
-$as_echo "$gl_cv_solaris_64bit" >&6; };;
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
+printf "%s\n" "$gl_cv_solaris_64bit" >&6; };;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
-$as_echo_n "checking for the common suffixes of directories in the library search path... " >&6; }
-if ${acl_cv_libdirstems+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
+printf %s "checking for the common suffixes of directories in the library search path... " >&6; }
+if test ${acl_cv_libdirstems+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
acl_libdirstem=lib
acl_libdirstem2=
case "$host_os" in
acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
-$as_echo "$acl_cv_libdirstems" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
+printf "%s\n" "$acl_cv_libdirstems" >&6; }
# Decompose acl_cv_libdirstems into acl_libdirstem and acl_libdirstem2.
acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'`
acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e '/,/s/.*,//'`
LIBMULTITHREAD=
LTLIBMULTITHREAD=
if test "$gl_use_threads" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
-$as_echo_n "checking whether imported symbols can be declared weak... " >&6; }
-if ${gl_cv_have_weak+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
+printf %s "checking whether imported symbols can be declared weak... " >&6; }
+if test ${gl_cv_have_weak+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gl_cv_have_weak=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
extern void xyzzy ();
#pragma weak xyzzy
int
-main ()
+main (void)
{
xyzzy();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gl_cv_have_weak=maybe
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
if test $gl_cv_have_weak = maybe; then
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __ELF__
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
+ $EGREP "Extensible Linking Format" >/dev/null 2>&1
+then :
gl_cv_have_weak="guessing yes"
-else
+else $as_nop
gl_cv_have_weak="guessing no"
fi
-rm -f conftest*
+rm -rf conftest*
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
return (fputs == NULL);
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
gl_cv_have_weak=yes
-else
+else $as_nop
gl_cv_have_weak=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
-$as_echo "$gl_cv_have_weak" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
+printf "%s\n" "$gl_cv_have_weak" >&6; }
if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
# On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
# it groks <pthread.h>. It's added above, in gl_THREADLIB_EARLY_BODY.
- ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
-if test "x$ac_cv_header_pthread_h" = xyes; then :
+ ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
+if test "x$ac_cv_header_pthread_h" = xyes
+then :
gl_have_pthread_h=yes
-else
+else $as_nop
gl_have_pthread_h=no
fi
-
if test "$gl_have_pthread_h" = yes; then
# Other possible tests:
# -lpthreads (FSU threads, PCthreads)
pthread_mutexattr_t ma;
int
-main ()
+main (void)
{
pthread_mutex_lock (&m);
pthread_mutexattr_init (&ma);
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gl_have_pthread=yes
LIBTHREAD=$gl_pthread LTLIBTHREAD=$gl_pthread
LIBMULTITHREAD=$gl_pthread LTLIBMULTITHREAD=$gl_pthread
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$save_LIBS
test -n "$gl_have_pthread" && break
if test -n "$gl_have_pthread" && test -z "$LIBTHREAD"; then
# The program links fine without libpthread. But it may actually
# need to link with libpthread in order to create multiple threads.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char pthread_kill ();
int
-main ()
+main (void)
{
return pthread_kill ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_pthread_pthread_kill=yes
-else
+else $as_nop
ac_cv_lib_pthread_pthread_kill=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread
# On Solaris and HP-UX, most pthread functions exist also in libc.
# Therefore pthread_in_use() needs to actually try to create a
case "$host_os" in
solaris | solaris2.1-9 | solaris2.1-9.* | hpux*)
-$as_echo "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
+printf "%s\n" "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
esac
elif test -z "$gl_have_pthread"; then
# Some library is needed. Try libpthread and libc_r.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char pthread_kill ();
int
-main ()
+main (void)
{
return pthread_kill ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_pthread_pthread_kill=yes
-else
+else $as_nop
ac_cv_lib_pthread_pthread_kill=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
gl_have_pthread=yes
LIBTHREAD=-lpthread LTLIBTHREAD=-lpthread
LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread
if test -z "$gl_have_pthread"; then
# For FreeBSD 4.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
-$as_echo_n "checking for pthread_kill in -lc_r... " >&6; }
-if ${ac_cv_lib_c_r_pthread_kill+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
+printf %s "checking for pthread_kill in -lc_r... " >&6; }
+if test ${ac_cv_lib_c_r_pthread_kill+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lc_r $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char pthread_kill ();
int
-main ()
+main (void)
{
return pthread_kill ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_c_r_pthread_kill=yes
-else
+else $as_nop
ac_cv_lib_c_r_pthread_kill=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
-$as_echo "$ac_cv_lib_c_r_pthread_kill" >&6; }
-if test "x$ac_cv_lib_c_r_pthread_kill" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_c_r_pthread_kill" >&6; }
+if test "x$ac_cv_lib_c_r_pthread_kill" = xyes
+then :
gl_have_pthread=yes
LIBTHREAD=-lc_r LTLIBTHREAD=-lc_r
LIBMULTITHREAD=-lc_r LTLIBMULTITHREAD=-lc_r
if test -n "$gl_have_pthread"; then
gl_threads_api=posix
-$as_echo "#define USE_POSIX_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_POSIX_THREADS 1" >>confdefs.h
if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-$as_echo "#define USE_POSIX_THREADS_WEAK 1" >>confdefs.h
+printf "%s\n" "#define USE_POSIX_THREADS_WEAK 1" >>confdefs.h
LIBTHREAD=
LTLIBTHREAD=
#include <synch.h>
int
-main ()
+main (void)
{
thr_self();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gl_have_solaristhread=yes
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gl_save_LIBS"
if test -n "$gl_have_solaristhread"; then
LIBMULTITHREAD="$LIBTHREAD"
LTLIBMULTITHREAD="$LTLIBTHREAD"
-$as_echo "#define USE_SOLARIS_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_SOLARIS_THREADS 1" >>confdefs.h
if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-$as_echo "#define USE_SOLARIS_THREADS_WEAK 1" >>confdefs.h
+printf "%s\n" "#define USE_SOLARIS_THREADS_WEAK 1" >>confdefs.h
LIBTHREAD=
LTLIBTHREAD=
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libpth" >&5
-$as_echo_n "checking how to link with libpth... " >&6; }
-if ${ac_cv_libpth_libs+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libpth" >&5
+printf %s "checking how to link with libpth... " >&6; }
+if test ${ac_cv_libpth_libs+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
# Check whether --with-libpth-prefix was given.
-if test "${with_libpth_prefix+set}" = set; then :
+if test ${with_libpth_prefix+y}
+then :
withval=$with_libpth_prefix;
if test "X$withval" = "Xno"; then
use_additional=no
ac_cv_libpth_prefix="$LIBPTH_PREFIX"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libpth_libs" >&5
-$as_echo "$ac_cv_libpth_libs" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libpth_libs" >&5
+printf "%s\n" "$ac_cv_libpth_libs" >&6; }
LIBPTH="$ac_cv_libpth_libs"
LTLIBPTH="$ac_cv_libpth_ltlibs"
INCPTH="$ac_cv_libpth_cppflags"
/* end confdefs.h. */
#include <pth.h>
int
-main ()
+main (void)
{
pth_self();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gl_have_pth=yes
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gl_save_LIBS"
if test -n "$gl_have_pth"; then
LIBMULTITHREAD="$LIBTHREAD"
LTLIBMULTITHREAD="$LTLIBTHREAD"
-$as_echo "#define USE_PTH_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_PTH_THREADS 1" >>confdefs.h
if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-$as_echo "#define USE_PTH_THREADS_WEAK 1" >>confdefs.h
+printf "%s\n" "#define USE_PTH_THREADS_WEAK 1" >>confdefs.h
LIBTHREAD=
LTLIBTHREAD=
}; then
gl_threads_api=windows
-$as_echo "#define USE_WINDOWS_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_WINDOWS_THREADS 1" >>confdefs.h
fi
;;
esac
fi
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for multithread API to use" >&5
-$as_echo_n "checking for multithread API to use... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_threads_api" >&5
-$as_echo "$gl_threads_api" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for multithread API to use" >&5
+printf %s "checking for multithread API to use... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_threads_api" >&5
+printf "%s\n" "$gl_threads_api" >&6; }
has_rwlock=false
ac_fn_c_check_type "$LINENO" "pthread_rwlock_t" "ac_cv_type_pthread_rwlock_t" "#include <pthread.h>
"
-if test "x$ac_cv_type_pthread_rwlock_t" = xyes; then :
+if test "x$ac_cv_type_pthread_rwlock_t" = xyes
+then :
has_rwlock=true
-$as_echo "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
+printf "%s\n" "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
fi
if $has_rwlock; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_rwlock_rdlock prefers a writer to a reader" >&5
-$as_echo_n "checking whether pthread_rwlock_rdlock prefers a writer to a reader... " >&6; }
-if ${gl_cv_pthread_rwlock_rdlock_prefer_writer+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_rwlock_rdlock prefers a writer to a reader" >&5
+printf %s "checking whether pthread_rwlock_rdlock prefers a writer to a reader... " >&6; }
+if test ${gl_cv_pthread_rwlock_rdlock_prefer_writer+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
save_LIBS="$LIBS"
LIBS="$LIBS $LIBMULTITHREAD"
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing yes"
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
gl_cv_pthread_rwlock_rdlock_prefer_writer=yes
-else
+else $as_nop
gl_cv_pthread_rwlock_rdlock_prefer_writer=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
LIBS="$save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pthread_rwlock_rdlock_prefer_writer" >&5
-$as_echo "$gl_cv_pthread_rwlock_rdlock_prefer_writer" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pthread_rwlock_rdlock_prefer_writer" >&5
+printf "%s\n" "$gl_cv_pthread_rwlock_rdlock_prefer_writer" >&6; }
case "$gl_cv_pthread_rwlock_rdlock_prefer_writer" in
*yes)
-$as_echo "#define HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER 1" >>confdefs.h
+printf "%s\n" "#define HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER 1" >>confdefs.h
;;
esac
#include <pthread.h>
int
-main ()
+main (void)
{
#if __FreeBSD__ == 4
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
-$as_echo "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
:
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5
+printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; }
+if test ${ac_cv_c_undeclared_builtin_options+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_save_CFLAGS=$CFLAGS
+ ac_cv_c_undeclared_builtin_options='cannot detect'
+ for ac_arg in '' -fno-builtin; do
+ CFLAGS="$ac_save_CFLAGS $ac_arg"
+ # This test program should *not* compile successfully.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+(void) strchr;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+ # This test program should compile successfully.
+ # No library function is consistently available on
+ # freestanding implementations, so test against a dummy
+ # declaration. Include always-available headers on the
+ # off chance that they somehow elicit warnings.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <float.h>
+#include <limits.h>
+#include <stdarg.h>
+#include <stddef.h>
+extern void ac_decl (int, char *);
+
+int
+main (void)
+{
+(void) ac_decl (0, (char *) 0);
+ (void) ac_decl;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ if test x"$ac_arg" = x
+then :
+ ac_cv_c_undeclared_builtin_options='none needed'
+else $as_nop
+ ac_cv_c_undeclared_builtin_options=$ac_arg
+fi
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ done
+ CFLAGS=$ac_save_CFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5
+printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; }
+ case $ac_cv_c_undeclared_builtin_options in #(
+ 'cannot detect') :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot make $CC report undeclared builtins
+See \`config.log' for more details" "$LINENO" 5; } ;; #(
+ 'none needed') :
+ ac_c_undeclared_builtin_options='' ;; #(
+ *) :
+ ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;;
+esac
+
# Check whether --with-libiconv-prefix was given.
-if test "${with_libiconv_prefix+set}" = set; then :
+if test ${with_libiconv_prefix+y}
+then :
withval=$with_libiconv_prefix;
if test "X$withval" = "Xno"; then
use_additional=no
done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
-$as_echo_n "checking for iconv... " >&6; }
-if ${am_cv_func_iconv+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
+printf %s "checking for iconv... " >&6; }
+if test ${am_cv_func_iconv+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
am_cv_func_iconv="no, consider installing GNU libiconv"
am_cv_lib_iconv=no
#include <iconv.h>
int
-main ()
+main (void)
{
iconv_t cd = iconv_open("","");
iconv(cd,NULL,NULL,NULL,NULL);
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
am_cv_func_iconv=yes
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
if test "$am_cv_func_iconv" != yes; then
am_save_LIBS="$LIBS"
#include <iconv.h>
int
-main ()
+main (void)
{
iconv_t cd = iconv_open("","");
iconv(cd,NULL,NULL,NULL,NULL);
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
am_cv_lib_iconv=yes
am_cv_func_iconv=yes
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$am_save_LIBS"
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
-$as_echo "$am_cv_func_iconv" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
+printf "%s\n" "$am_cv_func_iconv" >&6; }
if test "$am_cv_func_iconv" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
-$as_echo_n "checking for working iconv... " >&6; }
-if ${am_cv_func_iconv_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
+printf %s "checking for working iconv... " >&6; }
+if test ${am_cv_func_iconv_works+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
am_save_LIBS="$LIBS"
if test $am_cv_lib_iconv = yes; then
fi
am_cv_func_iconv_works=no
for ac_iconv_const in '' 'const'; do
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
case "$host_os" in
aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
*) am_cv_func_iconv_works="guessing yes" ;;
esac
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#endif
int
-main ()
+main (void)
{
int result = 0;
/* Test against AIX 5.1 bug: Failures are not distinguishable from successful
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
am_cv_func_iconv_works=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
LIBS="$am_save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
-$as_echo "$am_cv_func_iconv_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
+printf "%s\n" "$am_cv_func_iconv_works" >&6; }
case "$am_cv_func_iconv_works" in
*no) am_func_iconv=no am_cv_lib_iconv=no ;;
*) am_func_iconv=yes ;;
fi
if test "$am_func_iconv" = yes; then
-$as_echo "#define HAVE_ICONV 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
fi
if test "$am_cv_lib_iconv" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
-$as_echo_n "checking how to link with libiconv... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
-$as_echo "$LIBICONV" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
+printf %s "checking how to link with libiconv... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
+printf "%s\n" "$LIBICONV" >&6; }
else
CPPFLAGS="$am_save_CPPFLAGS"
LIBICONV=
if test "$am_cv_func_iconv" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
-$as_echo_n "checking for iconv declaration... " >&6; }
- if ${am_cv_proto_iconv+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
+printf %s "checking for iconv declaration... " >&6; }
+ if test ${am_cv_proto_iconv+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
am_cv_proto_iconv_arg1=""
-else
+else $as_nop
am_cv_proto_iconv_arg1="const"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
fi
am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result:
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result:
$am_cv_proto_iconv" >&5
-$as_echo "
+printf "%s\n" "
$am_cv_proto_iconv" >&6; }
else
am_cv_proto_iconv_arg1=""
fi
-cat >>confdefs.h <<_ACEOF
-#define ICONV_CONST $am_cv_proto_iconv_arg1
-_ACEOF
+printf "%s\n" "#define ICONV_CONST $am_cv_proto_iconv_arg1" >>confdefs.h
/* end confdefs.h. */
int foo (int a) { a = __builtin_expect (a, 10); return a == 10 ? 0 : 1; }
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
+
+printf "%s\n" "#define HAVE_BUILTIN_EXPECT 1" >>confdefs.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+
+ ac_fn_c_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default"
+if test "x$ac_cv_header_argz_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_ARGZ_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
+if test "x$ac_cv_header_inttypes_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
+if test "x$ac_cv_header_limits_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
+if test "x$ac_cv_header_unistd_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_param_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h
+
+fi
+
+ ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
+if test "x$ac_cv_func_getcwd" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETCWD 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getegid" "ac_cv_func_getegid"
+if test "x$ac_cv_func_getegid" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETEGID 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "geteuid" "ac_cv_func_geteuid"
+if test "x$ac_cv_func_geteuid" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETEUID 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getgid" "ac_cv_func_getgid"
+if test "x$ac_cv_func_getgid" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETGID 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getuid" "ac_cv_func_getuid"
+if test "x$ac_cv_func_getuid" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETUID 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "mempcpy" "ac_cv_func_mempcpy"
+if test "x$ac_cv_func_mempcpy" = xyes
+then :
+ printf "%s\n" "#define HAVE_MEMPCPY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "munmap" "ac_cv_func_munmap"
+if test "x$ac_cv_func_munmap" = xyes
+then :
+ printf "%s\n" "#define HAVE_MUNMAP 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "stpcpy" "ac_cv_func_stpcpy"
+if test "x$ac_cv_func_stpcpy" = xyes
+then :
+ printf "%s\n" "#define HAVE_STPCPY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
+if test "x$ac_cv_func_strcasecmp" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h
-$as_echo "#define HAVE_BUILTIN_EXPECT 1" >>confdefs.h
+fi
+ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup"
+if test "x$ac_cv_func_strdup" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul"
+if test "x$ac_cv_func_strtoul" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOUL 1" >>confdefs.h
- for ac_header in argz.h inttypes.h limits.h unistd.h sys/param.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_func "$LINENO" "tsearch" "ac_cv_func_tsearch"
+if test "x$ac_cv_func_tsearch" = xyes
+then :
+ printf "%s\n" "#define HAVE_TSEARCH 1" >>confdefs.h
fi
+ac_fn_c_check_func "$LINENO" "argz_count" "ac_cv_func_argz_count"
+if test "x$ac_cv_func_argz_count" = xyes
+then :
+ printf "%s\n" "#define HAVE_ARGZ_COUNT 1" >>confdefs.h
-done
+fi
+ac_fn_c_check_func "$LINENO" "argz_stringify" "ac_cv_func_argz_stringify"
+if test "x$ac_cv_func_argz_stringify" = xyes
+then :
+ printf "%s\n" "#define HAVE_ARGZ_STRINGIFY 1" >>confdefs.h
- for ac_func in getcwd getegid geteuid getgid getuid mempcpy munmap \
- stpcpy strcasecmp strdup strtoul tsearch argz_count argz_stringify \
- argz_next __fsetlocking
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_func "$LINENO" "argz_next" "ac_cv_func_argz_next"
+if test "x$ac_cv_func_argz_next" = xyes
+then :
+ printf "%s\n" "#define HAVE_ARGZ_NEXT 1" >>confdefs.h
fi
-done
+ac_fn_c_check_func "$LINENO" "__fsetlocking" "ac_cv_func___fsetlocking"
+if test "x$ac_cv_func___fsetlocking" = xyes
+then :
+ printf "%s\n" "#define HAVE___FSETLOCKING 1" >>confdefs.h
+fi
- for ac_func in localeconv
-do :
- ac_fn_c_check_func "$LINENO" "localeconv" "ac_cv_func_localeconv"
-if test "x$ac_cv_func_localeconv" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LOCALECONV 1
-_ACEOF
+
+ ac_fn_c_check_func "$LINENO" "localeconv" "ac_cv_func_localeconv"
+if test "x$ac_cv_func_localeconv" = xyes
+then :
+ printf "%s\n" "#define HAVE_LOCALECONV 1" >>confdefs.h
fi
-done
- ac_fn_c_check_decl "$LINENO" "feof_unlocked" "ac_cv_have_decl_feof_unlocked" "#include <stdio.h>
-"
-if test "x$ac_cv_have_decl_feof_unlocked" = xyes; then :
+ ac_fn_check_decl "$LINENO" "feof_unlocked" "ac_cv_have_decl_feof_unlocked" "#include <stdio.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_feof_unlocked" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FEOF_UNLOCKED $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "fgets_unlocked" "ac_cv_have_decl_fgets_unlocked" "#include <stdio.h>
-"
-if test "x$ac_cv_have_decl_fgets_unlocked" = xyes; then :
+printf "%s\n" "#define HAVE_DECL_FEOF_UNLOCKED $ac_have_decl" >>confdefs.h
+ac_fn_check_decl "$LINENO" "fgets_unlocked" "ac_cv_have_decl_fgets_unlocked" "#include <stdio.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_fgets_unlocked" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FGETS_UNLOCKED $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_FGETS_UNLOCKED $ac_have_decl" >>confdefs.h
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_INTLBISON+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_INTLBISON+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$INTLBISON"; then
ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_INTLBISON="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
INTLBISON=$ac_cv_prog_INTLBISON
if test -n "$INTLBISON"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5
-$as_echo "$INTLBISON" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5
+printf "%s\n" "$INTLBISON" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test -z "$INTLBISON"; then
ac_verc_fail=yes
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5
-$as_echo_n "checking version of bison... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5
+printf %s "checking version of bison... " >&6; }
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
case $ac_prog_version in
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
fi
if test $ac_verc_fail = yes; then
INTLBISON=:
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
-$as_echo_n "checking for long long int... " >&6; }
-if ${ac_cv_type_long_long_int+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
+printf %s "checking for long long int... " >&6; }
+if test ${ac_cv_type_long_long_int+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_type_long_long_int=yes
- if test "x${ac_cv_prog_cc_c99-no}" = xno; then
- ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
- if test $ac_cv_type_long_long_int = yes; then
- if test "$cross_compiling" = yes; then :
+ case $ac_prog_cc_stdc in
+ no | c89) ;;
+ *)
+ ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
+ if test $ac_cv_type_long_long_int = yes; then
+ if test "$cross_compiling" = yes
+then :
:
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
- #ifndef LLONG_MAX
- # define HALF \
- (1LL << (sizeof (long long int) * CHAR_BIT - 2))
- # define LLONG_MAX (HALF - 1 + HALF)
- #endif
+ #ifndef LLONG_MAX
+ # define HALF \
+ (1LL << (sizeof (long long int) * CHAR_BIT - 2))
+ # define LLONG_MAX (HALF - 1 + HALF)
+ #endif
int
-main ()
+main (void)
{
long long int n = 1;
- int i;
- for (i = 0; ; i++)
- {
- long long int m = n << i;
- if (m >> i != n)
- return 1;
- if (LLONG_MAX / 2 < m)
- break;
- }
- return 0;
+ int i;
+ for (i = 0; ; i++)
+ {
+ long long int m = n << i;
+ if (m >> i != n)
+ return 1;
+ if (LLONG_MAX / 2 < m)
+ break;
+ }
+ return 0;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
-else
+else $as_nop
ac_cv_type_long_long_int=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
- fi
- fi
+ fi;;
+ esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
-$as_echo "$ac_cv_type_long_long_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
+printf "%s\n" "$ac_cv_type_long_long_int" >&6; }
if test $ac_cv_type_long_long_int = yes; then
-$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
-$as_echo_n "checking for wchar_t... " >&6; }
-if ${gt_cv_c_wchar_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
+printf %s "checking for wchar_t... " >&6; }
+if test ${gt_cv_c_wchar_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stddef.h>
wchar_t foo = (wchar_t)'\0';
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gt_cv_c_wchar_t=yes
-else
+else $as_nop
gt_cv_c_wchar_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
-$as_echo "$gt_cv_c_wchar_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
+printf "%s\n" "$gt_cv_c_wchar_t" >&6; }
if test $gt_cv_c_wchar_t = yes; then
-$as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WCHAR_T 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
-$as_echo_n "checking for wint_t... " >&6; }
-if ${gt_cv_c_wint_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
+printf %s "checking for wint_t... " >&6; }
+if test ${gt_cv_c_wint_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <wchar.h>
wint_t foo = (wchar_t)'\0';
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gt_cv_c_wint_t=yes
-else
+else $as_nop
gt_cv_c_wint_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
-$as_echo "$gt_cv_c_wint_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
+printf "%s\n" "$gt_cv_c_wint_t" >&6; }
if test $gt_cv_c_wint_t = yes; then
-$as_echo "#define HAVE_WINT_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WINT_T 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether wint_t is too small" >&5
-$as_echo_n "checking whether wint_t is too small... " >&6; }
-if ${gl_cv_type_wint_t_too_small+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether wint_t is too small" >&5
+printf %s "checking whether wint_t is too small... " >&6; }
+if test ${gl_cv_type_wint_t_too_small+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1];
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gl_cv_type_wint_t_too_small=no
-else
+else $as_nop
gl_cv_type_wint_t_too_small=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wint_t_too_small" >&5
-$as_echo "$gl_cv_type_wint_t_too_small" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wint_t_too_small" >&5
+printf "%s\n" "$gl_cv_type_wint_t_too_small" >&6; }
if test $gl_cv_type_wint_t_too_small = yes; then
GNULIB_OVERRIDES_WINT_T=1
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
-$as_echo_n "checking for intmax_t... " >&6; }
-if ${gt_cv_c_intmax_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
+printf %s "checking for intmax_t... " >&6; }
+if test ${gt_cv_c_intmax_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#endif
int
-main ()
+main (void)
{
intmax_t x = -1;
return !x;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gt_cv_c_intmax_t=yes
-else
+else $as_nop
gt_cv_c_intmax_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
-$as_echo "$gt_cv_c_intmax_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
+printf "%s\n" "$gt_cv_c_intmax_t" >&6; }
if test $gt_cv_c_intmax_t = yes; then
-$as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INTMAX_T 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf() supports POSIX/XSI format strings" >&5
-$as_echo_n "checking whether printf() supports POSIX/XSI format strings... " >&6; }
-if ${gt_cv_func_printf_posix+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf() supports POSIX/XSI format strings" >&5
+printf %s "checking whether printf() supports POSIX/XSI format strings... " >&6; }
+if test ${gt_cv_func_printf_posix+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
- if test "$cross_compiling" = yes; then :
+ if test "$cross_compiling" = yes
+then :
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "notposix" >/dev/null 2>&1; then :
+ $EGREP "notposix" >/dev/null 2>&1
+then :
gt_cv_func_printf_posix="guessing no"
-else
+else $as_nop
gt_cv_func_printf_posix="guessing yes"
fi
-rm -f conftest*
+rm -rf conftest*
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
return (strcmp (buf, "55 33") != 0);
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
gt_cv_func_printf_posix=yes
-else
+else $as_nop
gt_cv_func_printf_posix=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_printf_posix" >&5
-$as_echo "$gt_cv_func_printf_posix" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_printf_posix" >&5
+printf "%s\n" "$gt_cv_func_printf_posix" >&6; }
case $gt_cv_func_printf_posix in
*yes)
-$as_echo "#define HAVE_POSIX_PRINTF 1" >>confdefs.h
+printf "%s\n" "#define HAVE_POSIX_PRINTF 1" >>confdefs.h
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library >= 2.1 or uClibc" >&5
-$as_echo_n "checking whether we are using the GNU C Library >= 2.1 or uClibc... " >&6; }
-if ${ac_cv_gnu_library_2_1+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library >= 2.1 or uClibc" >&5
+printf %s "checking whether we are using the GNU C Library >= 2.1 or uClibc... " >&6; }
+if test ${ac_cv_gnu_library_2_1+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "Lucky" >/dev/null 2>&1; then :
+ $EGREP "Lucky" >/dev/null 2>&1
+then :
ac_cv_gnu_library_2_1=yes
-else
+else $as_nop
ac_cv_gnu_library_2_1=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
-$as_echo "$ac_cv_gnu_library_2_1" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
+printf "%s\n" "$ac_cv_gnu_library_2_1" >&6; }
GLIBC21="$ac_cv_gnu_library_2_1"
- for ac_header in stdint.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdint_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H 1
-_ACEOF
+ ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdint_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
fi
-done
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
-$as_echo_n "checking for SIZE_MAX... " >&6; }
-if ${gl_cv_size_max+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
+printf %s "checking for SIZE_MAX... " >&6; }
+if test ${gl_cv_size_max+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gl_cv_size_max=
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "Found it" >/dev/null 2>&1; then :
+ $EGREP "Found it" >/dev/null 2>&1
+then :
gl_cv_size_max=yes
fi
-rm -f conftest*
+rm -rf conftest*
if test -z "$gl_cv_size_max"; then
if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1" "#include <stddef.h>
-#include <limits.h>"; then :
+#include <limits.h>"
+then :
-else
+else $as_nop
size_t_bits_minus_1=
fi
- if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint" "#include <stddef.h>"; then :
+ if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint" "#include <stddef.h>"
+then :
-else
+else $as_nop
fits_in_uint=
fi
extern unsigned long foo;
int
-main ()
+main (void)
{
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
fits_in_uint=0
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
if test $fits_in_uint = 1; then
gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
-$as_echo "$gl_cv_size_max" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
+printf "%s\n" "$gl_cv_size_max" >&6; }
if test "$gl_cv_size_max" != yes; then
-cat >>confdefs.h <<_ACEOF
-#define SIZE_MAX $gl_cv_size_max
-_ACEOF
+printf "%s\n" "#define SIZE_MAX $gl_cv_size_max" >>confdefs.h
fi
- for ac_header in stdint.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdint_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
- for ac_func in $ac_func_list
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdint_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
fi
-done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fcntl.h" >&5
-$as_echo_n "checking for working fcntl.h... " >&6; }
-if ${gl_cv_header_working_fcntl_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fcntl.h" >&5
+printf %s "checking for working fcntl.h... " >&6; }
+if test ${gl_cv_header_working_fcntl_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
case "$host_os" in
# Guess 'no' on native Windows.
mingw*) gl_cv_header_working_fcntl_h='no' ;;
*) gl_cv_header_working_fcntl_h=cross-compiling ;;
esac
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
};
int
-main ()
+main (void)
{
int result = !constants;
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
gl_cv_header_working_fcntl_h=yes
-else
+else $as_nop
case $? in #(
4) gl_cv_header_working_fcntl_h='no (bad O_NOFOLLOW)';; #(
64) gl_cv_header_working_fcntl_h='no (bad O_NOATIME)';; #(
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5
-$as_echo "$gl_cv_header_working_fcntl_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5
+printf "%s\n" "$gl_cv_header_working_fcntl_h" >&6; }
case $gl_cv_header_working_fcntl_h in #(
*O_NOATIME* | no | cross-compiling) ac_val=0;; #(
*) ac_val=1;;
esac
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WORKING_O_NOATIME $ac_val
-_ACEOF
+printf "%s\n" "#define HAVE_WORKING_O_NOATIME $ac_val" >>confdefs.h
case $gl_cv_header_working_fcntl_h in #(
*) ac_val=1;;
esac
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WORKING_O_NOFOLLOW $ac_val
-_ACEOF
-
-
+printf "%s\n" "#define HAVE_WORKING_O_NOFOLLOW $ac_val" >>confdefs.h
if test $ac_cv_func_uselocale = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uselocale works" >&5
-$as_echo_n "checking whether uselocale works... " >&6; }
-if ${gt_cv_func_uselocale_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether uselocale works" >&5
+printf %s "checking whether uselocale works... " >&6; }
+if test ${gt_cv_func_uselocale_works+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
# Guess no on AIX, yes otherwise.
case "$host_os" in
aix*) gt_cv_func_uselocale_works="guessing no" ;;
*) gt_cv_func_uselocale_works="guessing yes" ;;
esac
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
gt_cv_func_uselocale_works=yes
-else
+else $as_nop
gt_cv_func_uselocale_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_uselocale_works" >&5
-$as_echo "$gt_cv_func_uselocale_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_uselocale_works" >&5
+printf "%s\n" "$gt_cv_func_uselocale_works" >&6; }
else
gt_cv_func_uselocale_works=no
fi
case "$gt_cv_func_uselocale_works" in
*yes)
-$as_echo "#define HAVE_WORKING_USELOCALE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WORKING_USELOCALE 1" >>confdefs.h
;;
esac
case "$gt_cv_func_uselocale_works" in
*yes)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fake locale system (OpenBSD)" >&5
-$as_echo_n "checking for fake locale system (OpenBSD)... " >&6; }
-if ${gt_cv_locale_fake+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fake locale system (OpenBSD)" >&5
+printf %s "checking for fake locale system (OpenBSD)... " >&6; }
+if test ${gt_cv_locale_fake+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
case "$host_os" in
openbsd*) gt_cv_locale_fake="guessing yes" ;;
*) gt_cv_locale_fake="guessing no" ;;
esac
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
return !(loc1 == loc2);
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
gt_cv_locale_fake=yes
-else
+else $as_nop
gt_cv_locale_fake=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fake" >&5
-$as_echo "$gt_cv_locale_fake" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fake" >&5
+printf "%s\n" "$gt_cv_locale_fake" >&6; }
;;
*) gt_cv_locale_fake=no ;;
esac
case "$gt_cv_locale_fake" in
*yes)
-$as_echo "#define HAVE_FAKE_LOCALES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_FAKE_LOCALES 1" >>confdefs.h
;;
esac
case "$gt_cv_func_uselocale_works" in
*yes)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris 11.4 locale system" >&5
-$as_echo_n "checking for Solaris 11.4 locale system... " >&6; }
-if ${gt_cv_locale_solaris114+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Solaris 11.4 locale system" >&5
+printf %s "checking for Solaris 11.4 locale system... " >&6; }
+if test ${gt_cv_locale_solaris114+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
case "$host_os" in
solaris*)
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
locale_t y;
int
-main ()
+main (void)
{
*y = x;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
gt_cv_locale_solaris114=yes
-else
+else $as_nop
gt_cv_locale_solaris114=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
;;
*) gt_cv_locale_solaris114=no ;;
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_solaris114" >&5
-$as_echo "$gt_cv_locale_solaris114" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_solaris114" >&5
+printf "%s\n" "$gt_cv_locale_solaris114" >&6; }
;;
*) gt_cv_locale_solaris114=no ;;
esac
if test $gt_cv_locale_solaris114 = yes; then
-$as_echo "#define HAVE_SOLARIS114_LOCALES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SOLARIS114_LOCALES 1" >>confdefs.h
fi
case "$gt_cv_func_uselocale_works" in
*yes)
- for ac_func in getlocalename_l
-do :
- ac_fn_c_check_func "$LINENO" "getlocalename_l" "ac_cv_func_getlocalename_l"
-if test "x$ac_cv_func_getlocalename_l" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETLOCALENAME_L 1
-_ACEOF
+ ac_fn_c_check_func "$LINENO" "getlocalename_l" "ac_cv_func_getlocalename_l"
+if test "x$ac_cv_func_getlocalename_l" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETLOCALENAME_L 1" >>confdefs.h
fi
-done
;;
esac
if false; then
gt_nameless_locales=yes
-$as_echo "#define HAVE_NAMELESS_LOCALES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_NAMELESS_LOCALES 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
-$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
-if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
+printf %s "checking for CFPreferencesCopyAppValue... " >&6; }
+if test ${gt_cv_func_CFPreferencesCopyAppValue+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <CoreFoundation/CFPreferences.h>
int
-main ()
+main (void)
{
CFPreferencesCopyAppValue(NULL, NULL)
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gt_cv_func_CFPreferencesCopyAppValue=yes
-else
+else $as_nop
gt_cv_func_CFPreferencesCopyAppValue=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gt_save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
-$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
+printf "%s\n" "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
-$as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
-$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
-if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
+printf %s "checking for CFLocaleCopyCurrent... " >&6; }
+if test ${gt_cv_func_CFLocaleCopyCurrent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <CoreFoundation/CFLocale.h>
int
-main ()
+main (void)
{
CFLocaleCopyCurrent();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gt_cv_func_CFLocaleCopyCurrent=yes
-else
+else $as_nop
gt_cv_func_CFLocaleCopyCurrent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gt_save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
-$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
+printf "%s\n" "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
-$as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
-$as_echo_n "checking for CFLocaleCopyPreferredLanguages... " >&6; }
-if ${gt_cv_func_CFLocaleCopyPreferredLanguages+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
+printf %s "checking for CFLocaleCopyPreferredLanguages... " >&6; }
+if test ${gt_cv_func_CFLocaleCopyPreferredLanguages+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <CoreFoundation/CFLocale.h>
int
-main ()
+main (void)
{
CFLocaleCopyPreferredLanguages();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gt_cv_func_CFLocaleCopyPreferredLanguages=yes
-else
+else $as_nop
gt_cv_func_CFLocaleCopyPreferredLanguages=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gt_save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
-$as_echo "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
+printf "%s\n" "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
-$as_echo "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
fi
INTL_MACOSX_LIBS=
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flexible array members" >&5
-$as_echo_n "checking for flexible array members... " >&6; }
-if ${ac_cv_c_flexmember+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for flexible array members" >&5
+printf %s "checking for flexible array members... " >&6; }
+if test ${ac_cv_c_flexmember+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stddef.h>
struct s { int n; double d[]; };
int
-main ()
+main (void)
{
int m = getchar ();
- struct s *p = malloc (offsetof (struct s, d)
- + m * sizeof (double));
+ struct s *p = (struct s *) malloc (offsetof (struct s, d)
+ + m * sizeof (double));
p->d[0] = 0.0;
return p->d != (double *) NULL;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_c_flexmember=yes
-else
+else $as_nop
ac_cv_c_flexmember=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5
-$as_echo "$ac_cv_c_flexmember" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5
+printf "%s\n" "$ac_cv_c_flexmember" >&6; }
if test $ac_cv_c_flexmember = yes; then
-$as_echo "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h
+printf "%s\n" "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h
else
- $as_echo "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h
+ printf "%s\n" "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AR+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AR="${ac_tool_prefix}ar"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
ac_ct_AR=$AR
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_AR+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_AR="ar"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_AR" = x; then
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
AR=$ac_ct_AR
ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
+if test "x$ac_cv_type_ptrdiff_t" = xyes
+then :
-else
+else $as_nop
-$as_echo "#define ptrdiff_t long" >>confdefs.h
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
fi
- for ac_header in features.h stddef.h stdlib.h string.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+ ac_fn_c_check_header_compile "$LINENO" "features.h" "ac_cv_header_features_h" "$ac_includes_default"
+if test "x$ac_cv_header_features_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_FEATURES_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default"
+if test "x$ac_cv_header_stddef_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDDEF_H 1" >>confdefs.h
-done
+fi
+ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdlib_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h
- for ac_func in asprintf fwprintf newlocale putenv setenv setlocale \
- snprintf strnlen uselocale wcslen wcsnlen mbrtowc wcrtomb
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
+if test "x$ac_cv_header_string_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h
fi
-done
+ ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
+if test "x$ac_cv_func_asprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h
- ac_fn_c_check_decl "$LINENO" "_snprintf" "ac_cv_have_decl__snprintf" "#include <stdio.h>
-"
-if test "x$ac_cv_have_decl__snprintf" = xyes; then :
+fi
+ac_fn_c_check_func "$LINENO" "fwprintf" "ac_cv_func_fwprintf"
+if test "x$ac_cv_func_fwprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_FWPRINTF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "newlocale" "ac_cv_func_newlocale"
+if test "x$ac_cv_func_newlocale" = xyes
+then :
+ printf "%s\n" "#define HAVE_NEWLOCALE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "putenv" "ac_cv_func_putenv"
+if test "x$ac_cv_func_putenv" = xyes
+then :
+ printf "%s\n" "#define HAVE_PUTENV 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv"
+if test "x$ac_cv_func_setenv" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETENV 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
+if test "x$ac_cv_func_setlocale" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETLOCALE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
+if test "x$ac_cv_func_snprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
+if test "x$ac_cv_func_strnlen" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRNLEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "uselocale" "ac_cv_func_uselocale"
+if test "x$ac_cv_func_uselocale" = xyes
+then :
+ printf "%s\n" "#define HAVE_USELOCALE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "wcslen" "ac_cv_func_wcslen"
+if test "x$ac_cv_func_wcslen" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCSLEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "wcsnlen" "ac_cv_func_wcsnlen"
+if test "x$ac_cv_func_wcsnlen" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCSNLEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "mbrtowc" "ac_cv_func_mbrtowc"
+if test "x$ac_cv_func_mbrtowc" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBRTOWC 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "wcrtomb" "ac_cv_func_wcrtomb"
+if test "x$ac_cv_func_wcrtomb" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCRTOMB 1" >>confdefs.h
+
+fi
+
+
+ ac_fn_check_decl "$LINENO" "_snprintf" "ac_cv_have_decl__snprintf" "#include <stdio.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl__snprintf" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL__SNPRINTF $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "_snwprintf" "ac_cv_have_decl__snwprintf" "#include <stdio.h>
-"
-if test "x$ac_cv_have_decl__snwprintf" = xyes; then :
+printf "%s\n" "#define HAVE_DECL__SNPRINTF $ac_have_decl" >>confdefs.h
+ac_fn_check_decl "$LINENO" "_snwprintf" "ac_cv_have_decl__snwprintf" "#include <stdio.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl__snwprintf" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL__SNWPRINTF $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL__SNWPRINTF $ac_have_decl" >>confdefs.h
- ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "#include <stdio.h>
-"
-if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
+ ac_fn_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "#include <stdio.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getc_unlocked" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl" >>confdefs.h
case $gt_cv_func_printf_posix in
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
-$as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
-if ${am_cv_langinfo_codeset+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
+printf %s "checking for nl_langinfo and CODESET... " >&6; }
+if test ${am_cv_langinfo_codeset+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <langinfo.h>
int
-main ()
+main (void)
{
char* cs = nl_langinfo(CODESET); return !cs;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
am_cv_langinfo_codeset=yes
-else
+else $as_nop
am_cv_langinfo_codeset=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
-$as_echo "$am_cv_langinfo_codeset" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
+printf "%s\n" "$am_cv_langinfo_codeset" >&6; }
if test $am_cv_langinfo_codeset = yes; then
-$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
-$as_echo_n "checking for LC_MESSAGES... " >&6; }
-if ${gt_cv_val_LC_MESSAGES+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+printf %s "checking for LC_MESSAGES... " >&6; }
+if test ${gt_cv_val_LC_MESSAGES+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <locale.h>
int
-main ()
+main (void)
{
return LC_MESSAGES
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gt_cv_val_LC_MESSAGES=yes
-else
+else $as_nop
gt_cv_val_LC_MESSAGES=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_val_LC_MESSAGES" >&5
-$as_echo "$gt_cv_val_LC_MESSAGES" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_val_LC_MESSAGES" >&5
+printf "%s\n" "$gt_cv_val_LC_MESSAGES" >&6; }
if test $gt_cv_val_LC_MESSAGES = yes; then
-$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LC_MESSAGES 1" >>confdefs.h
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
set dummy ${ac_tool_prefix}windres; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_WINDRES+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_WINDRES+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$WINDRES"; then
ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
WINDRES=$ac_cv_prog_WINDRES
if test -n "$WINDRES"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
-$as_echo "$WINDRES" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
+printf "%s\n" "$WINDRES" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
ac_ct_WINDRES=$WINDRES
# Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_WINDRES+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_WINDRES+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -n "$ac_ct_WINDRES"; then
ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
else
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_WINDRES="windres"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
if test -n "$ac_ct_WINDRES"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
-$as_echo "$ac_ct_WINDRES" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
+printf "%s\n" "$ac_ct_WINDRES" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_WINDRES" = x; then
else
case $cross_compiling:$ac_tool_warned in
yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
WINDRES=$ac_ct_WINDRES
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
-$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
-if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
+printf %s "checking for CFPreferencesCopyAppValue... " >&6; }
+if test ${gt_cv_func_CFPreferencesCopyAppValue+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <CoreFoundation/CFPreferences.h>
int
-main ()
+main (void)
{
CFPreferencesCopyAppValue(NULL, NULL)
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gt_cv_func_CFPreferencesCopyAppValue=yes
-else
+else $as_nop
gt_cv_func_CFPreferencesCopyAppValue=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gt_save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
-$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
+printf "%s\n" "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
-$as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
-$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
-if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
+printf %s "checking for CFLocaleCopyCurrent... " >&6; }
+if test ${gt_cv_func_CFLocaleCopyCurrent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <CoreFoundation/CFLocale.h>
int
-main ()
+main (void)
{
CFLocaleCopyCurrent();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gt_cv_func_CFLocaleCopyCurrent=yes
-else
+else $as_nop
gt_cv_func_CFLocaleCopyCurrent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gt_save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
-$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
+printf "%s\n" "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
-$as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
-$as_echo_n "checking for CFLocaleCopyPreferredLanguages... " >&6; }
-if ${gt_cv_func_CFLocaleCopyPreferredLanguages+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
+printf %s "checking for CFLocaleCopyPreferredLanguages... " >&6; }
+if test ${gt_cv_func_CFLocaleCopyPreferredLanguages+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_save_LIBS="$LIBS"
LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <CoreFoundation/CFLocale.h>
int
-main ()
+main (void)
{
CFLocaleCopyPreferredLanguages();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
gt_cv_func_CFLocaleCopyPreferredLanguages=yes
-else
+else $as_nop
gt_cv_func_CFLocaleCopyPreferredLanguages=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS="$gt_save_LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
-$as_echo "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
+printf "%s\n" "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
-$as_echo "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
fi
INTL_MACOSX_LIBS=
if test "$USE_NLS" = "yes"; then
gt_use_preinstalled_gnugettext=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5
-$as_echo_n "checking whether included gettext is requested... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5
+printf %s "checking whether included gettext is requested... " >&6; }
# Check whether --with-included-gettext was given.
-if test "${with_included_gettext+set}" = set; then :
+if test ${with_included_gettext+y}
+then :
withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval
-else
+else $as_nop
nls_cv_force_use_gnu_gettext=no
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5
-$as_echo "$nls_cv_force_use_gnu_gettext" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5
+printf "%s\n" "$nls_cv_force_use_gnu_gettext" >&6; }
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
gt_expression_test_code=
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
-$as_echo_n "checking for GNU gettext in libc... " >&6; }
-if eval \${$gt_func_gnugettext_libc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
+printf %s "checking for GNU gettext in libc... " >&6; }
+if eval test \${$gt_func_gnugettext_libc+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$gt_revision_test_code
int
-main ()
+main (void)
{
bindtextdomain ("", "");
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
eval "$gt_func_gnugettext_libc=yes"
-else
+else $as_nop
eval "$gt_func_gnugettext_libc=no"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$gt_func_gnugettext_libc
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
# Check whether --with-libintl-prefix was given.
-if test "${with_libintl_prefix+set}" = set; then :
+if test ${with_libintl_prefix+y}
+then :
withval=$with_libintl_prefix;
if test "X$withval" = "Xno"; then
use_additional=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
-$as_echo_n "checking for GNU gettext in libintl... " >&6; }
-if eval \${$gt_func_gnugettext_libintl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
+printf %s "checking for GNU gettext in libintl... " >&6; }
+if eval test \${$gt_func_gnugettext_libintl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
gt_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $INCINTL"
gt_save_LIBS="$LIBS"
$gt_revision_test_code
int
-main ()
+main (void)
{
bindtextdomain ("", "");
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
eval "$gt_func_gnugettext_libintl=yes"
-else
+else $as_nop
eval "$gt_func_gnugettext_libintl=no"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
LIBS="$LIBS $LIBICONV"
$gt_revision_test_code
int
-main ()
+main (void)
{
bindtextdomain ("", "");
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
LIBINTL="$LIBINTL $LIBICONV"
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
eval "$gt_func_gnugettext_libintl=yes"
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
CPPFLAGS="$gt_save_CPPFLAGS"
LIBS="$gt_save_LIBS"
fi
eval ac_res=\$$gt_func_gnugettext_libintl
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
fi
if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
if test "$gt_use_preinstalled_gnugettext" = "yes" \
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
-$as_echo "#define ENABLE_NLS 1" >>confdefs.h
+printf "%s\n" "#define ENABLE_NLS 1" >>confdefs.h
else
USE_NLS=no
fi
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
-$as_echo_n "checking whether to use NLS... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
-$as_echo "$USE_NLS" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
+printf %s "checking whether to use NLS... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+printf "%s\n" "$USE_NLS" >&6; }
if test "$USE_NLS" = "yes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
-$as_echo_n "checking where the gettext function comes from... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
+printf %s "checking where the gettext function comes from... " >&6; }
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
gt_source="external libintl"
else
gt_source="included intl directory"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
-$as_echo "$gt_source" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
+printf "%s\n" "$gt_source" >&6; }
fi
if test "$USE_NLS" = "yes"; then
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
-$as_echo_n "checking how to link with libintl... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
-$as_echo "$LIBINTL" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
+printf %s "checking how to link with libintl... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
+printf "%s\n" "$LIBINTL" >&6; }
for element in $INCINTL; do
haveit=
fi
-$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_GETTEXT 1" >>confdefs.h
-$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_DCGETTEXT 1" >>confdefs.h
fi
ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
- as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
-$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
-if eval \${$as_ac_Header+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ as_ac_Header=`printf "%s\n" "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
+printf %s "checking for $ac_hdr that defines DIR... " >&6; }
+if eval test \${$as_ac_Header+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <$ac_hdr>
int
-main ()
+main (void)
{
if ((DIR *) 0)
return 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
eval "$as_ac_Header=yes"
-else
+else $as_nop
eval "$as_ac_Header=no"
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
eval ac_res=\$$as_ac_Header
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+if eval test \"x\$"$as_ac_Header"\" = x"yes"
+then :
cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_hdr" | $as_tr_cpp` 1
_ACEOF
ac_header_dirent=$ac_hdr; break
done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
+printf %s "checking for library containing opendir... " >&6; }
+if test ${ac_cv_search_opendir+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char opendir ();
int
-main ()
+main (void)
{
return opendir ();
;
return 0;
}
_ACEOF
-for ac_lib in '' dir; do
+for ac_lib in '' dir
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_c_try_link "$LINENO"; then :
+ if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_search_opendir=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext
- if ${ac_cv_search_opendir+:} false; then :
+ if test ${ac_cv_search_opendir+y}
+then :
break
fi
done
-if ${ac_cv_search_opendir+:} false; then :
+if test ${ac_cv_search_opendir+y}
+then :
-else
+else $as_nop
ac_cv_search_opendir=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
+printf "%s\n" "$ac_cv_search_opendir" >&6; }
ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
+if test "$ac_res" != no
+then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
+printf %s "checking for library containing opendir... " >&6; }
+if test ${ac_cv_search_opendir+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char opendir ();
int
-main ()
+main (void)
{
return opendir ();
;
return 0;
}
_ACEOF
-for ac_lib in '' x; do
+for ac_lib in '' x
+do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
- if ac_fn_c_try_link "$LINENO"; then :
+ if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_search_opendir=$ac_res
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if ${ac_cv_search_opendir+:} false; then :
- break
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext
+ if test ${ac_cv_search_opendir+y}
+then :
+ break
+fi
+done
+if test ${ac_cv_search_opendir+y}
+then :
+
+else $as_nop
+ ac_cv_search_opendir=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
+printf "%s\n" "$ac_cv_search_opendir" >&6; }
+ac_res=$ac_cv_search_opendir
+if test "$ac_res" != no
+then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+fi
+
+
+ac_fn_c_check_header_compile "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_mkdev_h" = xyes
+then :
+
+printf "%s\n" "#define MAJOR_IN_MKDEV 1" >>confdefs.h
+
+fi
+
+if test $ac_cv_header_sys_mkdev_h = no; then
+ ac_fn_c_check_header_compile "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_sysmacros_h" = xyes
+then :
+
+printf "%s\n" "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h
+
+fi
+
+fi
+
+
+
+ ac_fn_c_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
+if test "x$ac_cv_header_inttypes_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h
+
+fi
+
+
+
+ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
+if test "x$ac_cv_header_unistd_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdlib_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "varargs.h" "ac_cv_header_varargs_h" "$ac_includes_default"
+if test "x$ac_cv_header_varargs_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_VARARGS_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default"
+if test "x$ac_cv_header_limits_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
+if test "x$ac_cv_header_string_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "memory.h" "ac_cv_header_memory_h" "$ac_includes_default"
+if test "x$ac_cv_header_memory_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_MEMORY_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
+if test "x$ac_cv_header_locale_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_LOCALE_H 1" >>confdefs.h
+
fi
-done
-if ${ac_cv_search_opendir+:} false; then :
+ac_fn_c_check_header_compile "$LINENO" "termcap.h" "ac_cv_header_termcap_h" "$ac_includes_default"
+if test "x$ac_cv_header_termcap_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_TERMCAP_H 1" >>confdefs.h
-else
- ac_cv_search_opendir=no
fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
+ac_fn_c_check_header_compile "$LINENO" "termio.h" "ac_cv_header_termio_h" "$ac_includes_default"
+if test "x$ac_cv_header_termio_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_TERMIO_H 1" >>confdefs.h
+
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
-ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ac_fn_c_check_header_compile "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default"
+if test "x$ac_cv_header_termios_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_TERMIOS_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
+if test "x$ac_cv_header_dlfcn_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "stdbool.h" "ac_cv_header_stdbool_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdbool_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDBOOL_H 1" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/types.h defines makedev" >&5
-$as_echo_n "checking whether sys/types.h defines makedev... " >&6; }
-if ${ac_cv_header_sys_types_h_makedev+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-int
-main ()
-{
-return makedev(0, 0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_header_sys_types_h_makedev=yes
-else
- ac_cv_header_sys_types_h_makedev=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
+ac_fn_c_check_header_compile "$LINENO" "stddef.h" "ac_cv_header_stddef_h" "$ac_includes_default"
+if test "x$ac_cv_header_stddef_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDDEF_H 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5
-$as_echo "$ac_cv_header_sys_types_h_makedev" >&6; }
+ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdint_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
-if test $ac_cv_header_sys_types_h_makedev = no; then
-ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_mkdev_h" = xyes; then :
+fi
+ac_fn_c_check_header_compile "$LINENO" "netdb.h" "ac_cv_header_netdb_h" "$ac_includes_default"
+if test "x$ac_cv_header_netdb_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_NETDB_H 1" >>confdefs.h
-$as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "pwd.h" "ac_cv_header_pwd_h" "$ac_includes_default"
+if test "x$ac_cv_header_pwd_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_PWD_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "grp.h" "ac_cv_header_grp_h" "$ac_includes_default"
+if test "x$ac_cv_header_grp_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_GRP_H 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
+if test "x$ac_cv_header_strings_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "regex.h" "ac_cv_header_regex_h" "$ac_includes_default"
+if test "x$ac_cv_header_regex_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_REGEX_H 1" >>confdefs.h
- if test $ac_cv_header_sys_mkdev_h = no; then
- ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then :
+fi
+ac_fn_c_check_header_compile "$LINENO" "syslog.h" "ac_cv_header_syslog_h" "$ac_includes_default"
+if test "x$ac_cv_header_syslog_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYSLOG_H 1" >>confdefs.h
-$as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "ulimit.h" "ac_cv_header_ulimit_h" "$ac_includes_default"
+if test "x$ac_cv_header_ulimit_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_ULIMIT_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "sys/pte.h" "ac_cv_header_sys_pte_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_pte_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_PTE_H 1" >>confdefs.h
- fi
fi
+ac_fn_c_check_header_compile "$LINENO" "sys/stream.h" "ac_cv_header_sys_stream_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_stream_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_STREAM_H 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_select_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/file.h" "ac_cv_header_sys_file_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_file_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_FILE_H 1" >>confdefs.h
- for ac_header in inttypes.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
-if test "x$ac_cv_header_inttypes_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_INTTYPES_H 1
-_ACEOF
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_ioctl_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_mman_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h
-done
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_param_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/random.h" "ac_cv_header_sys_random_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_random_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_RANDOM_H 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_socket_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h
-for ac_header in unistd.h stdlib.h varargs.h limits.h string.h \
- memory.h locale.h termcap.h termio.h termios.h dlfcn.h \
- stdbool.h stddef.h stdint.h netdb.h pwd.h grp.h strings.h \
- regex.h syslog.h ulimit.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_stat_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_STAT_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_time_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h
-done
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/times.h" "ac_cv_header_sys_times_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_times_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_TIMES_H 1" >>confdefs.h
-for ac_header in sys/pte.h sys/stream.h sys/select.h sys/file.h sys/ioctl.h \
- sys/mman.h sys/param.h sys/random.h sys/socket.h sys/stat.h \
- sys/time.h sys/times.h sys/types.h sys/wait.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_types_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "sys/wait.h" "ac_cv_header_sys_wait_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_wait_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
-done
+fi
-for ac_header in netinet/in.h arpa/inet.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
+if test "x$ac_cv_header_netinet_in_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
+if test "x$ac_cv_header_arpa_inet_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h
-done
+fi
ac_fn_c_check_header_compile "$LINENO" "sys/ptem.h" "ac_cv_header_sys_ptem_h" "
#endif
"
-if test "x$ac_cv_header_sys_ptem_h" = xyes; then :
+if test "x$ac_cv_header_sys_ptem_h" = xyes
+then :
fi
-
ac_fn_c_check_header_compile "$LINENO" "sys/resource.h" "ac_cv_header_sys_resource_h" "
#if HAVE_SYS_TIME_H
# include <sys/time.h>
#endif
"
-if test "x$ac_cv_header_sys_resource_h" = xyes; then :
- $as_echo "#define HAVE_SYS_RESOURCE_H 1" >>confdefs.h
+if test "x$ac_cv_header_sys_resource_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYS_RESOURCE_H 1" >>confdefs.h
fi
-
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-$as_echo_n "checking for working alloca.h... " >&6; }
-if ${ac_cv_working_alloca_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
+printf %s "checking for working alloca.h... " >&6; }
+if test ${ac_cv_working_alloca_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <alloca.h>
int
-main ()
+main (void)
{
char *p = (char *) alloca (2 * sizeof (int));
if (p) return 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_working_alloca_h=yes
-else
+else $as_nop
ac_cv_working_alloca_h=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-$as_echo "$ac_cv_working_alloca_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
+printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then
-$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-$as_echo_n "checking for alloca... " >&6; }
-if ${ac_cv_func_alloca_works+:} false; then :
- $as_echo_n "(cached) " >&6
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
+printf %s "checking for alloca... " >&6; }
+if test ${ac_cv_func_alloca_works+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test $ac_cv_working_alloca_h = yes; then
+ ac_cv_func_alloca_works=yes
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
+#include <stdlib.h>
+#include <stddef.h>
+#ifndef alloca
+# ifdef __GNUC__
+# define alloca __builtin_alloca
+# elif defined _MSC_VER
# include <malloc.h>
# define alloca _alloca
# else
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- #pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-void *alloca (size_t);
-# endif
-# endif
+# ifdef __cplusplus
+extern "C"
# endif
+void *alloca (size_t);
# endif
#endif
int
-main ()
+main (void)
{
char *p = (char *) alloca (1);
if (p) return 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_func_alloca_works=yes
-else
+else $as_nop
ac_cv_func_alloca_works=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-$as_echo "$ac_cv_func_alloca_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
+printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
+fi
if test $ac_cv_func_alloca_works = yes; then
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
else
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-$as_echo "#define C_ALLOCA 1" >>confdefs.h
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
-$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
-if ${ac_cv_os_cray+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined CRAY && ! defined CRAY2
-webecray
-#else
-wenotbecray
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "webecray" >/dev/null 2>&1; then :
- ac_cv_os_cray=yes
-else
- ac_cv_os_cray=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
-$as_echo "$ac_cv_os_cray" >&6; }
-if test $ac_cv_os_cray = yes; then
- for ac_func in _getb67 GETB67 getb67; do
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-
-cat >>confdefs.h <<_ACEOF
-#define CRAY_STACKSEG_END $ac_func
-_ACEOF
-
- break
-fi
+printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
- done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-$as_echo_n "checking stack direction for C alloca... " >&6; }
-if ${ac_cv_c_stack_direction+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
+printf %s "checking stack direction for C alloca... " >&6; }
+if test ${ac_cv_c_stack_direction+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
ac_cv_c_stack_direction=0
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
return find_stack_direction (0, argc + !argv + 20) < 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_c_stack_direction=1
-else
+else $as_nop
ac_cv_c_stack_direction=-1
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-$as_echo "$ac_cv_c_stack_direction" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-_ACEOF
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
+printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
+printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
-$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
-if ${ac_cv_type_uid_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
+printf %s "checking for uid_t in sys/types.h... " >&6; }
+if test ${ac_cv_type_uid_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "uid_t" >/dev/null 2>&1; then :
+ $EGREP "uid_t" >/dev/null 2>&1
+then :
ac_cv_type_uid_t=yes
-else
+else $as_nop
ac_cv_type_uid_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
-$as_echo "$ac_cv_type_uid_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
+printf "%s\n" "$ac_cv_type_uid_t" >&6; }
if test $ac_cv_type_uid_t = no; then
-$as_echo "#define uid_t int" >>confdefs.h
-
+printf "%s\n" "#define uid_t int" >>confdefs.h
-$as_echo "#define gid_t int" >>confdefs.h
-
-fi
-for ac_header in unistd.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
-if test "x$ac_cv_header_unistd_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_UNISTD_H 1
-_ACEOF
+printf "%s\n" "#define gid_t int" >>confdefs.h
fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working chown" >&5
-$as_echo_n "checking for working chown... " >&6; }
-if ${ac_cv_func_chown_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_chown_works=no
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working chown" >&5
+printf %s "checking for working chown... " >&6; }
+if test ${ac_cv_func_chown_works+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ case "$host_os" in # ((
+ # Guess yes on glibc systems.
+ *-gnu*) ac_cv_func_chown_works=yes ;;
+ # If we don't know, assume the worst.
+ *) ac_cv_func_chown_works=no ;;
+ esac
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
#include <fcntl.h>
int
-main ()
+main (void)
{
char *f = "conftest.chown";
struct stat before, after;
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_func_chown_works=yes
-else
+else $as_nop
ac_cv_func_chown_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
rm -f conftest.chown
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_chown_works" >&5
-$as_echo "$ac_cv_func_chown_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_chown_works" >&5
+printf "%s\n" "$ac_cv_func_chown_works" >&6; }
if test $ac_cv_func_chown_works = yes; then
-$as_echo "#define HAVE_CHOWN 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CHOWN 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
-$as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
-if ${ac_cv_func_getpgrp_void+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
+printf %s "checking whether getpgrp requires zero arguments... " >&6; }
+if test ${ac_cv_func_getpgrp_void+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
# Use it with a single arg.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
getpgrp (0);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_func_getpgrp_void=no
-else
+else $as_nop
ac_cv_func_getpgrp_void=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
-$as_echo "$ac_cv_func_getpgrp_void" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
+printf "%s\n" "$ac_cv_func_getpgrp_void" >&6; }
if test $ac_cv_func_getpgrp_void = yes; then
-$as_echo "#define GETPGRP_VOID 1" >>confdefs.h
+printf "%s\n" "#define GETPGRP_VOID 1" >>confdefs.h
fi
-for ac_func in vprintf
-do :
- ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
-if test "x$ac_cv_func_vprintf" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_VPRINTF 1
-_ACEOF
-ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
-if test "x$ac_cv_func__doprnt" = xyes; then :
-$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
+if test "x$ac_cv_func_vprintf" = xno
+then :
+ ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
+if test "x$ac_cv_func__doprnt" = xyes
+then :
-fi
+printf "%s\n" "#define HAVE_DOPRNT 1" >>confdefs.h
fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
-$as_echo_n "checking for working strcoll... " >&6; }
-if ${ac_cv_func_strcoll_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_strcoll_works=no
-else
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
+printf %s "checking for working strcoll... " >&6; }
+if test ${ac_cv_func_strcoll_works+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ case "$host_os" in # ((
+ # Guess yes on glibc systems.
+ *-gnu*) ac_cv_func_strcoll_works=yes ;;
+ # If we don't know, assume the worst.
+ *) ac_cv_func_strcoll_works=no ;;
+ esac
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
return (strcoll ("abc", "def") >= 0 ||
strcoll ("ABC", "DEF") >= 0 ||
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_func_strcoll_works=yes
-else
+else $as_nop
ac_cv_func_strcoll_works=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5
-$as_echo "$ac_cv_func_strcoll_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strcoll_works" >&5
+printf "%s\n" "$ac_cv_func_strcoll_works" >&6; }
if test $ac_cv_func_strcoll_works = yes; then
-$as_echo "#define HAVE_STRCOLL 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STRCOLL 1" >>confdefs.h
fi
fi
if test "$ac_cv_func_vprintf" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for declaration of vprintf in stdio.h" >&5
-$as_echo_n "checking for declaration of vprintf in stdio.h... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for declaration of vprintf in stdio.h" >&5
+printf %s "checking for declaration of vprintf in stdio.h... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "[int[ ]*vprintf[^a-zA-Z0-9]]" >/dev/null 2>&1; then :
+ $EGREP "[int[ ]*vprintf[^a-zA-Z0-9]]" >/dev/null 2>&1
+then :
ac_cv_func_vprintf=yes
fi
-rm -f conftest*
+rm -rf conftest*
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vprintf" >&5
-$as_echo "$ac_cv_func_vprintf" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vprintf" >&5
+printf "%s\n" "$ac_cv_func_vprintf" >&6; }
if test $ac_cv_func_vprintf = yes; then
- $as_echo "#define HAVE_VPRINTF 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_VPRINTF 1" >>confdefs.h
fi
fi
fi
ac_fn_c_check_func "$LINENO" "__setostype" "ac_cv_func___setostype"
-if test "x$ac_cv_func___setostype" = xyes; then :
- $as_echo "#define HAVE_SETOSTYPE 1" >>confdefs.h
+if test "x$ac_cv_func___setostype" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETOSTYPE 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "wait3" "ac_cv_func_wait3"
-if test "x$ac_cv_func_wait3" = xyes; then :
- $as_echo "#define HAVE_WAIT3 1" >>confdefs.h
+if test "x$ac_cv_func_wait3" = xyes
+then :
+ printf "%s\n" "#define HAVE_WAIT3 1" >>confdefs.h
+
+fi
+
+
+ac_fn_c_check_func "$LINENO" "mkfifo" "ac_cv_func_mkfifo"
+if test "x$ac_cv_func_mkfifo" = xyes
+then :
+ printf "%s\n" "#define HAVE_MKFIFO 1" >>confdefs.h
+
+else $as_nop
+ printf "%s\n" "#define MKFIFO_MISSING 1" >>confdefs.h
+
+fi
+
+
+ac_fn_c_check_func "$LINENO" "dup2" "ac_cv_func_dup2"
+if test "x$ac_cv_func_dup2" = xyes
+then :
+ printf "%s\n" "#define HAVE_DUP2 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "eaccess" "ac_cv_func_eaccess"
+if test "x$ac_cv_func_eaccess" = xyes
+then :
+ printf "%s\n" "#define HAVE_EACCESS 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl"
+if test "x$ac_cv_func_fcntl" = xyes
+then :
+ printf "%s\n" "#define HAVE_FCNTL 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getdtablesize" "ac_cv_func_getdtablesize"
+if test "x$ac_cv_func_getdtablesize" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETDTABLESIZE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getentropy" "ac_cv_func_getentropy"
+if test "x$ac_cv_func_getentropy" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETENTROPY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getgroups" "ac_cv_func_getgroups"
+if test "x$ac_cv_func_getgroups" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETGROUPS 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "gethostname" "ac_cv_func_gethostname"
+if test "x$ac_cv_func_gethostname" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETHOSTNAME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
+if test "x$ac_cv_func_getpagesize" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETPAGESIZE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getpeername" "ac_cv_func_getpeername"
+if test "x$ac_cv_func_getpeername" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETPEERNAME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getrandom" "ac_cv_func_getrandom"
+if test "x$ac_cv_func_getrandom" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETRANDOM 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getrlimit" "ac_cv_func_getrlimit"
+if test "x$ac_cv_func_getrlimit" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETRLIMIT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getrusage" "ac_cv_func_getrusage"
+if test "x$ac_cv_func_getrusage" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETRUSAGE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday"
+if test "x$ac_cv_func_gettimeofday" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETTIMEOFDAY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "kill" "ac_cv_func_kill"
+if test "x$ac_cv_func_kill" = xyes
+then :
+ printf "%s\n" "#define HAVE_KILL 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "killpg" "ac_cv_func_killpg"
+if test "x$ac_cv_func_killpg" = xyes
+then :
+ printf "%s\n" "#define HAVE_KILLPG 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "lstat" "ac_cv_func_lstat"
+if test "x$ac_cv_func_lstat" = xyes
+then :
+ printf "%s\n" "#define HAVE_LSTAT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "pselect" "ac_cv_func_pselect"
+if test "x$ac_cv_func_pselect" = xyes
+then :
+ printf "%s\n" "#define HAVE_PSELECT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "readlink" "ac_cv_func_readlink"
+if test "x$ac_cv_func_readlink" = xyes
+then :
+ printf "%s\n" "#define HAVE_READLINK 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
+if test "x$ac_cv_func_select" = xyes
+then :
+ printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setdtablesize" "ac_cv_func_setdtablesize"
+if test "x$ac_cv_func_setdtablesize" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETDTABLESIZE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setitimer" "ac_cv_func_setitimer"
+if test "x$ac_cv_func_setitimer" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETITIMER 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "tcgetpgrp" "ac_cv_func_tcgetpgrp"
+if test "x$ac_cv_func_tcgetpgrp" = xyes
+then :
+ printf "%s\n" "#define HAVE_TCGETPGRP 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "uname" "ac_cv_func_uname"
+if test "x$ac_cv_func_uname" = xyes
+then :
+ printf "%s\n" "#define HAVE_UNAME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "ulimit" "ac_cv_func_ulimit"
+if test "x$ac_cv_func_ulimit" = xyes
+then :
+ printf "%s\n" "#define HAVE_ULIMIT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "waitpid" "ac_cv_func_waitpid"
+if test "x$ac_cv_func_waitpid" = xyes
+then :
+ printf "%s\n" "#define HAVE_WAITPID 1" >>confdefs.h
+
+fi
+
+ac_fn_c_check_func "$LINENO" "rename" "ac_cv_func_rename"
+if test "x$ac_cv_func_rename" = xyes
+then :
+ printf "%s\n" "#define HAVE_RENAME 1" >>confdefs.h
+
+else $as_nop
+ case " $LIBOBJS " in
+ *" rename.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS rename.$ac_objext"
+ ;;
+esac
+
+fi
+
+
+ac_fn_c_check_func "$LINENO" "bcopy" "ac_cv_func_bcopy"
+if test "x$ac_cv_func_bcopy" = xyes
+then :
+ printf "%s\n" "#define HAVE_BCOPY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "bzero" "ac_cv_func_bzero"
+if test "x$ac_cv_func_bzero" = xyes
+then :
+ printf "%s\n" "#define HAVE_BZERO 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "confstr" "ac_cv_func_confstr"
+if test "x$ac_cv_func_confstr" = xyes
+then :
+ printf "%s\n" "#define HAVE_CONFSTR 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "faccessat" "ac_cv_func_faccessat"
+if test "x$ac_cv_func_faccessat" = xyes
+then :
+ printf "%s\n" "#define HAVE_FACCESSAT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "fnmatch" "ac_cv_func_fnmatch"
+if test "x$ac_cv_func_fnmatch" = xyes
+then :
+ printf "%s\n" "#define HAVE_FNMATCH 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
+if test "x$ac_cv_func_getaddrinfo" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETADDRINFO 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
+if test "x$ac_cv_func_gethostbyname" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getservbyname" "ac_cv_func_getservbyname"
+if test "x$ac_cv_func_getservbyname" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETSERVBYNAME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getservent" "ac_cv_func_getservent"
+if test "x$ac_cv_func_getservent" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETSERVENT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "inet_aton" "ac_cv_func_inet_aton"
+if test "x$ac_cv_func_inet_aton" = xyes
+then :
+ printf "%s\n" "#define HAVE_INET_ATON 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "imaxdiv" "ac_cv_func_imaxdiv"
+if test "x$ac_cv_func_imaxdiv" = xyes
+then :
+ printf "%s\n" "#define HAVE_IMAXDIV 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove"
+if test "x$ac_cv_func_memmove" = xyes
+then :
+ printf "%s\n" "#define HAVE_MEMMOVE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "pathconf" "ac_cv_func_pathconf"
+if test "x$ac_cv_func_pathconf" = xyes
+then :
+ printf "%s\n" "#define HAVE_PATHCONF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "putenv" "ac_cv_func_putenv"
+if test "x$ac_cv_func_putenv" = xyes
+then :
+ printf "%s\n" "#define HAVE_PUTENV 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "raise" "ac_cv_func_raise"
+if test "x$ac_cv_func_raise" = xyes
+then :
+ printf "%s\n" "#define HAVE_RAISE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "random" "ac_cv_func_random"
+if test "x$ac_cv_func_random" = xyes
+then :
+ printf "%s\n" "#define HAVE_RANDOM 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "regcomp" "ac_cv_func_regcomp"
+if test "x$ac_cv_func_regcomp" = xyes
+then :
+ printf "%s\n" "#define HAVE_REGCOMP 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "regexec" "ac_cv_func_regexec"
+if test "x$ac_cv_func_regexec" = xyes
+then :
+ printf "%s\n" "#define HAVE_REGEXEC 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setenv" "ac_cv_func_setenv"
+if test "x$ac_cv_func_setenv" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETENV 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setlinebuf" "ac_cv_func_setlinebuf"
+if test "x$ac_cv_func_setlinebuf" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETLINEBUF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
+if test "x$ac_cv_func_setlocale" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETLOCALE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setvbuf" "ac_cv_func_setvbuf"
+if test "x$ac_cv_func_setvbuf" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETVBUF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "siginterrupt" "ac_cv_func_siginterrupt"
+if test "x$ac_cv_func_siginterrupt" = xyes
+then :
+ printf "%s\n" "#define HAVE_SIGINTERRUPT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strchr" "ac_cv_func_strchr"
+if test "x$ac_cv_func_strchr" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRCHR 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "sysconf" "ac_cv_func_sysconf"
+if test "x$ac_cv_func_sysconf" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYSCONF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "syslog" "ac_cv_func_syslog"
+if test "x$ac_cv_func_syslog" = xyes
+then :
+ printf "%s\n" "#define HAVE_SYSLOG 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "tcgetattr" "ac_cv_func_tcgetattr"
+if test "x$ac_cv_func_tcgetattr" = xyes
+then :
+ printf "%s\n" "#define HAVE_TCGETATTR 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "times" "ac_cv_func_times"
+if test "x$ac_cv_func_times" = xyes
+then :
+ printf "%s\n" "#define HAVE_TIMES 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "ttyname" "ac_cv_func_ttyname"
+if test "x$ac_cv_func_ttyname" = xyes
+then :
+ printf "%s\n" "#define HAVE_TTYNAME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "tzset" "ac_cv_func_tzset"
+if test "x$ac_cv_func_tzset" = xyes
+then :
+ printf "%s\n" "#define HAVE_TZSET 1" >>confdefs.h
fi
+ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
+if test "x$ac_cv_func_unsetenv" = xyes
+then :
+ printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
+fi
-ac_fn_c_check_func "$LINENO" "mkfifo" "ac_cv_func_mkfifo"
-if test "x$ac_cv_func_mkfifo" = xyes; then :
- $as_echo "#define HAVE_MKFIFO 1" >>confdefs.h
-else
- $as_echo "#define MKFIFO_MISSING 1" >>confdefs.h
+ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf"
+if test "x$ac_cv_func_vasprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h
fi
+ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
+if test "x$ac_cv_func_asprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h
+fi
-for ac_func in dup2 eaccess fcntl getdtablesize getentropy getgroups \
- gethostname getpagesize getpeername getrandom getrlimit \
- getrusage gettimeofday kill killpg lstat pselect readlink \
- select setdtablesize setitimer tcgetpgrp uname ulimit waitpid
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "isascii" "ac_cv_func_isascii"
+if test "x$ac_cv_func_isascii" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISASCII 1" >>confdefs.h
fi
-done
+ac_fn_c_check_func "$LINENO" "isblank" "ac_cv_func_isblank"
+if test "x$ac_cv_func_isblank" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISBLANK 1" >>confdefs.h
-ac_fn_c_check_func "$LINENO" "rename" "ac_cv_func_rename"
-if test "x$ac_cv_func_rename" = xyes; then :
- $as_echo "#define HAVE_RENAME 1" >>confdefs.h
+fi
+ac_fn_c_check_func "$LINENO" "isgraph" "ac_cv_func_isgraph"
+if test "x$ac_cv_func_isgraph" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISGRAPH 1" >>confdefs.h
-else
- case " $LIBOBJS " in
- *" rename.$ac_objext "* ) ;;
- *) LIBOBJS="$LIBOBJS rename.$ac_objext"
- ;;
-esac
+fi
+ac_fn_c_check_func "$LINENO" "isprint" "ac_cv_func_isprint"
+if test "x$ac_cv_func_isprint" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISPRINT 1" >>confdefs.h
fi
+ac_fn_c_check_func "$LINENO" "isspace" "ac_cv_func_isspace"
+if test "x$ac_cv_func_isspace" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISSPACE 1" >>confdefs.h
+fi
+ac_fn_c_check_func "$LINENO" "isxdigit" "ac_cv_func_isxdigit"
+if test "x$ac_cv_func_isxdigit" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISXDIGIT 1" >>confdefs.h
+fi
-for ac_func in bcopy bzero confstr faccessat fnmatch \
- getaddrinfo gethostbyname getservbyname getservent inet_aton \
- imaxdiv memmove pathconf putenv raise random regcomp regexec \
- setenv setlinebuf setlocale setvbuf siginterrupt strchr \
- sysconf syslog tcgetattr times ttyname tzset unsetenv
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "getpwent" "ac_cv_func_getpwent"
+if test "x$ac_cv_func_getpwent" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETPWENT 1" >>confdefs.h
fi
-done
-
+ac_fn_c_check_func "$LINENO" "getpwnam" "ac_cv_func_getpwnam"
+if test "x$ac_cv_func_getpwnam" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETPWNAM 1" >>confdefs.h
-for ac_func in vasprintf asprintf
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_func "$LINENO" "getpwuid" "ac_cv_func_getpwuid"
+if test "x$ac_cv_func_getpwuid" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETPWUID 1" >>confdefs.h
fi
-done
-for ac_func in isascii isblank isgraph isprint isspace isxdigit
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp"
+if test "x$ac_cv_func_mkstemp" = xyes
+then :
+ printf "%s\n" "#define HAVE_MKSTEMP 1" >>confdefs.h
fi
-done
-
-for ac_func in getpwent getpwnam getpwuid
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "mkdtemp" "ac_cv_func_mkdtemp"
+if test "x$ac_cv_func_mkdtemp" = xyes
+then :
+ printf "%s\n" "#define HAVE_MKDTEMP 1" >>confdefs.h
fi
-done
-for ac_func in mkstemp mkdtemp
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "arc4random" "ac_cv_func_arc4random"
+if test "x$ac_cv_func_arc4random" = xyes
+then :
+ printf "%s\n" "#define HAVE_ARC4RANDOM 1" >>confdefs.h
fi
-done
-for ac_func in arc4random
-do :
- ac_fn_c_check_func "$LINENO" "arc4random" "ac_cv_func_arc4random"
-if test "x$ac_cv_func_arc4random" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ARC4RANDOM 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
+if test "x$ac_cv_func_strlcat" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h
fi
-done
-for ac_func in strlcat
-do :
- ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
-if test "x$ac_cv_func_strlcat" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STRLCAT 1
-_ACEOF
-fi
-done
+ac_fn_c_check_func "$LINENO" "memfd_create" "ac_cv_func_memfd_create"
+if test "x$ac_cv_func_memfd_create" = xyes
+then :
+ printf "%s\n" "#define HAVE_MEMFD_CREATE 1" >>confdefs.h
+fi
+ac_fn_c_check_func "$LINENO" "shm_open" "ac_cv_func_shm_open"
+if test "x$ac_cv_func_shm_open" = xyes
+then :
+ printf "%s\n" "#define HAVE_SHM_OPEN 1" >>confdefs.h
-for ac_func in memfd_create shm_open shm_mkstemp
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_func "$LINENO" "shm_mkstemp" "ac_cv_func_shm_mkstemp"
+if test "x$ac_cv_func_shm_mkstemp" = xyes
+then :
+ printf "%s\n" "#define HAVE_SHM_MKSTEMP 1" >>confdefs.h
fi
-done
ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
-if test "x$ac_cv_func_getcwd" = xyes; then :
- $as_echo "#define HAVE_GETCWD 1" >>confdefs.h
+if test "x$ac_cv_func_getcwd" = xyes
+then :
+ printf "%s\n" "#define HAVE_GETCWD 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" getcwd.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS getcwd.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset"
-if test "x$ac_cv_func_memset" = xyes; then :
- $as_echo "#define HAVE_MEMSET 1" >>confdefs.h
+if test "x$ac_cv_func_memset" = xyes
+then :
+ printf "%s\n" "#define HAVE_MEMSET 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" memset.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS memset.$ac_objext"
fi
-
ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
-if test "x$ac_cv_func_strcasecmp" = xyes; then :
- $as_echo "#define HAVE_STRCASECMP 1" >>confdefs.h
+if test "x$ac_cv_func_strcasecmp" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strcasecmp.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strcasecmp.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr"
-if test "x$ac_cv_func_strcasestr" = xyes; then :
- $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
+if test "x$ac_cv_func_strcasestr" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRCASESTR 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strcasestr.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strcasestr.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
-if test "x$ac_cv_func_strerror" = xyes; then :
- $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
+if test "x$ac_cv_func_strerror" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strerror.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strerror.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
-if test "x$ac_cv_func_strftime" = xyes; then :
- $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
+if test "x$ac_cv_func_strftime" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRFTIME 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strftime.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strftime.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
-if test "x$ac_cv_func_strnlen" = xyes; then :
- $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
+if test "x$ac_cv_func_strnlen" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRNLEN 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strnlen.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strnlen.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strpbrk" "ac_cv_func_strpbrk"
-if test "x$ac_cv_func_strpbrk" = xyes; then :
- $as_echo "#define HAVE_STRPBRK 1" >>confdefs.h
+if test "x$ac_cv_func_strpbrk" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRPBRK 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strpbrk.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strpbrk.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr"
-if test "x$ac_cv_func_strstr" = xyes; then :
- $as_echo "#define HAVE_STRSTR 1" >>confdefs.h
+if test "x$ac_cv_func_strstr" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRSTR 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strstr.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strstr.$ac_objext"
fi
-
ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod"
-if test "x$ac_cv_func_strtod" = xyes; then :
- $as_echo "#define HAVE_STRTOD 1" >>confdefs.h
+if test "x$ac_cv_func_strtod" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOD 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strtod.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtod.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol"
-if test "x$ac_cv_func_strtol" = xyes; then :
- $as_echo "#define HAVE_STRTOL 1" >>confdefs.h
+if test "x$ac_cv_func_strtol" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOL 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strtol.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtol.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul"
-if test "x$ac_cv_func_strtoul" = xyes; then :
- $as_echo "#define HAVE_STRTOUL 1" >>confdefs.h
+if test "x$ac_cv_func_strtoul" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOUL 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strtoul.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtoul.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll"
-if test "x$ac_cv_func_strtoll" = xyes; then :
- $as_echo "#define HAVE_STRTOLL 1" >>confdefs.h
+if test "x$ac_cv_func_strtoll" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOLL 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strtoll.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtoll.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull"
-if test "x$ac_cv_func_strtoull" = xyes; then :
- $as_echo "#define HAVE_STRTOULL 1" >>confdefs.h
+if test "x$ac_cv_func_strtoull" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOULL 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strtoull.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtoull.$ac_objext"
esac
fi
-
ac_fn_c_check_func "$LINENO" "strtoumax" "ac_cv_func_strtoumax"
-if test "x$ac_cv_func_strtoumax" = xyes; then :
- $as_echo "#define HAVE_STRTOUMAX 1" >>confdefs.h
+if test "x$ac_cv_func_strtoumax" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOUMAX 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strtoumax.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtoumax.$ac_objext"
fi
-
ac_fn_c_check_func "$LINENO" "dprintf" "ac_cv_func_dprintf"
-if test "x$ac_cv_func_dprintf" = xyes; then :
- $as_echo "#define HAVE_DPRINTF 1" >>confdefs.h
+if test "x$ac_cv_func_dprintf" = xyes
+then :
+ printf "%s\n" "#define HAVE_DPRINTF 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" dprintf.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS dprintf.$ac_objext"
fi
-
ac_fn_c_check_func "$LINENO" "strchrnul" "ac_cv_func_strchrnul"
-if test "x$ac_cv_func_strchrnul" = xyes; then :
- $as_echo "#define HAVE_STRCHRNUL 1" >>confdefs.h
+if test "x$ac_cv_func_strchrnul" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRCHRNUL 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strchrnul.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strchrnul.$ac_objext"
fi
-
ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup"
-if test "x$ac_cv_func_strdup" = xyes; then :
- $as_echo "#define HAVE_STRDUP 1" >>confdefs.h
+if test "x$ac_cv_func_strdup" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strdup.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strdup.$ac_objext"
fi
-
ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
-if test "x$ac_cv_func_strlcpy" = xyes; then :
- $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h
+if test "x$ac_cv_func_strlcpy" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" strlcpy.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strlcpy.$ac_objext"
fi
-
-for ac_header in libaudit.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "libaudit.h" "ac_cv_header_libaudit_h" "$ac_includes_default"
-if test "x$ac_cv_header_libaudit_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBAUDIT_H 1
-_ACEOF
+ac_fn_c_check_header_compile "$LINENO" "libaudit.h" "ac_cv_header_libaudit_h" "$ac_includes_default"
+if test "x$ac_cv_header_libaudit_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_LIBAUDIT_H 1" >>confdefs.h
fi
-done
-
-ac_fn_c_check_decl "$LINENO" "AUDIT_USER_TTY" "ac_cv_have_decl_AUDIT_USER_TTY" "#include <linux/audit.h>
-"
-if test "x$ac_cv_have_decl_AUDIT_USER_TTY" = xyes; then :
+ac_fn_check_decl "$LINENO" "AUDIT_USER_TTY" "ac_cv_have_decl_AUDIT_USER_TTY" "#include <linux/audit.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_AUDIT_USER_TTY" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_AUDIT_USER_TTY $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_AUDIT_USER_TTY $ac_have_decl" >>confdefs.h
-ac_fn_c_check_decl "$LINENO" "confstr" "ac_cv_have_decl_confstr" "$ac_includes_default"
-if test "x$ac_cv_have_decl_confstr" = xyes; then :
+ac_fn_check_decl "$LINENO" "confstr" "ac_cv_have_decl_confstr" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_confstr" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_CONFSTR $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_CONFSTR $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "printf" "ac_cv_have_decl_printf" "$ac_includes_default"
-if test "x$ac_cv_have_decl_printf" = xyes; then :
+ac_fn_check_decl "$LINENO" "printf" "ac_cv_have_decl_printf" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_printf" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_PRINTF $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PRINTF $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
-if test "x$ac_cv_have_decl_sbrk" = xyes; then :
+ac_fn_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_sbrk" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_SBRK $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_SBRK $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "setregid" "ac_cv_have_decl_setregid" "$ac_includes_default"
-if test "x$ac_cv_have_decl_setregid" = xyes; then :
+ac_fn_check_decl "$LINENO" "setregid" "ac_cv_have_decl_setregid" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_setregid" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_SETREGID $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_SETREGID $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "strcpy" "ac_cv_have_decl_strcpy" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strcpy" = xyes; then :
+ac_fn_check_decl "$LINENO" "strcpy" "ac_cv_have_decl_strcpy" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strcpy" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_STRCPY $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRCPY $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "strsignal" "ac_cv_have_decl_strsignal" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strsignal" = xyes; then :
+ac_fn_check_decl "$LINENO" "strsignal" "ac_cv_have_decl_strsignal" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strsignal" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_STRSIGNAL $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRSIGNAL $ac_have_decl
-_ACEOF
+ac_fn_c_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
+if test "x$ac_cv_func_setresuid" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h
-for ac_func in setresuid setresgid
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+fi
+ac_fn_c_check_func "$LINENO" "setresgid" "ac_cv_func_setresgid"
+if test "x$ac_cv_func_setresgid" = xyes
+then :
+ printf "%s\n" "#define HAVE_SETRESGID 1" >>confdefs.h
fi
-done
-ac_fn_c_check_decl "$LINENO" "strtold" "ac_cv_have_decl_strtold" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtold" = xyes; then :
+ac_fn_check_decl "$LINENO" "strtold" "ac_cv_have_decl_strtold" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtold" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_STRTOLD $ac_have_decl" >>confdefs.h
+if test $ac_have_decl = 1
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOLD $ac_have_decl
-_ACEOF
-if test $ac_have_decl = 1; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken strtold" >&5
-$as_echo_n "checking for broken strtold... " >&6; }
- if ${bash_cv_strtold_broken+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken strtold" >&5
+printf %s "checking for broken strtold... " >&6; }
+ if test ${bash_cv_strtold_broken+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
int
-main ()
+main (void)
{
long double r; char *foo, bar; r = strtold(foo, &bar);
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_strtold_broken=no
-else
+else $as_nop
bash_cv_strtold_broken=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_strtold_broken" >&5
-$as_echo "$bash_cv_strtold_broken" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_strtold_broken" >&5
+printf "%s\n" "$bash_cv_strtold_broken" >&6; }
if test "$bash_cv_strtold_broken" = "yes" ; then
- $as_echo "#define STRTOLD_BROKEN 1" >>confdefs.h
+ printf "%s\n" "#define STRTOLD_BROKEN 1" >>confdefs.h
fi
fi
-ac_fn_c_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtol" = xyes; then :
+ac_fn_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtol" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_STRTOL $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOL $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoll" = xyes; then :
+ac_fn_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtoll" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_STRTOLL $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOLL $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoul" = xyes; then :
+ac_fn_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtoul" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_STRTOUL $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOUL $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoull" = xyes; then :
+ac_fn_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtoull" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_STRTOULL $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOULL $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "strtoumax" "ac_cv_have_decl_strtoumax" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoumax" = xyes; then :
+ac_fn_check_decl "$LINENO" "strtoumax" "ac_cv_have_decl_strtoumax" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtoumax" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOUMAX $ac_have_decl
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_time=yes
-else
- ac_cv_header_time=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-
-fi
-
+printf "%s\n" "#define HAVE_DECL_STRTOUMAX $ac_have_decl" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
-$as_echo_n "checking for working mktime... " >&6; }
-if ${ac_cv_func_working_mktime+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
+printf %s "checking for working mktime... " >&6; }
+if test ${ac_cv_func_working_mktime+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
ac_cv_func_working_mktime=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Test program from Paul Eggert and Tony Leneis. */
-#ifdef TIME_WITH_SYS_TIME
+#include <time.h>
+#ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
-# include <time.h>
-#else
-# ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
#endif
#include <limits.h>
}
int
-main ()
+main (void)
{
time_t t, delta;
int i, j;
return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ());
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_func_working_mktime=yes
-else
+else $as_nop
ac_cv_func_working_mktime=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
-$as_echo "$ac_cv_func_working_mktime" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5
+printf "%s\n" "$ac_cv_func_working_mktime" >&6; }
if test $ac_cv_func_working_mktime = no; then
case " $LIBOBJS " in
*" mktime.$ac_objext "* ) ;;
-for ac_header in argz.h errno.h fcntl.h malloc.h stdio_ext.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default"
+if test "x$ac_cv_header_argz_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_ARGZ_H 1" >>confdefs.h
fi
+ac_fn_c_check_header_compile "$LINENO" "errno.h" "ac_cv_header_errno_h" "$ac_includes_default"
+if test "x$ac_cv_header_errno_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_ERRNO_H 1" >>confdefs.h
-done
-
+fi
+ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default"
+if test "x$ac_cv_header_fcntl_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h
+fi
+ac_fn_c_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
+if test "x$ac_cv_header_malloc_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h
-for ac_func in getpagesize
-do :
- ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
-if test "x$ac_cv_func_getpagesize" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETPAGESIZE 1
-_ACEOF
+fi
+ac_fn_c_check_header_compile "$LINENO" "stdio_ext.h" "ac_cv_header_stdio_ext_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdio_ext_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_STDIO_EXT_H 1" >>confdefs.h
fi
-done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
-$as_echo_n "checking for working mmap... " >&6; }
-if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_mmap_fixed_mapped=no
-else
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
+printf %s "checking for working mmap... " >&6; }
+if test ${ac_cv_func_mmap_fixed_mapped+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ case "$host_os" in # ((
+ # Guess yes on platforms where we know the result.
+ linux*) ac_cv_func_mmap_fixed_mapped=yes ;;
+ # If we don't know, assume the worst.
+ *) ac_cv_func_mmap_fixed_mapped=no ;;
+ esac
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
#include <fcntl.h>
#include <sys/mman.h>
-#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
-char *malloc ();
-#endif
-
/* This mess was copied from the GNU getpagesize.h. */
#ifndef HAVE_GETPAGESIZE
# ifdef _SC_PAGESIZE
#endif /* no HAVE_GETPAGESIZE */
int
-main ()
+main (void)
{
char *data, *data2, *data3;
const char *cdata2;
if (*(data + i) != *(data3 + i))
return 14;
close (fd);
+ free (data);
+ free (data3);
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_func_mmap_fixed_mapped=yes
-else
+else $as_nop
ac_cv_func_mmap_fixed_mapped=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
-$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
+printf "%s\n" "$ac_cv_func_mmap_fixed_mapped" >&6; }
if test $ac_cv_func_mmap_fixed_mapped = yes; then
-$as_echo "#define HAVE_MMAP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h
fi
rm -f conftest.mmap conftest.txt
-for ac_func in __argz_count __argz_next __argz_stringify dcgettext mempcpy \
- munmap mremap stpcpy strcspn
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "__argz_count" "ac_cv_func___argz_count"
+if test "x$ac_cv_func___argz_count" = xyes
+then :
+ printf "%s\n" "#define HAVE___ARGZ_COUNT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "__argz_next" "ac_cv_func___argz_next"
+if test "x$ac_cv_func___argz_next" = xyes
+then :
+ printf "%s\n" "#define HAVE___ARGZ_NEXT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "__argz_stringify" "ac_cv_func___argz_stringify"
+if test "x$ac_cv_func___argz_stringify" = xyes
+then :
+ printf "%s\n" "#define HAVE___ARGZ_STRINGIFY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "dcgettext" "ac_cv_func_dcgettext"
+if test "x$ac_cv_func_dcgettext" = xyes
+then :
+ printf "%s\n" "#define HAVE_DCGETTEXT 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "mempcpy" "ac_cv_func_mempcpy"
+if test "x$ac_cv_func_mempcpy" = xyes
+then :
+ printf "%s\n" "#define HAVE_MEMPCPY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "munmap" "ac_cv_func_munmap"
+if test "x$ac_cv_func_munmap" = xyes
+then :
+ printf "%s\n" "#define HAVE_MUNMAP 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "mremap" "ac_cv_func_mremap"
+if test "x$ac_cv_func_mremap" = xyes
+then :
+ printf "%s\n" "#define HAVE_MREMAP 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "stpcpy" "ac_cv_func_stpcpy"
+if test "x$ac_cv_func_stpcpy" = xyes
+then :
+ printf "%s\n" "#define HAVE_STPCPY 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strcspn" "ac_cv_func_strcspn"
+if test "x$ac_cv_func_strcspn" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRCSPN 1" >>confdefs.h
fi
-done
INTL_DEP= INTL_INC= LIBINTL_H=
-for ac_header in wctype.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default"
-if test "x$ac_cv_header_wctype_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_WCTYPE_H 1
-_ACEOF
+ac_fn_c_check_header_compile "$LINENO" "wctype.h" "ac_cv_header_wctype_h" "$ac_includes_default"
+if test "x$ac_cv_header_wctype_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCTYPE_H 1" >>confdefs.h
fi
-done
-
-for ac_header in wchar.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
-if test "x$ac_cv_header_wchar_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_WCHAR_H 1
-_ACEOF
+ac_fn_c_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default"
+if test "x$ac_cv_header_wchar_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h
fi
-done
-
-for ac_header in langinfo.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "langinfo.h" "ac_cv_header_langinfo_h" "$ac_includes_default"
-if test "x$ac_cv_header_langinfo_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LANGINFO_H 1
-_ACEOF
+ac_fn_c_check_header_compile "$LINENO" "langinfo.h" "ac_cv_header_langinfo_h" "$ac_includes_default"
+if test "x$ac_cv_header_langinfo_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_LANGINFO_H 1" >>confdefs.h
fi
-done
-
-for ac_header in mbstr.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "mbstr.h" "ac_cv_header_mbstr_h" "$ac_includes_default"
-if test "x$ac_cv_header_mbstr_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MBSTR_H 1
-_ACEOF
+ac_fn_c_check_header_compile "$LINENO" "mbstr.h" "ac_cv_header_mbstr_h" "$ac_includes_default"
+if test "x$ac_cv_header_mbstr_h" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBSTR_H 1" >>confdefs.h
fi
-done
-
ac_fn_c_check_func "$LINENO" "mbrlen" "ac_cv_func_mbrlen"
-if test "x$ac_cv_func_mbrlen" = xyes; then :
- $as_echo "#define HAVE_MBRLEN 1" >>confdefs.h
+if test "x$ac_cv_func_mbrlen" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBRLEN 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "mbscasecmp" "ac_cv_func_mbscasecmp"
-if test "x$ac_cv_func_mbscasecmp" = xyes; then :
- $as_echo "#define HAVE_MBSCASECMP 1" >>confdefs.h
+if test "x$ac_cv_func_mbscasecmp" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBSCASECMP 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "mbscmp" "ac_cv_func_mbscmp"
-if test "x$ac_cv_func_mbscmp" = xyes; then :
- $as_echo "#define HAVE_MBSCMP 1" >>confdefs.h
+if test "x$ac_cv_func_mbscmp" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBSCMP 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "mbsncmp" "ac_cv_func_mbsncmp"
-if test "x$ac_cv_func_mbsncmp" = xyes; then :
- $as_echo "#define HAVE_MBSNCMP 1" >>confdefs.h
+if test "x$ac_cv_func_mbsncmp" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBSNCMP 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "mbsnrtowcs" "ac_cv_func_mbsnrtowcs"
-if test "x$ac_cv_func_mbsnrtowcs" = xyes; then :
- $as_echo "#define HAVE_MBSNRTOWCS 1" >>confdefs.h
+if test "x$ac_cv_func_mbsnrtowcs" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBSNRTOWCS 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "mbsrtowcs" "ac_cv_func_mbsrtowcs"
-if test "x$ac_cv_func_mbsrtowcs" = xyes; then :
- $as_echo "#define HAVE_MBSRTOWCS 1" >>confdefs.h
+if test "x$ac_cv_func_mbsrtowcs" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBSRTOWCS 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "mbschr" "ac_cv_func_mbschr"
-if test "x$ac_cv_func_mbschr" = xyes; then :
- $as_echo "#define HAVE_MBSCHR 1" >>confdefs.h
+if test "x$ac_cv_func_mbschr" = xyes
+then :
+ printf "%s\n" "#define HAVE_MBSCHR 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" mbschr.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS mbschr.$ac_objext"
fi
-
ac_fn_c_check_func "$LINENO" "wcrtomb" "ac_cv_func_wcrtomb"
-if test "x$ac_cv_func_wcrtomb" = xyes; then :
- $as_echo "#define HAVE_WCRTOMB 1" >>confdefs.h
+if test "x$ac_cv_func_wcrtomb" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCRTOMB 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "wcscoll" "ac_cv_func_wcscoll"
-if test "x$ac_cv_func_wcscoll" = xyes; then :
- $as_echo "#define HAVE_WCSCOLL 1" >>confdefs.h
+if test "x$ac_cv_func_wcscoll" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCSCOLL 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "wcsdup" "ac_cv_func_wcsdup"
-if test "x$ac_cv_func_wcsdup" = xyes; then :
- $as_echo "#define HAVE_WCSDUP 1" >>confdefs.h
+if test "x$ac_cv_func_wcsdup" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCSDUP 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "wcwidth" "ac_cv_func_wcwidth"
-if test "x$ac_cv_func_wcwidth" = xyes; then :
- $as_echo "#define HAVE_WCWIDTH 1" >>confdefs.h
+if test "x$ac_cv_func_wcwidth" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCWIDTH 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype"
-if test "x$ac_cv_func_wctype" = xyes; then :
- $as_echo "#define HAVE_WCTYPE 1" >>confdefs.h
+if test "x$ac_cv_func_wctype" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCTYPE 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "wcsnrtombs" "ac_cv_func_wcsnrtombs"
-if test "x$ac_cv_func_wcsnrtombs" = xyes; then :
- $as_echo "#define HAVE_WCSNRTOMBS 1" >>confdefs.h
+if test "x$ac_cv_func_wcsnrtombs" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCSNRTOMBS 1" >>confdefs.h
fi
ac_fn_c_check_func "$LINENO" "wcswidth" "ac_cv_func_wcswidth"
-if test "x$ac_cv_func_wcswidth" = xyes; then :
- $as_echo "#define HAVE_WCSWIDTH 1" >>confdefs.h
+if test "x$ac_cv_func_wcswidth" = xyes
+then :
+ printf "%s\n" "#define HAVE_WCSWIDTH 1" >>confdefs.h
-else
+else $as_nop
case " $LIBOBJS " in
*" wcswidth.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS wcswidth.$ac_objext"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5
-$as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&6; }
-if ${ac_cv_func_mbrtowc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc and mbstate_t are properly declared" >&5
+printf %s "checking whether mbrtowc and mbstate_t are properly declared... " >&6; }
+if test ${ac_cv_func_mbrtowc+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <wchar.h>
int
-main ()
+main (void)
{
wchar_t wc;
char const s[] = "";
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_func_mbrtowc=yes
-else
+else $as_nop
ac_cv_func_mbrtowc=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5
-$as_echo "$ac_cv_func_mbrtowc" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mbrtowc" >&5
+printf "%s\n" "$ac_cv_func_mbrtowc" >&6; }
if test $ac_cv_func_mbrtowc = yes; then
-$as_echo "#define HAVE_MBRTOWC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MBRTOWC 1" >>confdefs.h
fi
if test $ac_cv_func_mbrtowc = yes; then
- $as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_MBSTATE_T 1" >>confdefs.h
fi
-for ac_func in iswlower iswupper towlower towupper iswctype
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "iswlower" "ac_cv_func_iswlower"
+if test "x$ac_cv_func_iswlower" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISWLOWER 1" >>confdefs.h
fi
-done
+ac_fn_c_check_func "$LINENO" "iswupper" "ac_cv_func_iswupper"
+if test "x$ac_cv_func_iswupper" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISWUPPER 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "towlower" "ac_cv_func_towlower"
+if test "x$ac_cv_func_towlower" = xyes
+then :
+ printf "%s\n" "#define HAVE_TOWLOWER 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "towupper" "ac_cv_func_towupper"
+if test "x$ac_cv_func_towupper" = xyes
+then :
+ printf "%s\n" "#define HAVE_TOWUPPER 1" >>confdefs.h
+fi
+ac_fn_c_check_func "$LINENO" "iswctype" "ac_cv_func_iswctype"
+if test "x$ac_cv_func_iswctype" = xyes
+then :
+ printf "%s\n" "#define HAVE_ISWCTYPE 1" >>confdefs.h
+fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t in wchar.h" >&5
-$as_echo_n "checking for wchar_t in wchar.h... " >&6; }
-if ${bash_cv_type_wchar_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wchar_t in wchar.h" >&5
+printf %s "checking for wchar_t in wchar.h... " >&6; }
+if test ${bash_cv_type_wchar_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <wchar.h>
int
-main ()
+main (void)
{
wchar_t foo;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_type_wchar_t=yes
-else
+else $as_nop
bash_cv_type_wchar_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wchar_t" >&5
-$as_echo "$bash_cv_type_wchar_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wchar_t" >&5
+printf "%s\n" "$bash_cv_type_wchar_t" >&6; }
if test $bash_cv_type_wchar_t = yes; then
-$as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WCHAR_T 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype_t in wctype.h" >&5
-$as_echo_n "checking for wctype_t in wctype.h... " >&6; }
-if ${bash_cv_type_wctype_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wctype_t in wctype.h" >&5
+printf %s "checking for wctype_t in wctype.h... " >&6; }
+if test ${bash_cv_type_wctype_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <wctype.h>
int
-main ()
+main (void)
{
wctype_t foo;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_type_wctype_t=yes
-else
+else $as_nop
bash_cv_type_wctype_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wctype_t" >&5
-$as_echo "$bash_cv_type_wctype_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wctype_t" >&5
+printf "%s\n" "$bash_cv_type_wctype_t" >&6; }
if test $bash_cv_type_wctype_t = yes; then
-$as_echo "#define HAVE_WCTYPE_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WCTYPE_T 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t in wctype.h" >&5
-$as_echo_n "checking for wint_t in wctype.h... " >&6; }
-if ${bash_cv_type_wint_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wint_t in wctype.h" >&5
+printf %s "checking for wint_t in wctype.h... " >&6; }
+if test ${bash_cv_type_wint_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <wctype.h>
int
-main ()
+main (void)
{
wint_t foo;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_type_wint_t=yes
-else
+else $as_nop
bash_cv_type_wint_t=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wint_t" >&5
-$as_echo "$bash_cv_type_wint_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_wint_t" >&5
+printf "%s\n" "$bash_cv_type_wint_t" >&6; }
if test $bash_cv_type_wint_t = yes; then
-$as_echo "#define HAVE_WINT_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WINT_T 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wcwidth broken with unicode combining characters" >&5
-$as_echo_n "checking for wcwidth broken with unicode combining characters... " >&6; }
-if ${bash_cv_wcwidth_broken+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wcwidth broken with unicode combining characters" >&5
+printf %s "checking for wcwidth broken with unicode combining characters... " >&6; }
+if test ${bash_cv_wcwidth_broken+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
bash_cv_wcwidth_broken=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_wcwidth_broken=yes
-else
+else $as_nop
bash_cv_wcwidth_broken=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcwidth_broken" >&5
-$as_echo "$bash_cv_wcwidth_broken" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcwidth_broken" >&5
+printf "%s\n" "$bash_cv_wcwidth_broken" >&6; }
if test "$bash_cv_wcwidth_broken" = yes; then
-$as_echo "#define WCWIDTH_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define WCWIDTH_BROKEN 1" >>confdefs.h
fi
if test "$am_cv_func_iconv" = yes; then
OLDLIBS="$LIBS"
LIBS="$LIBS $LIBINTL $LIBICONV"
- for ac_func in locale_charset
-do :
- ac_fn_c_check_func "$LINENO" "locale_charset" "ac_cv_func_locale_charset"
-if test "x$ac_cv_func_locale_charset" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LOCALE_CHARSET 1
-_ACEOF
+ ac_fn_c_check_func "$LINENO" "locale_charset" "ac_cv_func_locale_charset"
+if test "x$ac_cv_func_locale_charset" = xyes
+then :
+ printf "%s\n" "#define HAVE_LOCALE_CHARSET 1" >>confdefs.h
fi
-done
LIBS="$OLDLIBS"
fi
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5
-$as_echo_n "checking size of wchar_t... " >&6; }
-if ${ac_cv_sizeof_wchar_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5
+printf %s "checking size of wchar_t... " >&6; }
+if test ${ac_cv_sizeof_wchar_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_wchar_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (wchar_t)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5
-$as_echo "$ac_cv_sizeof_wchar_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5
+printf "%s\n" "$ac_cv_sizeof_wchar_t" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
-_ACEOF
+printf "%s\n" "#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t" >>confdefs.h
if test "$opt_static_link" != yes; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+printf %s "checking for dlopen in -ldl... " >&6; }
+if test ${ac_cv_lib_dl_dlopen+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char dlopen ();
int
-main ()
+main (void)
{
return dlopen ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_dl_dlopen=yes
-else
+else $as_nop
ac_cv_lib_dl_dlopen=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBDL 1
-_ACEOF
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes
+then :
+ printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h
LIBS="-ldl $LIBS"
fi
-for ac_func in dlopen dlclose dlsym
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
+ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes
+then :
+ printf "%s\n" "#define HAVE_DLOPEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "dlclose" "ac_cv_func_dlclose"
+if test "x$ac_cv_func_dlclose" = xyes
+then :
+ printf "%s\n" "#define HAVE_DLCLOSE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "dlsym" "ac_cv_func_dlsym"
+if test "x$ac_cv_func_dlsym" = xyes
+then :
+ printf "%s\n" "#define HAVE_DLSYM 1" >>confdefs.h
fi
-done
fi
if test "$ac_cv_func_inet_aton" != 'yes'; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton" >&5
-$as_echo_n "checking for inet_aton... " >&6; }
-if ${bash_cv_func_inet_aton+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_aton" >&5
+printf %s "checking for inet_aton... " >&6; }
+if test ${bash_cv_func_inet_aton+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <arpa/inet.h>
struct in_addr ap;
int
-main ()
+main (void)
{
inet_aton("127.0.0.1", &ap);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_func_inet_aton=yes
-else
+else $as_nop
bash_cv_func_inet_aton=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_inet_aton" >&5
-$as_echo "$bash_cv_func_inet_aton" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_inet_aton" >&5
+printf "%s\n" "$bash_cv_func_inet_aton" >&6; }
if test $bash_cv_func_inet_aton = yes; then
- $as_echo "#define HAVE_INET_ATON 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_INET_ATON 1" >>confdefs.h
else
case " $LIBOBJS " in
fi
case "$host_os" in
-irix4*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwent in -lsun" >&5
-$as_echo_n "checking for getpwent in -lsun... " >&6; }
-if ${ac_cv_lib_sun_getpwent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+irix4*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getpwent in -lsun" >&5
+printf %s "checking for getpwent in -lsun... " >&6; }
+if test ${ac_cv_lib_sun_getpwent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lsun $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char getpwent ();
int
-main ()
+main (void)
{
return getpwent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_sun_getpwent=yes
-else
+else $as_nop
ac_cv_lib_sun_getpwent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_getpwent" >&5
-$as_echo "$ac_cv_lib_sun_getpwent" >&6; }
-if test "x$ac_cv_lib_sun_getpwent" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSUN 1
-_ACEOF
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_getpwent" >&5
+printf "%s\n" "$ac_cv_lib_sun_getpwent" >&6; }
+if test "x$ac_cv_lib_sun_getpwent" = xyes
+then :
+ printf "%s\n" "#define HAVE_LIBSUN 1" >>confdefs.h
LIBS="-lsun $LIBS"
if test "X$bash_cv_have_socklib" = "X"; then
_bash_needmsg=
else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket library" >&5
-$as_echo_n "checking for socket library... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socket library" >&5
+printf %s "checking for socket library... " >&6; }
_bash_needmsg=yes
fi
-if ${bash_cv_have_socklib+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpeername in -lsocket" >&5
-$as_echo_n "checking for getpeername in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_getpeername+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${bash_cv_have_socklib+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getpeername in -lsocket" >&5
+printf %s "checking for getpeername in -lsocket... " >&6; }
+if test ${ac_cv_lib_socket_getpeername+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket -lnsl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char getpeername ();
int
-main ()
+main (void)
{
return getpeername ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_socket_getpeername=yes
-else
+else $as_nop
ac_cv_lib_socket_getpeername=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_getpeername" >&5
-$as_echo "$ac_cv_lib_socket_getpeername" >&6; }
-if test "x$ac_cv_lib_socket_getpeername" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_getpeername" >&5
+printf "%s\n" "$ac_cv_lib_socket_getpeername" >&6; }
+if test "x$ac_cv_lib_socket_getpeername" = xyes
+then :
bash_cv_have_socklib=yes
-else
+else $as_nop
bash_cv_have_socklib=no
fi
fi
if test "X$_bash_needmsg" = Xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_socklib" >&5
-$as_echo "$bash_cv_have_socklib" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_socklib" >&5
+printf "%s\n" "$bash_cv_have_socklib" >&6; }
_bash_needmsg=
fi
if test $bash_cv_have_socklib = yes; then
if test "X$bash_cv_have_libnsl" = "X"; then
_bash_needmsg=
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnsl" >&5
-$as_echo_n "checking for libnsl... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libnsl" >&5
+printf %s "checking for libnsl... " >&6; }
_bash_needmsg=yes
fi
- if ${bash_cv_have_libnsl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for t_open in -lnsl" >&5
-$as_echo_n "checking for t_open in -lnsl... " >&6; }
-if ${ac_cv_lib_nsl_t_open+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ if test ${bash_cv_have_libnsl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for t_open in -lnsl" >&5
+printf %s "checking for t_open in -lnsl... " >&6; }
+if test ${ac_cv_lib_nsl_t_open+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char t_open ();
int
-main ()
+main (void)
{
return t_open ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_nsl_t_open=yes
-else
+else $as_nop
ac_cv_lib_nsl_t_open=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_t_open" >&5
-$as_echo "$ac_cv_lib_nsl_t_open" >&6; }
-if test "x$ac_cv_lib_nsl_t_open" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_t_open" >&5
+printf "%s\n" "$ac_cv_lib_nsl_t_open" >&6; }
+if test "x$ac_cv_lib_nsl_t_open" = xyes
+then :
bash_cv_have_libnsl=yes
-else
+else $as_nop
bash_cv_have_libnsl=no
fi
fi
if test "X$_bash_needmsg" = Xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_libnsl" >&5
-$as_echo "$bash_cv_have_libnsl" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_libnsl" >&5
+printf "%s\n" "$bash_cv_have_libnsl" >&6; }
_bash_needmsg=
fi
if test $bash_cv_have_libnsl = yes; then
else
LIBS="-lsocket $LIBS"
fi
- $as_echo "#define HAVE_LIBSOCKET 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h
- $as_echo "#define HAVE_GETPEERNAME 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_GETPEERNAME 1" >>confdefs.h
fi
if test "X$bash_cv_have_gethostbyname" = "X"; then
_bash_needmsg=yes
else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in socket library" >&5
-$as_echo_n "checking for gethostbyname in socket library... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in socket library" >&5
+printf %s "checking for gethostbyname in socket library... " >&6; }
_bash_needmsg=
fi
-if ${bash_cv_have_gethostbyname+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${bash_cv_have_gethostbyname+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <netdb.h>
int
-main ()
+main (void)
{
struct hostent *hp;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_have_gethostbyname=yes
-else
+else $as_nop
bash_cv_have_gethostbyname=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
if test "X$_bash_needmsg" = Xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in socket library" >&5
-$as_echo_n "checking for gethostbyname in socket library... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in socket library" >&5
+printf %s "checking for gethostbyname in socket library... " >&6; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_gethostbyname" >&5
-$as_echo "$bash_cv_have_gethostbyname" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_gethostbyname" >&5
+printf "%s\n" "$bash_cv_have_gethostbyname" >&6; }
if test "$bash_cv_have_gethostbyname" = yes; then
-$as_echo "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
+printf "%s\n" "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
-$as_echo_n "checking type of array argument to getgroups... " >&6; }
-if ${ac_cv_type_getgroups+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
+printf %s "checking type of array argument to getgroups... " >&6; }
+if test ${ac_cv_type_getgroups+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
ac_cv_type_getgroups=cross
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Thanks to Mike Rendell for this test. */
#define MAX(x, y) ((x) > (y) ? (x) : (y))
int
-main ()
+main (void)
{
gid_t gidset[NGID];
int i, n;
return n > 0 && gidset[n] != val.gval;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
ac_cv_type_getgroups=gid_t
-else
+else $as_nop
ac_cv_type_getgroups=int
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
+ $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1
+then :
ac_cv_type_getgroups=gid_t
-else
+else $as_nop
ac_cv_type_getgroups=int
fi
-rm -f conftest*
+rm -rf conftest*
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
-$as_echo "$ac_cv_type_getgroups" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
+printf "%s\n" "$ac_cv_type_getgroups" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define GETGROUPS_T $ac_cv_type_getgroups
-_ACEOF
+printf "%s\n" "#define GETGROUPS_T $ac_cv_type_getgroups" >>confdefs.h
ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
-if test "x$ac_cv_type_off_t" = xyes; then :
+if test "x$ac_cv_type_off_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define off_t long int
-_ACEOF
+printf "%s\n" "#define off_t long int" >>confdefs.h
fi
ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
-if test "x$ac_cv_type_mode_t" = xyes; then :
+if test "x$ac_cv_type_mode_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define mode_t int
-_ACEOF
+printf "%s\n" "#define mode_t int" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
-$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
-if ${ac_cv_type_uid_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
+printf %s "checking for uid_t in sys/types.h... " >&6; }
+if test ${ac_cv_type_uid_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "uid_t" >/dev/null 2>&1; then :
+ $EGREP "uid_t" >/dev/null 2>&1
+then :
ac_cv_type_uid_t=yes
-else
+else $as_nop
ac_cv_type_uid_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
-$as_echo "$ac_cv_type_uid_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
+printf "%s\n" "$ac_cv_type_uid_t" >&6; }
if test $ac_cv_type_uid_t = no; then
-$as_echo "#define uid_t int" >>confdefs.h
+printf "%s\n" "#define uid_t int" >>confdefs.h
-$as_echo "#define gid_t int" >>confdefs.h
+printf "%s\n" "#define gid_t int" >>confdefs.h
fi
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = xyes; then :
-else
+ ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
+"
+if test "x$ac_cv_type_pid_t" = xyes
+then :
+
+else $as_nop
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #if defined _WIN64 && !defined __CYGWIN__
+ LLP64
+ #endif
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_pid_type='int'
+else $as_nop
+ ac_pid_type='__int64'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
+
fi
+
ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
+if test "x$ac_cv_type_size_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
+printf "%s\n" "#define size_t unsigned int" >>confdefs.h
fi
ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_intptr_t" = xyes; then :
+if test "x$ac_cv_type_intptr_t" = xyes
+then :
-$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INTPTR_T 1" >>confdefs.h
-else
+else $as_nop
for ac_type in 'int' 'long int' 'long long int'; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
-cat >>confdefs.h <<_ACEOF
-#define intptr_t $ac_type
-_ACEOF
+printf "%s\n" "#define intptr_t $ac_type" >>confdefs.h
ac_type=
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test -z "$ac_type" && break
done
fi
ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_uintptr_t" = xyes; then :
+if test "x$ac_cv_type_uintptr_t" = xyes
+then :
-$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UINTPTR_T 1" >>confdefs.h
-else
+else $as_nop
for ac_type in 'unsigned int' 'unsigned long int' \
'unsigned long long int'; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
-main ()
+main (void)
{
static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
test_array [0] = 0;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
-cat >>confdefs.h <<_ACEOF
-#define uintptr_t $ac_type
-_ACEOF
+printf "%s\n" "#define uintptr_t $ac_type" >>confdefs.h
ac_type=
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
test -z "$ac_type" && break
done
fi
ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
-if test "x$ac_cv_type_ssize_t" = xyes; then :
+if test "x$ac_cv_type_ssize_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define ssize_t int
-_ACEOF
+printf "%s\n" "#define ssize_t int" >>confdefs.h
fi
ac_fn_c_check_type "$LINENO" "time_t" "ac_cv_type_time_t" "$ac_includes_default"
-if test "x$ac_cv_type_time_t" = xyes; then :
+if test "x$ac_cv_type_time_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define time_t long
-_ACEOF
+printf "%s\n" "#define time_t long" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
-$as_echo_n "checking for long long int... " >&6; }
-if ${ac_cv_type_long_long_int+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
+printf %s "checking for long long int... " >&6; }
+if test ${ac_cv_type_long_long_int+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_type_long_long_int=yes
- if test "x${ac_cv_prog_cc_c99-no}" = xno; then
- ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
- if test $ac_cv_type_long_long_int = yes; then
- if test "$cross_compiling" = yes; then :
+ case $ac_prog_cc_stdc in
+ no | c89) ;;
+ *)
+ ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
+ if test $ac_cv_type_long_long_int = yes; then
+ if test "$cross_compiling" = yes
+then :
:
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
- #ifndef LLONG_MAX
- # define HALF \
- (1LL << (sizeof (long long int) * CHAR_BIT - 2))
- # define LLONG_MAX (HALF - 1 + HALF)
- #endif
+ #ifndef LLONG_MAX
+ # define HALF \
+ (1LL << (sizeof (long long int) * CHAR_BIT - 2))
+ # define LLONG_MAX (HALF - 1 + HALF)
+ #endif
int
-main ()
+main (void)
{
long long int n = 1;
- int i;
- for (i = 0; ; i++)
- {
- long long int m = n << i;
- if (m >> i != n)
- return 1;
- if (LLONG_MAX / 2 < m)
- break;
- }
- return 0;
+ int i;
+ for (i = 0; ; i++)
+ {
+ long long int m = n << i;
+ if (m >> i != n)
+ return 1;
+ if (LLONG_MAX / 2 < m)
+ break;
+ }
+ return 0;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
-else
+else $as_nop
ac_cv_type_long_long_int=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
- fi
- fi
+ fi;;
+ esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
-$as_echo "$ac_cv_type_long_long_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
+printf "%s\n" "$ac_cv_type_long_long_int" >&6; }
if test $ac_cv_type_long_long_int = yes; then
-$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
-$as_echo_n "checking for unsigned long long int... " >&6; }
-if ${ac_cv_type_unsigned_long_long_int+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
+printf %s "checking for unsigned long long int... " >&6; }
+if test ${ac_cv_type_unsigned_long_long_int+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_cv_type_unsigned_long_long_int=yes
- if test "x${ac_cv_prog_cc_c99-no}" = xno; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ case $ac_prog_cc_stdc in
+ no | c89) ;;
+ *)
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* For now, do not test the preprocessor; as of 2007 there are too many
? 1 : -1)];
int i = 63;
int
-main ()
+main (void)
{
/* Test availability of runtime routines for shift and division. */
long long int llmax = 9223372036854775807ll;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
-else
+else $as_nop
ac_cv_type_unsigned_long_long_int=no
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext;;
+ esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
-$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
+printf "%s\n" "$ac_cv_type_unsigned_long_long_int" >&6; }
if test $ac_cv_type_unsigned_long_long_int = yes; then
-$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sig_atomic_t in signal.h" >&5
-$as_echo_n "checking for sig_atomic_t in signal.h... " >&6; }
-if ${ac_cv_have_sig_atomic_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sig_atomic_t in signal.h" >&5
+printf %s "checking for sig_atomic_t in signal.h... " >&6; }
+if test ${ac_cv_have_sig_atomic_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <signal.h>
int
-main ()
+main (void)
{
sig_atomic_t x;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_have_sig_atomic_t=yes
-else
+else $as_nop
ac_cv_have_sig_atomic_t=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_sig_atomic_t" >&5
-$as_echo "$ac_cv_have_sig_atomic_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_sig_atomic_t" >&5
+printf "%s\n" "$ac_cv_have_sig_atomic_t" >&6; }
if test "$ac_cv_have_sig_atomic_t" = "no"
then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sig_atomic_t" >&5
-$as_echo_n "checking for sig_atomic_t... " >&6; }
-if ${bash_cv_type_sig_atomic_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sig_atomic_t" >&5
+printf %s "checking for sig_atomic_t... " >&6; }
+if test ${bash_cv_type_sig_atomic_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "sig_atomic_t" >/dev/null 2>&1; then :
+ $EGREP "sig_atomic_t" >/dev/null 2>&1
+then :
bash_cv_type_sig_atomic_t=yes
-else
+else $as_nop
bash_cv_type_sig_atomic_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_sig_atomic_t" >&5
-$as_echo "$bash_cv_type_sig_atomic_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_sig_atomic_t" >&5
+printf "%s\n" "$bash_cv_type_sig_atomic_t" >&6; }
if test $bash_cv_type_sig_atomic_t = no; then
- cat >>confdefs.h <<_ACEOF
-#define sig_atomic_t int
-_ACEOF
+ printf "%s\n" "#define sig_atomic_t int" >>confdefs.h
fi
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
-$as_echo_n "checking size of char... " >&6; }
-if ${ac_cv_sizeof_char+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
+printf %s "checking size of char... " >&6; }
+if test ${ac_cv_sizeof_char+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_char" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (char)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
-$as_echo "$ac_cv_sizeof_char" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
+printf "%s\n" "$ac_cv_sizeof_char" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_CHAR $ac_cv_sizeof_char
-_ACEOF
+printf "%s\n" "#define SIZEOF_CHAR $ac_cv_sizeof_char" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
-$as_echo_n "checking size of short... " >&6; }
-if ${ac_cv_sizeof_short+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
+printf %s "checking size of short... " >&6; }
+if test ${ac_cv_sizeof_short+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_short" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (short)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
-$as_echo "$ac_cv_sizeof_short" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
+printf "%s\n" "$ac_cv_sizeof_short" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SHORT $ac_cv_sizeof_short
-_ACEOF
+printf "%s\n" "#define SIZEOF_SHORT $ac_cv_sizeof_short" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
-$as_echo_n "checking size of int... " >&6; }
-if ${ac_cv_sizeof_int+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
+printf %s "checking size of int... " >&6; }
+if test ${ac_cv_sizeof_int+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_int" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (int)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
-$as_echo "$ac_cv_sizeof_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
+printf "%s\n" "$ac_cv_sizeof_int" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-_ACEOF
+printf "%s\n" "#define SIZEOF_INT $ac_cv_sizeof_int" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if ${ac_cv_sizeof_long+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+printf %s "checking size of long... " >&6; }
+if test ${ac_cv_sizeof_long+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_long" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+printf "%s\n" "$ac_cv_sizeof_long" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
+printf "%s\n" "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char *" >&5
-$as_echo_n "checking size of char *... " >&6; }
-if ${ac_cv_sizeof_char_p+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char *))" "ac_cv_sizeof_char_p" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of char *" >&5
+printf %s "checking size of char *... " >&6; }
+if test ${ac_cv_sizeof_char_p+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char *))" "ac_cv_sizeof_char_p" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_char_p" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (char *)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char_p" >&5
-$as_echo "$ac_cv_sizeof_char_p" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char_p" >&5
+printf "%s\n" "$ac_cv_sizeof_char_p" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_CHAR_P $ac_cv_sizeof_char_p
-_ACEOF
+printf "%s\n" "#define SIZEOF_CHAR_P $ac_cv_sizeof_char_p" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
-$as_echo_n "checking size of size_t... " >&6; }
-if ${ac_cv_sizeof_size_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
+printf %s "checking size of size_t... " >&6; }
+if test ${ac_cv_sizeof_size_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_size_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (size_t)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
-$as_echo "$ac_cv_sizeof_size_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
+printf "%s\n" "$ac_cv_sizeof_size_t" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
-_ACEOF
+printf "%s\n" "#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
-$as_echo_n "checking size of double... " >&6; }
-if ${ac_cv_sizeof_double+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
+printf %s "checking size of double... " >&6; }
+if test ${ac_cv_sizeof_double+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_double" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (double)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
-$as_echo "$ac_cv_sizeof_double" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
+printf "%s\n" "$ac_cv_sizeof_double" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_DOUBLE $ac_cv_sizeof_double
-_ACEOF
+printf "%s\n" "#define SIZEOF_DOUBLE $ac_cv_sizeof_double" >>confdefs.h
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
-$as_echo_n "checking size of long long... " >&6; }
-if ${ac_cv_sizeof_long_long+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
+printf %s "checking size of long long... " >&6; }
+if test ${ac_cv_sizeof_long_long+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_long_long" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (long long)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
-$as_echo "$ac_cv_sizeof_long_long" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
+printf "%s\n" "$ac_cv_sizeof_long_long" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
-_ACEOF
+printf "%s\n" "#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long" >>confdefs.h
ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default"
-if test "x$ac_cv_type_u_int" = xyes; then :
+if test "x$ac_cv_type_u_int" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_int unsigned int
-_ACEOF
+printf "%s\n" "#define u_int unsigned int" >>confdefs.h
fi
ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default"
-if test "x$ac_cv_type_u_long" = xyes; then :
+if test "x$ac_cv_type_u_long" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_long unsigned long
-_ACEOF
+printf "%s\n" "#define u_long unsigned long" >>confdefs.h
fi
if test "$ac_cv_sizeof_short" = 2; then
ac_fn_c_check_type "$LINENO" "bits16_t" "ac_cv_type_bits16_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits16_t" = xyes; then :
+if test "x$ac_cv_type_bits16_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits16_t short
-_ACEOF
+printf "%s\n" "#define bits16_t short" >>confdefs.h
fi
elif test "$ac_cv_sizeof_char" = 2; then
ac_fn_c_check_type "$LINENO" "bits16_t" "ac_cv_type_bits16_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits16_t" = xyes; then :
+if test "x$ac_cv_type_bits16_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits16_t char
-_ACEOF
+printf "%s\n" "#define bits16_t char" >>confdefs.h
fi
else
ac_fn_c_check_type "$LINENO" "bits16_t" "ac_cv_type_bits16_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits16_t" = xyes; then :
+if test "x$ac_cv_type_bits16_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits16_t short
-_ACEOF
+printf "%s\n" "#define bits16_t short" >>confdefs.h
fi
if test "$ac_cv_sizeof_short" = 2; then
ac_fn_c_check_type "$LINENO" "u_bits16_t" "ac_cv_type_u_bits16_t" "$ac_includes_default"
-if test "x$ac_cv_type_u_bits16_t" = xyes; then :
+if test "x$ac_cv_type_u_bits16_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_bits16_t unsigned short
-_ACEOF
+printf "%s\n" "#define u_bits16_t unsigned short" >>confdefs.h
fi
elif test "$ac_cv_sizeof_char" = 2; then
ac_fn_c_check_type "$LINENO" "u_bits16_t" "ac_cv_type_u_bits16_t" "$ac_includes_default"
-if test "x$ac_cv_type_u_bits16_t" = xyes; then :
+if test "x$ac_cv_type_u_bits16_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_bits16_t unsigned char
-_ACEOF
+printf "%s\n" "#define u_bits16_t unsigned char" >>confdefs.h
fi
else
ac_fn_c_check_type "$LINENO" "u_bits16_t" "ac_cv_type_u_bits16_t" "$ac_includes_default"
-if test "x$ac_cv_type_u_bits16_t" = xyes; then :
+if test "x$ac_cv_type_u_bits16_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_bits16_t unsigned short
-_ACEOF
+printf "%s\n" "#define u_bits16_t unsigned short" >>confdefs.h
fi
if test "$ac_cv_sizeof_int" = 4; then
ac_fn_c_check_type "$LINENO" "bits32_t" "ac_cv_type_bits32_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits32_t" = xyes; then :
+if test "x$ac_cv_type_bits32_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits32_t int
-_ACEOF
+printf "%s\n" "#define bits32_t int" >>confdefs.h
fi
elif test "$ac_cv_sizeof_long" = 4; then
ac_fn_c_check_type "$LINENO" "bits32_t" "ac_cv_type_bits32_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits32_t" = xyes; then :
+if test "x$ac_cv_type_bits32_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits32_t long
-_ACEOF
+printf "%s\n" "#define bits32_t long" >>confdefs.h
fi
else
ac_fn_c_check_type "$LINENO" "bits32_t" "ac_cv_type_bits32_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits32_t" = xyes; then :
+if test "x$ac_cv_type_bits32_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits32_t int
-_ACEOF
+printf "%s\n" "#define bits32_t int" >>confdefs.h
fi
if test "$ac_cv_sizeof_int" = 4; then
ac_fn_c_check_type "$LINENO" "u_bits32_t" "ac_cv_type_u_bits32_t" "$ac_includes_default"
-if test "x$ac_cv_type_u_bits32_t" = xyes; then :
+if test "x$ac_cv_type_u_bits32_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_bits32_t unsigned int
-_ACEOF
+printf "%s\n" "#define u_bits32_t unsigned int" >>confdefs.h
fi
elif test "$ac_cv_sizeof_long" = 4; then
ac_fn_c_check_type "$LINENO" "u_bits32_t" "ac_cv_type_u_bits32_t" "$ac_includes_default"
-if test "x$ac_cv_type_u_bits32_t" = xyes; then :
+if test "x$ac_cv_type_u_bits32_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_bits32_t unsigned long
-_ACEOF
+printf "%s\n" "#define u_bits32_t unsigned long" >>confdefs.h
fi
else
ac_fn_c_check_type "$LINENO" "u_bits32_t" "ac_cv_type_u_bits32_t" "$ac_includes_default"
-if test "x$ac_cv_type_u_bits32_t" = xyes; then :
+if test "x$ac_cv_type_u_bits32_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define u_bits32_t unsigned int
-_ACEOF
+printf "%s\n" "#define u_bits32_t unsigned int" >>confdefs.h
fi
if test "$ac_cv_sizeof_char_p" = 8; then
ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits64_t" = xyes; then :
+if test "x$ac_cv_type_bits64_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits64_t char *
-_ACEOF
+printf "%s\n" "#define bits64_t char *" >>confdefs.h
fi
elif test "$ac_cv_sizeof_double" = 8; then
ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits64_t" = xyes; then :
+if test "x$ac_cv_type_bits64_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits64_t double
-_ACEOF
+printf "%s\n" "#define bits64_t double" >>confdefs.h
fi
elif test -n "$ac_cv_type_long_long" && test "$ac_cv_sizeof_long_long" = 8; then
ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits64_t" = xyes; then :
+if test "x$ac_cv_type_bits64_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits64_t long long
-_ACEOF
+printf "%s\n" "#define bits64_t long long" >>confdefs.h
fi
elif test "$ac_cv_sizeof_long" = 8; then
ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits64_t" = xyes; then :
+if test "x$ac_cv_type_bits64_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits64_t long
-_ACEOF
+printf "%s\n" "#define bits64_t long" >>confdefs.h
fi
else
ac_fn_c_check_type "$LINENO" "bits64_t" "ac_cv_type_bits64_t" "$ac_includes_default"
-if test "x$ac_cv_type_bits64_t" = xyes; then :
+if test "x$ac_cv_type_bits64_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define bits64_t double
-_ACEOF
+printf "%s\n" "#define bits64_t double" >>confdefs.h
fi
if test "$ac_cv_sizeof_int" = "$ac_cv_sizeof_char_p"; then
ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
+if test "x$ac_cv_type_ptrdiff_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define ptrdiff_t int
-_ACEOF
+printf "%s\n" "#define ptrdiff_t int" >>confdefs.h
fi
elif test "$ac_cv_sizeof_long" = "$ac_cv_sizeof_char_p"; then
ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
+if test "x$ac_cv_type_ptrdiff_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define ptrdiff_t long
-_ACEOF
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
fi
elif test "$ac_cv_type_long_long" = yes && test "$ac_cv_sizeof_long_long" = "$ac_cv_sizeof_char_p"; then
ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
+if test "x$ac_cv_type_ptrdiff_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define ptrdiff_t long long
-_ACEOF
+printf "%s\n" "#define ptrdiff_t long long" >>confdefs.h
fi
else
ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
+if test "x$ac_cv_type_ptrdiff_t" = xyes
+then :
-else
+else $as_nop
-cat >>confdefs.h <<_ACEOF
-#define ptrdiff_t int
-_ACEOF
+printf "%s\n" "#define ptrdiff_t int" >>confdefs.h
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
-$as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
-if ${ac_cv_header_stat_broken+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
+printf %s "checking whether stat file-mode macros are broken... " >&6; }
+if test ${ac_cv_header_stat_broken+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#endif
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_header_stat_broken=no
-else
+else $as_nop
ac_cv_header_stat_broken=yes
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
-$as_echo "$ac_cv_header_stat_broken" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
+printf "%s\n" "$ac_cv_header_stat_broken" >&6; }
if test $ac_cv_header_stat_broken = yes; then
-$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define STAT_MACROS_BROKEN 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether #! works in shell scripts" >&5
-$as_echo_n "checking whether #! works in shell scripts... " >&6; }
-if ${ac_cv_sys_interpreter+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether #! works in shell scripts" >&5
+printf %s "checking whether #! works in shell scripts... " >&6; }
+if test ${ac_cv_sys_interpreter+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
echo '#! /bin/cat
exit 69
' >conftest
fi
rm -f conftest
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_interpreter" >&5
-$as_echo "$ac_cv_sys_interpreter" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_interpreter" >&5
+printf "%s\n" "$ac_cv_sys_interpreter" >&6; }
interpval=$ac_cv_sys_interpreter
if test $ac_cv_sys_interpreter = yes; then
-$as_echo "#define HAVE_HASH_BANG_EXEC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_HASH_BANG_EXEC 1" >>confdefs.h
fi
if test "$ac_cv_func_lstat" = "no"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lstat" >&5
-$as_echo_n "checking for lstat... " >&6; }
-if ${bash_cv_func_lstat+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lstat" >&5
+printf %s "checking for lstat... " >&6; }
+if test ${bash_cv_func_lstat+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/stat.h>
int
-main ()
+main (void)
{
lstat(".",(struct stat *)0);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_func_lstat=yes
-else
+else $as_nop
bash_cv_func_lstat=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_lstat" >&5
-$as_echo "$bash_cv_func_lstat" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_lstat" >&5
+printf "%s\n" "$bash_cv_func_lstat" >&6; }
if test $bash_cv_func_lstat = yes; then
- $as_echo "#define HAVE_LSTAT 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_LSTAT 1" >>confdefs.h
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if dup2 fails to clear the close-on-exec flag" >&5
-$as_echo_n "checking if dup2 fails to clear the close-on-exec flag... " >&6; }
-if ${bash_cv_dup2_broken+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if dup2 fails to clear the close-on-exec flag" >&5
+printf %s "checking if dup2 fails to clear the close-on-exec flag... " >&6; }
+if test ${bash_cv_dup2_broken+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&2;}
bash_cv_dup2_broken=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_dup2_broken=yes
-else
+else $as_nop
bash_cv_dup2_broken=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dup2_broken" >&5
-$as_echo "$bash_cv_dup2_broken" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dup2_broken" >&5
+printf "%s\n" "$bash_cv_dup2_broken" >&6; }
if test $bash_cv_dup2_broken = yes; then
-$as_echo "#define DUP2_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define DUP2_BROKEN 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pgrps need synchronization" >&5
-$as_echo_n "checking whether pgrps need synchronization... " >&6; }
-if ${bash_cv_pgrp_pipe+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pgrps need synchronization" >&5
+printf %s "checking whether pgrps need synchronization... " >&6; }
+if test ${bash_cv_pgrp_pipe+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&2;}
bash_cv_pgrp_pipe=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_pgrp_pipe=no
-else
+else $as_nop
bash_cv_pgrp_pipe=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_pgrp_pipe" >&5
-$as_echo "$bash_cv_pgrp_pipe" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_pgrp_pipe" >&5
+printf "%s\n" "$bash_cv_pgrp_pipe" >&6; }
if test $bash_cv_pgrp_pipe = yes; then
-$as_echo "#define PGRP_PIPE 1" >>confdefs.h
+printf "%s\n" "#define PGRP_PIPE 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for type of signal functions" >&5
-$as_echo_n "checking for type of signal functions... " >&6; }
-if ${bash_cv_signal_vintage+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for type of signal functions" >&5
+printf %s "checking for type of signal functions... " >&6; }
+if test ${bash_cv_signal_vintage+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
-if ${bash_cv_posix_signals+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${bash_cv_posix_signals+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <signal.h>
int
-main ()
+main (void)
{
sigset_t ss;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_posix_signals=yes
-else
+else $as_nop
bash_cv_posix_signals=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
if test $bash_cv_posix_signals = yes; then
bash_cv_signal_vintage=posix
else
- if ${bash_cv_bsd_signals+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ if test ${bash_cv_bsd_signals+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <signal.h>
int
-main ()
+main (void)
{
int mask = sigmask(SIGINT);
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_bsd_signals=yes
-else
+else $as_nop
bash_cv_bsd_signals=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
if test $bash_cv_bsd_signals = yes; then
bash_cv_signal_vintage=4.2bsd
else
- if ${bash_cv_sysv_signals+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ if test ${bash_cv_sysv_signals+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
void foo() { }
int
-main ()
+main (void)
{
int mask = sigmask(SIGINT);
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_sysv_signals=yes
-else
+else $as_nop
bash_cv_sysv_signals=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_signal_vintage" >&5
-$as_echo "$bash_cv_signal_vintage" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_signal_vintage" >&5
+printf "%s\n" "$bash_cv_signal_vintage" >&6; }
if test "$bash_cv_signal_vintage" = posix; then
-$as_echo "#define HAVE_POSIX_SIGNALS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_POSIX_SIGNALS 1" >>confdefs.h
elif test "$bash_cv_signal_vintage" = "4.2bsd"; then
-$as_echo "#define HAVE_BSD_SIGNALS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_BSD_SIGNALS 1" >>confdefs.h
elif test "$bash_cv_signal_vintage" = svr3; then
-$as_echo "#define HAVE_USG_SIGHOLD 1" >>confdefs.h
+printf "%s\n" "#define HAVE_USG_SIGHOLD 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys_errlist and sys_nerr" >&5
-$as_echo_n "checking for sys_errlist and sys_nerr... " >&6; }
-if ${bash_cv_sys_errlist+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sys_errlist and sys_nerr" >&5
+printf %s "checking for sys_errlist and sys_nerr... " >&6; }
+if test ${bash_cv_sys_errlist+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <errno.h>
int
-main ()
+main (void)
{
extern char *sys_errlist[];
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_sys_errlist=yes
-else
+else $as_nop
bash_cv_sys_errlist=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_errlist" >&5
-$as_echo "$bash_cv_sys_errlist" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_errlist" >&5
+printf "%s\n" "$bash_cv_sys_errlist" >&6; }
if test $bash_cv_sys_errlist = yes; then
-$as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SYS_ERRLIST 1" >>confdefs.h
fi
-ac_fn_c_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "#include <signal.h>
+ac_fn_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "#include <signal.h>
/* NetBSD declares sys_siglist in unistd.h. */
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
-"
-if test "x$ac_cv_have_decl_sys_siglist" = xyes; then :
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_sys_siglist" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_SYS_SIGLIST $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_SYS_SIGLIST $ac_have_decl" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys_siglist in system C library" >&5
-$as_echo_n "checking for sys_siglist in system C library... " >&6; }
-if ${bash_cv_sys_siglist+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sys_siglist in system C library" >&5
+printf %s "checking for sys_siglist in system C library... " >&6; }
+if test ${bash_cv_sys_siglist+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&2;}
bash_cv_sys_siglist=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_sys_siglist=yes
-else
+else $as_nop
bash_cv_sys_siglist=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_siglist" >&5
-$as_echo "$bash_cv_sys_siglist" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_siglist" >&5
+printf "%s\n" "$bash_cv_sys_siglist" >&6; }
if test $bash_cv_sys_siglist = yes; then
-$as_echo "#define HAVE_SYS_SIGLIST 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SYS_SIGLIST 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sys_siglist in signal.h or unistd.h" >&5
-$as_echo_n "checking for _sys_siglist in signal.h or unistd.h... " >&6; }
-if ${bash_cv_decl_under_sys_siglist+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _sys_siglist in signal.h or unistd.h" >&5
+printf %s "checking for _sys_siglist in signal.h or unistd.h... " >&6; }
+if test ${bash_cv_decl_under_sys_siglist+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <unistd.h>
#endif
int
-main ()
+main (void)
{
char *msg = _sys_siglist[2];
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_decl_under_sys_siglist=yes
-else
+else $as_nop
bash_cv_decl_under_sys_siglist=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_under_sys_siglist" >&5
-$as_echo "$bash_cv_decl_under_sys_siglist" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_decl_under_sys_siglist" >&5
+printf "%s\n" "$bash_cv_decl_under_sys_siglist" >&6; }
if test $bash_cv_decl_under_sys_siglist = yes; then
-$as_echo "#define UNDER_SYS_SIGLIST_DECLARED 1" >>confdefs.h
+printf "%s\n" "#define UNDER_SYS_SIGLIST_DECLARED 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _sys_siglist in system C library" >&5
-$as_echo_n "checking for _sys_siglist in system C library... " >&6; }
-if ${bash_cv_under_sys_siglist+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _sys_siglist in system C library" >&5
+printf %s "checking for _sys_siglist in system C library... " >&6; }
+if test ${bash_cv_under_sys_siglist+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&2;}
bash_cv_under_sys_siglist=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_under_sys_siglist=yes
-else
+else $as_nop
bash_cv_under_sys_siglist=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_under_sys_siglist" >&5
-$as_echo "$bash_cv_under_sys_siglist" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_under_sys_siglist" >&5
+printf "%s\n" "$bash_cv_under_sys_siglist" >&6; }
if test $bash_cv_under_sys_siglist = yes; then
-$as_echo "#define HAVE_UNDER_SYS_SIGLIST 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UNDER_SYS_SIGLIST 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t" >&5
-$as_echo_n "checking for clock_t... " >&6; }
-if ${bash_cv_type_clock_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_t" >&5
+printf %s "checking for clock_t... " >&6; }
+if test ${bash_cv_type_clock_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "clock_t" >/dev/null 2>&1; then :
+ $EGREP "clock_t" >/dev/null 2>&1
+then :
bash_cv_type_clock_t=yes
-else
+else $as_nop
bash_cv_type_clock_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_clock_t" >&5
-$as_echo "$bash_cv_type_clock_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_clock_t" >&5
+printf "%s\n" "$bash_cv_type_clock_t" >&6; }
if test $bash_cv_type_clock_t = no; then
- cat >>confdefs.h <<_ACEOF
-#define clock_t long
-_ACEOF
+ printf "%s\n" "#define clock_t long" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigset_t" >&5
-$as_echo_n "checking for sigset_t... " >&6; }
-if ${bash_cv_type_sigset_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sigset_t" >&5
+printf %s "checking for sigset_t... " >&6; }
+if test ${bash_cv_type_sigset_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "sigset_t" >/dev/null 2>&1; then :
+ $EGREP "sigset_t" >/dev/null 2>&1
+then :
bash_cv_type_sigset_t=yes
-else
+else $as_nop
bash_cv_type_sigset_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_sigset_t" >&5
-$as_echo "$bash_cv_type_sigset_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_sigset_t" >&5
+printf "%s\n" "$bash_cv_type_sigset_t" >&6; }
if test $bash_cv_type_sigset_t = no; then
- cat >>confdefs.h <<_ACEOF
-#define sigset_t int
-_ACEOF
+ printf "%s\n" "#define sigset_t int" >>confdefs.h
fi
if test "$ac_cv_header_sys_socket_h" = "yes"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
-$as_echo_n "checking for socklen_t... " >&6; }
-if ${bash_cv_type_socklen_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
+printf %s "checking for socklen_t... " >&6; }
+if test ${bash_cv_type_socklen_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "socklen_t" >/dev/null 2>&1; then :
+ $EGREP "socklen_t" >/dev/null 2>&1
+then :
bash_cv_type_socklen_t=yes
-else
+else $as_nop
bash_cv_type_socklen_t=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_socklen_t" >&5
-$as_echo "$bash_cv_type_socklen_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_socklen_t" >&5
+printf "%s\n" "$bash_cv_type_socklen_t" >&6; }
if test $bash_cv_type_socklen_t = yes; then
- $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h
fi
if test $bash_cv_type_socklen_t = no; then
- cat >>confdefs.h <<_ACEOF
-#define socklen_t unsigned int
-_ACEOF
+ printf "%s\n" "#define socklen_t unsigned int" >>confdefs.h
fi
fi
ac_fn_c_check_type "$LINENO" "quad_t" "ac_cv_type_quad_t" "$ac_includes_default"
-if test "x$ac_cv_type_quad_t" = xyes; then :
- $as_echo "#define HAVE_QUAD_T 1" >>confdefs.h
+if test "x$ac_cv_type_quad_t" = xyes
+then :
+ printf "%s\n" "#define HAVE_QUAD_T 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for type of struct rlimit fields" >&5
-$as_echo_n "checking for type of struct rlimit fields... " >&6; }
-if ${bash_cv_type_rlimit+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for type of struct rlimit fields" >&5
+printf %s "checking for type of struct rlimit fields... " >&6; }
+if test ${bash_cv_type_rlimit+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/resource.h>
int
-main ()
+main (void)
{
rlim_t xxx;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_type_rlimit=rlim_t
-else
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for size of struct rlimit fields" >&5
-$as_echo_n "checking for size of struct rlimit fields... " >&6; }
-if ${bash_cv_sizeof_rlim_cur+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check size of rlimit fields if cross compiling -- defaulting to long" >&5
-$as_echo "$as_me: WARNING: cannot check size of rlimit fields if cross compiling -- defaulting to long" >&2;}
+else $as_nop
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for size of struct rlimit fields" >&5
+printf %s "checking for size of struct rlimit fields... " >&6; }
+if test ${bash_cv_sizeof_rlim_cur+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check size of rlimit fields if cross compiling -- defaulting to long" >&5
+printf "%s\n" "$as_me: WARNING: cannot check size of rlimit fields if cross compiling -- defaulting to long" >&2;}
bash_cv_sizeof_rlim_cur=$ac_cv_sizeof_long
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_sizeof_rlim_cur=$?
-else
+else $as_nop
bash_cv_sizeof_rlim_cur=$?
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sizeof_rlim_cur" >&5
-$as_echo "$bash_cv_sizeof_rlim_cur" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sizeof_rlim_cur" >&5
+printf "%s\n" "$bash_cv_sizeof_rlim_cur" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for size of quad_t" >&5
-$as_echo_n "checking for size of quad_t... " >&6; }
-if ${bash_cv_sizeof_quad_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check size of quad_t if cross compiling -- defaulting to 0" >&5
-$as_echo "$as_me: WARNING: cannot check size of quad_t if cross compiling -- defaulting to 0" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for size of quad_t" >&5
+printf %s "checking for size of quad_t... " >&6; }
+if test ${bash_cv_sizeof_quad_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check size of quad_t if cross compiling -- defaulting to 0" >&5
+printf "%s\n" "$as_me: WARNING: cannot check size of quad_t if cross compiling -- defaulting to 0" >&2;}
bash_cv_sizeof_quad_t=0
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_sizeof_quad_t=$?
-else
+else $as_nop
bash_cv_sizeof_quad_t=$?
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sizeof_quad_t" >&5
-$as_echo "$bash_cv_sizeof_quad_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sizeof_quad_t" >&5
+printf "%s\n" "$bash_cv_sizeof_quad_t" >&6; }
if test $bash_cv_sizeof_rlim_cur = $ac_cv_sizeof_long; then
bash_cv_type_rlimit='unsigned long'
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_rlimit" >&5
-$as_echo "$bash_cv_type_rlimit" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define RLIMTYPE $bash_cv_type_rlimit
-_ACEOF
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_type_rlimit" >&5
+printf "%s\n" "$bash_cv_type_rlimit" >&6; }
+printf "%s\n" "#define RLIMTYPE $bash_cv_type_rlimit" >>confdefs.h
ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "$ac_includes_default"
-if test "x$ac_cv_type_intmax_t" = xyes; then :
+if test "x$ac_cv_type_intmax_t" = xyes
+then :
-$as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INTMAX_T 1" >>confdefs.h
-else
+else $as_nop
test $ac_cv_type_long_long_int = yes \
&& ac_type='long long int' \
|| ac_type='long int'
-cat >>confdefs.h <<_ACEOF
-#define intmax_t $ac_type
-_ACEOF
+printf "%s\n" "#define intmax_t $ac_type" >>confdefs.h
fi
ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "$ac_includes_default"
-if test "x$ac_cv_type_uintmax_t" = xyes; then :
+if test "x$ac_cv_type_uintmax_t" = xyes
+then :
-$as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UINTMAX_T 1" >>confdefs.h
-else
+else $as_nop
test $ac_cv_type_unsigned_long_long_int = yes \
&& ac_type='unsigned long long int' \
|| ac_type='unsigned long int'
-cat >>confdefs.h <<_ACEOF
-#define uintmax_t $ac_type
-_ACEOF
+printf "%s\n" "#define uintmax_t $ac_type" >>confdefs.h
fi
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of intmax_t" >&5
-$as_echo_n "checking size of intmax_t... " >&6; }
-if ${ac_cv_sizeof_intmax_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (intmax_t))" "ac_cv_sizeof_intmax_t" "$ac_includes_default"; then :
-
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of intmax_t" >&5
+printf %s "checking size of intmax_t... " >&6; }
+if test ${ac_cv_sizeof_intmax_t+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (intmax_t))" "ac_cv_sizeof_intmax_t" "$ac_includes_default"
+then :
+
+else $as_nop
if test "$ac_cv_type_intmax_t" = yes; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (intmax_t)
See \`config.log' for more details" "$LINENO" 5; }
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_intmax_t" >&5
-$as_echo "$ac_cv_sizeof_intmax_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_intmax_t" >&5
+printf "%s\n" "$ac_cv_sizeof_intmax_t" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_INTMAX_T $ac_cv_sizeof_intmax_t
-_ACEOF
+printf "%s\n" "#define SIZEOF_INTMAX_T $ac_cv_sizeof_intmax_t" >>confdefs.h
#include <termios.h>
"
-if test "x$ac_cv_member_struct_termios_c_line" = xyes; then :
- $as_echo "#define TERMIOS_LDISC 1" >>confdefs.h
+if test "x$ac_cv_member_struct_termios_c_line" = xyes
+then :
+ printf "%s\n" "#define TERMIOS_LDISC 1" >>confdefs.h
fi
#include <termio.h>
"
-if test "x$ac_cv_member_struct_termio_c_line" = xyes; then :
- $as_echo "#define TERMIO_LDISC 1" >>confdefs.h
+if test "x$ac_cv_member_struct_termio_c_line" = xyes
+then :
+ printf "%s\n" "#define TERMIO_LDISC 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_ino" >&5
-$as_echo_n "checking for struct dirent.d_ino... " >&6; }
-if ${bash_cv_dirent_has_d_ino+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_ino" >&5
+printf %s "checking for struct dirent.d_ino... " >&6; }
+if test ${bash_cv_dirent_has_d_ino+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_fn_c_check_member "$LINENO" "struct dirent" "d_ino" "ac_cv_member_struct_dirent_d_ino" "
#endif /* HAVE_DIRENT_H */
"
-if test "x$ac_cv_member_struct_dirent_d_ino" = xyes; then :
+if test "x$ac_cv_member_struct_dirent_d_ino" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_DIRENT_D_INO 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_INO 1" >>confdefs.h
bash_cv_dirent_has_d_ino=yes
-else
+else $as_nop
bash_cv_dirent_has_d_ino=no
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_ino" >&5
-$as_echo "$bash_cv_dirent_has_d_ino" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_ino" >&5
+printf "%s\n" "$bash_cv_dirent_has_d_ino" >&6; }
if test $bash_cv_dirent_has_d_ino = yes; then
-$as_echo "#define HAVE_STRUCT_DIRENT_D_INO 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_INO 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_fileno" >&5
-$as_echo_n "checking for struct dirent.d_fileno... " >&6; }
-if ${bash_cv_dirent_has_d_fileno+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_fileno" >&5
+printf %s "checking for struct dirent.d_fileno... " >&6; }
+if test ${bash_cv_dirent_has_d_fileno+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_fn_c_check_member "$LINENO" "struct dirent" "d_fileno" "ac_cv_member_struct_dirent_d_fileno" "
#endif /* HAVE_DIRENT_H */
"
-if test "x$ac_cv_member_struct_dirent_d_fileno" = xyes; then :
+if test "x$ac_cv_member_struct_dirent_d_fileno" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_DIRENT_D_FILENO 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_FILENO 1" >>confdefs.h
bash_cv_dirent_has_d_fileno=yes
-else
+else $as_nop
bash_cv_dirent_has_d_fileno=no
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_fileno" >&5
-$as_echo "$bash_cv_dirent_has_d_fileno" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_fileno" >&5
+printf "%s\n" "$bash_cv_dirent_has_d_fileno" >&6; }
if test $bash_cv_dirent_has_d_fileno = yes; then
-$as_echo "#define HAVE_STRUCT_DIRENT_D_FILENO 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_FILENO 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_namlen" >&5
-$as_echo_n "checking for struct dirent.d_namlen... " >&6; }
-if ${bash_cv_dirent_has_d_namlen+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct dirent.d_namlen" >&5
+printf %s "checking for struct dirent.d_namlen... " >&6; }
+if test ${bash_cv_dirent_has_d_namlen+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "
#endif /* HAVE_DIRENT_H */
"
-if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then :
+if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_DIRENT_D_NAMLEN 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_NAMLEN 1" >>confdefs.h
bash_cv_dirent_has_d_namlen=yes
-else
+else $as_nop
bash_cv_dirent_has_d_namlen=no
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_namlen" >&5
-$as_echo "$bash_cv_dirent_has_d_namlen" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dirent_has_d_namlen" >&5
+printf "%s\n" "$bash_cv_dirent_has_d_namlen" >&6; }
if test $bash_cv_dirent_has_d_namlen = yes; then
-$as_echo "#define HAVE_STRUCT_DIRENT_D_NAMLEN 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_NAMLEN 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct winsize in sys/ioctl.h and termios.h" >&5
-$as_echo_n "checking for struct winsize in sys/ioctl.h and termios.h... " >&6; }
-if ${bash_cv_struct_winsize_header+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct winsize in sys/ioctl.h and termios.h" >&5
+printf %s "checking for struct winsize in sys/ioctl.h and termios.h... " >&6; }
+if test ${bash_cv_struct_winsize_header+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
-if ${bash_cv_struct_winsize_ioctl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${bash_cv_struct_winsize_ioctl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/ioctl.h>
int
-main ()
+main (void)
{
struct winsize x;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_struct_winsize_ioctl=yes
-else
+else $as_nop
bash_cv_struct_winsize_ioctl=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-if ${bash_cv_struct_winsize_termios+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${bash_cv_struct_winsize_termios+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/termios.h>
int
-main ()
+main (void)
{
struct winsize x;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_struct_winsize_termios=yes
-else
+else $as_nop
bash_cv_struct_winsize_termios=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
if test $bash_cv_struct_winsize_header = ioctl_h; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: sys/ioctl.h" >&5
-$as_echo "sys/ioctl.h" >&6; }
- $as_echo "#define STRUCT_WINSIZE_IN_SYS_IOCTL 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: sys/ioctl.h" >&5
+printf "%s\n" "sys/ioctl.h" >&6; }
+ printf "%s\n" "#define STRUCT_WINSIZE_IN_SYS_IOCTL 1" >>confdefs.h
elif test $bash_cv_struct_winsize_header = termios_h; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: termios.h" >&5
-$as_echo "termios.h" >&6; }
- $as_echo "#define STRUCT_WINSIZE_IN_TERMIOS 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: termios.h" >&5
+printf "%s\n" "termios.h" >&6; }
+ printf "%s\n" "#define STRUCT_WINSIZE_IN_TERMIOS 1" >>confdefs.h
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+printf "%s\n" "not found" >&6; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval in sys/time.h and time.h" >&5
-$as_echo_n "checking for struct timeval in sys/time.h and time.h... " >&6; }
-if ${bash_cv_struct_timeval+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timeval in sys/time.h and time.h" >&5
+printf %s "checking for struct timeval in sys/time.h and time.h... " >&6; }
+if test ${bash_cv_struct_timeval+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#if HAVE_SYS_TIME_H
#include <time.h>
int
-main ()
+main (void)
{
static struct timeval x; x.tv_sec = x.tv_usec;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_struct_timeval=yes
-else
+else $as_nop
bash_cv_struct_timeval=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_struct_timeval" >&5
-$as_echo "$bash_cv_struct_timeval" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_struct_timeval" >&5
+printf "%s\n" "$bash_cv_struct_timeval" >&6; }
if test $bash_cv_struct_timeval = yes; then
- $as_echo "#define HAVE_TIMEVAL 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_TIMEVAL 1" >>confdefs.h
fi
ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
-if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
+if test "x$ac_cv_member_struct_stat_st_blocks" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BLOCKS 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BLOCKS 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
-$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
-if ${ac_cv_struct_tm+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
+printf %s "checking whether struct tm is in sys/time.h or time.h... " >&6; }
+if test ${ac_cv_struct_tm+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <time.h>
int
-main ()
+main (void)
{
struct tm tm;
int *p = &tm.tm_sec;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_struct_tm=time.h
-else
+else $as_nop
ac_cv_struct_tm=sys/time.h
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
-$as_echo "$ac_cv_struct_tm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
+printf "%s\n" "$ac_cv_struct_tm" >&6; }
if test $ac_cv_struct_tm = sys/time.h; then
-$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
+printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h
fi
#include <$ac_cv_struct_tm>
"
-if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
+if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_TM_TM_ZONE 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_TM_TM_ZONE 1" >>confdefs.h
fi
if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
-$as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_TM_ZONE 1" >>confdefs.h
else
- ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
-"
-if test "x$ac_cv_have_decl_tzname" = xyes; then :
+ ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_tzname" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
+printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_TZNAME $ac_have_decl
-_ACEOF
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
-$as_echo_n "checking for tzname... " >&6; }
-if ${ac_cv_var_tzname+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
+printf %s "checking for tzname... " >&6; }
+if test ${ac_cv_var_tzname+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <time.h>
#endif
int
-main ()
+main (void)
{
return tzname[0][0];
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_var_tzname=yes
-else
+else $as_nop
ac_cv_var_tzname=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
-$as_echo "$ac_cv_var_tzname" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
+printf "%s\n" "$ac_cv_var_tzname" >&6; }
if test $ac_cv_var_tzname = yes; then
-$as_echo "#define HAVE_TZNAME 1" >>confdefs.h
+printf "%s\n" "#define HAVE_TZNAME 1" >>confdefs.h
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timezone in sys/time.h and time.h" >&5
-$as_echo_n "checking for struct timezone in sys/time.h and time.h... " >&6; }
-if ${bash_cv_struct_timezone+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timezone in sys/time.h and time.h" >&5
+printf %s "checking for struct timezone in sys/time.h and time.h... " >&6; }
+if test ${bash_cv_struct_timezone+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "struct timezone" >/dev/null 2>&1; then :
+ $EGREP "struct timezone" >/dev/null 2>&1
+then :
bash_cv_struct_timezone=yes
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <time.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "struct timezone" >/dev/null 2>&1; then :
+ $EGREP "struct timezone" >/dev/null 2>&1
+then :
bash_cv_struct_timezone=yes
-else
+else $as_nop
bash_cv_struct_timezone=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_struct_timezone" >&5
-$as_echo "$bash_cv_struct_timezone" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_struct_timezone" >&5
+printf "%s\n" "$bash_cv_struct_timezone" >&6; }
if test $bash_cv_struct_timezone = yes; then
- $as_echo "#define HAVE_STRUCT_TIMEZONE 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_STRUCT_TIMEZONE 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for offset of exit status in return status from wait" >&5
-$as_echo_n "checking for offset of exit status in return status from wait... " >&6; }
-if ${bash_cv_wexitstatus_offset+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check WEXITSTATUS offset if cross compiling -- defaulting to 0" >&5
-$as_echo "$as_me: WARNING: cannot check WEXITSTATUS offset if cross compiling -- defaulting to 0" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for offset of exit status in return status from wait" >&5
+printf %s "checking for offset of exit status in return status from wait... " >&6; }
+if test ${bash_cv_wexitstatus_offset+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check WEXITSTATUS offset if cross compiling -- defaulting to 0" >&5
+printf "%s\n" "$as_me: WARNING: cannot check WEXITSTATUS offset if cross compiling -- defaulting to 0" >&2;}
bash_cv_wexitstatus_offset=0
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_wexitstatus_offset=0
-else
+else $as_nop
bash_cv_wexitstatus_offset=$?
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
if test "$bash_cv_wexitstatus_offset" -gt 32 ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: bad exit status from test program -- defaulting to 0" >&5
-$as_echo "$as_me: WARNING: bad exit status from test program -- defaulting to 0" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: bad exit status from test program -- defaulting to 0" >&5
+printf "%s\n" "$as_me: WARNING: bad exit status from test program -- defaulting to 0" >&2;}
bash_cv_wexitstatus_offset=0
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wexitstatus_offset" >&5
-$as_echo "$bash_cv_wexitstatus_offset" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wexitstatus_offset" >&5
+printf "%s\n" "$bash_cv_wexitstatus_offset" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define WEXITSTATUS_OFFSET $bash_cv_wexitstatus_offset
-_ACEOF
+printf "%s\n" "#define WEXITSTATUS_OFFSET $bash_cv_wexitstatus_offset" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
-$as_echo_n "checking for struct timespec in <time.h>... " >&6; }
-if ${bash_cv_sys_struct_timespec_in_time_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
+printf %s "checking for struct timespec in <time.h>... " >&6; }
+if test ${bash_cv_sys_struct_timespec_in_time_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <time.h>
int
-main ()
+main (void)
{
static struct timespec x; x.tv_sec = x.tv_nsec;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_sys_struct_timespec_in_time_h=yes
-else
+else $as_nop
bash_cv_sys_struct_timespec_in_time_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_time_h" >&5
-$as_echo "$bash_cv_sys_struct_timespec_in_time_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_time_h" >&5
+printf "%s\n" "$bash_cv_sys_struct_timespec_in_time_h" >&6; }
HAVE_STRUCT_TIMESPEC=0
TIME_H_DEFINES_STRUCT_TIMESPEC=0
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0
if test $bash_cv_sys_struct_timespec_in_time_h = yes; then
- $as_echo "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h
- $as_echo "#define TIME_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h
+ printf "%s\n" "#define TIME_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h
TIME_H_DEFINES_STRUCT_TIMESPEC=1
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
-$as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
-if ${bash_cv_sys_struct_timespec_in_sys_time_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
+printf %s "checking for struct timespec in <sys/time.h>... " >&6; }
+if test ${bash_cv_sys_struct_timespec_in_sys_time_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/time.h>
int
-main ()
+main (void)
{
static struct timespec x; x.tv_sec = x.tv_nsec;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_sys_struct_timespec_in_sys_time_h=yes
-else
+else $as_nop
bash_cv_sys_struct_timespec_in_sys_time_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_sys_time_h" >&5
-$as_echo "$bash_cv_sys_struct_timespec_in_sys_time_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_sys_time_h" >&5
+printf "%s\n" "$bash_cv_sys_struct_timespec_in_sys_time_h" >&6; }
if test $bash_cv_sys_struct_timespec_in_sys_time_h = yes; then
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1
- $as_echo "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h
- $as_echo "#define SYS_TIME_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h
+ printf "%s\n" "#define SYS_TIME_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
-$as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
-if ${bash_cv_sys_struct_timespec_in_pthread_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
+printf %s "checking for struct timespec in <pthread.h>... " >&6; }
+if test ${bash_cv_sys_struct_timespec_in_pthread_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <pthread.h>
int
-main ()
+main (void)
{
static struct timespec x; x.tv_sec = x.tv_nsec;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_sys_struct_timespec_in_pthread_h=yes
-else
+else $as_nop
bash_cv_sys_struct_timespec_in_pthread_h=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_pthread_h" >&5
-$as_echo "$bash_cv_sys_struct_timespec_in_pthread_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_struct_timespec_in_pthread_h" >&5
+printf "%s\n" "$bash_cv_sys_struct_timespec_in_pthread_h" >&6; }
if test $bash_cv_sys_struct_timespec_in_pthread_h = yes; then
PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
- $as_echo "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_STRUCT_TIMESPEC 1" >>confdefs.h
- $as_echo "#define PTHREAD_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h
+ printf "%s\n" "#define PTHREAD_H_DEFINES_STRUCT_TIMESPEC 1" >>confdefs.h
fi
fi
ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h>
#include <sys/stat.h>
"
-if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes; then :
+if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
-$as_echo_n "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
-if ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
+printf %s "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
+if test ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
struct stat st;
int
-main ()
+main (void)
{
st.st_atim = ts;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
-else
+else $as_nop
ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
-$as_echo "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
+printf "%s\n" "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
-$as_echo "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
+printf "%s\n" "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
fi
-else
+else $as_nop
ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h>
#include <sys/stat.h>
"
-if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes; then :
+if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1" >>confdefs.h
-else
+else $as_nop
ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h>
#include <sys/stat.h>
"
-if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes; then :
+if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1" >>confdefs.h
-else
+else $as_nop
ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h>
#include <sys/stat.h>
"
-if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes; then :
+if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes
+then :
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1
-_ACEOF
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sbrk" >&5
-$as_echo_n "checking for sbrk... " >&6; }
- if ${ac_cv_func_sbrk+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sbrk" >&5
+printf %s "checking for sbrk... " >&6; }
+ if test ${ac_cv_func_sbrk+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <unistd.h>
int
-main ()
+main (void)
{
void *x = sbrk (4096);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_func_sbrk=yes
-else
+else $as_nop
ac_cv_func_sbrk=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_sbrk" >&5
-$as_echo "$ac_cv_func_sbrk" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_sbrk" >&5
+printf "%s\n" "$ac_cv_func_sbrk" >&6; }
if test X$ac_cv_func_sbrk = Xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working sbrk" >&5
-$as_echo_n "checking for working sbrk... " >&6; }
-if ${bash_cv_func_sbrk+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check working sbrk if cross-compiling" >&5
-$as_echo "$as_me: WARNING: cannot check working sbrk if cross-compiling" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working sbrk" >&5
+printf %s "checking for working sbrk... " >&6; }
+if test ${bash_cv_func_sbrk+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check working sbrk if cross-compiling" >&5
+printf "%s\n" "$as_me: WARNING: cannot check working sbrk if cross-compiling" >&2;}
bash_cv_func_sbrk=yes
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_func_sbrk=yes
-else
+else $as_nop
bash_cv_func_sbrk=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_sbrk" >&5
-$as_echo "$bash_cv_func_sbrk" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_sbrk" >&5
+printf "%s\n" "$bash_cv_func_sbrk" >&6; }
if test $bash_cv_func_sbrk = no; then
ac_cv_func_sbrk=no
fi
fi
if test $ac_cv_func_sbrk = yes; then
-$as_echo "#define HAVE_SBRK 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SBRK 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the existence of strsignal" >&5
-$as_echo_n "checking for the existence of strsignal... " >&6; }
-if ${bash_cv_have_strsignal+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the existence of strsignal" >&5
+printf %s "checking for the existence of strsignal... " >&6; }
+if test ${bash_cv_have_strsignal+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <signal.h>
#include <string.h>
int
-main ()
+main (void)
{
char *s = (char *)strsignal(2);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_have_strsignal=yes
-else
+else $as_nop
bash_cv_have_strsignal=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_strsignal" >&5
-$as_echo "$bash_cv_have_strsignal" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_have_strsignal" >&5
+printf "%s\n" "$bash_cv_have_strsignal" >&6; }
if test $bash_cv_have_strsignal = yes; then
-$as_echo "#define HAVE_STRSIGNAL 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STRSIGNAL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if opendir() opens non-directories" >&5
-$as_echo_n "checking if opendir() opens non-directories... " >&6; }
-if ${bash_cv_opendir_not_robust+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if opendir() opens non-directories" >&5
+printf %s "checking if opendir() opens non-directories... " >&6; }
+if test ${bash_cv_opendir_not_robust+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&2;}
bash_cv_opendir_not_robust=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_opendir_not_robust=yes
-else
+else $as_nop
bash_cv_opendir_not_robust=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_opendir_not_robust" >&5
-$as_echo "$bash_cv_opendir_not_robust" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_opendir_not_robust" >&5
+printf "%s\n" "$bash_cv_opendir_not_robust" >&6; }
if test $bash_cv_opendir_not_robust = yes; then
-$as_echo "#define OPENDIR_NOT_ROBUST 1" >>confdefs.h
+printf "%s\n" "#define OPENDIR_NOT_ROBUST 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ulimit can substitute for getdtablesize" >&5
-$as_echo_n "checking whether ulimit can substitute for getdtablesize... " >&6; }
-if ${bash_cv_ulimit_maxfds+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ulimit can substitute for getdtablesize" >&5
+printf %s "checking whether ulimit can substitute for getdtablesize... " >&6; }
+if test ${bash_cv_ulimit_maxfds+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&2;}
bash_cv_ulimit_maxfds=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_ulimit_maxfds=yes
-else
+else $as_nop
bash_cv_ulimit_maxfds=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_ulimit_maxfds" >&5
-$as_echo "$bash_cv_ulimit_maxfds" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_ulimit_maxfds" >&5
+printf "%s\n" "$bash_cv_ulimit_maxfds" >&6; }
if test $bash_cv_ulimit_maxfds = yes; then
-$as_echo "#define ULIMIT_MAXFDS 1" >>confdefs.h
+printf "%s\n" "#define ULIMIT_MAXFDS 1" >>confdefs.h
fi
-
-
- ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" "#include <stdio.h>
-"
-if test "x$ac_cv_have_decl_fpurge" = xyes; then :
+ ac_fn_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" "#include <stdio.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_fpurge" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FPURGE $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_FPURGE $ac_have_decl" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if getenv can be redefined" >&5
-$as_echo_n "checking to see if getenv can be redefined... " >&6; }
-if ${bash_cv_getenv_redef+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&5
-$as_echo "$as_me: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking to see if getenv can be redefined" >&5
+printf %s "checking to see if getenv can be redefined... " >&6; }
+if test ${bash_cv_getenv_redef+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&5
+printf "%s\n" "$as_me: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&2;}
bash_cv_getenv_redef=yes
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_getenv_redef=yes
-else
+else $as_nop
bash_cv_getenv_redef=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getenv_redef" >&5
-$as_echo "$bash_cv_getenv_redef" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getenv_redef" >&5
+printf "%s\n" "$bash_cv_getenv_redef" >&6; }
if test $bash_cv_getenv_redef = yes; then
-$as_echo "#define CAN_REDEFINE_GETENV 1" >>confdefs.h
+printf "%s\n" "#define CAN_REDEFINE_GETENV 1" >>confdefs.h
fi
if test "$ac_cv_func_getcwd" = "yes"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if getcwd() will dynamically allocate memory with 0 size" >&5
-$as_echo_n "checking if getcwd() will dynamically allocate memory with 0 size... " >&6; }
-if ${bash_cv_getcwd_malloc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getcwd() will dynamically allocate memory with 0 size" >&5
+printf %s "checking if getcwd() will dynamically allocate memory with 0 size... " >&6; }
+if test ${bash_cv_getcwd_malloc+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check whether getcwd allocates memory when cross-compiling -- defaulting to no" >&2;}
bash_cv_getcwd_malloc=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_getcwd_malloc=yes
-else
+else $as_nop
bash_cv_getcwd_malloc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getcwd_malloc" >&5
-$as_echo "$bash_cv_getcwd_malloc" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getcwd_malloc" >&5
+printf "%s\n" "$bash_cv_getcwd_malloc" >&6; }
if test $bash_cv_getcwd_malloc = no; then
-$as_echo "#define GETCWD_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define GETCWD_BROKEN 1" >>confdefs.h
case " $LIBOBJS " in
*" getcwd.$ac_objext "* ) ;;
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for presence of POSIX-style sigsetjmp/siglongjmp" >&5
-$as_echo_n "checking for presence of POSIX-style sigsetjmp/siglongjmp... " >&6; }
-if ${bash_cv_func_sigsetjmp+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to $bash_cv_posix_signals" >&5
-$as_echo "$as_me: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to $bash_cv_posix_signals" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for presence of POSIX-style sigsetjmp/siglongjmp" >&5
+printf %s "checking for presence of POSIX-style sigsetjmp/siglongjmp... " >&6; }
+if test ${bash_cv_func_sigsetjmp+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to $bash_cv_posix_signals" >&5
+printf "%s\n" "$as_me: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to $bash_cv_posix_signals" >&2;}
if test "$bash_cv_posix_signals" = "yes" ; then
bash_cv_func_sigsetjmp=present
else
bash_cv_func_sigsetjmp=missing
fi
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_func_sigsetjmp=present
-else
+else $as_nop
bash_cv_func_sigsetjmp=missing
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_sigsetjmp" >&5
-$as_echo "$bash_cv_func_sigsetjmp" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_sigsetjmp" >&5
+printf "%s\n" "$bash_cv_func_sigsetjmp" >&6; }
if test $bash_cv_func_sigsetjmp = present; then
-$as_echo "#define HAVE_POSIX_SIGSETJMP 1" >>confdefs.h
+printf "%s\n" "#define HAVE_POSIX_SIGSETJMP 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or not strcoll and strcmp differ" >&5
-$as_echo_n "checking whether or not strcoll and strcmp differ... " >&6; }
-if ${bash_cv_func_strcoll_broken+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether or not strcoll and strcmp differ" >&5
+printf %s "checking whether or not strcoll and strcmp differ... " >&6; }
+if test ${bash_cv_func_strcoll_broken+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&2;}
bash_cv_func_strcoll_broken=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_func_strcoll_broken=yes
-else
+else $as_nop
bash_cv_func_strcoll_broken=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_strcoll_broken" >&5
-$as_echo "$bash_cv_func_strcoll_broken" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_strcoll_broken" >&5
+printf "%s\n" "$bash_cv_func_strcoll_broken" >&6; }
if test $bash_cv_func_strcoll_broken = yes; then
-$as_echo "#define STRCOLL_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define STRCOLL_BROKEN 1" >>confdefs.h
fi
-
if test X$ac_cv_func_snprintf = Xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant snprintf" >&5
-$as_echo_n "checking for standard-conformant snprintf... " >&6; }
-if ${bash_cv_func_snprintf+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check standard snprintf if cross-compiling" >&5
-$as_echo "$as_me: WARNING: cannot check standard snprintf if cross-compiling" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for standard-conformant snprintf" >&5
+printf %s "checking for standard-conformant snprintf... " >&6; }
+if test ${bash_cv_func_snprintf+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check standard snprintf if cross-compiling" >&5
+printf "%s\n" "$as_me: WARNING: cannot check standard snprintf if cross-compiling" >&2;}
bash_cv_func_snprintf=yes
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_func_snprintf=yes
-else
+else $as_nop
bash_cv_func_snprintf=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_snprintf" >&5
-$as_echo "$bash_cv_func_snprintf" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_snprintf" >&5
+printf "%s\n" "$bash_cv_func_snprintf" >&6; }
if test $bash_cv_func_snprintf = no; then
ac_cv_func_snprintf=no
fi
fi
if test $ac_cv_func_snprintf = no; then
-$as_echo "#define HAVE_SNPRINTF 0" >>confdefs.h
+printf "%s\n" "#define HAVE_SNPRINTF 0" >>confdefs.h
fi
-
if test X$ac_cv_func_vsnprintf = Xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant vsnprintf" >&5
-$as_echo_n "checking for standard-conformant vsnprintf... " >&6; }
-if ${bash_cv_func_vsnprintf+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check standard vsnprintf if cross-compiling" >&5
-$as_echo "$as_me: WARNING: cannot check standard vsnprintf if cross-compiling" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for standard-conformant vsnprintf" >&5
+printf %s "checking for standard-conformant vsnprintf... " >&6; }
+if test ${bash_cv_func_vsnprintf+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check standard vsnprintf if cross-compiling" >&5
+printf "%s\n" "$as_me: WARNING: cannot check standard vsnprintf if cross-compiling" >&2;}
bash_cv_func_vsnprintf=yes
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_func_vsnprintf=yes
-else
+else $as_nop
bash_cv_func_vsnprintf=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_vsnprintf" >&5
-$as_echo "$bash_cv_func_vsnprintf" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_vsnprintf" >&5
+printf "%s\n" "$bash_cv_func_vsnprintf" >&6; }
if test $bash_cv_func_vsnprintf = no; then
ac_cv_func_vsnprintf=no
fi
fi
if test $ac_cv_func_vsnprintf = no; then
-$as_echo "#define HAVE_VSNPRINTF 0" >>confdefs.h
+printf "%s\n" "#define HAVE_VSNPRINTF 0" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable strtoimax" >&5
-$as_echo_n "checking for usable strtoimax... " >&6; }
-if ${bash_cv_func_strtoimax+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for usable strtoimax" >&5
+printf %s "checking for usable strtoimax... " >&6; }
+if test ${bash_cv_func_strtoimax+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
HAVE_STRTOIMAX=0 HAVE_DECL_STRTOIMAX=0
- for ac_func in strtoimax
-do :
ac_fn_c_check_func "$LINENO" "strtoimax" "ac_cv_func_strtoimax"
-if test "x$ac_cv_func_strtoimax" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOIMAX 1
-_ACEOF
+if test "x$ac_cv_func_strtoimax" = xyes
+then :
+ printf "%s\n" "#define HAVE_STRTOIMAX 1" >>confdefs.h
fi
-done
- ac_fn_c_check_decl "$LINENO" "strtoimax" "ac_cv_have_decl_strtoimax" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoimax" = xyes; then :
+ ac_fn_check_decl "$LINENO" "strtoimax" "ac_cv_have_decl_strtoimax" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtoimax" = xyes
+then :
ac_have_decl=1
-else
+else $as_nop
ac_have_decl=0
fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOIMAX $ac_have_decl
-_ACEOF
+printf "%s\n" "#define HAVE_DECL_STRTOIMAX $ac_have_decl" >>confdefs.h
if test "$ac_cv_func_strtoimax" = "yes" ; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_strtoimax" >&5
-$as_echo "$bash_cv_func_strtoimax" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_func_strtoimax" >&5
+printf "%s\n" "$bash_cv_func_strtoimax" >&6; }
if test "$ac_cv_have_decl_strtoimax" = "yes" ; then
-$as_echo "#define HAVE_DECL_STRTOIMAX 1" >>confdefs.h
+printf "%s\n" "#define HAVE_DECL_STRTOIMAX 1" >>confdefs.h
fi
if test $bash_cv_func_strtoimax = no; then
if test "$ac_cv_func_putenv" = "yes"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant putenv declaration" >&5
-$as_echo_n "checking for standard-conformant putenv declaration... " >&6; }
-if ${bash_cv_std_putenv+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for standard-conformant putenv declaration" >&5
+printf %s "checking for standard-conformant putenv declaration... " >&6; }
+if test ${bash_cv_std_putenv+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
extern int putenv (char *);
int
-main ()
+main (void)
{
return (putenv == 0);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_std_putenv=yes
-else
+else $as_nop
bash_cv_std_putenv=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_std_putenv" >&5
-$as_echo "$bash_cv_std_putenv" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_std_putenv" >&5
+printf "%s\n" "$bash_cv_std_putenv" >&6; }
if test $bash_cv_std_putenv = yes; then
-$as_echo "#define HAVE_STD_PUTENV 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STD_PUTENV 1" >>confdefs.h
fi
else
-$as_echo "#define HAVE_STD_PUTENV 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STD_PUTENV 1" >>confdefs.h
fi
if test "$ac_cv_func_unsetenv" = "yes"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for standard-conformant unsetenv declaration" >&5
-$as_echo_n "checking for standard-conformant unsetenv declaration... " >&6; }
-if ${bash_cv_std_unsetenv+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for standard-conformant unsetenv declaration" >&5
+printf %s "checking for standard-conformant unsetenv declaration... " >&6; }
+if test ${bash_cv_std_unsetenv+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
extern int unsetenv (const char *);
int
-main ()
+main (void)
{
return (unsetenv == 0);
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
bash_cv_std_unsetenv=yes
-else
+else $as_nop
bash_cv_std_unsetenv=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_std_unsetenv" >&5
-$as_echo "$bash_cv_std_unsetenv" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_std_unsetenv" >&5
+printf "%s\n" "$bash_cv_std_unsetenv" >&6; }
if test $bash_cv_std_unsetenv = yes; then
-$as_echo "#define HAVE_STD_UNSETENV 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STD_UNSETENV 1" >>confdefs.h
fi
else
-$as_echo "#define HAVE_STD_UNSETENV 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STD_UNSETENV 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf floating point output in hex notation" >&5
-$as_echo_n "checking for printf floating point output in hex notation... " >&6; }
-if ${bash_cv_printf_a_format+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check printf if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check printf if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for printf floating point output in hex notation" >&5
+printf %s "checking for printf floating point output in hex notation... " >&6; }
+if test ${bash_cv_printf_a_format+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check printf if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check printf if cross compiling -- defaulting to no" >&2;}
bash_cv_printf_a_format=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_printf_a_format=yes
-else
+else $as_nop
bash_cv_printf_a_format=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_printf_a_format" >&5
-$as_echo "$bash_cv_printf_a_format" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_printf_a_format" >&5
+printf "%s\n" "$bash_cv_printf_a_format" >&6; }
if test $bash_cv_printf_a_format = yes; then
-$as_echo "#define HAVE_PRINTF_A_FORMAT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_PRINTF_A_FORMAT 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fnmatch can be used to check bracket equivalence classes" >&5
-$as_echo_n "checking whether fnmatch can be used to check bracket equivalence classes... " >&6; }
-if ${bash_cv_fnmatch_equiv_fallback+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check fnmatch if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check fnmatch if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fnmatch can be used to check bracket equivalence classes" >&5
+printf %s "checking whether fnmatch can be used to check bracket equivalence classes... " >&6; }
+if test ${bash_cv_fnmatch_equiv_fallback+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check fnmatch if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check fnmatch if cross compiling -- defaulting to no" >&2;}
bash_cv_fnmatch_equiv_fallback=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_fnmatch_equiv_fallback=yes
-else
+else $as_nop
bash_cv_fnmatch_equiv_fallback=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_fnmatch_equiv_fallback" >&5
-$as_echo "$bash_cv_fnmatch_equiv_fallback" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_fnmatch_equiv_fallback" >&5
+printf "%s\n" "$bash_cv_fnmatch_equiv_fallback" >&6; }
if test "$bash_cv_fnmatch_equiv_fallback" = "yes" ; then
bash_cv_fnmatch_equiv_value=1
else
bash_cv_fnmatch_equiv_value=0
fi
-cat >>confdefs.h <<_ACEOF
-#define FNMATCH_EQUIV_FALLBACK $bash_cv_fnmatch_equiv_value
-_ACEOF
+printf "%s\n" "#define FNMATCH_EQUIV_FALLBACK $bash_cv_fnmatch_equiv_value" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if signal handlers must be reinstalled when invoked" >&5
-$as_echo_n "checking if signal handlers must be reinstalled when invoked... " >&6; }
-if ${bash_cv_must_reinstall_sighandlers+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if signal handlers must be reinstalled when invoked" >&5
+printf %s "checking if signal handlers must be reinstalled when invoked... " >&6; }
+if test ${bash_cv_must_reinstall_sighandlers+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&2;}
bash_cv_must_reinstall_sighandlers=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_must_reinstall_sighandlers=no
-else
+else $as_nop
bash_cv_must_reinstall_sighandlers=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_must_reinstall_sighandlers" >&5
-$as_echo "$bash_cv_must_reinstall_sighandlers" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_must_reinstall_sighandlers" >&5
+printf "%s\n" "$bash_cv_must_reinstall_sighandlers" >&6; }
if test $bash_cv_must_reinstall_sighandlers = yes; then
-$as_echo "#define MUST_REINSTALL_SIGHANDLERS 1" >>confdefs.h
+printf "%s\n" "#define MUST_REINSTALL_SIGHANDLERS 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for presence of necessary job control definitions" >&5
-$as_echo_n "checking for presence of necessary job control definitions... " >&6; }
-if ${bash_cv_job_control_missing+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for presence of necessary job control definitions" >&5
+printf %s "checking for presence of necessary job control definitions... " >&6; }
+if test ${bash_cv_job_control_missing+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
-main ()
+main (void)
{
int x;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_job_control_missing=present
-else
+else $as_nop
bash_cv_job_control_missing=missing
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_job_control_missing" >&5
-$as_echo "$bash_cv_job_control_missing" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_job_control_missing" >&5
+printf "%s\n" "$bash_cv_job_control_missing" >&6; }
if test $bash_cv_job_control_missing = missing; then
-$as_echo "#define JOB_CONTROL_MISSING 1" >>confdefs.h
+printf "%s\n" "#define JOB_CONTROL_MISSING 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for presence of named pipes" >&5
-$as_echo_n "checking for presence of named pipes... " >&6; }
-if ${bash_cv_sys_named_pipes+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&5
-$as_echo "$as_me: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for presence of named pipes" >&5
+printf %s "checking for presence of named pipes... " >&6; }
+if test ${bash_cv_sys_named_pipes+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&5
+printf "%s\n" "$as_me: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&2;}
bash_cv_sys_named_pipes=missing
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_sys_named_pipes=present
-else
+else $as_nop
bash_cv_sys_named_pipes=missing
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_named_pipes" >&5
-$as_echo "$bash_cv_sys_named_pipes" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_sys_named_pipes" >&5
+printf "%s\n" "$bash_cv_sys_named_pipes" >&6; }
if test $bash_cv_sys_named_pipes = missing; then
-$as_echo "#define NAMED_PIPES_MISSING 1" >>confdefs.h
+printf "%s\n" "#define NAMED_PIPES_MISSING 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether termios.h defines TIOCGWINSZ" >&5
-$as_echo_n "checking whether termios.h defines TIOCGWINSZ... " >&6; }
-if ${ac_cv_sys_tiocgwinsz_in_termios_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether termios.h defines TIOCGWINSZ" >&5
+printf %s "checking whether termios.h defines TIOCGWINSZ... " >&6; }
+if test ${ac_cv_sys_tiocgwinsz_in_termios_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
+ $EGREP "yes" >/dev/null 2>&1
+then :
ac_cv_sys_tiocgwinsz_in_termios_h=yes
-else
+else $as_nop
ac_cv_sys_tiocgwinsz_in_termios_h=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5
-$as_echo "$ac_cv_sys_tiocgwinsz_in_termios_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5
+printf "%s\n" "$ac_cv_sys_tiocgwinsz_in_termios_h" >&6; }
if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5
-$as_echo_n "checking whether sys/ioctl.h defines TIOCGWINSZ... " >&6; }
-if ${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5
+printf %s "checking whether sys/ioctl.h defines TIOCGWINSZ... " >&6; }
+if test ${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
+ $EGREP "yes" >/dev/null 2>&1
+then :
ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes
-else
+else $as_nop
ac_cv_sys_tiocgwinsz_in_sys_ioctl_h=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5
-$as_echo "$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5
+printf "%s\n" "$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6; }
if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then
-$as_echo "#define GWINSZ_IN_SYS_IOCTL 1" >>confdefs.h
+printf "%s\n" "#define GWINSZ_IN_SYS_IOCTL 1" >>confdefs.h
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIOCSTAT in sys/ioctl.h" >&5
-$as_echo_n "checking for TIOCSTAT in sys/ioctl.h... " >&6; }
-if ${bash_cv_tiocstat_in_ioctl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for TIOCSTAT in sys/ioctl.h" >&5
+printf %s "checking for TIOCSTAT in sys/ioctl.h... " >&6; }
+if test ${bash_cv_tiocstat_in_ioctl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/ioctl.h>
int
-main ()
+main (void)
{
int x = TIOCSTAT;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_tiocstat_in_ioctl=yes
-else
+else $as_nop
bash_cv_tiocstat_in_ioctl=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_tiocstat_in_ioctl" >&5
-$as_echo "$bash_cv_tiocstat_in_ioctl" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_tiocstat_in_ioctl" >&5
+printf "%s\n" "$bash_cv_tiocstat_in_ioctl" >&6; }
if test $bash_cv_tiocstat_in_ioctl = yes; then
-$as_echo "#define TIOCSTAT_IN_SYS_IOCTL 1" >>confdefs.h
+printf "%s\n" "#define TIOCSTAT_IN_SYS_IOCTL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FIONREAD in sys/ioctl.h" >&5
-$as_echo_n "checking for FIONREAD in sys/ioctl.h... " >&6; }
-if ${bash_cv_fionread_in_ioctl+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for FIONREAD in sys/ioctl.h" >&5
+printf %s "checking for FIONREAD in sys/ioctl.h... " >&6; }
+if test ${bash_cv_fionread_in_ioctl+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/ioctl.h>
int
-main ()
+main (void)
{
int x = FIONREAD;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_fionread_in_ioctl=yes
-else
+else $as_nop
bash_cv_fionread_in_ioctl=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_fionread_in_ioctl" >&5
-$as_echo "$bash_cv_fionread_in_ioctl" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_fionread_in_ioctl" >&5
+printf "%s\n" "$bash_cv_fionread_in_ioctl" >&6; }
if test $bash_cv_fionread_in_ioctl = yes; then
-$as_echo "#define FIONREAD_IN_SYS_IOCTL 1" >>confdefs.h
+printf "%s\n" "#define FIONREAD_IN_SYS_IOCTL 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether WCONTINUED flag to waitpid is unavailable or available but broken" >&5
-$as_echo_n "checking whether WCONTINUED flag to waitpid is unavailable or available but broken... " >&6; }
-if ${bash_cv_wcontinued_broken+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&5
-$as_echo "$as_me: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether WCONTINUED flag to waitpid is unavailable or available but broken" >&5
+printf %s "checking whether WCONTINUED flag to waitpid is unavailable or available but broken... " >&6; }
+if test ${bash_cv_wcontinued_broken+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&5
+printf "%s\n" "$as_me: WARNING: cannot check WCONTINUED if cross compiling -- defaulting to no" >&2;}
bash_cv_wcontinued_broken=no
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_wcontinued_broken=no
-else
+else $as_nop
bash_cv_wcontinued_broken=yes
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcontinued_broken" >&5
-$as_echo "$bash_cv_wcontinued_broken" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcontinued_broken" >&5
+printf "%s\n" "$bash_cv_wcontinued_broken" >&6; }
if test $bash_cv_wcontinued_broken = yes; then
-$as_echo "#define WCONTINUED_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define WCONTINUED_BROKEN 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for speed_t in sys/types.h" >&5
-$as_echo_n "checking for speed_t in sys/types.h... " >&6; }
-if ${bash_cv_speed_t_in_sys_types+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for speed_t in sys/types.h" >&5
+printf %s "checking for speed_t in sys/types.h... " >&6; }
+if test ${bash_cv_speed_t_in_sys_types+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
int
-main ()
+main (void)
{
speed_t x;
;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_speed_t_in_sys_types=yes
-else
+else $as_nop
bash_cv_speed_t_in_sys_types=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_speed_t_in_sys_types" >&5
-$as_echo "$bash_cv_speed_t_in_sys_types" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_speed_t_in_sys_types" >&5
+printf "%s\n" "$bash_cv_speed_t_in_sys_types" >&6; }
if test $bash_cv_speed_t_in_sys_types = yes; then
-$as_echo "#define SPEED_T_IN_SYS_TYPES 1" >>confdefs.h
+printf "%s\n" "#define SPEED_T_IN_SYS_TYPES 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpw functions are declared in pwd.h" >&5
-$as_echo_n "checking whether getpw functions are declared in pwd.h... " >&6; }
-if ${bash_cv_getpw_declared+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getpw functions are declared in pwd.h" >&5
+printf %s "checking whether getpw functions are declared in pwd.h... " >&6; }
+if test ${bash_cv_getpw_declared+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "getpwuid" >/dev/null 2>&1; then :
+ $EGREP "getpwuid" >/dev/null 2>&1
+then :
bash_cv_getpw_declared=yes
-else
+else $as_nop
bash_cv_getpw_declared=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getpw_declared" >&5
-$as_echo "$bash_cv_getpw_declared" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_getpw_declared" >&5
+printf "%s\n" "$bash_cv_getpw_declared" >&6; }
if test $bash_cv_getpw_declared = yes; then
-$as_echo "#define HAVE_GETPW_DECLS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_GETPW_DECLS 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unusable real-time signals due to large values" >&5
-$as_echo_n "checking for unusable real-time signals due to large values... " >&6; }
-if ${bash_cv_unusable_rtsigs+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&5
-$as_echo "$as_me: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&2;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unusable real-time signals due to large values" >&5
+printf %s "checking for unusable real-time signals due to large values... " >&6; }
+if test ${bash_cv_unusable_rtsigs+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "$cross_compiling" = yes
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&5
+printf "%s\n" "$as_me: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&2;}
bash_cv_unusable_rtsigs=yes
-else
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_run "$LINENO"
+then :
bash_cv_unusable_rtsigs=yes
-else
+else $as_nop
bash_cv_unusable_rtsigs=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_unusable_rtsigs" >&5
-$as_echo "$bash_cv_unusable_rtsigs" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_unusable_rtsigs" >&5
+printf "%s\n" "$bash_cv_unusable_rtsigs" >&6; }
if test $bash_cv_unusable_rtsigs = yes; then
-$as_echo "#define UNUSABLE_RT_SIGNALS 1" >>confdefs.h
+printf "%s\n" "#define UNUSABLE_RT_SIGNALS 1" >>confdefs.h
fi
case "$host_os" in
-hpux*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $host_os needs _KERNEL for RLIMIT defines" >&5
-$as_echo_n "checking whether $host_os needs _KERNEL for RLIMIT defines... " >&6; }
-if ${bash_cv_kernel_rlimit+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if ${bash_cv_rlimit+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+hpux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $host_os needs _KERNEL for RLIMIT defines" >&5
+printf %s "checking whether $host_os needs _KERNEL for RLIMIT defines... " >&6; }
+if test ${bash_cv_kernel_rlimit+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test ${bash_cv_rlimit+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/resource.h>
int
-main ()
+main (void)
{
int f;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_rlimit=yes
-else
+else $as_nop
bash_cv_rlimit=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
#undef _KERNEL
int
-main ()
+main (void)
{
int f;
return 0;
}
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"
+then :
bash_cv_kernel_rlimit=yes
-else
+else $as_nop
bash_cv_kernel_rlimit=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_kernel_rlimit" >&5
-$as_echo "$bash_cv_kernel_rlimit" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_kernel_rlimit" >&5
+printf "%s\n" "$bash_cv_kernel_rlimit" >&6; }
if test $bash_cv_kernel_rlimit = yes; then
-$as_echo "#define RLIMIT_NEEDS_KERNEL 1" >>confdefs.h
+printf "%s\n" "#define RLIMIT_NEEDS_KERNEL 1" >>confdefs.h
fi
;;
if test "X$bash_cv_termcap_lib" = "X"; then
_bash_needmsg=yes
else
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
-$as_echo_n "checking which library has the termcap functions... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
+printf %s "checking which library has the termcap functions... " >&6; }
_bash_needmsg=
fi
-if ${bash_cv_termcap_lib+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+if test ${bash_cv_termcap_lib+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_fn_c_check_func "$LINENO" "tgetent" "ac_cv_func_tgetent"
-if test "x$ac_cv_func_tgetent" = xyes; then :
+if test "x$ac_cv_func_tgetent" = xyes
+then :
bash_cv_termcap_lib=libc
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5
-$as_echo_n "checking for tgetent in -ltermcap... " >&6; }
-if ${ac_cv_lib_termcap_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5
+printf %s "checking for tgetent in -ltermcap... " >&6; }
+if test ${ac_cv_lib_termcap_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermcap $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_termcap_tgetent=yes
-else
+else $as_nop
ac_cv_lib_termcap_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5
-$as_echo "$ac_cv_lib_termcap_tgetent" >&6; }
-if test "x$ac_cv_lib_termcap_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_termcap_tgetent" >&6; }
+if test "x$ac_cv_lib_termcap_tgetent" = xyes
+then :
bash_cv_termcap_lib=libtermcap
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltinfo" >&5
-$as_echo_n "checking for tgetent in -ltinfo... " >&6; }
-if ${ac_cv_lib_tinfo_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltinfo" >&5
+printf %s "checking for tgetent in -ltinfo... " >&6; }
+if test ${ac_cv_lib_tinfo_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-ltinfo $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_tinfo_tgetent=yes
-else
+else $as_nop
ac_cv_lib_tinfo_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgetent" >&5
-$as_echo "$ac_cv_lib_tinfo_tgetent" >&6; }
-if test "x$ac_cv_lib_tinfo_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_tinfo_tgetent" >&6; }
+if test "x$ac_cv_lib_tinfo_tgetent" = xyes
+then :
bash_cv_termcap_lib=libtinfo
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lcurses" >&5
-$as_echo_n "checking for tgetent in -lcurses... " >&6; }
-if ${ac_cv_lib_curses_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lcurses" >&5
+printf %s "checking for tgetent in -lcurses... " >&6; }
+if test ${ac_cv_lib_curses_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_curses_tgetent=yes
-else
+else $as_nop
ac_cv_lib_curses_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_tgetent" >&5
-$as_echo "$ac_cv_lib_curses_tgetent" >&6; }
-if test "x$ac_cv_lib_curses_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_curses_tgetent" >&6; }
+if test "x$ac_cv_lib_curses_tgetent" = xyes
+then :
bash_cv_termcap_lib=libcurses
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncurses" >&5
-$as_echo_n "checking for tgetent in -lncurses... " >&6; }
-if ${ac_cv_lib_ncurses_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncurses" >&5
+printf %s "checking for tgetent in -lncurses... " >&6; }
+if test ${ac_cv_lib_ncurses_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lncurses $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_ncurses_tgetent=yes
-else
+else $as_nop
ac_cv_lib_ncurses_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tgetent" >&5
-$as_echo "$ac_cv_lib_ncurses_tgetent" >&6; }
-if test "x$ac_cv_lib_ncurses_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_ncurses_tgetent" >&6; }
+if test "x$ac_cv_lib_ncurses_tgetent" = xyes
+then :
bash_cv_termcap_lib=libncurses
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncursesw" >&5
-$as_echo_n "checking for tgetent in -lncursesw... " >&6; }
-if ${ac_cv_lib_ncursesw_tgetent+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tgetent in -lncursesw" >&5
+printf %s "checking for tgetent in -lncursesw... " >&6; }
+if test ${ac_cv_lib_ncursesw_tgetent+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
ac_check_lib_save_LIBS=$LIBS
LIBS="-lncursesw $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
char tgetent ();
int
-main ()
+main (void)
{
return tgetent ();
;
return 0;
}
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"
+then :
ac_cv_lib_ncursesw_tgetent=yes
-else
+else $as_nop
ac_cv_lib_ncursesw_tgetent=no
fi
-rm -f core conftest.err conftest.$ac_objext \
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncursesw_tgetent" >&5
-$as_echo "$ac_cv_lib_ncursesw_tgetent" >&6; }
-if test "x$ac_cv_lib_ncursesw_tgetent" = xyes; then :
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncursesw_tgetent" >&5
+printf "%s\n" "$ac_cv_lib_ncursesw_tgetent" >&6; }
+if test "x$ac_cv_lib_ncursesw_tgetent" = xyes
+then :
bash_cv_termcap_lib=libncursesw
-else
+else $as_nop
bash_cv_termcap_lib=gnutermcap
fi
fi
if test "X$_bash_needmsg" = "Xyes"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
-$as_echo_n "checking which library has the termcap functions... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which library has the termcap functions" >&5
+printf %s "checking which library has the termcap functions... " >&6; }
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: using $bash_cv_termcap_lib" >&5
-$as_echo "using $bash_cv_termcap_lib" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: using $bash_cv_termcap_lib" >&5
+printf "%s\n" "using $bash_cv_termcap_lib" >&6; }
if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then
LDFLAGS="$LDFLAGS -L./lib/termcap"
TERMCAP_LIB="./lib/termcap/libtermcap.a"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether /dev/fd is available" >&5
-$as_echo_n "checking whether /dev/fd is available... " >&6; }
-if ${bash_cv_dev_fd+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether /dev/fd is available" >&5
+printf %s "checking whether /dev/fd is available... " >&6; }
+if test ${bash_cv_dev_fd+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
bash_cv_dev_fd=""
if test -d /dev/fd && (exec test -r /dev/fd/0 < /dev/null) ; then
# check for systems like FreeBSD 5 that only provide /dev/fd/[012]
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dev_fd" >&5
-$as_echo "$bash_cv_dev_fd" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dev_fd" >&5
+printf "%s\n" "$bash_cv_dev_fd" >&6; }
if test $bash_cv_dev_fd = "standard"; then
- $as_echo "#define HAVE_DEV_FD 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_DEV_FD 1" >>confdefs.h
- $as_echo "#define DEV_FD_PREFIX \"/dev/fd/\"" >>confdefs.h
+ printf "%s\n" "#define DEV_FD_PREFIX \"/dev/fd/\"" >>confdefs.h
elif test $bash_cv_dev_fd = "whacky"; then
- $as_echo "#define HAVE_DEV_FD 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_DEV_FD 1" >>confdefs.h
- $as_echo "#define DEV_FD_PREFIX \"/proc/self/fd/\"" >>confdefs.h
+ printf "%s\n" "#define DEV_FD_PREFIX \"/proc/self/fd/\"" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether /dev/stdin stdout stderr are available" >&5
-$as_echo_n "checking whether /dev/stdin stdout stderr are available... " >&6; }
-if ${bash_cv_dev_stdin+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether /dev/stdin stdout stderr are available" >&5
+printf %s "checking whether /dev/stdin stdout stderr are available... " >&6; }
+if test ${bash_cv_dev_stdin+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if (exec test -r /dev/stdin < /dev/null) ; then
bash_cv_dev_stdin=present
else
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dev_stdin" >&5
-$as_echo "$bash_cv_dev_stdin" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_dev_stdin" >&5
+printf "%s\n" "$bash_cv_dev_stdin" >&6; }
if test $bash_cv_dev_stdin = "present"; then
- $as_echo "#define HAVE_DEV_STDIN 1" >>confdefs.h
+ printf "%s\n" "#define HAVE_DEV_STDIN 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for default mail directory" >&5
-$as_echo_n "checking for default mail directory... " >&6; }
-if ${bash_cv_mail_dir+:} false; then :
- $as_echo_n "(cached) " >&6
-else
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for default mail directory" >&5
+printf %s "checking for default mail directory... " >&6; }
+if test ${bash_cv_mail_dir+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
if test -d /var/mail; then
bash_cv_mail_dir=/var/mail
elif test -d /var/spool/mail; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_mail_dir" >&5
-$as_echo "$bash_cv_mail_dir" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_MAIL_DIRECTORY "$bash_cv_mail_dir"
-_ACEOF
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $bash_cv_mail_dir" >&5
+printf "%s\n" "$bash_cv_mail_dir" >&6; }
+printf "%s\n" "#define DEFAULT_MAIL_DIRECTORY \"$bash_cv_mail_dir\"" >>confdefs.h
fi
if test "$opt_job_control" = yes; then
-$as_echo "#define JOB_CONTROL 1" >>confdefs.h
+printf "%s\n" "#define JOB_CONTROL 1" >>confdefs.h
JOBS_O=jobs.o
else
case "${host_os}" in
-sysv4.2*) $as_echo "#define SVR4_2 1" >>confdefs.h
+sysv4.2*) printf "%s\n" "#define SVR4_2 1" >>confdefs.h
- $as_echo "#define SVR4 1" >>confdefs.h
+ printf "%s\n" "#define SVR4 1" >>confdefs.h
;;
-sysv4*) $as_echo "#define SVR4 1" >>confdefs.h
+sysv4*) printf "%s\n" "#define SVR4 1" >>confdefs.h
;;
-sysv5*) $as_echo "#define SVR5 1" >>confdefs.h
+sysv5*) printf "%s\n" "#define SVR5 1" >>confdefs.h
;;
hpux9*) LOCAL_CFLAGS="-DHPUX9 -DHPUX -DTGETENT_BROKEN -DTGETFLAG_BROKEN" ;;
hpux*) LOCAL_CFLAGS="-DHPUX -DTGETENT_BROKEN -DTGETFLAG_BROKEN" ;;
linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
case "`uname -r`" in
1.*|2.[0123]*) : ;;
- *) $as_echo "#define PGRP_PIPE 1" >>confdefs.h
+ *) printf "%s\n" "#define PGRP_PIPE 1" >>confdefs.h
;;
esac ;;
netbsd*|openbsd*) LOCAL_CFLAGS="-DDEV_FD_STAT_BROKEN" ;;
#
if test "$ac_cv_func_dlopen" = "yes" && test -f ${srcdir}/support/shobj-conf
then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking shared object configuration for loadable builtins" >&5
-$as_echo_n "checking shared object configuration for loadable builtins... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking shared object configuration for loadable builtins" >&5
+printf %s "checking shared object configuration for loadable builtins... " >&6; }
eval `${CONFIG_SHELL-/bin/sh} ${srcdir}/support/shobj-conf -C "${CC}" -c "${host_cpu}" -o "${host_os}" -v "${host_vendor}"`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHOBJ_STATUS" >&5
-$as_echo "$SHOBJ_STATUS" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SHOBJ_STATUS" >&5
+printf "%s\n" "$SHOBJ_STATUS" >&6; }
else
SHOBJ_STATUS=unsupported
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
/^ac_cv_env_/b end
t clear
:clear
- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
t end
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file"
else
fi
fi
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
rm -f confcache
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
- ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
-else
+else $as_nop
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
fi
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
as_nl='
'
export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='print -r --'
- as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='printf %s\n'
- as_echo_n='printf %s'
-else
- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
- as_echo_n='/usr/ucb/echo -n'
- else
- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
- as_echo_n_body='eval
- arg=$1;
- case $arg in #(
- *"$as_nl"*)
- expr "X$arg" : "X\\(.*\\)$as_nl";
- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
- esac;
- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
- '
- export as_echo_n_body
- as_echo_n='sh -c $as_echo_n_body as_echo'
- fi
- export as_echo_body
- as_echo='sh -c $as_echo_body as_echo'
-fi
+IFS=" "" $as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
+if ${PATH_SEPARATOR+false} :; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
fi
-# IFS
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" "" $as_nl"
-
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done
IFS=$as_save_IFS
as_myself=$0
fi
if test ! -f "$as_myself"; then
- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there. '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# as_fn_error STATUS ERROR [LINENO LOG_FD]
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
- $as_echo "$as_me: error: $2" >&2
+ printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
+
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
+
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
-else
+else $as_nop
as_fn_append ()
{
eval $1=\$$1\$2
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
-else
+else $as_nop
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
ECHO_N='-n';;
esac
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n. New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
as_dirs=
while :; do
case $as_dir in #(
- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
+printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
# values after options handling.
ac_log="
This file was extended by bash $as_me 5.2-maint, which was
-generated by GNU Autoconf 2.69. Invocation command line was
+generated by GNU Autoconf 2.71. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
Report bugs to <bug-bash@gnu.org>."
_ACEOF
+ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
+ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_config='$ac_cs_config_escaped'
ac_cs_version="\\
bash config.status 5.2-maint
-configured by $0, generated by GNU Autoconf 2.69,
+configured by $0, generated by GNU Autoconf 2.71,
with options \\"\$ac_cs_config\\"
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2021 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
- $as_echo "$ac_cs_version"; exit ;;
+ printf "%s\n" "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c )
- $as_echo "$ac_cs_config"; exit ;;
+ printf "%s\n" "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
--help | --hel | -h )
- $as_echo "$ac_cs_usage"; exit ;;
+ printf "%s\n" "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;;
if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
- \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
export CONFIG_SHELL
exec "\$@"
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
- $as_echo "$ac_log"
+ printf "%s\n" "$ac_log"
} >&5
_ACEOF
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
- test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
- test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+ test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
+ test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
+ test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
fi
# Have a temporary directory for convenience. Make it in the build tree
esac ||
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac
- case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
- $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
- { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+printf "%s\n" "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(
*\&* | *\|* | *\\* )
- ac_sed_conf_input=`$as_echo "$configure_input" |
+ ac_sed_conf_input=`printf "%s\n" "$configure_input" |
sed 's/[\\\\&|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;
esac
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
+printf "%s\n" X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_datarootdir_hack='
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
#
if test x"$ac_file" != x-; then
{
- $as_echo "/* $configure_input */" \
+ printf "%s\n" "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
-$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
else
rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
else
- $as_echo "/* $configure_input */" \
+ printf "%s\n" "/* $configure_input */" >&1 \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|| as_fn_error $? "could not create -" "$LINENO" 5
fi
;;
- :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
-$as_echo "$as_me: executing $ac_file commands" >&6;}
+ :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
;;
esac
$ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
+
%!PS-Adobe-3.0
%%Creator: groff version 1.22.4
-%%CreationDate: Mon Apr 17 15:24:32 2023
+%%CreationDate: Sat May 20 11:03:03 2023
%%DocumentNeededResources: font Times-Roman
%%+ font Times-Bold
%%+ font Times-Italic
(~/.bashr)3.598 E(c)-.37 E F0 1.598(if the)4.408 F(shell is interacti)
144 710.4 Q .3 -.15(ve \()-.25 H(see).15 E F4(INV)2.5 E(OCA)-.405 E
(TION)-.855 E F0(belo)2.25 E(w\).)-.25 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(1)200.945 E 0 Cg EP
+(2023 May 14)148.175 E(1)202.335 E 0 Cg EP
%%Page: 2 2
%%BeginPageSetup
BP
Q F1(bash)5.306 E F0 2.806(is started non-interacti)5.306 F -.15(ve)-.25
G(ly).15 E 5.306(,t)-.65 G 5.306(or)-5.306 G 2.806
(un a shell script, for e)-5.306 F 2.805(xample, it looks for the v)-.15
-F(ariable)-.25 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(2)200.945
-E 0 Cg EP
+F(ariable)-.25 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(2)202.335 E
+0 Cg EP
%%Page: 3 3
%%BeginPageSetup
BP
669.6 R F6(SHELL GRAMMAR)72 686.4 Q F0
(This section describes the syntax of the v)108 698.4 Q
(arious forms of shell commands.)-.25 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(3)200.945 E 0 Cg EP
+(2023 May 14)148.175 E(3)202.335 E 0 Cg EP
%%Page: 4 4
%%BeginPageSetup
BP
G(cuted if, and only if,).15 E F2(command1)2.7 E F0(returns an e)2.5 E
(xit status of zero \(success\).)-.15 E(An OR list has the form)108
712.8 Q F2(command1)144 729.6 Q F1(||)2.5 E F2(command2)2.5 E F0
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(4)200.945 E 0 Cg EP
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(4)202.335 E 0 Cg EP
%%Page: 5 5
%%BeginPageSetup
BP
.583(with inde)144 720 R 3.083(x0)-.15 G .582
(contains the portion of the string matching the entire re)-.001 F .582
(gular e)-.15 F 3.082(xpression. Substrings)-.15 F(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(5)200.945 E 0 Cg EP
+(2023 May 14)148.175 E(5)202.335 E 0 Cg EP
%%Page: 6 6
%%BeginPageSetup
BP
(Using)144 720 Q F3(;;&)3.378 E F0 .878(in place of)3.378 F F3(;;)3.378
E F0 .878(causes the shell to test the ne)3.378 F .878
(xt pattern list in the statement, if an)-.15 F 2.178 -.65(y, a)-.15 H
-(nd).65 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(6)200.945 E 0 Cg
+(nd).65 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(6)202.335 E 0 Cg
EP
%%Page: 7 7
%%BeginPageSetup
(cutes a compound command with).15 F 2.5(an)108 703.2 S .5 -.25(ew s)
-2.5 H(et of positional parameters.).25 E
(Shell functions are declared as follo)5 E(ws:)-.25 E(GNU Bash 5.2)72
-768 Q(2023 April 17)146.785 E(7)200.945 E 0 Cg EP
+768 Q(2023 May 14)148.175 E(7)202.335 E 0 Cg EP
%%Page: 8 8
%%BeginPageSetup
BP
(replaced as speci\214ed by the ANSI C standard.)3.027 F
(Backslash escape sequences, if present, are decoded as follo)108 684 Q
(ws:)-.25 E F2(\\a)144 696 Q F0(alert \(bell\))180 696 Q F2(\\b)144 708
-Q F0(backspace)180 708 Q(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E
-(8)200.945 E 0 Cg EP
+Q F0(backspace)180 708 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(8)
+202.335 E 0 Cg EP
%%Page: 9 9
%%BeginPageSetup
BP
(sion and added to the v)108 722.4 R(ariable')-.25 E 3.726(sc)-.55 G
1.227(urrent v)-3.726 F 1.227(alue, which is also e)-.25 F -.25(va)-.25
G 3.727(luated. When).25 F 1.227(+= is applied to an array)3.727 F
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(9)200.945 E 0 Cg EP
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(9)202.335 E 0 Cg EP
%%Page: 10 10
%%BeginPageSetup
BP
R -.2(vo)-.4 G .881(cation, by the).2 F F1(set)3.381 E F0 -.2(bu)3.381 G
.881(iltin command, or).2 F(those set by the shell itself \(such as the)
144 715.2 Q F1<ad69>2.5 E F0(option\).)2.5 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(10)195.945 E 0 Cg EP
+(2023 May 14)148.175 E(10)197.335 E 0 Cg EP
%%Page: 11 11
%%BeginPageSetup
BP
(f)-5.216 E F1 -.3(BA)2.716 G(SH_ARGV0).3 E F0 .216
(is unset, it loses its special properties, e)2.716 F -.15(ve)-.25 G
2.716(ni).15 G(f)-2.716 E(it is subsequently reset.)144 705.6 Q
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(11)195.945 E 0 Cg EP
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(11)197.335 E 0 Cg EP
%%Page: 12 12
%%BeginPageSetup
BP
(yt)-3.537 G 1.037(he programmable completion f)-3.537 F 1.037
(acilities \(see)-.1 F F1(Pr)3.537 E 1.037(ogrammable Completion)-.18 F
F0(be-)3.537 E(lo)144 726 Q(w\).)-.25 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(12)195.945 E 0 Cg EP
+(2023 May 14)148.175 E(12)197.335 E 0 Cg EP
%%Page: 13 13
%%BeginPageSetup
BP
(at line number)144 702 R F1(${B)3.684 E(ASH_LINENO[)-.3 E F2($i)A F1
(]})A F0 6.184(.T)C(he)-6.184 E F1(caller)3.683 E F0 -.2(bu)3.683 G
1.183(iltin displays the current call stack using).2 F
-(this information.)144 714 Q(GNU Bash 5.2)72 768 Q(2023 April 17)146.785
-E(13)195.945 E 0 Cg EP
+(this information.)144 714 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E
+(13)197.335 E 0 Cg EP
%%Page: 14 14
%%BeginPageSetup
BP
3.517 F(UIL)-.09 E 1.017(TIN COMMANDS)-.828 F F0(belo)3.267 E 3.516
(w\). The)-.25 F 1.016(characters between the insertion point and the)
3.516 F(mark are often called the)144 720 Q F3 -.37(re)2.5 G(gion)-.03 E
-F0(.)A(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(14)195.945 E 0 Cg
-EP
+F0(.)A(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(14)197.335 E 0 Cg EP
%%Page: 15 15
%%BeginPageSetup
BP
(is a colon-separated list of directories in which the)3.748 F 3.795
(shell looks for destination directories speci\214ed by the)144 729.6 R
F1(cd)6.295 E F0 6.296(command. A)6.296 F 3.796(sample v)6.296 F 3.796
-(alue is)-.25 F(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(15)195.945
-E 0 Cg EP
+(alue is)-.25 F(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(15)197.335 E
+0 Cg EP
%%Page: 16 16
%%BeginPageSetup
BP
(atime)144.33 624 Q F0(,).18 E F5(ctime)2.845 E F0 2.645(,a).18 G(nd)
-2.645 E F5(bloc)2.915 E(ks)-.2 E F0 2.645(,w).27 G .144(hich sort the \
\214les on name, \214le size, modi\214cation time, access time, in-)
--2.645 F .872(ode change time, and number of blocks, respecti)144 636 R
--.15(ve)-.25 G(ly).15 E 5.873(.F)-.65 G .873(or e)-6.023 F .873
-(xample, a v)-.15 F .873(alue of)-.25 F F2(\255mtime)3.373 E F0 .873
-(sorts the)3.373 F .789
-(results in descending order by modi\214cation time \(ne)144 648 R .789
-(west \214rst\).)-.25 F .788(If the sort speci\214er is missing, it)
-5.789 F(def)144 660 Q .396(aults to)-.1 F F5(name)2.896 E F0 2.896(,s)C
--5.395 2.896(oa v)-2.896 H .397(alue of)-3.146 F F5(+)2.897 E F0 .397
-(is equi)2.897 F -.25(va)-.25 G .397(lent to the null string, and a v)
-.25 F .397(alue of)-.25 F F5(-)2.897 E F0 .397(sorts by name in)2.897 F
-(descending order)144 672 Q 5(.A)-.55 G .3 -.15(ny i)-5 H -1.95 -.4
-(nv a).15 H(lid v).4 E(alue restores the historical sorting beha)-.25 E
-(vior)-.2 E(.)-.55 E F2(HISTCONTR)108 684 Q(OL)-.3 E F0 2.654(Ac)144 696
-S .153(olon-separated list of v)-2.654 F .153(alues controlling ho)-.25
-F 2.653(wc)-.25 G .153(ommands are sa)-2.653 F -.15(ve)-.2 G 2.653(do)
-.15 G 2.653(nt)-2.653 G .153(he history list.)-2.653 F .153(If the list)
-5.153 F .49(of v)144 708 R .49(alues includes)-.25 F F5(ignor)3 E
-(espace)-.37 E F0 2.99(,l).18 G .49(ines which be)-2.99 F .49
-(gin with a)-.15 F F2(space)2.99 E F0 .49(character are not sa)2.99 F
--.15(ve)-.2 G 2.99(di).15 G 2.99(nt)-2.99 G .49(he his-)-2.99 F .558
-(tory list.)144 720 R 3.058(Av)5.558 G .558(alue of)-3.308 F F5(ignor)
-3.068 E(edups)-.37 E F0 .558(causes lines matching the pre)3.328 F .557
-(vious history entry to not be sa)-.25 F -.15(ve)-.2 G(d.).15 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(16)195.945 E 0 Cg EP
+-2.645 F .075(ode change time, and number of blocks, respecti)144 636 R
+-.15(ve)-.25 G(ly).15 E 5.076(.F)-.65 G .076(or e)-5.226 F .076
+(xample, a v)-.15 F .076(alue of)-.25 F F5(\255mtime)2.576 E F0 .076
+(sorts the re-)2.576 F .965
+(sults in descending order by modi\214cation time \(ne)144 648 R .964
+(west \214rst\).)-.25 F 3.464(As)5.964 G .964(ort speci\214er of)-3.464
+F F5(nosort)3.464 E F0(disables)3.464 E .497
+(sorting completely; the results are returned in the order the)144 660 R
+2.997(ya)-.15 G .497(re read from the \214le system,.)-2.997 F .498
+(If the)5.497 F .52(sort speci\214er is missing, it def)144 672 R .52
+(aults to)-.1 F F5(name)3.02 E F0 3.02(,s)C 3.02(oav)-3.02 G .52
+(alue of)-3.27 F F5(+)3.02 E F0 .52(is equi)3.02 F -.25(va)-.25 G .52
+(lent to the null string, and a).25 F -.25(va)144 684 S .46(lue of).25 F
+F5(-)2.96 E F0 .46(sorts by name in descending order)2.96 F 5.46(.A)-.55
+G .76 -.15(ny i)-5.46 H -1.95 -.4(nv a).15 H .46(lid v).4 F .46
+(alue restores the historical sorting be-)-.25 F(ha)144 696 Q(vior)-.2 E
+(.)-.55 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(16)197.335 E 0 Cg
+EP
%%Page: 17 17
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 2.925(Av)144 84 S
-.425(alue of)-3.175 F/F1 10/Times-Italic@0 SF(ignor)2.935 E(eboth)-.37 E
-F0 .426(is shorthand for)3.205 F F1(ignor)2.926 E(espace)-.37 E F0(and)
-2.926 E F1(ignor)2.926 E(edups)-.37 E F0 5.426(.A)C -.25(va)-2.5 G .426
-(lue of).25 F F1(er)3.116 E(asedups)-.15 E F0(causes)3.196 E .699
-(all pre)144 96 R .698(vious lines matching the current line to be remo)
--.25 F -.15(ve)-.15 G 3.198(df).15 G .698
-(rom the history list before that line is)-3.198 F(sa)144 108 Q -.15(ve)
--.2 G 2.763(d. An).15 F 2.763(yv)-.15 G .263(alue not in the abo)-3.013
-F .563 -.15(ve l)-.15 H .263(ist is ignored.).15 F(If)5.263 E/F2 9
-/Times-Bold@0 SF(HISTCONTR)2.763 E(OL)-.27 E F0 .264
-(is unset, or does not include)2.513 F 2.942(av)144 120 S .442(alid v)
--3.192 F .442(alue, all lines read by the shell parser are sa)-.25 F
--.15(ve)-.2 G 2.941(do).15 G 2.941(nt)-2.941 G .441
-(he history list, subject to the v)-2.941 F .441(alue of)-.25 F F2
-(HISTIGNORE)144 132 Q/F3 9/Times-Roman@0 SF(.)A F0 1.981(The second and\
- subsequent lines of a multi-line compound command are not)6.481 F
-(tested, and are added to the history re)144 144 Q -.05(ga)-.15 G
-(rdless of the v).05 E(alue of)-.25 E F2(HISTCONTR)2.5 E(OL)-.27 E F3(.)
-A/F4 10/Times-Bold@0 SF(HISTFILE)108 156 Q F0 .181
-(The name of the \214le in which command history is sa)144 168 R -.15
-(ve)-.2 G 2.681(d\().15 G(see)-2.681 E F2(HIST)2.681 E(OR)-.162 E(Y)
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(HISTCONTR)108 84 Q(OL)-.3 E F0 2.654(Ac)144 96 S .153
+(olon-separated list of v)-2.654 F .153(alues controlling ho)-.25 F
+2.653(wc)-.25 G .153(ommands are sa)-2.653 F -.15(ve)-.2 G 2.653(do).15
+G 2.653(nt)-2.653 G .153(he history list.)-2.653 F .153(If the list)
+5.153 F .49(of v)144 108 R .49(alues includes)-.25 F/F2 10
+/Times-Italic@0 SF(ignor)3 E(espace)-.37 E F0 2.99(,l).18 G .49
+(ines which be)-2.99 F .49(gin with a)-.15 F F1(space)2.99 E F0 .49
+(character are not sa)2.99 F -.15(ve)-.2 G 2.99(di).15 G 2.99(nt)-2.99 G
+.49(he his-)-2.99 F .558(tory list.)144 120 R 3.058(Av)5.558 G .558
+(alue of)-3.308 F F2(ignor)3.068 E(edups)-.37 E F0 .558
+(causes lines matching the pre)3.328 F .557
+(vious history entry to not be sa)-.25 F -.15(ve)-.2 G(d.).15 E 2.925
+(Av)144 132 S .425(alue of)-3.175 F F2(ignor)2.935 E(eboth)-.37 E F0
+.426(is shorthand for)3.205 F F2(ignor)2.926 E(espace)-.37 E F0(and)
+2.926 E F2(ignor)2.926 E(edups)-.37 E F0 5.426(.A)C -.25(va)-2.5 G .426
+(lue of).25 F F2(er)3.116 E(asedups)-.15 E F0(causes)3.196 E .699
+(all pre)144 144 R .698
+(vious lines matching the current line to be remo)-.25 F -.15(ve)-.15 G
+3.198(df).15 G .698(rom the history list before that line is)-3.198 F
+(sa)144 156 Q -.15(ve)-.2 G 2.763(d. An).15 F 2.763(yv)-.15 G .263
+(alue not in the abo)-3.013 F .563 -.15(ve l)-.15 H .263
+(ist is ignored.).15 F(If)5.263 E/F3 9/Times-Bold@0 SF(HISTCONTR)2.763 E
+(OL)-.27 E F0 .264(is unset, or does not include)2.513 F 2.942(av)144
+168 S .442(alid v)-3.192 F .442
+(alue, all lines read by the shell parser are sa)-.25 F -.15(ve)-.2 G
+2.941(do).15 G 2.941(nt)-2.941 G .441(he history list, subject to the v)
+-2.941 F .441(alue of)-.25 F F3(HISTIGNORE)144 180 Q/F4 9/Times-Roman@0
+SF(.)A F0 1.981(The second and subsequent lines of a multi-line compoun\
+d command are not)6.481 F(tested, and are added to the history re)144
+192 Q -.05(ga)-.15 G(rdless of the v).05 E(alue of)-.25 E F3(HISTCONTR)
+2.5 E(OL)-.27 E F4(.)A F1(HISTFILE)108 204 Q F0 .181
+(The name of the \214le in which command history is sa)144 216 R -.15
+(ve)-.2 G 2.681(d\().15 G(see)-2.681 E F3(HIST)2.681 E(OR)-.162 E(Y)
-.315 E F0(belo)2.431 E 2.681(w\). The)-.25 F(def)2.681 E .181(ault v)
--.1 F(alue)-.25 E(is)144 180 Q F1(~/.bash_history)2.5 E F0 5(.I)C 2.5
+-.1 F(alue)-.25 E(is)144 228 Q F2(~/.bash_history)2.5 E F0 5(.I)C 2.5
(fu)-5 G(nset, the command history is not sa)-2.5 E -.15(ve)-.2 G 2.5
-(dw).15 G(hen a shell e)-2.5 E(xits.)-.15 E F4(HISTFILESIZE)108 192 Q F0
+(dw).15 G(hen a shell e)-2.5 E(xits.)-.15 E F1(HISTFILESIZE)108 240 Q F0
1.622(The maximum number of lines contained in the history \214le.)144
-204 R 1.623(When this v)6.623 F 1.623(ariable is assigned a)-.25 F -.25
-(va)144 216 S .125(lue, the history \214le is truncated, if necessary)
+252 R 1.623(When this v)6.623 F 1.623(ariable is assigned a)-.25 F -.25
+(va)144 264 S .125(lue, the history \214le is truncated, if necessary)
.25 F 2.625(,t)-.65 G 2.624(oc)-2.625 G .124
-(ontain no more than that number of lines by re-)-2.624 F(mo)144 228 Q
+(ontain no more than that number of lines by re-)-2.624 F(mo)144 276 Q
.065(ving the oldest entries.)-.15 F .066(The history \214le is also tr\
uncated to this size after writing it when a shell)5.065 F -.15(ex)144
-240 S 2.928(its. If).15 F .428(the v)2.928 F .428
+288 S 2.928(its. If).15 F .428(the v)2.928 F .428
(alue is 0, the history \214le is truncated to zero size.)-.25 F .427
-(Non-numeric v)5.427 F .427(alues and numeric)-.25 F -.25(va)144 252 S
+(Non-numeric v)5.427 F .427(alues and numeric)-.25 F -.25(va)144 300 S
.152(lues less than zero inhibit truncation.).25 F .152
(The shell sets the def)5.152 F .152(ault v)-.1 F .152(alue to the v)
--.25 F .152(alue of)-.25 F F4(HISTSIZE)2.652 E F0(after reading an)144
-264 Q 2.5(ys)-.15 G(tartup \214les.)-2.5 E F4(HISTIGNORE)108 276 Q F0
-2.658(Ac)144 288 S .158(olon-separated list of patterns used to decide \
+-.25 F .152(alue of)-.25 F F1(HISTSIZE)2.652 E F0(after reading an)144
+312 Q 2.5(ys)-.15 G(tartup \214les.)-2.5 E F1(HISTIGNORE)108 324 Q F0
+2.658(Ac)144 336 S .158(olon-separated list of patterns used to decide \
which command lines should be sa)-2.658 F -.15(ve)-.2 G 2.657(do).15 G
-2.657(nt)-2.657 G .157(he his-)-2.657 F .707(tory list.)144 300 R .707
+2.657(nt)-2.657 G .157(he his-)-2.657 F .707(tory list.)144 348 R .707
(Each pattern is anchored at the be)5.707 F .708
(ginning of the line and must match the complete line)-.15 F .626
-(\(no implicit `)144 312 R F4(*)A F0 3.126('i)C 3.126(sa)-3.126 G 3.126
+(\(no implicit `)144 360 R F1(*)A F0 3.126('i)C 3.126(sa)-3.126 G 3.126
(ppended\). Each)-3.126 F .626(pattern is tested ag)3.126 F .625
-(ainst the line after the checks speci\214ed by)-.05 F F2(HISTCONTR)144
-324 Q(OL)-.27 E F0 1.793(are applied.)4.043 F 1.793
+(ainst the line after the checks speci\214ed by)-.05 F F3(HISTCONTR)144
+372 Q(OL)-.27 E F0 1.793(are applied.)4.043 F 1.793
(In addition to the normal shell pattern matching characters, `)6.793 F
-F4(&)A F0(')A 1.44(matches the pre)144 336 R 1.44(vious history line.)
--.25 F(`)6.44 E F4(&)A F0 3.94('m)C 1.44
+F1(&)A F0(')A 1.44(matches the pre)144 384 R 1.44(vious history line.)
+-.25 F(`)6.44 E F1(&)A F0 3.94('m)C 1.44
(ay be escaped using a backslash; the backslash is re-)-3.94 F(mo)144
-348 Q -.15(ve)-.15 G 3.95(db).15 G 1.45(efore attempting a match.)-3.95
+396 Q -.15(ve)-.15 G 3.95(db).15 G 1.45(efore attempting a match.)-3.95
F 1.45(The second and subsequent lines of a multi-line compound)6.45 F
-1.269(command are not tested, and are added to the history re)144 360 R
--.05(ga)-.15 G 1.269(rdless of the v).05 F 1.269(alue of)-.25 F F2
-(HISTIGNORE)3.769 E F3(.)A F0
-(The pattern matching honors the setting of the)144 372 Q F4(extglob)2.5
-E F0(shell option.)2.5 E F4(HISTSIZE)108 384 Q F0 1.387
-(The number of commands to remember in the command history \(see)144 396
-R F2(HIST)3.887 E(OR)-.162 E(Y)-.315 E F0(belo)3.637 E 3.887(w\). If)
--.25 F(the)3.888 E -.25(va)144 408 S .413(lue is 0, commands are not sa)
+1.269(command are not tested, and are added to the history re)144 408 R
+-.05(ga)-.15 G 1.269(rdless of the v).05 F 1.269(alue of)-.25 F F3
+(HISTIGNORE)3.769 E F4(.)A F0
+(The pattern matching honors the setting of the)144 420 Q F1(extglob)2.5
+E F0(shell option.)2.5 E F1(HISTSIZE)108 432 Q F0 1.387
+(The number of commands to remember in the command history \(see)144 444
+R F3(HIST)3.887 E(OR)-.162 E(Y)-.315 E F0(belo)3.637 E 3.887(w\). If)
+-.25 F(the)3.888 E -.25(va)144 456 S .413(lue is 0, commands are not sa)
.25 F -.15(ve)-.2 G 2.913(di).15 G 2.913(nt)-2.913 G .413
(he history list.)-2.913 F .413(Numeric v)5.413 F .412
(alues less than zero result in e)-.25 F(v-)-.25 E .343
-(ery command being sa)144 420 R -.15(ve)-.2 G 2.843(do).15 G 2.843(nt)
+(ery command being sa)144 468 R -.15(ve)-.2 G 2.843(do).15 G 2.843(nt)
-2.843 G .343(he history list \(there is no limit\).)-2.843 F .344
(The shell sets the def)5.343 F .344(ault v)-.1 F .344(alue to)-.25 F
-(500 after reading an)144 432 Q 2.5(ys)-.15 G(tartup \214les.)-2.5 E F4
-(HISTTIMEFORMA)108 444 Q(T)-.95 E F0 .952(If this v)144 456 R .952
+(500 after reading an)144 480 Q 2.5(ys)-.15 G(tartup \214les.)-2.5 E F1
+(HISTTIMEFORMA)108 492 Q(T)-.95 E F0 .952(If this v)144 504 R .952
(ariable is set and not null, its v)-.25 F .951
-(alue is used as a format string for)-.25 F F1(strftime)3.451 E F0 .951
+(alue is used as a format string for)-.25 F F2(strftime)3.451 E F0 .951
(\(3\) to print the)B .672
-(time stamp associated with each history entry displayed by the)144 468
-R F4(history)3.173 E F0 -.2(bu)3.173 G 3.173(iltin. If).2 F .673(this v)
+(time stamp associated with each history entry displayed by the)144 516
+R F1(history)3.173 E F0 -.2(bu)3.173 G 3.173(iltin. If).2 F .673(this v)
3.173 F .673(ariable is)-.25 F .144
-(set, time stamps are written to the history \214le so the)144 480 R
+(set, time stamps are written to the history \214le so the)144 528 R
2.644(ym)-.15 G .144(ay be preserv)-2.644 F .144
(ed across shell sessions.)-.15 F(This)5.144 E(uses the history comment\
- character to distinguish timestamps from other history lines.)144 492 Q
-F4(HOME)108 504 Q F0 1.27
-(The home directory of the current user; the def)144 516 R 1.27(ault ar)
--.1 F 1.27(gument for the)-.18 F F4(cd)3.77 E F0 -.2(bu)3.77 G 1.27
-(iltin command.).2 F(The)6.27 E -.25(va)144 528 S(lue of this v).25 E
-(ariable is also used when performing tilde e)-.25 E(xpansion.)-.15 E F4
-(HOSTFILE)108 540 Q F0 1.015
-(Contains the name of a \214le in the same format as)144 552 R F1
+ character to distinguish timestamps from other history lines.)144 540 Q
+F1(HOME)108 552 Q F0 1.27
+(The home directory of the current user; the def)144 564 R 1.27(ault ar)
+-.1 F 1.27(gument for the)-.18 F F1(cd)3.77 E F0 -.2(bu)3.77 G 1.27
+(iltin command.).2 F(The)6.27 E -.25(va)144 576 S(lue of this v).25 E
+(ariable is also used when performing tilde e)-.25 E(xpansion.)-.15 E F1
+(HOSTFILE)108 588 Q F0 1.015
+(Contains the name of a \214le in the same format as)144 600 R F2
(/etc/hosts)5.181 E F0 1.015(that should be read when the shell)5.181 F
-.55(needs to complete a hostname.)144 564 R .551
+.55(needs to complete a hostname.)144 612 R .551
(The list of possible hostname completions may be changed while)5.551 F
-1.059(the shell is running; the ne)144 576 R 1.059
+1.059(the shell is running; the ne)144 624 R 1.059
(xt time hostname completion is attempted after the v)-.15 F 1.058
-(alue is changed,)-.25 F F4(bash)144 588 Q F0 .138
+(alue is changed,)-.25 F F1(bash)144 636 Q F0 .138
(adds the contents of the ne)2.638 F 2.638<778c>-.25 G .138(le to the e)
--2.638 F .138(xisting list.)-.15 F(If)5.138 E F2(HOSTFILE)2.638 E F0
+-2.638 F .138(xisting list.)-.15 F(If)5.138 E F3(HOSTFILE)2.638 E F0
.138(is set, b)2.388 F .139(ut has no v)-.2 F .139(alue, or)-.25 F .518
-(does not name a readable \214le,)144 600 R F4(bash)3.018 E F0 .518
-(attempts to read)3.018 F F1(/etc/hosts)4.683 E F0 .517
-(to obtain the list of possible host-)4.683 F(name completions.)144 612
-Q(When)5 E F2(HOSTFILE)2.5 E F0(is unset, the hostname list is cleared.)
-2.25 E F4(IFS)108 624 Q F0(The)144 624 Q F1 .555(Internal F)3.635 F .555
+(does not name a readable \214le,)144 648 R F1(bash)3.018 E F0 .518
+(attempts to read)3.018 F F2(/etc/hosts)4.683 E F0 .517
+(to obtain the list of possible host-)4.683 F(name completions.)144 660
+Q(When)5 E F3(HOSTFILE)2.5 E F0(is unset, the hostname list is cleared.)
+2.25 E F1(IFS)108 672 Q F0(The)144 672 Q F2 .555(Internal F)3.635 F .555
(ield Separ)-.45 F(ator)-.15 E F0 .555(that is used for w)3.785 F .556
(ord splitting after e)-.1 F .556(xpansion and to split lines into)-.15
-F -.1(wo)144 636 S(rds with the).1 E F4 -.18(re)2.5 G(ad).18 E F0 -.2
+F -.1(wo)144 684 S(rds with the).1 E F1 -.18(re)2.5 G(ad).18 E F0 -.2
(bu)2.5 G(iltin command.).2 E(The def)5 E(ault v)-.1 E(alue is `)-.25 E
-(`<space><tab><ne)-.74 E(wline>')-.25 E('.)-.74 E F4(IGNOREEOF)108 648 Q
-F0 .503(Controls the action of an interacti)144 660 R .803 -.15(ve s)
--.25 H .503(hell on receipt of an).15 F F2(EOF)3.003 E F0 .503
+(`<space><tab><ne)-.74 E(wline>')-.25 E('.)-.74 E F1(IGNOREEOF)108 696 Q
+F0 .503(Controls the action of an interacti)144 708 R .803 -.15(ve s)
+-.25 H .503(hell on receipt of an).15 F F3(EOF)3.003 E F0 .503
(character as the sole input.)2.753 F .503(If set,)5.503 F .426(the v)
-144 672 R .426(alue is the number of consecuti)-.25 F -.15(ve)-.25 G F2
+144 720 R .426(alue is the number of consecuti)-.25 F -.15(ve)-.25 G F3
(EOF)3.076 E F0 .426
-(characters which must be typed as the \214rst characters)2.676 F .303
-(on an input line before)144 684 R F4(bash)2.802 E F0 -.15(ex)2.802 G
-2.802(its. If).15 F .302(the v)2.802 F .302(ariable e)-.25 F .302
-(xists b)-.15 F .302(ut does not ha)-.2 F .602 -.15(ve a n)-.2 H .302
-(umeric v).15 F .302(alue, or has)-.25 F(no v)144 696 Q(alue, the def)
--.25 E(ault v)-.1 E(alue is 10.)-.25 E(If it does not e)5 E(xist,)-.15 E
-F2(EOF)2.5 E F0(signi\214es the end of input to the shell.)2.25 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(17)195.945 E 0 Cg EP
+(characters which must be typed as the \214rst characters)2.676 F
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(17)197.335 E 0 Cg EP
%%Page: 18 18
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(INPUTRC)108 84 Q F0 .26(The \214lename for the)144 96 R F1 -.18(re)
-2.76 G(adline).18 E F0 .26(startup \214le, o)2.76 F -.15(ve)-.15 G .26
-(rriding the def).15 F .261(ault of)-.1 F/F2 10/Times-Italic@0 SF
-(~/.inputr)4.427 E(c)-.37 E F0(\(see)4.427 E/F3 9/Times-Bold@0 SF
-(READLINE)2.761 E F0(be-)2.511 E(lo)144 108 Q(w\).)-.25 E F1(INSIDE_EMA)
-108 120 Q(CS)-.55 E F0 .034(If this v)144 132 R .034
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .303
+(on an input line before)144 84 R/F1 10/Times-Bold@0 SF(bash)2.802 E F0
+-.15(ex)2.802 G 2.802(its. If).15 F .302(the v)2.802 F .302(ariable e)
+-.25 F .302(xists b)-.15 F .302(ut does not ha)-.2 F .602 -.15(ve a n)
+-.2 H .302(umeric v).15 F .302(alue, or has)-.25 F(no v)144 96 Q
+(alue, the def)-.25 E(ault v)-.1 E(alue is 10.)-.25 E(If it does not e)5
+E(xist,)-.15 E/F2 9/Times-Bold@0 SF(EOF)2.5 E F0
+(signi\214es the end of input to the shell.)2.25 E F1(INPUTRC)108 108 Q
+F0 .26(The \214lename for the)144 120 R F1 -.18(re)2.76 G(adline).18 E
+F0 .26(startup \214le, o)2.76 F -.15(ve)-.15 G .26(rriding the def).15 F
+.261(ault of)-.1 F/F3 10/Times-Italic@0 SF(~/.inputr)4.427 E(c)-.37 E F0
+(\(see)4.427 E F2(READLINE)2.761 E F0(be-)2.511 E(lo)144 132 Q(w\).)-.25
+E F1(INSIDE_EMA)108 144 Q(CS)-.55 E F0 .034(If this v)144 156 R .034
(ariable appears in the en)-.25 F .034(vironment when the shell starts,)
-.4 F F1(bash)2.533 E F0 .033(assumes that it is running in-)2.533 F
-(side an Emacs shell b)144 144 Q(uf)-.2 E
+(side an Emacs shell b)144 168 Q(uf)-.2 E
(fer and may disable line editing, depending on the v)-.25 E(alue of)
--.25 E F1(TERM)2.5 E F0(.)A F1(LANG)108 156 Q F0 1.239
-(Used to determine the locale cate)144 156 R 1.239(gory for an)-.15 F
+-.25 E F1(TERM)2.5 E F0(.)A F1(LANG)108 180 Q F0 1.239
+(Used to determine the locale cate)144 180 R 1.239(gory for an)-.15 F
3.739(yc)-.15 G(ate)-3.739 E 1.24
(gory not speci\214cally selected with a v)-.15 F(ariable)-.25 E
-(starting with)144 168 Q F1(LC_)2.5 E F0(.)A F1(LC_ALL)108 180 Q F0 .974
-(This v)144 192 R .974(ariable o)-.25 F -.15(ve)-.15 G .974
-(rrides the v).15 F .973(alue of)-.25 F F3(LANG)3.473 E F0 .973(and an)
+(starting with)144 192 Q F1(LC_)2.5 E F0(.)A F1(LC_ALL)108 204 Q F0 .974
+(This v)144 216 R .974(ariable o)-.25 F -.15(ve)-.15 G .974
+(rrides the v).15 F .973(alue of)-.25 F F2(LANG)3.473 E F0 .973(and an)
3.223 F 3.473(yo)-.15 G(ther)-3.473 E F1(LC_)3.473 E F0 -.25(va)3.473 G
-.973(riable specifying a locale cate-).25 F(gory)144 204 Q(.)-.65 E F1
-(LC_COLLA)108 216 Q(TE)-.95 E F0 .411(This v)144 228 R .412(ariable det\
+.973(riable specifying a locale cate-).25 F(gory)144 228 Q(.)-.65 E F1
+(LC_COLLA)108 240 Q(TE)-.95 E F0 .411(This v)144 252 R .412(ariable det\
ermines the collation order used when sorting the results of pathname e)
--.25 F(xpansion,)-.15 E 1.465(and determines the beha)144 240 R 1.465
+-.25 F(xpansion,)-.15 E 1.465(and determines the beha)144 264 R 1.465
(vior of range e)-.2 F 1.464(xpressions, equi)-.15 F -.25(va)-.25 G
1.464(lence classes, and collating sequences).25 F(within pathname e)144
-252 Q(xpansion and pattern matching.)-.15 E F1(LC_CTYPE)108 264 Q F0
-1.935(This v)144 276 R 1.936
+276 Q(xpansion and pattern matching.)-.15 E F1(LC_CTYPE)108 288 Q F0
+1.935(This v)144 300 R 1.936
(ariable determines the interpretation of characters and the beha)-.25 F
-1.936(vior of character classes)-.2 F(within pathname e)144 288 Q
-(xpansion and pattern matching.)-.15 E F1(LC_MESSA)108 300 Q(GES)-.55 E
-F0(This v)144 312 Q(ariable determines the locale used to translate dou\
+1.936(vior of character classes)-.2 F(within pathname e)144 312 Q
+(xpansion and pattern matching.)-.15 E F1(LC_MESSA)108 324 Q(GES)-.55 E
+F0(This v)144 336 Q(ariable determines the locale used to translate dou\
ble-quoted strings preceded by a)-.25 E F1($)2.5 E F0(.)A F1(LC_NUMERIC)
-108 324 Q F0(This v)144 336 Q(ariable determines the locale cate)-.25 E
-(gory used for number formatting.)-.15 E F1(LC_TIME)108 348 Q F0(This v)
-144 360 Q(ariable determines the locale cate)-.25 E
-(gory used for data and time formatting.)-.15 E F1(LINES)108 372 Q F0
-.055(Used by the)144 372 R F1(select)2.555 E F0 .054(compound command t\
+108 348 Q F0(This v)144 360 Q(ariable determines the locale cate)-.25 E
+(gory used for number formatting.)-.15 E F1(LC_TIME)108 372 Q F0(This v)
+144 384 Q(ariable determines the locale cate)-.25 E
+(gory used for data and time formatting.)-.15 E F1(LINES)108 396 Q F0
+.055(Used by the)144 396 R F1(select)2.555 E F0 .054(compound command t\
o determine the column length for printing selection lists.)2.555 F .264
-(Automatically set if the)144 384 R F1(checkwinsize)2.764 E F0 .264
+(Automatically set if the)144 408 R F1(checkwinsize)2.764 E F0 .264
(option is enabled or in an interacti)2.764 F .565 -.15(ve s)-.25 H .265
-(hell upon receipt of a).15 F F3(SIGWINCH)144 396 Q/F4 9/Times-Roman@0
-SF(.)A F1(MAIL)108 408 Q F0 .422
-(If this parameter is set to a \214le or directory name and the)144 408
-R F3(MAILP)2.921 E -.855(AT)-.666 G(H).855 E F0 -.25(va)2.671 G .421
+(hell upon receipt of a).15 F F2(SIGWINCH)144 420 Q/F4 9/Times-Roman@0
+SF(.)A F1(MAIL)108 432 Q F0 .422
+(If this parameter is set to a \214le or directory name and the)144 432
+R F2(MAILP)2.921 E -.855(AT)-.666 G(H).855 E F0 -.25(va)2.671 G .421
(riable is not set,).25 F F1(bash)2.921 E F0(in-)2.921 E
-(forms the user of the arri)144 420 Q -.25(va)-.25 G 2.5(lo).25 G 2.5
+(forms the user of the arri)144 444 Q -.25(va)-.25 G 2.5(lo).25 G 2.5
(fm)-2.5 G(ail in the speci\214ed \214le or Maildir)-2.5 E
-(-format directory)-.2 E(.)-.65 E F1(MAILCHECK)108 432 Q F0 .098
-(Speci\214es ho)144 444 R 2.598(wo)-.25 G .098(ften \(in seconds\))
+(-format directory)-.2 E(.)-.65 E F1(MAILCHECK)108 456 Q F0 .098
+(Speci\214es ho)144 468 R 2.598(wo)-.25 G .098(ften \(in seconds\))
-2.598 F F1(bash)2.598 E F0 .098(checks for mail.)2.598 F .098(The def)
5.098 F .098(ault is 60 seconds.)-.1 F .099(When it is time)5.099 F .224
(to check for mail, the shell does so before displaying the primary pro\
-mpt.)144 456 R .223(If this v)5.223 F .223(ariable is unset,)-.25 F
-(or set to a v)144 468 Q(alue that is not a number greater than or equa\
-l to zero, the shell disables mail checking.)-.25 E F1(MAILP)108 480 Q
--.95(AT)-.74 G(H).95 E F0 2.99(Ac)144 492 S .49
+mpt.)144 480 R .223(If this v)5.223 F .223(ariable is unset,)-.25 F
+(or set to a v)144 492 Q(alue that is not a number greater than or equa\
+l to zero, the shell disables mail checking.)-.25 E F1(MAILP)108 504 Q
+-.95(AT)-.74 G(H).95 E F0 2.99(Ac)144 516 S .49
(olon-separated list of \214lenames to be check)-2.99 F .49
(ed for mail.)-.1 F .49(The message to be printed when mail)5.49 F(arri)
-144 504 Q -.15(ve)-.25 G 2.62(si).15 G 2.62(nap)-2.62 G .12(articular \
+144 528 Q -.15(ve)-.25 G 2.62(si).15 G 2.62(nap)-2.62 G .12(articular \
\214le may be speci\214ed by separating the \214lename from the message\
- with a `?'.)-2.62 F(When used in the te)144 516 Q(xt of the message,)
+ with a `?'.)-2.62 F(When used in the te)144 540 Q(xt of the message,)
-.15 E F1($_)2.5 E F0 -.15(ex)2.5 G
(pands to the name of the current mail\214le.).15 E(Example:)5 E F1
-(MAILP)144 528 Q -.95(AT)-.74 G(H).95 E F0(=\010/v)A(ar/mail/bfox?"Y)
+(MAILP)144 552 Q -.95(AT)-.74 G(H).95 E F0(=\010/v)A(ar/mail/bfox?"Y)
-.25 E(ou ha)-1.1 E .3 -.15(ve m)-.2 H
-(ail":~/shell\255mail?"$_ has mail!"\010).15 E F1(Bash)144 540 Q F0 .015
+(ail":~/shell\255mail?"$_ has mail!"\010).15 E F1(Bash)144 564 Q F0 .015
(can be con\214gured to supply a def)2.515 F .015(ault v)-.1 F .015
(alue for this v)-.25 F .015(ariable \(there is no v)-.25 F .015
(alue by def)-.25 F .015(ault\), b)-.1 F(ut)-.2 E(the location of the u\
-ser mail \214les that it uses is system dependent \(e.g., /v)144 552 Q
-(ar/mail/)-.25 E F1($USER)A F0(\).)A F1(OPTERR)108 564 Q F0 .39
-(If set to the v)144 576 R .39(alue 1,)-.25 F F1(bash)2.89 E F0 .389
+ser mail \214les that it uses is system dependent \(e.g., /v)144 576 Q
+(ar/mail/)-.25 E F1($USER)A F0(\).)A F1(OPTERR)108 588 Q F0 .39
+(If set to the v)144 600 R .39(alue 1,)-.25 F F1(bash)2.89 E F0 .389
(displays error messages generated by the)2.889 F F1(getopts)2.889 E F0
--.2(bu)2.889 G .389(iltin command \(see).2 F F3 .359(SHELL B)144 588 R
-(UIL)-.09 E .359(TIN COMMANDS)-.828 F F0(belo)2.609 E(w\).)-.25 E F3
+-.2(bu)2.889 G .389(iltin command \(see).2 F F2 .359(SHELL B)144 612 R
+(UIL)-.09 E .359(TIN COMMANDS)-.828 F F0(belo)2.609 E(w\).)-.25 E F2
(OPTERR)5.359 E F0 .36(is initialized to 1 each time the shell is in)
-2.609 F -.2(vo)-.4 G -.1(ke).2 G(d).1 E(or a shell script is e)144 600 Q
--.15(xe)-.15 G(cuted.).15 E F1 -.74(PA)108 612 S(TH)-.21 E F0 .588
-(The search path for commands.)144 612 R .587
+2.609 F -.2(vo)-.4 G -.1(ke).2 G(d).1 E(or a shell script is e)144 624 Q
+-.15(xe)-.15 G(cuted.).15 E F1 -.74(PA)108 636 S(TH)-.21 E F0 .588
+(The search path for commands.)144 636 R .587
(It is a colon-separated list of directories in which the shell looks)
-5.588 F .471(for commands \(see)144 624 R F3 .471(COMMAND EXECUTION)
+5.588 F .471(for commands \(see)144 648 R F2 .471(COMMAND EXECUTION)
2.971 F F0(belo)2.722 E 2.972(w\). A)-.25 F .472
-(zero-length \(null\) directory name in the)2.972 F -.25(va)144 636 S
-.536(lue of).25 F F3 -.666(PA)3.036 G(TH)-.189 E F0 .535
+(zero-length \(null\) directory name in the)2.972 F -.25(va)144 660 S
+.536(lue of).25 F F2 -.666(PA)3.036 G(TH)-.189 E F0 .535
(indicates the current directory)2.786 F 5.535(.A)-.65 G .535
(null directory name may appear as tw)-2.5 F 3.035(oa)-.1 G(djacent)
--3.035 E .867(colons, or as an initial or trailing colon.)144 648 R .868
+-3.035 E .867(colons, or as an initial or trailing colon.)144 672 R .868
(The def)5.868 F .868(ault path is system-dependent, and is set by the)
--.1 F(administrator who installs)144 660 Q F1(bash)2.5 E F0 5(.A)C
+-.1 F(administrator who installs)144 684 Q F1(bash)2.5 E F0 5(.A)C
(common v)-2.5 E(alue is)-.25 E/F5 10/Courier@0 SF
(/usr/local/bin:/usr/lo-)2.5 E(cal/sbin:/usr/bin:/usr/sbin:/bin:/sbin)
-144 672 Q F0(.)A F1(POSIXL)108 684 Q(Y_CORRECT)-.92 E F0 .471(If this v)
-144 696 R .471(ariable is in the en)-.25 F .471(vironment when)-.4 F F1
-(bash)2.971 E F0 .471(starts, the shell enters)2.971 F F2 .472
-(posix mode)2.972 F F0 .472(before reading)2.972 F .011
-(the startup \214les, as if the)144 708 R F1(\255\255posix)2.511 E F0
-(in)2.511 E -.2(vo)-.4 G .011(cation option had been supplied.).2 F .011
-(If it is set while the shell is)5.011 F(running,)144 720 Q F1(bash)
-4.497 E F0(enables)4.497 E F2 1.997(posix mode)4.497 F F0 4.497(,a)C
-4.497(si)-4.497 G 4.497(ft)-4.497 G 1.997(he command)-4.497 F F5 1.997
-(set -o posix)4.497 F F0 1.998(had been e)4.497 F -.15(xe)-.15 G(cuted.)
-.15 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(18)195.945 E 0 Cg EP
+144 696 Q F0(.)A(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(18)197.335
+E 0 Cg EP
%%Page: 19 19
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E
-(When the shell enters)144 84 Q/F1 10/Times-Italic@0 SF(posix mode)2.5 E
-F0 2.5(,i)C 2.5(ts)-2.5 G(ets this v)-2.5 E(ariable if it w)-.25 E
-(as not already set.)-.1 E/F2 10/Times-Bold@0 SF(PR)108 96 Q
-(OMPT_COMMAND)-.3 E F0 .155(If this v)144 108 R .155
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(POSIXL)108 84 Q(Y_CORRECT)-.92 E F0 .471(If this v)144 96 R .471
+(ariable is in the en)-.25 F .471(vironment when)-.4 F F1(bash)2.971 E
+F0 .471(starts, the shell enters)2.971 F/F2 10/Times-Italic@0 SF .472
+(posix mode)2.972 F F0 .472(before reading)2.972 F .011
+(the startup \214les, as if the)144 108 R F1(\255\255posix)2.511 E F0
+(in)2.511 E -.2(vo)-.4 G .011(cation option had been supplied.).2 F .011
+(If it is set while the shell is)5.011 F(running,)144 120 Q F1(bash)
+4.497 E F0(enables)4.497 E F2 1.997(posix mode)4.497 F F0 4.497(,a)C
+4.497(si)-4.497 G 4.497(ft)-4.497 G 1.997(he command)-4.497 F/F3 10
+/Courier@0 SF 1.997(set -o posix)4.497 F F0 1.998(had been e)4.497 F
+-.15(xe)-.15 G(cuted.).15 E(When the shell enters)144 132 Q F2
+(posix mode)2.5 E F0 2.5(,i)C 2.5(ts)-2.5 G(ets this v)-2.5 E
+(ariable if it w)-.25 E(as not already set.)-.1 E F1(PR)108 144 Q
+(OMPT_COMMAND)-.3 E F0 .155(If this v)144 156 R .155
(ariable is set, and is an array)-.25 F 2.655(,t)-.65 G .155(he v)-2.655
F .155(alue of each set element is e)-.25 F -.15(xe)-.15 G .155
(cuted as a command prior).15 F .407(to issuing each primary prompt.)144
-120 R .407(If this is set b)5.407 F .407(ut not an array v)-.2 F .407
+168 R .407(If this is set b)5.407 F .407(ut not an array v)-.2 F .407
(ariable, its v)-.25 F .407(alue is used as a com-)-.25 F(mand to e)144
-132 Q -.15(xe)-.15 G(cute instead.).15 E F2(PR)108 144 Q(OMPT_DIR)-.3 E
-(TRIM)-.4 E F0 .676(If set to a number greater than zero, the v)144 156
+180 Q -.15(xe)-.15 G(cute instead.).15 E F1(PR)108 192 Q(OMPT_DIR)-.3 E
+(TRIM)-.4 E F0 .676(If set to a number greater than zero, the v)144 204
R .676(alue is used as the number of trailing directory compo-)-.25 F
-.923(nents to retain when e)144 168 R .923(xpanding the)-.15 F F2(\\w)
-3.423 E F0(and)3.423 E F2(\\W)3.423 E F0 .923
-(prompt string escapes \(see)3.423 F/F3 9/Times-Bold@0 SF(PR)3.423 E
-(OMPTING)-.27 E F0(belo)3.173 E(w\).)-.25 E(Characters remo)144 180 Q
--.15(ve)-.15 G 2.5(da).15 G(re replaced with an ellipsis.)-2.5 E F2(PS0)
-108 192 Q F0 1.174(The v)144 192 R 1.174(alue of this parameter is e)
--.25 F 1.174(xpanded \(see)-.15 F F3(PR)3.674 E(OMPTING)-.27 E F0(belo)
+.923(nents to retain when e)144 216 R .923(xpanding the)-.15 F F1(\\w)
+3.423 E F0(and)3.423 E F1(\\W)3.423 E F0 .923
+(prompt string escapes \(see)3.423 F/F4 9/Times-Bold@0 SF(PR)3.423 E
+(OMPTING)-.27 E F0(belo)3.173 E(w\).)-.25 E(Characters remo)144 228 Q
+-.15(ve)-.15 G 2.5(da).15 G(re replaced with an ellipsis.)-2.5 E F1(PS0)
+108 240 Q F0 1.174(The v)144 240 R 1.174(alue of this parameter is e)
+-.25 F 1.174(xpanded \(see)-.15 F F4(PR)3.674 E(OMPTING)-.27 E F0(belo)
3.424 E 1.174(w\) and displayed by interacti)-.25 F -.15(ve)-.25 G
-(shells after reading a command and before the command is e)144 204 Q
--.15(xe)-.15 G(cuted.).15 E F2(PS1)108 216 Q F0 .064(The v)144 216 R
-.065(alue of this parameter is e)-.25 F .065(xpanded \(see)-.15 F F3(PR)
+(shells after reading a command and before the command is e)144 252 Q
+-.15(xe)-.15 G(cuted.).15 E F1(PS1)108 264 Q F0 .064(The v)144 264 R
+.065(alue of this parameter is e)-.25 F .065(xpanded \(see)-.15 F F4(PR)
2.565 E(OMPTING)-.27 E F0(belo)2.315 E .065
-(w\) and used as the primary prompt)-.25 F 2.5(string. The)144 228 R
-(def)2.5 E(ault v)-.1 E(alue is `)-.25 E(`)-.74 E F2(\\s\255\\v\\$)A F0
--.74('')2.5 G(.).74 E F2(PS2)108 240 Q F0 .118(The v)144 240 R .118
-(alue of this parameter is e)-.25 F .118(xpanded as with)-.15 F F3(PS1)
+(w\) and used as the primary prompt)-.25 F 2.5(string. The)144 276 R
+(def)2.5 E(ault v)-.1 E(alue is `)-.25 E(`)-.74 E F1(\\s\255\\v\\$)A F0
+-.74('')2.5 G(.).74 E F1(PS2)108 288 Q F0 .118(The v)144 288 R .118
+(alue of this parameter is e)-.25 F .118(xpanded as with)-.15 F F4(PS1)
2.617 E F0 .117(and used as the secondary prompt string.)2.367 F(The)
-5.117 E(def)144 252 Q(ault is `)-.1 E(`)-.74 E F2(>)A F0 -.74('')2.5 G
-(.).74 E F2(PS3)108 264 Q F0 1.115(The v)144 264 R 1.115
-(alue of this parameter is used as the prompt for the)-.25 F F2(select)
-3.615 E F0 1.116(command \(see)3.616 F F3 1.116(SHELL GRAM-)3.616 F(MAR)
-144 276 Q F0(abo)2.25 E -.15(ve)-.15 G(\).).15 E F2(PS4)108 288 Q F0
-.101(The v)144 288 R .101(alue of this parameter is e)-.25 F .101
-(xpanded as with)-.15 F F3(PS1)2.6 E F0 .1(and the v)2.35 F .1
-(alue is printed before each command)-.25 F F2(bash)144 300 Q F0 .334
+5.117 E(def)144 300 Q(ault is `)-.1 E(`)-.74 E F1(>)A F0 -.74('')2.5 G
+(.).74 E F1(PS3)108 312 Q F0 1.115(The v)144 312 R 1.115
+(alue of this parameter is used as the prompt for the)-.25 F F1(select)
+3.615 E F0 1.116(command \(see)3.616 F F4 1.116(SHELL GRAM-)3.616 F(MAR)
+144 324 Q F0(abo)2.25 E -.15(ve)-.15 G(\).).15 E F1(PS4)108 336 Q F0
+.101(The v)144 336 R .101(alue of this parameter is e)-.25 F .101
+(xpanded as with)-.15 F F4(PS1)2.6 E F0 .1(and the v)2.35 F .1
+(alue is printed before each command)-.25 F F1(bash)144 348 Q F0 .334
(displays during an e)2.834 F -.15(xe)-.15 G .335(cution trace.).15 F
.335(The \214rst character of the e)5.335 F .335(xpanded v)-.15 F .335
-(alue of)-.25 F F3(PS4)2.835 E F0 .335(is repli-)2.585 F
-(cated multiple times, as necessary)144 312 Q 2.5(,t)-.65 G 2.5(oi)-2.5
+(alue of)-.25 F F4(PS4)2.835 E F0 .335(is repli-)2.585 F
+(cated multiple times, as necessary)144 360 Q 2.5(,t)-.65 G 2.5(oi)-2.5
G(ndicate multiple le)-2.5 E -.15(ve)-.25 G(ls of indirection.).15 E
-(The def)5 E(ault is `)-.1 E(`)-.74 E F2(+)A F0 -.74('')2.5 G(.).74 E F2
-(SHELL)108 324 Q F0 .543(This v)144 336 R .543(ariable e)-.25 F .543
+(The def)5 E(ault is `)-.1 E(`)-.74 E F1(+)A F0 -.74('')2.5 G(.).74 E F1
+(SHELL)108 372 Q F0 .543(This v)144 384 R .543(ariable e)-.25 F .543
(xpands to the full pathname to the shell.)-.15 F .542
-(If it is not set when the shell starts,)5.543 F F2(bash)3.042 E F0
-(assigns to it the full pathname of the current user')144 348 Q 2.5(sl)
--.55 G(ogin shell.)-2.5 E F2(TIMEFORMA)108 360 Q(T)-.95 E F0 .826(The v)
-144 372 R .826
+(If it is not set when the shell starts,)5.543 F F1(bash)3.042 E F0
+(assigns to it the full pathname of the current user')144 396 Q 2.5(sl)
+-.55 G(ogin shell.)-2.5 E F1(TIMEFORMA)108 408 Q(T)-.95 E F0 .826(The v)
+144 420 R .826
(alue of this parameter is used as a format string specifying ho)-.25 F
3.327(wt)-.25 G .827(he timing information for)-3.327 F .649
-(pipelines pre\214x)144 384 R .649(ed with the)-.15 F F2(time)3.149 E F0
+(pipelines pre\214x)144 432 R .649(ed with the)-.15 F F1(time)3.149 E F0
(reserv)3.149 E .649(ed w)-.15 F .648(ord should be displayed.)-.1 F
-(The)5.648 E F2(%)3.148 E F0 .648(character introduces)3.148 F .711
-(an escape sequence that is e)144 396 R .711(xpanded to a time v)-.15 F
+(The)5.648 E F1(%)3.148 E F0 .648(character introduces)3.148 F .711
+(an escape sequence that is e)144 444 R .711(xpanded to a time v)-.15 F
.712(alue or other information.)-.25 F .712(The escape sequences)5.712 F
-(and their meanings are as follo)144 408 Q
-(ws; the braces denote optional portions.)-.25 E F2(%%)144 426 Q F0 2.5
-(Al)194 426 S(iteral)-2.5 E F2(%)2.5 E F0(.)A F2(%[)144 438 Q F1(p)A F2
-(][l]R)A F0(The elapsed time in seconds.)194 438 Q F2(%[)144 450 Q F1(p)
-A F2(][l]U)A F0(The number of CPU seconds spent in user mode.)194 450 Q
-F2(%[)144 462 Q F1(p)A F2(][l]S)A F0
-(The number of CPU seconds spent in system mode.)194 462 Q F2(%P)144 474
-Q F0(The CPU percentage, computed as \(%U + %S\) / %R.)194 474 Q .87
-(The optional)144 490.8 R F1(p)3.37 E F0 .87(is a digit specifying the)
-3.37 F F1(pr)3.37 E(ecision)-.37 E F0 3.37(,t)C .87
+(and their meanings are as follo)144 456 Q
+(ws; the braces denote optional portions.)-.25 E F1(%%)144 474 Q F0 2.5
+(Al)194 474 S(iteral)-2.5 E F1(%)2.5 E F0(.)A F1(%[)144 486 Q F2(p)A F1
+(][l]R)A F0(The elapsed time in seconds.)194 486 Q F1(%[)144 498 Q F2(p)
+A F1(][l]U)A F0(The number of CPU seconds spent in user mode.)194 498 Q
+F1(%[)144 510 Q F2(p)A F1(][l]S)A F0
+(The number of CPU seconds spent in system mode.)194 510 Q F1(%P)144 522
+Q F0(The CPU percentage, computed as \(%U + %S\) / %R.)194 522 Q .87
+(The optional)144 538.8 R F2(p)3.37 E F0 .87(is a digit specifying the)
+3.37 F F2(pr)3.37 E(ecision)-.37 E F0 3.37(,t)C .87
(he number of fractional digits after a decimal)-3.37 F 2.525(point. A)
-144 502.8 R -.25(va)2.525 G .025
+144 550.8 R -.25(va)2.525 G .025
(lue of 0 causes no decimal point or fraction to be output.).25 F .026
(At most three places after the)5.025 F .538
-(decimal point may be speci\214ed; v)144 514.8 R .538(alues of)-.25 F F1
+(decimal point may be speci\214ed; v)144 562.8 R .538(alues of)-.25 F F2
(p)3.038 E F0 .537(greater than 3 are changed to 3.)3.037 F(If)5.537 E
-F1(p)3.037 E F0 .537(is not speci\214ed,)3.037 F(the v)144 526.8 Q
-(alue 3 is used.)-.25 E .667(The optional)144 543.6 R F2(l)3.167 E F0
+F2(p)3.037 E F0 .537(is not speci\214ed,)3.037 F(the v)144 574.8 Q
+(alue 3 is used.)-.25 E .667(The optional)144 591.6 R F1(l)3.167 E F0
.668(speci\214es a longer format, including minutes, of the form)3.168 F
-F1(MM)3.168 E F0(m)A F1(SS)A F0(.)A F1(FF)A F0 3.168(s. The)B -.25(va)
-3.168 G(lue).25 E(of)144 555.6 Q F1(p)2.5 E F0
+F2(MM)3.168 E F0(m)A F2(SS)A F0(.)A F2(FF)A F0 3.168(s. The)B -.25(va)
+3.168 G(lue).25 E(of)144 603.6 Q F2(p)2.5 E F0
(determines whether or not the fraction is included.)2.5 E 13.365
-(If this v)144 572.4 R 13.365(ariable is not set,)-.25 F F2(bash)15.865
-E F0 13.364(acts as if it had the v)15.865 F(alue)-.25 E F2($\010\\nr)
-144 584.4 Q(eal\\t%3lR\\nuser\\t%3lU\\nsys\\t%3lS\010)-.18 E F0 7.113
+(If this v)144 620.4 R 13.365(ariable is not set,)-.25 F F1(bash)15.865
+E F0 13.364(acts as if it had the v)15.865 F(alue)-.25 E F1($\010\\nr)
+144 632.4 Q(eal\\t%3lR\\nuser\\t%3lU\\nsys\\t%3lS\010)-.18 E F0 7.113
(.I)C 4.613(ft)-7.113 G 2.113(he v)-4.613 F 2.113
(alue is null, no timing information is dis-)-.25 F 2.5(played. A)144
-596.4 R(trailing ne)2.5 E
-(wline is added when the format string is displayed.)-.25 E F2(TMOUT)108
-608.4 Q F0 .941(If set to a v)144 620.4 R .941(alue greater than zero,)
--.25 F F3(TMOUT)3.441 E F0 .941(is treated as the def)3.191 F .941
-(ault timeout for the)-.1 F F2 -.18(re)3.441 G(ad).18 E F0 -.2(bu)3.441
-G(iltin.).2 E(The)144 632.4 Q F2(select)2.81 E F0 .31
+644.4 R(trailing ne)2.5 E
+(wline is added when the format string is displayed.)-.25 E F1(TMOUT)108
+656.4 Q F0 .941(If set to a v)144 668.4 R .941(alue greater than zero,)
+-.25 F F4(TMOUT)3.441 E F0 .941(is treated as the def)3.191 F .941
+(ault timeout for the)-.1 F F1 -.18(re)3.441 G(ad).18 E F0 -.2(bu)3.441
+G(iltin.).2 E(The)144 680.4 Q F1(select)2.81 E F0 .31
(command terminates if input does not arri)2.81 F .611 -.15(ve a)-.25 H
-(fter).15 E F3(TMOUT)2.811 E F0 .311(seconds when input is com-)2.561 F
-.886(ing from a terminal.)144 644.4 R .886(In an interacti)5.886 F 1.185
+(fter).15 E F4(TMOUT)2.811 E F0 .311(seconds when input is com-)2.561 F
+.886(ing from a terminal.)144 692.4 R .886(In an interacti)5.886 F 1.185
-.15(ve s)-.25 H .885(hell, the v).15 F .885
-(alue is interpreted as the number of seconds to)-.25 F -.1(wa)144 656.4
-S 1.05(it for a line of input after issuing the primary prompt.).1 F F2
+(alue is interpreted as the number of seconds to)-.25 F -.1(wa)144 704.4
+S 1.05(it for a line of input after issuing the primary prompt.).1 F F1
(Bash)6.05 E F0 1.05(terminates after w)3.55 F 1.05(aiting for that)-.1
-F(number of seconds if a complete line of input does not arri)144 668.4
-Q -.15(ve)-.25 G(.).15 E F2(TMPDIR)108 680.4 Q F0 .391(If set,)144 692.4
-R F2(bash)2.891 E F0 .391(uses its v)2.891 F .391
-(alue as the name of a directory in which)-.25 F F2(bash)2.89 E F0 .39
-(creates temporary \214les for the)2.89 F(shell')144 704.4 Q 2.5(su)-.55
-G(se.)-2.5 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(19)195.945 E
-0 Cg EP
+F(number of seconds if a complete line of input does not arri)144 716.4
+Q -.15(ve)-.25 G(.).15 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(19)
+197.335 E 0 Cg EP
%%Page: 20 20
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(auto_r)108 84 Q(esume)-.18 E F0 .53(This v)144 96 R .53
-(ariable controls ho)-.25 F 3.03(wt)-.25 G .531
+SF(TMPDIR)108 84 Q F0 .391(If set,)144 96 R F1(bash)2.891 E F0 .391
+(uses its v)2.891 F .391(alue as the name of a directory in which)-.25 F
+F1(bash)2.89 E F0 .39(creates temporary \214les for the)2.89 F(shell')
+144 108 Q 2.5(su)-.55 G(se.)-2.5 E F1(auto_r)108 120 Q(esume)-.18 E F0
+.53(This v)144 132 R .53(ariable controls ho)-.25 F 3.03(wt)-.25 G .531
(he shell interacts with the user and job control.)-3.03 F .531
-(If this v)5.531 F .531(ariable is set,)-.25 F .539(single w)144 108 R
+(If this v)5.531 F .531(ariable is set,)-.25 F .539(single w)144 144 R
.538(ord simple commands without redirections are treated as candidates\
- for resumption of an)-.1 F -.15(ex)144 120 S .366(isting stopped job)
+ for resumption of an)-.1 F -.15(ex)144 156 S .366(isting stopped job)
.15 F 5.366(.T)-.4 G .366(here is no ambiguity allo)-5.366 F .366
(wed; if there is more than one job be)-.25 F .367(ginning with)-.15 F
1.125(the string typed, the job most recently accessed is selected.)144
-132 R(The)6.125 E/F2 10/Times-Italic@0 SF(name)3.985 E F0 1.124
-(of a stopped job, in this)3.805 F(conte)144 144 Q 1.132
+168 R(The)6.125 E/F2 10/Times-Italic@0 SF(name)3.985 E F0 1.124
+(of a stopped job, in this)3.805 F(conte)144 180 Q 1.132
(xt, is the command line used to start it.)-.15 F 1.133(If set to the v)
6.133 F(alue)-.25 E F2 -.2(ex)3.633 G(act).2 E F0 3.633(,t).68 G 1.133
(he string supplied must)-3.633 F .606
-(match the name of a stopped job e)144 156 R .606(xactly; if set to)-.15
+(match the name of a stopped job e)144 192 R .606(xactly; if set to)-.15
F F2(substring)3.445 E F0 3.105(,t).22 G .605
(he string supplied needs to match a)-3.105 F .884
-(substring of the name of a stopped job)144 168 R 5.884(.T)-.4 G(he)
+(substring of the name of a stopped job)144 204 R 5.884(.T)-.4 G(he)
-5.884 E F2(substring)3.724 E F0 -.25(va)3.604 G .885(lue pro).25 F .885
-(vides functionality analogous to)-.15 F(the)144 180 Q F1(%?)3.334 E F0
+(vides functionality analogous to)-.15 F(the)144 216 Q F1(%?)3.334 E F0
.834(job identi\214er \(see)5.834 F/F3 9/Times-Bold@0 SF .834(JOB CONTR)
3.334 F(OL)-.27 E F0(belo)3.084 E 3.334(w\). If)-.25 F .834(set to an)
3.334 F 3.334(yo)-.15 G .834(ther v)-3.334 F .833
(alue, the supplied string)-.25 F .315
-(must be a pre\214x of a stopped job')144 192 R 2.816(sn)-.55 G .316
+(must be a pre\214x of a stopped job')144 228 R 2.816(sn)-.55 G .316
(ame; this pro)-2.816 F .316(vides functionality analogous to the)-.15 F
-F1(%)2.816 E F2(string)A F0(job)2.816 E(identi\214er)144 204 Q(.)-.55 E
-F1(histchars)108 216 Q F0 .546(The tw)144 228 R 3.046(oo)-.1 G 3.046(rt)
+F1(%)2.816 E F2(string)A F0(job)2.816 E(identi\214er)144 240 Q(.)-.55 E
+F1(histchars)108 252 Q F0 .546(The tw)144 264 R 3.046(oo)-.1 G 3.046(rt)
-3.046 G .546(hree characters which control history e)-3.046 F .545
(xpansion and tok)-.15 F .545(enization \(see)-.1 F F3(HIST)3.045 E(OR)
--.162 E 2.795(YE)-.315 G(X-)-2.795 E -.666(PA)144 240 S(NSION).666 E F0
+-.162 E 2.795(YE)-.315 G(X-)-2.795 E -.666(PA)144 276 S(NSION).666 E F0
(belo)2.987 E 3.237(w\). The)-.25 F .737(\214rst character is the)3.237
F F2 .737(history e)3.237 F(xpansion)-.2 E F0(character)3.238 E 3.238
(,t)-.4 G .738(he character which sig-)-3.238 F .761
-(nals the start of a history e)144 252 R .761(xpansion, normally `)-.15
+(nals the start of a history e)144 288 R .761(xpansion, normally `)-.15
F F1(!)A F0 3.261('. The)B .76(second character is the)3.261 F F2(quic)
-3.26 E 3.26(ks)-.2 G(ubstitution)-3.26 E F0(character)144 264 Q 3.476
+3.26 E 3.26(ks)-.2 G(ubstitution)-3.26 E F0(character)144 300 Q 3.476
(,w)-.4 G .977(hich is used as shorthand for re-running the pre)-3.476 F
.977(vious command entered, substituting)-.25 F .131
-(one string for another in the command.)144 276 R .131(The def)5.131 F
+(one string for another in the command.)144 312 R .131(The def)5.131 F
.131(ault is `)-.1 F F1(^)A F0 2.63('. The)B .13
(optional third character is the char)2.63 F(-)-.2 E .276(acter which i\
ndicates that the remainder of the line is a comment when found as the \
-\214rst character)144 288 R .46(of a w)144 300 R .46(ord, normally `)-.1
+\214rst character)144 324 R .46(of a w)144 336 R .46(ord, normally `)-.1
F F1(#)A F0 2.959('. The)B .459
(history comment character causes history substitution to be skipped)
-2.959 F .466(for the remaining w)144 312 R .466(ords on the line.)-.1 F
+2.959 F .466(for the remaining w)144 348 R .466(ords on the line.)-.1 F
.467(It does not necessarily cause the shell parser to treat the rest)
-5.467 F(of the line as a comment.)144 324 Q F1(Arrays)87 340.8 Q(Bash)
-108 352.8 Q F0(pro)3.391 E .891(vides one-dimensional inde)-.15 F -.15
+5.467 F(of the line as a comment.)144 360 Q F1(Arrays)87 376.8 Q(Bash)
+108 388.8 Q F0(pro)3.391 E .891(vides one-dimensional inde)-.15 F -.15
(xe)-.15 G 3.391(da).15 G .891(nd associati)-3.391 F 1.191 -.15(ve a)
-.25 H .891(rray v).15 F 3.391(ariables. An)-.25 F 3.391(yv)-.15 G .89
-(ariable may be used as an)-3.641 F(inde)108 364.8 Q -.15(xe)-.15 G
+(ariable may be used as an)-3.641 F(inde)108 400.8 Q -.15(xe)-.15 G
2.573(da).15 G .073(rray; the)-2.573 F F1(declar)2.573 E(e)-.18 E F0 -.2
(bu)2.573 G .073(iltin will e).2 F .073(xplicitly declare an array)-.15
F 5.073(.T)-.65 G .074(here is no maximum limit on the size of)-5.073 F
-.329(an array)108 376.8 R 2.829(,n)-.65 G .329(or an)-2.829 F 2.829(yr)
+.329(an array)108 412.8 R 2.829(,n)-.65 G .329(or an)-2.829 F 2.829(yr)
-.15 G .329(equirement that members be inde)-2.829 F -.15(xe)-.15 G
2.829(do).15 G 2.829(ra)-2.829 G .328(ssigned contiguously)-2.829 F
5.328(.I)-.65 G(nde)-5.328 E -.15(xe)-.15 G 2.828(da).15 G .328
-(rrays are refer)-2.828 F(-)-.2 E 1.595(enced using inte)108 388.8 R
+(rrays are refer)-2.828 F(-)-.2 E 1.595(enced using inte)108 424.8 R
1.595(gers \(including arithmetic e)-.15 F 1.595
(xpressions\) and are zero-based; associati)-.15 F 1.895 -.15(ve a)-.25
H 1.595(rrays are refer).15 F(-)-.2 E(enced using arbitrary strings.)108
-400.8 Q(Unless otherwise noted, inde)5 E -.15(xe)-.15 G 2.5(da).15 G
+436.8 Q(Unless otherwise noted, inde)5 E -.15(xe)-.15 G 2.5(da).15 G
(rray indices must be non-ne)-2.5 E -.05(ga)-.15 G(ti).05 E .3 -.15
-(ve i)-.25 H(nte).15 E(gers.)-.15 E 2.463(An inde)108 417.6 R -.15(xe)
+(ve i)-.25 H(nte).15 E(gers.)-.15 E 2.463(An inde)108 453.6 R -.15(xe)
-.15 G 4.963(da).15 G 2.463(rray is created automatically if an)-4.963 F
4.963(yv)-.15 G 2.462(ariable is assigned to using the syntax)-5.213 F
-F2(name)4.962 E F0([)A F2(sub-)A(script)108 429.6 Q F0(]=)A F2(value)A
+F2(name)4.962 E F0([)A F2(sub-)A(script)108 465.6 Q F0(]=)A F2(value)A
F0 5.506(.T)C(he)-5.506 E F2(subscript)3.346 E F0 .507
(is treated as an arithmetic e)3.687 F .507(xpression that must e)-.15 F
-.25(va)-.25 G .507(luate to a number).25 F 5.507(.T)-.55 G 3.007(oe)
--6.307 G(x-)-3.157 E 1.193(plicitly declare an inde)108 441.6 R -.15(xe)
+-6.307 G(x-)-3.157 E 1.193(plicitly declare an inde)108 477.6 R -.15(xe)
-.15 G 3.693(da).15 G(rray)-3.693 E 3.693(,u)-.65 G(se)-3.693 E F1
(declar)3.693 E 3.693<65ad>-.18 G(a)-3.693 E F2(name)3.693 E F0(\(see)
3.692 E F3 1.192(SHELL B)3.692 F(UIL)-.09 E 1.192(TIN COMMANDS)-.828 F
-F0(belo)3.442 E(w\).)-.25 E F1(de-)6.192 E(clar)108 453.6 Q 2.5<65ad>
+F0(belo)3.442 E(w\).)-.25 E F1(de-)6.192 E(clar)108 489.6 Q 2.5<65ad>
-.18 G(a)-2.5 E F2(name)2.5 E F1([)A F2(subscript)A F1(])A F0
(is also accepted; the)2.5 E F2(subscript)2.5 E F0(is ignored.)2.5 E
-(Associati)108 470.4 Q .3 -.15(ve a)-.25 H(rrays are created using).15 E
+(Associati)108 506.4 Q .3 -.15(ve a)-.25 H(rrays are created using).15 E
F1(declar)2.5 E 2.5<65ad>-.18 G(A)-2.5 E F2(name)2.5 E F0(.)A(Attrib)108
-487.2 Q .94(utes may be speci\214ed for an array v)-.2 F .941
+523.2 Q .94(utes may be speci\214ed for an array v)-.2 F .941
(ariable using the)-.25 F F1(declar)3.441 E(e)-.18 E F0(and)3.441 E F1
-.18(re)3.441 G(adonly).18 E F0 -.2(bu)3.441 G 3.441(iltins. Each).2 F
-(attrib)3.441 E(ute)-.2 E(applies to all members of an array)108 499.2 Q
+(attrib)3.441 E(ute)-.2 E(applies to all members of an array)108 535.2 Q
(.)-.65 E 1.647
-(Arrays are assigned to using compound assignments of the form)108 516 R
+(Arrays are assigned to using compound assignments of the form)108 552 R
F2(name)4.147 E F0(=)A F1(\()A F0 -.25(va)C(lue).25 E F2(1)A F0 1.647
(... v)4.147 F(alue)-.25 E F2(n)A F1(\))A F0 4.147(,w)C 1.647(here each)
--4.147 F F2(value)108 528 Q F0 .211(may be of the form [)2.711 F F2
+-4.147 F F2(value)108 564 Q F0 .211(may be of the form [)2.711 F F2
(subscript)A F0(]=)A F2(string)A F0 5.211(.I)C(nde)-5.211 E -.15(xe)-.15
G 2.711(da).15 G .212(rray assignments do not require an)-2.711 F .212
-(ything b)-.15 F(ut)-.2 E F2(string)2.712 E F0(.)A(Each)108 540 Q F2
+(ything b)-.15 F(ut)-.2 E F2(string)2.712 E F0(.)A(Each)108 576 Q F2
(value)3.03 E F0 .529(in the list is e)3.029 F .529
(xpanded using the shell e)-.15 F .529(xpansions described belo)-.15 F
3.029(wu)-.25 G(nder)-3.029 E F3(EXP)3.029 E(ANSION)-.666 E/F4 9
/Times-Roman@0 SF(,)A F0 -.2(bu)2.779 G(t).2 E F2(val-)3.029 E(ue)108
-552 Q F0 2.644(st)C .144(hat are v)-2.644 F .144(alid v)-.25 F .145
+588 Q F0 2.644(st)C .144(hat are v)-2.644 F .144(alid v)-.25 F .145
(ariable assignments including the brack)-.25 F .145
(ets and subscript do not under)-.1 F .145(go brace e)-.18 F(xpansion)
--.15 E .844(and w)108 564 R .844(ord splitting, as with indi)-.1 F .844
+-.15 E .844(and w)108 600 R .844(ord splitting, as with indi)-.1 F .844
(vidual v)-.25 F .844(ariable assignments.)-.25 F .844
(When assigning to inde)5.844 F -.15(xe)-.15 G 3.344(da).15 G .844
-(rrays, if the op-)-3.344 F .504(tional brack)108 576 R .504
+(rrays, if the op-)-3.344 F .504(tional brack)108 612 R .504
(ets and subscript are supplied, that inde)-.1 F 3.004(xi)-.15 G 3.004
(sa)-3.004 G .504(ssigned to; otherwise the inde)-3.004 F 3.004(xo)-.15
G 3.004(ft)-3.004 G .505(he element as-)-3.004 F
-(signed is the last inde)108 588 Q 2.5(xa)-.15 G
+(signed is the last inde)108 624 Q 2.5(xa)-.15 G
(ssigned to by the statement plus one.)-2.5 E(Inde)5 E
(xing starts at zero.)-.15 E 1.288(When assigning to an associati)108
-604.8 R 1.588 -.15(ve a)-.25 H(rray).15 E 3.788(,t)-.65 G 1.288(he w)
+640.8 R 1.588 -.15(ve a)-.25 H(rray).15 E 3.788(,t)-.65 G 1.288(he w)
-3.788 F 1.288(ords in a compound assignment may be either assignment)
-.1 F .608
(statements, for which the subscript is required, or a list of w)108
-616.8 R .608(ords that is interpreted as a sequence of alter)-.1 F(-)-.2
-E 1.957(nating k)108 628.8 R -.15(ey)-.1 G 4.457(sa).15 G 1.957(nd v)
+652.8 R .608(ords that is interpreted as a sequence of alter)-.1 F(-)-.2
+E 1.957(nating k)108 664.8 R -.15(ey)-.1 G 4.457(sa).15 G 1.957(nd v)
-4.457 F(alues:)-.25 E F2(name)4.457 E F0(=)A F1(\()A F2 -.1(ke)4.457 G
1.957(y1 value1 k)-.2 F -.3(ey)-.1 G 4.457(2v).3 G(alue2)-4.457 E F0
(...)4.457 E F1(\))A F0 6.957(.T)C 1.956
(hese are treated identically to)-6.957 F F2(name)4.456 E F0(=)A F1(\()A
-F0([)108 640.8 Q F2 -.1(ke)C(y1)-.2 E F0(]=)A F2(value1)A F0([)3.132 E
+F0([)108 676.8 Q F2 -.1(ke)C(y1)-.2 E F0(]=)A F2(value1)A F0([)3.132 E
F2 -.1(ke)C(y2)-.2 E F0(]=)A F2(value2)A F0(...)3.132 E F1(\))A F0 5.632
(.T)C .632(he \214rst w)-5.632 F .633(ord in the list determines ho)-.1
F 3.133(wt)-.25 G .633(he remaining w)-3.133 F .633(ords are inter)-.1 F
(-)-.2 E .154
-(preted; all assignments in a list must be of the same type.)108 652.8 R
+(preted; all assignments in a list must be of the same type.)108 688.8 R
.153(When using k)5.153 F -.15(ey)-.1 G(/v).15 E .153(alue pairs, the k)
-.25 F -.15(ey)-.1 G 2.653(sm).15 G .153(ay not be)-2.653 F
-(missing or empty; a \214nal missing v)108 664.8 Q(alue is treated lik)
+(missing or empty; a \214nal missing v)108 700.8 Q(alue is treated lik)
-.25 E 2.5(et)-.1 G(he empty string.)-2.5 E .239
-(This syntax is also accepted by the)108 681.6 R F1(declar)2.739 E(e)
+(This syntax is also accepted by the)108 717.6 R F1(declar)2.739 E(e)
-.18 E F0 -.2(bu)2.739 G 2.739(iltin. Indi).2 F .24
(vidual array elements may be assigned to using the)-.25 F F2(name)108
-693.6 Q F0([)A F2(subscript)A F0(]=)A F2(value)A F0 1.917
-(syntax introduced abo)4.417 F -.15(ve)-.15 G 6.917(.W).15 G 1.917
-(hen assigning to an inde)-6.917 F -.15(xe)-.15 G 4.417(da).15 G(rray)
--4.417 E 4.417(,i)-.65 G(f)-4.417 E F2(name)4.777 E F0 1.916(is sub-)
-4.597 F .115(scripted by a ne)108 705.6 R -.05(ga)-.15 G(ti).05 E .415
--.15(ve n)-.25 H(umber).15 E 2.615(,t)-.4 G .115
-(hat number is interpreted as relati)-2.615 F .415 -.15(ve t)-.25 H
-2.615(oo).15 G .116(ne greater than the maximum inde)-2.615 F(x)-.15 E
-(of)108 717.6 Q F2(name)2.677 E F0 2.677(,s)C 2.677(on)-2.677 G -2.25
--.15(eg a)-2.677 H(ti).15 E .477 -.15(ve i)-.25 H .177
-(ndices count back from the end of the array).15 F 2.677(,a)-.65 G .177
-(nd an inde)-2.677 F 2.676(xo)-.15 G 2.676<66ad>-2.676 G 2.676(1r)-2.676
-G .176(eferences the last el-)-2.676 F(ement.)108 729.6 Q(GNU Bash 5.2)
-72 768 Q(2023 April 17)146.785 E(20)195.945 E 0 Cg EP
+729.6 Q F0([)A F2(subscript)A F0(]=)A F2(value)A F0 3.72
+(syntax introduced abo)6.22 F -.15(ve)-.15 G 8.72(.W).15 G 3.72
+(hen assigning to an inde)-8.72 F -.15(xe)-.15 G 6.22(da).15 G(rray)
+-6.22 E 6.22(,i)-.65 G(f)-6.22 E F2(name)6.58 E F0(is)6.4 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(20)197.335 E 0 Cg EP
%%Page: 21 21
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .716
-(The += operator will append to an array v)108 84 R .717
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .79
+(subscripted by a ne)108 84 R -.05(ga)-.15 G(ti).05 E 1.09 -.15(ve n)
+-.25 H(umber).15 E 3.29(,t)-.4 G .79
+(hat number is interpreted as relati)-3.29 F 1.09 -.15(ve t)-.25 H 3.29
+(oo).15 G .79(ne greater than the maximum)-3.29 F(inde)108 96 Q 2.929
+(xo)-.15 G(f)-2.929 E/F1 10/Times-Italic@0 SF(name)2.929 E F0 2.929(,s)C
+2.929(on)-2.929 G -2.25 -.15(eg a)-2.929 H(ti).15 E .729 -.15(ve i)-.25
+H .429(ndices count back from the end of the array).15 F 2.929(,a)-.65 G
+.429(nd an inde)-2.929 F 2.929(xo)-.15 G 2.929<66ad>-2.929 G 2.929(1r)
+-2.929 G .429(eferences the)-2.929 F(last element.)108 108 Q .716
+(The += operator will append to an array v)108 124.8 R .717
(ariable when assigning using the compound assignment syntax;)-.25 F
-(see)108 96 Q/F1 9/Times-Bold@0 SF -.666(PA)2.5 G(RAMETERS).666 E F0
-(abo)2.25 E -.15(ve)-.15 G(.).15 E(An)108 112.8 Q 3.576(ye)-.15 G 1.076
-(lement of an array may be referenced using ${)-3.576 F/F2 10
-/Times-Italic@0 SF(name)A F0([)A F2(subscript)A F0 3.575(]}. The)B 1.075
-(braces are required to a)3.575 F -.2(vo)-.2 G(id).2 E 1.541
-(con\215icts with pathname e)108 124.8 R 4.041(xpansion. If)-.15 F F2
-(subscript)4.041 E F0(is)4.041 E/F3 10/Times-Bold@0 SF(@)4.041 E F0(or)
-4.041 E F3(*)4.041 E F0 4.041(,t)C 1.541(he w)-4.041 F 1.541(ord e)-.1 F
-1.541(xpands to all members of)-.15 F F2(name)4.042 E F0(.)A 1.057
-(These subscripts dif)108 136.8 R 1.057(fer only when the w)-.25 F 1.057
+(see)108 136.8 Q/F2 9/Times-Bold@0 SF -.666(PA)2.5 G(RAMETERS).666 E F0
+(abo)2.25 E -.15(ve)-.15 G(.).15 E(An)108 153.6 Q 3.576(ye)-.15 G 1.076
+(lement of an array may be referenced using ${)-3.576 F F1(name)A F0([)A
+F1(subscript)A F0 3.575(]}. The)B 1.075(braces are required to a)3.575 F
+-.2(vo)-.2 G(id).2 E 1.541(con\215icts with pathname e)108 165.6 R 4.041
+(xpansion. If)-.15 F F1(subscript)4.041 E F0(is)4.041 E/F3 10
+/Times-Bold@0 SF(@)4.041 E F0(or)4.041 E F3(*)4.041 E F0 4.041(,t)C
+1.541(he w)-4.041 F 1.541(ord e)-.1 F 1.541(xpands to all members of)
+-.15 F F1(name)4.042 E F0(.)A 1.057(These subscripts dif)108 177.6 R
+1.057(fer only when the w)-.25 F 1.057
(ord appears within double quotes.)-.1 F 1.056(If the w)6.056 F 1.056
-(ord is double-quoted,)-.1 F(${)108 148.8 Q F2(name)A F0 .52([*]} e)B
+(ord is double-quoted,)-.1 F(${)108 189.6 Q F1(name)A F0 .52([*]} e)B
.52(xpands to a single w)-.15 F .52(ord with the v)-.1 F .521
(alue of each array member separated by the \214rst character)-.25 F
-1.375(of the)108 160.8 R F1(IFS)3.875 E F0 1.375(special v)3.625 F 1.375
-(ariable, and ${)-.25 F F2(name)A F0 1.375([@]} e)B 1.375
-(xpands each element of)-.15 F F2(name)3.875 E F0 1.374(to a separate w)
+1.375(of the)108 201.6 R F2(IFS)3.875 E F0 1.375(special v)3.625 F 1.375
+(ariable, and ${)-.25 F F1(name)A F0 1.375([@]} e)B 1.375
+(xpands each element of)-.15 F F1(name)3.875 E F0 1.374(to a separate w)
3.875 F 3.874(ord. When)-.1 F 2.027(there are no array members, ${)108
-172.8 R F2(name)A F0 2.028([@]} e)B 2.028(xpands to nothing.)-.15 F
+213.6 R F1(name)A F0 2.028([@]} e)B 2.028(xpands to nothing.)-.15 F
2.028(If the double-quoted e)7.028 F 2.028(xpansion occurs)-.15 F .759
-(within a w)108 184.8 R .759(ord, the e)-.1 F .759
+(within a w)108 225.6 R .759(ord, the e)-.1 F .759
(xpansion of the \214rst parameter is joined with the be)-.15 F .759
(ginning part of the original w)-.15 F(ord,)-.1 E .515(and the e)108
-196.8 R .516(xpansion of the last parameter is joined with the last par\
+237.6 R .516(xpansion of the last parameter is joined with the last par\
t of the original w)-.15 F 3.016(ord. This)-.1 F .516(is analogous)3.016
-F .228(to the e)108 208.8 R .228(xpansion of the special parameters)-.15
+F .228(to the e)108 249.6 R .228(xpansion of the special parameters)-.15
F F3(*)2.728 E F0(and)2.728 E F3(@)2.728 E F0(\(see)2.728 E F3 .228
(Special P)2.728 F(arameters)-.1 E F0(abo)2.727 E -.15(ve)-.15 G 2.727
-(\). ${#).15 F F2(name)A F0([)A F2(subscript)A F0(]})A -.15(ex)108 220.8
-S .886(pands to the length of ${).15 F F2(name)A F0([)A F2(subscript)A
-F0 3.386(]}. If)B F2(subscript)3.386 E F0(is)3.386 E F3(*)3.386 E F0(or)
+(\). ${#).15 F F1(name)A F0([)A F1(subscript)A F0(]})A -.15(ex)108 261.6
+S .886(pands to the length of ${).15 F F1(name)A F0([)A F1(subscript)A
+F0 3.386(]}. If)B F1(subscript)3.386 E F0(is)3.386 E F3(*)3.386 E F0(or)
3.386 E F3(@)3.386 E F0 3.386(,t)C .886(he e)-3.386 F .886
-(xpansion is the number of ele-)-.15 F .295(ments in the array)108 232.8
-R 5.295(.I)-.65 G 2.795(ft)-5.295 G(he)-2.795 E F2(subscript)3.135 E F0
+(xpansion is the number of ele-)-.15 F .295(ments in the array)108 273.6
+R 5.295(.I)-.65 G 2.795(ft)-5.295 G(he)-2.795 E F1(subscript)3.135 E F0
.295(used to reference an element of an inde)3.475 F -.15(xe)-.15 G
2.794(da).15 G .294(rray e)-2.794 F -.25(va)-.25 G .294
(luates to a number).25 F .628
-(less than zero, it is interpreted as relati)108 244.8 R .928 -.15(ve t)
+(less than zero, it is interpreted as relati)108 285.6 R .928 -.15(ve t)
-.25 H 3.128(oo).15 G .629(ne greater than the maximum inde)-3.128 F
3.129(xo)-.15 G 3.129(ft)-3.129 G .629(he array)-3.129 F 3.129(,s)-.65 G
3.129(on)-3.129 G -2.25 -.15(eg a)-3.129 H(ti).15 E -.15(ve)-.25 G
-(indices count back from the end of the array)108 256.8 Q 2.5(,a)-.65 G
+(indices count back from the end of the array)108 297.6 Q 2.5(,a)-.65 G
(nd an inde)-2.5 E 2.5(xo)-.15 G 2.5<66ad>-2.5 G 2.5(1r)-2.5 G
(eferences the last element.)-2.5 E .595(Referencing an array v)108
-273.6 R .595(ariable without a subscript is equi)-.25 F -.25(va)-.25 G
+314.4 R .595(ariable without a subscript is equi)-.25 F -.25(va)-.25 G
.595(lent to referencing the array with a subscript of).25 F 2.5(0. An)
-108 285.6 R 2.5(yr)-.15 G(eference to a v)-2.5 E(ariable using a v)-.25
+108 326.4 R 2.5(yr)-.15 G(eference to a v)-2.5 E(ariable using a v)-.25
E(alid subscript is le)-.25 E -.05(ga)-.15 G(l, and).05 E F3(bash)2.5 E
-F0(will create an array if necessary)2.5 E(.)-.65 E(An array v)108 302.4
+F0(will create an array if necessary)2.5 E(.)-.65 E(An array v)108 343.2
Q(ariable is considered set if a subscript has been assigned a v)-.25 E
2.5(alue. The)-.25 F(null string is a v)2.5 E(alid v)-.25 E(alue.)-.25 E
-.417(It is possible to obtain the k)108 319.2 R -.15(ey)-.1 G 2.918(s\()
+.417(It is possible to obtain the k)108 360 R -.15(ey)-.1 G 2.918(s\()
.15 G .418(indices\) of an array as well as the v)-2.918 F 2.918
-(alues. ${)-.25 F F3(!)A F2(name)A F0([)A F2(@)A F0 .418(]} and ${)B F3
-(!)A F2(name)A F0([)A F2(*)A F0(]})A -.15(ex)108 331.2 S .75
-(pand to the indices assigned in array v).15 F(ariable)-.25 E F2(name)
+(alues. ${)-.25 F F3(!)A F1(name)A F0([)A F1(@)A F0 .418(]} and ${)B F3
+(!)A F1(name)A F0([)A F1(*)A F0(]})A -.15(ex)108 372 S .75
+(pand to the indices assigned in array v).15 F(ariable)-.25 E F1(name)
3.249 E F0 5.749(.T)C .749
-(he treatment when in double quotes is similar to)-5.749 F(the e)108
-343.2 Q(xpansion of the special parameters)-.15 E F2(@)2.5 E F0(and)2.5
-E F2(*)2.5 E F0(within double quotes.)2.5 E(The)108 360 Q F3(unset)2.766
-E F0 -.2(bu)2.766 G .267(iltin is used to destro).2 F 2.767(ya)-.1 G
-(rrays.)-2.767 E F3(unset)5.267 E F2(name)2.767 E F0([)A F2(subscript)A
+(he treatment when in double quotes is similar to)-5.749 F(the e)108 384
+Q(xpansion of the special parameters)-.15 E F1(@)2.5 E F0(and)2.5 E F1
+(*)2.5 E F0(within double quotes.)2.5 E(The)108 400.8 Q F3(unset)2.766 E
+F0 -.2(bu)2.766 G .267(iltin is used to destro).2 F 2.767(ya)-.1 G
+(rrays.)-2.767 E F3(unset)5.267 E F1(name)2.767 E F0([)A F1(subscript)A
F0 2.767(]d)C(estro)-2.767 E .267(ys the array element at inde)-.1 F(x)
--.15 E F2(sub-)2.767 E(script)108 372 Q F0 2.858(,f)C .358(or both inde)
--2.858 F -.15(xe)-.15 G 2.858(da).15 G .358(nd associati)-2.858 F .658
--.15(ve a)-.25 H 2.858(rrays. Ne).15 F -.05(ga)-.15 G(ti).05 E .658 -.15
-(ve s)-.25 H .358(ubscripts to inde).15 F -.15(xe)-.15 G 2.858(da).15 G
-.358(rrays are interpreted as de-)-2.858 F 1.204(scribed abo)108 384 R
--.15(ve)-.15 G 6.204(.U).15 G 1.204
+-.15 E F1(sub-)2.767 E(script)108 412.8 Q F0 2.858(,f)C .358
+(or both inde)-2.858 F -.15(xe)-.15 G 2.858(da).15 G .358(nd associati)
+-2.858 F .658 -.15(ve a)-.25 H 2.858(rrays. Ne).15 F -.05(ga)-.15 G(ti)
+.05 E .658 -.15(ve s)-.25 H .358(ubscripts to inde).15 F -.15(xe)-.15 G
+2.858(da).15 G .358(rrays are interpreted as de-)-2.858 F 1.204
+(scribed abo)108 424.8 R -.15(ve)-.15 G 6.204(.U).15 G 1.204
(nsetting the last element of an array v)-6.204 F 1.205
-(ariable does not unset the v)-.25 F(ariable.)-.25 E F3(unset)6.205 E F2
-(name)3.705 E F0(,)A(where)108 396 Q F2(name)3.413 E F0 .913
+(ariable does not unset the v)-.25 F(ariable.)-.25 E F3(unset)6.205 E F1
+(name)3.705 E F0(,)A(where)108 436.8 Q F1(name)3.413 E F0 .913
(is an array)3.413 F 3.413(,r)-.65 G(emo)-3.413 E -.15(ve)-.15 G 3.413
-(st).15 G .912(he entire array)-3.413 F(.)-.65 E F3(unset)5.912 E F2
-(name)3.412 E F0([)A F2(subscript)A F0 .912(], where)B F2(subscript)
+(st).15 G .912(he entire array)-3.413 F(.)-.65 E F3(unset)5.912 E F1
+(name)3.412 E F0([)A F1(subscript)A F0 .912(], where)B F1(subscript)
3.412 E F0(is)3.412 E F3(*)3.412 E F0(or)3.412 E F3(@)3.412 E F0 3.412
-(,b)C(e-)-3.412 E(ha)108 408 Q -.15(ve)-.2 G 3.125(sd).15 G(if)-3.125 E
-.625(ferently depending on whether)-.25 F F2(name)3.125 E F0 .626
+(,b)C(e-)-3.412 E(ha)108 448.8 Q -.15(ve)-.2 G 3.125(sd).15 G(if)-3.125
+E .625(ferently depending on whether)-.25 F F1(name)3.125 E F0 .626
(is an inde)3.125 F -.15(xe)-.15 G 3.126(do).15 G 3.126(ra)-3.126 G
(ssociati)-3.126 E .926 -.15(ve a)-.25 H(rray).15 E 5.626(.I)-.65 G(f)
--5.626 E F2(name)3.126 E F0 .626(is an associati)3.126 F -.15(ve)-.25 G
-(array)108 420 Q 3.067(,t)-.65 G .567
+-5.626 E F1(name)3.126 E F0 .626(is an associati)3.126 F -.15(ve)-.25 G
+(array)108 460.8 Q 3.067(,t)-.65 G .567
(his unsets the element with subscript)-3.067 F F3(*)3.067 E F0(or)3.067
-E F3(@)3.067 E F0 5.567(.I)C(f)-5.567 E F2(name)3.067 E F0 .567
+E F3(@)3.067 E F0 5.567(.I)C(f)-5.567 E F1(name)3.067 E F0 .567
(is an inde)3.067 F -.15(xe)-.15 G 3.067(da).15 G(rray)-3.067 E 3.067
(,u)-.65 G .567(nset remo)-3.067 F -.15(ve)-.15 G 3.067(sa).15 G .567
-(ll of the)-3.067 F(elements b)108 432 Q(ut does not remo)-.2 E .3 -.15
-(ve t)-.15 H(he array itself.).15 E .028(When using a v)108 448.8 R .028
-(ariable name with a subscript as an ar)-.25 F .029
+(ll of the)-3.067 F(elements b)108 472.8 Q(ut does not remo)-.2 E .3
+-.15(ve t)-.15 H(he array itself.).15 E .028(When using a v)108 489.6 R
+.028(ariable name with a subscript as an ar)-.25 F .029
(gument to a command, such as with)-.18 F F3(unset)2.529 E F0 2.529(,w)C
-.029(ithout us-)-2.529 F .938(ing the w)108 460.8 R .938(ord e)-.1 F
+.029(ithout us-)-2.529 F .938(ing the w)108 501.6 R .938(ord e)-.1 F
.938(xpansion syntax described abo)-.15 F -.15(ve)-.15 G 3.437(,t).15 G
.937(he ar)-3.437 F .937(gument is subject to pathname e)-.18 F 3.437
-(xpansion. If)-.15 F(path-)3.437 E(name e)108 472.8 Q
+(xpansion. If)-.15 F(path-)3.437 E(name e)108 513.6 Q
(xpansion is not desired, the ar)-.15 E(gument should be quoted.)-.18 E
-(The)108 489.6 Q F3(declar)2.683 E(e)-.18 E F0(,)A F3(local)2.683 E F0
+(The)108 530.4 Q F3(declar)2.683 E(e)-.18 E F0(,)A F3(local)2.683 E F0
2.683(,a)C(nd)-2.683 E F3 -.18(re)2.683 G(adonly).18 E F0 -.2(bu)2.683 G
.184(iltins each accept a).2 F F3<ad61>2.684 E F0 .184
(option to specify an inde)2.684 F -.15(xe)-.15 G 2.684(da).15 G .184
(rray and a)-2.684 F F3<ad41>2.684 E F0(op-)2.684 E .042
-(tion to specify an associati)108 501.6 R .341 -.15(ve a)-.25 H(rray).15
+(tion to specify an associati)108 542.4 R .341 -.15(ve a)-.25 H(rray).15
E 5.041(.I)-.65 G 2.541(fb)-5.041 G .041(oth options are supplied,)
-2.541 F F3<ad41>2.541 E F0(tak)2.541 E .041(es precedence.)-.1 F(The)
5.041 E F3 -.18(re)2.541 G(ad).18 E F0 -.2(bu)2.541 G .041(iltin ac-).2
-F .863(cepts a)108 5
13.6 R F3<ad61>3.363 E F0 .864
+F .863(cepts a)108 5
54.4 R F3<ad61>3.363 E F0 .864
(option to assign a list of w)3.363 F .864
(ords read from the standard input to an array)-.1 F 5.864(.T)-.65 G(he)
-5.864 E F3(set)3.364 E F0(and)3.364 E F3(declar)3.364 E(e)-.18 E F0 -.2
-(bu)108 525.6 S(iltins display array v).2 E(alues in a w)-.25 E
+(bu)108 566.4 S(iltins display array v).2 E(alues in a w)-.25 E
(ay that allo)-.1 E(ws them to be reused as assignments.)-.25 E/F4 10.95
-/Times-Bold@0 SF(EXP)72 542.4 Q(ANSION)-.81 E F0 .76(Expansion is perfo\
-rmed on the command line after it has been split into w)108 554.4 R 3.26
+/Times-Bold@0 SF(EXP)72 583.2 Q(ANSION)-.81 E F0 .76(Expansion is perfo\
+rmed on the command line after it has been split into w)108 595.2 R 3.26
(ords. There)-.1 F .76(are se)3.26 F -.15(ve)-.25 G 3.26(nk).15 G .76
-(inds of)-3.26 F -.15(ex)108 566.4 S .2(pansion performed:).15 F F2(br)
-2.971 E .201(ace e)-.15 F(xpansion)-.2 E F0(,).24 E F2 .201(tilde e)
-2.831 F(xpansion)-.2 E F0(,).24 E F2(par)3.951 E .201
-(ameter and variable e)-.15 F(xpansion)-.2 E F0(,).24 E F2 .201
-(command sub-)2.901 F(stitution)108 578.4 Q F0(,).24 E F2(arithmetic e)
-2.83 E(xpansion)-.2 E F0(,).24 E F2(wor)2.84 E 2.5(ds)-.37 G(plitting)
--2.5 E F0 2.5(,a).22 G(nd)-2.5 E F2(pathname e)3.75 E(xpansion)-.2 E F0
-(.).24 E .419(The order of e)108 595.2 R .419(xpansions is: brace e)-.15
-F .418(xpansion; tilde e)-.15 F .418(xpansion, parameter and v)-.15 F
-.418(ariable e)-.25 F .418(xpansion, arithmetic)-.15 F -.15(ex)108 607.2
-S .195(pansion, and command substitution \(done in a left-to-right f).15
-F .196(ashion\); w)-.1 F .196(ord splitting; and pathname e)-.1 F(xpan-)
--.15 E(sion.)108 619.2 Q .257
-(On systems that can support it, there is an additional e)108 636 R .257
-(xpansion a)-.15 F -.25(va)-.2 G(ilable:).25 E F2(pr)2.757 E .257
+(inds of)-3.26 F -.15(ex)108 607.2 S .2(pansion performed:).15 F F1(br)
+2.971 E .201(ace e)-.15 F(xpansion)-.2 E F0(,).24 E F1 .201(tilde e)
+2.831 F(xpansion)-.2 E F0(,).24 E F1(par)3.951 E .201
+(ameter and variable e)-.15 F(xpansion)-.2 E F0(,).24 E F1 .201
+(command sub-)2.901 F(stitution)108 619.2 Q F0(,).24 E F1(arithmetic e)
+2.83 E(xpansion)-.2 E F0(,).24 E F1(wor)2.84 E 2.5(ds)-.37 G(plitting)
+-2.5 E F0 2.5(,a).22 G(nd)-2.5 E F1(pathname e)3.75 E(xpansion)-.2 E F0
+(.).24 E .419(The order of e)108 636 R .419(xpansions is: brace e)-.15 F
+.418(xpansion; tilde e)-.15 F .418(xpansion, parameter and v)-.15 F .418
+(ariable e)-.25 F .418(xpansion, arithmetic)-.15 F -.15(ex)108 648 S
+.195(pansion, and command substitution \(done in a left-to-right f).15 F
+.196(ashion\); w)-.1 F .196(ord splitting; and pathname e)-.1 F(xpan-)
+-.15 E(sion.)108 660 Q .257
+(On systems that can support it, there is an additional e)108 676.8 R
+.257(xpansion a)-.15 F -.25(va)-.2 G(ilable:).25 E F1(pr)2.757 E .257
(ocess substitution)-.45 F F0 5.257(.T)C .256(his is per)-5.257 F(-)-.2
-E(formed at the same time as tilde, parameter)108 648 Q 2.5(,v)-.4 G
+E(formed at the same time as tilde, parameter)108 688.8 Q 2.5(,v)-.4 G
(ariable, and arithmetic e)-2.75 E(xpansion and command substitution.)
--.15 E .002(After these e)108 664.8 R .003
+-.15 E .002(After these e)108 705.6 R .003
(xpansions are performed, quote characters present in the original w)
-.15 F .003(ord are remo)-.1 F -.15(ve)-.15 G 2.503(du).15 G .003
-(nless the)-2.503 F(y)-.15 E(ha)108 676.8 Q .3 -.15(ve b)-.2 H
-(een quoted themselv).15 E(es \()-.15 E F2(quote r)A(emo)-.37 E(val)-.1
-E F0(\).)A .172(Only brace e)108 693.6 R .172(xpansion, w)-.15 F .171
-(ord splitting, and pathname e)-.1 F .171
-(xpansion can increase the number of w)-.15 F .171(ords of the e)-.1 F
-(x-)-.15 E .776(pansion; other e)108 705.6 R .776(xpansions e)-.15 F
-.776(xpand a single w)-.15 F .776(ord to a single w)-.1 F 3.276
-(ord. The)-.1 F .776(only e)3.276 F .776(xceptions to this are the e)
--.15 F(x-)-.15 E .696(pansions of ")108 717.6 R F3($@)A F0 3.196("a)C
-.696(nd ")-3.196 F F3(${)A F2(name)A F3([@]})A F0 .696
-(", and, in most cases,)B F3($*)3.196 E F0(and)3.196 E F3(${)3.196 E F2
-(name)A F3([*]})A F0 .695(as e)3.196 F .695(xplained abo)-.15 F .995
--.15(ve \()-.15 H(see).15 E F1 -.666(PA)3.195 G(-).666 E(RAMETERS)108
-729.6 Q/F5 9/Times-Roman@0 SF(\).)A F0(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(21)195.945 E 0 Cg EP
+(nless the)-2.503 F(y)-.15 E(ha)108 717.6 Q .3 -.15(ve b)-.2 H
+(een quoted themselv).15 E(es \()-.15 E F1(quote r)A(emo)-.37 E(val)-.1
+E F0(\).)A(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(21)197.335 E 0 Cg
+EP
%%Page: 22 22
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(Brace Expansion)87 84 Q/F2 10/Times-Italic@0 SF(Br)108.58 96 Q .606
-(ace e)-.15 F(xpansion)-.2 E F0 .606
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .172(Only brace e)
+108 84 R .172(xpansion, w)-.15 F .171(ord splitting, and pathname e)-.1
+F .171(xpansion can increase the number of w)-.15 F .171(ords of the e)
+-.1 F(x-)-.15 E .776(pansion; other e)108 96 R .776(xpansions e)-.15 F
+.776(xpand a single w)-.15 F .776(ord to a single w)-.1 F 3.276
+(ord. The)-.1 F .776(only e)3.276 F .776(xceptions to this are the e)
+-.15 F(x-)-.15 E .696(pansions of ")108 108 R/F1 10/Times-Bold@0 SF($@)A
+F0 3.196("a)C .696(nd ")-3.196 F F1(${)A/F2 10/Times-Italic@0 SF(name)A
+F1([@]})A F0 .696(", and, in most cases,)B F1($*)3.196 E F0(and)3.196 E
+F1(${)3.196 E F2(name)A F1([*]})A F0 .695(as e)3.196 F .695
+(xplained abo)-.15 F .995 -.15(ve \()-.15 H(see).15 E/F3 9/Times-Bold@0
+SF -.666(PA)3.195 G(-).666 E(RAMETERS)108 120 Q/F4 9/Times-Roman@0 SF
+(\).)A F1(Brace Expansion)87 136.8 Q F2(Br)108.58 148.8 Q .606(ace e)
+-.15 F(xpansion)-.2 E F0 .606
(is a mechanism by which arbitrary strings may be generated.)3.346 F
-.606(This mechanism is similar)5.606 F(to)108 108 Q F2 .415(pathname e)
-2.915 F(xpansion)-.2 E F0 2.915(,b)C .415
+.606(This mechanism is similar)5.606 F(to)108 160.8 Q F2 .415
+(pathname e)2.915 F(xpansion)-.2 E F0 2.915(,b)C .415
(ut the \214lenames generated need not e)-3.115 F 2.915(xist. P)-.15 F
.415(atterns to be brace e)-.15 F .415(xpanded tak)-.15 F 2.915(et)-.1 G
-(he)-2.915 E .073(form of an optional)108 120 R F2(pr)3.823 E(eamble)
+(he)-2.915 E .073(form of an optional)108 172.8 R F2(pr)3.823 E(eamble)
-.37 E F0 2.573(,f).18 G(ollo)-2.573 E .073
(wed by either a series of comma-separated strings or a sequence e)-.25
-F(xpres-)-.15 E .49(sion between a pair of braces, follo)108 132 R .489
-(wed by an optional)-.25 F F2(postscript)4.239 E F0 5.489(.T).68 G .489
-(he preamble is pre\214x)-5.489 F .489(ed to each string)-.15 F .659(co\
-ntained within the braces, and the postscript is then appended to each \
-resulting string, e)108 144 R .659(xpanding left to)-.15 F(right.)108
-156 Q .719(Brace e)108 172.8 R .719(xpansions may be nested.)-.15 F .719
-(The results of each e)5.719 F .719
+F(xpres-)-.15 E .49(sion between a pair of braces, follo)108 184.8 R
+.489(wed by an optional)-.25 F F2(postscript)4.239 E F0 5.489(.T).68 G
+.489(he preamble is pre\214x)-5.489 F .489(ed to each string)-.15 F .659
+(contained within the braces, and the postscript is then appended to ea\
+ch resulting string, e)108 196.8 R .659(xpanding left to)-.15 F(right.)
+108 208.8 Q .719(Brace e)108 225.6 R .719(xpansions may be nested.)-.15
+F .719(The results of each e)5.719 F .719
(xpanded string are not sorted; left to right order is)-.15 F(preserv)
-108 184.8 Q 2.5(ed. F)-.15 F(or e)-.15 E(xample, a)-.15 E F1({)A F0
+108 237.6 Q 2.5(ed. F)-.15 F(or e)-.15 E(xample, a)-.15 E F1({)A F0
(d,c,b)A F1(})A F0 2.5(ee)C(xpands into `ade ace abe'.)-2.65 E 3.148(As)
-108 201.6 S .648(equence e)-3.148 F .648(xpression tak)-.15 F .649
+108 254.4 S .648(equence e)-3.148 F .648(xpression tak)-.15 F .649
(es the form)-.1 F F1({)3.149 E F2(x)A F1(..)A F2(y)A F1([..)A F2(incr)A
F1(]})A F0 3.149(,w)C(here)-3.149 E F2(x)3.149 E F0(and)3.149 E F2(y)
3.149 E F0 .649(are either inte)3.149 F .649
-(gers or single letters, and)-.15 F F2(incr)108 213.6 Q F0 2.615(,a)C
+(gers or single letters, and)-.15 F F2(incr)108 266.4 Q F0 2.615(,a)C
2.615(no)-2.615 G .115(ptional increment, is an inte)-2.615 F(ger)-.15 E
5.115(.W)-.55 G .115(hen inte)-5.115 F .115(gers are supplied, the e)
-.15 F .115(xpression e)-.15 F .115(xpands to each num-)-.15 F 1.013
-(ber between)108 225.6 R F2(x)3.513 E F0(and)3.513 E F2(y)3.513 E F0
+(ber between)108 278.4 R F2(x)3.513 E F0(and)3.513 E F2(y)3.513 E F0
3.513(,i)C(nclusi)-3.513 E -.15(ve)-.25 G 6.013(.S).15 G 1.013
(upplied inte)-6.013 F 1.013(gers may be pre\214x)-.15 F 1.013(ed with)
-.15 F F2(0)3.513 E F0 1.013(to force each term to ha)3.513 F 1.314 -.15
-(ve t)-.2 H(he).15 E .015(same width.)108 237.6 R .015(When either)5.015
+(ve t)-.2 H(he).15 E .015(same width.)108 290.4 R .015(When either)5.015
F F2(x)2.515 E F0(or)2.515 E F2(y)2.515 E F0(be)2.515 E .014(gins with \
a zero, the shell attempts to force all generated terms to contain)-.15
-F 1.13(the same number of digits, zero-padding where necessary)108 249.6
+F 1.13(the same number of digits, zero-padding where necessary)108 302.4
R 6.131(.W)-.65 G 1.131(hen letters are supplied, the e)-6.131 F 1.131
-(xpression e)-.15 F(x-)-.15 E .485(pands to each character le)108 261.6
+(xpression e)-.15 F(x-)-.15 E .485(pands to each character le)108 314.4
R .485(xicographically between)-.15 F F2(x)2.985 E F0(and)2.984 E F2(y)
2.984 E F0 2.984(,i)C(nclusi)-2.984 E -.15(ve)-.25 G 2.984(,u).15 G .484
(sing the def)-2.984 F .484(ault C locale.)-.1 F .484(Note that)5.484 F
-(both)108 273.6 Q F2(x)2.966 E F0(and)2.966 E F2(y)2.966 E F0 .467
+(both)108 326.4 Q F2(x)2.966 E F0(and)2.966 E F2(y)2.966 E F0 .467
(must be of the same type \(inte)2.966 F .467(ger or letter\).)-.15 F
.467(When the increment is supplied, it is used as the)5.467 F(dif)108
-285.6 Q(ference between each term.)-.25 E(The def)5 E
+338.4 Q(ference between each term.)-.25 E(The def)5 E
(ault increment is 1 or \2551 as appropriate.)-.1 E .582(Brace e)108
-302.4 R .582(xpansion is performed before an)-.15 F 3.082(yo)-.15 G .581
+355.2 R .582(xpansion is performed before an)-.15 F 3.082(yo)-.15 G .581
(ther e)-3.082 F .581(xpansions, and an)-.15 F 3.081(yc)-.15 G .581
(haracters special to other e)-3.081 F(xpansions)-.15 E .015
-(are preserv)108 314.4 R .015(ed in the result.)-.15 F .015
+(are preserv)108 367.2 R .015(ed in the result.)-.15 F .015
(It is strictly te)5.015 F(xtual.)-.15 E F1(Bash)5.016 E F0 .016
(does not apply an)2.516 F 2.516(ys)-.15 G .016
-(yntactic interpretation to the con-)-2.516 F(te)108 326.4 Q
+(yntactic interpretation to the con-)-2.516 F(te)108 379.2 Q
(xt of the e)-.15 E(xpansion or the te)-.15 E(xt between the braces.)
--.15 E 2.502(Ac)108 343.2 S .002(orrectly-formed brace e)-2.502 F .001(\
-xpansion must contain unquoted opening and closing braces, and at least\
- one un-)-.15 F .457(quoted comma or a v)108 355.2 R .458
-(alid sequence e)-.25 F 2.958(xpression. An)-.15 F 2.958(yi)-.15 G .458
+-.15 E 2.502(Ac)108 396 S .002(orrectly-formed brace e)-2.502 F .001(xp\
+ansion must contain unquoted opening and closing braces, and at least o\
+ne un-)-.15 F .457(quoted comma or a v)108 408 R .458(alid sequence e)
+-.25 F 2.958(xpression. An)-.15 F 2.958(yi)-.15 G .458
(ncorrectly formed brace e)-2.958 F .458(xpansion is left unchanged.)
--.15 F(A)108 367.2 Q F1({)2.522 E F0(or)2.522 E F1(,)2.522 E F0 .022
+-.15 F(A)108 420 Q F1({)2.522 E F0(or)2.522 E F1(,)2.522 E F0 .022
(may be quoted with a backslash to pre)2.522 F -.15(ve)-.25 G .021
(nt its being considered part of a brace e).15 F 2.521(xpression. T)-.15
F 2.521(oa)-.8 G -.2(vo)-2.721 G(id).2 E .172
-(con\215icts with parameter e)108 379.2 R .172(xpansion, the string)-.15
-F F1(${)2.672 E F0 .172(is not considered eligible for brace e)2.672 F
-.172(xpansion, and inhibits)-.15 F(brace e)108 391.2 Q
+(con\215icts with parameter e)108 432 R .172(xpansion, the string)-.15 F
+F1(${)2.672 E F0 .172(is not considered eligible for brace e)2.672 F
+.172(xpansion, and inhibits)-.15 F(brace e)108 444 Q
(xpansion until the closing)-.15 E F1(})2.5 E F0(.)A 1.476(This constru\
ct is typically used as shorthand when the common pre\214x of the strin\
-gs to be generated is)108 408 R(longer than in the abo)108 420 Q .3 -.15
-(ve ex)-.15 H(ample:).15 E(mkdir /usr/local/src/bash/{old,ne)144 436.8 Q
--.65(w,)-.25 G(dist,b).65 E(ugs})-.2 E(or)108 448.8 Q(cho)144 460.8 Q
-(wn root /usr/{ucb/{e)-.25 E(x,edit},lib/{e)-.15 E(x?.?*,ho)-.15 E(w_e)
--.25 E(x}})-.15 E .618(Brace e)108 477.6 R .618
+gs to be generated is)108 460.8 R(longer than in the abo)108 472.8 Q .3
+-.15(ve ex)-.15 H(ample:).15 E(mkdir /usr/local/src/bash/{old,ne)144
+489.6 Q -.65(w,)-.25 G(dist,b).65 E(ugs})-.2 E(or)108 501.6 Q(cho)144
+513.6 Q(wn root /usr/{ucb/{e)-.25 E(x,edit},lib/{e)-.15 E(x?.?*,ho)-.15
+E(w_e)-.25 E(x}})-.15 E .618(Brace e)108 530.4 R .618
(xpansion introduces a slight incompatibility with historical v)-.15 F
.618(ersions of)-.15 F F1(sh)3.118 E F0(.)A F1(sh)5.618 E F0 .618
(does not treat open-)3.118 F .248
-(ing or closing braces specially when the)108 489.6 R 2.748(ya)-.15 G
+(ing or closing braces specially when the)108 542.4 R 2.748(ya)-.15 G
.247(ppear as part of a w)-2.748 F .247(ord, and preserv)-.1 F .247
-(es them in the output.)-.15 F F1(Bash)5.247 E F0(remo)108 501.6 Q -.15
+(es them in the output.)-.15 F F1(Bash)5.247 E F0(remo)108 554.4 Q -.15
(ve)-.15 G 3.53(sb).15 G 1.03(races from w)-3.53 F 1.03
(ords as a consequence of brace e)-.1 F 3.53(xpansion. F)-.15 F 1.03
(or e)-.15 F 1.03(xample, a w)-.15 F 1.03(ord entered to)-.1 F F1(sh)
-3.53 E F0(as)3.53 E F2(\214le{1,2})108 513.6 Q F0 .515
+3.53 E F0(as)3.53 E F2(\214le{1,2})108 566.4 Q F0 .515
(appears identically in the output.)3.015 F .515(The same w)5.515 F .515
(ord is output as)-.1 F F2 .514(\214le1 \214le2)4.925 F F0 .514(after e)
3.034 F .514(xpansion by)-.15 F F1(bash)3.014 E F0(.)A .436
-(If strict compatibility with)108 525.6 R F1(sh)2.936 E F0 .436
+(If strict compatibility with)108 578.4 R F1(sh)2.936 E F0 .436
(is desired, start)2.936 F F1(bash)2.936 E F0 .436(with the)2.936 F F1
(+B)2.936 E F0 .436(option or disable brace e)2.936 F .437
-(xpansion with the)-.15 F F1(+B)108 537.6 Q F0(option to the)2.5 E F1
-(set)2.5 E F0(command \(see)2.5 E/F3 9/Times-Bold@0 SF(SHELL B)2.5 E
-(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E F1 -.18(Ti)
-87 554.4 S(lde Expansion).18 E F0 1.087(If a w)108 566.4 R 1.087(ord be)
--.1 F 1.087(gins with an unquoted tilde character \(`)-.15 F F1(~)A F0
-1.086('\), all of the characters preceding the \214rst unquoted)B .185(\
-slash \(or all characters, if there is no unquoted slash\) are consider\
-ed a)108 578.4 R F2(tilde-pr)2.685 E(e\214x)-.37 E F0 5.185(.I)C 2.685
-(fn)-5.185 G .185(one of the characters)-2.685 F .726(in the tilde-pre\
-\214x are quoted, the characters in the tilde-pre\214x follo)108 590.4 R
-.725(wing the tilde are treated as a possible)-.25 F F2(lo)108 602.4 Q
-.522(gin name)-.1 F F0 5.522(.I)C 3.022(ft)-5.522 G .522
+(xpansion with the)-.15 F F1(+B)108 590.4 Q F0(option to the)2.5 E F1
+(set)2.5 E F0(command \(see)2.5 E F3(SHELL B)2.5 E(UIL)-.09 E
+(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E F1 -.18(Ti)87 607.2 S
+(lde Expansion).18 E F0 1.087(If a w)108 619.2 R 1.087(ord be)-.1 F
+1.087(gins with an unquoted tilde character \(`)-.15 F F1(~)A F0 1.086
+('\), all of the characters preceding the \214rst unquoted)B .185(slash\
+ \(or all characters, if there is no unquoted slash\) are considered a)
+108 631.2 R F2(tilde-pr)2.685 E(e\214x)-.37 E F0 5.185(.I)C 2.685(fn)
+-5.185 G .185(one of the characters)-2.685 F .726(in the tilde-pre\214x\
+ are quoted, the characters in the tilde-pre\214x follo)108 643.2 R .725
+(wing the tilde are treated as a possible)-.25 F F2(lo)108 655.2 Q .522
+(gin name)-.1 F F0 5.522(.I)C 3.022(ft)-5.522 G .522
(his login name is the null string, the tilde is replaced with the v)
--3.022 F .523(alue of the shell parameter)-.25 F F3(HOME)108 614.4 Q/F4
-9/Times-Roman@0 SF(.)A F0(If)4.787 E F3(HOME)2.787 E F0 .287
+-3.022 F .523(alue of the shell parameter)-.25 F F3(HOME)108 667.2 Q F4
+(.)A F0(If)4.787 E F3(HOME)2.787 E F0 .287
(is unset, the home directory of the user e)2.537 F -.15(xe)-.15 G .286
(cuting the shell is substituted instead.).15 F(Other)5.286 E(-)-.2 E(w\
ise, the tilde-pre\214x is replaced with the home directory associated \
-with the speci\214ed login name.)108 626.4 Q .092
-(If the tilde-pre\214x is a `~+', the v)108 643.2 R .092
+with the speci\214ed login name.)108 679.2 Q .092
+(If the tilde-pre\214x is a `~+', the v)108 696 R .092
(alue of the shell v)-.25 F(ariable)-.25 E F3(PWD)2.592 E F0 .092
(replaces the tilde-pre\214x.)2.342 F .093(If the tilde-pre\214x is)
-5.093 F 3.404(a`)108 655.2 S .904(~\255', the v)-3.404 F .904
+5.093 F 3.404(a`)108 708 S .904(~\255', the v)-3.404 F .904
(alue of the shell v)-.25 F(ariable)-.25 E F3(OLDPWD)3.404 E F4(,)A F0
.904(if it is set, is substituted.)3.154 F .903(If the characters follo)
-5.903 F .903(wing the)-.25 F .879
-(tilde in the tilde-pre\214x consist of a number)108 667.2 R F2(N)3.379
-E F0 3.379(,o)C .879(ptionally pre\214x)-3.379 F .88
-(ed by a `+' or a `\255', the tilde-pre\214x is re-)-.15 F .138(placed \
-with the corresponding element from the directory stack, as it w)108
-679.2 R .138(ould be displayed by the)-.1 F F1(dirs)2.638 E F0 -.2(bu)
-2.638 G(iltin).2 E(in)108 691.2 Q -.2(vo)-.4 G -.1(ke).2 G 2.838(dw).1 G
-.338(ith the tilde-pre\214x as an ar)-2.838 F 2.838(gument. If)-.18 F
-.338(the characters follo)2.838 F .338
-(wing the tilde in the tilde-pre\214x consist)-.25 F
-(of a number without a leading `+' or `\255', `+' is assumed.)108 703.2
-Q(If the login name is in)108 720 Q -.25(va)-.4 G(lid, or the tilde e)
-.25 E(xpansion f)-.15 E(ails, the w)-.1 E(ord is unchanged.)-.1 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(22)195.945 E 0 Cg EP
+5.903 F .903(wing the)-.25 F 1.641
+(tilde in the tilde-pre\214x consist of a number)108 720 R F2(N)4.141 E
+F0 4.142(,o)C 1.642(ptionally pre\214x)-4.142 F 1.642
+(ed by a `+' or a `\255', the tilde-pre\214x is)-.15 F(GNU Bash 5.2)72
+768 Q(2023 May 14)148.175 E(22)197.335 E 0 Cg EP
%%Page: 23 23
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .167(Each v)108 84
-R .167(ariable assignment is check)-.25 F .167
-(ed for unquoted tilde-pre\214x)-.1 F .167(es immediately follo)-.15 F
-.167(wing a)-.25 F/F1 10/Times-Bold@0 SF(:)2.667 E F0 .167
-(or the \214rst)2.667 F F1(=)2.666 E F0 5.166(.I)C(n)-5.166 E .467
-(these cases, tilde e)108 96 R .467(xpansion is also performed.)-.15 F
-(Consequently)5.467 E 2.967(,o)-.65 G .468
-(ne may use \214lenames with tildes in assign-)-2.967 F(ments to)108 108
-Q/F2 9/Times-Bold@0 SF -.666(PA)2.5 G(TH)-.189 E/F3 9/Times-Roman@0 SF
-(,)A F2(MAILP)2.25 E -.855(AT)-.666 G(H).855 E F3(,)A F0(and)2.25 E F2
-(CDP)2.5 E -.855(AT)-.666 G(H).855 E F3(,)A F0
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 1.438(replaced wi\
+th the corresponding element from the directory stack, as it w)108 84 R
+1.437(ould be displayed by the)-.1 F/F1 10/Times-Bold@0 SF(dirs)3.937 E
+F0 -.2(bu)108 96 S .454(iltin in).2 F -.2(vo)-.4 G -.1(ke).2 G 2.954(dw)
+.1 G .454(ith the tilde-pre\214x as an ar)-2.954 F 2.954(gument. If)-.18
+F .454(the characters follo)2.954 F .455
+(wing the tilde in the tilde-pre\214x)-.25 F
+(consist of a number without a leading `+' or `\255', `+' is assumed.)
+108 108 Q(If the login name is in)108 124.8 Q -.25(va)-.4 G
+(lid, or the tilde e).25 E(xpansion f)-.15 E(ails, the w)-.1 E
+(ord is unchanged.)-.1 E .167(Each v)108 141.6 R .167
+(ariable assignment is check)-.25 F .167(ed for unquoted tilde-pre\214x)
+-.1 F .167(es immediately follo)-.15 F .167(wing a)-.25 F F1(:)2.667 E
+F0 .167(or the \214rst)2.667 F F1(=)2.666 E F0 5.166(.I)C(n)-5.166 E
+.467(these cases, tilde e)108 153.6 R .467(xpansion is also performed.)
+-.15 F(Consequently)5.467 E 2.967(,o)-.65 G .468
+(ne may use \214lenames with tildes in assign-)-2.967 F(ments to)108
+165.6 Q/F2 9/Times-Bold@0 SF -.666(PA)2.5 G(TH)-.189 E/F3 9
+/Times-Roman@0 SF(,)A F2(MAILP)2.25 E -.855(AT)-.666 G(H).855 E F3(,)A
+F0(and)2.25 E F2(CDP)2.5 E -.855(AT)-.666 G(H).855 E F3(,)A F0
(and the shell assigns the e)2.25 E(xpanded v)-.15 E(alue.)-.25 E .024
-(Bash also performs tilde e)108 124.8 R .024(xpansion on w)-.15 F .023
+(Bash also performs tilde e)108 182.4 R .024(xpansion on w)-.15 F .023
(ords satisfying the conditions of v)-.1 F .023
-(ariable assignments \(as described)-.25 F(abo)108 136.8 Q .769 -.15
+(ariable assignments \(as described)-.25 F(abo)108 194.4 Q .769 -.15
(ve u)-.15 H(nder).15 E F2 -.666(PA)2.969 G(RAMETERS).666 E F3(\))A F0
.469(when the)2.719 F 2.969(ya)-.15 G .469(ppear as ar)-2.969 F .469
(guments to simple commands.)-.18 F .47(Bash does not do this,)5.469 F
--.15(ex)108 148.8 S(cept for the).15 E/F4 10/Times-Italic@0 SF(declar)
+-.15(ex)108 206.4 S(cept for the).15 E/F4 10/Times-Italic@0 SF(declar)
2.5 E(ation)-.15 E F0(commands listed abo)2.5 E -.15(ve)-.15 G 2.5(,w)
-.15 G(hen in)-2.5 E F4(posix mode)2.5 E F0(.)A F1 -.1(Pa)87 165.6 S
-(rameter Expansion).1 E F0 .2(The `)108 177.6 R F1($)A F0 2.7('c)C .199
+.15 G(hen in)-2.5 E F4(posix mode)2.5 E F0(.)A F1 -.1(Pa)87 223.2 S
+(rameter Expansion).1 E F0 .2(The `)108 235.2 R F1($)A F0 2.7('c)C .199
(haracter introduces parameter e)-2.7 F .199
(xpansion, command substitution, or arithmetic e)-.15 F 2.699
(xpansion. The)-.15 F(pa-)2.699 E .314(rameter name or symbol to be e)
-108 189.6 R .314
+108 247.2 R .314
(xpanded may be enclosed in braces, which are optional b)-.15 F .314
(ut serv)-.2 F 2.814(et)-.15 G 2.814(op)-2.814 G(rotect)-2.814 E .415
-(the v)108 201.6 R .415(ariable to be e)-.25 F .415
+(the v)108 259.2 R .415(ariable to be e)-.25 F .415
(xpanded from characters immediately follo)-.15 F .414
(wing it which could be interpreted as part of)-.25 F(the name.)108
-213.6 Q 1.189
+271.2 Q 1.189
(When braces are used, the matching ending brace is the \214rst `)108
-230.4 R F1(})A F0 3.69('n)C 1.19(ot escaped by a backslash or within a)
+288 R F1(})A F0 3.69('n)C 1.19(ot escaped by a backslash or within a)
-3.69 F .822(quoted string, and not within an embedded arithmetic e)108
-242.4 R .821(xpansion, command substitution, or parameter e)-.15 F(x-)
--.15 E(pansion.)108 254.4 Q(${)108 271.2 Q F4(par)A(ameter)-.15 E F0(})A
-.106(The v)144 283.2 R .106(alue of)-.25 F F4(par)2.606 E(ameter)-.15 E
-F0 .106(is substituted.)2.606 F .106(The braces are required when)5.106
-F F4(par)3.856 E(ameter)-.15 E F0 .106(is a positional pa-)3.336 F .111
-(rameter with more than one digit, or when)144 295.2 R F4(par)3.861 E
+300 R .821(xpansion, command substitution, or parameter e)-.15 F(x-)-.15
+E(pansion.)108 312 Q(${)108 328.8 Q F4(par)A(ameter)-.15 E F0(})A .106
+(The v)144 340.8 R .106(alue of)-.25 F F4(par)2.606 E(ameter)-.15 E F0
+.106(is substituted.)2.606 F .106(The braces are required when)5.106 F
+F4(par)3.856 E(ameter)-.15 E F0 .106(is a positional pa-)3.336 F .111
+(rameter with more than one digit, or when)144 352.8 R F4(par)3.861 E
(ameter)-.15 E F0 .111(is follo)3.341 F .11
(wed by a character which is not to be)-.25 F .208
-(interpreted as part of its name.)144 307.2 R(The)5.208 E F4(par)2.708 E
+(interpreted as part of its name.)144 364.8 R(The)5.208 E F4(par)2.708 E
(ameter)-.15 E F0 .208(is a shell parameter as described abo)2.708 F
--.15(ve)-.15 G F1 -.74(PA)2.858 G(RAME-).74 E(TERS)144 319.2 Q F0 2.5
+-.15(ve)-.15 G F1 -.74(PA)2.858 G(RAME-).74 E(TERS)144 376.8 Q F0 2.5
(\)o)C 2.5(ra)-2.5 G 2.5(na)-2.5 G(rray reference \()-2.5 E F1(Arrays)A
-F0(\).)A .347(If the \214rst character of)108 336 R F4(par)2.846 E
+F0(\).)A .347(If the \214rst character of)108 393.6 R F4(par)2.846 E
(ameter)-.15 E F0 .346(is an e)2.846 F .346(xclamation point \()-.15 F
F1(!)A F0 .346(\), and)B F4(par)2.846 E(ameter)-.15 E F0 .346(is not a)
2.846 F F4(namer)2.846 E(ef)-.37 E F0 2.846(,i)C 2.846(ti)-2.846 G
-(ntroduces)-2.846 E 2.906(al)108 348 S -2.15 -.25(ev e)-2.906 H 2.906
+(ntroduces)-2.846 E 2.906(al)108 405.6 S -2.15 -.25(ev e)-2.906 H 2.906
(lo).25 G 2.906(fi)-2.906 G(ndirection.)-2.906 E F1(Bash)5.406 E F0 .406
(uses the v)2.906 F .406(alue formed by e)-.25 F .406
(xpanding the rest of)-.15 F F4(par)2.906 E(ameter)-.15 E F0 .406
-(as the ne)2.906 F(w)-.25 E F4(par)2.907 E(ame-)-.15 E(ter)108 360 Q F0
-2.579(;t)C .079(his is then e)-2.579 F .079(xpanded and that v)-.15 F
+(as the ne)2.906 F(w)-.25 E F4(par)2.907 E(ame-)-.15 E(ter)108 417.6 Q
+F0 2.579(;t)C .079(his is then e)-2.579 F .079(xpanded and that v)-.15 F
.079(alue is used in the rest of the e)-.25 F .078
(xpansion, rather than the e)-.15 F .078(xpansion of the)-.15 F
-(original)108 372 Q F4(par)2.542 E(ameter)-.15 E F0 5.042(.T)C .042
+(original)108 429.6 Q F4(par)2.542 E(ameter)-.15 E F0 5.042(.T)C .042
(his is kno)-5.042 F .042(wn as)-.25 F F4(indir)2.543 E .043(ect e)-.37
F(xpansion)-.2 E F0 5.043(.T)C .043(he v)-5.043 F .043
(alue is subject to tilde e)-.25 F .043(xpansion, parameter)-.15 F -.15
-(ex)108 384 S .249(pansion, command substitution, and arithmetic e).15 F
-2.749(xpansion. If)-.15 F F4(par)2.749 E(ameter)-.15 E F0 .248
+(ex)108 441.6 S .249(pansion, command substitution, and arithmetic e).15
+F 2.749(xpansion. If)-.15 F F4(par)2.749 E(ameter)-.15 E F0 .248
(is a nameref, this e)2.749 F .248(xpands to the)-.15 F 1.51
-(name of the parameter referenced by)108 396 R F4(par)4.01 E(ameter)-.15
-E F0 1.51(instead of performing the complete indirect e)4.01 F
-(xpansion.)-.15 E .388(The e)108 408 R .387(xceptions to this are the e)
--.15 F .387(xpansions of ${)-.15 F F1(!)A F4(pr)A(e\214x)-.37 E F1(*)A
-F0 2.887(}a)C .387(nd ${)-2.887 F F1(!)A F4(name)A F0([)A F4(@)A F0 .387
-(]} described belo)B 4.187 -.65(w. T)-.25 H .387(he e).65 F(xclama-)-.15
-E(tion point must immediately follo)108 420 Q 2.5(wt)-.25 G
-(he left brace in order to introduce indirection.)-2.5 E .334
-(In each of the cases belo)108 436.8 R -.65(w,)-.25 G F4(wor)3.484 E(d)
--.37 E F0 .334(is subject to tilde e)2.834 F .334(xpansion, parameter e)
--.15 F .334(xpansion, command substitution,)-.15 F(and arithmetic e)108
-448.8 Q(xpansion.)-.15 E .067(When not performing substring e)108 465.6
-R .067(xpansion, using the forms documented belo)-.15 F 2.567(w\()-.25 G
+(name of the parameter referenced by)108 453.6 R F4(par)4.01 E(ameter)
+-.15 E F0 1.51(instead of performing the complete indirect e)4.01 F
+(xpansion.)-.15 E .388(The e)108 465.6 R .387
+(xceptions to this are the e)-.15 F .387(xpansions of ${)-.15 F F1(!)A
+F4(pr)A(e\214x)-.37 E F1(*)A F0 2.887(}a)C .387(nd ${)-2.887 F F1(!)A F4
+(name)A F0([)A F4(@)A F0 .387(]} described belo)B 4.187 -.65(w. T)-.25 H
+.387(he e).65 F(xclama-)-.15 E(tion point must immediately follo)108
+477.6 Q 2.5(wt)-.25 G(he left brace in order to introduce indirection.)
+-2.5 E .334(In each of the cases belo)108 494.4 R -.65(w,)-.25 G F4(wor)
+3.484 E(d)-.37 E F0 .334(is subject to tilde e)2.834 F .334
+(xpansion, parameter e)-.15 F .334(xpansion, command substitution,)-.15
+F(and arithmetic e)108 506.4 Q(xpansion.)-.15 E .067
+(When not performing substring e)108 523.2 R .067
+(xpansion, using the forms documented belo)-.15 F 2.567(w\()-.25 G
(e.g.,)-2.567 E F1(:-)2.567 E F0(\),)A F1(bash)2.567 E F0 .066
-(tests for a pa-)2.567 F(rameter that is unset or null.)108 477.6 Q(Omi\
+(tests for a pa-)2.567 F(rameter that is unset or null.)108 535.2 Q(Omi\
tting the colon results in a test only for a parameter that is unset.)5
-E(${)108 494.4 Q F4(par)A(ameter)-.15 E F1<3aad>A F4(wor)A(d)-.37 E F0
-(})A F1 .722(Use Default V)144 506.4 R(alues)-.92 E F0 5.722(.I)C(f)
--5.722 E F4(par)4.472 E(ameter)-.15 E F0 .723(is unset or null, the e)
-3.952 F .723(xpansion of)-.15 F F4(wor)3.563 E(d)-.37 E F0 .723
-(is substituted.)3.993 F(Other)5.723 E(-)-.2 E(wise, the v)144 518.4 Q
-(alue of)-.25 E F4(par)3.75 E(ameter)-.15 E F0(is substituted.)3.23 E
-(${)108 530.4 Q F4(par)A(ameter)-.15 E F1(:=)A F4(wor)A(d)-.37 E F0(})A
-F1 .812(Assign Default V)144 542.4 R(alues)-.92 E F0 5.812(.I)C(f)-5.812
-E F4(par)4.562 E(ameter)-.15 E F0 .812(is unset or null, the e)4.042 F
-.812(xpansion of)-.15 F F4(wor)3.652 E(d)-.37 E F0 .812(is assigned to)
-4.082 F F4(pa-)4.561 E -.15(ra)144 554.4 S(meter).15 E F0 5.741(.T).73 G
-.741(he v)-5.741 F .741(alue of)-.25 F F4(par)4.491 E(ameter)-.15 E F0
-.742(is then substituted.)3.972 F .742
+E(${)108 552 Q F4(par)A(ameter)-.15 E F1<3aad>A F4(wor)A(d)-.37 E F0(})A
+F1 .722(Use Default V)144 564 R(alues)-.92 E F0 5.722(.I)C(f)-5.722 E F4
+(par)4.472 E(ameter)-.15 E F0 .723(is unset or null, the e)3.952 F .723
+(xpansion of)-.15 F F4(wor)3.563 E(d)-.37 E F0 .723(is substituted.)
+3.993 F(Other)5.723 E(-)-.2 E(wise, the v)144 576 Q(alue of)-.25 E F4
+(par)3.75 E(ameter)-.15 E F0(is substituted.)3.23 E(${)108 588 Q F4(par)
+A(ameter)-.15 E F1(:=)A F4(wor)A(d)-.37 E F0(})A F1 .812
+(Assign Default V)144 600 R(alues)-.92 E F0 5.812(.I)C(f)-5.812 E F4
+(par)4.562 E(ameter)-.15 E F0 .812(is unset or null, the e)4.042 F .812
+(xpansion of)-.15 F F4(wor)3.652 E(d)-.37 E F0 .812(is assigned to)4.082
+F F4(pa-)4.561 E -.15(ra)144 612 S(meter).15 E F0 5.741(.T).73 G .741
+(he v)-5.741 F .741(alue of)-.25 F F4(par)4.491 E(ameter)-.15 E F0 .742
+(is then substituted.)3.972 F .742
(Positional parameters and special parame-)5.742 F
-(ters may not be assigned to in this w)144 566.4 Q(ay)-.1 E(.)-.65 E(${)
-108 578.4 Q F4(par)A(ameter)-.15 E F1(:?)A F4(wor)A(d)-.37 E F0(})A F1
-.535(Display Err)144 590.4 R .535(or if Null or Unset)-.18 F F0 5.535
-(.I)C(f)-5.535 E F4(par)4.285 E(ameter)-.15 E F0 .535
+(ters may not be assigned to in this w)144 624 Q(ay)-.1 E(.)-.65 E(${)
+108 636 Q F4(par)A(ameter)-.15 E F1(:?)A F4(wor)A(d)-.37 E F0(})A F1
+.535(Display Err)144 648 R .535(or if Null or Unset)-.18 F F0 5.535(.I)C
+(f)-5.535 E F4(par)4.285 E(ameter)-.15 E F0 .535
(is null or unset, the e)3.765 F .535(xpansion of)-.15 F F4(wor)3.035 E
-(d)-.37 E F0 .535(\(or a mes-)3.035 F .012(sage to that ef)144 602.4 R
+(d)-.37 E F0 .535(\(or a mes-)3.035 F .012(sage to that ef)144 660 R
.012(fect if)-.25 F F4(wor)2.852 E(d)-.37 E F0 .013(is not present\) is\
written to the standard error and the shell, if it is not in-)3.282 F
-(teracti)144 614.4 Q -.15(ve)-.25 G 2.5(,e).15 G 2.5(xits. Otherwise,)
+(teracti)144 672 Q -.15(ve)-.25 G 2.5(,e).15 G 2.5(xits. Otherwise,)
-2.65 F(the v)2.5 E(alue of)-.25 E F4(par)2.5 E(ameter)-.15 E F0
-(is substituted.)2.5 E(${)108 626.4 Q F4(par)A(ameter)-.15 E F1(:+)A F4
-(wor)A(d)-.37 E F0(})A F1 .745(Use Alter)144 638.4 R .745(nate V)-.15 F
+(is substituted.)2.5 E(${)108 684 Q F4(par)A(ameter)-.15 E F1(:+)A F4
+(wor)A(d)-.37 E F0(})A F1 .745(Use Alter)144 696 R .745(nate V)-.15 F
(alue)-.92 E F0 5.745(.I)C(f)-5.745 E F4(par)4.495 E(ameter)-.15 E F0
.745(is null or unset, nothing is substituted, otherwise the e)3.975 F
-(xpan-)-.15 E(sion of)144 650.4 Q F4(wor)2.84 E(d)-.37 E F0
-(is substituted.)3.27 E(${)108 662.4 Q F4(par)A(ameter)-.15 E F1(:)A F4
-(of)A(fset)-.18 E F0(})A(${)108 674.4 Q F4(par)A(ameter)-.15 E F1(:)A F4
-(of)A(fset)-.18 E F1(:)A F4(length)A F0(})A F1 .002(Substring Expansion)
-144 686.4 R F0 5.002(.E)C .002(xpands to up to)-5.002 F F4(length)2.502
-E F0 .002(characters of the v)2.502 F .002(alue of)-.25 F F4(par)2.502 E
-(ameter)-.15 E F0 .002(starting at the)2.502 F .004
-(character speci\214ed by)144 698.4 R F4(of)2.504 E(fset)-.18 E F0 5.003
-(.I)C(f)-5.003 E F4(par)2.503 E(ameter)-.15 E F0(is)2.503 E F1(@)2.503 E
-F0(or)2.503 E F1(*)2.503 E F0 2.503(,a)C 2.503(ni)-2.503 G(nde)-2.503 E
--.15(xe)-.15 G 2.503(da).15 G .003(rray subscripted by)-2.503 F F1(@)
-2.503 E F0(or)2.503 E F1(*)2.503 E F0 2.503(,o)C 2.503(ra)-2.503 G(n)
--2.503 E(associati)144 710.4 Q 1.022 -.15(ve a)-.25 H .722
-(rray name, the results dif).15 F .722(fer as described belo)-.25 F
-4.522 -.65(w. I)-.25 H(f).65 E F4(length)3.222 E F0 .722(is omitted, e)
-3.222 F .722(xpands to the)-.15 F .043(substring of the v)144 722.4 R
-.043(alue of)-.25 F F4(par)2.543 E(ameter)-.15 E F0 .042
-(starting at the character speci\214ed by)2.543 F F4(of)2.542 E(fset)
--.18 E F0 .042(and e)2.542 F .042(xtending to the)-.15 F(GNU Bash 5.2)72
-768 Q(2023 April 17)146.785 E(23)195.945 E 0 Cg EP
+(xpan-)-.15 E(sion of)144 708 Q F4(wor)2.84 E(d)-.37 E F0
+(is substituted.)3.27 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(23)
+197.335 E 0 Cg EP
%%Page: 24 24
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .846(end of the v)
-144 84 R(alue.)-.25 E/F1 10/Times-Italic@0 SF(length)5.846 E F0(and)
-3.346 E F1(of)3.346 E(fset)-.18 E F0 .846(are arithmetic e)3.346 F .847
-(xpressions \(see)-.15 F/F2 9/Times-Bold@0 SF .847(ARITHMETIC EV)3.347 F
-(ALU)-1.215 E -.855(AT)-.54 G(ION).855 E F0(belo)144 96 Q(w\).)-.25 E
-(If)144 120 Q F1(of)3.029 E(fset)-.18 E F0 -.25(eva)3.029 G .529
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(${)108 84 Q/F1 10
+/Times-Italic@0 SF(par)A(ameter)-.15 E/F2 10/Times-Bold@0 SF(:)A F1(of)A
+(fset)-.18 E F0(})A(${)108 96 Q F1(par)A(ameter)-.15 E F2(:)A F1(of)A
+(fset)-.18 E F2(:)A F1(length)A F0(})A F2 .002(Substring Expansion)144
+108 R F0 5.002(.E)C .002(xpands to up to)-5.002 F F1(length)2.502 E F0
+.002(characters of the v)2.502 F .002(alue of)-.25 F F1(par)2.502 E
+(ameter)-.15 E F0 .002(starting at the)2.502 F .004
+(character speci\214ed by)144 120 R F1(of)2.504 E(fset)-.18 E F0 5.003
+(.I)C(f)-5.003 E F1(par)2.503 E(ameter)-.15 E F0(is)2.503 E F2(@)2.503 E
+F0(or)2.503 E F2(*)2.503 E F0 2.503(,a)C 2.503(ni)-2.503 G(nde)-2.503 E
+-.15(xe)-.15 G 2.503(da).15 G .003(rray subscripted by)-2.503 F F2(@)
+2.503 E F0(or)2.503 E F2(*)2.503 E F0 2.503(,o)C 2.503(ra)-2.503 G(n)
+-2.503 E(associati)144 132 Q 1.022 -.15(ve a)-.25 H .722
+(rray name, the results dif).15 F .722(fer as described belo)-.25 F
+4.522 -.65(w. I)-.25 H(f).65 E F1(length)3.222 E F0 .722(is omitted, e)
+3.222 F .722(xpands to the)-.15 F .043(substring of the v)144 144 R .043
+(alue of)-.25 F F1(par)2.543 E(ameter)-.15 E F0 .042
+(starting at the character speci\214ed by)2.543 F F1(of)2.542 E(fset)
+-.18 E F0 .042(and e)2.542 F .042(xtending to the)-.15 F .846
+(end of the v)144 156 R(alue.)-.25 E F1(length)5.846 E F0(and)3.346 E F1
+(of)3.346 E(fset)-.18 E F0 .846(are arithmetic e)3.346 F .847
+(xpressions \(see)-.15 F/F3 9/Times-Bold@0 SF .847(ARITHMETIC EV)3.347 F
+(ALU)-1.215 E -.855(AT)-.54 G(ION).855 E F0(belo)144 168 Q(w\).)-.25 E
+(If)144 192 Q F1(of)3.029 E(fset)-.18 E F0 -.25(eva)3.029 G .529
(luates to a number less than zero, the v).25 F .529
(alue is used as an of)-.25 F .529(fset in characters from the)-.25 F
-.045(end of the v)144 132 R .045(alue of)-.25 F F1(par)2.546 E(ameter)
+.045(end of the v)144 204 R .045(alue of)-.25 F F1(par)2.546 E(ameter)
-.15 E F0 5.046(.I)C(f)-5.046 E F1(length)2.546 E F0 -.25(eva)2.546 G
.046(luates to a number less than zero, it is interpreted as an).25 F
-(of)144 144 Q .203(fset in characters from the end of the v)-.25 F .202
+(of)144 216 Q .203(fset in characters from the end of the v)-.25 F .202
(alue of)-.25 F F1(par)2.702 E(ameter)-.15 E F0 .202
-(rather than a number of characters, and)2.702 F .557(the e)144 156 R
+(rather than a number of characters, and)2.702 F .557(the e)144 228 R
.557(xpansion is the characters between)-.15 F F1(of)3.057 E(fset)-.18 E
F0 .557(and that result.)3.057 F .558(Note that a ne)5.558 F -.05(ga)
-.15 G(ti).05 E .858 -.15(ve o)-.25 H -.25(ff).15 G .558(set must be).25
-F(separated from the colon by at least one space to a)144 168 Q -.2(vo)
--.2 G(id being confused with the).2 E/F3 10/Times-Bold@0 SF(:-)2.5 E F0
--.15(ex)2.5 G(pansion.).15 E(If)144 192 Q F1(par)3.284 E(ameter)-.15 E
-F0(is)3.284 E F3(@)3.284 E F0(or)3.284 E F3(*)3.284 E F0 3.284(,t)C .784
-(he result is)-3.284 F F1(length)3.284 E F0 .784
-(positional parameters be)3.284 F .783(ginning at)-.15 F F1(of)3.283 E
-(fset)-.18 E F0 5.783(.A)C(ne)-2.5 E -.05(ga)-.15 G(ti).05 E -.15(ve)
--.25 G F1(of)144 204 Q(fset)-.18 E F0 .166(is tak)2.666 F .166
-(en relati)-.1 F .466 -.15(ve t)-.25 H 2.666(oo).15 G .166
-(ne greater than the greatest positional parameter)-2.666 F 2.667(,s)-.4
-G 2.667(oa)-2.667 G 2.667(no)-2.667 G -.25(ff)-2.667 G .167
+F(separated from the colon by at least one space to a)144 240 Q -.2(vo)
+-.2 G(id being confused with the).2 E F2(:-)2.5 E F0 -.15(ex)2.5 G
+(pansion.).15 E(If)144 264 Q F1(par)3.284 E(ameter)-.15 E F0(is)3.284 E
+F2(@)3.284 E F0(or)3.284 E F2(*)3.284 E F0 3.284(,t)C .784(he result is)
+-3.284 F F1(length)3.284 E F0 .784(positional parameters be)3.284 F .783
+(ginning at)-.15 F F1(of)3.283 E(fset)-.18 E F0 5.783(.A)C(ne)-2.5 E
+-.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G F1(of)144 276 Q(fset)-.18 E F0
+.166(is tak)2.666 F .166(en relati)-.1 F .466 -.15(ve t)-.25 H 2.666(oo)
+.15 G .166(ne greater than the greatest positional parameter)-2.666 F
+2.667(,s)-.4 G 2.667(oa)-2.667 G 2.667(no)-2.667 G -.25(ff)-2.667 G .167
(set of \2551 e).25 F -.25(va)-.25 G(l-).25 E .023(uates to the last po\
sitional parameter \(or 0 if there are no positional parameters\).)144
-216 R .023(It is an e)5.023 F(xpansion)-.15 E(error if)144 228 Q F1
+288 R .023(It is an e)5.023 F(xpansion)-.15 E(error if)144 300 Q F1
(length)2.5 E F0 -.25(eva)2.5 G(luates to a number less than zero.).25 E
-(If)144 252 Q F1(par)3.013 E(ameter)-.15 E F0 .514(is an inde)3.013 F
+(If)144 324 Q F1(par)3.013 E(ameter)-.15 E F0 .514(is an inde)3.013 F
-.15(xe)-.15 G 3.014(da).15 G .514
(rray name subscripted by @ or *, the result is the)-3.014 F F1(length)
-3.014 E F0 .514(members of)3.014 F 1.082(the array be)144 264 R 1.082
+3.014 E F0 .514(members of)3.014 F 1.082(the array be)144 336 R 1.082
(ginning with ${)-.15 F F1(par)A(ameter)-.15 E F0([)A F1(of)A(fset)-.18
E F0 3.582(]}. A)B(ne)3.582 E -.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G F1
(of)3.732 E(fset)-.18 E F0 1.081(is tak)3.581 F 1.081(en relati)-.1 F
1.381 -.15(ve t)-.25 H 3.581(oo).15 G 1.081(ne greater)-3.581 F 1.079
-(than the maximum inde)144 276 R 3.579(xo)-.15 G 3.579(ft)-3.579 G 1.079
+(than the maximum inde)144 348 R 3.579(xo)-.15 G 3.579(ft)-3.579 G 1.079
(he speci\214ed array)-3.579 F 6.079(.I)-.65 G 3.579(ti)-6.079 G 3.579
(sa)-3.579 G 3.58(ne)-3.579 G 1.08(xpansion error if)-3.73 F F1(length)
3.58 E F0 -.25(eva)3.58 G 1.08(luates to a).25 F(number less than zero.)
-144 288 Q(Substring e)144 312 Q(xpansion applied to an associati)-.15 E
+144 360 Q(Substring e)144 384 Q(xpansion applied to an associati)-.15 E
.3 -.15(ve a)-.25 H(rray produces unde\214ned results.).15 E .821
-(Substring inde)144 336 R .821(xing is zero-based unless the positional\
- parameters are used, in which case the in-)-.15 F(de)144 348 Q .159
+(Substring inde)144 408 R .821(xing is zero-based unless the positional\
+ parameters are used, in which case the in-)-.15 F(de)144 420 Q .159
(xing starts at 1 by def)-.15 F 2.659(ault. If)-.1 F F1(of)2.659 E(fset)
--.18 E F0 .159(is 0, and the positional parameters are used,)2.659 F F3
+-.18 E F0 .159(is 0, and the positional parameters are used,)2.659 F F2
($0)2.659 E F0 .159(is pre\214x)2.659 F .159(ed to)-.15 F(the list.)144
-360 Q(${)108 376.8 Q F3(!)A F1(pr)A(e\214x)-.37 E F3(*)A F0(})A(${)108
-388.8 Q F3(!)A F1(pr)A(e\214x)-.37 E F3(@)A F0(})A F3 .085
-(Names matching pr)144 400.8 R(e\214x)-.18 E F0 5.085(.E)C .084
+432 Q(${)108 448.8 Q F2(!)A F1(pr)A(e\214x)-.37 E F2(*)A F0(})A(${)108
+460.8 Q F2(!)A F1(pr)A(e\214x)-.37 E F2(@)A F0(})A F2 .085
+(Names matching pr)144 472.8 R(e\214x)-.18 E F0 5.085(.E)C .084
(xpands to the names of v)-5.085 F .084(ariables whose names be)-.25 F
.084(gin with)-.15 F F1(pr)2.584 E(e\214x)-.37 E F0 2.584(,s)C(epa-)
--2.584 E .257(rated by the \214rst character of the)144 412.8 R F2(IFS)
+-2.584 E .257(rated by the \214rst character of the)144 484.8 R F3(IFS)
2.757 E F0 .257(special v)2.507 F 2.757(ariable. When)-.25 F F1(@)2.758
E F0 .258(is used and the e)2.758 F .258(xpansion appears)-.15 F
-(within double quotes, each v)144 424.8 Q(ariable name e)-.25 E
-(xpands to a separate w)-.15 E(ord.)-.1 E(${)108 441.6 Q F3(!)A F1(name)
-A F0([)A F1(@)A F0(]})A(${)108 453.6 Q F3(!)A F1(name)A F0([)A F1(*)A F0
-(]})A F3 1.137(List of array k)144 465.6 R(eys)-.1 E F0 6.136(.I)C(f)
+(within double quotes, each v)144 496.8 Q(ariable name e)-.25 E
+(xpands to a separate w)-.15 E(ord.)-.1 E(${)108 513.6 Q F2(!)A F1(name)
+A F0([)A F1(@)A F0(]})A(${)108 525.6 Q F2(!)A F1(name)A F0([)A F1(*)A F0
+(]})A F2 1.137(List of array k)144 537.6 R(eys)-.1 E F0 6.136(.I)C(f)
-6.136 E F1(name)3.636 E F0 1.136(is an array v)3.636 F 1.136
(ariable, e)-.25 F 1.136(xpands to the list of array indices \(k)-.15 F
--.15(ey)-.1 G 1.136(s\) as-).15 F .397(signed in)144 477.6 R F1(name)
+-.15(ey)-.1 G 1.136(s\) as-).15 F .397(signed in)144 549.6 R F1(name)
2.897 E F0 5.397(.I)C(f)-5.397 E F1(name)2.897 E F0 .397
(is not an array)2.897 F 2.897(,e)-.65 G .397(xpands to 0 if)-3.047 F F1
(name)2.897 E F0 .397(is set and null otherwise.)2.897 F(When)5.397 E F1
-(@)2.897 E F0(is used and the e)144 489.6 Q
+(@)2.897 E F0(is used and the e)144 561.6 Q
(xpansion appears within double quotes, each k)-.15 E .3 -.15(ey ex)-.1
-H(pands to a separate w).15 E(ord.)-.1 E(${)108 506.4 Q F3(#)A F1(par)A
-(ameter)-.15 E F0(})A F3 -.1(Pa)144 518.4 S .471(rameter length).1 F F0
+H(pands to a separate w).15 E(ord.)-.1 E(${)108 578.4 Q F2(#)A F1(par)A
+(ameter)-.15 E F0(})A F2 -.1(Pa)144 590.4 S .471(rameter length).1 F F0
5.471(.T)C .471(he length in characters of the v)-5.471 F .471(alue of)
-.25 F F1(par)2.971 E(ameter)-.15 E F0 .47(is substituted.)2.97 F(If)
-5.47 E F1(par)4.22 E(ame-)-.15 E(ter)144 530.4 Q F0(is)3.626 E F3(*)
-2.896 E F0(or)2.896 E F3(@)2.896 E F0 2.896(,t)C .396(he v)-2.896 F .397
+5.47 E F1(par)4.22 E(ame-)-.15 E(ter)144 602.4 Q F0(is)3.626 E F2(*)
+2.896 E F0(or)2.896 E F2(@)2.896 E F0 2.896(,t)C .396(he v)-2.896 F .397
(alue substituted is the number of positional parameters.)-.25 F(If)
5.397 E F1(par)4.147 E(ameter)-.15 E F0 .397(is an ar)3.627 F(-)-.2 E
-.781(ray name subscripted by)144 542.4 R F3(*)3.281 E F0(or)3.281 E F3
+.781(ray name subscripted by)144 614.4 R F2(*)3.281 E F0(or)3.281 E F2
(@)3.281 E F0 3.281(,t)C .781(he v)-3.281 F .78
(alue substituted is the number of elements in the array)-.25 F 5.78(.I)
--.65 G(f)-5.78 E F1(par)145.25 554.4 Q(ameter)-.15 E F0 .455(is an inde)
+-.65 G(f)-5.78 E F1(par)145.25 626.4 Q(ameter)-.15 E F0 .455(is an inde)
3.685 F -.15(xe)-.15 G 2.955(da).15 G .456
(rray name subscripted by a ne)-2.955 F -.05(ga)-.15 G(ti).05 E .756
-.15(ve n)-.25 H(umber).15 E 2.956(,t)-.4 G .456
-(hat number is interpreted)-2.956 F .973(as relati)144 566.4 R 1.273
+(hat number is interpreted)-2.956 F .973(as relati)144 638.4 R 1.273
-.15(ve t)-.25 H 3.473(oo).15 G .973(ne greater than the maximum inde)
-3.473 F 3.473(xo)-.15 G(f)-3.473 E F1(par)3.473 E(ameter)-.15 E F0
3.472(,s)C 3.472(on)-3.472 G -2.25 -.15(eg a)-3.472 H(ti).15 E 1.272
-.15(ve i)-.25 H .972(ndices count back).15 F(from the end of the array)
-144 578.4 Q 2.5(,a)-.65 G(nd an inde)-2.5 E 2.5(xo)-.15 G 2.5<66ad>-2.5
-G 2.5(1r)-2.5 G(eferences the last element.)-2.5 E(${)108 595.2 Q F1
-(par)A(ameter)-.15 E F3(#)A F1(wor)A(d)-.37 E F0(})A(${)108 607.2 Q F1
-(par)A(ameter)-.15 E F3(##)A F1(wor)A(d)-.37 E F0(})A F3(Remo)144 619.2
+144 650.4 Q 2.5(,a)-.65 G(nd an inde)-2.5 E 2.5(xo)-.15 G 2.5<66ad>-2.5
+G 2.5(1r)-2.5 G(eferences the last element.)-2.5 E(${)108 667.2 Q F1
+(par)A(ameter)-.15 E F2(#)A F1(wor)A(d)-.37 E F0(})A(${)108 679.2 Q F1
+(par)A(ameter)-.15 E F2(##)A F1(wor)A(d)-.37 E F0(})A F2(Remo)144 691.2
Q 1.396 -.1(ve m)-.1 H 1.196(atching pr).1 F 1.196(e\214x patter)-.18 F
(n)-.15 E F0 6.196(.T)C(he)-6.196 E F1(wor)4.036 E(d)-.37 E F0 1.196
(is e)4.466 F 1.196(xpanded to produce a pattern just as in path-)-.15 F
-.544(name e)144 631.2 R .544(xpansion, and matched ag)-.15 F .544
+.544(name e)144 703.2 R .544(xpansion, and matched ag)-.15 F .544
(ainst the e)-.05 F .544(xpanded v)-.15 F .544(alue of)-.25 F F1(par)
4.294 E(ameter)-.15 E F0 .543(using the rules described)3.774 F(under)
-144 643.2 Q F3 -.1(Pa)3.132 G(tter).1 E 3.132(nM)-.15 G(atching)-3.132 E
+144 715.2 Q F2 -.1(Pa)3.132 G(tter).1 E 3.132(nM)-.15 G(atching)-3.132 E
F0(belo)3.132 E 4.432 -.65(w. I)-.25 H 3.132(ft).65 G .632
(he pattern matches the be)-3.132 F .632(ginning of the v)-.15 F .633
(alue of)-.25 F F1(par)4.383 E(ameter)-.15 E F0(,).73 E 1.152
-(then the result of the e)144 655.2 R 1.151(xpansion is the e)-.15 F
+(then the result of the e)144 727.2 R 1.151(xpansion is the e)-.15 F
1.151(xpanded v)-.15 F 1.151(alue of)-.25 F F1(par)4.901 E(ameter)-.15 E
-F0 1.151(with the shortest matching)4.381 F .183(pattern \(the `)144
-667.2 R(`)-.74 E F3(#)A F0 1.663 -.74('' c)D .184
-(ase\) or the longest matching pattern \(the `).74 F(`)-.74 E F3(##)A F0
-1.664 -.74('' c)D .184(ase\) deleted.).74 F(If)5.184 E F1(par)3.934 E
-(ameter)-.15 E F0(is)3.414 E F3(@)2.684 E F0(or)144 679.2 Q F3(*)3.019 E
-F0 3.019(,t)C .518(he pattern remo)-3.019 F -.25(va)-.15 G 3.018(lo).25
-G .518
-(peration is applied to each positional parameter in turn, and the e)
--3.018 F(xpan-)-.15 E .303(sion is the resultant list.)144 691.2 R(If)
-5.303 E F1(par)4.053 E(ameter)-.15 E F0 .303(is an array v)3.533 F .303
-(ariable subscripted with)-.25 F F3(@)2.804 E F0(or)2.804 E F3(*)2.804 E
-F0 2.804(,t)C .304(he pattern re-)-2.804 F(mo)144 703.2 Q -.25(va)-.15 G
-2.988(lo).25 G .487
-(peration is applied to each member of the array in turn, and the e)
--2.988 F .487(xpansion is the resultant)-.15 F(list.)144 715.2 Q
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(24)195.945 E 0 Cg EP
+F0 1.151(with the shortest matching)4.381 F(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(24)197.335 E 0 Cg EP
%%Page: 25 25
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(${)108 84 Q/F1 10
-/Times-Italic@0 SF(par)A(ameter)-.15 E/F2 10/Times-Bold@0 SF(%)A F1(wor)
-A(d)-.37 E F0(})A(${)108 96 Q F1(par)A(ameter)-.15 E F2(%%)A F1(wor)A(d)
--.37 E F0(})A F2(Remo)144 108 Q .346 -.1(ve m)-.1 H .146
-(atching suf\214x patter).1 F(n)-.15 E F0 5.146(.T)C(he)-5.146 E F1(wor)
-2.646 E(d)-.37 E F0 .147(is e)2.647 F .147
-(xpanded to produce a pattern just as in pathname)-.15 F -.15(ex)144 120
-S .459(pansion, and matched ag).15 F .459(ainst the e)-.05 F .459
-(xpanded v)-.15 F .458(alue of)-.25 F F1(par)4.208 E(ameter)-.15 E F0
-.458(using the rules described under)3.688 F F2 -.1(Pa)144 132 S(tter).1
-E 3.314(nM)-.15 G(atching)-3.314 E F0(belo)3.314 E 4.614 -.65(w. I)-.25
-H 3.314(ft).65 G .814(he pattern matches a trailing portion of the e)
--3.314 F .814(xpanded v)-.15 F .814(alue of)-.25 F F1(pa-)4.564 E -.15
-(ra)144 144 S(meter).15 E F0 3.817(,t).73 G 1.317
-(hen the result of the e)-3.817 F 1.317(xpansion is the e)-.15 F 1.317
-(xpanded v)-.15 F 1.316(alue of)-.25 F F1(par)5.066 E(ameter)-.15 E F0
-1.316(with the shortest)4.546 F 1.084(matching pattern \(the `)144 156 R
-(`)-.74 E F2(%)A F0 2.564 -.74('' c)D 1.084
-(ase\) or the longest matching pattern \(the `).74 F(`)-.74 E F2(%%)A F0
-2.565 -.74('' c)D 1.085(ase\) deleted.).74 F(If)6.085 E F1(par)145.25
-168 Q(ameter)-.15 E F0(is)3.39 E F2(@)2.66 E F0(or)2.66 E F2(*)2.66 E F0
-2.66(,t)C .16(he pattern remo)-2.66 F -.25(va)-.15 G 2.659(lo).25 G .159
-(peration is applied to each positional parameter in turn,)-2.659 F .509
-(and the e)144 180 R .509(xpansion is the resultant list.)-.15 F(If)
-5.509 E F1(par)4.259 E(ameter)-.15 E F0 .51(is an array v)3.739 F .51
-(ariable subscripted with)-.25 F F2(@)3.01 E F0(or)3.01 E F2(*)3.01 E F0
-(,)A .423(the pattern remo)144 192 R -.25(va)-.15 G 2.923(lo).25 G .422
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .183
+(pattern \(the `)144 84 R(`)-.74 E/F1 10/Times-Bold@0 SF(#)A F0 1.663
+-.74('' c)D .184(ase\) or the longest matching pattern \(the `).74 F(`)
+-.74 E F1(##)A F0 1.664 -.74('' c)D .184(ase\) deleted.).74 F(If)5.184 E
+/F2 10/Times-Italic@0 SF(par)3.934 E(ameter)-.15 E F0(is)3.414 E F1(@)
+2.684 E F0(or)144 96 Q F1(*)3.019 E F0 3.019(,t)C .518(he pattern remo)
+-3.019 F -.25(va)-.15 G 3.018(lo).25 G .518
+(peration is applied to each positional parameter in turn, and the e)
+-3.018 F(xpan-)-.15 E .303(sion is the resultant list.)144 108 R(If)
+5.303 E F2(par)4.053 E(ameter)-.15 E F0 .303(is an array v)3.533 F .303
+(ariable subscripted with)-.25 F F1(@)2.804 E F0(or)2.804 E F1(*)2.804 E
+F0 2.804(,t)C .304(he pattern re-)-2.804 F(mo)144 120 Q -.25(va)-.15 G
+2.988(lo).25 G .487
(peration is applied to each member of the array in turn, and the e)
--2.923 F .422(xpansion is)-.15 F(the resultant list.)144 204 Q(${)108
-220.8 Q F1(par)A(ameter)-.15 E F2(/)A F1(pattern)A F2(/)A F1(string)A F0
-(})A(${)108 232.8 Q F1(par)A(ameter)-.15 E F2(//)A F1(pattern)A F2(/)A
-F1(string)A F0(})A(${)108 244.8 Q F1(par)A(ameter)-.15 E F2(/#)A F1
-(pattern)A F2(/)A F1(string)A F0(})A(${)108 256.8 Q F1(par)A(ameter)-.15
-E F2(/%)A F1(pattern)A F2(/)A F1(string)A F0(})A F2 -.1(Pa)144 268.8 S
+-2.988 F .487(xpansion is the resultant)-.15 F(list.)144 132 Q(${)108
+148.8 Q F2(par)A(ameter)-.15 E F1(%)A F2(wor)A(d)-.37 E F0(})A(${)108
+160.8 Q F2(par)A(ameter)-.15 E F1(%%)A F2(wor)A(d)-.37 E F0(})A F1(Remo)
+144 172.8 Q .346 -.1(ve m)-.1 H .146(atching suf\214x patter).1 F(n)-.15
+E F0 5.146(.T)C(he)-5.146 E F2(wor)2.646 E(d)-.37 E F0 .147(is e)2.647 F
+.147(xpanded to produce a pattern just as in pathname)-.15 F -.15(ex)144
+184.8 S .459(pansion, and matched ag).15 F .459(ainst the e)-.05 F .459
+(xpanded v)-.15 F .458(alue of)-.25 F F2(par)4.208 E(ameter)-.15 E F0
+.458(using the rules described under)3.688 F F1 -.1(Pa)144 196.8 S(tter)
+.1 E 3.314(nM)-.15 G(atching)-3.314 E F0(belo)3.314 E 4.614 -.65(w. I)
+-.25 H 3.314(ft).65 G .814
+(he pattern matches a trailing portion of the e)-3.314 F .814(xpanded v)
+-.15 F .814(alue of)-.25 F F2(pa-)4.564 E -.15(ra)144 208.8 S(meter).15
+E F0 3.817(,t).73 G 1.317(hen the result of the e)-3.817 F 1.317
+(xpansion is the e)-.15 F 1.317(xpanded v)-.15 F 1.316(alue of)-.25 F F2
+(par)5.066 E(ameter)-.15 E F0 1.316(with the shortest)4.546 F 1.084
+(matching pattern \(the `)144 220.8 R(`)-.74 E F1(%)A F0 2.564 -.74
+('' c)D 1.084(ase\) or the longest matching pattern \(the `).74 F(`)-.74
+E F1(%%)A F0 2.565 -.74('' c)D 1.085(ase\) deleted.).74 F(If)6.085 E F2
+(par)145.25 232.8 Q(ameter)-.15 E F0(is)3.39 E F1(@)2.66 E F0(or)2.66 E
+F1(*)2.66 E F0 2.66(,t)C .16(he pattern remo)-2.66 F -.25(va)-.15 G
+2.659(lo).25 G .159
+(peration is applied to each positional parameter in turn,)-2.659 F .509
+(and the e)144 244.8 R .509(xpansion is the resultant list.)-.15 F(If)
+5.509 E F2(par)4.259 E(ameter)-.15 E F0 .51(is an array v)3.739 F .51
+(ariable subscripted with)-.25 F F1(@)3.01 E F0(or)3.01 E F1(*)3.01 E F0
+(,)A .423(the pattern remo)144 256.8 R -.25(va)-.15 G 2.923(lo).25 G
+.422(peration is applied to each member of the array in turn, and the e)
+-2.923 F .422(xpansion is)-.15 F(the resultant list.)144 268.8 Q(${)108
+285.6 Q F2(par)A(ameter)-.15 E F1(/)A F2(pattern)A F1(/)A F2(string)A F0
+(})A(${)108 297.6 Q F2(par)A(ameter)-.15 E F1(//)A F2(pattern)A F1(/)A
+F2(string)A F0(})A(${)108 309.6 Q F2(par)A(ameter)-.15 E F1(/#)A F2
+(pattern)A F1(/)A F2(string)A F0(})A(${)108 321.6 Q F2(par)A(ameter)-.15
+E F1(/%)A F2(pattern)A F1(/)A F2(string)A F0(})A F1 -.1(Pa)144 333.6 S
(tter).1 E 3.606(ns)-.15 G(ubstitution)-3.606 E F0 6.106(.T)C(he)-6.106
-E F1(pattern)3.606 E F0 1.106(is e)3.606 F 1.107
+E F2(pattern)3.606 E F0 1.106(is e)3.606 F 1.107
(xpanded to produce a pattern just as in pathname e)-.15 F(xpan-)-.15 E
-(sion.)144 280.8 Q F1 -.8(Pa)6.034 G -.15(ra).8 G(meter).15 E F0 1.034
-(is e)3.534 F 1.033(xpanded and the longest match of)-.15 F F1(pattern)
+(sion.)144 345.6 Q F2 -.8(Pa)6.034 G -.15(ra).8 G(meter).15 E F0 1.034
+(is e)3.534 F 1.033(xpanded and the longest match of)-.15 F F2(pattern)
3.533 E F0(ag)3.533 E 1.033(ainst its v)-.05 F 1.033
-(alue is replaced with)-.25 F F1(string)144 292.8 Q F0(.)A F1(string)
+(alue is replaced with)-.25 F F2(string)144 357.6 Q F0(.)A F2(string)
5.499 E F0(under)2.999 E .499(goes tilde e)-.18 F .499
(xpansion, parameter and v)-.15 F .499(ariable e)-.25 F .499
(xpansion, arithmetic e)-.15 F(xpansion,)-.15 E 1.137
-(command and process substitution, and quote remo)144 304.8 R -.25(va)
+(command and process substitution, and quote remo)144 369.6 R -.25(va)
-.15 G 3.637(l. The).25 F 1.137(match is performed using the rules)3.637
-F .075(described under)144 316.8 R F2 -.1(Pa)2.575 G(tter).1 E 2.575(nM)
+F .075(described under)144 381.6 R F1 -.1(Pa)2.575 G(tter).1 E 2.575(nM)
-.15 G(atching)-2.575 E F0(belo)2.575 E 3.875 -.65(w. I)-.25 H 2.575(nt)
.65 G .075(he \214rst form abo)-2.575 F -.15(ve)-.15 G 2.575(,o).15 G
.076(nly the \214rst match is replaced.)-2.575 F .48(If there are tw)144
-328.8 R 2.98(os)-.1 G .48(lashes separating)-2.98 F F1(par)2.98 E
-(ameter)-.15 E F0(and)2.98 E F1(pattern)2.98 E F0 .48
+393.6 R 2.98(os)-.1 G .48(lashes separating)-2.98 F F2(par)2.98 E
+(ameter)-.15 E F0(and)2.98 E F2(pattern)2.98 E F0 .48
(\(the second form abo)2.98 F -.15(ve)-.15 G .48(\), all matches of).15
-F F1(pattern)144 340.8 Q F0 .374(are replaced with)2.874 F F1(string)
-2.874 E F0 5.374(.I)C(f)-5.374 E F1(pattern)2.874 E F0 .374
-(is preceded by)2.874 F F2(#)2.874 E F0 .374(\(the third form abo)2.874
-F -.15(ve)-.15 G .375(\), it must match).15 F .089(at the be)144 352.8 R
+F F2(pattern)144 405.6 Q F0 .374(are replaced with)2.874 F F2(string)
+2.874 E F0 5.374(.I)C(f)-5.374 E F2(pattern)2.874 E F0 .374
+(is preceded by)2.874 F F1(#)2.874 E F0 .374(\(the third form abo)2.874
+F -.15(ve)-.15 G .375(\), it must match).15 F .089(at the be)144 417.6 R
.089(ginning of the e)-.15 F .088(xpanded v)-.15 F .088(alue of)-.25 F
-F1(par)2.588 E(ameter)-.15 E F0 5.088(.I)C(f)-5.088 E F1(pattern)2.588 E
-F0 .088(is preceded by)2.588 F F2(%)2.588 E F0 .088(\(the fourth form)
-2.588 F(abo)144 364.8 Q -.15(ve)-.15 G .315
+F2(par)2.588 E(ameter)-.15 E F0 5.088(.I)C(f)-5.088 E F2(pattern)2.588 E
+F0 .088(is preceded by)2.588 F F1(%)2.588 E F0 .088(\(the fourth form)
+2.588 F(abo)144 429.6 Q -.15(ve)-.15 G .315
(\), it must match at the end of the e).15 F .315(xpanded v)-.15 F .315
-(alue of)-.25 F F1(par)2.815 E(ameter)-.15 E F0 5.315(.I)C 2.815(ft)
--5.315 G .315(he e)-2.815 F .315(xpansion of)-.15 F F1(string)2.815 E F0
-(is)2.815 E .399(null, matches of)144 376.8 R F1(pattern)2.899 E F0 .399
-(are deleted.)2.899 F(If)5.399 E F1(string)2.898 E F0 .398
-(is null, matches of)2.898 F F1(pattern)2.898 E F0 .398
-(are deleted and the)2.898 F F2(/)2.898 E F0(fol-)2.898 E(lo)144 388.8 Q
-(wing)-.25 E F1(pattern)2.5 E F0(may be omitted.)2.5 E .95(If the)144
-412.8 R F2(patsub_r)3.45 E(eplacement)-.18 E F0 .95
-(shell option is enabled using)3.45 F F2(shopt)3.45 E F0 3.45(,a)C 1.25
--.15(ny u)-3.45 H .95(nquoted instances of).15 F F2(&)3.45 E F0(in)3.45
-E F1(string)144 424.8 Q F0(are replaced with the matching portion of)2.5
-E F1(pattern)2.5 E F0(.)A .75(Quoting an)144 448.8 R 3.25(yp)-.15 G .75
-(art of)-3.25 F F1(string)3.25 E F0 .749(inhibits replacement in the e)
+(alue of)-.25 F F2(par)2.815 E(ameter)-.15 E F0 5.315(.I)C 2.815(ft)
+-5.315 G .315(he e)-2.815 F .315(xpansion of)-.15 F F2(string)2.815 E F0
+(is)2.815 E .399(null, matches of)144 441.6 R F2(pattern)2.899 E F0 .399
+(are deleted.)2.899 F(If)5.399 E F2(string)2.898 E F0 .398
+(is null, matches of)2.898 F F2(pattern)2.898 E F0 .398
+(are deleted and the)2.898 F F1(/)2.898 E F0(fol-)2.898 E(lo)144 453.6 Q
+(wing)-.25 E F2(pattern)2.5 E F0(may be omitted.)2.5 E .95(If the)144
+477.6 R F1(patsub_r)3.45 E(eplacement)-.18 E F0 .95
+(shell option is enabled using)3.45 F F1(shopt)3.45 E F0 3.45(,a)C 1.25
+-.15(ny u)-3.45 H .95(nquoted instances of).15 F F1(&)3.45 E F0(in)3.45
+E F2(string)144 489.6 Q F0(are replaced with the matching portion of)2.5
+E F2(pattern)2.5 E F0(.)A .75(Quoting an)144 513.6 R 3.25(yp)-.15 G .75
+(art of)-3.25 F F2(string)3.25 E F0 .749(inhibits replacement in the e)
3.249 F .749(xpansion of the quoted portion, including)-.15 F .767
-(replacement strings stored in shell v)144 460.8 R 3.267
-(ariables. Backslash)-.25 F .767(will escape)3.267 F F2(&)3.267 E F0(in)
-3.267 E F1(string)3.267 E F0 3.267(;t)C .768(he backslash is)-3.267 F
-(remo)144 472.8 Q -.15(ve)-.15 G 2.669(di).15 G 2.669(no)-2.669 G .169
-(rder to permit a literal)-2.669 F F2(&)2.669 E F0 .169
+(replacement strings stored in shell v)144 525.6 R 3.267
+(ariables. Backslash)-.25 F .767(will escape)3.267 F F1(&)3.267 E F0(in)
+3.267 E F2(string)3.267 E F0 3.267(;t)C .768(he backslash is)-3.267 F
+(remo)144 537.6 Q -.15(ve)-.15 G 2.669(di).15 G 2.669(no)-2.669 G .169
+(rder to permit a literal)-2.669 F F1(&)2.669 E F0 .169
(in the replacement string.)2.669 F .169
(Backslash can also be used to es-)5.169 F 1.428(cape a backslash;)144
-484.8 R F2(\\\\)3.928 E F0 1.428
+549.6 R F1(\\\\)3.928 E F0 1.428
(results in a literal backslash in the replacement.)3.928 F 1.428
-(Users should tak)6.428 F 3.929(ec)-.1 G 1.429(are if)-3.929 F F1
-(string)144 496.8 Q F0 .292(is double-quoted to a)2.792 F -.2(vo)-.2 G
+(Users should tak)6.428 F 3.929(ec)-.1 G 1.429(are if)-3.929 F F2
+(string)144 561.6 Q F0 .292(is double-quoted to a)2.792 F -.2(vo)-.2 G
.292(id unw).2 F .292
(anted interactions between the backslash and double-quoting,)-.1 F .053
-(since backslash has special meaning within double quotes.)144 508.8 R
+(since backslash has special meaning within double quotes.)144 573.6 R
-.15(Pa)5.053 G .054(ttern substitution performs the check).15 F .07
-(for unquoted)144 520.8 R F2(&)2.57 E F0 .07(after e)2.57 F(xpanding)
--.15 E F1(string)2.569 E F0 2.569(;s)C .069
+(for unquoted)144 585.6 R F1(&)2.57 E F0 .07(after e)2.57 F(xpanding)
+-.15 E F2(string)2.569 E F0 2.569(;s)C .069
(hell programmers should quote an)-2.569 F 2.569(yo)-.15 G .069
-(ccurrences of)-2.569 F F2(&)2.569 E F0(the)2.569 E(y)-.15 E -.1(wa)144
-532.8 S 1.112(nt to be tak).1 F 1.112
+(ccurrences of)-2.569 F F1(&)2.569 E F0(the)2.569 E(y)-.15 E -.1(wa)144
+597.6 S 1.112(nt to be tak).1 F 1.112
(en literally in the replacement and ensure an)-.1 F 3.612(yi)-.15 G
-1.112(nstances of)-3.612 F F2(&)3.612 E F0(the)3.612 E 3.613(yw)-.15 G
-1.113(ant to be re-)-3.713 F(placed are unquoted.)144 544.8 Q .687
-(If the)144 568.8 R F2(nocasematch)3.187 E F0 .687
+1.112(nstances of)-3.612 F F1(&)3.612 E F0(the)3.612 E 3.613(yw)-.15 G
+1.113(ant to be re-)-3.713 F(placed are unquoted.)144 609.6 Q .687
+(If the)144 633.6 R F1(nocasematch)3.187 E F0 .687
(shell option is enabled, the match is performed without re)3.187 F -.05
(ga)-.15 G .687(rd to the case of).05 F .736(alphabetic characters.)144
-580.8 R(If)5.736 E F1(par)4.486 E(ameter)-.15 E F0(is)3.966 E F2(@)3.236
-E F0(or)3.236 E F2(*)3.236 E F0 3.236(,t)C .736
+645.6 R(If)5.736 E F2(par)4.486 E(ameter)-.15 E F0(is)3.966 E F1(@)3.236
+E F0(or)3.236 E F1(*)3.236 E F0 3.236(,t)C .736
(he substitution operation is applied to each posi-)-3.236 F .655
-(tional parameter in turn, and the e)144 592.8 R .654
-(xpansion is the resultant list.)-.15 F(If)5.654 E F1(par)4.404 E
+(tional parameter in turn, and the e)144 657.6 R .654
+(xpansion is the resultant list.)-.15 F(If)5.654 E F2(par)4.404 E
(ameter)-.15 E F0 .654(is an array v)3.884 F(ariable)-.25 E .347
-(subscripted with)144 604.8 R F2(@)2.847 E F0(or)2.847 E F2(*)2.847 E F0
+(subscripted with)144 669.6 R F1(@)2.847 E F0(or)2.847 E F1(*)2.847 E F0
2.847(,t)C .348(he substitution operation is applied to each member of \
-the array in turn,)-2.847 F(and the e)144 616.8 Q
-(xpansion is the resultant list.)-.15 E(${)108 633.6 Q F1(par)A(ameter)
--.15 E F2(^)A F1(pattern)A F0(})A(${)108 645.6 Q F1(par)A(ameter)-.15 E
-F2(^^)A F1(pattern)A F0(})A(${)108 657.6 Q F1(par)A(ameter)-.15 E F2(,)A
-F1(pattern)A F0(})A(${)108 669.6 Q F1(par)A(ameter)-.15 E F2(,,)A F1
-(pattern)A F0(})A F2 .438(Case modi\214cation)144 681.6 R F0 5.438(.T)C
-.438(his e)-5.438 F .437
-(xpansion modi\214es the case of alphabetic characters in)-.15 F F1(par)
-2.937 E(ameter)-.15 E F0 5.437(.T)C(he)-5.437 E F1(pattern)144 693.6 Q
-F0 .373(is e)2.873 F .374
-(xpanded to produce a pattern just as in pathname e)-.15 F 2.874
-(xpansion. Each)-.15 F .374(character in the e)2.874 F(x-)-.15 E .514
-(panded v)144 705.6 R .514(alue of)-.25 F F1(par)3.014 E(ameter)-.15 E
-F0 .514(is tested ag)3.014 F(ainst)-.05 E F1(pattern)3.014 E F0 3.014
-(,a)C .513(nd, if it matches the pattern, its case is con-)-3.014 F -.15
-(ve)144 717.6 S 2.822(rted. The).15 F .323
-(pattern should not attempt to match more than one character)2.822 F
-5.323(.T)-.55 G(he)-5.323 E F2(^)2.823 E F0 .323(operator con)2.823 F
--.15(ve)-.4 G(rts).15 E(lo)144 729.6 Q .181(wercase letters matching)
--.25 F F1(pattern)2.681 E F0 .181(to uppercase; the)2.681 F F2(,)2.681 E
-F0 .181(operator con)2.681 F -.15(ve)-.4 G .18
-(rts matching uppercase letters).15 F(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(25)195.945 E 0 Cg EP
+the array in turn,)-2.847 F(and the e)144 681.6 Q
+(xpansion is the resultant list.)-.15 E(${)108 698.4 Q F2(par)A(ameter)
+-.15 E F1(^)A F2(pattern)A F0(})A(GNU Bash 5.2)72 768 Q(2023 May 14)
+148.175 E(25)197.335 E 0 Cg EP
%%Page: 26 26
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .085(to lo)144 84
-R 2.585(wercase. The)-.25 F/F1 10/Times-Bold@0 SF(^^)2.585 E F0(and)
-2.585 E F1(,,)2.585 E F0 -.15(ex)2.585 G .085(pansions con).15 F -.15
-(ve)-.4 G .085(rt each matched character in the e).15 F .085(xpanded v)
--.15 F .085(alue; the)-.25 F F1(^)2.585 E F0(and)144 96 Q F1(,)3.591 E
-F0 -.15(ex)3.591 G 1.091(pansions match and con).15 F -.15(ve)-.4 G
-1.091(rt only the \214rst character in the e).15 F 1.09(xpanded v)-.15 F
-3.59(alue. If)-.25 F/F2 10/Times-Italic@0 SF(pattern)3.59 E F0(is)3.59 E
-1.12(omitted, it is treated lik)144 108 R 3.62(ea)-.1 G F1(?)A F0 3.62
-(,w)C 1.12(hich matches e)-3.62 F -.15(ve)-.25 G 1.121(ry character).15
-F 6.121(.I)-.55 G(f)-6.121 E F2(par)4.871 E(ameter)-.15 E F0(is)4.351 E
-F1(@)3.621 E F0(or)3.621 E F1(*)3.621 E F0 3.621(,t)C 1.121(he case)
--3.621 F .339(modi\214cation operation is applied to each positional pa\
-rameter in turn, and the e)144 120 R .339(xpansion is the re-)-.15 F
-.249(sultant list.)144 132 R(If)5.249 E F2(par)3.999 E(ameter)-.15 E F0
-.249(is an array v)3.479 F .249(ariable subscripted with)-.25 F F1(@)
-2.749 E F0(or)2.75 E F1(*)2.75 E F0 2.75(,t)C .25
-(he case modi\214cation oper)-2.75 F(-)-.2 E
-(ation is applied to each member of the array in turn, and the e)144 144
-Q(xpansion is the resultant list.)-.15 E(${)108 160.8 Q F2(par)A(ameter)
--.15 E F1(@)A F2(oper)A(ator)-.15 E F0(})A F1 -.1(Pa)144 172.8 S .86
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(${)108 84 Q/F1 10
+/Times-Italic@0 SF(par)A(ameter)-.15 E/F2 10/Times-Bold@0 SF(^^)A F1
+(pattern)A F0(})A(${)108 96 Q F1(par)A(ameter)-.15 E F2(,)A F1(pattern)A
+F0(})A(${)108 108 Q F1(par)A(ameter)-.15 E F2(,,)A F1(pattern)A F0(})A
+F2 .438(Case modi\214cation)144 120 R F0 5.438(.T)C .438(his e)-5.438 F
+.437(xpansion modi\214es the case of alphabetic characters in)-.15 F F1
+(par)2.937 E(ameter)-.15 E F0 5.437(.T)C(he)-5.437 E F1(pattern)144 132
+Q F0 .373(is e)2.873 F .374
+(xpanded to produce a pattern just as in pathname e)-.15 F 2.874
+(xpansion. Each)-.15 F .374(character in the e)2.874 F(x-)-.15 E .514
+(panded v)144 144 R .514(alue of)-.25 F F1(par)3.014 E(ameter)-.15 E F0
+.514(is tested ag)3.014 F(ainst)-.05 E F1(pattern)3.014 E F0 3.014(,a)C
+.513(nd, if it matches the pattern, its case is con-)-3.014 F -.15(ve)
+144 156 S 2.822(rted. The).15 F .323
+(pattern should not attempt to match more than one character)2.822 F
+5.323(.T)-.55 G(he)-5.323 E F2(^)2.823 E F0 .323(operator con)2.823 F
+-.15(ve)-.4 G(rts).15 E(lo)144 168 Q .181(wercase letters matching)-.25
+F F1(pattern)2.681 E F0 .181(to uppercase; the)2.681 F F2(,)2.681 E F0
+.181(operator con)2.681 F -.15(ve)-.4 G .18
+(rts matching uppercase letters).15 F .085(to lo)144 180 R 2.585
+(wercase. The)-.25 F F2(^^)2.585 E F0(and)2.585 E F2(,,)2.585 E F0 -.15
+(ex)2.585 G .085(pansions con).15 F -.15(ve)-.4 G .085
+(rt each matched character in the e).15 F .085(xpanded v)-.15 F .085
+(alue; the)-.25 F F2(^)2.585 E F0(and)144 192 Q F2(,)3.591 E F0 -.15(ex)
+3.591 G 1.091(pansions match and con).15 F -.15(ve)-.4 G 1.091
+(rt only the \214rst character in the e).15 F 1.09(xpanded v)-.15 F 3.59
+(alue. If)-.25 F F1(pattern)3.59 E F0(is)3.59 E 1.12
+(omitted, it is treated lik)144 204 R 3.62(ea)-.1 G F2(?)A F0 3.62(,w)C
+1.12(hich matches e)-3.62 F -.15(ve)-.25 G 1.121(ry character).15 F
+6.121(.I)-.55 G(f)-6.121 E F1(par)4.871 E(ameter)-.15 E F0(is)4.351 E F2
+(@)3.621 E F0(or)3.621 E F2(*)3.621 E F0 3.621(,t)C 1.121(he case)-3.621
+F .339(modi\214cation operation is applied to each positional parameter\
+ in turn, and the e)144 216 R .339(xpansion is the re-)-.15 F .249
+(sultant list.)144 228 R(If)5.249 E F1(par)3.999 E(ameter)-.15 E F0 .249
+(is an array v)3.479 F .249(ariable subscripted with)-.25 F F2(@)2.749 E
+F0(or)2.75 E F2(*)2.75 E F0 2.75(,t)C .25(he case modi\214cation oper)
+-2.75 F(-)-.2 E
+(ation is applied to each member of the array in turn, and the e)144 240
+Q(xpansion is the resultant list.)-.15 E(${)108 256.8 Q F1(par)A(ameter)
+-.15 E F2(@)A F1(oper)A(ator)-.15 E F0(})A F2 -.1(Pa)144 268.8 S .86
(rameter transf).1 F(ormation)-.25 E F0 5.86(.T)C .86(he e)-5.86 F .86
(xpansion is either a transformation of the v)-.15 F .86(alue of)-.25 F
-F2(par)3.36 E(ameter)-.15 E F0 .153(or information about)144 184.8 R F2
+F1(par)3.36 E(ameter)-.15 E F0 .153(or information about)144 280.8 R F1
(par)2.653 E(ameter)-.15 E F0 .153(itself, depending on the v)2.653 F
-.153(alue of)-.25 F F2(oper)2.653 E(ator)-.15 E F0 5.154(.E)C(ach)-5.154
-E F2(oper)2.654 E(ator)-.15 E F0 .154(is a sin-)2.654 F(gle letter:)144
-196.8 Q F1(U)144 220.8 Q F0 .143(The e)180 220.8 R .142
-(xpansion is a string that is the v)-.15 F .142(alue of)-.25 F F2(par)
+.153(alue of)-.25 F F1(oper)2.653 E(ator)-.15 E F0 5.154(.E)C(ach)-5.154
+E F1(oper)2.654 E(ator)-.15 E F0 .154(is a sin-)2.654 F(gle letter:)144
+292.8 Q F2(U)144 316.8 Q F0 .143(The e)180 316.8 R .142
+(xpansion is a string that is the v)-.15 F .142(alue of)-.25 F F1(par)
2.642 E(ameter)-.15 E F0 .142(with lo)2.642 F .142
-(wercase alphabetic charac-)-.25 F(ters con)180 232.8 Q -.15(ve)-.4 G
-(rted to uppercase.).15 E F1(u)144 244.8 Q F0 .429(The e)180 244.8 R
-.429(xpansion is a string that is the v)-.15 F .429(alue of)-.25 F F2
+(wercase alphabetic charac-)-.25 F(ters con)180 328.8 Q -.15(ve)-.4 G
+(rted to uppercase.).15 E F2(u)144 340.8 Q F0 .429(The e)180 340.8 R
+.429(xpansion is a string that is the v)-.15 F .429(alue of)-.25 F F1
(par)2.929 E(ameter)-.15 E F0 .43(with the \214rst character con)2.93 F
--.15(ve)-.4 G(rted).15 E(to uppercase, if it is alphabetic.)180 256.8 Q
-F1(L)144 268.8 Q F0 .125(The e)180 268.8 R .124
-(xpansion is a string that is the v)-.15 F .124(alue of)-.25 F F2(par)
+-.15(ve)-.4 G(rted).15 E(to uppercase, if it is alphabetic.)180 352.8 Q
+F2(L)144 364.8 Q F0 .125(The e)180 364.8 R .124
+(xpansion is a string that is the v)-.15 F .124(alue of)-.25 F F1(par)
2.624 E(ameter)-.15 E F0 .124(with uppercase alphabetic charac-)2.624 F
-(ters con)180 280.8 Q -.15(ve)-.4 G(rted to lo).15 E(wercase.)-.25 E F1
-(Q)144 292.8 Q F0 1.064(The e)180 292.8 R 1.064
-(xpansion is a string that is the v)-.15 F 1.065(alue of)-.25 F F2(par)
+(ters con)180 376.8 Q -.15(ve)-.4 G(rted to lo).15 E(wercase.)-.25 E F2
+(Q)144 388.8 Q F0 1.064(The e)180 388.8 R 1.064
+(xpansion is a string that is the v)-.15 F 1.065(alue of)-.25 F F1(par)
3.565 E(ameter)-.15 E F0 1.065(quoted in a format that can be)3.565 F
-(reused as input.)180 304.8 Q F1(E)144 316.8 Q F0 .441(The e)180 316.8 R
-.441(xpansion is a string that is the v)-.15 F .441(alue of)-.25 F F2
+(reused as input.)180 400.8 Q F2(E)144 412.8 Q F0 .441(The e)180 412.8 R
+.441(xpansion is a string that is the v)-.15 F .441(alue of)-.25 F F1
(par)2.941 E(ameter)-.15 E F0 .44(with backslash escape sequences)2.94 F
--.15(ex)180 328.8 S(panded as with the).15 E F1($\010...\010)2.5 E F0
-(quoting mechanism.)2.5 E F1(P)144 340.8 Q F0 1.072(The e)180 340.8 R
+-.15(ex)180 424.8 S(panded as with the).15 E F2($\010...\010)2.5 E F0
+(quoting mechanism.)2.5 E F2(P)144 436.8 Q F0 1.072(The e)180 436.8 R
1.073(xpansion is a string that is the result of e)-.15 F 1.073
-(xpanding the v)-.15 F 1.073(alue of)-.25 F F2(par)3.573 E(ameter)-.15 E
-F0 1.073(as if it)3.573 F(were a prompt string \(see)180 352.8 Q F1(PR)
-2.5 E(OMPTING)-.3 E F0(belo)2.5 E(w\).)-.25 E F1(A)144 364.8 Q F0 1.138
-(The e)180 364.8 R 1.138
+(xpanding the v)-.15 F 1.073(alue of)-.25 F F1(par)3.573 E(ameter)-.15 E
+F0 1.073(as if it)3.573 F(were a prompt string \(see)180 448.8 Q F2(PR)
+2.5 E(OMPTING)-.3 E F0(belo)2.5 E(w\).)-.25 E F2(A)144 460.8 Q F0 1.138
+(The e)180 460.8 R 1.138
(xpansion is a string in the form of an assignment statement or)-.15 F
-F1(declar)3.637 E(e)-.18 E F0(command)3.637 E(that, if e)180 376.8 Q
--.25(va)-.25 G(luated, will recreate).25 E F2(par)2.5 E(ameter)-.15 E F0
-(with its attrib)2.5 E(utes and v)-.2 E(alue.)-.25 E F1(K)144 388.8 Q F0
-1.339(Produces a possibly-quoted v)180 388.8 R 1.339(ersion of the v)
--.15 F 1.339(alue of)-.25 F F2(par)3.839 E(ameter)-.15 E F0 3.839(,e)C
-1.34(xcept that it prints the)-3.989 F -.25(va)180 400.8 S .258
+F2(declar)3.637 E(e)-.18 E F0(command)3.637 E(that, if e)180 472.8 Q
+-.25(va)-.25 G(luated, will recreate).25 E F1(par)2.5 E(ameter)-.15 E F0
+(with its attrib)2.5 E(utes and v)-.2 E(alue.)-.25 E F2(K)144 484.8 Q F0
+1.339(Produces a possibly-quoted v)180 484.8 R 1.339(ersion of the v)
+-.15 F 1.339(alue of)-.25 F F1(par)3.839 E(ameter)-.15 E F0 3.839(,e)C
+1.34(xcept that it prints the)-3.989 F -.25(va)180 496.8 S .258
(lues of inde).25 F -.15(xe)-.15 G 2.757(da).15 G .257(nd associati)
-2.757 F .557 -.15(ve a)-.25 H .257(rrays as a sequence of quoted k).15
-F -.15(ey)-.1 G(-v).15 E .257(alue pairs \(see)-.25 F F1(Ar)2.757 E(-)
--.37 E(rays)180 412.8 Q F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F1(a)144
-424.8 Q F0(The e)180 424.8 Q
+F -.15(ey)-.1 G(-v).15 E .257(alue pairs \(see)-.25 F F2(Ar)2.757 E(-)
+-.37 E(rays)180 508.8 Q F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F2(a)144
+520.8 Q F0(The e)180 520.8 Q
(xpansion is a string consisting of \215ag v)-.15 E(alues representing)
--.25 E F2(par)2.5 E(ameter)-.15 E F0 1.1 -.55('s a)D(ttrib).55 E(utes.)
--.2 E F1(k)144 436.8 Q F0(Lik)180 436.8 Q 2.657(et)-.1 G .157
+-.25 E F1(par)2.5 E(ameter)-.15 E F0 1.1 -.55('s a)D(ttrib).55 E(utes.)
+-.2 E F2(k)144 532.8 Q F0(Lik)180 532.8 Q 2.657(et)-.1 G .157
(he K transformation, b)-2.657 F .157(ut e)-.2 F .157(xpands the k)-.15
F -.15(ey)-.1 G 2.657(sa).15 G .157(nd v)-2.657 F .157(alues of inde)
-.25 F -.15(xe)-.15 G 2.657(da).15 G .158(nd associati)-2.657 F .458
--.15(ve a)-.25 H -.2(r-).15 G(rays to separate w)180 448.8 Q
-(ords after w)-.1 E(ord splitting.)-.1 E(If)144 465.6 Q F2(par)4.403 E
-(ameter)-.15 E F0(is)3.883 E F1(@)3.153 E F0(or)3.153 E F1(*)3.153 E F0
+-.15(ve a)-.25 H -.2(r-).15 G(rays to separate w)180 544.8 Q
+(ords after w)-.1 E(ord splitting.)-.1 E(If)144 561.6 Q F1(par)4.403 E
+(ameter)-.15 E F0(is)3.883 E F2(@)3.153 E F0(or)3.153 E F2(*)3.153 E F0
3.153(,t)C .653(he operation is applied to each positional parameter in\
turn, and the e)-3.153 F(x-)-.15 E .403(pansion is the resultant list.)
-144 477.6 R(If)5.403 E F2(par)4.153 E(ameter)-.15 E F0 .403
-(is an array v)3.633 F .403(ariable subscripted with)-.25 F F1(@)2.903 E
-F0(or)2.903 E F1(*)2.903 E F0 2.903(,t)C .403(he opera-)-2.903 F
+144 573.6 R(If)5.403 E F1(par)4.153 E(ameter)-.15 E F0 .403
+(is an array v)3.633 F .403(ariable subscripted with)-.25 F F2(@)2.903 E
+F0(or)2.903 E F2(*)2.903 E F0 2.903(,t)C .403(he opera-)-2.903 F
(tion is applied to each member of the array in turn, and the e)144
-489.6 Q(xpansion is the resultant list.)-.15 E .708(The result of the e)
-144 513.6 R .708(xpansion is subject to w)-.15 F .708
+585.6 Q(xpansion is the resultant list.)-.15 E .708(The result of the e)
+144 609.6 R .708(xpansion is subject to w)-.15 F .708
(ord splitting and pathname e)-.1 F .708(xpansion as described be-)-.15
-F(lo)144 525.6 Q -.65(w.)-.25 G F1(Command Substitution)87 542.4 Q F2
-1.697(Command substitution)108 554.4 R F0(allo)4.197 E 1.697
-(ws the output of a command to replace the command name.)-.25 F 1.698
-(There are tw)6.698 F(o)-.1 E(forms:)108 566.4 Q F1($\()144 583.2 Q F2
-(command)A F1(\))1.666 E F0(or)108 595.2 Q F1<92>144 607.2 Q F2(command)
-A F1<92>A(Bash)108 624 Q F0 .089(performs the e)2.589 F .089
-(xpansion by e)-.15 F -.15(xe)-.15 G(cuting).15 E F2(command)2.589 E F0
-.088(in a subshell en)2.589 F .088(vironment and replacing the command)
--.4 F .41(substitution with the standard output of the command, with an)
-108 636 R 2.91(yt)-.15 G .41(railing ne)-2.91 F .41(wlines deleted.)-.25
-F .41(Embedded ne)5.41 F(w-)-.25 E .192(lines are not deleted, b)108 648
-R .192(ut the)-.2 F 2.692(ym)-.15 G .192(ay be remo)-2.692 F -.15(ve)
--.15 G 2.692(dd).15 G .192(uring w)-2.692 F .192(ord splitting.)-.1 F
-.192(The command substitution)5.192 F F1($\(cat)2.691 E F2(\214le)2.691
-E F1(\))A F0(can be replaced by the equi)108 660 Q -.25(va)-.25 G
-(lent b).25 E(ut f)-.2 E(aster)-.1 E F1($\(<)2.5 E F2(\214le)2.5 E F1
-(\))A F0(.)A 1.724(When the old-style backquote form of substitution is\
- used, backslash retains its literal meaning e)108 676.8 R(xcept)-.15 E
-.315(when follo)108 688.8 R .315(wed by)-.25 F F1($)2.815 E F0(,)A F1
-<92>2.815 E F0 2.815(,o)C(r)-2.815 E F1(\\)2.815 E F0 5.315(.T)C .314(h\
-e \214rst backquote not preceded by a backslash terminates the command \
-sub-)-5.315 F 3.886(stitution. When)108 700.8 R 1.386(using the $\()
-3.886 F F2(command).833 E F0 3.886(\)f)1.666 G 1.387
-(orm, all characters between the parentheses mak)-3.886 F 3.887(eu)-.1 G
-3.887(pt)-3.887 G 1.387(he com-)-3.887 F
-(mand; none are treated specially)108 712.8 Q(.)-.65 E 2.723
-(Command substitutions may be nested.)108 729.6 R 4.323 -.8(To n)7.723 H
-2.723(est when using the backquoted form, escape the inner).8 F
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(26)195.945 E 0 Cg EP
+F(lo)144 621.6 Q -.65(w.)-.25 G F2(Command Substitution)87 638.4 Q F1
+.323(Command substitution)108 650.4 R F0(allo)2.823 E .324
+(ws the output of a command to replace the command itself.)-.25 F .324
+(There are tw)5.324 F 2.824(os)-.1 G(tan-)-2.824 E(dard forms:)108 662.4
+Q F2($\()144 679.2 Q F1(command)A F2(\))1.666 E F0(or \(deprecated\))108
+691.2 Q F2<92>144 703.2 Q F1(command)A F2<92>A F0(.)A F2(Bash)108 720 Q
+F0 .089(performs the e)2.589 F .089(xpansion by e)-.15 F -.15(xe)-.15 G
+(cuting).15 E F1(command)2.589 E F0 .088(in a subshell en)2.589 F .088
+(vironment and replacing the command)-.4 F(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(26)197.335 E 0 Cg EP
%%Page: 27 27
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E
-(backquotes with backslashes.)108 84 Q .422
-(If the substitution appears within double quotes, w)108 100.8 R .422
-(ord splitting and pathname e)-.1 F .423(xpansion are not performed)-.15
-F(on the results.)108 112.8 Q/F1 10/Times-Bold@0 SF
-(Arithmetic Expansion)87 129.6 Q F0 1.035(Arithmetic e)108 141.6 R 1.035
-(xpansion allo)-.15 F 1.035(ws the e)-.25 F -.25(va)-.25 G 1.034
-(luation of an arithmetic e).25 F 1.034
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .41
+(substitution with the standard output of the command, with an)108 84 R
+2.91(yt)-.15 G .41(railing ne)-2.91 F .41(wlines deleted.)-.25 F .41
+(Embedded ne)5.41 F(w-)-.25 E .192(lines are not deleted, b)108 96 R
+.192(ut the)-.2 F 2.692(ym)-.15 G .192(ay be remo)-2.692 F -.15(ve)-.15
+G 2.692(dd).15 G .192(uring w)-2.692 F .192(ord splitting.)-.1 F .192
+(The command substitution)5.192 F/F1 10/Times-Bold@0 SF($\(cat)2.691 E
+/F2 10/Times-Italic@0 SF(\214le)2.691 E F1(\))A F0
+(can be replaced by the equi)108 108 Q -.25(va)-.25 G(lent b).25 E(ut f)
+-.2 E(aster)-.1 E F1($\(<)2.5 E F2(\214le)2.5 E F1(\))A F0(.)A -.4(Wi)
+108 124.8 S 1.237(th the old-style backquote form of substitution, back\
+slash retains its literal meaning e).4 F 1.238(xcept when fol-)-.15 F
+(lo)108 136.8 Q .528(wed by)-.25 F F1($)3.028 E F0(,)A F1<92>3.028 E F0
+3.028(,o)C(r)-3.028 E F1(\\)3.028 E F0 5.528(.T)C .527(he \214rst backq\
+uote not preceded by a backslash terminates the command substitution.)
+-5.528 F .092(When using the $\()108 148.8 R F2(command).833 E F0 2.592
+(\)f)1.666 G .092(orm, all characters between the parentheses mak)-2.592
+F 2.592(eu)-.1 G 2.592(pt)-2.592 G .092(he command; none are)-2.592 F
+(treated specially)108 160.8 Q(.)-.65 E
+(There is an alternate form of command substitution:)108 177.6 Q F1(${)
+144 194.4 Q F2 2.5(cc)C(ommand)-2.5 E F1 1.666(;})C F0 .64(which e)108
+211.2 R -.15(xe)-.15 G(cutes).15 E F2(command)3.14 E F0 .639
+(in the current e)3.14 F -.15(xe)-.15 G .639(cution en).15 F .639
+(vironment and captures its output, ag)-.4 F .639(ain with trailing)-.05
+F(ne)108 223.2 Q(wlines remo)-.25 E -.15(ve)-.15 G(d.).15 E .363
+(The character)108 240 R F2(c)2.863 E F0(follo)2.863 E .364
+(wing the open brace must be a space, tab, ne)-.25 F(wline,)-.25 E F1
+(\()2.864 E F0 2.864(,o)C(r)-2.864 E F1(|)2.864 E F0 2.864(,a)C .364
+(nd the close brace must be)-2.864 F 1.152(in a position where a reserv)
+108 252 R 1.152(ed w)-.15 F 1.152
+(ord may appear \(i.e., preceded by a command terminator such as semi-)
+-.1 F(colon\).)108 264 Q F1(Bash)5.226 E F0(allo)2.726 E .227
+(ws the close brace to be joined to the remaining characters in the w)
+-.25 F .227(ord without being fol-)-.1 F(lo)108 276 Q
+(wed by a shell metacharacter as a reserv)-.25 E(ed w)-.15 E(ord w)-.1 E
+(ould usually require.)-.1 E(An)108 292.8 Q 3.384(ys)-.15 G .884(ide ef)
+-3.384 F .884(fects of)-.25 F F2(command)3.384 E F0(tak)3.384 E 3.384
+(ee)-.1 G -.25(ff)-3.384 G .884(ect immediately in the current e).25 F
+-.15(xe)-.15 G .884(cution en).15 F .884(vironment and persist in)-.4 F
+(the current en)108 304.8 Q
+(vironment after the command completes \(e.g., the)-.4 E F1(exit)2.5 E
+F0 -.2(bu)2.5 G(iltin will e).2 E(xit the shell\).)-.15 E .221
+(This type of command substitution super\214cially resembles e)108 321.6
+R -.15(xe)-.15 G .221(cuting an unnamed shell function: local v).15 F
+(ari-)-.25 E .172(ables are created as when a shell function is e)108
+333.6 R -.15(xe)-.15 G .172(cuting, and the).15 F F1 -.18(re)2.672 G
+(tur).18 E(n)-.15 E F0 -.2(bu)2.672 G .171(iltin forces).2 F F2(command)
+2.671 E F0 .171(to complete;)2.671 F(ho)108 345.6 Q(we)-.25 E -.15(ve)
+-.25 G 2.52 -.4(r, t).15 H 1.72(he rest of the e).4 F -.15(xe)-.15 G
+1.721(cution en).15 F 1.721
+(vironment, including the positional parameters, is shared with the)-.4
+F(caller)108 357.6 Q(.)-.55 E .183(If the \214rst character follo)108
+374.4 R .183(wing the open brace is a)-.25 F F1(\()2.683 E F0(,)A F2
+(command)2.683 E F0 .182(is e)2.683 F -.15(xe)-.15 G .182
+(cuted in a subshell, and).15 F F2(command)2.682 E F0(must)2.682 E .497
+(be terminated by a)108 386.4 R F1(\))2.997 E F0 2.997(.T)C .497
+(his is similar to the)-2.997 F F1(\()2.997 E F0 .497
+(compound command \(see)2.997 F F1 .497(Compound Commands)2.997 F F0
+(abo)2.997 E -.15(ve)-.15 G 2.998(\). If).15 F .152
+(the \214rst character is a)108 398.4 R F1(|)2.652 E F0 2.652(,t)C .152
+(he construct e)-2.652 F .152(xpands to the v)-.15 F .151(alue of the)
+-.25 F F1(REPL)2.651 E(Y)-.92 E F0 .151(shell v)2.651 F .151
+(ariable after)-.25 F F2(command)2.651 E F0 -.15(exe)2.651 G(-).15 E
+.336(cutes, without remo)108 410.4 R .336(ving an)-.15 F 2.836(yt)-.15 G
+.336(railing ne)-2.836 F .336(wlines, and the standard output of)-.25 F
+F2(command)2.836 E F0 .337(remains the same as in)2.836 F .126
+(the calling shell.)108 422.4 R F1(Bash)5.126 E F0(creates)2.626 E F1
+(REPL)2.626 E(Y)-.92 E F0 .125(as an initially-unset local v)2.625 F
+.125(ariable when)-.25 F F2(command)2.625 E F0 -.15(exe)2.625 G .125
+(cutes, and re-).15 F(stores)108 434.4 Q F1(REPL)3.11 E(Y)-.92 E F0 .61
+(to the v)3.11 F .61(alue it had before the command substitution after)
+-.25 F F2(command)3.11 E F0 .61(completes, as with an)3.11 F(y)-.15 E
+(local v)108 446.4 Q(ariable.)-.25 E .894
+(Command substitutions may be nested.)108 463.2 R 2.494 -.8(To n)5.894 H
+.894(est when using the backquoted form, escape the inner back-).8 F
+(quotes with backslashes.)108 475.2 Q .004
+(If the substitution appears within double quotes,)108 492 R F1(bash)
+2.504 E F0 .004(does not perform w)2.504 F .004
+(ord splitting and pathname e)-.1 F(xpan-)-.15 E(sion on the results.)
+108 504 Q F1(Arithmetic Expansion)87 520.8 Q F0 1.035(Arithmetic e)108
+532.8 R 1.035(xpansion allo)-.15 F 1.035(ws the e)-.25 F -.25(va)-.25 G
+1.034(luation of an arithmetic e).25 F 1.034
(xpression and the substitution of the result.)-.15 F
-(The format for arithmetic e)108 153.6 Q(xpansion is:)-.15 E F1($\(\()
-144 170.4 Q/F2 10/Times-Italic@0 SF -.2(ex)C(pr).2 E(ession)-.37 E F1
-(\)\))A F0(The)108 187.2 Q F2 -.2(ex)2.735 G(pr).2 E(ession)-.37 E F0
-(under)2.975 E .235(goes the same e)-.18 F .236
+(The format for arithmetic e)108 544.8 Q(xpansion is:)-.15 E F1($\(\()
+144 561.6 Q F2 -.2(ex)C(pr).2 E(ession)-.37 E F1(\)\))A F0(The)108 578.4
+Q F2 -.2(ex)2.735 G(pr).2 E(ession)-.37 E F0(under)2.975 E .235
+(goes the same e)-.18 F .236
(xpansions as if it were within double quotes, b)-.15 F .236
-(ut double quote charac-)-.2 F .421(ters in)108 199.2 R F2 -.2(ex)2.921
+(ut double quote charac-)-.2 F .421(ters in)108 590.4 R F2 -.2(ex)2.921
G(pr).2 E(ession)-.37 E F0 .421(are not treated specially and are remo)
2.921 F -.15(ve)-.15 G 2.921(d. All).15 F(tok)2.92 E .42(ens in the e)
-.1 F .42(xpression under)-.15 F .42(go parame-)-.18 F 1.209(ter and v)
-108 211.2 R 1.209(ariable e)-.25 F 1.209
+108 602.4 R 1.209(ariable e)-.25 F 1.209
(xpansion, command substitution, and quote remo)-.15 F -.25(va)-.15 G
3.709(l. The).25 F 1.21(result is treated as the arith-)3.709 F(metic e)
-108 223.2 Q(xpression to be e)-.15 E -.25(va)-.25 G 2.5
+108 614.4 Q(xpression to be e)-.15 E -.25(va)-.25 G 2.5
(luated. Arithmetic).25 F -.15(ex)2.5 G(pansions may be nested.).15 E
-1.379(The e)108 240 R -.25(va)-.25 G 1.378
+1.379(The e)108 631.2 R -.25(va)-.25 G 1.378
(luation is performed according to the rules listed belo).25 F 3.878(wu)
-.25 G(nder)-3.878 E/F3 9/Times-Bold@0 SF 1.378(ARITHMETIC EV)3.878 F
(ALU)-1.215 E -.855(AT)-.54 G(ION).855 E/F4 9/Times-Roman@0 SF(.)A F0
-(If)5.878 E F2 -.2(ex)108 252 S(pr).2 E(ession)-.37 E F0(is in)2.74 E
+(If)5.878 E F2 -.2(ex)108 643.2 S(pr).2 E(ession)-.37 E F0(is in)2.74 E
-.25(va)-.4 G(lid,).25 E F1(bash)2.5 E F0(prints a message indicating f)
-2.5 E(ailure and no substitution occurs.)-.1 E F1(Pr)87 268.8 Q
-(ocess Substitution)-.18 E F2(Pr)108 280.8 Q .405(ocess substitution)
--.45 F F0(allo)2.905 E .405(ws a process')-.25 F 2.905(si)-.55 G .405
+2.5 E(ailure and no substitution occurs.)-.1 E F1(Pr)87 660 Q
+(ocess Substitution)-.18 E F2(Pr)108 672 Q .405(ocess substitution)-.45
+F F0(allo)2.905 E .405(ws a process')-.25 F 2.905(si)-.55 G .405
(nput or output to be referred to using a \214lename.)-2.905 F .405
-(It tak)5.405 F .405(es the form)-.1 F(of)108 292.8 Q F1(<\()3.251 E F2
+(It tak)5.405 F .405(es the form)-.1 F(of)108 684 Q F1(<\()3.251 E F2
(list)A F1(\)).833 E F0(or)3.251 E F1(>\()3.251 E F2(list)A F1(\)).833 E
F0 5.751(.T)C .751(he process)-5.751 F F2(list)3.251 E F0 .751
(is run asynchronously)3.251 F 3.251(,a)-.65 G .751
(nd its input or output appears as a \214lename.)-3.251 F .147
-(This \214lename is passed as an ar)108 304.8 R .148
+(This \214lename is passed as an ar)108 696 R .148
(gument to the current command as the result of the e)-.18 F 2.648
(xpansion. If)-.15 F(the)2.648 E F1(>\()2.648 E F2(list)A F1(\)).833 E
-F0 .56(form is used, writing to the \214le will pro)108 316.8 R .56
+F0 .56(form is used, writing to the \214le will pro)108 708 R .56
(vide input for)-.15 F F2(list)3.059 E F0 5.559(.I)C 3.059(ft)-5.559 G
(he)-3.059 E F1(<\()3.059 E F2(list)A F1(\)).833 E F0 .559
-(form is used, the \214le passed as an)3.059 F(ar)108 328.8 Q .308
-(gument should be read to obtain the output of)-.18 F F2(list)2.808 E F0
-5.308(.P)C .309(rocess substitution is supported on systems that sup-)
--5.308 F(port named pipes \()108 340.8 Q F2(FIFOs)A F0 2.5(\)o)C 2.5(rt)
--2.5 G(he)-2.5 E F1(/de)2.5 E(v/fd)-.15 E F0
-(method of naming open \214les.)2.5 E .897(When a)108 357.6 R -.25(va)
--.2 G .896(ilable, process substitution is performed simultaneously wit\
-h parameter and v).25 F .896(ariable e)-.25 F(xpansion,)-.15 E
-(command substitution, and arithmetic e)108 369.6 Q(xpansion.)-.15 E F1
--.75(Wo)87 386.4 S(rd Splitting).75 E F0 1.142
-(The shell scans the results of parameter e)108 398.4 R 1.143
+(form is used, the \214le passed as an)3.059 F(ar)108 720 Q 1.56
+(gument should be read to obtain the output of)-.18 F F2(list)4.06 E F0
+6.56(.P)C 1.56(rocess substitution is supported on systems that)-6.56 F
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(27)197.335 E 0 Cg EP
+%%Page: 28 28
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E
+(support named pipes \()108 84 Q/F1 10/Times-Italic@0 SF(FIFOs)A F0 2.5
+(\)o)C 2.5(rt)-2.5 G(he)-2.5 E/F2 10/Times-Bold@0 SF(/de)2.5 E(v/fd)-.15
+E F0(method of naming open \214les.)2.5 E .897(When a)108 100.8 R -.25
+(va)-.2 G .896(ilable, process substitution is performed simultaneously\
+ with parameter and v).25 F .896(ariable e)-.25 F(xpansion,)-.15 E
+(command substitution, and arithmetic e)108 112.8 Q(xpansion.)-.15 E F2
+-.75(Wo)87 129.6 S(rd Splitting).75 E F0 1.142
+(The shell scans the results of parameter e)108 141.6 R 1.143
(xpansion, command substitution, and arithmetic e)-.15 F 1.143
-(xpansion that)-.15 F(did not occur within double quotes for)108 410.4 Q
-F2(wor)2.84 E 2.5(ds)-.37 G(plitting)-2.5 E F0(.).22 E .063
-(The shell treats each character of)108 427.2 R F3(IFS)2.563 E F0 .063
-(as a delimiter)2.313 F 2.563(,a)-.4 G .063
+(xpansion that)-.15 F(did not occur within double quotes for)108 153.6 Q
+F1(wor)2.84 E 2.5(ds)-.37 G(plitting)-2.5 E F0(.).22 E .063
+(The shell treats each character of)108 170.4 R/F3 9/Times-Bold@0 SF
+(IFS)2.563 E F0 .063(as a delimiter)2.313 F 2.563(,a)-.4 G .063
(nd splits the results of the other e)-2.563 F .063(xpansions into w)
-.15 F(ords)-.1 E(using these characters as \214eld terminators.)108
-439.2 Q(If)108 456 Q F3(IFS)3.082 E F0 .582(is unset, or its v)2.832 F
-.582(alue is e)-.25 F(xactly)-.15 E F1(<space><tab><newline>)3.082 E F0
-3.082(,t)C .582(he def)-3.082 F .583(ault, then sequences of)-.1 F F1
-(space)3.083 E F0(,)A F1(tab)3.083 E F0(,)A(and)108 468 Q F1(newline)
+182.4 Q(If)108 199.2 Q F3(IFS)3.082 E F0 .582(is unset, or its v)2.832 F
+.582(alue is e)-.25 F(xactly)-.15 E F2(<space><tab><newline>)3.082 E F0
+3.082(,t)C .582(he def)-3.082 F .583(ault, then sequences of)-.1 F F2
+(space)3.083 E F0(,)A F2(tab)3.083 E F0(,)A(and)108 211.2 Q F2(newline)
3.627 E F0 1.126(at the be)3.627 F 1.126
(ginning and end of the results of the pre)-.15 F 1.126(vious e)-.25 F
1.126(xpansions are ignored, and an)-.15 F 3.626(ys)-.15 G(e-)-3.626 E
-.428(quence of)108 480 R F3(IFS)2.928 E F0 .428
+.428(quence of)108 223.2 R F3(IFS)2.928 E F0 .428
(characters not at the be)2.678 F .428(ginning or end serv)-.15 F .428
(es to delimit w)-.15 F 2.928(ords. If)-.1 F F3(IFS)2.928 E F0 .428
-(has a v)2.678 F .429(alue other than)-.25 F .582(the def)108 492 R .582
-(ault, then sequences of the whitespace characters)-.1 F F1(space)3.081
-E F0(,)A F1(tab)3.081 E F0 3.081(,a)C(nd)-3.081 E F1(newline)3.081 E F0
-.581(are ignored at the be)3.081 F(gin-)-.15 E .007
-(ning and end of the w)108 504 R .007
+(has a v)2.678 F .429(alue other than)-.25 F .582(the def)108 235.2 R
+.582(ault, then sequences of the whitespace characters)-.1 F F2(space)
+3.081 E F0(,)A F2(tab)3.081 E F0 3.081(,a)C(nd)-3.081 E F2(newline)3.081
+E F0 .581(are ignored at the be)3.081 F(gin-)-.15 E .007
+(ning and end of the w)108 247.2 R .007
(ord, as long as the whitespace character is in the v)-.1 F .007
(alue of)-.25 F F3(IFS)2.508 E F0(\(an)2.258 E F3(IFS)2.508 E F0 .008
-(whitespace char)2.258 F(-)-.2 E 2.815(acter\). An)108 516 R 2.815(yc)
+(whitespace char)2.258 F(-)-.2 E 2.815(acter\). An)108 259.2 R 2.815(yc)
-.15 G .315(haracter in)-2.815 F F3(IFS)2.815 E F0 .315(that is not)
2.565 F F3(IFS)2.815 E F0 .315(whitespace, along with an)2.565 F 2.815
(ya)-.15 G(djacent)-2.815 E F3(IFS)2.815 E F0 .314
-(whitespace characters,)2.564 F(delimits a \214eld.)108 528 Q 2.5(As)5 G
-(equence of)-2.5 E F3(IFS)2.5 E F0
+(whitespace characters,)2.564 F(delimits a \214eld.)108 271.2 Q 2.5(As)5
+G(equence of)-2.5 E F3(IFS)2.5 E F0
(whitespace characters is also treated as a delimiter)2.25 E(.)-.55 E
-.161(If the v)108 544.8 R .161(alue of)-.25 F F3(IFS)2.661 E F0 .161
+.161(If the v)108 288 R .161(alue of)-.25 F F3(IFS)2.661 E F0 .161
(is null, no w)2.411 F .161(ord splitting occurs.)-.1 F(If)5.161 E F3
(IFS)2.661 E F0 .161(is unset, w)2.411 F .161(ord splitting beha)-.1 F
-.15(ve)-.2 G 2.661(sa).15 G 2.661(si)-2.661 G 2.661(fi)-2.661 G 2.662
-(tc)-2.661 G(ontained)-2.662 E(the def)108 556.8 Q(ault v)-.1 E(alue of)
--.25 E F1(<space><tab><newline>)2.5 E F0(.)A .783(Explicit null ar)108
-573.6 R .783(guments \()-.18 F F1 .833("").833 G F0(or)2.449 E F1 .833
+(tc)-2.661 G(ontained)-2.662 E(the def)108 300 Q(ault v)-.1 E(alue of)
+-.25 E F2(<space><tab><newline>)2.5 E F0(.)A .783(Explicit null ar)108
+316.8 R .783(guments \()-.18 F F2 .833("").833 G F0(or)2.449 E F2 .833
<0808>4.115 G F0 3.282(\)a)C .782
(re retained and passed to commands as empty strings.)-3.282 F .782
-(Unquoted im-)5.782 F .178(plicit null ar)108 585.6 R .179
+(Unquoted im-)5.782 F .178(plicit null ar)108 328.8 R .179
(guments, resulting from the e)-.18 F .179
(xpansion of parameters that ha)-.15 F .479 -.15(ve n)-.2 H 2.679(ov).15
G .179(alues, are remo)-2.929 F -.15(ve)-.15 G 2.679(d. If).15 F 2.679
-(ap)2.679 G(a-)-2.679 E .319(rameter with no v)108 597.6 R .319
+(ap)2.679 G(a-)-2.679 E .319(rameter with no v)108 340.8 R .319
(alue is e)-.25 F .319(xpanded within double quotes, a null ar)-.15 F
.319(gument results and is retained and passed)-.18 F
-(to a command as an empty string.)108 609.6 Q(When a quoted null ar)5 E
+(to a command as an empty string.)108 352.8 Q(When a quoted null ar)5 E
.001(gument appears as part of a w)-.18 F .001(ord whose e)-.1 F
-(xpansion)-.15 E .984(is non-null, the null ar)108 621.6 R .984
+(xpansion)-.15 E .984(is non-null, the null ar)108 364.8 R .984
(gument is remo)-.18 F -.15(ve)-.15 G 3.483(d. That).15 F .983
-(is, the w)3.483 F(ord)-.1 E/F
5 10/Courier@0 SF -5.167<ad64082008>3.483
-F F0(becomes)3.483 E F
5<ad64>3.483 E F0 .983(after w)3.483 F .983
-(ord splitting and)-.1 F(null ar)108 633.6 Q(gument remo)-.18 E -.25(va)
--.15 G(l.).25 E(Note that if no e)108 650.4 Q
-(xpansion occurs, no splitting is performed.)-.15 E F1 -.1(Pa)87 667.2 S
-(thname Expansion).1 E F0 .37(After w)108 679.2 R .37
-(ord splitting, unless the)-.1 F F
1<ad66>2.87 E F0 .37
-(option has been set,)2.87 F F1(bash)2.87 E F0 .371(scans each w)2.871 F
-.371(ord for the characters)-.1 F F1(*)2.871 E F0(,)A F1(?)2.871 E F0
-2.871(,a)C(nd)-2.871 E F1([)2.871 E F0(.)A .634
+(is, the w)3.483 F(ord)-.1 E/F
4 10/Courier@0 SF -5.167<ad64082008>3.483
+F F0(becomes)3.483 E F
4<ad64>3.483 E F0 .983(after w)3.483 F .983
+(ord splitting and)-.1 F(null ar)108 376.8 Q(gument remo)-.18 E -.25(va)
+-.15 G(l.).25 E(Note that if no e)108 393.6 Q
+(xpansion occurs, no splitting is performed.)-.15 E F2 -.1(Pa)87 410.4 S
+(thname Expansion).1 E F0 .37(After w)108 422.4 R .37
+(ord splitting, unless the)-.1 F F
2<ad66>2.87 E F0 .37
+(option has been set,)2.87 F F2(bash)2.87 E F0 .371(scans each w)2.871 F
+.371(ord for the characters)-.1 F F2(*)2.871 E F0(,)A F2(?)2.871 E F0
+2.871(,a)C(nd)-2.871 E F2([)2.871 E F0(.)A .634
(If one of these characters appears, and is not quoted, then the w)108
-691.2 R .634(ord is re)-.1 F -.05(ga)-.15 G .633(rded as a).05 F F2
+434.4 R .634(ord is re)-.1 F -.05(ga)-.15 G .633(rded as a).05 F F1
(pattern)4.383 E F0 3.133(,a).24 G .633(nd replaced)-3.133 F 1.34(with \
an alphabetically sorted list of \214lenames matching the pattern \(see)
-108 703.2 R F3 -.09(Pa)3.84 G(tter).09 E 3.59(nM)-.135 G(atching)-3.59 E
+108 446.4 R F3 -.09(Pa)3.84 G(tter).09 E 3.59(nM)-.135 G(atching)-3.59 E
F0(belo)3.59 E 3.84(w\). If)-.25 F(no)3.84 E .534
-(matching \214lenames are found, and the shell option)108 715.2 R F1
+(matching \214lenames are found, and the shell option)108 458.4 R F2
(nullglob)3.034 E F0 .534(is not enabled, the w)3.034 F .534
-(ord is left unchanged.)-.1 F(If)5.534 E(the)108 727.2 Q F1(nullglob)
+(ord is left unchanged.)-.1 F(If)5.534 E(the)108 470.4 Q F2(nullglob)
3.284 E F0 .785(option is set, and no matches are found, the w)3.284 F
-.785(ord is remo)-.1 F -.15(ve)-.15 G 3.285(d. If).15 F(the)3.285 E F1
-(failglob)3.285 E F0 .785(shell option is)3.285 F(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(27)195.945 E 0 Cg EP
-%%Page: 28 28
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .754(set, and no \
-matches are found, an error message is printed and the command is not e)
-108 84 R -.15(xe)-.15 G 3.254(cuted. If).15 F .754(the shell)3.254 F
-(option)108 96 Q/F1 10/Times-Bold@0 SF(nocaseglob)3.263 E F0 .763
+.785(ord is remo)-.1 F -.15(ve)-.15 G 3.285(d. If).15 F(the)3.285 E F2
+(failglob)3.285 E F0 .785(shell option is)3.285 F .754(set, and no matc\
+hes are found, an error message is printed and the command is not e)108
+482.4 R -.15(xe)-.15 G 3.254(cuted. If).15 F .754(the shell)3.254 F
+(option)108 494.4 Q F2(nocaseglob)3.263 E F0 .763
(is enabled, the match is performed without re)3.263 F -.05(ga)-.15 G
.764(rd to the case of alphabetic characters.).05 F .039
-(When a pattern is used for pathname e)108 108 R .039
-(xpansion, the character)-.15 F F1 -.63(``)2.539 G -.55(.').63 G(')-.08
-E F0 .039(at the start of a name or immediately fol-)5.039 F(lo)108 120
-Q .19(wing a slash must be matched e)-.25 F(xplicitly)-.15 E 2.69(,u)
--.65 G .19(nless the shell option)-2.69 F F1(dotglob)2.691 E F0 .191
+(When a pattern is used for pathname e)108 506.4 R .039
+(xpansion, the character)-.15 F F2 -.63(``)2.539 G -.55(.').63 G(')-.08
+E F0 .039(at the start of a name or immediately fol-)5.039 F(lo)108
+518.4 Q .19(wing a slash must be matched e)-.25 F(xplicitly)-.15 E 2.69
+(,u)-.65 G .19(nless the shell option)-2.69 F F2(dotglob)2.691 E F0 .191
(is set.)2.691 F .191(In order to match the \214le-)5.191 F(names)108
-132 Q F1 -.63(``)3.645 G -.55(.').63 G(')-.08 E F0(and)6.145 E F1 -.63
+530.4 Q F2 -.63(``)3.645 G -.55(.').63 G(')-.08 E F0(and)6.145 E F2 -.63
(``)3.645 G(..).63 E -.63('')-.55 G F0 3.645(,t).63 G 1.145
(he pattern must be)-3.645 F 1.145(gin with `)-.15 F(`.)-.74 E 2.625
-.74('' \()-.7 H 1.145(for e).74 F 1.145(xample, `)-.15 F(`.?')-.74 E
-1.145('\), e)-.74 F -.15(ve)-.25 G 3.645(ni).15 G(f)-3.645 E F1(dotglob)
-3.644 E F0 1.144(is set.)3.644 F 1.144(If the)6.144 F F1(globskipdots)
-108 144 Q F0 .153(shell option is enabled, the \214lenames)2.653 F F1
--.63(``)2.653 G -.55(.').63 G(')-.08 E F0(and)5.153 E F1 -.63(``)2.654 G
+1.145('\), e)-.74 F -.15(ve)-.25 G 3.645(ni).15 G(f)-3.645 E F2(dotglob)
+3.644 E F0 1.144(is set.)3.644 F 1.144(If the)6.144 F F2(globskipdots)
+108 542.4 Q F0 .153(shell option is enabled, the \214lenames)2.653 F F2
+-.63(``)2.653 G -.55(.').63 G(')-.08 E F0(and)5.153 E F2 -.63(``)2.654 G
(..).63 E -.63('')-.55 G F0 .154(are ne)5.784 F -.15(ve)-.25 G 2.654(rm)
.15 G .154(atched, e)-2.654 F -.15(ve)-.25 G 2.654(ni).15 G 2.654(ft)
--2.654 G .154(he pattern be-)-2.654 F .12(gins with a)108 156 R F1 -.63
-(``)2.62 G -.55(.').63 G(')-.08 E F0 5.12(.W)C .12
-(hen not matching pathnames, the)-5.12 F F1 -.63(``)2.62 G -.55(.').63 G
+-2.654 G .154(he pattern be-)-2.654 F .12(gins with a)108 554.4 R F2
+-.63(``)2.62 G -.55(.').63 G(')-.08 E F0 5.12(.W)C .12
+(hen not matching pathnames, the)-5.12 F F2 -.63(``)2.62 G -.55(.').63 G
(')-.08 E F0 .12(character is not treated specially)5.12 F 5.12(.W)-.65
-G .12(hen matching)-5.12 F 3.54(ap)108 168 S 1.04
+G .12(hen matching)-5.12 F 3.54(ap)108 566.4 S 1.04
(athname, the slash character must al)-3.54 F -.1(wa)-.1 G 1.04
(ys be matched e).1 F 1.041(xplicitly by a slash in the pattern, b)-.15
-F 1.041(ut in other)-.2 F .132(matching conte)108 180 R .132
+F 1.041(ut in other)-.2 F .132(matching conte)108 578.4 R .132
(xts it can be matched by a special pattern character as described belo)
--.15 F 2.631(wu)-.25 G(nder)-2.631 E/F2 9/Times-Bold@0 SF -.09(Pa)2.631
-G(tter).09 E 2.381(nM)-.135 G(atch-)-2.381 E(ing)108 192 Q/F3 9
-/Times-Roman@0 SF(.)A F0 .605(See the description of)5.105 F F1(shopt)
-3.105 E F0(belo)3.105 E 3.106(wu)-.25 G(nder)-3.106 E F2 .606(SHELL B)
-3.106 F(UIL)-.09 E .606(TIN COMMANDS)-.828 F F0 .606
-(for a description of the)2.856 F F1(no-)3.106 E(caseglob)108 204 Q F0
-(,)A F1(nullglob)2.5 E F0(,)A F1(globskipdots)2.5 E F0(,)A F1(failglob)
-2.5 E F0 2.5(,a)C(nd)-2.5 E F1(dotglob)2.5 E F0(shell options.)2.5 E
-(The)108 220.8 Q F2(GLOBIGNORE)2.562 E F0 .062(shell v)2.312 F .061
+-.15 F 2.631(wu)-.25 G(nder)-2.631 E F3 -.09(Pa)2.631 G(tter).09 E 2.381
+(nM)-.135 G(atch-)-2.381 E(ing)108 590.4 Q/F5 9/Times-Roman@0 SF(.)A F0
+.605(See the description of)5.105 F F2(shopt)3.105 E F0(belo)3.105 E
+3.106(wu)-.25 G(nder)-3.106 E F3 .606(SHELL B)3.106 F(UIL)-.09 E .606
+(TIN COMMANDS)-.828 F F0 .606(for a description of the)2.856 F F2(no-)
+3.106 E(caseglob)108 602.4 Q F0(,)A F2(nullglob)2.5 E F0(,)A F2
+(globskipdots)2.5 E F0(,)A F2(failglob)2.5 E F0 2.5(,a)C(nd)-2.5 E F2
+(dotglob)2.5 E F0(shell options.)2.5 E(The)108 619.2 Q F3(GLOBIGNORE)
+2.562 E F0 .062(shell v)2.312 F .061
(ariable may be used to restrict the set of \214le names matching a)-.25
-F/F4 10/Times-Italic@0 SF(pattern)3.811 E F0 5.061(.I).24 G(f)-5.061 E
-F2(GLO-)2.561 E(BIGNORE)108 232.8 Q F0 1.096(is set, each matching \214\
-le name that also matches one of the patterns in)3.346 F F2(GLOBIGNORE)
-3.597 E F0 1.097(is re-)3.347 F(mo)108 244.8 Q -.15(ve)-.15 G 2.851(df)
-.15 G .351(rom the list of matches.)-2.851 F .351(If the)5.351 F F1
-(nocaseglob)2.851 E F0 .351(option is set, the matching ag)2.851 F .351
-(ainst the patterns in)-.05 F F2(GLO-)2.85 E(BIGNORE)108 256.8 Q F0 1.48
+F F1(pattern)3.811 E F0 5.061(.I).24 G(f)-5.061 E F3(GLO-)2.561 E
+(BIGNORE)108 631.2 Q F0 1.096(is set, each matching \214le name that al\
+so matches one of the patterns in)3.346 F F3(GLOBIGNORE)3.597 E F0 1.097
+(is re-)3.347 F(mo)108 643.2 Q -.15(ve)-.15 G 2.851(df).15 G .351
+(rom the list of matches.)-2.851 F .351(If the)5.351 F F2(nocaseglob)
+2.851 E F0 .351(option is set, the matching ag)2.851 F .351
+(ainst the patterns in)-.05 F F3(GLO-)2.85 E(BIGNORE)108 655.2 Q F0 1.48
(is performed without re)3.73 F -.05(ga)-.15 G 1.48(rd to case.).05 F
-1.48(The \214lenames)6.48 F F1 -.63(``)3.98 G -.55(.').63 G(')-.08 E F0
-(and)6.48 E F1 -.63(``)3.98 G(..).63 E -.63('')-.55 G F0 1.481(are al)
-7.11 F -.1(wa)-.1 G 1.481(ys ignored when).1 F F2(GLOBIGNORE)108 268.8 Q
+1.48(The \214lenames)6.48 F F2 -.63(``)3.98 G -.55(.').63 G(')-.08 E F0
+(and)6.48 E F2 -.63(``)3.98 G(..).63 E -.63('')-.55 G F0 1.481(are al)
+7.11 F -.1(wa)-.1 G 1.481(ys ignored when).1 F F3(GLOBIGNORE)108 667.2 Q
F0 .827(is set and not null.)3.077 F(Ho)5.827 E(we)-.25 E -.15(ve)-.25 G
-1.627 -.4(r, s).15 H(etting).4 E F2(GLOBIGNORE)3.327 E F0 .827
+1.627 -.4(r, s).15 H(etting).4 E F3(GLOBIGNORE)3.327 E F0 .827
(to a non-null v)3.077 F .827(alue has the ef)-.25 F .827(fect of)-.25 F
-.682(enabling the)108 280.8 R F1(dotglob)3.182 E F0 .682
+.682(enabling the)108 679.2 R F2(dotglob)3.182 E F0 .682
(shell option, so all other \214lenames be)3.182 F .682(ginning with a)
--.15 F F1 -.63(``)3.182 G -.55(.').63 G(')-.08 E F0 .682(will match.)
-5.682 F 2.283 -.8(To g)5.683 H .683(et the old).8 F(beha)108 292.8 Q
+-.15 F F2 -.63(``)3.182 G -.55(.').63 G(')-.08 E F0 .682(will match.)
+5.682 F 2.283 -.8(To g)5.683 H .683(et the old).8 F(beha)108 691.2 Q
1.185(vior of ignoring \214lenames be)-.2 F 1.185(ginning with a)-.15 F
-F1 -.63(``)3.684 G -.55(.').63 G(')-.08 E F0 3.684(,m)C(ak)-3.684 E(e)
--.1 E F1 -.63(``)3.684 G(.*').63 E(')-.63 E F0 1.184
-(one of the patterns in)6.184 F F2(GLOBIGNORE)3.684 E F3(.)A F0(The)108
-304.8 Q F1(dotglob)3.131 E F0 .631(option is disabled when)3.131 F F2
+F2 -.63(``)3.684 G -.55(.').63 G(')-.08 E F0 3.684(,m)C(ak)-3.684 E(e)
+-.1 E F2 -.63(``)3.684 G(.*').63 E(')-.63 E F0 1.184
+(one of the patterns in)6.184 F F3(GLOBIGNORE)3.684 E F5(.)A F0(The)108
+703.2 Q F2(dotglob)3.131 E F0 .631(option is disabled when)3.131 F F3
(GLOBIGNORE)3.132 E F0 .632(is unset.)2.882 F .632
-(The pattern matching honors the setting of)5.632 F(the)108 316.8 Q F1
-(extglob)2.5 E F0(shell option.)2.5 E(The)108 333.6 Q F2(GLOBSOR)2.5 E
-(T)-.36 E F0 -.25(va)2.25 G(riable controls ho).25 E 2.5(wt)-.25 G
-(he results of pathname e)-2.5 E(xpansion are sorted, as described abo)
--.15 E -.15(ve)-.15 G(.).15 E F1 -.1(Pa)108 350.4 S(tter).1 E 2.5(nM)
--.15 G(atching)-2.5 E F0(An)108 367.2 Q 3.138(yc)-.15 G .638(haracter t\
-hat appears in a pattern, other than the special pattern characters des\
-cribed belo)-3.138 F 1.938 -.65(w, m)-.25 H(atches).65 E 2.721
-(itself. The)108 379.2 R .221(NUL character may not occur in a pattern.)
-2.721 F 2.721(Ab)5.221 G .221(ackslash escapes the follo)-2.721 F .222
-(wing character; the es-)-.25 F .418
-(caping backslash is discarded when matching.)108 391.2 R .418
-(The special pattern characters must be quoted if the)5.418 F 2.918(ya)
--.15 G .418(re to)-2.918 F(be matched literally)108 403.2 Q(.)-.65 E
-(The special pattern characters ha)108 420 Q .3 -.15(ve t)-.2 H
-(he follo).15 E(wing meanings:)-.25 E F1(*)144 436.8 Q F0 .376
-(Matches an)180 436.8 R 2.876(ys)-.15 G .376
-(tring, including the null string.)-2.876 F .376(When the)5.376 F F1
-(globstar)2.876 E F0 .377(shell option is enabled,)2.876 F(and)180 448.8
-Q F1(*)3.275 E F0 .775(is used in a pathname e)3.275 F .775
+(The pattern matching honors the setting of)5.632 F(the)108 715.2 Q F2
+(extglob)2.5 E F0(shell option.)2.5 E(GNU Bash 5.2)72 768 Q(2023 May 14)
+148.175 E(28)197.335 E 0 Cg EP
+%%Page: 29 29
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(The)108 84 Q/F1 9
+/Times-Bold@0 SF(GLOBSOR)2.5 E(T)-.36 E F0 -.25(va)2.25 G
+(riable controls ho).25 E 2.5(wt)-.25 G(he results of pathname e)-2.5 E
+(xpansion are sorted, as described abo)-.15 E -.15(ve)-.15 G(.).15 E/F2
+10/Times-Bold@0 SF -.1(Pa)108 100.8 S(tter).1 E 2.5(nM)-.15 G(atching)
+-2.5 E F0(An)108 117.6 Q 3.138(yc)-.15 G .638(haracter that appears in \
+a pattern, other than the special pattern characters described belo)
+-3.138 F 1.938 -.65(w, m)-.25 H(atches).65 E 2.721(itself. The)108 129.6
+R .221(NUL character may not occur in a pattern.)2.721 F 2.721(Ab)5.221
+G .221(ackslash escapes the follo)-2.721 F .222(wing character; the es-)
+-.25 F .418(caping backslash is discarded when matching.)108 141.6 R
+.418(The special pattern characters must be quoted if the)5.418 F 2.918
+(ya)-.15 G .418(re to)-2.918 F(be matched literally)108 153.6 Q(.)-.65 E
+(The special pattern characters ha)108 170.4 Q .3 -.15(ve t)-.2 H
+(he follo).15 E(wing meanings:)-.25 E F2(*)144 187.2 Q F0 .376
+(Matches an)180 187.2 R 2.876(ys)-.15 G .376
+(tring, including the null string.)-2.876 F .376(When the)5.376 F F2
+(globstar)2.876 E F0 .377(shell option is enabled,)2.876 F(and)180 199.2
+Q F2(*)3.275 E F0 .775(is used in a pathname e)3.275 F .775
(xpansion conte)-.15 F .775(xt, tw)-.15 F 3.275(oa)-.1 G(djacent)-3.275
-E F1(*)3.275 E F0 3.275(su)C .775(sed as a single pattern)-3.275 F 1.058
+E F2(*)3.275 E F0 3.275(su)C .775(sed as a single pattern)-3.275 F 1.058
(will match all \214les and zero or more directories and subdirectories\
-.)180 460.8 R 1.058(If follo)6.058 F 1.058(wed by a)-.25 F F1(/)3.558 E
-F0(,)A(tw)180 472.8 Q 2.5(oa)-.1 G(djacent)-2.5 E F1(*)2.5 E F0 2.5(sw)C
-(ill match only directories and subdirectories.)-2.5 E F1(?)144 484.8 Q
-F0(Matches an)180 484.8 Q 2.5(ys)-.15 G(ingle character)-2.5 E(.)-.55 E
-F1([...])144 496.8 Q F0 .579(Matches an)180 496.8 R 3.079(yo)-.15 G .579
+.)180 211.2 R 1.058(If follo)6.058 F 1.058(wed by a)-.25 F F2(/)3.558 E
+F0(,)A(tw)180 223.2 Q 2.5(oa)-.1 G(djacent)-2.5 E F2(*)2.5 E F0 2.5(sw)C
+(ill match only directories and subdirectories.)-2.5 E F2(?)144 235.2 Q
+F0(Matches an)180 235.2 Q 2.5(ys)-.15 G(ingle character)-2.5 E(.)-.55 E
+F2([...])144 247.2 Q F0 .579(Matches an)180 247.2 R 3.079(yo)-.15 G .579
(ne of the enclosed characters.)-3.079 F 3.079(Ap)5.579 G .578
(air of characters separated by a h)-3.079 F(yphen)-.05 E .684
-(denotes a)180 508.8 R F4 -.15(ra)3.184 G(ng).15 E 3.184(ee)-.1 G(xpr)
--3.384 E(ession)-.37 E F0 3.184(;a)C .984 -.15(ny c)-3.184 H .684
-(haracter that f).15 F .684(alls between those tw)-.1 F 3.185(oc)-.1 G
-.685(haracters, inclu-)-3.185 F(si)180 520.8 Q -.15(ve)-.25 G 3.713(,u)
-.15 G 1.213(sing the current locale')-3.713 F 3.712(sc)-.55 G 1.212
-(ollating sequence and character set, is matched.)-3.712 F 1.212(If the)
-6.212 F 1.123(\214rst character follo)180 532.8 R 1.123(wing the)-.25 F
-F1([)3.623 E F0 1.123(is a)3.623 F F1(!)3.623 E F0 1.124(or a)6.123 F F1
-(^)3.624 E F0 1.124(then an)3.624 F 3.624(yc)-.15 G 1.124
-(haracter not enclosed is matched.)-3.624 F 1.045
-(The sorting order of characters in range e)180 544.8 R 1.044
+(denotes a)180 259.2 R/F3 10/Times-Italic@0 SF -.15(ra)3.184 G(ng).15 E
+3.184(ee)-.1 G(xpr)-3.384 E(ession)-.37 E F0 3.184(;a)C .984 -.15(ny c)
+-3.184 H .684(haracter that f).15 F .684(alls between those tw)-.1 F
+3.185(oc)-.1 G .685(haracters, inclu-)-3.185 F(si)180 271.2 Q -.15(ve)
+-.25 G 3.713(,u).15 G 1.213(sing the current locale')-3.713 F 3.712(sc)
+-.55 G 1.212(ollating sequence and character set, is matched.)-3.712 F
+1.212(If the)6.212 F 1.123(\214rst character follo)180 283.2 R 1.123
+(wing the)-.25 F F2([)3.623 E F0 1.123(is a)3.623 F F2(!)3.623 E F0
+1.124(or a)6.123 F F2(^)3.624 E F0 1.124(then an)3.624 F 3.624(yc)-.15 G
+1.124(haracter not enclosed is matched.)-3.624 F 1.045
+(The sorting order of characters in range e)180 295.2 R 1.044
(xpressions, and the characters included in the)-.15 F 2.34
-(range, are determined by the current locale and the v)180 556.8 R 2.341
-(alues of the)-.25 F F2(LC_COLLA)4.841 E(TE)-.855 E F0(or)4.591 E F2
-(LC_ALL)180 568.8 Q F0 1.079(shell v)3.329 F 1.079(ariables, if set.)
+(range, are determined by the current locale and the v)180 307.2 R 2.341
+(alues of the)-.25 F F1(LC_COLLA)4.841 E(TE)-.855 E F0(or)4.591 E F1
+(LC_ALL)180 319.2 Q F0 1.079(shell v)3.329 F 1.079(ariables, if set.)
-.25 F 2.679 -.8(To o)6.079 H 1.079
(btain the traditional interpretation of range e).8 F(xpres-)-.15 E .392
-(sions, where)180 580.8 R F1([a\255d])2.892 E F0 .392(is equi)2.892 F
--.25(va)-.25 G .392(lent to).25 F F1([abcd])2.893 E F0 2.893(,s)C .393
-(et v)-2.893 F .393(alue of the)-.25 F F1(LC_ALL)2.893 E F0 .393
-(shell v)2.893 F .393(ariable to)-.25 F F1(C)2.893 E F0(,)A .9
-(or enable the)180 592.8 R F1(globasciiranges)3.4 E F0 .9(shell option.)
-3.4 F(A)5.899 E F
1<ad>3.399 E F0 .899
+(sions, where)180 331.2 R F2([a\255d])2.892 E F0 .392(is equi)2.892 F
+-.25(va)-.25 G .392(lent to).25 F F2([abcd])2.893 E F0 2.893(,s)C .393
+(et v)-2.893 F .393(alue of the)-.25 F F2(LC_ALL)2.893 E F0 .393
+(shell v)2.893 F .393(ariable to)-.25 F F2(C)2.893 E F0(,)A .9
+(or enable the)180 343.2 R F2(globasciiranges)3.4 E F0 .9(shell option.)
+3.4 F(A)5.899 E F
2<ad>3.399 E F0 .899
(may be matched by including it as the)3.399 F .405
-(\214rst or last character in the set.)180 604.8 R(A)5.405 E F1(])2.905
+(\214rst or last character in the set.)180 355.2 R(A)5.405 E F2(])2.905
E F0 .405(may be matched by including it as the \214rst character)2.905
-F(in the set.)180 616.8 Q -.4(Wi)180 634.8 S(thin).4 E F1([)3.071 E F0
-(and)3.071 E F1(])3.071 E F0(,)A F4 -.15(ch)3.071 G(ar).15 E .571
+F(in the set.)180 367.2 Q -.4(Wi)180 385.2 S(thin).4 E F2([)3.071 E F0
+(and)3.071 E F2(])3.071 E F0(,)A F3 -.15(ch)3.071 G(ar).15 E .571
(acter classes)-.15 F F0 .571(can be speci\214ed using the syntax)3.071
-F F1([:)3.07 E F4(class)A F1(:])A F0 3.07(,w)C(here)-3.07 E F4(class)
-3.07 E F0(is one of the follo)180 646.8 Q
-(wing classes de\214ned in the POSIX standard:)-.25 E F1 5.889
-(alnum alpha ascii blank cntrl digit graph lo)180 658.8 R 5.889
-(wer print punct space up-)-.1 F 5(per w)180 670.8 R 5(ord xdigit)-.1 F
-F0 4.29(Ac)180 682.8 S 1.789(haracter class matches an)-4.29 F 4.289(yc)
--.15 G 1.789(haracter belonging to that class.)-4.289 F(The)6.789 E F1
+F F2([:)3.07 E F3(class)A F2(:])A F0 3.07(,w)C(here)-3.07 E F3(class)
+3.07 E F0(is one of the follo)180 397.2 Q
+(wing classes de\214ned in the POSIX standard:)-.25 E F2 5.889
+(alnum alpha ascii blank cntrl digit graph lo)180 409.2 R 5.889
+(wer print punct space up-)-.1 F 5(per w)180 421.2 R 5(ord xdigit)-.1 F
+F0 4.29(Ac)180 433.2 S 1.789(haracter class matches an)-4.29 F 4.289(yc)
+-.15 G 1.789(haracter belonging to that class.)-4.289 F(The)6.789 E F2
-.1(wo)4.289 G(rd).1 E F0(character)4.289 E
-(class matches letters, digits, and the character _.)180 694.8 Q -.4(Wi)
-180 712.8 S(thin).4 E F1([)4.536 E F0(and)4.536 E F1(])4.536 E F0 4.536
-(,a)C(n)-4.536 E F4 2.036(equivalence class)4.536 F F0 2.037
-(can be speci\214ed using the syntax)4.536 F F1([=)4.537 E F4(c)A F1(=])
+(class matches letters, digits, and the character _.)180 445.2 Q -.4(Wi)
+180 463.2 S(thin).4 E F2([)4.536 E F0(and)4.536 E F2(])4.536 E F0 4.536
+(,a)C(n)-4.536 E F3 2.036(equivalence class)4.536 F F0 2.037
+(can be speci\214ed using the syntax)4.536 F F2([=)4.537 E F3(c)A F2(=])
A F0 4.537(,w)C(hich)-4.537 E .125(matches all characters with the same\
- collation weight \(as de\214ned by the current locale\) as)180 724.8 R
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(28)195.945 E 0 Cg EP
-%%Page: 29 29
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(the character)180
-84 Q/F1 10/Times-Italic@0 SF(c)2.5 E F0(.)A -.4(Wi)180 102 S(thin).4 E
-/F2 10/Times-Bold@0 SF([)2.5 E F0(and)2.5 E F2(])2.5 E F0 2.5(,t)C
-(he syntax)-2.5 E F2([.)2.5 E F1(symbol)A F2(.])A F0
-(matches the collating symbol)2.5 E F1(symbol)2.5 E F0(.)A .539(If the)
-108 118.8 R F2(extglob)3.039 E F0 .539
+ collation weight \(as de\214ned by the current locale\) as)180 475.2 R
+(the character)180 487.2 Q F3(c)2.5 E F0(.)A -.4(Wi)180 505.2 S(thin).4
+E F2([)2.5 E F0(and)2.5 E F2(])2.5 E F0 2.5(,t)C(he syntax)-2.5 E F2([.)
+2.5 E F3(symbol)A F2(.])A F0(matches the collating symbol)2.5 E F3
+(symbol)2.5 E F0(.)A .539(If the)108 522 R F2(extglob)3.039 E F0 .539
(shell option is enabled using the)3.039 F F2(shopt)3.039 E F0 -.2(bu)
3.039 G .54(iltin, the shell recognizes se).2 F -.15(ve)-.25 G .54
-(ral e).15 F .54(xtended pattern)-.15 F .038(matching operators.)108
-130.8 R .038(In the follo)5.038 F .038(wing description, a)-.25 F F1
+(ral e).15 F .54(xtended pattern)-.15 F .038(matching operators.)108 534
+R .038(In the follo)5.038 F .038(wing description, a)-.25 F F3
(pattern-list)2.538 E F0 .037
-(is a list of one or more patterns separated by)2.538 F(a)108 142.8 Q F2
+(is a list of one or more patterns separated by)2.538 F(a)108 546 Q F2
(|)2.5 E F0 5(.C)C
(omposite patterns may be formed using one or more of the follo)-5 E
-(wing sub-patterns:)-.25 E F2(?\()144 166.8 Q F1(pattern-list).833 E F2
-(\)).833 E F0(Matches zero or one occurrence of the gi)180 178.8 Q -.15
-(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F2(*\()144 190.8 Q F1
+(wing sub-patterns:)-.25 E F2(?\()144 570 Q F3(pattern-list).833 E F2
+(\)).833 E F0(Matches zero or one occurrence of the gi)180 582 Q -.15
+(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F2(*\()144 594 Q F3(pattern-list)
+.833 E F2(\)).833 E F0(Matches zero or more occurrences of the gi)180
+606 Q -.15(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F2(+\()144 618 Q F3
(pattern-list).833 E F2(\)).833 E F0
-(Matches zero or more occurrences of the gi)180 202.8 Q -.15(ve)-.25 G
-2.5(np).15 G(atterns)-2.5 E F2(+\()144 214.8 Q F1(pattern-list).833 E F2
-(\)).833 E F0(Matches one or more occurrences of the gi)180 226.8 Q -.15
-(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F2(@\()144 238.8 Q F1
-(pattern-list).833 E F2(\)).833 E F0(Matches one of the gi)180 250.8 Q
--.15(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F2(!\()144 262.8 Q F1
-(pattern-list).833 E F2(\)).833 E F0(Matches an)180 274.8 Q(ything e)
--.15 E(xcept one of the gi)-.15 E -.15(ve)-.25 G 2.5(np).15 G(atterns)
--2.5 E(The)108 291.6 Q F2(extglob)2.791 E F0 .291
-(option changes the beha)2.791 F .291(vior of the parser)-.2 F 2.791(,s)
--.4 G .292(ince the parentheses are normally treated as opera-)-2.791 F
-.105(tors with syntactic meaning.)108 303.6 R 1.705 -.8(To e)5.105 H
-.105(nsure that e).8 F .105
+(Matches one or more occurrences of the gi)180 630 Q -.15(ve)-.25 G 2.5
+(np).15 G(atterns)-2.5 E F2(@\()144 642 Q F3(pattern-list).833 E F2(\))
+.833 E F0(Matches one of the gi)180 654 Q -.15(ve)-.25 G 2.5(np).15 G
+(atterns)-2.5 E F2(!\()144 666 Q F3(pattern-list).833 E F2(\)).833 E F0
+(Matches an)180 678 Q(ything e)-.15 E(xcept one of the gi)-.15 E -.15
+(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E(The)108 694.8 Q F2(extglob)2.791
+E F0 .291(option changes the beha)2.791 F .291(vior of the parser)-.2 F
+2.791(,s)-.4 G .292(ince the parentheses are normally treated as opera-)
+-2.791 F .105(tors with syntactic meaning.)108 706.8 R 1.705 -.8(To e)
+5.105 H .105(nsure that e).8 F .105
(xtended matching patterns are parsed correctly)-.15 F 2.604(,m)-.65 G
-(ak)-2.604 E 2.604(es)-.1 G .104(ure that)-2.604 F F2(extglob)108 315.6
+(ak)-2.604 E 2.604(es)-.1 G .104(ure that)-2.604 F F2(extglob)108 718.8
Q F0 1.355(is enabled before parsing constructs containing the patterns\
, including shell functions and com-)3.854 F(mand substitutions.)108
-327.6 Q .988(When matching \214lenames, the)108 344.4 R F2(dotglob)3.488
-E F0 .988
+730.8 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(29)197.335 E 0 Cg EP
+%%Page: 30 30
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .988
+(When matching \214lenames, the)108 84 R/F1 10/Times-Bold@0 SF(dotglob)
+3.488 E F0 .988
(shell option determines the set of \214lenames that are tested: when)
-3.488 F F2(dotglob)108 356.4 Q F0 1.391
+3.488 F F1(dotglob)108 96 Q F0 1.391
(is enabled, the set of \214lenames includes all \214les be)3.891 F
1.392(ginning with `)-.15 F(`.)-.74 E -.74('')-.7 G 3.892(,b).74 G 1.392
(ut `)-4.092 F(`.)-.74 E 2.872 -.74('' a)-.7 H 1.392(nd `).74 F(`..)-.74
E 2.872 -.74('' m)-.7 H 1.392(ust be).74 F .298
-(matched by a pattern or sub-pattern that be)108 368.4 R .298
+(matched by a pattern or sub-pattern that be)108 108 R .298
(gins with a dot; when it is disabled, the set does not include an)-.15
-F(y)-.15 E .327(\214lenames be)108 380.4 R .327(ginning with `)-.15 F
-(`.)-.74 E 1.807 -.74('' u)-.7 H .327
-(nless the pattern or sub-pattern be).74 F .327(gins with a `)-.15 F(`.)
--.74 E -.74('')-.7 G 5.327(.A).74 G 2.827(sa)-5.327 G(bo)-2.827 E -.15
-(ve)-.15 G 2.828(,`).15 G(`.)-3.568 E 1.808 -.74('' o)-.7 H .328
-(nly has a).74 F(special meaning when matching \214lenames.)108 392.4 Q
-.969(Complicated e)108 409.2 R .969(xtended pattern matching ag)-.15 F
-.969(ainst long strings is slo)-.05 F 2.268 -.65(w, e)-.25 H .968
+F(y)-.15 E .327(\214lenames be)108 120 R .327(ginning with `)-.15 F(`.)
+-.74 E 1.807 -.74('' u)-.7 H .327(nless the pattern or sub-pattern be)
+.74 F .327(gins with a `)-.15 F(`.)-.74 E -.74('')-.7 G 5.327(.A).74 G
+2.827(sa)-5.327 G(bo)-2.827 E -.15(ve)-.15 G 2.828(,`).15 G(`.)-3.568 E
+1.808 -.74('' o)-.7 H .328(nly has a).74 F
+(special meaning when matching \214lenames.)108 132 Q .969
+(Complicated e)108 148.8 R .969(xtended pattern matching ag)-.15 F .969
+(ainst long strings is slo)-.05 F 2.268 -.65(w, e)-.25 H .968
(specially when the patterns contain).65 F .09
-(alternations and the strings contain multiple matches.)108 421.2 R .091
+(alternations and the strings contain multiple matches.)108 160.8 R .091
(Using separate matches ag)5.091 F .091(ainst shorter strings, or us-)
-.05 F(ing arrays of strings instead of a single long string, may be f)
-108 433.2 Q(aster)-.1 E(.)-.55 E F2(Quote Remo)87 450 Q -.1(va)-.1 G(l)
-.1 E F0 1.113(After the preceding e)108 462 R 1.113
-(xpansions, all unquoted occurrences of the characters)-.15 F F2(\\)
-3.613 E F0(,)A F2<08>3.612 E F0 3.612(,a)C(nd)-3.612 E F2(")4.445 E F0
-1.112(that did not result)4.445 F(from one of the abo)108 474 Q .3 -.15
-(ve ex)-.15 H(pansions are remo).15 E -.15(ve)-.15 G(d.).15 E/F3 10.95
-/Times-Bold@0 SF(REDIRECTION)72 490.8 Q F0 .545(Before a command is e)
-108 502.8 R -.15(xe)-.15 G .545(cuted, its input and output may be).15 F
-F1 -.37(re)3.045 G(dir).37 E(ected)-.37 E F0 .545
+108 172.8 Q(aster)-.1 E(.)-.55 E F1(Quote Remo)87 189.6 Q -.1(va)-.1 G
+(l).1 E F0 1.113(After the preceding e)108 201.6 R 1.113
+(xpansions, all unquoted occurrences of the characters)-.15 F F1(\\)
+3.613 E F0(,)A F1<08>3.612 E F0 3.612(,a)C(nd)-3.612 E F1(")4.445 E F0
+1.112(that did not result)4.445 F(from one of the abo)108 213.6 Q .3
+-.15(ve ex)-.15 H(pansions are remo).15 E -.15(ve)-.15 G(d.).15 E/F2
+10.95/Times-Bold@0 SF(REDIRECTION)72 230.4 Q F0 .545
+(Before a command is e)108 242.4 R -.15(xe)-.15 G .545
+(cuted, its input and output may be).15 F/F3 10/Times-Italic@0 SF -.37
+(re)3.045 G(dir).37 E(ected)-.37 E F0 .545
(using a special notation interpreted)3.815 F .429(by the shell.)108
-514.8 R F1(Redir)5.428 E(ection)-.37 E F0(allo)2.928 E .428(ws commands\
+254.4 R F3(Redir)5.428 E(ection)-.37 E F0(allo)2.928 E .428(ws commands\
' \214le handles to be duplicated, opened, closed, made to refer to)-.25
-F(dif)108 526.8 Q 1.019(ferent \214les, and can change the \214les the \
+F(dif)108 266.4 Q 1.019(ferent \214les, and can change the \214les the \
command reads from and writes to.)-.25 F 1.02(Redirection may also be)
6.02 F .215(used to modify \214le handles in the current shell e)108
-538.8 R -.15(xe)-.15 G .215(cution en).15 F 2.715(vironment. The)-.4 F
+278.4 R -.15(xe)-.15 G .215(cution en).15 F 2.715(vironment. The)-.4 F
(follo)2.715 E .215(wing redirection operators)-.25 F .862
-(may precede or appear an)108 550.8 R .862(ywhere within a)-.15 F F1
+(may precede or appear an)108 290.4 R .862(ywhere within a)-.15 F F3
.862(simple command)3.702 F F0 .862(or may follo)4.132 F 3.362(wa)-.25 G
-F1(command).2 E F0 5.862(.R).77 G .862(edirections are)-5.862 F
-(processed in the order the)108 562.8 Q 2.5(ya)-.15 G(ppear)-2.5 E 2.5
+F3(command).2 E F0 5.862(.R).77 G .862(edirections are)-5.862 F
+(processed in the order the)108 302.4 Q 2.5(ya)-.15 G(ppear)-2.5 E 2.5
(,f)-.4 G(rom left to right.)-2.5 E .771(Each redirection that may be p\
receded by a \214le descriptor number may instead be preceded by a w)108
-579.6 R .771(ord of)-.1 F .292(the form {)108 591.6 R F1(varname)A F0
+319.2 R .771(ord of)-.1 F .292(the form {)108 331.2 R F3(varname)A F0
2.793(}. In)B .293(this case, for each redirection operator e)2.793 F
.293(xcept >&- and <&-, the shell will allocate)-.15 F 3.18<618c>108
-603.6 S .679(le descriptor greater than or equal to 10 and assign it to)
--3.18 F F1(varname)3.179 E F0 5.679(.I)C 3.179(f>)-5.679 G .679
-(&- or <&- is preceded by {)-3.179 F F1(var)A(-)-.2 E(name)108 615.6 Q
-F0 .599(}, the v)B .599(alue of)-.25 F F1(varname)3.099 E F0 .599
-(de\214nes the \214le descriptor to close.)3.099 F .6(If {)5.6 F F1
+343.2 S .679(le descriptor greater than or equal to 10 and assign it to)
+-3.18 F F3(varname)3.179 E F0 5.679(.I)C 3.179(f>)-5.679 G .679
+(&- or <&- is preceded by {)-3.179 F F3(var)A(-)-.2 E(name)108 355.2 Q
+F0 .599(}, the v)B .599(alue of)-.25 F F3(varname)3.099 E F0 .599
+(de\214nes the \214le descriptor to close.)3.099 F .6(If {)5.6 F F3
(varname)A F0 3.1(}i)C 3.1(ss)-3.1 G .6(upplied, the redirection)-3.1 F
-.794(persists be)108 627.6 R .794(yond the scope of the command, allo)
+.794(persists be)108 367.2 R .794(yond the scope of the command, allo)
-.15 F .793(wing the shell programmer to manage the \214le descriptor')
--.25 F(s)-.55 E(lifetime manually)108 639.6 Q 5(.T)-.65 G(he)-5 E F2 -.1
+-.25 F(s)-.55 E(lifetime manually)108 379.2 Q 5(.T)-.65 G(he)-5 E F1 -.1
(va)2.5 G(rr).1 E(edir_close)-.18 E F0(shell option manages this beha)
-2.5 E(vior)-.2 E(.)-.55 E .283(In the follo)108 656.4 R .284(wing descr\
-iptions, if the \214le descriptor number is omitted, and the \214rst ch\
-aracter of the redirect-)-.25 F .513(ion operator is)108 668.4 R F2(<)
-3.012 E F0 3.012(,t)C .512
+2.5 E(vior)-.2 E(.)-.55 E .283(In the follo)108 396 R .284(wing descrip\
+tions, if the \214le descriptor number is omitted, and the \214rst char\
+acter of the redirect-)-.25 F .513(ion operator is)108 408 R F1(<)3.012
+E F0 3.012(,t)C .512
(he redirection refers to the standard input \(\214le descriptor 0\).)
-3.012 F .512(If the \214rst character of the)5.512 F
-(redirection operator is)108 680.4 Q F2(>)2.5 E F0 2.5(,t)C
+(redirection operator is)108 420 Q F1(>)2.5 E F0 2.5(,t)C
(he redirection refers to the standard output \(\214le descriptor 1\).)
--2.5 E .824(The w)108 697.2 R .824(ord follo)-.1 F .824
+-2.5 E .824(The w)108 436.8 R .824(ord follo)-.1 F .824
(wing the redirection operator in the follo)-.25 F .825
(wing descriptions, unless otherwise noted, is sub-)-.25 F .463
-(jected to brace e)108 709.2 R .463(xpansion, tilde e)-.15 F .462
+(jected to brace e)108 448.8 R .463(xpansion, tilde e)-.15 F .462
(xpansion, parameter and v)-.15 F .462(ariable e)-.25 F .462
-(xpansion, command substitution, arith-)-.15 F .866(metic e)108 721.2 R
+(xpansion, command substitution, arith-)-.15 F .866(metic e)108 460.8 R
.866(xpansion, quote remo)-.15 F -.25(va)-.15 G .866(l, pathname e).25 F
.867(xpansion, and w)-.15 F .867(ord splitting.)-.1 F .867(If it e)5.867
-F .867(xpands to more than one)-.15 F(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(29)195.945 E 0 Cg EP
-%%Page: 30 30
+F .867(xpands to more than one)-.15 F -.1(wo)108 472.8 S(rd,).1 E F1
+(bash)2.5 E F0(reports an error)2.5 E(.)-.55 E
+(Note that the order of redirections is signi\214cant.)108 489.6 Q -.15
+(Fo)5 G 2.5(re).15 G(xample, the command)-2.65 E(ls)144 506.4 Q F1(>)2.5
+E F0(dirlist 2)2.5 E F1(>&)A F0(1)A
+(directs both standard output and standard error to the \214le)108 523.2
+Q F3(dirlist)2.85 E F0 2.5(,w).68 G(hile the command)-2.5 E(ls 2)144 540
+Q F1(>&)A F0(1)A F1(>)2.5 E F0(dirlist)2.5 E .505
+(directs only the standard output to \214le)108 556.8 R F3(dirlist)3.355
+E F0 3.005(,b).68 G .505(ecause the standard error w)-3.005 F .505
+(as duplicated from the standard)-.1 F
+(output before the standard output w)108 568.8 Q(as redirected to)-.1 E
+F3(dirlist)2.85 E F0(.).68 E F1(Bash)108 585.6 Q F0 .598(handles se)
+3.098 F -.15(ve)-.25 G .598(ral \214lenames specially when the).15 F
+3.099(ya)-.15 G .599(re used in redirections, as described in the follo)
+-3.099 F(wing)-.25 E 3.478(table. If)108 597.6 R .978
+(the operating system on which)3.478 F F1(bash)3.478 E F0 .978
+(is running pro)3.478 F .977
+(vides these special \214les, bash will use them;)-.15 F
+(otherwise it will emulate them internally with the beha)108 609.6 Q
+(vior described belo)-.2 E -.65(w.)-.25 G F1(/de)144 626.4 Q(v/fd/)-.15
+E F3(fd)A F0(If)180 638.4 Q F3(fd)2.5 E F0(is a v)2.5 E(alid inte)-.25 E
+(ger)-.15 E 2.5<2c8c>-.4 G(le descriptor)-2.5 E F3(fd)2.5 E F0
+(is duplicated.)2.5 E F1(/de)144 650.4 Q(v/stdin)-.15 E F0
+(File descriptor 0 is duplicated.)180 662.4 Q F1(/de)144 674.4 Q
+(v/stdout)-.15 E F0(File descriptor 1 is duplicated.)180 686.4 Q F1(/de)
+144 698.4 Q(v/stderr)-.15 E F0(File descriptor 2 is duplicated.)180
+710.4 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(30)197.335 E 0 Cg EP
+%%Page: 31 31
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E -.1(wo)108 84 S
-(rd,).1 E/F1 10/Times-Bold@0 SF(bash)2.5 E F0(reports an error)2.5 E(.)
--.55 E(Note that the order of redirections is signi\214cant.)108 100.8 Q
--.15(Fo)5 G 2.5(re).15 G(xample, the command)-2.65 E(ls)144 117.6 Q F1
-(>)2.5 E F0(dirlist 2)2.5 E F1(>&)A F0(1)A
-(directs both standard output and standard error to the \214le)108 134.4
-Q/F2 10/Times-Italic@0 SF(dirlist)2.85 E F0 2.5(,w).68 G
-(hile the command)-2.5 E(ls 2)144 151.2 Q F1(>&)A F0(1)A F1(>)2.5 E F0
-(dirlist)2.5 E .505(directs only the standard output to \214le)108 168 R
-F2(dirlist)3.355 E F0 3.005(,b).68 G .505(ecause the standard error w)
--3.005 F .505(as duplicated from the standard)-.1 F
-(output before the standard output w)108 180 Q(as redirected to)-.1 E F2
-(dirlist)2.85 E F0(.).68 E F1(Bash)108 196.8 Q F0 .598(handles se)3.098
-F -.15(ve)-.25 G .598(ral \214lenames specially when the).15 F 3.099(ya)
--.15 G .599(re used in redirections, as described in the follo)-3.099 F
-(wing)-.25 E 3.478(table. If)108 208.8 R .978
-(the operating system on which)3.478 F F1(bash)3.478 E F0 .978
-(is running pro)3.478 F .977
-(vides these special \214les, bash will use them;)-.15 F
-(otherwise it will emulate them internally with the beha)108 220.8 Q
-(vior described belo)-.2 E -.65(w.)-.25 G F1(/de)144 237.6 Q(v/fd/)-.15
-E F2(fd)A F0(If)180 249.6 Q F2(fd)2.5 E F0(is a v)2.5 E(alid inte)-.25 E
-(ger)-.15 E 2.5<2c8c>-.4 G(le descriptor)-2.5 E F2(fd)2.5 E F0
-(is duplicated.)2.5 E F1(/de)144 261.6 Q(v/stdin)-.15 E F0
-(File descriptor 0 is duplicated.)180 273.6 Q F1(/de)144 285.6 Q
-(v/stdout)-.15 E F0(File descriptor 1 is duplicated.)180 297.6 Q F1(/de)
-144 309.6 Q(v/stderr)-.15 E F0(File descriptor 2 is duplicated.)180
-321.6 Q F1(/de)144 333.6 Q(v/tcp/)-.15 E F2(host)A F1(/)A F2(port)A F0
-(If)180 345.6 Q F2(host)2.996 E F0 .496(is a v)2.996 F .496
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(/de)144 84 Q(v/tcp/)-.15 E/F2 10/Times-Italic@0 SF(host)A F1(/)A F2
+(port)A F0(If)180 96 Q F2(host)2.996 E F0 .496(is a v)2.996 F .496
(alid hostname or Internet address, and)-.25 F F2(port)2.997 E F0 .497
(is an inte)2.997 F .497(ger port number or ser)-.15 F(-)-.2 E
-(vice name,)180 357.6 Q F1(bash)2.5 E F0
+(vice name,)180 108 Q F1(bash)2.5 E F0
(attempts to open the corresponding TCP sock)2.5 E(et.)-.1 E F1(/de)144
-369.6 Q(v/udp/)-.15 E F2(host)A F1(/)A F2(port)A F0(If)180 381.6 Q F2
-(host)2.997 E F0 .497(is a v)2.997 F .497
+120 Q(v/udp/)-.15 E F2(host)A F1(/)A F2(port)A F0(If)180 132 Q F2(host)
+2.997 E F0 .497(is a v)2.997 F .497
(alid hostname or Internet address, and)-.25 F F2(port)2.996 E F0 .496
(is an inte)2.996 F .496(ger port number or ser)-.15 F(-)-.2 E
-(vice name,)180 393.6 Q F1(bash)2.5 E F0
+(vice name,)180 144 Q F1(bash)2.5 E F0
(attempts to open the corresponding UDP sock)2.5 E(et.)-.1 E 2.5(Af)108
-410.4 S(ailure to open or create a \214le causes the redirection to f)
+160.8 S(ailure to open or create a \214le causes the redirection to f)
-2.6 E(ail.)-.1 E .045(Redirections using \214le descriptors greater th\
-an 9 should be used with care, as the)108 427.2 R 2.546(ym)-.15 G .046
+an 9 should be used with care, as the)108 177.6 R 2.546(ym)-.15 G .046
(ay con\215ict with \214le de-)-2.546 F
-(scriptors the shell uses internally)108 439.2 Q(.)-.65 E F1(Redir)87
-456 Q(ecting Input)-.18 E F0 .391
+(scriptors the shell uses internally)108 189.6 Q(.)-.65 E F1(Redir)87
+206.4 Q(ecting Input)-.18 E F0 .391
(Redirection of input causes the \214le whose name results from the e)
-108 468 R .391(xpansion of)-.15 F F2(wor)3.231 E(d)-.37 E F0 .391
-(to be opened for read-)3.661 F(ing on \214le descriptor)108 480 Q F2(n)
-2.86 E F0 2.5(,o).24 G 2.5(rt)-2.5 G
+108 218.4 R .391(xpansion of)-.15 F F2(wor)3.231 E(d)-.37 E F0 .391
+(to be opened for read-)3.661 F(ing on \214le descriptor)108 230.4 Q F2
+(n)2.86 E F0 2.5(,o).24 G 2.5(rt)-2.5 G
(he standard input \(\214le descriptor 0\) if)-2.5 E F2(n)2.86 E F0
(is not speci\214ed.)2.74 E
-(The general format for redirecting input is:)108 496.8 Q([)144 513.6 Q
-F2(n)A F0(])A F1(<)A F2(wor)A(d)-.37 E F1(Redir)87 530.4 Q
-(ecting Output)-.18 E F0 .174
+(The general format for redirecting input is:)108 247.2 Q([)144 264 Q F2
+(n)A F0(])A F1(<)A F2(wor)A(d)-.37 E F1(Redir)87 280.8 Q(ecting Output)
+-.18 E F0 .174
(Redirection of output causes the \214le whose name results from the e)
-108 542.4 R .175(xpansion of)-.15 F F2(wor)3.015 E(d)-.37 E F0 .175
-(to be opened for writ-)3.445 F .084(ing on \214le descriptor)108 554.4
+108 292.8 R .175(xpansion of)-.15 F F2(wor)3.015 E(d)-.37 E F0 .175
+(to be opened for writ-)3.445 F .084(ing on \214le descriptor)108 304.8
R F2(n)2.944 E F0 2.583(,o).24 G 2.583(rt)-2.583 G .083
(he standard output \(\214le descriptor 1\) if)-2.583 F F2(n)2.943 E F0
.083(is not speci\214ed.)2.823 F .083(If the \214le does not e)5.083 F
-(x-)-.15 E(ist it is created; if it does e)108 566.4 Q
+(x-)-.15 E(ist it is created; if it does e)108 316.8 Q
(xist it is truncated to zero size.)-.15 E
-(The general format for redirecting output is:)108 583.2 Q([)144 600 Q
+(The general format for redirecting output is:)108 333.6 Q([)144 350.4 Q
F2(n)A F0(])A F1(>)A F2(wor)A(d)-.37 E F0 .154
-(If the redirection operator is)108 616.8 R F1(>)2.654 E F0 2.654(,a)C
+(If the redirection operator is)108 367.2 R F1(>)2.654 E F0 2.654(,a)C
.154(nd the)-2.654 F F1(noclob)2.654 E(ber)-.1 E F0 .154(option to the)
2.654 F F1(set)2.655 E F0 -.2(bu)2.655 G .155
-(iltin has been enabled, the redirection).2 F .658(will f)108 628.8 R
+(iltin has been enabled, the redirection).2 F .658(will f)108 379.2 R
.658(ail if the \214le whose name results from the e)-.1 F .658
(xpansion of)-.15 F F2(wor)3.158 E(d)-.37 E F0 -.15(ex)3.158 G .657
(ists and is a re).15 F .657(gular \214le.)-.15 F .657(If the redi-)
-5.657 F .408(rection operator is)108 640.8 R F1(>|)2.909 E F0 2.909(,o)C
+5.657 F .408(rection operator is)108 391.2 R F1(>|)2.909 E F0 2.909(,o)C
2.909(rt)-2.909 G .409(he redirection operator is)-2.909 F F1(>)2.909 E
F0 .409(and the)2.909 F F1(noclob)2.909 E(ber)-.1 E F0 .409
(option to the)2.909 F F1(set)2.909 E F0 -.2(bu)2.909 G .409
(iltin command).2 F(is not enabled, the redirection is attempted e)108
-652.8 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5 G(he \214le named by)
+403.2 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5 G(he \214le named by)
-2.5 E F2(wor)2.5 E(d)-.37 E F0 -.15(ex)2.5 G(ists.).15 E F1 -.25(Ap)87
-669.6 S(pending Redir).25 E(ected Output)-.18 E F0 .642
-(Redirection of output in this f)108 681.6 R .642
+420 S(pending Redir).25 E(ected Output)-.18 E F0 .642
+(Redirection of output in this f)108 432 R .642
(ashion causes the \214le whose name results from the e)-.1 F .641
(xpansion of)-.15 F F2(wor)3.481 E(d)-.37 E F0 .641(to be)3.911 F .454
-(opened for appending on \214le descriptor)108 693.6 R F2(n)3.315 E F0
+(opened for appending on \214le descriptor)108 444 R F2(n)3.315 E F0
2.955(,o).24 G 2.955(rt)-2.955 G .455
(he standard output \(\214le descriptor 1\) if)-2.955 F F2(n)3.315 E F0
.455(is not speci\214ed.)3.195 F(If)5.455 E(the \214le does not e)108
-705.6 Q(xist it is created.)-.15 E
-(The general format for appending output is:)108 722.4 Q(GNU Bash 5.2)72
-768 Q(2023 April 17)146.785 E(30)195.945 E 0 Cg EP
-%%Page: 31 31
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E([)144 84 Q/F1 10
-/Times-Italic@0 SF(n)A F0(])A/F2 10/Times-Bold@0 SF(>>)A F1(wor)A(d)-.37
-E F2(Redir)87 100.8 Q(ecting Standard Output and Standard Err)-.18 E(or)
--.18 E F0 .249(This construct allo)108 112.8 R .249(ws both the standar\
-d output \(\214le descriptor 1\) and the standard error output \(\214le\
- descrip-)-.25 F
-(tor 2\) to be redirected to the \214le whose name is the e)108 124.8 Q
-(xpansion of)-.15 E F1(wor)2.84 E(d)-.37 E F0(.).77 E(There are tw)108
-141.6 Q 2.5(of)-.1 G
-(ormats for redirecting standard output and standard error:)-2.5 E F2
-(&>)144 158.4 Q F1(wor)A(d)-.37 E F0(and)108 170.4 Q F2(>&)144 182.4 Q
-F1(wor)A(d)-.37 E F0(Of the tw)108 199.2 Q 2.5(of)-.1 G
+456 Q(xist it is created.)-.15 E
+(The general format for appending output is:)108 472.8 Q([)144 489.6 Q
+F2(n)A F0(])A F1(>>)A F2(wor)A(d)-.37 E F1(Redir)87 506.4 Q
+(ecting Standard Output and Standard Err)-.18 E(or)-.18 E F0 .249
+(This construct allo)108 518.4 R .249(ws both the standard output \(\
+\214le descriptor 1\) and the standard error output \(\214le descrip-)
+-.25 F(tor 2\) to be redirected to the \214le whose name is the e)108
+530.4 Q(xpansion of)-.15 E F2(wor)2.84 E(d)-.37 E F0(.).77 E
+(There are tw)108 547.2 Q 2.5(of)-.1 G
+(ormats for redirecting standard output and standard error:)-2.5 E F1
+(&>)144 564 Q F2(wor)A(d)-.37 E F0(and)108 576 Q F1(>&)144 588 Q F2(wor)
+A(d)-.37 E F0(Of the tw)108 604.8 Q 2.5(of)-.1 G
(orms, the \214rst is preferred.)-2.5 E(This is semantically equi)5 E
--.25(va)-.25 G(lent to).25 E F2(>)144 216 Q F1(wor)A(d)-.37 E F0(2)2.5 E
-F2(>&)A F0(1)A .114(When using the second form,)108 232.8 R F1(wor)2.614
-E(d)-.37 E F0 .114(may not e)2.614 F .114(xpand to a number or)-.15 F F2
-<ad>2.614 E F0 5.114(.I)C 2.614(fi)-5.114 G 2.615(td)-2.614 G .115
-(oes, other redirection operators)-2.615 F(apply \(see)108 244.8 Q F2
-(Duplicating File Descriptors)2.5 E F0(belo)2.5 E
-(w\) for compatibility reasons.)-.25 E F2 -.25(Ap)87 261.6 S
+-.25(va)-.25 G(lent to).25 E F1(>)144 621.6 Q F2(wor)A(d)-.37 E F0(2)2.5
+E F1(>&)A F0(1)A .114(When using the second form,)108 638.4 R F2(wor)
+2.614 E(d)-.37 E F0 .114(may not e)2.614 F .114(xpand to a number or)
+-.15 F F1<ad>2.614 E F0 5.114(.I)C 2.614(fi)-5.114 G 2.615(td)-2.614 G
+.115(oes, other redirection operators)-2.615 F(apply \(see)108 650.4 Q
+F1(Duplicating File Descriptors)2.5 E F0(belo)2.5 E
+(w\) for compatibility reasons.)-.25 E F1 -.25(Ap)87 667.2 S
(pending Standard Output and Standard Err).25 E(or)-.18 E F0 .249
-(This construct allo)108 273.6 R .249(ws both the standard output \(\
+(This construct allo)108 679.2 R .249(ws both the standard output \(\
\214le descriptor 1\) and the standard error output \(\214le descrip-)
-.25 F(tor 2\) to be appended to the \214le whose name is the e)108
-285.6 Q(xpansion of)-.15 E F1(wor)2.84 E(d)-.37 E F0(.).77 E
-(The format for appending standard output and standard error is:)108
-302.4 Q F2(&>>)144 319.2 Q F1(wor)A(d)-.37 E F0
-(This is semantically equi)108 336 Q -.25(va)-.25 G(lent to).25 E F2(>>)
-144 352.8 Q F1(wor)A(d)-.37 E F0(2)2.5 E F2(>&)A F0(1)A(\(see)108 369.6
-Q F2(Duplicating File Descriptors)2.5 E F0(belo)2.5 E(w\).)-.25 E F2
-(Her)87 386.4 Q 2.5(eD)-.18 G(ocuments)-2.5 E F0 .33(This type of redir\
-ection instructs the shell to read input from the current source until \
-a line containing only)108 398.4 R F1(delimiter)108.35 410.4 Q F0 .615
+691.2 Q(xpansion of)-.15 E F2(wor)2.84 E(d)-.37 E F0(.).77 E
+(The format for appending standard output and standard error is:)108 708
+Q F1(&>>)144 724.8 Q F2(wor)A(d)-.37 E F0(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(31)197.335 E 0 Cg EP
+%%Page: 32 32
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E
+(This is semantically equi)108 84 Q -.25(va)-.25 G(lent to).25 E/F1 10
+/Times-Bold@0 SF(>>)144 100.8 Q/F2 10/Times-Italic@0 SF(wor)A(d)-.37 E
+F0(2)2.5 E F1(>&)A F0(1)A(\(see)108 117.6 Q F1
+(Duplicating File Descriptors)2.5 E F0(belo)2.5 E(w\).)-.25 E F1(Her)87
+134.4 Q 2.5(eD)-.18 G(ocuments)-2.5 E F0 .33(This type of redirection i\
+nstructs the shell to read input from the current source until a line c\
+ontaining only)108 146.4 R F2(delimiter)108.35 158.4 Q F0 .615
(\(with no trailing blanks\) is seen.)3.845 F .615
(All of the lines read up to that point are then used as the stan-)5.615
-F(dard input \(or \214le descriptor)108 422.4 Q F1(n)2.5 E F0(if)2.5 E
-F1(n)2.5 E F0(is speci\214ed\) for a command.)2.5 E
-(The format of here-documents is:)108 439.2 Q([)144 456 Q F1(n)A F0(])A
-F2(<<)A F0([)A F2<ad>A F0(])A F1(wor)A(d)-.37 E(her)164 468 Q
-(e-document)-.37 E(delimiter)144 480 Q F0 .301(No parameter and v)108
-496.8 R .302(ariable e)-.25 F .302
+F(dard input \(or \214le descriptor)108 170.4 Q F2(n)2.5 E F0(if)2.5 E
+F2(n)2.5 E F0(is speci\214ed\) for a command.)2.5 E
+(The format of here-documents is:)108 187.2 Q([)144 204 Q F2(n)A F0(])A
+F1(<<)A F0([)A F1<ad>A F0(])A F2(wor)A(d)-.37 E(her)164 216 Q
+(e-document)-.37 E(delimiter)144 228 Q F0 .301(No parameter and v)108
+244.8 R .302(ariable e)-.25 F .302
(xpansion, command substitution, arithmetic e)-.15 F .302
(xpansion, or pathname e)-.15 F(xpansion)-.15 E(is performed on)108
-508.8 Q F1(wor)2.84 E(d)-.37 E F0(.).77 E .053(If an)108 525.6 R 2.553
-(yp)-.15 G .053(art of)-2.553 F F1(wor)2.893 E(d)-.37 E F0 .053
-(is quoted, the)3.323 F F1(delimiter)2.902 E F0 .052
+256.8 Q F2(wor)2.84 E(d)-.37 E F0(.).77 E .053(If an)108 273.6 R 2.553
+(yp)-.15 G .053(art of)-2.553 F F2(wor)2.893 E(d)-.37 E F0 .053
+(is quoted, the)3.323 F F2(delimiter)2.902 E F0 .052
(is the result of quote remo)3.282 F -.25(va)-.15 G 2.552(lo).25 G(n)
--2.552 E F1(wor)2.892 E(d)-.37 E F0 2.552(,a).77 G .052
-(nd the lines in the here-)-2.552 F .027(document are not e)108 537.6 R
-2.527(xpanded. If)-.15 F F1(wor)2.527 E(d)-.37 E F0 .028
-(is unquoted, the)2.527 F F1(delimiter)2.878 E F0(is)3.258 E F1(wor)
+-2.552 E F2(wor)2.892 E(d)-.37 E F0 2.552(,a).77 G .052
+(nd the lines in the here-)-2.552 F .027(document are not e)108 285.6 R
+2.527(xpanded. If)-.15 F F2(wor)2.527 E(d)-.37 E F0 .028
+(is unquoted, the)2.527 F F2(delimiter)2.878 E F0(is)3.258 E F2(wor)
2.528 E(d)-.37 E F0 .028(itself, all lines of the here-document)2.528 F
-1.195(are subjected to parameter e)108 549.6 R 1.194
+1.195(are subjected to parameter e)108 297.6 R 1.194
(xpansion, command substitution, and arithmetic e)-.15 F 1.194
-(xpansion, the character se-)-.15 F(quence)108 561.6 Q F2(\\<newline>)
-2.5 E F0(is ignored, and)2.5 E F2(\\)2.5 E F0
-(must be used to quote the characters)2.5 E F2(\\)2.5 E F0(,)A F2($)2.5
-E F0 2.5(,a)C(nd)-2.5 E F2<92>2.5 E F0(.)A .601
-(If the redirection operator is)108 578.4 R F2(<<\255)3.101 E F0 3.101
+(xpansion, the character se-)-.15 F(quence)108 309.6 Q F1(\\<newline>)
+2.5 E F0(is ignored, and)2.5 E F1(\\)2.5 E F0
+(must be used to quote the characters)2.5 E F1(\\)2.5 E F0(,)A F1($)2.5
+E F0 2.5(,a)C(nd)-2.5 E F1<92>2.5 E F0(.)A .601
+(If the redirection operator is)108 326.4 R F1(<<\255)3.101 E F0 3.101
(,t)C .601(hen all leading tab characters are stripped from input lines\
- and the line)-3.101 F(containing)108 590.4 Q F1(delimiter)2.85 E F0 5
+ and the line)-3.101 F(containing)108 338.4 Q F2(delimiter)2.85 E F0 5
(.T).73 G(his allo)-5 E
(ws here-documents within shell scripts to be indented in a natural f)
--.25 E(ashion.)-.1 E F2(Her)87 607.2 Q 2.5(eS)-.18 G(trings)-2.5 E F0
-2.5(Av)108 619.2 S(ariant of here documents, the format is:)-2.75 E([)
-144 636 Q F1(n)A F0(])A F2(<<<)A F1(wor)A(d)-.37 E F0(The)108 652.8 Q F1
+-.25 E(ashion.)-.1 E F1(Her)87 355.2 Q 2.5(eS)-.18 G(trings)-2.5 E F0
+2.5(Av)108 367.2 S(ariant of here documents, the format is:)-2.75 E([)
+144 384 Q F2(n)A F0(])A F1(<<<)A F2(wor)A(d)-.37 E F0(The)108 400.8 Q F2
(wor)3.292 E(d)-.37 E F0(under)3.292 E .792(goes tilde e)-.18 F .792
(xpansion, parameter and v)-.15 F .792(ariable e)-.25 F .791
-(xpansion, command substitution, arithmetic)-.15 F -.15(ex)108 664.8 S
+(xpansion, command substitution, arithmetic)-.15 F -.15(ex)108 412.8 S
1.187(pansion, and quote remo).15 F -.25(va)-.15 G 3.687(l. P).25 F
1.187(athname e)-.15 F 1.187(xpansion and w)-.15 F 1.187
(ord splitting are not performed.)-.1 F 1.188(The result is)6.187 F .375
-(supplied as a single string, with a ne)108 676.8 R .374(wline appended\
+(supplied as a single string, with a ne)108 424.8 R .374(wline appended\
, to the command on its standard input \(or \214le descrip-)-.25 F(tor)
-108 688.8 Q F1(n)2.5 E F0(if)2.5 E F1(n)2.5 E F0(is speci\214ed\).)2.5 E
-F2(Duplicating File Descriptors)87 705.6 Q F0(The redirection operator)
-108 717.6 Q(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(31)195.945 E 0
-Cg EP
-%%Page: 32 32
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E([)144 84 Q/F1 10
-/Times-Italic@0 SF(n)A F0(])A/F2 10/Times-Bold@0 SF(<&)A F1(wor)A(d)-.37
-E F0 .126(is used to duplicate input \214le descriptors.)108 100.8 R(If)
-5.127 E F1(wor)2.967 E(d)-.37 E F0 -.15(ex)3.397 G .127
+108 436.8 Q F2(n)2.5 E F0(if)2.5 E F2(n)2.5 E F0(is speci\214ed\).)2.5 E
+F1(Duplicating File Descriptors)87 453.6 Q F0(The redirection operator)
+108 465.6 Q([)144 482.4 Q F2(n)A F0(])A F1(<&)A F2(wor)A(d)-.37 E F0
+.126(is used to duplicate input \214le descriptors.)108 499.2 R(If)5.127
+E F2(wor)2.967 E(d)-.37 E F0 -.15(ex)3.397 G .127
(pands to one or more digits, the \214le descriptor denoted).15 F(by)108
-112.8 Q F1(n)3.318 E F0 .458(is made to be a cop)3.198 F 2.958(yo)-.1 G
+511.2 Q F2(n)3.318 E F0 .458(is made to be a cop)3.198 F 2.958(yo)-.1 G
2.958(ft)-2.958 G .457(hat \214le descriptor)-2.958 F 5.457(.I)-.55 G
-2.957(ft)-5.457 G .457(he digits in)-2.957 F F1(wor)3.297 E(d)-.37 E F0
+2.957(ft)-5.457 G .457(he digits in)-2.957 F F2(wor)3.297 E(d)-.37 E F0
.457(do not specify a \214le descriptor open)3.727 F .149
-(for input, a redirection error occurs.)108 124.8 R(If)5.149 E F1(wor)
-2.989 E(d)-.37 E F0 -.25(eva)3.419 G .149(luates to).25 F F
2<ad>2.649 E
-F0 2.65<2c8c>C .15(le descriptor)-2.65 F F1(n)3.01 E F0 .15(is closed.)
-2.89 F(If)5.15 E F1(n)3.01 E F0 .15(is not speci\214ed,)2.89 F
-(the standard input \(\214le descriptor 0\) is used.)108 136.8 Q
-(The operator)108 153.6 Q([)144 170.4 Q F1(n)A F0(])A F2(>&)A F1(wor)A
-(d)-.37 E F0 .444
-(is used similarly to duplicate output \214le descriptors.)108 187.2 R
-(If)5.444 E F1(n)3.304 E F0 .443
+(for input, a redirection error occurs.)108 523.2 R(If)5.149 E F2(wor)
+2.989 E(d)-.37 E F0 -.25(eva)3.419 G .149(luates to).25 F F
1<ad>2.649 E
+F0 2.65<2c8c>C .15(le descriptor)-2.65 F F2(n)3.01 E F0 .15(is closed.)
+2.89 F(If)5.15 E F2(n)3.01 E F0 .15(is not speci\214ed,)2.89 F
+(the standard input \(\214le descriptor 0\) is used.)108 535.2 Q
+(The operator)108 552 Q([)144 568.8 Q F2(n)A F0(])A F1(>&)A F2(wor)A(d)
+-.37 E F0 .444
+(is used similarly to duplicate output \214le descriptors.)108 585.6 R
+(If)5.444 E F2(n)3.304 E F0 .443
(is not speci\214ed, the standard output \(\214le descrip-)3.183 F .565
-(tor 1\) is used.)108 199.2 R .565(If the digits in)5.565 F F1(wor)3.406
+(tor 1\) is used.)108 597.6 R .565(If the digits in)5.565 F F2(wor)3.406
E(d)-.37 E F0 .566(do not specify a \214le descriptor open for output, \
-a redirection error oc-)3.836 F 3.204(curs. If)108 211.2 R F1(wor)3.544
-E(d)-.37 E F0 -.25(eva)3.974 G .704(luates to).25 F F
2<ad>3.204 E F0
-3.204<2c8c>C .704(le descriptor)-3.204 F F1(n)3.563 E F0 .703
-(is closed.)3.443 F .703(As a special case, if)5.703 F F1(n)3.203 E F0
-.703(is omitted, and)3.203 F F1(wor)3.203 E(d)-.37 E F0(does)3.203 E
-.965(not e)108
223.2 R .965(xpand to one or more digits or)-.15 F F2<ad>
+a redirection error oc-)3.836 F 3.204(curs. If)108 609.6 R F2(wor)3.544
+E(d)-.37 E F0 -.25(eva)3.974 G .704(luates to).25 F F
1<ad>3.204 E F0
+3.204<2c8c>C .704(le descriptor)-3.204 F F2(n)3.563 E F0 .703
+(is closed.)3.443 F .703(As a special case, if)5.703 F F2(n)3.203 E F0
+.703(is omitted, and)3.203 F F2(wor)3.203 E(d)-.37 E F0(does)3.203 E
+.965(not e)108
621.6 R .965(xpand to one or more digits or)-.15 F F1<ad>
3.465 E F0 3.466(,t)C .966
(he standard output and standard error are redirected as described)
--3.466 F(pre)108 235.2 Q(viously)-.25 E(.)-.65 E F2(Mo)87 252 Q
-(ving File Descriptors)-.1 E F0(The redirection operator)108 264 Q([)144
-280.8 Q F1(n)A F0(])A F2(<&)A F1(digit)A F2<ad>A F0(mo)108 297.6 Q -.15
-(ve)-.15 G 3.018(st).15 G .518(he \214le descriptor)-3.018 F F1(digit)
-3.018 E F0 .518(to \214le descriptor)3.018 F F1(n)3.378 E F0 3.018(,o)
-.24 G 3.018(rt)-3.018 G .517
-(he standard input \(\214le descriptor 0\) if)-3.018 F F1(n)3.017 E F0
-.517(is not speci-)3.017 F(\214ed.)108 309.6 Q F1(digit)5 E F0
-(is closed after being duplicated to)2.5 E F1(n)2.5 E F0(.)A(Similarly)
-108 326.4 Q 2.5(,t)-.65 G(he redirection operator)-2.5 E([)144 343.2 Q
-F1(n)A F0(])A F2(>&)A F1(digit)A F2<ad>A F0(mo)108 360 Q -.15(ve)-.15 G
-2.767(st).15 G .267(he \214le descriptor)-2.767 F F1(digit)2.767 E F0
-.267(to \214le descriptor)2.767 F F1(n)3.127 E F0 2.767(,o).24 G 2.767
-(rt)-2.767 G .268(he standard output \(\214le descriptor 1\) if)-2.767 F
-F1(n)2.768 E F0 .268(is not speci-)2.768 F(\214ed.)108 372 Q F2
-(Opening File Descriptors f)87 388.8 Q(or Reading and Writing)-.25 E F0
-(The redirection operator)108 400.8 Q([)144 417.6 Q F1(n)A F0(])A F2(<>)
+-3.466 F(pre)108 633.6 Q(viously)-.25 E(.)-.65 E F1(Mo)87 650.4 Q
+(ving File Descriptors)-.1 E F0(The redirection operator)108 662.4 Q([)
+144 679.2 Q F2(n)A F0(])A F1(<&)A F2(digit)A F1<ad>A F0(mo)108 696 Q
+-.15(ve)-.15 G 3.018(st).15 G .518(he \214le descriptor)-3.018 F F2
+(digit)3.018 E F0 .518(to \214le descriptor)3.018 F F2(n)3.378 E F0
+3.018(,o).24 G 3.018(rt)-3.018 G .517
+(he standard input \(\214le descriptor 0\) if)-3.018 F F2(n)3.017 E F0
+.517(is not speci-)3.017 F(\214ed.)108 708 Q F2(digit)5 E F0
+(is closed after being duplicated to)2.5 E F2(n)2.5 E F0(.)A(Similarly)
+108 724.8 Q 2.5(,t)-.65 G(he redirection operator)-2.5 E(GNU Bash 5.2)72
+768 Q(2023 May 14)148.175 E(32)197.335 E 0 Cg EP
+%%Page: 33 33
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E([)144 84 Q/F1 10
+/Times-Italic@0 SF(n)A F0(])A/F2 10/Times-Bold@0 SF(>&)A F1(digit)A F2
+<ad>A F0(mo)108 100.8 Q -.15(ve)-.15 G 2.767(st).15 G .267
+(he \214le descriptor)-2.767 F F1(digit)2.767 E F0 .267
+(to \214le descriptor)2.767 F F1(n)3.127 E F0 2.767(,o).24 G 2.767(rt)
+-2.767 G .268(he standard output \(\214le descriptor 1\) if)-2.767 F F1
+(n)2.768 E F0 .268(is not speci-)2.768 F(\214ed.)108 112.8 Q F2
+(Opening File Descriptors f)87 129.6 Q(or Reading and Writing)-.25 E F0
+(The redirection operator)108 141.6 Q([)144 158.4 Q F1(n)A F0(])A F2(<>)
A F1(wor)A(d)-.37 E F0 .518(causes the \214le whose name is the e)108
-434.4 R .518(xpansion of)-.15 F F1(wor)3.358 E(d)-.37 E F0 .518
+175.2 R .518(xpansion of)-.15 F F1(wor)3.358 E(d)-.37 E F0 .518
(to be opened for both reading and writing on \214le de-)3.788 F
-(scriptor)108 446.4 Q F1(n)2.86 E F0 2.5(,o).24 G 2.5(ro)-2.5 G 2.5
+(scriptor)108 187.2 Q F1(n)2.86 E F0 2.5(,o).24 G 2.5(ro)-2.5 G 2.5
<6e8c>-2.5 G(le descriptor 0 if)-2.5 E F1(n)2.86 E F0
(is not speci\214ed.)2.74 E(If the \214le does not e)5 E
-(xist, it is created.)-.15 E/F3 10.95/Times-Bold@0 SF(ALIASES)72 463.2 Q
-F1(Aliases)108 475.2 Q F0(allo)3.001 E 3.001(was)-.25 G .501
+(xist, it is created.)-.15 E/F3 10.95/Times-Bold@0 SF(ALIASES)72 204 Q
+F1(Aliases)108 216 Q F0(allo)3.001 E 3.001(was)-.25 G .501
(tring to be substituted for a w)-3.001 F .502
(ord that is in a position in the input where it can be the \214rst)-.1
-F -.1(wo)108 487.2 S .556(rd of a simple command. Aliases ha).1 F .855
+F -.1(wo)108 228 S .556(rd of a simple command. Aliases ha).1 F .855
-.15(ve n)-.2 H .555(ames and corresponding v).15 F .555
-(alues that are set and unset using the)-.25 F F2(alias)108 499.2 Q F0
+(alues that are set and unset using the)-.25 F F2(alias)108 240 Q F0
(and)2.5 E F2(unalias)2.5 E F0 -.2(bu)2.5 G(iltin commands \(see).2 E/F4
9/Times-Bold@0 SF(SHELL B)2.5 E(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)
-2.25 E(w\).)-.25 E 1.033(If the shell reads an unquoted w)108 516 R
+2.25 E(w\).)-.25 E 1.033(If the shell reads an unquoted w)108 256.8 R
1.033(ord in the right position, it checks the w)-.1 F 1.034
(ord to see if it matches an alias)-.1 F .657
-(name. If it matches, the shell replaces the w)108 528 R .657
+(name. If it matches, the shell replaces the w)108 268.8 R .657
(ord with the alias v)-.1 F .657(alue, and reads that v)-.25 F .657
-(alue as if it had been)-.25 F 1.081(read instead of the w)108 540 R
+(alue as if it had been)-.25 F 1.081(read instead of the w)108 280.8 R
3.582(ord. The)-.1 F 1.082(shell doesn')3.582 F 3.582(tl)-.18 G 1.082
(ook at an)-3.582 F 3.582(yc)-.15 G 1.082(haracters follo)-3.582 F 1.082
(wing the w)-.25 F 1.082(ord before attempting)-.1 F
-(alias substitution.)108 552 Q .265(The characters)108 568.8 R F2(/)
+(alias substitution.)108 292.8 Q .265(The characters)108 309.6 R F2(/)
2.765 E F0(,)A F2($)2.765 E F0(,)A F2<92>2.765 E F0 2.764(,a)C(nd)-2.764
E F2(=)2.764 E F0 .264(and an)2.764 F 2.764(yo)-.15 G 2.764(ft)-2.764 G
.264(he shell)-2.764 F F1(metac)2.764 E(har)-.15 E(acter)-.15 E(s)-.1 E
F0 .264(or quoting characters listed abo)2.764 F .564 -.15(ve m)-.15 H
-.264(ay not).15 F .298(appear in an alias name.)108 580.8 R .298
+.264(ay not).15 F .298(appear in an alias name.)108 321.6 R .298
(The replacement te)5.298 F .298(xt may contain an)-.15 F 2.798(yv)-.15
G .298(alid shell input, including shell metachar)-3.048 F(-)-.2 E 2.626
-(acters. The)108 592.8 R .126(\214rst w)2.626 F .126
+(acters. The)108 333.6 R .126(\214rst w)2.626 F .126
(ord of the replacement te)-.1 F .125(xt is tested for aliases, b)-.15 F
.125(ut a w)-.2 F .125(ord that is identical to an alias be-)-.1 F .666
-(ing e)108 604.8 R .666(xpanded is not e)-.15 F .666
+(ing e)108 345.6 R .666(xpanded is not e)-.15 F .666
(xpanded a second time.)-.15 F .666(This means that one may alias)5.666
F F2(ls)3.166 E F0(to)3.166 E F2 .666(ls \255F)3.166 F F0 3.166(,f)C
-.666(or instance, and)-3.166 F F2(bash)108 616.8 Q F0
+.666(or instance, and)-3.166 F F2(bash)108 357.6 Q F0
(does not try to recursi)2.5 E -.15(ve)-.25 G(ly e).15 E
(xpand the replacement te)-.15 E(xt.)-.15 E .858
-(If the last character of the alias v)108 633.6 R .858(alue is a)-.25 F
+(If the last character of the alias v)108 374.4 R .858(alue is a)-.25 F
F1(blank)3.628 E F0 3.358(,t).67 G .858(hen the ne)-3.358 F .858
(xt command w)-.15 F .858(ord follo)-.1 F .858(wing the alias is also)
--.25 F(check)108 645.6 Q(ed for alias e)-.1 E(xpansion.)-.15 E
-(Aliases are created and listed with the)108 662.4 Q F2(alias)2.5 E F0
+-.25 F(check)108 386.4 Q(ed for alias e)-.1 E(xpansion.)-.15 E
+(Aliases are created and listed with the)108 403.2 Q F2(alias)2.5 E F0
(command, and remo)2.5 E -.15(ve)-.15 G 2.5(dw).15 G(ith the)-2.5 E F2
(unalias)2.5 E F0(command.)2.5 E .741
-(There is no mechanism for using ar)108 679.2 R .741
+(There is no mechanism for using ar)108 420 R .741
(guments in the replacement te)-.18 F 3.241(xt. If)-.15 F(ar)3.241 E
-.742(guments are needed, use a shell)-.18 F(function \(see)108 691.2 Q
-F4(FUNCTIONS)2.5 E F0(belo)2.25 E(w\).)-.25 E .283(Aliases are not e)108
-708 R .283(xpanded when the shell is not interacti)-.15 F -.15(ve)-.25 G
-2.782(,u).15 G .282(nless the)-2.782 F F2(expand_aliases)2.782 E F0 .282
-(shell option is set us-)2.782 F(ing)108 720 Q F2(shopt)2.5 E F0
+.742(guments are needed, use a shell)-.18 F(function \(see)108 432 Q F4
+(FUNCTIONS)2.5 E F0(belo)2.25 E(w\).)-.25 E .283(Aliases are not e)108
+448.8 R .283(xpanded when the shell is not interacti)-.15 F -.15(ve)-.25
+G 2.782(,u).15 G .282(nless the)-2.782 F F2(expand_aliases)2.782 E F0
+.282(shell option is set us-)2.782 F(ing)108 460.8 Q F2(shopt)2.5 E F0
(\(see the description of)2.5 E F2(shopt)2.5 E F0(under)2.5 E F4
(SHELL B)2.5 E(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25
-E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(32)195.945 E 0 Cg EP
-%%Page: 33 33
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .435
+E .435
(The rules concerning the de\214nition and use of aliases are some)108
-84 R .436(what confusing.)-.25 F/F1 10/Times-Bold@0 SF(Bash)5.436 E F0
-(al)2.936 E -.1(wa)-.1 G .436(ys reads at least).1 F .67
-(one complete line of input, and all lines that mak)108 96 R 3.17(eu)-.1
-G 3.17(pac)-3.17 G .67(ompound command, before e)-3.17 F -.15(xe)-.15 G
-.67(cuting an).15 F 3.17(yo)-.15 G 3.17(ft)-3.17 G(he)-3.17 E 1.058
-(commands on that line or the compound command.)108 108 R 1.059
+477.6 R .436(what confusing.)-.25 F F2(Bash)5.436 E F0(al)2.936 E -.1
+(wa)-.1 G .436(ys reads at least).1 F .67
+(one complete line of input, and all lines that mak)108 489.6 R 3.17(eu)
+-.1 G 3.17(pac)-3.17 G .67(ompound command, before e)-3.17 F -.15(xe)
+-.15 G .67(cuting an).15 F 3.17(yo)-.15 G 3.17(ft)-3.17 G(he)-3.17 E
+1.058(commands on that line or the compound command.)108 501.6 R 1.059
(Aliases are e)6.059 F 1.059(xpanded when a command is read, not)-.15 F
-.075(when it is e)108 120 R -.15(xe)-.15 G 2.575(cuted. Therefore,).15 F
-.075(an alias de\214nition appearing on the same line as another comman\
-d does not)2.575 F(tak)108 132 Q 2.837(ee)-.1 G -.25(ff)-2.837 G .337
-(ect until the ne).25 F .337(xt line of input is read.)-.15 F .337
+.075(when it is e)108 513.6 R -.15(xe)-.15 G 2.575(cuted. Therefore,).15
+F .075(an alias de\214nition appearing on the same line as another comm\
+and does not)2.575 F(tak)108 525.6 Q 2.837(ee)-.1 G -.25(ff)-2.837 G
+.337(ect until the ne).25 F .337(xt line of input is read.)-.15 F .337
(The commands follo)5.337 F .338
-(wing the alias de\214nition on that line are)-.25 F .552(not af)108 144
-R .551(fected by the ne)-.25 F 3.051(wa)-.25 G 3.051(lias. This)-3.051 F
-(beha)3.051 E .551(vior is also an issue when functions are e)-.2 F -.15
-(xe)-.15 G 3.051(cuted. Aliases).15 F .551(are e)3.051 F(x-)-.15 E .425
-(panded when a function de\214nition is read, not when the function is \
-e)108 156 R -.15(xe)-.15 G .426(cuted, because a function de\214nition)
-.15 F .404(is itself a command.)108 168 R .403
+(wing the alias de\214nition on that line are)-.25 F .552(not af)108
+537.6 R .551(fected by the ne)-.25 F 3.051(wa)-.25 G 3.051(lias. This)
+-3.051 F(beha)3.051 E .551(vior is also an issue when functions are e)
+-.2 F -.15(xe)-.15 G 3.051(cuted. Aliases).15 F .551(are e)3.051 F(x-)
+-.15 E .425(panded when a function de\214nition is read, not when the f\
+unction is e)108 549.6 R -.15(xe)-.15 G .426
+(cuted, because a function de\214nition).15 F .404(is itself a command.)
+108 561.6 R .403
(As a consequence, aliases de\214ned in a function are not a)5.404 F
-.25(va)-.2 G .403(ilable until after that func-).25 F .862(tion is e)
-108 180 R -.15(xe)-.15 G 3.362(cuted. T).15 F 3.362(ob)-.8 G 3.362(es)
+108 573.6 R -.15(xe)-.15 G 3.362(cuted. T).15 F 3.362(ob)-.8 G 3.362(es)
-3.362 G .862(afe, al)-3.362 F -.1(wa)-.1 G .862
-(ys put alias de\214nitions on a separate line, and do not use).1 F F1
-(alias)3.362 E F0 .862(in com-)3.362 F(pound commands.)108 192 Q -.15
-(Fo)108 208.8 S 2.5(ra).15 G(lmost e)-2.5 E -.15(ve)-.25 G
-(ry purpose, aliases are superseded by shell functions.).15 E/F2 10.95
-/Times-Bold@0 SF(FUNCTIONS)72 225.6 Q F0 3.468(As)108 237.6 S .968
+(ys put alias de\214nitions on a separate line, and do not use).1 F F2
+(alias)3.362 E F0 .862(in com-)3.362 F(pound commands.)108 585.6 Q -.15
+(Fo)108 602.4 S 2.5(ra).15 G(lmost e)-2.5 E -.15(ve)-.25 G
+(ry purpose, aliases are superseded by shell functions.).15 E F3
+(FUNCTIONS)72 619.2 Q F0 3.468(As)108 631.2 S .968
(hell function, de\214ned as described abo)-3.468 F 1.267 -.15(ve u)-.15
-H(nder).15 E/F3 9/Times-Bold@0 SF .967(SHELL GRAMMAR)3.467 F/F4 9
-/Times-Roman@0 SF(,)A F0 .967(stores a series of commands for)3.217 F
-1.001(later e)108 249.6 R -.15(xe)-.15 G 3.501(cution. When).15 F 1.002
-(the name of a shell function is used as a simple command name, the lis\
-t of com-)3.501 F .316(mands associated with that function name is e)108
-261.6 R -.15(xe)-.15 G 2.816(cuted. Functions).15 F .316(are e)2.816 F
--.15(xe)-.15 G .315(cuted in the conte).15 F .315(xt of the current)-.15
-F .035(shell; no ne)108 273.6 R 2.535(wp)-.25 G .036
+H(nder).15 E F4 .967(SHELL GRAMMAR)3.467 F/F5 9/Times-Roman@0 SF(,)A F0
+.967(stores a series of commands for)3.217 F 1.001(later e)108 643.2 R
+-.15(xe)-.15 G 3.501(cution. When).15 F 1.002(the name of a shell funct\
+ion is used as a simple command name, the list of com-)3.501 F .316
+(mands associated with that function name is e)108 655.2 R -.15(xe)-.15
+G 2.816(cuted. Functions).15 F .316(are e)2.816 F -.15(xe)-.15 G .315
+(cuted in the conte).15 F .315(xt of the current)-.15 F .035
+(shell; no ne)108 667.2 R 2.535(wp)-.25 G .036
(rocess is created to interpret them \(contrast this with the e)-2.535 F
-.15(xe)-.15 G .036(cution of a shell script\).).15 F .036(When a)5.036
-F .64(function is e)108 285.6 R -.15(xe)-.15 G .64(cuted, the ar).15 F
+F .64(function is e)108 679.2 R -.15(xe)-.15 G .64(cuted, the ar).15 F
.639
(guments to the function become the positional parameters during its e)
--.18 F -.15(xe)-.15 G(cution.).15 E .532(The special parameter)108 297.6
-R F1(#)3.032 E F0 .532(is updated to re\215ect the change.)3.032 F .532
-(Special parameter)5.532 F F1(0)3.033 E F0 .533(is unchanged.)3.033 F
-.533(The \214rst ele-)5.533 F(ment of the)108 309.6 Q F3(FUNCN)2.5 E
+-.18 F -.15(xe)-.15 G(cution.).15 E .532(The special parameter)108 691.2
+R F2(#)3.032 E F0 .532(is updated to re\215ect the change.)3.032 F .532
+(Special parameter)5.532 F F2(0)3.033 E F0 .533(is unchanged.)3.033 F
+.533(The \214rst ele-)5.533 F(ment of the)108 703.2 Q F4(FUNCN)2.5 E
(AME)-.18 E F0 -.25(va)2.25 G
(riable is set to the name of the function while the function is e).25 E
-.15(xe)-.15 G(cuting.).15 E 1.25(All other aspects of the shell e)108
-326.4 R -.15(xe)-.15 G 1.25(cution en).15 F 1.25
+720 R -.15(xe)-.15 G 1.25(cution en).15 F 1.25
(vironment are identical between a function and its caller with)-.4 F
-1.214(these e)108 338.4 R 1.214(xceptions: the)-.15 F F3(DEB)3.714 E(UG)
--.09 E F0(and)3.464 E F1(RETURN)3.715 E F0 1.215
-(traps \(see the description of the)3.715 F F1(trap)3.715 E F0 -.2(bu)
-3.715 G 1.215(iltin under).2 F F3(SHELL)3.715 E -.09(BU)108 350.4 S(IL)
-.09 E .479(TIN COMMANDS)-.828 F F0(belo)2.729 E .479
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(33)197.335 E 0 Cg EP
+%%Page: 34 34
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 1.214(these e)108
+84 R 1.214(xceptions: the)-.15 F/F1 9/Times-Bold@0 SF(DEB)3.714 E(UG)
+-.09 E F0(and)3.464 E/F2 10/Times-Bold@0 SF(RETURN)3.715 E F0 1.215
+(traps \(see the description of the)3.715 F F2(trap)3.715 E F0 -.2(bu)
+3.715 G 1.215(iltin under).2 F F1(SHELL)3.715 E -.09(BU)108 96 S(IL).09
+E .479(TIN COMMANDS)-.828 F F0(belo)2.729 E .479
(w\) are not inherited unless the function has been gi)-.25 F -.15(ve)
--.25 G 2.978(nt).15 G(he)-2.978 E F1(trace)2.978 E F0(attrib)2.978 E
-.478(ute \(see)-.2 F .42(the description of the)108 362.4 R F3(declar)
-2.92 E(e)-.162 E F0 -.2(bu)2.67 G .42(iltin belo).2 F .42(w\) or the)
--.25 F F1 .42(\255o functrace)2.92 F F0 .42
-(shell option has been enabled with the)2.92 F F1(set)2.921 E F0 -.2(bu)
-108 374.4 S .072(iltin \(in which case all functions inherit the).2 F F1
-(DEB)2.572 E(UG)-.1 E F0(and)2.572 E F1(RETURN)2.572 E F0 .072
-(traps\), and the)2.572 F F3(ERR)2.571 E F0 .071(trap is not inher)2.321
-F(-)-.2 E(ited unless the)108 386.4 Q F1(\255o errtrace)2.5 E F0
-(shell option has been enabled.)2.5 E -1.11(Va)108 403.2 S .368
-(riables local to the function may be declared with the)1.11 F F1(local)
-2.868 E F0 -.2(bu)2.868 G .368(iltin command \().2 F/F5 10
+-.25 G 2.978(nt).15 G(he)-2.978 E F2(trace)2.978 E F0(attrib)2.978 E
+.478(ute \(see)-.2 F .42(the description of the)108 108 R F1(declar)2.92
+E(e)-.162 E F0 -.2(bu)2.67 G .42(iltin belo).2 F .42(w\) or the)-.25 F
+F2 .42(\255o functrace)2.92 F F0 .42
+(shell option has been enabled with the)2.92 F F2(set)2.921 E F0 -.2(bu)
+108 120 S .072(iltin \(in which case all functions inherit the).2 F F2
+(DEB)2.572 E(UG)-.1 E F0(and)2.572 E F2(RETURN)2.572 E F0 .072
+(traps\), and the)2.572 F F1(ERR)2.571 E F0 .071(trap is not inher)2.321
+F(-)-.2 E(ited unless the)108 132 Q F2(\255o errtrace)2.5 E F0
+(shell option has been enabled.)2.5 E -1.11(Va)108 148.8 S .368
+(riables local to the function may be declared with the)1.11 F F2(local)
+2.868 E F0 -.2(bu)2.868 G .368(iltin command \().2 F/F3 10
/Times-Italic@0 SF .368(local variables)B F0 2.868(\). Ordinar)B(-)-.2 E
-(ily)108 415.2 Q 2.88(,v)-.65 G .38(ariables and their v)-3.13 F .38
+(ily)108 160.8 Q 2.88(,v)-.65 G .38(ariables and their v)-3.13 F .38
(alues are shared between the function and its caller)-.25 F 5.38(.I)
--.55 G 2.88(fav)-5.38 G .38(ariable is declared)-3.13 F F1(local)2.88 E
-F0(,)A(the v)108 427.2 Q(ariable')-.25 E 2.5(sv)-.55 G(isible scope is \
+-.55 G 2.88(fav)-5.38 G .38(ariable is declared)-3.13 F F2(local)2.88 E
+F0(,)A(the v)108 172.8 Q(ariable')-.25 E 2.5(sv)-.55 G(isible scope is \
restricted to that function and its children \(including the functions \
-it calls\).)-2.5 E .726(In the follo)108 444 R .726
-(wing description, the)-.25 F F5(curr)3.226 E .726(ent scope)-.37 F F0
+it calls\).)-2.5 E .726(In the follo)108 189.6 R .726
+(wing description, the)-.25 F F3(curr)3.226 E .726(ent scope)-.37 F F0
.727(is a currently- e)3.226 F -.15(xe)-.15 G .727(cuting function.).15
F(Pre)5.727 E .727(vious scopes consist)-.25 F 1.004(of that function')
-108 456 R 3.504(sc)-.55 G 1.004
+108 201.6 R 3.504(sc)-.55 G 1.004
(aller and so on, back to the "global" scope, where the shell is not e)
-3.504 F -.15(xe)-.15 G 1.003(cuting an).15 F 3.503(ys)-.15 G(hell)
--3.503 E 3.409(function. Consequently)108 468 R 3.409(,al)-.65 G .909
+-3.503 E 3.409(function. Consequently)108 213.6 R 3.409(,al)-.65 G .909
(ocal v)-3.409 F .909(ariable at the current scope is a v)-.25 F .91
-(ariable declared using the)-.25 F F1(local)3.41 E F0(or)3.41 E F1(de-)
-3.41 E(clar)108 480 Q(e)-.18 E F0 -.2(bu)2.5 G
+(ariable declared using the)-.25 F F2(local)3.41 E F0(or)3.41 E F2(de-)
+3.41 E(clar)108 225.6 Q(e)-.18 E F0 -.2(bu)2.5 G
(iltins in the function that is currently e).2 E -.15(xe)-.15 G(cuting.)
-.15 E .636(Local v)108 496.8 R .636(ariables "shado)-.25 F .636(w" v)
+.15 E .636(Local v)108 242.4 R .636(ariables "shado)-.25 F .636(w" v)
-.25 F .635(ariables with the same name declared at pre)-.25 F .635
(vious scopes.)-.25 F -.15(Fo)5.635 G 3.135(ri).15 G .635
-(nstance, a local)-3.135 F -.25(va)108 508.8 S .58
+(nstance, a local)-3.135 F -.25(va)108 254.4 S .58
(riable declared in a function hides a global v).25 F .581
(ariable of the same name: references and assignments refer)-.25 F .183
-(to the local v)108 520.8 R .183(ariable, lea)-.25 F .183
+(to the local v)108 266.4 R .183(ariable, lea)-.25 F .183
(ving the global v)-.2 F .183(ariable unmodi\214ed.)-.25 F .182
(When the function returns, the global v)5.183 F(ariable)-.25 E
-(is once ag)108 532.8 Q(ain visible.)-.05 E .726(The shell uses)108
-549.6 R F5 .726(dynamic scoping)3.226 F F0 .726(to control a v)3.226 F
+(is once ag)108 278.4 Q(ain visible.)-.05 E .726(The shell uses)108
+295.2 R F3 .726(dynamic scoping)3.226 F F0 .726(to control a v)3.226 F
(ariable')-.25 E 3.227(sv)-.55 G .727(isibility within functions.)-3.227
-F -.4(Wi)5.727 G .727(th dynamic scoping,).4 F .008(visible v)108 561.6
+F -.4(Wi)5.727 G .727(th dynamic scoping,).4 F .008(visible v)108 307.2
R .008(ariables and their v)-.25 F .007
(alues are a result of the sequence of function calls that caused e)-.25
F -.15(xe)-.15 G .007(cution to reach).15 F .813(the current function.)
-108 573.6 R .813(The v)5.813 F .813(alue of a v)-.25 F .813
+108 319.2 R .813(The v)5.813 F .813(alue of a v)-.25 F .813
(ariable that a function sees depends on its v)-.25 F .814
-(alue within its caller)-.25 F 3.314(,i)-.4 G(f)-3.314 E(an)108 585.6 Q
+(alue within its caller)-.25 F 3.314(,i)-.4 G(f)-3.314 E(an)108 331.2 Q
2.117 -.65(y, w)-.15 H .817
(hether that caller is the "global" scope or another shell function.).65
F .816(This is also the v)5.816 F .816(alue that a local)-.25 F -.25(va)
-108 597.6 S(riable declaration "shado).25 E(ws", and the v)-.25 E
-(alue that is restored when the function returns.)-.25 E -.15(Fo)108
-614.4 S 2.723(re).15 G .223(xample, if a v)-2.873 F(ariable)-.25 E F5
-(var)2.723 E F0 .223(is declared as local in function)2.723 F F5(func1)
-2.723 E F0 2.724(,a)C(nd)-2.724 E F5(func1)2.724 E F0 .224
-(calls another function)2.724 F F5(func2)2.724 E F0(,)A .464
-(references to)108 626.4 R F5(var)2.964 E F0 .464(made from within)2.964
-F F5(func2)2.964 E F0 .464(will resolv)2.964 F 2.964(et)-.15 G 2.963(ot)
--2.964 G .463(he local v)-2.963 F(ariable)-.25 E F5(var)2.963 E F0(from)
-2.963 E F5(func1)2.963 E F0 2.963(,s)C(hado)-2.963 E .463(wing an)-.25 F
-(y)-.15 E(global v)108 638.4 Q(ariable named)-.25 E F5(var)2.5 E F0(.)A
-(The)108 655.2 Q F1(unset)2.982 E F0 -.2(bu)2.982 G .482
+108 343.2 S(riable declaration "shado).25 E(ws", and the v)-.25 E
+(alue that is restored when the function returns.)-.25 E -.15(Fo)108 360
+S 2.723(re).15 G .223(xample, if a v)-2.873 F(ariable)-.25 E F3(var)
+2.723 E F0 .223(is declared as local in function)2.723 F F3(func1)2.723
+E F0 2.724(,a)C(nd)-2.724 E F3(func1)2.724 E F0 .224
+(calls another function)2.724 F F3(func2)2.724 E F0(,)A .464
+(references to)108 372 R F3(var)2.964 E F0 .464(made from within)2.964 F
+F3(func2)2.964 E F0 .464(will resolv)2.964 F 2.964(et)-.15 G 2.963(ot)
+-2.964 G .463(he local v)-2.963 F(ariable)-.25 E F3(var)2.963 E F0(from)
+2.963 E F3(func1)2.963 E F0 2.963(,s)C(hado)-2.963 E .463(wing an)-.25 F
+(y)-.15 E(global v)108 384 Q(ariable named)-.25 E F3(var)2.5 E F0(.)A
+(The)108 400.8 Q F2(unset)2.982 E F0 -.2(bu)2.982 G .482
(iltin also acts using the same dynamic scope: if a v).2 F .483
-(ariable is local to the current scope,)-.25 F F1(unset)2.983 E F0 .19
-(will unset it; otherwise the unset will refer to the v)108 667.2 R .19
+(ariable is local to the current scope,)-.25 F F2(unset)2.983 E F0 .19
+(will unset it; otherwise the unset will refer to the v)108 412.8 R .19
(ariable found in an)-.25 F 2.69(yc)-.15 G .19
(alling scope as described abo)-2.69 F -.15(ve)-.15 G 5.19(.I).15 G(f)
--5.19 E 3.324(av)108 679.2 S .824(ariable at the current local scope is\
+-5.19 E 3.324(av)108 424.8 S .824(ariable at the current local scope is\
unset, it will remain so \(appearing as unset\) until it is reset in t\
-hat)-3.574 F 1.142(scope or until the function returns.)108 691.2 R
+hat)-3.574 F 1.142(scope or until the function returns.)108 436.8 R
1.141(Once the function returns, an)6.141 F 3.641(yi)-.15 G 1.141
(nstance of the v)-3.641 F 1.141(ariable at a pre)-.25 F(vious)-.25 E
-.976(scope will become visible.)108 703.2 R .976
+.976(scope will become visible.)108 448.8 R .976
(If the unset acts on a v)5.976 F .976(ariable at a pre)-.25 F .977
(vious scope, an)-.25 F 3.477(yi)-.15 G .977(nstance of a v)-3.477 F
-(ariable)-.25 E .008(with that name that had been shado)108 715.2 R .007
+(ariable)-.25 E .008(with that name that had been shado)108 460.8 R .007
(wed will become visible \(see belo)-.25 F 2.507(wh)-.25 G .507 -.25
-(ow t)-2.507 H(he).25 E F1(localv)2.507 E(ar_unset)-.1 E F0 .007
-(shell option)2.507 F(changes this beha)108 727.2 Q(vior\).)-.2 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(33)195.945 E 0 Cg EP
-%%Page: 34 34
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(The)108 84 Q/F1 10
-/Times-Bold@0 SF(FUNCNEST)3.528 E F0 -.25(va)3.528 G 1.028
+(ow t)-2.507 H(he).25 E F2(localv)2.507 E(ar_unset)-.1 E F0 .007
+(shell option)2.507 F(changes this beha)108 472.8 Q(vior\).)-.2 E(The)
+108 489.6 Q F2(FUNCNEST)3.528 E F0 -.25(va)3.528 G 1.028
(riable, if set to a numeric v).25 F 1.028
(alue greater than 0, de\214nes a maximum function nesting)-.25 F(le)108
-96 Q -.15(ve)-.25 G 2.5(l. Function).15 F(in)2.5 E -.2(vo)-.4 G
+501.6 Q -.15(ve)-.25 G 2.5(l. Function).15 F(in)2.5 E -.2(vo)-.4 G
(cations that e).2 E(xceed the limit cause the entire command to abort.)
--.15 E .044(If the b)108 112.8 R .043(uiltin command)-.2 F F1 -.18(re)
+-.15 E .044(If the b)108 518.4 R .043(uiltin command)-.2 F F2 -.18(re)
2.543 G(tur).18 E(n)-.15 E F0 .043(is e)2.543 F -.15(xe)-.15 G .043
(cuted in a function, the function completes and e).15 F -.15(xe)-.15 G
-.043(cution resumes with).15 F 1.011(the ne)108 124.8 R 1.011
+.043(cution resumes with).15 F 1.011(the ne)108 530.4 R 1.011
(xt command after the function call.)-.15 F(An)6.011 E 3.511(yc)-.15 G
-1.011(ommand associated with the)-3.511 F F1(RETURN)3.512 E F0 1.012
-(trap is e)3.512 F -.15(xe)-.15 G(cuted).15 E .214(before e)108 136.8 R
+1.011(ommand associated with the)-3.511 F F2(RETURN)3.512 E F0 1.012
+(trap is e)3.512 F -.15(xe)-.15 G(cuted).15 E .214(before e)108 542.4 R
-.15(xe)-.15 G .214(cution resumes.).15 F .213
(When a function completes, the v)5.214 F .213
(alues of the positional parameters and the spe-)-.25 F(cial parameter)
-108 148.8 Q F1(#)2.5 E F0(are restored to the v)2.5 E(alues the)-.25 E
+108 554.4 Q F2(#)2.5 E F0(are restored to the v)2.5 E(alues the)-.25 E
2.5(yh)-.15 G(ad prior to the function')-2.5 E 2.5(se)-.55 G -.15(xe)
-2.65 G(cution.).15 E 1.358
-(Function names and de\214nitions may be listed with the)108 165.6 R F1
-<ad66>3.858 E F0 1.358(option to the)3.858 F F1(declar)3.858 E(e)-.18 E
-F0(or)3.859 E F1(typeset)3.859 E F0 -.2(bu)3.859 G 1.359(iltin com-).2 F
-3.39(mands. The)108 177.6 R F1<ad46>3.39 E F0 .89(option to)3.39 F F1
-(declar)3.39 E(e)-.18 E F0(or)3.39 E F1(typeset)3.39 E F0 .89
+(Function names and de\214nitions may be listed with the)108 571.2 R F2
+<ad66>3.858 E F0 1.358(option to the)3.858 F F2(declar)3.858 E(e)-.18 E
+F0(or)3.859 E F2(typeset)3.859 E F0 -.2(bu)3.859 G 1.359(iltin com-).2 F
+3.39(mands. The)108 583.2 R F2<ad46>3.39 E F0 .89(option to)3.39 F F2
+(declar)3.39 E(e)-.18 E F0(or)3.39 E F2(typeset)3.39 E F0 .89
(will list the function names only \(and optionally the source)3.39 F
-.046(\214le and line number)108 189.6 R 2.546(,i)-.4 G 2.546(ft)-2.546 G
-(he)-2.546 E F1(extdeb)2.546 E(ug)-.2 E F0 .046
+.046(\214le and line number)108 595.2 R 2.546(,i)-.4 G 2.546(ft)-2.546 G
+(he)-2.546 E F2(extdeb)2.546 E(ug)-.2 E F0 .046
(shell option is enabled\).)2.546 F .046(Functions may be e)5.046 F .046
(xported so that child shell)-.15 F .493
-(processes \(those created when e)108 201.6 R -.15(xe)-.15 G .492
+(processes \(those created when e)108 607.2 R -.15(xe)-.15 G .492
(cuting a separate shell in).15 F -.2(vo)-.4 G .492
(cation\) automatically ha).2 F .792 -.15(ve t)-.2 H .492
-(hem de\214ned with).15 F(the)108
213.6 Q F1<ad66>3.2 E F0 .7
-(option to the)3.2 F F1(export)3.2 E F0 -.2(bu)3.2 G 3.2(iltin. A).2 F
-.701(function de\214nition may be deleted using the)3.2 F F
1<ad66>3.201
-E F0 .701(option to the)3.201 F F1(unset)3.201 E F0 -.2(bu)108 225.6 S
-(iltin.).2 E .372(Functions may be recursi)108 242.4 R -.15(ve)-.25 G
-5.371(.T).15 G(he)-5.371 E F1(FUNCNEST)2.871 E F0 -.25(va)2.871 G .371
+(hem de\214ned with).15 F(the)108
619.2 Q F2<ad66>3.2 E F0 .7
+(option to the)3.2 F F2(export)3.2 E F0 -.2(bu)3.2 G 3.2(iltin. A).2 F
+.701(function de\214nition may be deleted using the)3.2 F F
2<ad66>3.201
+E F0 .701(option to the)3.201 F F2(unset)3.201 E F0 -.2(bu)108 631.2 S
+(iltin.).2 E .372(Functions may be recursi)108 648 R -.15(ve)-.25 G
+5.371(.T).15 G(he)-5.371 E F2(FUNCNEST)2.871 E F0 -.25(va)2.871 G .371
(riable may be used to limit the depth of the function call).25 F .322
-(stack and restrict the number of function in)108 254.4 R -.2(vo)-.4 G
+(stack and restrict the number of function in)108 660 R -.2(vo)-.4 G
2.822(cations. By).2 F(def)2.822 E .322
-(ault, no limit is imposed on the number of re-)-.1 F(cursi)108 266.4 Q
-.3 -.15(ve c)-.25 H(alls.).15 E/F2 10.95/Times-Bold@0 SF(ARITHMETIC EV)
-72 283.2 Q(ALU)-1.478 E -1.04(AT)-.657 G(ION)1.04 E F0 1.089
-(The shell allo)108 295.2 R 1.089(ws arithmetic e)-.25 F 1.089
+(ault, no limit is imposed on the number of re-)-.1 F(cursi)108 672 Q .3
+-.15(ve c)-.25 H(alls.).15 E/F4 10.95/Times-Bold@0 SF(ARITHMETIC EV)72
+688.8 Q(ALU)-1.478 E -1.04(AT)-.657 G(ION)1.04 E F0 1.089
+(The shell allo)108 700.8 R 1.089(ws arithmetic e)-.25 F 1.089
(xpressions to be e)-.15 F -.25(va)-.25 G 1.089
-(luated, under certain circumstances \(see the).25 F F1(let)3.588 E F0
-(and)3.588 E F1(de-)3.588 E(clar)108 307.2 Q(e)-.18 E F0 -.2(bu)3.452 G
-.952(iltin commands, the).2 F F1(\(\()3.452 E F0 .952
-(compound command, and)3.452 F F1 .952(Arithmetic Expansion)3.452 F F0
-3.453(\). Ev)B .953(aluation is done in)-.25 F<8c78>108 319.2 Q 1.058
+(luated, under certain circumstances \(see the).25 F F2(let)3.588 E F0
+(and)3.588 E F2(de-)3.588 E(clar)108 712.8 Q(e)-.18 E F0 -.2(bu)3.452 G
+.952(iltin commands, the).2 F F2(\(\()3.452 E F0 .952
+(compound command, and)3.452 F F2 .952(Arithmetic Expansion)3.452 F F0
+3.453(\). Ev)B .953(aluation is done in)-.25 F<8c78>108 724.8 Q 1.058
(ed-width inte)-.15 F 1.057(gers with no check for o)-.15 F -.15(ve)-.15
G(r\215o).15 E 2.357 -.65(w, t)-.25 H 1.057(hough di).65 F 1.057
-(vision by 0 is trapped and \215agged as an error)-.25 F(.)-.55 E .828
-(The operators and their precedence, associati)108 331.2 R(vity)-.25 E
+(vision by 0 is trapped and \215agged as an error)-.25 F(.)-.55 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(34)197.335 E 0 Cg EP
+%%Page: 35 35
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .828
+(The operators and their precedence, associati)108 84 R(vity)-.25 E
3.329(,a)-.65 G .829(nd v)-3.329 F .829
(alues are the same as in the C language.)-.25 F .829(The fol-)5.829 F
-(lo)108 343.2 Q .44(wing list of operators is grouped into le)-.25 F
--.15(ve)-.25 G .439(ls of equal-precedence operators.).15 F .439(The le)
+(lo)108 96 Q .44(wing list of operators is grouped into le)-.25 F -.15
+(ve)-.25 G .439(ls of equal-precedence operators.).15 F .439(The le)
5.439 F -.15(ve)-.25 G .439(ls are listed in order).15 F
-(of decreasing precedence.)108 355.2 Q/F3 10/Times-Italic@0 SF(id)108
-372 Q F1(++)A F3(id)2.5 E F1<adad>A F0 -.25(va)144 384 S
-(riable post-increment and post-decrement).25 E F1 2.5<ad2b>108 396 S F0
-(unary minus and plus)144 396 Q F1(++)108 408 Q F3(id)A F1<adad>2.5 E F3
-(id)A F0 -.25(va)144 420 S(riable pre-increment and pre-decrement).25 E
-F1 2.5(!~)108 432 S F0(logical and bitwise ne)144 432 Q -.05(ga)-.15 G
-(tion).05 E F1(**)108 444 Q F0 -.15(ex)144 444 S(ponentiation).15 E F1
-2.5(*/%)108 456 S F0(multiplication, di)144 456 Q(vision, remainder)-.25
-E F1 2.5<2bad>108 468 S F0(addition, subtraction)144 468 Q F1(<< >>)108
-480 Q F0(left and right bitwise shifts)144 480 Q F1(<= >= < >)108 492 Q
-F0(comparison)144 504 Q F1(== !=)108 516 Q F0(equality and inequality)
-144 516 Q F1(&)108 528 Q F0(bitwise AND)144 528 Q F1(^)108 540 Q F0
-(bitwise e)144 540 Q(xclusi)-.15 E .3 -.15(ve O)-.25 H(R).15 E F1(|)108
-552 Q F0(bitwise OR)144 552 Q F1(&&)108 564 Q F0(logical AND)144 564 Q
-F1(||)108 576 Q F0(logical OR)144 576 Q F3 -.2(ex)108 588 S(pr).2 E F1
-(?)A F3 -.2(ex)C(pr).2 E F1(:)A F3 -.2(ex)C(pr).2 E F0
-(conditional operator)144 600 Q F1 2.5(=*)108 612 S 2.5(=/)-2.5 G 2.5
-(=%)-2.5 G 2.5(=+)-2.5 G 2.5<3dad>-2.5 G 2.5(=<)-2.5 G(<= >>= &= ^= |=)
--2.5 E F0(assignment)144 624 Q F3 -.2(ex)108 636 S(pr1).2 E F1(,)2.5 E
-F3 -.2(ex)2.5 G(pr2).2 E F0(comma)144 648 Q .68(Shell v)108 664.8 R .68
-(ariables are allo)-.25 F .68(wed as operands; parameter e)-.25 F .68
+(of decreasing precedence.)108 108 Q/F1 10/Times-Italic@0 SF(id)108
+124.8 Q/F2 10/Times-Bold@0 SF(++)A F1(id)2.5 E F2<adad>A F0 -.25(va)144
+136.8 S(riable post-increment and post-decrement).25 E F2 2.5<ad2b>108
+148.8 S F0(unary minus and plus)144 148.8 Q F2(++)108 160.8 Q F1(id)A F2
+<adad>2.5 E F1(id)A F0 -.25(va)144 172.8 S
+(riable pre-increment and pre-decrement).25 E F2 2.5(!~)108 184.8 S F0
+(logical and bitwise ne)144 184.8 Q -.05(ga)-.15 G(tion).05 E F2(**)108
+196.8 Q F0 -.15(ex)144 196.8 S(ponentiation).15 E F2 2.5(*/%)108 208.8 S
+F0(multiplication, di)144 208.8 Q(vision, remainder)-.25 E F2 2.5<2bad>
+108 220.8 S F0(addition, subtraction)144 220.8 Q F2(<< >>)108 232.8 Q F0
+(left and right bitwise shifts)144 232.8 Q F2(<= >= < >)108 244.8 Q F0
+(comparison)144 256.8 Q F2(== !=)108 268.8 Q F0(equality and inequality)
+144 268.8 Q F2(&)108 280.8 Q F0(bitwise AND)144 280.8 Q F2(^)108 292.8 Q
+F0(bitwise e)144 292.8 Q(xclusi)-.15 E .3 -.15(ve O)-.25 H(R).15 E F2(|)
+108 304.8 Q F0(bitwise OR)144 304.8 Q F2(&&)108 316.8 Q F0(logical AND)
+144 316.8 Q F2(||)108 328.8 Q F0(logical OR)144 328.8 Q F1 -.2(ex)108
+340.8 S(pr).2 E F2(?)A F1 -.2(ex)C(pr).2 E F2(:)A F1 -.2(ex)C(pr).2 E F0
+(conditional operator)144 352.8 Q F2 2.5(=*)108 364.8 S 2.5(=/)-2.5 G
+2.5(=%)-2.5 G 2.5(=+)-2.5 G 2.5<3dad>-2.5 G 2.5(=<)-2.5 G
+(<= >>= &= ^= |=)-2.5 E F0(assignment)144 376.8 Q F1 -.2(ex)108 388.8 S
+(pr1).2 E F2(,)2.5 E F1 -.2(ex)2.5 G(pr2).2 E F0(comma)144 400.8 Q .68
+(Shell v)108 417.6 R .68(ariables are allo)-.25 F .68
+(wed as operands; parameter e)-.25 F .68
(xpansion is performed before the e)-.15 F .68(xpression is e)-.15 F
--.25(va)-.25 G(lu-).25 E 3.508(ated. W)108 676.8 R 1.008(ithin an e)-.4
+-.25(va)-.25 G(lu-).25 E 3.508(ated. W)108 429.6 R 1.008(ithin an e)-.4
F 1.008(xpression, shell v)-.15 F 1.007
(ariables may also be referenced by name without using the parameter)
--.25 F -.15(ex)108 688.8 S .165(pansion syntax.).15 F 2.665(As)5.165 G
+-.25 F -.15(ex)108 441.6 S .165(pansion syntax.).15 F 2.665(As)5.165 G
.165(hell v)-2.665 F .165(ariable that is null or unset e)-.25 F -.25
(va)-.25 G .165(luates to 0 when referenced by name without us-).25 F
-.421(ing the parameter e)108 700.8 R .421(xpansion syntax.)-.15 F .421
+.421(ing the parameter e)108 453.6 R .421(xpansion syntax.)-.15 F .421
(The v)5.421 F .421(alue of a v)-.25 F .421(ariable is e)-.25 F -.25(va)
-.25 G .42(luated as an arithmetic e).25 F .42(xpression when)-.15 F
-.153(it is referenced, or when a v)108 712.8 R .154
+.153(it is referenced, or when a v)108 465.6 R .154
(ariable which has been gi)-.25 F -.15(ve)-.25 G 2.654(nt).15 G(he)
--2.654 E F3(inte)2.654 E -.1(ge)-.4 G(r).1 E F0(attrib)2.654 E .154
-(ute using)-.2 F F1(declar)2.654 E 2.654<65ad>-.18 G(i)-2.654 E F0 .154
-(is assigned a)2.654 F -.25(va)108 724.8 S 2.857(lue. A).25 F .357
+-2.654 E F1(inte)2.654 E -.1(ge)-.4 G(r).1 E F0(attrib)2.654 E .154
+(ute using)-.2 F F2(declar)2.654 E 2.654<65ad>-.18 G(i)-2.654 E F0 .154
+(is assigned a)2.654 F -.25(va)108 477.6 S 2.857(lue. A).25 F .357
(null v)2.857 F .357(alue e)-.25 F -.25(va)-.25 G .357(luates to 0.).25
F 2.857(As)5.357 G .357(hell v)-2.857 F .357(ariable need not ha)-.25 F
-.657 -.15(ve i)-.2 H(ts).15 E F3(inte)2.857 E -.1(ge)-.4 G(r).1 E F0
-(attrib)2.857 E .357(ute turned on to be used)-.2 F(GNU Bash 5.2)72 768
-Q(2023 April 17)146.785 E(34)195.945 E 0 Cg EP
-%%Page: 35 35
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(in an e)108 84 Q
-(xpression.)-.15 E(Inte)108 100.8 Q .517(ger constants follo)-.15 F
+.657 -.15(ve i)-.2 H(ts).15 E F1(inte)2.857 E -.1(ge)-.4 G(r).1 E F0
+(attrib)2.857 E .357(ute turned on to be used)-.2 F(in an e)108 489.6 Q
+(xpression.)-.15 E(Inte)108 506.4 Q .517(ger constants follo)-.15 F
3.017(wt)-.25 G .518(he C language de\214nition, without suf)-3.017 F
<8c78>-.25 E .518(es or character constants.)-.15 F .518(Constants with)
-5.518 F 3.283(al)108 112.8 S .783
+5.518 F 3.283(al)108 518.4 S .783
(eading 0 are interpreted as octal numbers.)-3.283 F 3.282(Al)5.783 G
.782(eading 0x or 0X denotes he)-3.282 F 3.282(xadecimal. Otherwise,)
--.15 F(num-)3.282 E .815(bers tak)108 124.8 R 3.315(et)-.1 G .815
-(he form [)-3.315 F/F1 10/Times-Italic@0 SF(base#)A F0 .815
-(]n, where the optional)B F1(base)3.315 E F0 .816
-(is a decimal number between 2 and 64 representing)3.315 F .35
-(the arithmetic base, and)108 136.8 R F1(n)2.85 E F0 .35
+-.15 F(num-)3.282 E .815(bers tak)108 530.4 R 3.315(et)-.1 G .815
+(he form [)-3.315 F F1(base#)A F0 .815(]n, where the optional)B F1(base)
+3.315 E F0 .816(is a decimal number between 2 and 64 representing)3.315
+F .35(the arithmetic base, and)108 542.4 R F1(n)2.85 E F0 .35
(is a number in that base.)2.85 F(If)5.35 E F1(base#)2.849 E F0 .349
(is omitted, then base 10 is used.)2.849 F .349(When speci-)5.349 F
-(fying)108 148.8 Q F1(n)2.974 E F0 2.974(,i)C 2.974(fan)-2.974 G .474(o\
+(fying)108 554.4 Q F1(n)2.974 E F0 2.974(,i)C 2.974(fan)-2.974 G .474(o\
n-digit is required, the digits greater than 9 are represented by the l\
o)-2.974 F .475(wercase letters, the up-)-.25 F .518
-(percase letters, @, and _, in that order)108 160.8 R 5.518(.I)-.55 G(f)
+(percase letters, @, and _, in that order)108 566.4 R 5.518(.I)-.55 G(f)
-5.518 E F1(base)3.018 E F0 .518(is less than or equal to 36, lo)3.018 F
.518(wercase and uppercase letters)-.25 F
(may be used interchangeably to represent numbers between 10 and 35.)108
-172.8 Q .234(Operators are e)108 189.6 R -.25(va)-.25 G .234
+578.4 Q .234(Operators are e)108 595.2 R -.25(va)-.25 G .234
(luated in order of precedence.).25 F(Sub-e)5.234 E .234
(xpressions in parentheses are e)-.15 F -.25(va)-.25 G .235
-(luated \214rst and may).25 F -.15(ove)108 201.6 S
-(rride the precedence rules abo).15 E -.15(ve)-.15 G(.).15 E/F2 10.95
-/Times-Bold@0 SF(CONDITION)72 218.4 Q(AL EXPRESSIONS)-.219 E F0 .256
-(Conditional e)108 230.4 R .256(xpressions are used by the)-.15 F/F3 10
-/Times-Bold@0 SF([[)2.755 E F0 .255(compound command and the)2.755 F F3
-(test)2.755 E F0(and)2.755 E F3([)2.755 E F0 -.2(bu)2.755 G .255
-(iltin commands to test).2 F .133(\214le attrib)108 242.4 R .133
+(luated \214rst and may).25 F -.15(ove)108 607.2 S
+(rride the precedence rules abo).15 E -.15(ve)-.15 G(.).15 E/F3 10.95
+/Times-Bold@0 SF(CONDITION)72 624 Q(AL EXPRESSIONS)-.219 E F0 .256
+(Conditional e)108 636 R .256(xpressions are used by the)-.15 F F2([[)
+2.755 E F0 .255(compound command and the)2.755 F F2(test)2.755 E F0(and)
+2.755 E F2([)2.755 E F0 -.2(bu)2.755 G .255(iltin commands to test).2 F
+.133(\214le attrib)108 648 R .133
(utes and perform string and arithmetic comparisons.)-.2 F(The)5.133 E
-F3(test)2.633 E F0(and)2.633 E F3([)2.634 E F0 .134
-(commands determine their be-)2.634 F(ha)108 254.4 Q .198
+F2(test)2.633 E F0(and)2.633 E F2([)2.634 E F0 .134
+(commands determine their be-)2.634 F(ha)108 660 Q .198
(vior based on the number of ar)-.2 F .197
(guments; see the descriptions of those commands for an)-.18 F 2.697(yo)
--.15 G .197(ther command-)-2.697 F(speci\214c actions.)108 266.4 Q .234
-(Expressions are formed from the follo)108 283.2 R .234
-(wing unary or binary primaries.)-.25 F F3(Bash)5.234 E F0 .235
+-.15 G .197(ther command-)-2.697 F(speci\214c actions.)108 672 Q .234
+(Expressions are formed from the follo)108 688.8 R .234
+(wing unary or binary primaries.)-.25 F F2(Bash)5.234 E F0 .235
(handles se)2.735 F -.15(ve)-.25 G .235(ral \214lenames spe-).15 F .425
-(cially when the)108 295.2 R 2.925(ya)-.15 G .425(re used in e)-2.925 F
+(cially when the)108 700.8 R 2.925(ya)-.15 G .425(re used in e)-2.925 F
2.925(xpressions. If)-.15 F .425(the operating system on which)2.925 F
-F3(bash)2.924 E F0 .424(is running pro)2.924 F .424(vides these)-.15 F
+F2(bash)2.924 E F0 .424(is running pro)2.924 F .424(vides these)-.15 F
.344(special \214les, bash will use them; otherwise it will emulate the\
-m internally with this beha)108 307.2 R .345(vior: If an)-.2 F(y)-.15 E
-F1(\214le)2.845 E F0(ar)2.845 E(-)-.2 E .806
-(gument to one of the primaries is of the form)108 319.2 R F1(/de)3.306
-E(v/fd/n)-.15 E F0 3.305(,t)C .805(hen \214le descriptor)-3.305 F F1(n)
-3.305 E F0 .805(is check)3.305 F 3.305(ed. If)-.1 F(the)3.305 E F1
-(\214le)3.305 E F0(ar)3.305 E(gu-)-.18 E .029
-(ment to one of the primaries is one of)108 331.2 R F1(/de)2.529 E
-(v/stdin)-.15 E F0(,)A F1(/de)2.529 E(v/stdout)-.15 E F0 2.53(,o)C(r)
--2.53 E F1(/de)2.53 E(v/stderr)-.15 E F0 2.53<2c8c>C .03
-(le descriptor 0, 1, or 2, respec-)-2.53 F(ti)108 343.2 Q -.15(ve)-.25 G
-(ly).15 E 2.5(,i)-.65 G 2.5(sc)-2.5 G(heck)-2.5 E(ed.)-.1 E .722
+m internally with this beha)108 712.8 R .345(vior: If an)-.2 F(y)-.15 E
+F1(\214le)2.845 E F0(ar)2.845 E(-)-.2 E 2.081
+(gument to one of the primaries is of the form)108 724.8 R F1(/de)4.581
+E(v/fd/n)-.15 E F0 4.58(,t)C 2.08(hen \214le descriptor)-4.58 F F1(n)
+4.58 E F0 2.08(is check)4.58 F 4.58(ed. If)-.1 F(the)4.58 E F1(\214le)
+4.58 E F0(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(35)197.335 E 0 Cg
+EP
+%%Page: 36 36
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(ar)108 84 Q .039
+(gument to one of the primaries is one of)-.18 F/F1 10/Times-Italic@0 SF
+(/de)2.539 E(v/stdin)-.15 E F0(,)A F1(/de)2.539 E(v/stdout)-.15 E F0
+2.539(,o)C(r)-2.539 E F1(/de)2.539 E(v/stderr)-.15 E F0 2.539<2c8c>C
+.039(le descriptor 0, 1, or 2, re-)-2.539 F(specti)108 96 Q -.15(ve)-.25
+G(ly).15 E 2.5(,i)-.65 G 2.5(sc)-2.5 G(heck)-2.5 E(ed.)-.1 E .722
(Unless otherwise speci\214ed, primaries that operate on \214les follo)
-108 360 R 3.221(ws)-.25 G .721(ymbolic links and operate on the tar)
--3.221 F(get)-.18 E(of the link, rather than the link itself.)108 372 Q
-1.095(When used with)108 390 R F3([[)3.595 E F0 3.595(,t)C(he)-3.595 E
-F3(<)3.595 E F0(and)3.595 E F3(>)3.595 E F0 1.095(operators sort le)
-3.595 F 1.095(xicographically using the current locale.)-.15 F(The)6.096
-E F3(test)3.596 E F0(com-)3.596 E(mand sorts using ASCII ordering.)108
-402 Q F3<ad61>108 426 Q F1(\214le)2.5 E F0 -.35(Tr)144 426 S(ue if).35 E
-F1(\214le)2.5 E F0 -.15(ex)2.5 G(ists.).15 E F3<ad62>108 438 Q F1
-(\214le)2.5 E F0 -.35(Tr)144 438 S(ue if).35 E F1(\214le)2.5 E F0 -.15
-(ex)2.5 G(ists and is a block special \214le.).15 E F3<ad63>108 450 Q F1
-(\214le)2.5 E F0 -.35(Tr)144 450 S(ue if).35 E F1(\214le)2.5 E F0 -.15
-(ex)2.5 G(ists and is a character special \214le.).15 E F3<ad64>108 462
-Q F1(\214le)2.5 E F0 -.35(Tr)144 462 S(ue if).35 E F1(\214le)2.5 E F0
--.15(ex)2.5 G(ists and is a directory).15 E(.)-.65 E F3<ad65>108 474 Q
-F1(\214le)2.5 E F0 -.35(Tr)144 474 S(ue if).35 E F1(\214le)2.5 E F0 -.15
-(ex)2.5 G(ists.).15 E F3<ad66>108 486 Q F1(\214le)2.5 E F0 -.35(Tr)144
-486 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G(ists and is a re).15
-E(gular \214le.)-.15 E F3<ad67>108 498 Q F1(\214le)2.5 E F0 -.35(Tr)144
-498 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
-(ists and is set-group-id.).15 E F3<ad68>108 510 Q F1(\214le)2.5 E F0
--.35(Tr)144 510 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
-(ists and is a symbolic link.).15 E F3<ad6b>108 522 Q F1(\214le)2.5 E F0
--.35(Tr)144 522 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
+108 112.8 R 3.221(ws)-.25 G .721(ymbolic links and operate on the tar)
+-3.221 F(get)-.18 E(of the link, rather than the link itself.)108 124.8
+Q 1.095(When used with)108 142.8 R/F2 10/Times-Bold@0 SF([[)3.595 E F0
+3.595(,t)C(he)-3.595 E F2(<)3.595 E F0(and)3.595 E F2(>)3.595 E F0 1.095
+(operators sort le)3.595 F 1.095
+(xicographically using the current locale.)-.15 F(The)6.096 E F2(test)
+3.596 E F0(com-)3.596 E(mand sorts using ASCII ordering.)108 154.8 Q F2
+<ad61>108 178.8 Q F1(\214le)2.5 E F0 -.35(Tr)144 178.8 S(ue if).35 E F1
+(\214le)2.5 E F0 -.15(ex)2.5 G(ists.).15 E F2<ad62>108 190.8 Q F1
+(\214le)2.5 E F0 -.35(Tr)144 190.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15
+(ex)2.5 G(ists and is a block special \214le.).15 E F2<ad63>108 202.8 Q
+F1(\214le)2.5 E F0 -.35(Tr)144 202.8 S(ue if).35 E F1(\214le)2.5 E F0
+-.15(ex)2.5 G(ists and is a character special \214le.).15 E F2<ad64>108
+214.8 Q F1(\214le)2.5 E F0 -.35(Tr)144 214.8 S(ue if).35 E F1(\214le)2.5
+E F0 -.15(ex)2.5 G(ists and is a directory).15 E(.)-.65 E F2<ad65>108
+226.8 Q F1(\214le)2.5 E F0 -.35(Tr)144 226.8 S(ue if).35 E F1(\214le)2.5
+E F0 -.15(ex)2.5 G(ists.).15 E F2<ad66>108 238.8 Q F1(\214le)2.5 E F0
+-.35(Tr)144 238.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
+(ists and is a re).15 E(gular \214le.)-.15 E F2<ad67>108 250.8 Q F1
+(\214le)2.5 E F0 -.35(Tr)144 250.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15
+(ex)2.5 G(ists and is set-group-id.).15 E F2<ad68>108 262.8 Q F1(\214le)
+2.5 E F0 -.35(Tr)144 262.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5
+G(ists and is a symbolic link.).15 E F2<ad6b>108 274.8 Q F1(\214le)2.5 E
+F0 -.35(Tr)144 274.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
(ists and its `).15 E(`stick)-.74 E(y')-.15 E 2.5('b)-.74 G(it is set.)
--2.5 E F3<ad70>108 534 Q F1(\214le)2.5 E F0 -.35(Tr)144 534 S(ue if).35
-E F1(\214le)2.5 E F0 -.15(ex)2.5 G(ists and is a named pipe \(FIFO\).)
-.15 E F3<ad72>108 546 Q F1(\214le)2.5 E F0 -.35(Tr)144 546 S(ue if).35 E
-F1(\214le)2.5 E F0 -.15(ex)2.5 G(ists and is readable.).15 E F3<ad73>108
-558 Q F1(\214le)2.5 E F0 -.35(Tr)144 558 S(ue if).35 E F1(\214le)2.5 E
-F0 -.15(ex)2.5 G(ists and has a size greater than zero.).15 E F3<ad74>
-108 570 Q F1(fd)2.5 E F0 -.35(Tr)144 570 S(ue if \214le descriptor).35 E
-F1(fd)4.47 E F0(is open and refers to a terminal.)3.27 E F3<ad75>108 582
-Q F1(\214le)2.5 E F0 -.35(Tr)144 582 S(ue if).35 E F1(\214le)2.5 E F0
--.15(ex)2.5 G(ists and its set-user).15 E(-id bit is set.)-.2 E F3<ad77>
-108 594 Q F1(\214le)2.5 E F0 -.35(Tr)144 594 S(ue if).35 E F1(\214le)2.5
-E F0 -.15(ex)2.5 G(ists and is writable.).15 E F3<ad78>108 606 Q F1
-(\214le)2.5 E F0 -.35(Tr)144 606 S(ue if).35 E F1(\214le)2.5 E F0 -.15
-(ex)2.5 G(ists and is e).15 E -.15(xe)-.15 G(cutable.).15 E F3<ad47>108
-618 Q F1(\214le)2.5 E F0 -.35(Tr)144 618 S(ue if).35 E F1(\214le)2.5 E
-F0 -.15(ex)2.5 G(ists and is o).15 E(wned by the ef)-.25 E(fecti)-.25 E
-.3 -.15(ve g)-.25 H(roup id.).15 E F3<ad4c>108 630 Q F1(\214le)2.5 E F0
--.35(Tr)144 630 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
-(ists and is a symbolic link.).15 E F3<ad4e>108 642 Q F1(\214le)2.5 E F0
--.35(Tr)144 642 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
-(ists and has been modi\214ed since it w).15 E(as last read.)-.1 E F3
-<ad4f>108 654 Q F1(\214le)2.5 E F0 -.35(Tr)144 654 S(ue if).35 E F1
+-2.5 E F2<ad70>108 286.8 Q F1(\214le)2.5 E F0 -.35(Tr)144 286.8 S(ue if)
+.35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
+(ists and is a named pipe \(FIFO\).).15 E F2<ad72>108 298.8 Q F1(\214le)
+2.5 E F0 -.35(Tr)144 298.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5
+G(ists and is readable.).15 E F2<ad73>108 310.8 Q F1(\214le)2.5 E F0
+-.35(Tr)144 310.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
+(ists and has a size greater than zero.).15 E F2<ad74>108 322.8 Q F1(fd)
+2.5 E F0 -.35(Tr)144 322.8 S(ue if \214le descriptor).35 E F1(fd)4.47 E
+F0(is open and refers to a terminal.)3.27 E F2<ad75>108 334.8 Q F1
+(\214le)2.5 E F0 -.35(Tr)144 334.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15
+(ex)2.5 G(ists and its set-user).15 E(-id bit is set.)-.2 E F2<ad77>108
+346.8 Q F1(\214le)2.5 E F0 -.35(Tr)144 346.8 S(ue if).35 E F1(\214le)2.5
+E F0 -.15(ex)2.5 G(ists and is writable.).15 E F2<ad78>108 358.8 Q F1
+(\214le)2.5 E F0 -.35(Tr)144 358.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15
+(ex)2.5 G(ists and is e).15 E -.15(xe)-.15 G(cutable.).15 E F2<ad47>108
+370.8 Q F1(\214le)2.5 E F0 -.35(Tr)144 370.8 S(ue if).35 E F1(\214le)2.5
+E F0 -.15(ex)2.5 G(ists and is o).15 E(wned by the ef)-.25 E(fecti)-.25
+E .3 -.15(ve g)-.25 H(roup id.).15 E F2<ad4c>108 382.8 Q F1(\214le)2.5 E
+F0 -.35(Tr)144 382.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
+(ists and is a symbolic link.).15 E F2<ad4e>108 394.8 Q F1(\214le)2.5 E
+F0 -.35(Tr)144 394.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15(ex)2.5 G
+(ists and has been modi\214ed since it w).15 E(as last read.)-.1 E F2
+<ad4f>108 406.8 Q F1(\214le)2.5 E F0 -.35(Tr)144 406.8 S(ue if).35 E F1
(\214le)2.5 E F0 -.15(ex)2.5 G(ists and is o).15 E(wned by the ef)-.25 E
-(fecti)-.25 E .3 -.15(ve u)-.25 H(ser id.).15 E F3<ad53>108 666 Q F1
-(\214le)2.5 E F0 -.35(Tr)144 666 S(ue if).35 E F1(\214le)2.5 E F0 -.15
-(ex)2.5 G(ists and is a sock).15 E(et.)-.1 E F1(\214le1)108 678 Q F3
-(\255ef)2.5 E F1(\214le2)2.5 E F0 -.35(Tr)144 690 S(ue if).35 E F1
+(fecti)-.25 E .3 -.15(ve u)-.25 H(ser id.).15 E F2<ad53>108 418.8 Q F1
+(\214le)2.5 E F0 -.35(Tr)144 418.8 S(ue if).35 E F1(\214le)2.5 E F0 -.15
+(ex)2.5 G(ists and is a sock).15 E(et.)-.1 E F1(\214le1)108 430.8 Q F2
+(\255ef)2.5 E F1(\214le2)2.5 E F0 -.35(Tr)144 442.8 S(ue if).35 E F1
(\214le1)2.5 E F0(and)2.5 E F1(\214le2)2.5 E F0(refer to the same de)2.5
-E(vice and inode numbers.)-.25 E F1(\214le1)108 702 Q F0<ad>2.5 E F3(nt)
-A F1(\214le2)2.5 E F0 -.35(Tr)144 714 S(ue if).35 E F1(\214le1)2.5 E F0
-(is ne)2.5 E(wer \(according to modi\214cation date\) than)-.25 E F1
+E(vice and inode numbers.)-.25 E F1(\214le1)108 454.8 Q F0<ad>2.5 E F2
+(nt)A F1(\214le2)2.5 E F0 -.35(Tr)144 466.8 S(ue if).35 E F1(\214le1)2.5
+E F0(is ne)2.5 E(wer \(according to modi\214cation date\) than)-.25 E F1
(\214le2)2.5 E F0 2.5(,o)C 2.5(ri)-2.5 G(f)-2.5 E F1(\214le1)2.5 E F0
--.15(ex)2.5 G(ists and).15 E F1(\214le2)2.5 E F0(does not.)2.5 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(35)195.945 E 0 Cg EP
-%%Page: 36 36
+-.15(ex)2.5 G(ists and).15 E F1(\214le2)2.5 E F0(does not.)2.5 E F1
+(\214le1)108 478.8 Q F0<ad>2.5 E F2(ot)A F1(\214le2)2.5 E F0 -.35(Tr)144
+490.8 S(ue if).35 E F1(\214le1)2.5 E F0(is older than)2.5 E F1(\214le2)
+2.5 E F0 2.5(,o)C 2.5(ri)-2.5 G(f)-2.5 E F1(\214le2)2.5 E F0 -.15(ex)2.5
+G(ists and).15 E F1(\214le1)2.5 E F0(does not.)2.5 E F2<ad6f>108 502.8 Q
+F1(optname)2.5 E F0 -.35(Tr)144 514.8 S .263(ue if the shell option).35
+F F1(optname)2.992 E F0 .262(is enabled.)2.942 F .262
+(See the list of options under the description of the)5.262 F F2<ad6f>
+2.762 E F0(option to the)144 526.8 Q F2(set)2.5 E F0 -.2(bu)2.5 G
+(iltin belo).2 E -.65(w.)-.25 G F2<ad76>108 538.8 Q F1(varname)2.5 E F0
+-.35(Tr)144 550.8 S(ue if the shell v).35 E(ariable)-.25 E F1(varname)
+2.79 E F0(is set \(has been assigned a v)2.68 E(alue\).)-.25 E F2<ad52>
+108 562.8 Q F1(varname)2.5 E F0 -.35(Tr)144 574.8 S(ue if the shell v)
+.35 E(ariable)-.25 E F1(varname)2.79 E F0
+(is set and is a name reference.)2.68 E F2<ad7a>108 586.8 Q F1(string)
+2.5 E F0 -.35(Tr)144 598.8 S(ue if the length of).35 E F1(string)2.5 E
+F0(is zero.)2.5 E F1(string)108 610.8 Q F2<ad6e>108 622.8 Q F1(string)
+2.5 E F0 -.35(Tr)144 634.8 S(ue if the length of).35 E F1(string)2.84 E
+F0(is non-zero.)2.72 E F1(string1)108 651.6 Q F2(==)2.5 E F1(string2)2.5
+E(string1)108 663.6 Q F2(=)2.5 E F1(string2)2.5 E F0 -.35(Tr)144 675.6 S
+.861(ue if the strings are equal.).35 F F2(=)5.861 E F0 .861
+(should be used with the)3.361 F F2(test)3.361 E F0 .862
+(command for POSIX conformance.)3.362 F .447(When used with the)144
+687.6 R F2([[)2.946 E F0 .446
+(command, this performs pattern matching as described abo)2.946 F .746
+-.15(ve \()-.15 H F2(Compound).15 E(Commands)144 699.6 Q F0(\).)A
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(36)197.335 E 0 Cg EP
+%%Page: 37 37
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10
-/Times-Italic@0 SF(\214le1)108 84 Q F0<ad>2.5 E/F2 10/Times-Bold@0 SF
-(ot)A F1(\214le2)2.5 E F0 -.35(Tr)144 96 S(ue if).35 E F1(\214le1)2.5 E
-F0(is older than)2.5 E F1(\214le2)2.5 E F0 2.5(,o)C 2.5(ri)-2.5 G(f)-2.5
-E F1(\214le2)2.5 E F0 -.15(ex)2.5 G(ists and).15 E F1(\214le1)2.5 E F0
-(does not.)2.5 E F2<ad6f>108 108 Q F1(optname)2.5 E F0 -.35(Tr)144 120 S
-.263(ue if the shell option).35 F F1(optname)2.992 E F0 .262
-(is enabled.)2.942 F .262
-(See the list of options under the description of the)5.262 F F2<ad6f>
-2.762 E F0(option to the)144 132 Q F2(set)2.5 E F0 -.2(bu)2.5 G
-(iltin belo).2 E -.65(w.)-.25 G F2<ad76>108 144 Q F1(varname)2.5 E F0
--.35(Tr)144 156 S(ue if the shell v).35 E(ariable)-.25 E F1(varname)2.79
-E F0(is set \(has been assigned a v)2.68 E(alue\).)-.25 E F2<ad52>108
-168 Q F1(varname)2.5 E F0 -.35(Tr)144 180 S(ue if the shell v).35 E
-(ariable)-.25 E F1(varname)2.79 E F0(is set and is a name reference.)
-2.68 E F2<ad7a>108 192 Q F1(string)2.5 E F0 -.35(Tr)144 204 S
-(ue if the length of).35 E F1(string)2.5 E F0(is zero.)2.5 E F1(string)
-108 216 Q F2<ad6e>108 228 Q F1(string)2.5 E F0 -.35(Tr)144 240 S
-(ue if the length of).35 E F1(string)2.84 E F0(is non-zero.)2.72 E F1
-(string1)108 256.8 Q F2(==)2.5 E F1(string2)2.5 E(string1)108 268.8 Q F2
-(=)2.5 E F1(string2)2.5 E F0 -.35(Tr)144 280.8 S .861
-(ue if the strings are equal.).35 F F2(=)5.861 E F0 .861
-(should be used with the)3.361 F F2(test)3.361 E F0 .862
-(command for POSIX conformance.)3.362 F .447(When used with the)144
-292.8 R F2([[)2.946 E F0 .446
-(command, this performs pattern matching as described abo)2.946 F .746
--.15(ve \()-.15 H F2(Compound).15 E(Commands)144 304.8 Q F0(\).)A F1
-(string1)108 321.6 Q F2(!=)2.5 E F1(string2)2.5 E F0 -.35(Tr)144 333.6 S
-(ue if the strings are not equal.).35 E F1(string1)108 350.4 Q F2(<)2.5
-E F1(string2)2.5 E F0 -.35(Tr)144 362.4 S(ue if).35 E F1(string1)2.5 E
-F0(sorts before)2.5 E F1(string2)2.5 E F0(le)2.5 E(xicographically)-.15
-E(.)-.65 E F1(string1)108 379.2 Q F2(>)2.5 E F1(string2)2.5 E F0 -.35
-(Tr)144 391.2 S(ue if).35 E F1(string1)2.5 E F0(sorts after)2.5 E F1
-(string2)2.5 E F0(le)2.5 E(xicographically)-.15 E(.)-.65 E F1(ar)108.33
-408 Q(g1)-.37 E F2(OP)2.5 E F1(ar)2.5 E(g2)-.37 E/F3 9/Times-Bold@0 SF
-(OP)144 420 Q F0 .385(is one of)2.634 F F2(\255eq)2.885 E F0(,)A F2
-(\255ne)2.885 E F0(,)A F2(\255lt)2.885 E F0(,)A F2(\255le)2.885 E F0(,)A
-F2(\255gt)2.885 E F0 2.885(,o)C(r)-2.885 E F2(\255ge)2.885 E F0 5.385
-(.T)C .385(hese arithmetic binary operators return true if)-5.385 F F1
-(ar)2.885 E(g1)-.37 E F0 .845(is equal to, not equal to, less than, les\
-s than or equal to, greater than, or greater than or equal to)144 432 R
-F1(ar)144 444 Q(g2)-.37 E F0 3.589(,r)C(especti)-3.589 E -.15(ve)-.25 G
-(ly).15 E(.)-.65 E F1(Ar)7.099 E(g1)-.37 E F0(and)3.589 E F1(ar)3.919 E
-(g2)-.37 E F0 1.089(may be positi)3.609 F 1.389 -.15(ve o)-.25 H 3.589
-(rn).15 G -2.25 -.15(eg a)-3.589 H(ti).15 E 1.389 -.15(ve i)-.25 H(nte)
-.15 E 3.59(gers. When)-.15 F 1.09(used with the)3.59 F F2([[)3.59 E F0
-(command,)144 456 Q F1(Ar)4.447 E(g1)-.37 E F0(and)3.437 E F1(Ar)4.447 E
-(g2)-.37 E F0 .937(are e)3.457 F -.25(va)-.25 G .937
-(luated as arithmetic e).25 F .937(xpressions \(see)-.15 F F3 .937
-(ARITHMETIC EV)3.437 F(ALU)-1.215 E(A-)-.54 E(TION)144 468 Q F0(abo)2.25
-E -.15(ve)-.15 G(\).).15 E/F4 10.95/Times-Bold@0 SF(SIMPLE COMMAND EXP)
-72 484.8 Q(ANSION)-.81 E F0 .613(When a simple command is e)108 496.8 R
--.15(xe)-.15 G .614(cuted, the shell performs the follo).15 F .614
-(wing e)-.25 F .614(xpansions, assignments, and redi-)-.15 F
-(rections, from left to right, in the follo)108 508.8 Q(wing order)-.25
-E(.)-.55 E(1.)108 525.6 Q 1.849(The w)144 525.6 R 1.849
+/Times-Italic@0 SF(string1)108 84 Q/F2 10/Times-Bold@0 SF(!=)2.5 E F1
+(string2)2.5 E F0 -.35(Tr)144 96 S(ue if the strings are not equal.).35
+E F1(string1)108 112.8 Q F2(<)2.5 E F1(string2)2.5 E F0 -.35(Tr)144
+124.8 S(ue if).35 E F1(string1)2.5 E F0(sorts before)2.5 E F1(string2)
+2.5 E F0(le)2.5 E(xicographically)-.15 E(.)-.65 E F1(string1)108 141.6 Q
+F2(>)2.5 E F1(string2)2.5 E F0 -.35(Tr)144 153.6 S(ue if).35 E F1
+(string1)2.5 E F0(sorts after)2.5 E F1(string2)2.5 E F0(le)2.5 E
+(xicographically)-.15 E(.)-.65 E F1(ar)108.33 170.4 Q(g1)-.37 E F2(OP)
+2.5 E F1(ar)2.5 E(g2)-.37 E/F3 9/Times-Bold@0 SF(OP)144 182.4 Q F0 .385
+(is one of)2.634 F F2(\255eq)2.885 E F0(,)A F2(\255ne)2.885 E F0(,)A F2
+(\255lt)2.885 E F0(,)A F2(\255le)2.885 E F0(,)A F2(\255gt)2.885 E F0
+2.885(,o)C(r)-2.885 E F2(\255ge)2.885 E F0 5.385(.T)C .385
+(hese arithmetic binary operators return true if)-5.385 F F1(ar)2.885 E
+(g1)-.37 E F0 .845(is equal to, not equal to, less than, less than or e\
+qual to, greater than, or greater than or equal to)144 194.4 R F1(ar)144
+206.4 Q(g2)-.37 E F0 3.589(,r)C(especti)-3.589 E -.15(ve)-.25 G(ly).15 E
+(.)-.65 E F1(Ar)7.099 E(g1)-.37 E F0(and)3.589 E F1(ar)3.919 E(g2)-.37 E
+F0 1.089(may be positi)3.609 F 1.389 -.15(ve o)-.25 H 3.589(rn).15 G
+-2.25 -.15(eg a)-3.589 H(ti).15 E 1.389 -.15(ve i)-.25 H(nte).15 E 3.59
+(gers. When)-.15 F 1.09(used with the)3.59 F F2([[)3.59 E F0(command,)
+144 218.4 Q F1(Ar)4.447 E(g1)-.37 E F0(and)3.437 E F1(Ar)4.447 E(g2)-.37
+E F0 .937(are e)3.457 F -.25(va)-.25 G .937(luated as arithmetic e).25 F
+.937(xpressions \(see)-.15 F F3 .937(ARITHMETIC EV)3.437 F(ALU)-1.215 E
+(A-)-.54 E(TION)144 230.4 Q F0(abo)2.25 E -.15(ve)-.15 G(\).).15 E/F4
+10.95/Times-Bold@0 SF(SIMPLE COMMAND EXP)72 247.2 Q(ANSION)-.81 E F0
+.613(When a simple command is e)108 259.2 R -.15(xe)-.15 G .614
+(cuted, the shell performs the follo).15 F .614(wing e)-.25 F .614
+(xpansions, assignments, and redi-)-.15 F
+(rections, from left to right, in the follo)108 271.2 Q(wing order)-.25
+E(.)-.55 E(1.)108 288 Q 1.849(The w)144 288 R 1.849
(ords that the parser has mark)-.1 F 1.848(ed as v)-.1 F 1.848
(ariable assignments \(those preceding the command)-.25 F
-(name\) and redirections are sa)144 537.6 Q -.15(ve)-.2 G 2.5(df).15 G
-(or later processing.)-2.5 E(2.)108 554.4 Q .179(The w)144 554.4 R .179
+(name\) and redirections are sa)144 300 Q -.15(ve)-.2 G 2.5(df).15 G
+(or later processing.)-2.5 E(2.)108 316.8 Q .179(The w)144 316.8 R .179
(ords that are not v)-.1 F .179
(ariable assignments or redirections are e)-.25 F 2.68(xpanded. If)-.15
F(an)2.68 E 2.68(yw)-.15 G .18(ords remain af-)-2.78 F .347(ter e)144
-566.4 R .347(xpansion, the \214rst w)-.15 F .347(ord is tak)-.1 F .347
+328.8 R .347(xpansion, the \214rst w)-.15 F .347(ord is tak)-.1 F .347
(en to be the name of the command and the remaining w)-.1 F .346
-(ords are)-.1 F(the ar)144 578.4 Q(guments.)-.18 E(3.)108 595.2 Q
-(Redirections are performed as described abo)144 595.2 Q .3 -.15(ve u)
+(ords are)-.1 F(the ar)144 340.8 Q(guments.)-.18 E(3.)108 357.6 Q
+(Redirections are performed as described abo)144 357.6 Q .3 -.15(ve u)
-.15 H(nder).15 E F3(REDIRECTION)2.5 E/F5 9/Times-Roman@0 SF(.)A F0(4.)
-108 612 Q .716(The te)144 612 R .717(xt after the)-.15 F F2(=)3.217 E F0
-.717(in each v)3.217 F .717(ariable assignment under)-.25 F .717
+108 374.4 Q .716(The te)144 374.4 R .717(xt after the)-.15 F F2(=)3.217
+E F0 .717(in each v)3.217 F .717(ariable assignment under)-.25 F .717
(goes tilde e)-.18 F .717(xpansion, parameter e)-.15 F(xpansion,)-.15 E
-.34(command substitution, arithmetic e)144 624 R .339
+.34(command substitution, arithmetic e)144 386.4 R .339
(xpansion, and quote remo)-.15 F -.25(va)-.15 G 2.839(lb).25 G .339
-(efore being assigned to the v)-2.839 F(ari-)-.25 E(able.)144 636 Q .586
-(If no command name results, the v)108 652.8 R .586
+(efore being assigned to the v)-2.839 F(ari-)-.25 E(able.)144 398.4 Q
+.586(If no command name results, the v)108 415.2 R .586
(ariable assignments af)-.25 F .586(fect the current shell en)-.25 F
3.087(vironment. In)-.4 F .587(the case of)3.087 F .371(such a command \
\(one that consists only of assignment statements and redirections\), a\
-ssignment statements)108 664.8 R .835
-(are performed before redirections.)108 676.8 R .835(Otherwise, the v)
+ssignment statements)108 427.2 R .835
+(are performed before redirections.)108 439.2 R .835(Otherwise, the v)
5.835 F .835(ariables are added to the en)-.25 F .835
(vironment of the e)-.4 F -.15(xe)-.15 G(cuted).15 E .839
-(command and do not af)108 688.8 R .838(fect the current shell en)-.25 F
+(command and do not af)108 451.2 R .838(fect the current shell en)-.25 F
3.338(vironment. If)-.4 F(an)3.338 E 3.338(yo)-.15 G 3.338(ft)-3.338 G
-.838(he assignments attempts to assign a)-3.338 F -.25(va)108 700.8 S
+.838(he assignments attempts to assign a)-3.338 F -.25(va)108 463.2 S
(lue to a readonly v).25 E(ariable, an error occurs, and the command e)
-.25 E(xits with a non-zero status.)-.15 E .149
-(If no command name results, redirections are performed, b)108 717.6 R
+(If no command name results, redirections are performed, b)108 480 R
.149(ut do not af)-.2 F .15(fect the current shell en)-.25 F 2.65
-(vironment. A)-.4 F(redirection error causes the command to e)108 729.6
-Q(xit with a non-zero status.)-.15 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(36)195.945 E 0 Cg EP
-%%Page: 37 37
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 1.064
-(If there is a command name left after e)108 84 R 1.064(xpansion, e)-.15
-F -.15(xe)-.15 G 1.064(cution proceeds as described belo).15 F 4.864
--.65(w. O)-.25 H 1.064(therwise, the).65 F .068(command e)108 96 R 2.568
-(xits. If)-.15 F .069(one of the e)2.568 F .069
+(vironment. A)-.4 F(redirection error causes the command to e)108 492 Q
+(xit with a non-zero status.)-.15 E 1.064
+(If there is a command name left after e)108 508.8 R 1.064(xpansion, e)
+-.15 F -.15(xe)-.15 G 1.064(cution proceeds as described belo).15 F
+4.864 -.65(w. O)-.25 H 1.064(therwise, the).65 F .068(command e)108
+520.8 R 2.568(xits. If)-.15 F .069(one of the e)2.568 F .069
(xpansions contained a command substitution, the e)-.15 F .069
-(xit status of the command)-.15 F .467(is the e)108 108 R .466
+(xit status of the command)-.15 F .467(is the e)108 532.8 R .466
(xit status of the last command substitution performed.)-.15 F .466
-(If there were no command substitutions, the)5.466 F(command e)108 120 Q
-(xits with a status of zero.)-.15 E/F1 10.95/Times-Bold@0 SF
-(COMMAND EXECUTION)72 136.8 Q F0 .546
-(After a command has been split into w)108 148.8 R .547
+(If there were no command substitutions, the)5.466 F(command e)108 544.8
+Q(xits with a status of zero.)-.15 E F4(COMMAND EXECUTION)72 561.6 Q F0
+.546(After a command has been split into w)108 573.6 R .547
(ords, if it results in a simple command and an optional list of ar)-.1
-F(gu-)-.18 E(ments, the shell performs the follo)108 160.8 Q
+F(gu-)-.18 E(ments, the shell performs the follo)108 585.6 Q
(wing actions.)-.25 E .379(If the command name contains no slashes, the\
- shell attempts to locate it.)108 177.6 R .379(If there e)5.379 F .379
+ shell attempts to locate it.)108 602.4 R .379(If there e)5.379 F .379
(xists a shell function by)-.15 F .246(that name, that function is in)
-108 189.6 R -.2(vo)-.4 G -.1(ke).2 G 2.746(da).1 G 2.746(sd)-2.746 G
-.246(escribed abo)-2.746 F .546 -.15(ve i)-.15 H(n).15 E/F2 9
-/Times-Bold@0 SF(FUNCTIONS)2.746 E/F3 9/Times-Roman@0 SF(.)A F0 .246
-(If the name does not match a func-)4.746 F
-(tion, the shell searches for it in the list of shell b)108 201.6 Q 2.5
+108 614.4 R -.2(vo)-.4 G -.1(ke).2 G 2.746(da).1 G 2.746(sd)-2.746 G
+.246(escribed abo)-2.746 F .546 -.15(ve i)-.15 H(n).15 E F3(FUNCTIONS)
+2.746 E F5(.)A F0 .246(If the name does not match a func-)4.746 F
+(tion, the shell searches for it in the list of shell b)108 626.4 Q 2.5
(uiltins. If)-.2 F 2.5(am)2.5 G(atch is found, that b)-2.5 E
(uiltin is in)-.2 E -.2(vo)-.4 G -.1(ke).2 G(d.).1 E .31
-(If the name is neither a shell function nor a b)108 218.4 R .309
-(uiltin, and contains no slashes,)-.2 F/F4 10/Times-Bold@0 SF(bash)2.809
-E F0 .309(searches each element of)2.809 F(the)108 230.4 Q F2 -.666(PA)
-3.162 G(TH)-.189 E F0 .662(for a directory containing an e)2.912 F -.15
-(xe)-.15 G .662(cutable \214le by that name.).15 F F4(Bash)5.662 E F0
-.663(uses a hash table to remember)3.162 F 1.915
-(the full pathnames of e)108 242.4 R -.15(xe)-.15 G 1.915
-(cutable \214les \(see).15 F F4(hash)4.415 E F0(under)4.415 E F2 1.915
-(SHELL B)4.415 F(UIL)-.09 E 1.914(TIN COMMANDS)-.828 F F0(belo)4.164 E
-4.414(w\). A)-.25 F(full)4.414 E .719(search of the directories in)108
-254.4 R F2 -.666(PA)3.219 G(TH)-.189 E F0 .72
-(is performed only if the command is not found in the hash table.)2.969
-F .72(If the)5.72 F .956(search is unsuccessful, the shell searches for\
- a de\214ned shell function named)108 266.4 R F4(command_not_f)3.455 E
-(ound_han-)-.25 E(dle)108 278.4 Q F0 6.005(.I)C 3.505(ft)-6.005 G 1.005
-(hat function e)-3.505 F 1.005(xists, it is in)-.15 F -.2(vo)-.4 G -.1
-(ke).2 G 3.506(di).1 G 3.506(nas)-3.506 G 1.006(eparate e)-3.506 F -.15
-(xe)-.15 G 1.006(cution en).15 F 1.006
+(If the name is neither a shell function nor a b)108 643.2 R .309
+(uiltin, and contains no slashes,)-.2 F F2(bash)2.809 E F0 .309
+(searches each element of)2.809 F(the)108 655.2 Q F3 -.666(PA)3.162 G
+(TH)-.189 E F0 .662(for a directory containing an e)2.912 F -.15(xe)-.15
+G .662(cutable \214le by that name.).15 F F2(Bash)5.662 E F0 .663
+(uses a hash table to remember)3.162 F 1.915(the full pathnames of e)108
+667.2 R -.15(xe)-.15 G 1.915(cutable \214les \(see).15 F F2(hash)4.415 E
+F0(under)4.415 E F3 1.915(SHELL B)4.415 F(UIL)-.09 E 1.914(TIN COMMANDS)
+-.828 F F0(belo)4.164 E 4.414(w\). A)-.25 F(full)4.414 E .719
+(search of the directories in)108 679.2 R F3 -.666(PA)3.219 G(TH)-.189 E
+F0 .72(is performed only if the command is not found in the hash table.)
+2.969 F .72(If the)5.72 F .956(search is unsuccessful, the shell search\
+es for a de\214ned shell function named)108 691.2 R F2(command_not_f)
+3.455 E(ound_han-)-.25 E(dle)108 703.2 Q F0 6.005(.I)C 3.505(ft)-6.005 G
+1.005(hat function e)-3.505 F 1.005(xists, it is in)-.15 F -.2(vo)-.4 G
+-.1(ke).2 G 3.506(di).1 G 3.506(nas)-3.506 G 1.006(eparate e)-3.506 F
+-.15(xe)-.15 G 1.006(cution en).15 F 1.006
(vironment with the original command)-.4 F .256
-(and the original command')108 290.4 R 2.756(sa)-.55 G -.18(rg)-2.756 G
+(and the original command')108 715.2 R 2.756(sa)-.55 G -.18(rg)-2.756 G
.256(uments as its ar).18 F .256(guments, and the function')-.18 F 2.755
(se)-.55 G .255(xit status becomes the e)-2.905 F .255(xit sta-)-.15 F
-.263(tus of that subshell.)108 302.4 R .263(If that function is not de\
-\214ned, the shell prints an error message and returns an e)5.263 F .263
-(xit sta-)-.15 F(tus of 127.)108 314.4 Q 1.089(If the search is success\
-ful, or if the command name contains one or more slashes, the shell e)
-108 331.2 R -.15(xe)-.15 G 1.089(cutes the).15 F .197
-(named program in a separate e)108 343.2 R -.15(xe)-.15 G .197
-(cution en).15 F 2.698(vironment. Ar)-.4 F .198
+1.168(tus of that subshell.)108 727.2 R 1.169(If that function is not d\
+e\214ned, the shell prints an error message and returns an e)6.168 F
+(xit)-.15 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(37)197.335 E 0
+Cg EP
+%%Page: 38 38
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(status of 127.)108
+84 Q 1.089(If the search is successful, or if the command name contains\
+ one or more slashes, the shell e)108 100.8 R -.15(xe)-.15 G 1.089
+(cutes the).15 F .197(named program in a separate e)108 112.8 R -.15(xe)
+-.15 G .197(cution en).15 F 2.698(vironment. Ar)-.4 F .198
(gument 0 is set to the name gi)-.18 F -.15(ve)-.25 G .198
-(n, and the remain-).15 F(ing ar)108 355.2 Q
+(n, and the remain-).15 F(ing ar)108 124.8 Q
(guments to the command are set to the ar)-.18 E(guments gi)-.18 E -.15
-(ve)-.25 G(n, if an).15 E -.65(y.)-.15 G 1.049(If this e)108 372 R -.15
-(xe)-.15 G 1.049(cution f).15 F 1.049
+(ve)-.25 G(n, if an).15 E -.65(y.)-.15 G 1.049(If this e)108 141.6 R
+-.15(xe)-.15 G 1.049(cution f).15 F 1.049
(ails because the \214le is not in e)-.1 F -.15(xe)-.15 G 1.048
(cutable format, and the \214le is not a directory).15 F 3.548(,i)-.65 G
3.548(ti)-3.548 G 3.548(sa)-3.548 G(s-)-3.548 E .143(sumed to be a)108
-384 R/F5 10/Times-Italic@0 SF .143(shell script)2.643 F F0 2.643(,a\214)
-C .143(le containing shell commands, and the shell creates a ne)-2.643 F
-2.643(wi)-.25 G .143(nstance of itself to)-2.643 F -.15(exe)108 396 S
-.137(cute it.).15 F .137
+153.6 R/F1 10/Times-Italic@0 SF .143(shell script)2.643 F F0 2.643
+(,a\214)C .143(le containing shell commands, and the shell creates a ne)
+-2.643 F 2.643(wi)-.25 G .143(nstance of itself to)-2.643 F -.15(exe)108
+165.6 S .137(cute it.).15 F .137
(This subshell reinitializes itself, so that the ef)5.137 F .136
(fect is as if a ne)-.25 F 2.636(ws)-.25 G .136(hell had been in)-2.636
F -.2(vo)-.4 G -.1(ke).2 G 2.636(dt).1 G 2.636(oh)-2.636 G(andle)-2.636
-E .865(the script, with the e)108 408 R .866
+E .865(the script, with the e)108 177.6 R .866
(xception that the locations of commands remembered by the parent \(see)
--.15 F F4(hash)3.366 E F0(belo)3.366 E(w)-.25 E(under)108 420 Q F2
-(SHELL B)2.5 E(UIL)-.09 E(TIN COMMANDS)-.828 E F3(\))A F0
+-.15 F/F2 10/Times-Bold@0 SF(hash)3.366 E F0(belo)3.366 E(w)-.25 E
+(under)108 189.6 Q/F3 9/Times-Bold@0 SF(SHELL B)2.5 E(UIL)-.09 E
+(TIN COMMANDS)-.828 E/F4 9/Times-Roman@0 SF(\))A F0
(are retained by the child.)2.25 E .348(If the program is a \214le be)
-108 436.8 R .348(ginning with)-.15 F F4(#!)2.848 E F0 2.848(,t)C .347(h\
+108 206.4 R .348(ginning with)-.15 F F2(#!)2.848 E F0 2.848(,t)C .347(h\
e remainder of the \214rst line speci\214es an interpreter for the pro-)
--2.848 F 3.178(gram. The)108 448.8 R .678(shell e)3.178 F -.15(xe)-.15 G
+-2.848 F 3.178(gram. The)108 218.4 R .678(shell e)3.178 F -.15(xe)-.15 G
.678(cutes the speci\214ed interpreter on operating systems that do not\
handle this e).15 F -.15(xe)-.15 G(cutable).15 E .206(format themselv)
-108 460.8 R 2.706(es. The)-.15 F(ar)2.706 E .206
+108 230.4 R 2.706(es. The)-.15 F(ar)2.706 E .206
(guments to the interpreter consist of a single optional ar)-.18 F .206
(gument follo)-.18 F .206(wing the in-)-.25 F .267
-(terpreter name on the \214rst line of the program, follo)108 472.8 R
+(terpreter name on the \214rst line of the program, follo)108 242.4 R
.268(wed by the name of the program, follo)-.25 F .268(wed by the com-)
--.25 F(mand ar)108 484.8 Q(guments, if an)-.18 E -.65(y.)-.15 G F1
-(COMMAND EXECUTION ENVIR)72 501.6 Q(ONMENT)-.329 E F0(The shell has an)
-108 513.6 Q F5 -.2(ex)2.5 G(ecution en).2 E(vir)-.4 E(onment)-.45 E F0
-2.5(,w)C(hich consists of the follo)-2.5 E(wing:)-.25 E<83>108 530.4 Q
-1.406(open \214les inherited by the shell at in)144 530.4 R -.2(vo)-.4 G
-1.405(cation, as modi\214ed by redirections supplied to the).2 F F4
-(exec)3.905 E F0 -.2(bu)144 542.4 S(iltin).2 E<83>108 559.2 Q
-(the current w)144 559.2 Q(orking directory as set by)-.1 E F4(cd)2.5 E
-F0(,)A F4(pushd)2.5 E F0 2.5(,o)C(r)-2.5 E F4(popd)2.5 E F0 2.5(,o)C 2.5
-(ri)-2.5 G(nherited by the shell at in)-2.5 E -.2(vo)-.4 G(cation).2 E
-<83>108 576 Q(the \214le creation mode mask as set by)144 576 Q F4
-(umask)2.5 E F0(or inherited from the shell')2.5 E 2.5(sp)-.55 G(arent)
--2.5 E<83>108 592.8 Q(current traps set by)144 592.8 Q F4(trap)2.5 E F0
-<83>108 609.6 Q .256(shell parameters that are set by v)144 609.6 R .256
-(ariable assignment or with)-.25 F F4(set)2.756 E F0 .257
+-.25 F(mand ar)108 254.4 Q(guments, if an)-.18 E -.65(y.)-.15 G/F5 10.95
+/Times-Bold@0 SF(COMMAND EXECUTION ENVIR)72 271.2 Q(ONMENT)-.329 E F0
+(The shell has an)108 283.2 Q F1 -.2(ex)2.5 G(ecution en).2 E(vir)-.4 E
+(onment)-.45 E F0 2.5(,w)C(hich consists of the follo)-2.5 E(wing:)-.25
+E<83>108 300 Q 1.406(open \214les inherited by the shell at in)144 300 R
+-.2(vo)-.4 G 1.405
+(cation, as modi\214ed by redirections supplied to the).2 F F2(exec)
+3.905 E F0 -.2(bu)144 312 S(iltin).2 E<83>108 328.8 Q(the current w)144
+328.8 Q(orking directory as set by)-.1 E F2(cd)2.5 E F0(,)A F2(pushd)2.5
+E F0 2.5(,o)C(r)-2.5 E F2(popd)2.5 E F0 2.5(,o)C 2.5(ri)-2.5 G
+(nherited by the shell at in)-2.5 E -.2(vo)-.4 G(cation).2 E<83>108
+345.6 Q(the \214le creation mode mask as set by)144 345.6 Q F2(umask)2.5
+E F0(or inherited from the shell')2.5 E 2.5(sp)-.55 G(arent)-2.5 E<83>
+108 362.4 Q(current traps set by)144 362.4 Q F2(trap)2.5 E F0<83>108
+379.2 Q .256(shell parameters that are set by v)144 379.2 R .256
+(ariable assignment or with)-.25 F F2(set)2.756 E F0 .257
(or inherited from the shell')2.756 F 2.757(sp)-.55 G(arent)-2.757 E
-(in the en)144 621.6 Q(vironment)-.4 E<83>108 638.4 Q
-(shell functions de\214ned during e)144 638.4 Q -.15(xe)-.15 G
+(in the en)144 391.2 Q(vironment)-.4 E<83>108 408 Q
+(shell functions de\214ned during e)144 408 Q -.15(xe)-.15 G
(cution or inherited from the shell').15 E 2.5(sp)-.55 G
-(arent in the en)-2.5 E(vironment)-.4 E<83>108 655.2 Q
-(options enabled at in)144 655.2 Q -.2(vo)-.4 G(cation \(either by def)
-.2 E(ault or with command-line ar)-.1 E(guments\) or by)-.18 E F4(set)
-2.5 E F0<83>108 672 Q(options enabled by)144 672 Q F4(shopt)2.5 E F0<83>
-108 688.8 Q(shell aliases de\214ned with)144 688.8 Q F4(alias)2.5 E F0
-<83>108 705.6 Q -.25(va)144 705.6 S
+(arent in the en)-2.5 E(vironment)-.4 E<83>108 424.8 Q
+(options enabled at in)144 424.8 Q -.2(vo)-.4 G(cation \(either by def)
+.2 E(ault or with command-line ar)-.1 E(guments\) or by)-.18 E F2(set)
+2.5 E F0<83>108 441.6 Q(options enabled by)144 441.6 Q F2(shopt)2.5 E F0
+<83>108 458.4 Q(shell aliases de\214ned with)144 458.4 Q F2(alias)2.5 E
+F0<83>108 475.2 Q -.25(va)144 475.2 S
(rious process IDs, including those of background jobs, the v).25 E
-(alue of)-.25 E F4($$)2.5 E F0 2.5(,a)C(nd the v)-2.5 E(alue of)-.25 E
-F2(PPID)2.5 E F0 .427(When a simple command other than a b)108 722.4 R
+(alue of)-.25 E F2($$)2.5 E F0 2.5(,a)C(nd the v)-2.5 E(alue of)-.25 E
+F3(PPID)2.5 E F0 .427(When a simple command other than a b)108 492 R
.426(uiltin or shell function is to be e)-.2 F -.15(xe)-.15 G .426
(cuted, it is in).15 F -.2(vo)-.4 G -.1(ke).2 G 2.926(di).1 G 2.926(nas)
--2.926 G(eparate)-2.926 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E
-(37)195.945 E 0 Cg EP
-%%Page: 38 38
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E -.15(exe)108 84 S
-.133(cution en).15 F .133(vironment that consists of the follo)-.4 F
-2.634(wing. Unless)-.25 F .134(otherwise noted, the v)2.634 F .134
-(alues are inherited from)-.25 F(the shell.)108 96 Q<83>108 112.8 Q
-1.056(the shell')144 112.8 R 3.556(so)-.55 G 1.056(pen \214les, plus an)
--3.556 F 3.556(ym)-.15 G 1.056
+-2.926 G(eparate)-2.926 E -.15(exe)108 504 S .133(cution en).15 F .133
+(vironment that consists of the follo)-.4 F 2.634(wing. Unless)-.25 F
+.134(otherwise noted, the v)2.634 F .134(alues are inherited from)-.25 F
+(the shell.)108 516 Q<83>108 532.8 Q 1.056(the shell')144 532.8 R 3.556
+(so)-.55 G 1.056(pen \214les, plus an)-3.556 F 3.556(ym)-.15 G 1.056
(odi\214cations and additions speci\214ed by redirections to the com-)
--3.556 F(mand)144 124.8 Q<83>108 141.6 Q(the current w)144 141.6 Q
-(orking directory)-.1 E<83>108 158.4 Q(the \214le creation mode mask)144
-158.4 Q<83>108 175.2 Q .856(shell v)144 175.2 R .857
+-3.556 F(mand)144 544.8 Q<83>108 561.6 Q(the current w)144 561.6 Q
+(orking directory)-.1 E<83>108 578.4 Q(the \214le creation mode mask)144
+578.4 Q<83>108 595.2 Q .856(shell v)144 595.2 R .857
(ariables and functions mark)-.25 F .857(ed for e)-.1 F .857
(xport, along with v)-.15 F .857(ariables e)-.25 F .857
-(xported for the command,)-.15 F(passed in the en)144 187.2 Q(vironment)
--.4 E<83>108 204 Q .307(traps caught by the shell are reset to the v)144
-204 R .306(alues inherited from the shell')-.25 F 2.806(sp)-.55 G .306
-(arent, and traps ignored)-2.806 F(by the shell are ignored)144 216 Q
-2.5(Ac)108 232.8 S(ommand in)-2.5 E -.2(vo)-.4 G -.1(ke).2 G 2.5(di).1 G
+(xported for the command,)-.15 F(passed in the en)144 607.2 Q(vironment)
+-.4 E<83>108 624 Q .307(traps caught by the shell are reset to the v)144
+624 R .306(alues inherited from the shell')-.25 F 2.806(sp)-.55 G .306
+(arent, and traps ignored)-2.806 F(by the shell are ignored)144 636 Q
+2.5(Ac)108 652.8 S(ommand in)-2.5 E -.2(vo)-.4 G -.1(ke).2 G 2.5(di).1 G
2.5(nt)-2.5 G(his separate en)-2.5 E(vironment cannot af)-.4 E
(fect the shell')-.25 E 2.5(se)-.55 G -.15(xe)-2.65 G(cution en).15 E
-(vironment.)-.4 E(A)108 249.6 Q/F1 10/Times-Italic@0 SF(subshell)2.5 E
-F0(is a cop)2.5 E 2.5(yo)-.1 G 2.5(ft)-2.5 G(he shell process.)-2.5 E
-.577(Command substitution, commands grouped with parentheses, and async\
-hronous commands are in)108 266.4 R -.2(vo)-.4 G -.1(ke).2 G 3.078(di).1
-G(n)-3.078 E 2.745(as)108 278.4 S .245(ubshell en)-2.745 F .245
+(vironment.)-.4 E(A)108 669.6 Q F1(subshell)2.5 E F0(is a cop)2.5 E 2.5
+(yo)-.1 G 2.5(ft)-2.5 G(he shell process.)-2.5 E .577(Command substitut\
+ion, commands grouped with parentheses, and asynchronous commands are i\
+n)108 686.4 R -.2(vo)-.4 G -.1(ke).2 G 3.078(di).1 G(n)-3.078 E 2.745
+(as)108 698.4 S .245(ubshell en)-2.745 F .245
(vironment that is a duplicate of the shell en)-.4 F .244(vironment, e)
-.4 F .244(xcept that traps caught by the shell are)-.15 F .358
-(reset to the v)108 290.4 R .358
+(reset to the v)108 710.4 R .358
(alues that the shell inherited from its parent at in)-.25 F -.2(vo)-.4
G 2.858(cation. Builtin).2 F .359(commands that are in)2.859 F -.2(vo)
--.4 G -.1(ke).2 G(d).1 E .857(as part of a pipeline are also e)108 302.4
-R -.15(xe)-.15 G .856(cuted in a subshell en).15 F 3.356
-(vironment. Changes)-.4 F .856(made to the subshell en)3.356 F(viron-)
--.4 E(ment cannot af)108 314.4 Q(fect the shell')-.25 E 2.5(se)-.55 G
--.15(xe)-2.65 G(cution en).15 E(vironment.)-.4 E 1.376(Subshells spa)108
-331.2 R 1.376(wned to e)-.15 F -.15(xe)-.15 G 1.377
+-.4 G -.1(ke).2 G(d).1 E 3.159(as part of a pipeline are also e)108
+722.4 R -.15(xe)-.15 G 3.159(cuted in a subshell en).15 F 5.659
+(vironment. Changes)-.4 F 3.158(made to the subshell)5.658 F
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(38)197.335 E 0 Cg EP
+%%Page: 39 39
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(en)108 84 Q
+(vironment cannot af)-.4 E(fect the shell')-.25 E 2.5(se)-.55 G -.15(xe)
+-2.65 G(cution en).15 E(vironment.)-.4 E 1.376(Subshells spa)108 100.8 R
+1.376(wned to e)-.15 F -.15(xe)-.15 G 1.377
(cute command substitutions inherit the v).15 F 1.377(alue of the)-.25 F
-/F
2 10/Times-Bold@0 SF<ad65>3.877 E F0 1.377(option from the parent)
-3.877 F 2.5(shell. When)108 343.2 R(not in)2.5 E F1(posix mode)2.5 E F0
-(,)A F2(bash)2.5 E F0(clears the)2.5 E F2<ad65>2.5 E F0
-(option in such subshells.)2.5 E .405(If a command is follo)108 360 R
-.405(wed by a)-.25 F F2(&)2.905 E F0 .404(and job control is not acti)
+/F
1 10/Times-Bold@0 SF<ad65>3.877 E F0 1.377(option from the parent)
+3.877 F 2.5(shell. When)108 112.8 R(not in)2.5 E/F2 10/Times-Italic@0 SF
+(posix mode)2.5 E F0(,)A F1(bash)2.5 E F0(clears the)2.5 E F1<ad65>2.5 E
+F0(option in such subshells.)2.5 E .405(If a command is follo)108 129.6
+R .405(wed by a)-.25 F F1(&)2.905 E F0 .404(and job control is not acti)
2.905 F -.15(ve)-.25 G 2.904(,t).15 G .404(he def)-2.904 F .404
(ault standard input for the command)-.1 F .197(is the empty \214le)108
-372 R F1(/de)2.697 E(v/null)-.15 E F0 5.197(.O)C .197(therwise, the in)
--5.197 F -.2(vo)-.4 G -.1(ke).2 G 2.697(dc).1 G .198
+141.6 R F2(/de)2.697 E(v/null)-.15 E F0 5.197(.O)C .197
+(therwise, the in)-5.197 F -.2(vo)-.4 G -.1(ke).2 G 2.697(dc).1 G .198
(ommand inherits the \214le descriptors of the calling shell)-2.697 F
-(as modi\214ed by redirections.)108 384 Q/F3 10.95/Times-Bold@0 SF
-(ENVIR)72 400.8 Q(ONMENT)-.329 E F0 2.344(When a program is in)108 412.8
+(as modi\214ed by redirections.)108 153.6 Q/F3 10.95/Times-Bold@0 SF
+(ENVIR)72 170.4 Q(ONMENT)-.329 E F0 2.344(When a program is in)108 182.4
R -.2(vo)-.4 G -.1(ke).2 G 4.843(di).1 G 4.843(ti)-4.843 G 4.843(sg)
-4.843 G -2.15 -.25(iv e)-4.843 H 4.843(na).25 G 4.843(na)-4.843 G 2.343
-(rray of strings called the)-4.843 F F1(en)5.033 E(vir)-.4 E(onment)-.45
-E F0 7.343(.T).68 G 2.343(his is a list of)-7.343 F F1(name)108 424.8 Q
-F0<ad>A F1(value)A F0(pairs, of the form)2.5 E F1(name)2.86 E F0(=)A F1
-(value)A F0(.).18 E .438(The shell pro)108 441.6 R .438(vides se)-.15 F
+(rray of strings called the)-4.843 F F2(en)5.033 E(vir)-.4 E(onment)-.45
+E F0 7.343(.T).68 G 2.343(his is a list of)-7.343 F F2(name)108 194.4 Q
+F0<ad>A F2(value)A F0(pairs, of the form)2.5 E F2(name)2.86 E F0(=)A F2
+(value)A F0(.).18 E .438(The shell pro)108 211.2 R .438(vides se)-.15 F
-.15(ve)-.25 G .438(ral w).15 F .438(ays to manipulate the en)-.1 F
2.938(vironment. On)-.4 F(in)2.938 E -.2(vo)-.4 G .438
(cation, the shell scans its o).2 F .439(wn en-)-.25 F .709(vironment a\
nd creates a parameter for each name found, automatically marking it fo\
-r)108 453.6 R F1 -.2(ex)3.208 G(port).2 E F0 .708(to child pro-)3.888 F
-2.703(cesses. Ex)108 465.6 R .203(ecuted commands inherit the en)-.15 F
-2.703(vironment. The)-.4 F F2(export)2.703 E F0(and)2.703 E F2(declar)
+r)108 223.2 R F2 -.2(ex)3.208 G(port).2 E F0 .708(to child pro-)3.888 F
+2.703(cesses. Ex)108 235.2 R .203(ecuted commands inherit the en)-.15 F
+2.703(vironment. The)-.4 F F1(export)2.703 E F0(and)2.703 E F1(declar)
2.703 E 2.703<65ad>-.18 G(x)-2.703 E F0 .203(commands allo)2.703 F 2.704
(wp)-.25 G(aram-)-2.704 E .332
-(eters and functions to be added to and deleted from the en)108 477.6 R
+(eters and functions to be added to and deleted from the en)108 247.2 R
2.832(vironment. If)-.4 F .332(the v)2.832 F .332
(alue of a parameter in the en-)-.25 F .131
-(vironment is modi\214ed, the ne)108 489.6 R 2.631(wv)-.25 G .131
+(vironment is modi\214ed, the ne)108 259.2 R 2.631(wv)-.25 G .131
(alue becomes part of the en)-2.881 F .132
(vironment, replacing the old.)-.4 F .132(The en)5.132 F(vironment)-.4 E
-.321(inherited by an)108 501.6 R 2.821(ye)-.15 G -.15(xe)-2.971 G .321
+.321(inherited by an)108 271.2 R 2.821(ye)-.15 G -.15(xe)-2.971 G .321
(cuted command consists of the shell').15 F 2.821(si)-.55 G .321
(nitial en)-2.821 F .32(vironment, whose v)-.4 F .32(alues may be modi-)
--.25 F .533(\214ed in the shell, less an)108 513.6 R 3.033(yp)-.15 G
+-.25 F .533(\214ed in the shell, less an)108 283.2 R 3.033(yp)-.15 G
.534(airs remo)-3.033 F -.15(ve)-.15 G 3.034(db).15 G 3.034(yt)-3.034 G
-(he)-3.034 E F2(unset)3.034 E F0 .534(command, plus an)3.034 F 3.034(ya)
--.15 G .534(dditions via the)-3.034 F F2(export)3.034 E F0(and)3.034 E
-F2(de-)3.034 E(clar)108 525.6 Q 2.5<65ad>-.18 G(x)-2.5 E F0(commands.)
-2.5 E .563(The en)108 542.4 R .563(vironment for an)-.4 F(y)-.15 E F1
-.563(simple command)3.403 F F0 .562
+(he)-3.034 E F1(unset)3.034 E F0 .534(command, plus an)3.034 F 3.034(ya)
+-.15 G .534(dditions via the)-3.034 F F1(export)3.034 E F0(and)3.034 E
+F1(de-)3.034 E(clar)108 295.2 Q 2.5<65ad>-.18 G(x)-2.5 E F0(commands.)
+2.5 E .563(The en)108 312 R .563(vironment for an)-.4 F(y)-.15 E F2 .563
+(simple command)3.403 F F0 .562
(or function may be augmented temporarily by pre\214xing it with)3.833 F
-.202(parameter assignments, as described abo)108 554.4 R .502 -.15(ve i)
+.202(parameter assignments, as described abo)108 324 R .502 -.15(ve i)
-.15 H(n).15 E/F4 9/Times-Bold@0 SF -.666(PA)2.702 G(RAMETERS).666 E/F5
9/Times-Roman@0 SF(.)A F0 .202(These assignment statements af)4.702 F
-.203(fect only the)-.25 F(en)108 566.4 Q
-(vironment seen by that command.)-.4 E .81(If the)108 583.2 R F2<ad6b>
-3.31 E F0 .81(option is set \(see the)3.31 F F2(set)3.31 E F0 -.2(bu)
-3.31 G .81(iltin command belo).2 F .81(w\), then)-.25 F F1(all)3.64 E F0
-.81(parameter assignments are placed in)3.82 F(the en)108 595.2 Q
+.203(fect only the)-.25 F(en)108 336 Q(vironment seen by that command.)
+-.4 E .81(If the)108 352.8 R F1<ad6b>3.31 E F0 .81
+(option is set \(see the)3.31 F F1(set)3.31 E F0 -.2(bu)3.31 G .81
+(iltin command belo).2 F .81(w\), then)-.25 F F2(all)3.64 E F0 .81
+(parameter assignments are placed in)3.82 F(the en)108 364.8 Q
(vironment for a command, not just those that precede the command name.)
--.4 E(When)108 612 Q F2(bash)3.585 E F0(in)3.585 E -.2(vo)-.4 G -.1(ke)
-.2 G 3.585(sa).1 G 3.585(ne)-3.585 G 1.085(xternal command, the v)-3.735
-F(ariable)-.25 E F2(_)3.585 E F0 1.086
+-.4 E(When)108 381.6 Q F1(bash)3.585 E F0(in)3.585 E -.2(vo)-.4 G -.1
+(ke).2 G 3.585(sa).1 G 3.585(ne)-3.585 G 1.085(xternal command, the v)
+-3.735 F(ariable)-.25 E F1(_)3.585 E F0 1.086
(is set to the full \214lename of the command and)3.586 F
-(passed to that command in its en)108 624 Q(vironment.)-.4 E F3(EXIT ST)
-72 640.8 Q -1.04(AT)-.986 G(US)1.04 E F0 .151(The e)108 652.8 R .151
-(xit status of an e)-.15 F -.15(xe)-.15 G .151(cuted command is the v)
-.15 F .15(alue returned by the)-.25 F F1(waitpid)2.65 E F0 .15
-(system call or equi)2.65 F -.25(va)-.25 G .15(lent func-).25 F 2.847
-(tion. Exit)108 664.8 R .347(statuses f)2.847 F .347
-(all between 0 and 255, though, as e)-.1 F .347(xplained belo)-.15 F
+(passed to that command in its en)108 393.6 Q(vironment.)-.4 E F3
+(EXIT ST)72 410.4 Q -1.04(AT)-.986 G(US)1.04 E F0 .151(The e)108 422.4 R
+.151(xit status of an e)-.15 F -.15(xe)-.15 G .151
+(cuted command is the v).15 F .15(alue returned by the)-.25 F F2
+(waitpid)2.65 E F0 .15(system call or equi)2.65 F -.25(va)-.25 G .15
+(lent func-).25 F 2.847(tion. Exit)108 434.4 R .347(statuses f)2.847 F
+.347(all between 0 and 255, though, as e)-.1 F .347(xplained belo)-.15 F
1.647 -.65(w, t)-.25 H .347(he shell may use v).65 F .348(alues abo)-.25
-F .648 -.15(ve 1)-.15 H(25).15 E(specially)108 676.8 Q 5.507(.E)-.65 G
+F .648 -.15(ve 1)-.15 H(25).15 E(specially)108 446.4 Q 5.507(.E)-.65 G
.507(xit statuses from shell b)-5.507 F .507
(uiltins and compound commands are also limited to this range.)-.2 F
(Under)5.506 E(certain circumstances, the shell will use special v)108
-688.8 Q(alues to indicate speci\214c f)-.25 E(ailure modes.)-.1 E -.15
-(Fo)108 705.6 S 3.372(rt).15 G .872(he shell')-3.372 F 3.372(sp)-.55 G
+458.4 Q(alues to indicate speci\214c f)-.25 E(ailure modes.)-.1 E -.15
+(Fo)108 475.2 S 3.372(rt).15 G .872(he shell')-3.372 F 3.372(sp)-.55 G
.873(urposes, a command which e)-3.372 F .873(xits with a zero e)-.15 F
.873(xit status has succeeded.)-.15 F .873(An e)5.873 F .873
-(xit status of)-.15 F .049(zero indicates success.)108 717.6 R 2.549(An)
+(xit status of)-.15 F .049(zero indicates success.)108 487.2 R 2.549(An)
5.049 G .049(on-zero e)-2.549 F .049(xit status indicates f)-.15 F 2.549
(ailure. When)-.1 F 2.549(ac)2.549 G .048(ommand terminates on a f)
--2.549 F .048(atal sig-)-.1 F(nal)108 729.6 Q F1(N)2.5 E F0(,)A F2(bash)
-2.5 E F0(uses the v)2.5 E(alue of 128+)-.25 E F1(N)A F0(as the e)2.5 E
-(xit status.)-.15 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(38)
-195.945 E 0 Cg EP
-%%Page: 39 39
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .404
-(If a command is not found, the child process created to e)108 84 R -.15
-(xe)-.15 G .404(cute it returns a status of 127.).15 F .405
-(If a command is)5.405 F(found b)108 96 Q(ut is not e)-.2 E -.15(xe)-.15
-G(cutable, the return status is 126.).15 E(If a command f)108 112.8 Q
-(ails because of an error during e)-.1 E(xpansion or redirection, the e)
--.15 E(xit status is greater than zero.)-.15 E .081(Shell b)108 129.6 R
-.081(uiltin commands return a status of 0 \()-.2 F/F1 10/Times-Italic@0
-SF(true)A F0 2.581(\)i)C 2.581(fs)-2.581 G .08
-(uccessful, and non-zero \()-2.581 F F1(false)A F0 2.58(\)i)C 2.58(fa)
--2.58 G 2.58(ne)-2.58 G .08(rror occurs while)-2.58 F(the)108 141.6 Q
-2.967(ye)-.15 G -.15(xe)-3.117 G 2.967(cute. All).15 F -.2(bu)2.967 G
-.467(iltins return an e).2 F .468
+-2.549 F .048(atal sig-)-.1 F(nal)108 499.2 Q F2(N)2.5 E F0(,)A F1(bash)
+2.5 E F0(uses the v)2.5 E(alue of 128+)-.25 E F2(N)A F0(as the e)2.5 E
+(xit status.)-.15 E .404
+(If a command is not found, the child process created to e)108 516 R
+-.15(xe)-.15 G .404(cute it returns a status of 127.).15 F .405
+(If a command is)5.405 F(found b)108 528 Q(ut is not e)-.2 E -.15(xe)
+-.15 G(cutable, the return status is 126.).15 E(If a command f)108 544.8
+Q(ails because of an error during e)-.1 E
+(xpansion or redirection, the e)-.15 E(xit status is greater than zero.)
+-.15 E .081(Shell b)108 561.6 R .081
+(uiltin commands return a status of 0 \()-.2 F F2(true)A F0 2.581(\)i)C
+2.581(fs)-2.581 G .08(uccessful, and non-zero \()-2.581 F F2(false)A F0
+2.58(\)i)C 2.58(fa)-2.58 G 2.58(ne)-2.58 G .08(rror occurs while)-2.58 F
+(the)108 573.6 Q 2.967(ye)-.15 G -.15(xe)-3.117 G 2.967(cute. All).15 F
+-.2(bu)2.967 G .467(iltins return an e).2 F .468
(xit status of 2 to indicate incorrect usage, generally in)-.15 F -.25
-(va)-.4 G .468(lid options or).25 F(missing ar)108 153.6 Q(guments.)-.18
-E(The e)108 170.4 Q(xit status of the last command is a)-.15 E -.25(va)
--.2 G(ilable in the special parameter $?.).25 E/F2 10/Times-Bold@0 SF
-(Bash)108 187.2 Q F0 .202(itself returns the e)2.702 F .202
-(xit status of the last command e)-.15 F -.15(xe)-.15 G .201
-(cuted, unless a syntax error occurs, in which case).15 F(it e)108 199.2
-Q(xits with a non-zero v)-.15 E 2.5(alue. See)-.25 F(also the)2.5 E F2
-(exit)2.5 E F0 -.2(bu)2.5 G(iltin command belo).2 E -.65(w.)-.25 G/F3
-10.95/Times-Bold@0 SF(SIGN)72 216 Q(ALS)-.219 E F0(When)108 228 Q F2
-(bash)2.502 E F0 .002(is interacti)2.502 F -.15(ve)-.25 G 2.502(,i).15 G
-2.502(nt)-2.502 G .002(he absence of an)-2.502 F 2.502(yt)-.15 G .002
-(raps, it ignores)-2.502 F/F4 9/Times-Bold@0 SF(SIGTERM)2.502 E F0 .002
-(\(so that)2.252 F F2 .002(kill 0)2.502 F F0 .002(does not kill an in-)
-2.502 F(teracti)108 240 Q 1.216 -.15(ve s)-.25 H .916(hell\), and).15 F
-F4(SIGINT)3.416 E F0 .915(is caught and handled \(so that the)3.166 F F2
-(wait)3.415 E F0 -.2(bu)3.415 G .915(iltin is interruptible\).).2 F .915
-(In all cases,)5.915 F F2(bash)108 252 Q F0(ignores)2.5 E F4(SIGQ)2.5 E
-(UIT)-.09 E/F5 9/Times-Roman@0 SF(.)A F0(If job control is in ef)4.5 E
-(fect,)-.25 E F2(bash)2.5 E F0(ignores)2.5 E F4(SIGTTIN)2.5 E F5(,)A F4
-(SIGTT)2.25 E(OU)-.162 E F5(,)A F0(and)2.25 E F4(SIGTSTP)2.5 E F5(.)A F0
-(Non-b)108 268.8 Q 1.064(uiltin commands run by)-.2 F F2(bash)3.564 E F0
-(ha)3.564 E 1.365 -.15(ve s)-.2 H 1.065(ignal handlers set to the v).15
-F 1.065(alues inherited by the shell from its)-.25 F 3.248(parent. When)
-108 280.8 R .748(job control is not in ef)3.248 F .747
+(va)-.4 G .468(lid options or).25 F(missing ar)108 585.6 Q(guments.)-.18
+E(The e)108 602.4 Q(xit status of the last command is a)-.15 E -.25(va)
+-.2 G(ilable in the special parameter $?.).25 E F1(Bash)108 619.2 Q F0
+.202(itself returns the e)2.702 F .202(xit status of the last command e)
+-.15 F -.15(xe)-.15 G .201
+(cuted, unless a syntax error occurs, in which case).15 F(it e)108 631.2
+Q(xits with a non-zero v)-.15 E 2.5(alue. See)-.25 F(also the)2.5 E F1
+(exit)2.5 E F0 -.2(bu)2.5 G(iltin command belo).2 E -.65(w.)-.25 G F3
+(SIGN)72 648 Q(ALS)-.219 E F0(When)108 660 Q F1(bash)2.502 E F0 .002
+(is interacti)2.502 F -.15(ve)-.25 G 2.502(,i).15 G 2.502(nt)-2.502 G
+.002(he absence of an)-2.502 F 2.502(yt)-.15 G .002(raps, it ignores)
+-2.502 F F4(SIGTERM)2.502 E F0 .002(\(so that)2.252 F F1 .002(kill 0)
+2.502 F F0 .002(does not kill an in-)2.502 F(teracti)108 672 Q 1.216
+-.15(ve s)-.25 H .916(hell\), and).15 F F4(SIGINT)3.416 E F0 .915
+(is caught and handled \(so that the)3.166 F F1(wait)3.415 E F0 -.2(bu)
+3.415 G .915(iltin is interruptible\).).2 F .915(In all cases,)5.915 F
+F1(bash)108 684 Q F0(ignores)2.5 E F4(SIGQ)2.5 E(UIT)-.09 E F5(.)A F0
+(If job control is in ef)4.5 E(fect,)-.25 E F1(bash)2.5 E F0(ignores)2.5
+E F4(SIGTTIN)2.5 E F5(,)A F4(SIGTT)2.25 E(OU)-.162 E F5(,)A F0(and)2.25
+E F4(SIGTSTP)2.5 E F5(.)A F0(Non-b)108 700.8 Q 1.064
+(uiltin commands run by)-.2 F F1(bash)3.564 E F0(ha)3.564 E 1.365 -.15
+(ve s)-.2 H 1.065(ignal handlers set to the v).15 F 1.065
+(alues inherited by the shell from its)-.25 F 3.248(parent. When)108
+712.8 R .748(job control is not in ef)3.248 F .747
(fect, asynchronous commands ignore)-.25 F F4(SIGINT)3.247 E F0(and)
2.997 E F4(SIGQ)3.247 E(UIT)-.09 E F0 .747(in addi-)2.997 F .652
-(tion to these inherited handlers.)108 292.8 R .653
+(tion to these inherited handlers.)108 724.8 R .653
(Commands run as a result of command substitution ignore the k)5.652 F
--.15(ey)-.1 G(board-).15 E(generated job control signals)108 304.8 Q F4
-(SIGTTIN)2.5 E F5(,)A F4(SIGTT)2.25 E(OU)-.162 E F5(,)A F0(and)2.25 E F4
-(SIGTSTP)2.5 E F5(.)A F0 2.046(The shell e)108 321.6 R 2.046
-(xits by def)-.15 F 2.045(ault upon receipt of a)-.1 F F4(SIGHUP)4.545 E
-F5(.)A F0 2.045(Before e)6.545 F 2.045(xiting, an interacti)-.15 F 2.345
--.15(ve s)-.25 H 2.045(hell resends the).15 F F4(SIGHUP)108 333.6 Q F0
+-.15(ey)-.1 G(board-).15 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E
+(39)197.335 E 0 Cg EP
+%%Page: 40 40
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E
+(generated job control signals)108 84 Q/F1 9/Times-Bold@0 SF(SIGTTIN)2.5
+E/F2 9/Times-Roman@0 SF(,)A F1(SIGTT)2.25 E(OU)-.162 E F2(,)A F0(and)
+2.25 E F1(SIGTSTP)2.5 E F2(.)A F0 2.046(The shell e)108 100.8 R 2.046
+(xits by def)-.15 F 2.045(ault upon receipt of a)-.1 F F1(SIGHUP)4.545 E
+F2(.)A F0 2.045(Before e)6.545 F 2.045(xiting, an interacti)-.15 F 2.345
+-.15(ve s)-.25 H 2.045(hell resends the).15 F F1(SIGHUP)108 112.8 Q F0
1.004(to all jobs, running or stopped.)3.254 F 1.004
-(Stopped jobs are sent)6.004 F F4(SIGCONT)3.505 E F0 1.005
+(Stopped jobs are sent)6.004 F F1(SIGCONT)3.505 E F0 1.005
(to ensure that the)3.255 F 3.505(yr)-.15 G(ecei)-3.505 E 1.305 -.15
-(ve t)-.25 H(he).15 E F4(SIGHUP)108 345.6 Q F5(.)A F0 2.53 -.8(To p)5.43
+(ve t)-.25 H(he).15 E F1(SIGHUP)108 124.8 Q F2(.)A F0 2.53 -.8(To p)5.43
H(re).8 E -.15(ve)-.25 G .93(nt the shell from sending the signal to a \
particular job, it should be remo).15 F -.15(ve)-.15 G 3.429(df).15 G
-.929(rom the)-3.429 F 1.356(jobs table with the)108 357.6 R F2(diso)
-3.856 E(wn)-.1 E F0 -.2(bu)3.856 G 1.356(iltin \(see).2 F F4 1.356
-(SHELL B)3.856 F(UIL)-.09 E 1.356(TIN COMMANDS)-.828 F F0(belo)3.607 E
-1.357(w\) or mark)-.25 F 1.357(ed to not recei)-.1 F -.15(ve)-.25 G F4
-(SIGHUP)108 369.6 Q F0(using)2.25 E F2(diso)2.5 E(wn \255h)-.1 E F0(.)A
-.166(If the)108 386.4 R F2(huponexit)2.666 E F0 .166
-(shell option has been set with)2.666 F F2(shopt)2.666 E F0(,)A F2(bash)
-2.666 E F0 .166(sends a)2.666 F F4(SIGHUP)2.666 E F0 .166
-(to all jobs when an interacti)2.416 F -.15(ve)-.25 G(login shell e)108
-398.4 Q(xits.)-.15 E(If)108 415.2 Q F2(bash)3.046 E F0 .546(is w)3.046 F
-.546(aiting for a command to complete and recei)-.1 F -.15(ve)-.25 G
-3.046(sas).15 G .546(ignal for which a trap has been set, the trap)
--3.046 F .663(will not be e)108 427.2 R -.15(xe)-.15 G .663
-(cuted until the command completes.).15 F(When)5.663 E F2(bash)3.163 E
+.929(rom the)-3.429 F 1.356(jobs table with the)108 136.8 R/F3 10
+/Times-Bold@0 SF(diso)3.856 E(wn)-.1 E F0 -.2(bu)3.856 G 1.356
+(iltin \(see).2 F F1 1.356(SHELL B)3.856 F(UIL)-.09 E 1.356
+(TIN COMMANDS)-.828 F F0(belo)3.607 E 1.357(w\) or mark)-.25 F 1.357
+(ed to not recei)-.1 F -.15(ve)-.25 G F1(SIGHUP)108 148.8 Q F0(using)
+2.25 E F3(diso)2.5 E(wn \255h)-.1 E F0(.)A .166(If the)108 165.6 R F3
+(huponexit)2.666 E F0 .166(shell option has been set with)2.666 F F3
+(shopt)2.666 E F0(,)A F3(bash)2.666 E F0 .166(sends a)2.666 F F1(SIGHUP)
+2.666 E F0 .166(to all jobs when an interacti)2.416 F -.15(ve)-.25 G
+(login shell e)108 177.6 Q(xits.)-.15 E(If)108 194.4 Q F3(bash)3.046 E
+F0 .546(is w)3.046 F .546(aiting for a command to complete and recei)-.1
+F -.15(ve)-.25 G 3.046(sas).15 G .546
+(ignal for which a trap has been set, the trap)-3.046 F .663
+(will not be e)108 206.4 R -.15(xe)-.15 G .663
+(cuted until the command completes.).15 F(When)5.663 E F3(bash)3.163 E
F0 .662(is w)3.163 F .662(aiting for an asynchronous command)-.1 F .326
-(via the)108 439.2 R F2(wait)2.826 E F0 -.2(bu)2.826 G .327(iltin, the \
+(via the)108 218.4 R F3(wait)2.826 E F0 -.2(bu)2.826 G .327(iltin, the \
reception of a signal for which a trap has been set will cause the).2 F
-F2(wait)2.827 E F0 -.2(bu)2.827 G .327(iltin to re-).2 F
-(turn immediately with an e)108 451.2 Q
+F3(wait)2.827 E F0 -.2(bu)2.827 G .327(iltin to re-).2 F
+(turn immediately with an e)108 230.4 Q
(xit status greater than 128, immediately after which the trap is e)-.15
E -.15(xe)-.15 G(cuted.).15 E .499(When job control is not enabled, and)
-108 468 R F2(bash)2.998 E F0 .498(is w)2.998 F .498(aiting for a fore)
--.1 F .498(ground command to complete, the shell re-)-.15 F(cei)108 480
-Q -.15(ve)-.25 G 2.605(sk).15 G -.15(ey)-2.705 G .105
-(board-generated signals such as).15 F F4(SIGINT)2.605 E F0 .105
-(\(usually generated by)2.355 F F2(^C)2.605 E F0 2.605(\)t)C .105
+108 247.2 R F3(bash)2.998 E F0 .498(is w)2.998 F .498(aiting for a fore)
+-.1 F .498(ground command to complete, the shell re-)-.15 F(cei)108
+259.2 Q -.15(ve)-.25 G 2.605(sk).15 G -.15(ey)-2.705 G .105
+(board-generated signals such as).15 F F1(SIGINT)2.605 E F0 .105
+(\(usually generated by)2.355 F F3(^C)2.605 E F0 2.605(\)t)C .105
(hat users commonly intend to)-2.605 F .424(send to that command.)108
-492 R .424(This happens because the shell and the command are in the sa\
-me process group as)5.424 F(the terminal, and)108 504 Q F2(^C)2.5 E F0
-(sends)2.5 E F4(SIGINT)2.5 E F0(to all processes in that process group.)
-2.25 E(When)108 520.8 Q F2(bash)3.8 E F0 1.3
-(is running without job control enabled and recei)3.8 F -.15(ve)-.25 G
-(s).15 E F4(SIGINT)3.8 E F0 1.3(while w)3.55 F 1.3(aiting for a fore)-.1
-F(ground)-.15 E .81(command, it w)108 532.8 R .81(aits until that fore)
--.1 F .81
+271.2 R .424(This happens because the shell and the command are in the \
+same process group as)5.424 F(the terminal, and)108 283.2 Q F3(^C)2.5 E
+F0(sends)2.5 E F1(SIGINT)2.5 E F0
+(to all processes in that process group.)2.25 E(When)108 300 Q F3(bash)
+3.8 E F0 1.3(is running without job control enabled and recei)3.8 F -.15
+(ve)-.25 G(s).15 E F1(SIGINT)3.8 E F0 1.3(while w)3.55 F 1.3
+(aiting for a fore)-.1 F(ground)-.15 E .81(command, it w)108 312 R .81
+(aits until that fore)-.1 F .81
(ground command terminates and then decides what to do about the)-.15 F
-F4(SIG-)3.309 E(INT)108 544.8 Q F5(:)A F0(1.)108 561.6 Q .002
-(If the command terminates due to the)144 561.6 R F4(SIGINT)2.502 E F5
-(,)A F2(bash)2.252 E F0 .003
+F1(SIG-)3.309 E(INT)108 324 Q F2(:)A F0(1.)108 340.8 Q .002
+(If the command terminates due to the)144 340.8 R F1(SIGINT)2.502 E F2
+(,)A F3(bash)2.252 E F0 .003
(concludes that the user meant to end the entire)2.502 F
-(script, and acts on the)144 573.6 Q F4(SIGINT)2.5 E F0
-(\(e.g., by running a)2.25 E F4(SIGINT)2.5 E F0(trap or e)2.25 E
-(xiting itself\);)-.15 E(2.)108 590.4 Q .289
-(If the command does not terminate due to)144 590.4 R F4(SIGINT)2.788 E
-F5(,)A F0 .288(the program handled the)2.538 F F4(SIGINT)2.788 E F0 .288
-(itself and did)2.538 F .728(not treat it as a f)144 602.4 R .728
-(atal signal.)-.1 F .728(In that case,)5.728 F F2(bash)3.228 E F0 .728
-(does not treat)3.228 F F4(SIGINT)3.228 E F0 .728(as a f)2.978 F .728
+(script, and acts on the)144 352.8 Q F1(SIGINT)2.5 E F0
+(\(e.g., by running a)2.25 E F1(SIGINT)2.5 E F0(trap or e)2.25 E
+(xiting itself\);)-.15 E(2.)108 369.6 Q .289
+(If the command does not terminate due to)144 369.6 R F1(SIGINT)2.788 E
+F2(,)A F0 .288(the program handled the)2.538 F F1(SIGINT)2.788 E F0 .288
+(itself and did)2.538 F .728(not treat it as a f)144 381.6 R .728
+(atal signal.)-.1 F .728(In that case,)5.728 F F3(bash)3.228 E F0 .728
+(does not treat)3.228 F F1(SIGINT)3.228 E F0 .728(as a f)2.978 F .728
(atal signal, either)-.1 F 3.229(,i)-.4 G(n-)-3.229 E .772
-(stead assuming that the)144 614.4 R F4(SIGINT)3.272 E F0 -.1(wa)3.022 G
+(stead assuming that the)144 393.6 R F1(SIGINT)3.272 E F0 -.1(wa)3.022 G
3.272(su).1 G .771(sed as part of the program')-3.272 F 3.271(sn)-.55 G
.771(ormal operation \(e.g., emacs)-3.271 F .409
(uses it to abort editing commands\) or deliberately discarded.)144
-626.4 R(Ho)5.409 E(we)-.25 E -.15(ve)-.25 G -.4(r,).15 G F2(bash)3.309 E
+405.6 R(Ho)5.409 E(we)-.25 E -.15(ve)-.25 G -.4(r,).15 G F3(bash)3.309 E
F0 .41(will run an)2.91 F 2.91(yt)-.15 G .41(rap set)-2.91 F(on)144
-638.4 Q F4(SIGINT)3.789 E F5(,)A F0 1.289(as it does with an)3.539 F
+417.6 Q F1(SIGINT)3.789 E F2(,)A F0 1.289(as it does with an)3.539 F
3.789(yo)-.15 G 1.288(ther trapped signal it recei)-3.789 F -.15(ve)-.25
G 3.788(sw).15 G 1.288(hile it is w)-3.788 F 1.288(aiting for the fore-)
--.1 F(ground command to complete, for compatibility)144 650.4 Q(.)-.65 E
-F3(JOB CONTR)72 667.2 Q(OL)-.329 E F1 -.25(Jo)108 679.2 S 3.368(bc).25 G
-(ontr)-3.368 E(ol)-.45 E F0 .868(refers to the ability to selecti)3.878
-F -.15(ve)-.25 G .868(ly stop \().15 F F1(suspend)A F0 3.368(\)t)C .868
-(he e)-3.368 F -.15(xe)-.15 G .868(cution of processes and continue \()
-.15 F F1 -.37(re)C(-).37 E(sume)108 691.2 Q F0 2.665(\)t)C .165(heir e)
--2.665 F -.15(xe)-.15 G .165(cution at a later point.).15 F 2.665(Au)
-5.165 G .165(ser typically emplo)-2.665 F .165(ys this f)-.1 F .164
+-.1 F(ground command to complete, for compatibility)144 429.6 Q(.)-.65 E
+/F4 10.95/Times-Bold@0 SF(JOB CONTR)72 446.4 Q(OL)-.329 E/F5 10
+/Times-Italic@0 SF -.25(Jo)108 458.4 S 3.368(bc).25 G(ontr)-3.368 E(ol)
+-.45 E F0 .868(refers to the ability to selecti)3.878 F -.15(ve)-.25 G
+.868(ly stop \().15 F F5(suspend)A F0 3.368(\)t)C .868(he e)-3.368 F
+-.15(xe)-.15 G .868(cution of processes and continue \().15 F F5 -.37
+(re)C(-).37 E(sume)108 470.4 Q F0 2.665(\)t)C .165(heir e)-2.665 F -.15
+(xe)-.15 G .165(cution at a later point.).15 F 2.665(Au)5.165 G .165
+(ser typically emplo)-2.665 F .165(ys this f)-.1 F .164
(acility via an interacti)-.1 F .464 -.15(ve i)-.25 H(nterf).15 E .164
-(ace sup-)-.1 F(plied jointly by the operating system k)108 703.2 Q
+(ace sup-)-.1 F(plied jointly by the operating system k)108 482.4 Q
(ernel')-.1 E 2.5(st)-.55 G(erminal dri)-2.5 E -.15(ve)-.25 G 2.5(ra).15
-G(nd)-2.5 E F2(bash)2.5 E F0(.)A .784(The shell associates a)108 720 R
-F1(job)5.024 E F0 .784(with each pipeline.)3.514 F .784(It k)5.784 F
+G(nd)-2.5 E F3(bash)2.5 E F0(.)A .784(The shell associates a)108 499.2 R
+F5(job)5.024 E F0 .784(with each pipeline.)3.514 F .784(It k)5.784 F
.785(eeps a table of currently e)-.1 F -.15(xe)-.15 G .785
-(cuting jobs, which may be).15 F(GNU Bash 5.2)72 768 Q(2023 April 17)
-146.785 E(39)195.945 E 0 Cg EP
-%%Page: 40 40
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .325
-(listed with the)108 84 R/F1 10/Times-Bold@0 SF(jobs)2.825 E F0 2.825
-(command. When)2.825 F F1(bash)2.825 E F0 .325
-(starts a job asynchronously \(in the)2.825 F/F2 10/Times-Italic@0 SF
-(bac)3.094 E(kgr)-.2 E(ound)-.45 E F0 .324(\), it prints a line).77 F
-(that looks lik)108 96 Q(e:)-.1 E([1] 25647)144 112.8 Q .241(indicating\
- that this job is job number 1 and that the process ID of the last proc\
-ess in the pipeline associated)108 129.6 R .733(with this job is 25647.)
-108 141.6 R .732
+(cuting jobs, which may be).15 F .325(listed with the)108 511.2 R F3
+(jobs)2.825 E F0 2.825(command. When)2.825 F F3(bash)2.825 E F0 .325
+(starts a job asynchronously \(in the)2.825 F F5(bac)3.094 E(kgr)-.2 E
+(ound)-.45 E F0 .324(\), it prints a line).77 F(that looks lik)108 523.2
+Q(e:)-.1 E([1] 25647)144 540 Q .241(indicating that this job is job num\
+ber 1 and that the process ID of the last process in the pipeline assoc\
+iated)108 556.8 R .733(with this job is 25647.)108 568.8 R .732
(All of the processes in a single pipeline are members of the same job)
-5.733 F(.)-.4 E F1(Bash)5.732 E F0(uses)3.232 E(the)108 153.6 Q F2(job)
+5.733 F(.)-.4 E F3(Bash)5.732 E F0(uses)3.232 E(the)108 580.8 Q F5(job)
4.24 E F0(abstraction as the basis for job control.)2.73 E 1.981 -.8
-(To f)108 170.4 T .382(acilitate the implementation of the user interf)
+(To f)108 597.6 T .382(acilitate the implementation of the user interf)
.7 F .382(ace to job control, the operating system maintains the no-)-.1
-F 1.538(tion of a)108 182.4 R F2(curr)4.038 E 1.538(ent terminal pr)-.37
+F 1.538(tion of a)108 609.6 R F5(curr)4.038 E 1.538(ent terminal pr)-.37
F 1.537(ocess gr)-.45 F 1.537(oup ID)-.45 F F0 6.537(.M)C 1.537
(embers of this process group \(processes whose process)-6.537 F .023
(group ID is equal to the current terminal process group ID\) recei)108
-194.4 R .323 -.15(ve k)-.25 H -.15(ey).05 G .023
-(board-generated signals such as).15 F/F3 9/Times-Bold@0 SF(SIG-)2.523 E
-(INT)108 206.4 Q/F4 9/Times-Roman@0 SF(.)A F0 1.215
-(These processes are said to be in the)5.716 F F2(for)5.685 E -.4(eg)
--.37 G -.45(ro).4 G(und).45 E F0(.).77 E F2(Bac)6.795 E(kgr)-.2 E(ound)
--.45 E F0 1.215(processes are those whose process)4.485 F .145
-(group ID dif)108 218.4 R .145(fers from the terminal')-.25 F .146
+621.6 R .323 -.15(ve k)-.25 H -.15(ey).05 G .023
+(board-generated signals such as).15 F F1(SIG-)2.523 E(INT)108 633.6 Q
+F2(.)A F0 1.215(These processes are said to be in the)5.716 F F5(for)
+5.685 E -.4(eg)-.37 G -.45(ro).4 G(und).45 E F0(.).77 E F5(Bac)6.795 E
+(kgr)-.2 E(ound)-.45 E F0 1.215(processes are those whose process)4.485
+F .145(group ID dif)108 645.6 R .145(fers from the terminal')-.25 F .146
(s; such processes are immune to k)-.55 F -.15(ey)-.1 G .146
(board-generated signals.).15 F .146(Only fore-)5.146 F .16
-(ground processes are allo)108 230.4 R .16(wed to read from or)-.25 F
-2.66(,i)-.4 G 2.66(ft)-2.66 G .16(he user so speci\214es with)-2.66 F/F5
+(ground processes are allo)108 657.6 R .16(wed to read from or)-.25 F
+2.66(,i)-.4 G 2.66(ft)-2.66 G .16(he user so speci\214es with)-2.66 F/F6
10/Courier@0 SF .16(stty tostop)2.66 F F0 2.66(,w)C .16(rite to the ter)
--2.66 F(-)-.2 E 3.051(minal. Background)108 242.4 R .551
-(processes which attempt to read from \(write to when)3.051 F F5 .551
+-2.66 F(-)-.2 E 3.051(minal. Background)108 669.6 R .551
+(processes which attempt to read from \(write to when)3.051 F F6 .551
(stty tostop)3.051 F F0 .552(is in ef)3.052 F .552(fect\) the)-.25 F
-.718(terminal are sent a)108 254.4 R F3 .718(SIGTTIN \(SIGTT)3.218 F
+.718(terminal are sent a)108 681.6 R F1 .718(SIGTTIN \(SIGTT)3.218 F
(OU\))-.162 E F0 .718(signal by the k)2.968 F(ernel')-.1 E 3.217(st)-.55
G .717(erminal dri)-3.217 F -.15(ve)-.25 G 1.517 -.4(r, w).15 H .717
-(hich, unless caught, sus-).4 F(pends the process.)108 266.4 Q 1.087
-(If the operating system on which)108 283.2 R F1(bash)3.587 E F0 1.088
-(is running supports job control,)3.588 F F1(bash)3.588 E F0 1.088
-(contains f)3.588 F 1.088(acilities to use it.)-.1 F -.8(Ty)108 295.2 S
-.302(ping the).8 F F2(suspend)3.142 E F0 .302(character \(typically)
-3.572 F F1(^Z)2.801 E F0 2.801(,C)C .301
+(hich, unless caught, sus-).4 F(pends the process.)108 693.6 Q 1.087
+(If the operating system on which)108 710.4 R F3(bash)3.587 E F0 1.088
+(is running supports job control,)3.588 F F3(bash)3.588 E F0 1.088
+(contains f)3.588 F 1.088(acilities to use it.)-.1 F -.8(Ty)108 722.4 S
+.302(ping the).8 F F5(suspend)3.142 E F0 .302(character \(typically)
+3.572 F F3(^Z)2.801 E F0 2.801(,C)C .301
(ontrol-Z\) while a process is running causes that process to be)-2.801
-F 2.142(stopped and returns control to)108 307.2 R F1(bash)4.642 E F0
-7.142(.T)C 2.142(yping the)-7.942 F F2 2.142(delayed suspend)4.992 F F0
-2.143(character \(typically)5.413 F F1(^Y)4.643 E F0 4.643(,C)C
-(ontrol-Y\))-4.643 E .021(causes the process to be stopped when it atte\
-mpts to read input from the terminal, and control to be returned)108
-319.2 R(to)108 331.2 Q F1(bash)3.392 E F0 5.892(.T)C .892
-(he user may then manipulate the state of this job, using the)-5.892 F
-F1(bg)3.392 E F0 .892(command to continue it in the)3.392 F .17
-(background, the)108 343.2 R F1(fg)2.67 E F0 .17
+F(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(40)197.335 E 0 Cg EP
+%%Page: 41 41
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 2.142
+(stopped and returns control to)108 84 R/F1 10/Times-Bold@0 SF(bash)
+4.642 E F0 7.142(.T)C 2.142(yping the)-7.942 F/F2 10/Times-Italic@0 SF
+2.142(delayed suspend)4.992 F F0 2.143(character \(typically)5.413 F F1
+(^Y)4.643 E F0 4.643(,C)C(ontrol-Y\))-4.643 E .021(causes the process t\
+o be stopped when it attempts to read input from the terminal, and cont\
+rol to be returned)108 96 R(to)108 108 Q F1(bash)3.392 E F0 5.892(.T)C
+.892(he user may then manipulate the state of this job, using the)-5.892
+F F1(bg)3.392 E F0 .892(command to continue it in the)3.392 F .17
+(background, the)108 120 R F1(fg)2.67 E F0 .17
(command to continue it in the fore)2.67 F .17(ground, or the)-.15 F F1
(kill)2.67 E F0 .17(command to kill it.)2.67 F(A)5.17 E F1(^Z)2.67 E F0
-(tak)2.67 E .17(es ef-)-.1 F 1.418(fect immediately)108 355.2 R 3.918
-(,a)-.65 G 1.418(nd has the additional side ef)-3.918 F 1.418
+(tak)2.67 E .17(es ef-)-.1 F 1.418(fect immediately)108 132 R 3.918(,a)
+-.65 G 1.418(nd has the additional side ef)-3.918 F 1.418
(fect of causing pending output and typeahead to be dis-)-.25 F(carded.)
-108 367.2 Q .777(There are a number of w)108 384 R .777
+108 144 Q .777(There are a number of w)108 160.8 R .777
(ays to refer to a job in the shell.)-.1 F .777(The character)5.777 F F1
-(%)3.277 E F0 .777(introduces a job speci\214cation)3.277 F(\()108 396 Q
-F2(jobspec)A F0 3.457(\). Job)B(number)3.457 E F2(n)3.817 E F0 .957
+(%)3.277 E F0 .777(introduces a job speci\214cation)3.277 F(\()108 172.8
+Q F2(jobspec)A F0 3.457(\). Job)B(number)3.457 E F2(n)3.817 E F0 .957
(may be referred to as)3.697 F F1(%n)3.457 E F0 5.957(.A)C .957
(job may also be referred to using a pre\214x of the)-2.5 F .59(name us\
ed to start it, or using a substring that appears in its command line.)
-108 408 R -.15(Fo)5.59 G 3.09(re).15 G(xample,)-3.24 E F1(%ce)3.09 E F0
-.59(refers to a)3.09 F .385(stopped job whose command name be)108 420 R
-.385(gins with)-.15 F F1(ce)2.885 E F0 5.385(.I)C 2.885(fap)-5.385 G
-.385(re\214x matches more than one job,)-2.885 F F1(bash)2.885 E F0 .385
-(reports an)2.885 F(error)108 432 Q 5.194(.U)-.55 G(sing)-5.194 E F1
-(%?ce)2.694 E F0 2.694(,o)C 2.694(nt)-2.694 G .194
+108 184.8 R -.15(Fo)5.59 G 3.09(re).15 G(xample,)-3.24 E F1(%ce)3.09 E
+F0 .59(refers to a)3.09 F .385(stopped job whose command name be)108
+196.8 R .385(gins with)-.15 F F1(ce)2.885 E F0 5.385(.I)C 2.885(fap)
+-5.385 G .385(re\214x matches more than one job,)-2.885 F F1(bash)2.885
+E F0 .385(reports an)2.885 F(error)108 208.8 Q 5.194(.U)-.55 G(sing)
+-5.194 E F1(%?ce)2.694 E F0 2.694(,o)C 2.694(nt)-2.694 G .194
(he other hand, refers to an)-2.694 F 2.694(yj)-.15 G .194
(ob containing the string)-2.694 F F1(ce)2.694 E F0 .194
(in its command line.)2.694 F .194(If the)5.194 F .306
-(substring matches more than one job,)108 444 R F1(bash)2.806 E F0 .306
-(reports an error)2.806 F 5.306(.T)-.55 G .306(he symbols)-5.306 F F1
-(%%)2.806 E F0(and)2.806 E F1(%+)2.806 E F0 .307(refer to the shell')
-2.806 F(s)-.55 E .133(notion of the)108 456 R F2(curr)2.833 E .133
+(substring matches more than one job,)108 220.8 R F1(bash)2.806 E F0
+.306(reports an error)2.806 F 5.306(.T)-.55 G .306(he symbols)-5.306 F
+F1(%%)2.806 E F0(and)2.806 E F1(%+)2.806 E F0 .307(refer to the shell')
+2.806 F(s)-.55 E .133(notion of the)108 232.8 R F2(curr)2.833 E .133
(ent job)-.37 F F0 2.633(,w).23 G .133
(hich is the last job stopped while it w)-2.633 F .133(as in the fore)
-.1 F .132(ground or started in the back-)-.15 F 2.575(ground. The)108
-468 R F2(pr)3.825 E -.15(ev)-.37 G .075(ious job).15 F F0 .075
+244.8 R F2(pr)3.825 E -.15(ev)-.37 G .075(ious job).15 F F0 .075
(may be referenced using)2.805 F F1<25ad>2.575 E F0 5.075(.I)C 2.575(ft)
-5.075 G .076(here is only a single job,)-2.575 F F1(%+)2.576 E F0(and)
2.576 E F1<25ad>2.576 E F0 .076(can both)2.576 F .317
-(be used to refer to that job)108 480 R 5.317(.I)-.4 G 2.817(no)-5.317 G
-.317(utput pertaining to jobs \(e.g., the output of the)-2.817 F F1
+(be used to refer to that job)108 256.8 R 5.317(.I)-.4 G 2.817(no)-5.317
+G .317(utput pertaining to jobs \(e.g., the output of the)-2.817 F F1
(jobs)2.817 E F0 .317(command\), the current)2.817 F .032(job is al)108
-492 R -.1(wa)-.1 G .033(ys \215agged with a).1 F F1(+)2.533 E F0 2.533
+268.8 R -.1(wa)-.1 G .033(ys \215agged with a).1 F F1(+)2.533 E F0 2.533
(,a)C .033(nd the pre)-2.533 F .033(vious job with a)-.25 F F1<ad>2.533
E F0 5.033(.A)C .033(single % \(with no accompan)-2.5 F .033
(ying job speci-)-.15 F(\214cation\) also refers to the current job)108
-504 Q(.)-.4 E .444
-(Simply naming a job can be used to bring it into the fore)108 520.8 R
+280.8 Q(.)-.4 E .444
+(Simply naming a job can be used to bring it into the fore)108 297.6 R
(ground:)-.15 E F1(%1)2.943 E F0 .443(is a synon)2.943 F .443(ym for)
-.15 F F1 -.63(``)2.943 G .443(fg %1').63 F(')-.63 E F0 2.943(,b)C
(ringing)-2.943 E 1.472(job 1 from the background into the fore)108
-532.8 R 3.972(ground. Similarly)-.15 F(,)-.65 E F1 -.63(``)3.973 G 1.473
+309.6 R 3.972(ground. Similarly)-.15 F(,)-.65 E F1 -.63(``)3.973 G 1.473
(%1 &').63 F(')-.63 E F0 1.473(resumes job 1 in the background,)3.973 F
-(equi)108 544.8 Q -.25(va)-.25 G(lent to).25 E F1 -.63(``)2.5 G(bg %1')
-.63 E(')-.63 E F0(.)A .131(The shell learns immediately whene)108 561.6
+(equi)108 321.6 Q -.25(va)-.25 G(lent to).25 E F1 -.63(``)2.5 G(bg %1')
+.63 E(')-.63 E F0(.)A .131(The shell learns immediately whene)108 338.4
R -.15(ve)-.25 G 2.631(raj).15 G .131(ob changes state.)-2.631 F
(Normally)5.131 E(,)-.65 E F1(bash)2.631 E F0 -.1(wa)2.63 G .13
(its until it is about to print a).1 F .157
-(prompt before reporting changes in a job')108 573.6 R 2.657(ss)-.55 G
+(prompt before reporting changes in a job')108 350.4 R 2.657(ss)-.55 G
.157(tatus so as to not interrupt an)-2.657 F 2.658(yo)-.15 G .158
(ther output.)-2.658 F .158(If the)5.158 F F1<ad62>2.658 E F0 .158
-(option to)2.658 F(the)108 585.6 Q F1(set)2.648 E F0 -.2(bu)2.648 G .148
+(option to)2.658 F(the)108 362.4 Q F1(set)2.648 E F0 -.2(bu)2.648 G .148
(iltin command is enabled,).2 F F1(bash)2.648 E F0 .148
(reports such changes immediately)2.648 F 5.147(.A)-.65 G .447 -.15
-(ny t)-5.147 H .147(rap on).15 F F3(SIGCHLD)2.647 E F0 .147(is e)2.397 F
--.15(xe)-.15 G(-).15 E(cuted for each child that e)108 597.6 Q(xits.)
--.15 E .032(If an attempt to e)108 614.4 R(xit)-.15 E F1(bash)2.532 E F0
-.032(is made while jobs are stopped \(or)2.532 F 2.533(,i)-.4 G 2.533
-(ft)-2.533 G(he)-2.533 E F1(checkjobs)2.533 E F0 .033
-(shell option has been enabled)2.533 F 1.003(using the)108 626.4 R F1
+(ny t)-5.147 H .147(rap on).15 F/F3 9/Times-Bold@0 SF(SIGCHLD)2.647 E F0
+.147(is e)2.397 F -.15(xe)-.15 G(-).15 E(cuted for each child that e)108
+374.4 Q(xits.)-.15 E .032(If an attempt to e)108 391.2 R(xit)-.15 E F1
+(bash)2.532 E F0 .032(is made while jobs are stopped \(or)2.532 F 2.533
+(,i)-.4 G 2.533(ft)-2.533 G(he)-2.533 E F1(checkjobs)2.533 E F0 .033
+(shell option has been enabled)2.533 F 1.003(using the)108 403.2 R F1
(shopt)3.503 E F0 -.2(bu)3.503 G 1.003
(iltin, running\), the shell prints a w).2 F 1.002
(arning message, and, if the)-.1 F F1(checkjobs)3.502 E F0 1.002
(option is en-)3.502 F .955(abled, lists the jobs and their statuses.)
-108 638.4 R(The)5.955 E F1(jobs)3.455 E F0 .955
+108 415.2 R(The)5.955 E F1(jobs)3.455 E F0 .955
(command may then be used to inspect their status.)3.455 F .956(If a)
-5.956 F .604(second attempt to e)108 650.4 R .604
+5.956 F .604(second attempt to e)108 427.2 R .604
(xit is made without an interv)-.15 F .604
(ening command, the shell does not print another w)-.15 F(arning,)-.1 E
-(and an)108 662.4 Q 2.5(ys)-.15 G(topped jobs are terminated.)-2.5 E
-.644(When the shell is w)108 679.2 R .644
+(and an)108 439.2 Q 2.5(ys)-.15 G(topped jobs are terminated.)-2.5 E
+.644(When the shell is w)108 456 R .644
(aiting for a job or process using the)-.1 F F1(wait)3.145 E F0 -.2(bu)
3.145 G .645(iltin, and job control is enabled,).2 F F1(wait)3.145 E F0
-(will)3.145 E .282(return when the job changes state. The)108 691.2 R F1
+(will)3.145 E .282(return when the job changes state. The)108 468 R F1
<ad66>2.782 E F0 .282(option causes)2.782 F F1(wait)2.782 E F0 .282
(to w)2.782 F .282(ait until the job or process terminates be-)-.1 F
-(fore returning.)108 703.2 Q(GNU Bash 5.2)72 768 Q(2023 April 17)146.785
-E(40)195.945 E 0 Cg EP
-%%Page: 41 41
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10.95
-/Times-Bold@0 SF(PR)72 84 Q(OMPTING)-.329 E F0 .644(When e)108 96 R -.15
-(xe)-.15 G .644(cuting interacti).15 F -.15(ve)-.25 G(ly).15 E(,)-.65 E
-/F2 10/Times-Bold@0 SF(bash)3.144 E F0 .645(displays the primary prompt)
-3.145 F/F3 9/Times-Bold@0 SF(PS1)3.145 E F0 .645
+(fore returning.)108 480 Q/F4 10.95/Times-Bold@0 SF(PR)72 496.8 Q
+(OMPTING)-.329 E F0 .644(When e)108 508.8 R -.15(xe)-.15 G .644
+(cuting interacti).15 F -.15(ve)-.25 G(ly).15 E(,)-.65 E F1(bash)3.144 E
+F0 .645(displays the primary prompt)3.145 F F3(PS1)3.145 E F0 .645
(when it is ready to read a command,)2.895 F .428
-(and the secondary prompt)108 108 R F3(PS2)2.928 E F0 .427
-(when it needs more input to complete a command.)2.678 F F2(Bash)5.427 E
+(and the secondary prompt)108 520.8 R F3(PS2)2.928 E F0 .427
+(when it needs more input to complete a command.)2.678 F F1(Bash)5.427 E
F0(displays)2.927 E F3(PS0)2.927 E F0(after)2.677 E .037
-(it reads a command b)108 120 R .037(ut before e)-.2 F -.15(xe)-.15 G
-.037(cuting it.).15 F F2(Bash)5.037 E F0(displays)2.537 E F3(PS4)2.538 E
+(it reads a command b)108 532.8 R .037(ut before e)-.2 F -.15(xe)-.15 G
+.037(cuting it.).15 F F1(Bash)5.037 E F0(displays)2.537 E F3(PS4)2.538 E
F0 .038(as described abo)2.288 F .338 -.15(ve b)-.15 H .038
-(efore tracing each com-).15 F 1.122(mand when the)108
132 R F2<ad78>
-3.622 E F0 1.122(option is enabled.)3.622 F F2(Bash)6.122 E F0(allo)
+(efore tracing each com-).15 F 1.122(mand when the)108
544.8 R F1<ad78>
+3.622 E F0 1.122(option is enabled.)3.622 F F1(Bash)6.122 E F0(allo)
3.622 E 1.122(ws these prompt strings to be customized by inserting a)
-.25 F(number of backslash-escaped special characters that are decoded \
-as follo)108 144 Q(ws:)-.25 E F2(\\a)144 156 Q F0
-(an ASCII bell character \(07\))180 156 Q F2(\\d)144 168 Q F0
-(the date in "W)180 168 Q(eekday Month Date" format \(e.g., "T)-.8 E
-(ue May 26"\))-.45 E F2(\\D{)144 180 Q/F4 10/Times-Italic@0 SF(format)A
-F2(})A F0(the)180 192 Q F4(format)3.926 E F0 1.426(is passed to)3.926 F
-F4(strftime)3.926 E F0 1.427
+as follo)108 556.8 Q(ws:)-.25 E F1(\\a)144 568.8 Q F0
+(an ASCII bell character \(07\))180 568.8 Q F1(\\d)144 580.8 Q F0
+(the date in "W)180 580.8 Q(eekday Month Date" format \(e.g., "T)-.8 E
+(ue May 26"\))-.45 E F1(\\D{)144 592.8 Q F2(format)A F1(})A F0(the)180
+604.8 Q F2(format)3.926 E F0 1.426(is passed to)3.926 F F2(strftime)
+3.926 E F0 1.427
(\(3\) and the result is inserted into the prompt string; an)B(empty)180
-204 Q F4(format)2.5 E F0
+616.8 Q F2(format)2.5 E F0
(results in a locale-speci\214c time representation.)2.5 E
-(The braces are required)5 E F2(\\e)144 216 Q F0
-(an ASCII escape character \(033\))180 216 Q F2(\\h)144 228 Q F0
-(the hostname up to the \214rst `.)180 228 Q(')-.7 E F2(\\H)144 240 Q F0
-(the hostname)180 240 Q F2(\\j)144 252 Q F0
-(the number of jobs currently managed by the shell)180 252 Q F2(\\l)144
-264 Q F0(the basename of the shell')180 264 Q 2.5(st)-.55 G(erminal de)
--2.5 E(vice name)-.25 E F2(\\n)144 276 Q F0(ne)180 276 Q(wline)-.25 E F2
-(\\r)144 288 Q F0(carriage return)180 288 Q F2(\\s)144 300 Q F0
-(the name of the shell, the basename of)180 300 Q F2($0)2.5 E F0
-(\(the portion follo)2.5 E(wing the \214nal slash\))-.25 E F2(\\t)144
-312 Q F0(the current time in 24-hour HH:MM:SS format)180 312 Q F2(\\T)
-144 324 Q F0(the current time in 12-hour HH:MM:SS format)180 324 Q F2
-(\\@)144 336 Q F0(the current time in 12-hour am/pm format)180 336 Q F2
-(\\A)144 348 Q F0(the current time in 24-hour HH:MM format)180 348 Q F2
-(\\u)144 360 Q F0(the username of the current user)180 360 Q F2(\\v)144
-372 Q F0(the v)180 372 Q(ersion of)-.15 E F2(bash)2.5 E F0
-(\(e.g., 2.00\))2.5 E F2(\\V)144 384 Q F0(the release of)180 384 Q F2
+(The braces are required)5 E F1(\\e)144 628.8 Q F0
+(an ASCII escape character \(033\))180 628.8 Q F1(\\h)144 640.8 Q F0
+(the hostname up to the \214rst `.)180 640.8 Q(')-.7 E F1(\\H)144 652.8
+Q F0(the hostname)180 652.8 Q F1(\\j)144 664.8 Q F0
+(the number of jobs currently managed by the shell)180 664.8 Q F1(\\l)
+144 676.8 Q F0(the basename of the shell')180 676.8 Q 2.5(st)-.55 G
+(erminal de)-2.5 E(vice name)-.25 E F1(\\n)144 688.8 Q F0(ne)180 688.8 Q
+(wline)-.25 E F1(\\r)144 700.8 Q F0(carriage return)180 700.8 Q F1(\\s)
+144 712.8 Q F0(the name of the shell, the basename of)180 712.8 Q F1($0)
+2.5 E F0(\(the portion follo)2.5 E(wing the \214nal slash\))-.25 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(41)197.335 E 0 Cg EP
+%%Page: 42 42
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(\\t)144 84 Q F0(the current time in 24-hour HH:MM:SS format)180 84 Q
+F1(\\T)144 96 Q F0(the current time in 12-hour HH:MM:SS format)180 96 Q
+F1(\\@)144 108 Q F0(the current time in 12-hour am/pm format)180 108 Q
+F1(\\A)144 120 Q F0(the current time in 24-hour HH:MM format)180 120 Q
+F1(\\u)144 132 Q F0(the username of the current user)180 132 Q F1(\\v)
+144 144 Q F0(the v)180 144 Q(ersion of)-.15 E F1(bash)2.5 E F0
+(\(e.g., 2.00\))2.5 E F1(\\V)144 156 Q F0(the release of)180 156 Q F1
(bash)2.5 E F0 2.5(,v)C(ersion + patch le)-2.65 E -.15(ve)-.25 G 2.5
-(l\().15 G(e.g., 2.00.0\))-2.5 E F2(\\w)144 396 Q F0 .12(the v)180 396 R
-.119(alue of the)-.25 F F2(PWD)2.619 E F0 .119(shell v)2.619 F .119
-(ariable \()-.25 F F2($PWD)A F0 .119(\), with)B F3($HOME)2.619 E F0
-(abbre)2.369 E .119(viated with a tilde \(uses)-.25 F(the v)180 408 Q
-(alue of the)-.25 E F3(PR)2.5 E(OMPT_DIR)-.27 E(TRIM)-.36 E F0 -.25(va)
-2.25 G(riable\)).25 E F2(\\W)144 420 Q F0(the basename of)180 420 Q F2
-($PWD)2.5 E F0 2.5(,w)C(ith)-2.5 E F3($HOME)2.5 E F0(abbre)2.25 E
-(viated with a tilde)-.25 E F2(\\!)144 432 Q F0
-(the history number of this command)180 432 Q F2(\\#)144 444 Q F0
-(the command number of this command)180 444 Q F2(\\$)144 456 Q F0
-(if the ef)180 456 Q(fecti)-.25 E .3 -.15(ve U)-.25 H(ID is 0, a).15 E
-F2(#)2.5 E F0 2.5(,o)C(therwise a)-2.5 E F2($)2.5 E(\\)144 468 Q F4(nnn)
-A F0(the character corresponding to the octal number)180 468 Q F4(nnn)
-2.5 E F2(\\\\)144 480 Q F0 2.5(ab)180 480 S(ackslash)-2.5 E F2(\\[)144
-492 Q F0(be)180 492 Q 1.257(gin a sequence of non-printing characters, \
-which could be used to embed a terminal)-.15 F
-(control sequence into the prompt)180 504 Q F2(\\])144 516 Q F0
-(end a sequence of non-printing characters)180 516 Q .12
-(The command number and the history number are usually dif)108 532.8 R
+(l\().15 G(e.g., 2.00.0\))-2.5 E F1(\\w)144 168 Q F0 .12(the v)180 168 R
+.119(alue of the)-.25 F F1(PWD)2.619 E F0 .119(shell v)2.619 F .119
+(ariable \()-.25 F F1($PWD)A F0 .119(\), with)B/F2 9/Times-Bold@0 SF
+($HOME)2.619 E F0(abbre)2.369 E .119(viated with a tilde \(uses)-.25 F
+(the v)180 180 Q(alue of the)-.25 E F2(PR)2.5 E(OMPT_DIR)-.27 E(TRIM)
+-.36 E F0 -.25(va)2.25 G(riable\)).25 E F1(\\W)144 192 Q F0
+(the basename of)180 192 Q F1($PWD)2.5 E F0 2.5(,w)C(ith)-2.5 E F2
+($HOME)2.5 E F0(abbre)2.25 E(viated with a tilde)-.25 E F1(\\!)144 204 Q
+F0(the history number of this command)180 204 Q F1(\\#)144 216 Q F0
+(the command number of this command)180 216 Q F1(\\$)144 228 Q F0
+(if the ef)180 228 Q(fecti)-.25 E .3 -.15(ve U)-.25 H(ID is 0, a).15 E
+F1(#)2.5 E F0 2.5(,o)C(therwise a)-2.5 E F1($)2.5 E(\\)144 240 Q/F3 10
+/Times-Italic@0 SF(nnn)A F0
+(the character corresponding to the octal number)180 240 Q F3(nnn)2.5 E
+F1(\\\\)144 252 Q F0 2.5(ab)180 252 S(ackslash)-2.5 E F1(\\[)144 264 Q
+F0(be)180 264 Q 1.257(gin a sequence of non-printing characters, which \
+could be used to embed a terminal)-.15 F
+(control sequence into the prompt)180 276 Q F1(\\])144 288 Q F0
+(end a sequence of non-printing characters)180 288 Q .12
+(The command number and the history number are usually dif)108 304.8 R
.119(ferent: the history number of a command is its)-.25 F .547(positio\
n in the history list, which may include commands restored from the his\
-tory \214le \(see)108 544.8 R F3(HIST)3.047 E(OR)-.162 E(Y)-.315 E F0
-(be-)2.797 E(lo)108 556.8 Q .354(w\), while the command number is the p\
+tory \214le \(see)108 316.8 R F2(HIST)3.047 E(OR)-.162 E(Y)-.315 E F0
+(be-)2.797 E(lo)108 328.8 Q .354(w\), while the command number is the p\
osition in the sequence of commands e)-.25 F -.15(xe)-.15 G .354
-(cuted during the current).15 F .822(shell session.)108 568.8 R .822
+(cuted during the current).15 F .822(shell session.)108 340.8 R .822
(After the string is decoded, it is e)5.822 F .822
(xpanded via parameter e)-.15 F .823(xpansion, command substitution,)
--.15 F .683(arithmetic e)108 580.8 R .683(xpansion, and quote remo)-.15
+-.15 F .683(arithmetic e)108 352.8 R .683(xpansion, and quote remo)-.15
F -.25(va)-.15 G .683(l, subject to the v).25 F .682(alue of the)-.25 F
-F2(pr)3.182 E(omptv)-.18 E(ars)-.1 E F0 .682(shell option \(see the de-)
-3.182 F 1.197(scription of the)108 592.8 R F2(shopt)3.697 E F0 1.197
-(command under)3.697 F F3 1.197(SHELL B)3.697 F(UIL)-.09 E 1.197
+F1(pr)3.182 E(omptv)-.18 E(ars)-.1 E F0 .682(shell option \(see the de-)
+3.182 F 1.197(scription of the)108 364.8 R F1(shopt)3.697 E F0 1.197
+(command under)3.697 F F2 1.197(SHELL B)3.697 F(UIL)-.09 E 1.197
(TIN COMMANDS)-.828 F F0(belo)3.448 E 3.698(w\). This)-.25 F 1.198
(can ha)3.698 F 1.498 -.15(ve u)-.2 H(nw).15 E(anted)-.1 E .322(side ef)
-108 604.8 R .322(fects if escaped portions of the string appear within \
+108 376.8 R .322(fects if escaped portions of the string appear within \
command substitution or contain characters spe-)-.25 F(cial to w)108
-616.8 Q(ord e)-.1 E(xpansion.)-.15 E F1(READLINE)72 633.6 Q F0 .15
+388.8 Q(ord e)-.1 E(xpansion.)-.15 E/F4 10.95/Times-Bold@0 SF(READLINE)
+72 405.6 Q F0 .15
(This is the library that handles reading input when using an interacti)
-108 645.6 R .451 -.15(ve s)-.25 H .151(hell, unless the).15 F F2
-(\255\255noediting)2.651 E F0(option)2.651 E .385(is gi)108 657.6 R -.15
+108 417.6 R .451 -.15(ve s)-.25 H .151(hell, unless the).15 F F1
+(\255\255noediting)2.651 E F0(option)2.651 E .385(is gi)108 429.6 R -.15
(ve)-.25 G 2.885(na).15 G 2.885(ts)-2.885 G .385(hell in)-2.885 F -.2
(vo)-.4 G 2.885(cation. Line).2 F .385
-(editing is also used when using the)2.885 F F
2<ad65>2.884 E F0 .384
-(option to the)2.884 F F2 -.18(re)2.884 G(ad).18 E F0 -.2(bu)2.884 G
-2.884(iltin. By).2 F(de-)2.884 E -.1(fa)108 669.6 S 1.406
+(editing is also used when using the)2.885 F F
1<ad65>2.884 E F0 .384
+(option to the)2.884 F F1 -.18(re)2.884 G(ad).18 E F0 -.2(bu)2.884 G
+2.884(iltin. By).2 F(de-)2.884 E -.1(fa)108 441.6 S 1.406
(ult, the line editing commands are similar to those of Emacs.).1 F
3.907(Av)6.407 G 1.407(i-style line editing interf)-3.907 F 1.407
-(ace is also)-.1 F -.2(av)108 681.6 S 3.35(ailable. Line)-.05 F .85
+(ace is also)-.1 F -.2(av)108 453.6 S 3.35(ailable. Line)-.05 F .85
(editing can be enabled at an)3.35 F 3.35(yt)-.15 G .85(ime using the)
--3.35 F F2 .85(\255o emacs)3.35 F F0(or)3.35 E F2 .85(\255o vi)3.35 F F0
-.85(options to the)3.35 F F2(set)3.35 E F0 -.2(bu)3.35 G(iltin).2 E
-(\(see)108 693.6 Q F3 .762(SHELL B)3.262 F(UIL)-.09 E .762(TIN COMMANDS)
+-3.35 F F1 .85(\255o emacs)3.35 F F0(or)3.35 E F1 .85(\255o vi)3.35 F F0
+.85(options to the)3.35 F F1(set)3.35 E F0 -.2(bu)3.35 G(iltin).2 E
+(\(see)108 465.6 Q F2 .762(SHELL B)3.262 F(UIL)-.09 E .762(TIN COMMANDS)
-.828 F F0(belo)3.012 E 3.262(w\). T)-.25 F 3.263(ot)-.8 G .763(urn of)
-3.263 F 3.263(fl)-.25 G .763
-(ine editing after the shell is running, use the)-3.263 F F2(+o)3.263 E
-(emacs)108 705.6 Q F0(or)2.5 E F2(+o vi)2.5 E F0(options to the)2.5 E F2
-(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(41)195.945 E 0 Cg EP
-%%Page: 42 42
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(Readline Notation)87 84 Q F0 .463
-(In this section, the Emacs-style notation is used to denote k)108 96 R
--.15(ey)-.1 G(strok).15 E 2.963(es. Control)-.1 F -.1(ke)2.963 G .463
-(ys are denoted by C\255)-.05 F/F2 10/Times-Italic@0 SF -.1(ke)C(y)-.2 E
-F0(,)A 1.152(e.g., C\255n means Control\255N.)108 108 R(Similarly)6.152
-E(,)-.65 E F2(meta)4.032 E F0 -.1(ke)3.913 G 1.153
-(ys are denoted by M\255)-.05 F F2 -.1(ke)C(y)-.2 E F0 3.653(,s)C 3.653
-(oM)-3.653 G 1.153(\255x means Meta\255X.)-3.653 F(\(On)6.153 E -.1(ke)
-108 120 S .831(yboards without a)-.05 F F2(meta)3.711 E F0 -.1(ke)3.591
-G 2.131 -.65(y, M)-.05 H<ad>.65 E F2(x)A F0 .831(means ESC)3.331 F F2(x)
-3.331 E F0 3.331(,i)C .83(.e., press the Escape k)-3.331 F 1.13 -.15
-(ey t)-.1 H .83(hen the).15 F F2(x)4.1 E F0 -.1(ke)3.86 G 4.63 -.65
-(y. T)-.05 H .83(his mak).65 F(es)-.1 E .599(ESC the)108 132 R F2 .599
-(meta pr)3.099 F(e\214x)-.37 E F0 5.599(.T)C .599
-(he combination M\255C\255)-5.599 F F2(x)A F0 .599
-(means ESC\255Control\255)3.099 F F2(x)A F0 3.099(,o)C 3.099(rp)-3.099 G
-.6(ress the Escape k)-3.099 F .9 -.15(ey t)-.1 H .6(hen hold).15 F
-(the Control k)108 144 Q .3 -.15(ey w)-.1 H(hile pressing the).15 E F2
-(x)3.27 E F0 -.1(ke)3.03 G -.65(y.)-.05 G(\)).65 E .596
-(Readline commands may be gi)108 160.8 R -.15(ve)-.25 G 3.096(nn).15 G
-(umeric)-3.096 E F2(ar)3.426 E(guments)-.37 E F0 3.096(,w).27 G .596
-(hich normally act as a repeat count.)-3.096 F(Sometimes,)5.595 E(ho)108
-172.8 Q(we)-.25 E -.15(ve)-.25 G 1.418 -.4(r, i).15 H 3.118(ti).4 G
-3.119(st)-3.118 G .619(he sign of the ar)-3.119 F .619
+(ine editing after the shell is running, use the)-3.263 F F1(+o)3.263 E
+(emacs)108 477.6 Q F0(or)2.5 E F1(+o vi)2.5 E F0(options to the)2.5 E F1
+(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(Readline Notation)87 494.4 Q
+F0 .463(In this section, the Emacs-style notation is used to denote k)
+108 506.4 R -.15(ey)-.1 G(strok).15 E 2.963(es. Control)-.1 F -.1(ke)
+2.963 G .463(ys are denoted by C\255)-.05 F F3 -.1(ke)C(y)-.2 E F0(,)A
+1.152(e.g., C\255n means Control\255N.)108 518.4 R(Similarly)6.152 E(,)
+-.65 E F3(meta)4.032 E F0 -.1(ke)3.913 G 1.153(ys are denoted by M\255)
+-.05 F F3 -.1(ke)C(y)-.2 E F0 3.653(,s)C 3.653(oM)-3.653 G 1.153
+(\255x means Meta\255X.)-3.653 F(\(On)6.153 E -.1(ke)108 530.4 S .831
+(yboards without a)-.05 F F3(meta)3.711 E F0 -.1(ke)3.591 G 2.131 -.65
+(y, M)-.05 H<ad>.65 E F3(x)A F0 .831(means ESC)3.331 F F3(x)3.331 E F0
+3.331(,i)C .83(.e., press the Escape k)-3.331 F 1.13 -.15(ey t)-.1 H .83
+(hen the).15 F F3(x)4.1 E F0 -.1(ke)3.86 G 4.63 -.65(y. T)-.05 H .83
+(his mak).65 F(es)-.1 E .599(ESC the)108 542.4 R F3 .599(meta pr)3.099 F
+(e\214x)-.37 E F0 5.599(.T)C .599(he combination M\255C\255)-5.599 F F3
+(x)A F0 .599(means ESC\255Control\255)3.099 F F3(x)A F0 3.099(,o)C 3.099
+(rp)-3.099 G .6(ress the Escape k)-3.099 F .9 -.15(ey t)-.1 H .6
+(hen hold).15 F(the Control k)108 554.4 Q .3 -.15(ey w)-.1 H
+(hile pressing the).15 E F3(x)3.27 E F0 -.1(ke)3.03 G -.65(y.)-.05 G(\))
+.65 E .596(Readline commands may be gi)108 571.2 R -.15(ve)-.25 G 3.096
+(nn).15 G(umeric)-3.096 E F3(ar)3.426 E(guments)-.37 E F0 3.096(,w).27 G
+.596(hich normally act as a repeat count.)-3.096 F(Sometimes,)5.595 E
+(ho)108 583.2 Q(we)-.25 E -.15(ve)-.25 G 1.418 -.4(r, i).15 H 3.118(ti)
+.4 G 3.119(st)-3.118 G .619(he sign of the ar)-3.119 F .619
(gument that is signi\214cant.)-.18 F -.15(Pa)5.619 G .619(ssing a ne)
.15 F -.05(ga)-.15 G(ti).05 E .919 -.15(ve a)-.25 H -.18(rg).15 G .619
-(ument to a command that).18 F 1.019(acts in the forw)108 184.8 R 1.018
+(ument to a command that).18 F 1.019(acts in the forw)108 595.2 R 1.018
(ard direction \(e.g.,)-.1 F F1(kill\255line)3.518 E F0 3.518(\)c)C
1.018(auses that command to act in a backw)-3.518 F 1.018
-(ard direction.)-.1 F(Com-)6.018 E(mands whose beha)108 196.8 Q
+(ard direction.)-.1 F(Com-)6.018 E(mands whose beha)108 607.2 Q
(vior with ar)-.2 E(guments de)-.18 E(viates from this are noted belo)
--.25 E -.65(w.)-.25 G .811(When a command is described as)108 213.6 R F2
+-.25 E -.65(w.)-.25 G .811(When a command is described as)108 624 R F3
(killing)3.311 E F0(te)3.311 E .811(xt, the te)-.15 F .811
(xt deleted is sa)-.15 F -.15(ve)-.2 G 3.311(df).15 G .812
-(or possible future retrie)-3.311 F -.25(va)-.25 G 3.312(l\().25 G F2
-(yank-)-3.312 E(ing)108 225.6 Q F0 2.529(\). The)B .029(killed te)2.529
-F .029(xt is sa)-.15 F -.15(ve)-.2 G 2.529(di).15 G 2.529(na)-2.529 G F2
+(or possible future retrie)-3.311 F -.25(va)-.25 G 3.312(l\().25 G F3
+(yank-)-3.312 E(ing)108 636 Q F0 2.529(\). The)B .029(killed te)2.529 F
+.029(xt is sa)-.15 F -.15(ve)-.2 G 2.529(di).15 G 2.529(na)-2.529 G F3
.029(kill ring)B F0 5.029(.C)C(onsecuti)-5.029 E .329 -.15(ve k)-.25 H
.029(ills cause the te).15 F .029(xt to be accumulated into one unit,)
--.15 F .567(which can be yank)108 237.6 R .567(ed all at once.)-.1 F
-.567(Commands which do not kill te)5.567 F .567
+-.15 F .567(which can be yank)108 648 R .567(ed all at once.)-.1 F .567
+(Commands which do not kill te)5.567 F .567
(xt separate the chunks of te)-.15 F .567(xt on the kill)-.15 F(ring.)
-108 249.6 Q F1(Readline Initialization)87 266.4 Q F0 .091(Readline is c\
-ustomized by putting commands in an initialization \214le \(the)108
-278.4 R F2(inputr)2.591 E(c)-.37 E F0 2.591(\214le\). The)2.591 F .091
-(name of this \214le)2.591 F .572(is tak)108 290.4 R .573(en from the v)
--.1 F .573(alue of the)-.25 F/F3 9/Times-Bold@0 SF(INPUTRC)3.073 E F0
--.25(va)2.823 G 3.073(riable. If).25 F .573(that v)3.073 F .573
-(ariable is unset, the def)-.25 F .573(ault is)-.1 F F2(~/.inputr)2.573
+108 660 Q F1(Readline Initialization)87 676.8 Q F0 .091(Readline is cus\
+tomized by putting commands in an initialization \214le \(the)108 688.8
+R F3(inputr)2.591 E(c)-.37 E F0 2.591(\214le\). The)2.591 F .091
+(name of this \214le)2.591 F .572(is tak)108 700.8 R .573(en from the v)
+-.1 F .573(alue of the)-.25 F F2(INPUTRC)3.073 E F0 -.25(va)2.823 G
+3.073(riable. If).25 F .573(that v)3.073 F .573
+(ariable is unset, the def)-.25 F .573(ault is)-.1 F F3(~/.inputr)2.573
E(c)-.37 E F0 5.573(.I).31 G 3.073(ft)-5.573 G(hat)-3.073 E 3.062
-(\214le does)108 302.4 R .562(not e)3.062 F .562
-(xist or cannot be read, the ultimate def)-.15 F .562(ault is)-.1 F F2
+(\214le does)108 712.8 R .562(not e)3.062 F .562
+(xist or cannot be read, the ultimate def)-.15 F .562(ault is)-.1 F F3
(/etc/inputr)4.212 E(c)-.37 E F0 5.561(.W).31 G .561
(hen a program which uses the)-5.561 F .174(readline library starts up,\
- the initialization \214le is read, and the k)108 314.4 R .475 -.15
+ the initialization \214le is read, and the k)108 724.8 R .475 -.15
(ey b)-.1 H .175(indings and v).15 F .175(ariables are set.)-.25 F .175
-(There are)5.175 F .239(only a fe)108 326.4 R 2.739(wb)-.25 G .239
-(asic constructs allo)-2.739 F .239
+(There are)5.175 F(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(42)
+197.335 E 0 Cg EP
+%%Page: 43 43
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .239(only a fe)108
+84 R 2.739(wb)-.25 G .239(asic constructs allo)-2.739 F .239
(wed in the readline initialization \214le.)-.25 F .238
(Blank lines are ignored.)5.239 F .238(Lines be)5.238 F(gin-)-.15 E .553
-(ning with a)108 338.4 R F1(#)3.053 E F0 .554(are comments.)3.053 F .554
-(Lines be)5.554 F .554(ginning with a)-.15 F F1($)3.054 E F0 .554
-(indicate conditional constructs.)3.054 F .554(Other lines denote)5.554
-F -.1(ke)108 350.4 S 2.5(yb)-.05 G(indings and v)-2.5 E
-(ariable settings.)-.25 E .987(The def)108 367.2 R .987(ault k)-.1 F
--.15(ey)-.1 G .987(-bindings may be changed with an).15 F F2(inputr)
-3.497 E(c)-.37 E F0 3.487(\214le. Other)3.797 F .987
-(programs that use this library may)3.487 F(add their o)108 379.2 Q
-(wn commands and bindings.)-.25 E -.15(Fo)108 396 S 2.5(re).15 G
-(xample, placing)-2.65 E(M\255Control\255u: uni)144 412.8 Q -.15(ve)-.25
-G(rsal\255ar).15 E(gument)-.18 E(or)108 424.8 Q(C\255Meta\255u: uni)144
-436.8 Q -.15(ve)-.25 G(rsal\255ar).15 E(gument)-.18 E(into the)108 448.8
-Q F2(inputr)2.51 E(c)-.37 E F0 -.1(wo)2.81 G(uld mak).1 E 2.5(eM)-.1 G
-(\255C\255u e)-2.5 E -.15(xe)-.15 G(cute the readline command).15 E F2
-(univer)2.58 E(sal\255ar)-.1 E(gument)-.37 E F0(.).68 E 1.01(The follo)
-108 465.6 R 1.011(wing symbolic character names are recognized:)-.25 F
-F2 -.4(RU)3.511 G(BOUT).4 E F0(,)1.27 E F2(DEL)4.091 E F0(,).53 E F2
-(ESC)4.021 E F0(,).72 E F2(LFD)4.091 E F0(,).28 E F2(NEWLINE)4.211 E F0
-(,).73 E F2(RET)4.141 E F0(,)1.27 E F2(RETURN)108.63 477.6 Q F0(,)1.1 E
-F2(SPC)2.83 E F0(,).72 E F2(SP)2.83 E -.3(AC)-.9 G(E).3 E F0 2.5(,a).73
-G(nd)-2.5 E F2 -.5(TA)2.5 G(B).5 E F0(.).27 E .209
-(In addition to command names, readline allo)108 494.4 R .209(ws k)-.25
-F -.15(ey)-.1 G 2.709(st).15 G 2.709(ob)-2.709 G 2.709(eb)-2.709 G .209
-(ound to a string that is inserted when the k)-2.709 F .509 -.15(ey i)
--.1 H(s).15 E(pressed \(a)108 506.4 Q F2(macr)2.5 E(o)-.45 E F0(\).)A F1
-(Readline K)87 523.2 Q(ey Bindings)-.25 E F0 .366
-(The syntax for controlling k)108 535.2 R .666 -.15(ey b)-.1 H .366
+(ning with a)108 96 R/F1 10/Times-Bold@0 SF(#)3.053 E F0 .554
+(are comments.)3.053 F .554(Lines be)5.554 F .554(ginning with a)-.15 F
+F1($)3.054 E F0 .554(indicate conditional constructs.)3.054 F .554
+(Other lines denote)5.554 F -.1(ke)108 108 S 2.5(yb)-.05 G
+(indings and v)-2.5 E(ariable settings.)-.25 E .987(The def)108 124.8 R
+.987(ault k)-.1 F -.15(ey)-.1 G .987(-bindings may be changed with an)
+.15 F/F2 10/Times-Italic@0 SF(inputr)3.497 E(c)-.37 E F0 3.487
+(\214le. Other)3.797 F .987(programs that use this library may)3.487 F
+(add their o)108 136.8 Q(wn commands and bindings.)-.25 E -.15(Fo)108
+153.6 S 2.5(re).15 G(xample, placing)-2.65 E(M\255Control\255u: uni)144
+170.4 Q -.15(ve)-.25 G(rsal\255ar).15 E(gument)-.18 E(or)108 182.4 Q
+(C\255Meta\255u: uni)144 194.4 Q -.15(ve)-.25 G(rsal\255ar).15 E(gument)
+-.18 E(into the)108 206.4 Q F2(inputr)2.51 E(c)-.37 E F0 -.1(wo)2.81 G
+(uld mak).1 E 2.5(eM)-.1 G(\255C\255u e)-2.5 E -.15(xe)-.15 G
+(cute the readline command).15 E F2(univer)2.58 E(sal\255ar)-.1 E
+(gument)-.37 E F0(.).68 E 1.01(The follo)108 223.2 R 1.011
+(wing symbolic character names are recognized:)-.25 F F2 -.4(RU)3.511 G
+(BOUT).4 E F0(,)1.27 E F2(DEL)4.091 E F0(,).53 E F2(ESC)4.021 E F0(,).72
+E F2(LFD)4.091 E F0(,).28 E F2(NEWLINE)4.211 E F0(,).73 E F2(RET)4.141 E
+F0(,)1.27 E F2(RETURN)108.63 235.2 Q F0(,)1.1 E F2(SPC)2.83 E F0(,).72 E
+F2(SP)2.83 E -.3(AC)-.9 G(E).3 E F0 2.5(,a).73 G(nd)-2.5 E F2 -.5(TA)2.5
+G(B).5 E F0(.).27 E .209(In addition to command names, readline allo)108
+252 R .209(ws k)-.25 F -.15(ey)-.1 G 2.709(st).15 G 2.709(ob)-2.709 G
+2.709(eb)-2.709 G .209(ound to a string that is inserted when the k)
+-2.709 F .509 -.15(ey i)-.1 H(s).15 E(pressed \(a)108 264 Q F2(macr)2.5
+E(o)-.45 E F0(\).)A F1(Readline K)87 280.8 Q(ey Bindings)-.25 E F0 .366
+(The syntax for controlling k)108 292.8 R .666 -.15(ey b)-.1 H .366
(indings in the).15 F F2(inputr)2.876 E(c)-.37 E F0 .366
(\214le is simple.)3.176 F .366(All that is required is the name of the)
-5.366 F .264(command or the te)108 547.2 R .264(xt of a macro and a k)
+5.366 F .264(command or the te)108 304.8 R .264(xt of a macro and a k)
-.15 F .564 -.15(ey s)-.1 H .264(equence to which it should be bound.)
.15 F .263(The name may be speci-)5.264 F .138(\214ed in one of tw)108
-559.2 R 2.638(ow)-.1 G .138(ays: as a symbolic k)-2.738 F .438 -.15
+316.8 R 2.638(ow)-.1 G .138(ays: as a symbolic k)-2.738 F .438 -.15
(ey n)-.1 H .138(ame, possibly with).15 F F2(Meta\255)2.638 E F0(or)
2.638 E F2(Contr)2.638 E(ol\255)-.45 E F0(pre\214x)2.638 E .138
-(es, or as a k)-.15 F .439 -.15(ey s)-.1 H(e-).15 E(quence.)108 571.2 Q
-.161(When using the form)108 588 R F1 -.1(ke)2.661 G(yname).1 E F0(:)A
+(es, or as a k)-.15 F .439 -.15(ey s)-.1 H(e-).15 E(quence.)108 328.8 Q
+.161(When using the form)108 345.6 R F1 -.1(ke)2.661 G(yname).1 E F0(:)A
F2(function\255name).833 E F0(or)2.661 E F2(macr)2.661 E(o)-.45 E F0(,)A
F2 -.1(ke)2.661 G(yname)-.2 E F0 .16(is the name of a k)2.84 F .46 -.15
-(ey s)-.1 H .16(pelled out in Eng-).15 F 2.5(lish. F)108 600 R(or e)-.15
-E(xample:)-.15 E(Control-u: uni)144 624 Q -.15(ve)-.25 G(rsal\255ar).15
-E(gument)-.18 E(Meta-Rubout: backw)144 636 Q(ard-kill-w)-.1 E(ord)-.1 E
-(Control-o: "> output")144 648 Q .698(In the abo)108 664.8 R .998 -.15
-(ve ex)-.15 H(ample,).15 E F2(C\255u)3.038 E F0 .698
-(is bound to the function)3.448 F F1(uni)3.198 E -.1(ve)-.1 G
-(rsal\255ar).1 E(gument)-.1 E F0(,)A F2(M\255DEL)3.878 E F0 .698
-(is bound to the func-)3.728 F(tion)108 676.8 Q F1
+(ey s)-.1 H .16(pelled out in Eng-).15 F 2.5(lish. F)108 357.6 R(or e)
+-.15 E(xample:)-.15 E(Control-u: uni)144 381.6 Q -.15(ve)-.25 G
+(rsal\255ar).15 E(gument)-.18 E(Meta-Rubout: backw)144 393.6 Q
+(ard-kill-w)-.1 E(ord)-.1 E(Control-o: "> output")144 405.6 Q .698
+(In the abo)108 422.4 R .998 -.15(ve ex)-.15 H(ample,).15 E F2(C\255u)
+3.038 E F0 .698(is bound to the function)3.448 F F1(uni)3.198 E -.1(ve)
+-.1 G(rsal\255ar).1 E(gument)-.1 E F0(,)A F2(M\255DEL)3.878 E F0 .698
+(is bound to the func-)3.728 F(tion)108 434.4 Q F1
(backward\255kill\255w)2.759 E(ord)-.1 E F0 2.759(,a)C(nd)-2.759 E F2
(C\255o)2.599 E F0 .258(is bound to run the macro e)2.939 F .258
(xpressed on the right hand side \(that is, to)-.15 F(insert the te)108
-688.8 Q(xt)-.15 E/F4 10/Courier@0 SF 6(>o)2.5 G(utput)-6 E F0
-(into the line\).)2.5 E .055(In the second form,)108 705.6 R F1("k)2.555
+446.4 Q(xt)-.15 E/F3 10/Courier@0 SF 6(>o)2.5 G(utput)-6 E F0
+(into the line\).)2.5 E .055(In the second form,)108 463.2 R F1("k)2.555
E(eyseq")-.1 E F0(:)A F2(function\255name).833 E F0(or)2.555 E F2(macr)
2.555 E(o)-.45 E F0(,)A F1 -.1(ke)2.555 G(yseq).1 E F0(dif)2.556 E .056
(fers from)-.25 F F1 -.1(ke)2.556 G(yname).1 E F0(abo)2.556 E .356 -.15
(ve i)-.15 H 2.556(nt).15 G .056(hat strings)-2.556 F 1.284
-(denoting an entire k)108 717.6 R 1.584 -.15(ey s)-.1 H 1.284(equence m\
+(denoting an entire k)108 475.2 R 1.584 -.15(ey s)-.1 H 1.284(equence m\
ay be speci\214ed by placing the sequence within double quotes.).15 F
-(Some)6.284 E .385(GNU Emacs style k)108 729.6 R .685 -.15(ey e)-.1 H
+(Some)6.284 E .385(GNU Emacs style k)108 487.2 R .685 -.15(ey e)-.1 H
.385(scapes can be used, as in the follo).15 F .385(wing e)-.25 F .386
(xample, b)-.15 F .386(ut the symbolic character names)-.2 F
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(42)195.945 E 0 Cg EP
-%%Page: 43 43
+(are not recognized.)108 499.2 Q("\\C\255u": uni)144 523.2 Q -.15(ve)
+-.25 G(rsal\255ar).15 E(gument)-.18 E
+("\\C\255x\\C\255r": re\255read\255init\255\214le)144 535.2 Q
+("\\e[11~": "Function K)144 547.2 Q .3 -.15(ey 1)-.25 H(").15 E .315
+(In this e)108 564 R(xample,)-.15 E F2(C\255u)2.655 E F0 .315(is ag)
+3.065 F .315(ain bound to the function)-.05 F F1(uni)2.815 E -.1(ve)-.1
+G(rsal\255ar).1 E(gument)-.1 E F0(.)A F2 .315(C\255x C\255r)5.155 F F0
+.314(is bound to the func-)3.544 F(tion)108 576 Q F1 -.18(re)2.5 G<ad72>
+.18 E(ead\255init\255\214le)-.18 E F0 2.5(,a)C(nd)-2.5 E F2(ESC [ 1 1 ~)
+3.01 E F0(is bound to insert the te)3.94 E(xt)-.15 E F3(Function Key 1)
+2.5 E F0(.)A(The full set of GNU Emacs style escape sequences is)108
+592.8 Q F1<5c43ad>144 604.8 Q F0(control pre\214x)180 604.8 Q F1<5c4dad>
+144 616.8 Q F0(meta pre\214x)180 616.8 Q F1(\\e)144 628.8 Q F0
+(an escape character)180 628.8 Q F1(\\\\)144 640.8 Q F0(backslash)180
+640.8 Q F1(\\")144 652.8 Q F0(literal ")180 652.8 Q F1<5c08>144 664.8 Q
+F0(literal \010)180 664.8 Q(In addition to the GNU Emacs style escape s\
+equences, a second set of backslash escapes is a)108 681.6 Q -.25(va)-.2
+G(ilable:).25 E F1(\\a)144 693.6 Q F0(alert \(bell\))180 693.6 Q F1(\\b)
+144 705.6 Q F0(backspace)180 705.6 Q F1(\\d)144 717.6 Q F0(delete)180
+717.6 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(43)197.335 E 0 Cg EP
+%%Page: 44 44
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E
-(are not recognized.)108 84 Q("\\C\255u": uni)144 108 Q -.15(ve)-.25 G
-(rsal\255ar).15 E(gument)-.18 E
-("\\C\255x\\C\255r": re\255read\255init\255\214le)144 120 Q
-("\\e[11~": "Function K)144 132 Q .3 -.15(ey 1)-.25 H(").15 E .315
-(In this e)108 148.8 R(xample,)-.15 E/F1 10/Times-Italic@0 SF(C\255u)
-2.655 E F0 .315(is ag)3.065 F .315(ain bound to the function)-.05 F/F2
-10/Times-Bold@0 SF(uni)2.815 E -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1 E
-F0(.)A F1 .315(C\255x C\255r)5.155 F F0 .314(is bound to the func-)3.544
-F(tion)108 160.8 Q F2 -.18(re)2.5 G<ad72>.18 E(ead\255init\255\214le)
--.18 E F0 2.5(,a)C(nd)-2.5 E F1(ESC [ 1 1 ~)3.01 E F0
-(is bound to insert the te)3.94 E(xt)-.15 E/F3 10/Courier@0 SF
-(Function Key 1)2.5 E F0(.)A
-(The full set of GNU Emacs style escape sequences is)108 177.6 Q F2
-<5c43ad>144 189.6 Q F0(control pre\214x)180 189.6 Q F2<5c4dad>144 201.6
-Q F0(meta pre\214x)180 201.6 Q F2(\\e)144 213.6 Q F0
-(an escape character)180 213.6 Q F2(\\\\)144 225.6 Q F0(backslash)180
-225.6 Q F2(\\")144 237.6 Q F0(literal ")180 237.6 Q F2<5c08>144 249.6 Q
-F0(literal \010)180 249.6 Q(In addition to the GNU Emacs style escape s\
-equences, a second set of backslash escapes is a)108 266.4 Q -.25(va)-.2
-G(ilable:).25 E F2(\\a)144 278.4 Q F0(alert \(bell\))180 278.4 Q F2(\\b)
-144 290.4 Q F0(backspace)180 290.4 Q F2(\\d)144 302.4 Q F0(delete)180
-302.4 Q F2(\\f)144 314.4 Q F0(form feed)180 314.4 Q F2(\\n)144 326.4 Q
-F0(ne)180 326.4 Q(wline)-.25 E F2(\\r)144 338.4 Q F0(carriage return)180
-338.4 Q F2(\\t)144 350.4 Q F0(horizontal tab)180 350.4 Q F2(\\v)144
-362.4 Q F0 -.15(ve)180 362.4 S(rtical tab).15 E F2(\\)144 374.4 Q F1
-(nnn)A F0(the eight-bit character whose v)180 374.4 Q
-(alue is the octal v)-.25 E(alue)-.25 E F1(nnn)2.5 E F0
-(\(one to three digits\))2.5 E F2(\\x)144 386.4 Q F1(HH)A F0
-(the eight-bit character whose v)180 386.4 Q(alue is the he)-.25 E
-(xadecimal v)-.15 E(alue)-.25 E F1(HH)2.5 E F0(\(one or tw)2.5 E 2.5(oh)
--.1 G .3 -.15(ex d)-2.5 H(igits\)).15 E 1.141(When entering the te)108
-403.2 R 1.141(xt of a macro, single or double quotes must be used to in\
-dicate a macro de\214nition.)-.15 F .09(Unquoted te)108 415.2 R .09
-(xt is assumed to be a function name.)-.15 F .089(In the macro body)
-5.089 F 2.589(,t)-.65 G .089(he backslash escapes described abo)-2.589 F
--.15(ve)-.15 G(are e)108 427.2 Q 2.5(xpanded. Backslash)-.15 F
-(will quote an)2.5 E 2.5(yo)-.15 G(ther character in the macro te)-2.5 E
-(xt, including " and \010.)-.15 E F2(Bash)108 444 Q F0(allo)2.929 E .429
-(ws the current readline k)-.25 F .729 -.15(ey b)-.1 H .429
-(indings to be displayed or modi\214ed with the).15 F F2(bind)2.93 E F0
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(\\f)144 84 Q F0(form feed)180 84 Q F1(\\n)144 96 Q F0(ne)180 96 Q
+(wline)-.25 E F1(\\r)144 108 Q F0(carriage return)180 108 Q F1(\\t)144
+120 Q F0(horizontal tab)180 120 Q F1(\\v)144 132 Q F0 -.15(ve)180 132 S
+(rtical tab).15 E F1(\\)144 144 Q/F2 10/Times-Italic@0 SF(nnn)A F0
+(the eight-bit character whose v)180 144 Q(alue is the octal v)-.25 E
+(alue)-.25 E F2(nnn)2.5 E F0(\(one to three digits\))2.5 E F1(\\x)144
+156 Q F2(HH)A F0(the eight-bit character whose v)180 156 Q
+(alue is the he)-.25 E(xadecimal v)-.15 E(alue)-.25 E F2(HH)2.5 E F0
+(\(one or tw)2.5 E 2.5(oh)-.1 G .3 -.15(ex d)-2.5 H(igits\)).15 E 1.141
+(When entering the te)108 172.8 R 1.141(xt of a macro, single or double\
+ quotes must be used to indicate a macro de\214nition.)-.15 F .09
+(Unquoted te)108 184.8 R .09(xt is assumed to be a function name.)-.15 F
+.089(In the macro body)5.089 F 2.589(,t)-.65 G .089
+(he backslash escapes described abo)-2.589 F -.15(ve)-.15 G(are e)108
+196.8 Q 2.5(xpanded. Backslash)-.15 F(will quote an)2.5 E 2.5(yo)-.15 G
+(ther character in the macro te)-2.5 E(xt, including " and \010.)-.15 E
+F1(Bash)108 213.6 Q F0(allo)2.929 E .429(ws the current readline k)-.25
+F .729 -.15(ey b)-.1 H .429
+(indings to be displayed or modi\214ed with the).15 F F1(bind)2.93 E F0
-.2(bu)2.93 G .43(iltin command.).2 F .046
-(The editing mode may be switched during interacti)108 456 R .346 -.15
-(ve u)-.25 H .046(se by using the).15 F F
2<ad6f>2.545 E F0 .045
-(option to the)2.545 F F2(set)2.545 E F0 -.2(bu)2.545 G .045
-(iltin command).2 F(\(see)108 468 Q/F4 9/Times-Bold@0 SF(SHELL B)2.5 E
-(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E F2
-(Readline V)87 484.8 Q(ariables)-.92 E F0 .043(Readline has v)108 496.8
+(The editing mode may be switched during interacti)108 225.6 R .346 -.15
+(ve u)-.25 H .046(se by using the).15 F F
1<ad6f>2.545 E F0 .045
+(option to the)2.545 F F1(set)2.545 E F0 -.2(bu)2.545 G .045
+(iltin command).2 F(\(see)108 237.6 Q/F3 9/Times-Bold@0 SF(SHELL B)2.5 E
+(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E F1
+(Readline V)87 254.4 Q(ariables)-.92 E F0 .043(Readline has v)108 266.4
R .043(ariables that can be used to further customize its beha)-.25 F
(vior)-.2 E 5.043(.A)-.55 G -.25(va)-2.5 G .043
-(riable may be set in the).25 F F1(inpu-)2.554 E(tr)108 508.8 Q(c)-.37 E
-F0(\214le with a statement of the form)2.81 E F2(set)144 525.6 Q F1
-(variable\255name value)2.5 E F0(or using the)108 537.6 Q F2(bind)2.5 E
-F0 -.2(bu)2.5 G(iltin command \(see).2 E F4(SHELL B)2.5 E(UIL)-.09 E
+(riable may be set in the).25 F F2(inpu-)2.554 E(tr)108 278.4 Q(c)-.37 E
+F0(\214le with a statement of the form)2.81 E F1(set)144 295.2 Q F2
+(variable\255name value)2.5 E F0(or using the)108 307.2 Q F1(bind)2.5 E
+F0 -.2(bu)2.5 G(iltin command \(see).2 E F3(SHELL B)2.5 E(UIL)-.09 E
(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E .79
-(Except where noted, readline v)108 554.4 R .79(ariables can tak)-.25 F
-3.29(et)-.1 G .79(he v)-3.29 F(alues)-.25 E F2(On)3.29 E F0(or)3.29 E F2
+(Except where noted, readline v)108 324 R .79(ariables can tak)-.25 F
+3.29(et)-.1 G .79(he v)-3.29 F(alues)-.25 E F1(On)3.29 E F0(or)3.29 E F1
(Off)3.29 E F0 .79(\(without re)3.29 F -.05(ga)-.15 G .79(rd to case\).)
-.05 F(Unrecog-)5.79 E .448(nized v)108 566.4 R .448
+.05 F(Unrecog-)5.79 E .448(nized v)108 336 R .448
(ariable names are ignored.)-.25 F .448(When a v)5.448 F .448(ariable v)
-.25 F .448(alue is read, empty or null v)-.25 F .449
-(alues, "on" \(case-insensi-)-.25 F(ti)108 578.4 Q -.15(ve)-.25 G .468
-(\), and "1" are equi).15 F -.25(va)-.25 G .468(lent to).25 F F2(On)
+(alues, "on" \(case-insensi-)-.25 F(ti)108 348 Q -.15(ve)-.25 G .468
+(\), and "1" are equi).15 F -.25(va)-.25 G .468(lent to).25 F F1(On)
2.968 E F0 5.468(.A)C .468(ll other v)-5.468 F .468(alues are equi)-.25
-F -.25(va)-.25 G .468(lent to).25 F F2(Off)2.968 E F0 5.468(.T)C .467
+F -.25(va)-.25 G .468(lent to).25 F F1(Off)2.968 E F0 5.468(.T)C .467
(he v)-5.468 F .467(ariables and their def)-.25 F(ault)-.1 E -.25(va)108
-
590.4 S(lues are:).25 E F2(acti)108 607.2 Q -.1(ve)-.1 G<ad72>.1 E
-(egion\255start\255color)-.18 E F0 2.729(As)144 619.2 S .229(tring v)
+
360 S(lues are:).25 E F1(acti)108 376.8 Q -.1(ve)-.1 G<ad72>.1 E
+(egion\255start\255color)-.18 E F0 2.729(As)144 388.8 S .229(tring v)
-2.729 F .229(ariable that controls the te)-.25 F .229
(xt color and background when displaying the te)-.15 F .23
-(xt in the acti)-.15 F -.15(ve)-.25 G(re)144 631.2 Q 1.527
-(gion \(see the description of)-.15 F F2(enable\255acti)4.026 E -.1(ve)
+(xt in the acti)-.15 F -.15(ve)-.25 G(re)144 400.8 Q 1.527
+(gion \(see the description of)-.15 F F1(enable\255acti)4.026 E -.1(ve)
-.1 G<ad72>.1 E(egion)-.18 E F0(belo)4.026 E 4.026(w\). This)-.25 F
1.526(string must not tak)4.026 F 4.026(eu)-.1 G 4.026(pa)-4.026 G -.15
-(ny)-4.026 G(ph)144 643.2 Q .283
+(ny)-4.026 G(ph)144 412.8 Q .283
(ysical character positions on the display)-.05 F 2.783(,s)-.65 G 2.784
(oi)-2.783 G 2.784(ts)-2.784 G .284
(hould consist only of terminal escape sequences.)-2.784 F .45
-(It is output to the terminal before displaying the te)144 655.2 R .45
+(It is output to the terminal before displaying the te)144 424.8 R .45
(xt in the acti)-.15 F .75 -.15(ve r)-.25 H -.15(eg).15 G 2.95
(ion. This).15 F -.25(va)2.95 G .45(riable is reset to).25 F .378
-(the def)144 667.2 R .378(ault v)-.1 F .378(alue whene)-.25 F -.15(ve)
+(the def)144 436.8 R .378(ault v)-.1 F .378(alue whene)-.25 F -.15(ve)
-.25 G 2.878(rt).15 G .379(he terminal type changes.)-2.878 F .379
(The def)5.379 F .379(ault v)-.1 F .379
(alue is the string that puts the)-.25 F .655
-(terminal in standout mode, as obtained from the terminal')144 679.2 R
+(terminal in standout mode, as obtained from the terminal')144 448.8 R
3.154(st)-.55 G .654(erminfo description.)-3.154 F 3.154(As)5.654 G .654
-(ample v)-3.154 F(alue)-.25 E(might be)144 691.2 Q F3("\\e[01;33m")2.5 E
-F0(.)A F2(acti)108 703.2 Q -.1(ve)-.1 G<ad72>.1 E(egion\255end\255color)
--.18 E F0 3.908(As)144 715.2 S 1.408(tring v)-3.908 F 1.408
-(ariable that "undoes" the ef)-.25 F 1.408(fects of)-.25 F F2(acti)3.908
-E -.1(ve)-.1 G<ad72>.1 E(egion\255start\255color)-.18 E F0 1.409
-(and restores "normal")3.908 F .216
-(terminal display appearance after displaying te)144 727.2 R .216
+(ample v)-3.154 F(alue)-.25 E(might be)144 460.8 Q/F4 10/Courier@0 SF
+("\\e[01;33m")2.5 E F0(.)A F1(acti)108 472.8 Q -.1(ve)-.1 G<ad72>.1 E
+(egion\255end\255color)-.18 E F0 3.908(As)144 484.8 S 1.408(tring v)
+-3.908 F 1.408(ariable that "undoes" the ef)-.25 F 1.408(fects of)-.25 F
+F1(acti)3.908 E -.1(ve)-.1 G<ad72>.1 E(egion\255start\255color)-.18 E F0
+1.409(and restores "normal")3.908 F .216
+(terminal display appearance after displaying te)144 496.8 R .216
(xt in the acti)-.15 F .516 -.15(ve r)-.25 H -.15(eg).15 G 2.716
(ion. This).15 F .216(string must not tak)2.716 F 2.716(eu)-.1 G(p)
--2.716 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(43)195.945 E 0 Cg
-EP
-%%Page: 44 44
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(an)144 84 Q 3.737
-(yp)-.15 G -.05(hy)-3.737 G 1.237
+-2.716 E(an)144 508.8 Q 3.737(yp)-.15 G -.05(hy)-3.737 G 1.237
(sical character positions on the display).05 F 3.737(,s)-.65 G 3.737
(oi)-3.737 G 3.737(ts)-3.737 G 1.238
(hould consist only of terminal escape se-)-3.737 F 2.928(quences. It)
-144 96 R .428(is output to the terminal after displaying the te)2.928 F
-.427(xt in the acti)-.15 F .727 -.15(ve r)-.25 H -.15(eg).15 G 2.927
+144 520.8 R .428(is output to the terminal after displaying the te)2.928
+F .427(xt in the acti)-.15 F .727 -.15(ve r)-.25 H -.15(eg).15 G 2.927
(ion. This).15 F -.25(va)2.927 G .427(riable is).25 F .518
-(reset to the def)144 108 R .518(ault v)-.1 F .518(alue whene)-.25 F
+(reset to the def)144 532.8 R .518(ault v)-.1 F .518(alue whene)-.25 F
-.15(ve)-.25 G 3.018(rt).15 G .518(he terminal type changes.)-3.018 F
.518(The def)5.518 F .518(ault v)-.1 F .518(alue is the string that)-.25
F .252(restores the terminal from standout mode, as obtained from the t\
-erminal')144 120 R 2.751(st)-.55 G .251(erminfo description.)-2.751 F(A)
-5.251 E(sample v)144 132 Q(alue might be)-.25 E/F1 10/Courier@0 SF
-("\\e[0m")2.5 E F0(.)A/F2 10/Times-Bold@0 SF(bell\255style \(audible\))
-108 144 Q F0 .01(Controls what happens when readline w)144 156 R .011
-(ants to ring the terminal bell.)-.1 F .011(If set to)5.011 F F2(none)
+erminal')144 544.8 R 2.751(st)-.55 G .251(erminfo description.)-2.751 F
+(A)5.251 E(sample v)144 556.8 Q(alue might be)-.25 E F4("\\e[0m")2.5 E
+F0(.)A F1(bell\255style \(audible\))108 568.8 Q F0 .01
+(Controls what happens when readline w)144 580.8 R .011
+(ants to ring the terminal bell.)-.1 F .011(If set to)5.011 F F1(none)
2.511 E F0 2.511(,r)C .011(eadline ne)-2.511 F -.15(ve)-.25 G(r).15 E
-.94(rings the bell.)144 168 R .94(If set to)5.94 F F2(visible)3.44 E F0
-3.44(,r)C .94(eadline uses a visible bell if one is a)-3.44 F -.25(va)
--.2 G 3.44(ilable. If).25 F .94(set to)3.44 F F2(audible)3.44 E F0(,)A
-(readline attempts to ring the terminal')144 180 Q 2.5(sb)-.55 G(ell.)
--2.5 E F2(bind\255tty\255special\255chars \(On\))108 192 Q F0 .055
-(If set to)144 204 R F2(On)2.555 E F0 2.555(,r)C .056(eadline attempts \
-to bind the control characters treated specially by the k)-2.555 F
-(ernel')-.1 E 2.556(st)-.55 G(ermi-)-2.556 E(nal dri)144 216 Q -.15(ve)
--.25 G 2.5(rt).15 G 2.5(ot)-2.5 G(heir readline equi)-2.5 E -.25(va)-.25
-G(lents.).25 E F2(blink\255matching\255par)108 228 Q(en \(Off\))-.18 E
-F0 .21(If set to)144 240 R F2(On)2.71 E F0 2.71(,r)C .21
+.94(rings the bell.)144 592.8 R .94(If set to)5.94 F F1(visible)3.44 E
+F0 3.44(,r)C .94(eadline uses a visible bell if one is a)-3.44 F -.25
+(va)-.2 G 3.44(ilable. If).25 F .94(set to)3.44 F F1(audible)3.44 E F0
+(,)A(readline attempts to ring the terminal')144 604.8 Q 2.5(sb)-.55 G
+(ell.)-2.5 E F1(bind\255tty\255special\255chars \(On\))108 616.8 Q F0
+.055(If set to)144 628.8 R F1(On)2.555 E F0 2.555(,r)C .056(eadline att\
+empts to bind the control characters treated specially by the k)-2.555 F
+(ernel')-.1 E 2.556(st)-.55 G(ermi-)-2.556 E(nal dri)144 640.8 Q -.15
+(ve)-.25 G 2.5(rt).15 G 2.5(ot)-2.5 G(heir readline equi)-2.5 E -.25(va)
+-.25 G(lents.).25 E F1(blink\255matching\255par)108 652.8 Q(en \(Off\))
+-.18 E F0 .21(If set to)144 664.8 R F1(On)2.71 E F0 2.71(,r)C .21
(eadline attempts to brie\215y mo)-2.71 F .51 -.15(ve t)-.15 H .21
(he cursor to an opening parenthesis when a closing).15 F
-(parenthesis is inserted.)144 252 Q F2(color)108 264 Q
+(parenthesis is inserted.)144 676.8 Q F1(color)108 688.8 Q
(ed\255completion\255pr)-.18 E(e\214x \(Off\))-.18 E F0 .515(If set to)
-144 276 R F2(On)3.015 E F0 3.015(,w)C .515(hen listing completions, rea\
-dline displays the common pre\214x of the set of possible)-3.015 F 2.936
-(completions using a dif)144 288 R 2.936(ferent color)-.25 F 7.936(.T)
--.55 G 2.936(he color de\214nitions are tak)-7.936 F 2.935
-(en from the v)-.1 F 2.935(alue of the)-.25 F F2(LS_COLORS)144 300 Q F0
-(en)3.076 E .577(vironment v)-.4 F 3.077(ariable. If)-.25 F .577
-(there is a color de\214nition in)3.077 F F2($LS_COLORS)3.077 E F0 .577
-(for the cus-)3.077 F .135(tom suf)144 312 R .135(\214x "readline-color\
-ed-completion-pre\214x", readline uses this color for the common pre\
-\214x in-)-.25 F(stead of its def)144 324 Q(ault.)-.1 E F2(color)108 336
-Q(ed\255stats \(Off\))-.18 E F0 1.579(If set to)144 348 R F2(On)4.079 E
-F0 4.079(,r)C 1.579(eadline displays possible completions using dif)
--4.079 F 1.58(ferent colors to indicate their \214le)-.25 F 2.5
-(type. The)144 360 R(color de\214nitions are tak)2.5 E(en from the v)-.1
-E(alue of the)-.25 E F2(LS_COLORS)2.5 E F0(en)2.5 E(vironment v)-.4 E
-(ariable.)-.25 E F2(comment\255begin \(`)108 372 Q(`#')-.63 E('\))-.63 E
-F0 .885(The string that is inserted when the readline)144 384 R F2
+144 700.8 R F1(On)3.015 E F0 3.015(,w)C .515(hen listing completions, r\
+eadline displays the common pre\214x of the set of possible)-3.015 F
+2.936(completions using a dif)144 712.8 R 2.936(ferent color)-.25 F
+7.936(.T)-.55 G 2.936(he color de\214nitions are tak)-7.936 F 2.935
+(en from the v)-.1 F 2.935(alue of the)-.25 F F1(LS_COLORS)144 724.8 Q
+F0(en)4.721 E 2.221(vironment v)-.4 F 4.721(ariable. If)-.25 F 2.222
+(there is a color de\214nition in)4.721 F F1($LS_COLORS)4.722 E F0 2.222
+(for the)4.722 F(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(44)197.335
+E 0 Cg EP
+%%Page: 45 45
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .176(custom suf)
+144 84 R .176(\214x "readline-colored-completion-pre\214x", readline us\
+es this color for the common pre\214x)-.25 F(instead of its def)144 96 Q
+(ault.)-.1 E/F1 10/Times-Bold@0 SF(color)108 108 Q(ed\255stats \(Off\))
+-.18 E F0 1.579(If set to)144 120 R F1(On)4.079 E F0 4.079(,r)C 1.579
+(eadline displays possible completions using dif)-4.079 F 1.58
+(ferent colors to indicate their \214le)-.25 F 2.5(type. The)144 132 R
+(color de\214nitions are tak)2.5 E(en from the v)-.1 E(alue of the)-.25
+E F1(LS_COLORS)2.5 E F0(en)2.5 E(vironment v)-.4 E(ariable.)-.25 E F1
+(comment\255begin \(`)108 144 Q(`#')-.63 E('\))-.63 E F0 .885
+(The string that is inserted when the readline)144 156 R F1
(insert\255comment)3.385 E F0 .884(command is e)3.384 F -.15(xe)-.15 G
-3.384(cuted. This).15 F(com-)3.384 E(mand is bound to)144 396 Q F2
-(M\255#)2.5 E F0(in emacs mode and to)2.5 E F2(#)2.5 E F0
-(in vi command mode.)2.5 E F2(completion\255display\255width \(\2551\))
-108 408 Q F0 1.453(The number of screen columns used to display possibl\
-e matches when performing completion.)144 420 R .194(The v)144 432 R
+3.384(cuted. This).15 F(com-)3.384 E(mand is bound to)144 168 Q F1
+(M\255#)2.5 E F0(in emacs mode and to)2.5 E F1(#)2.5 E F0
+(in vi command mode.)2.5 E F1(completion\255display\255width \(\2551\))
+108 180 Q F0 1.453(The number of screen columns used to display possibl\
+e matches when performing completion.)144 192 R .194(The v)144 204 R
.193(alue is ignored if it is less than 0 or greater than the terminal \
screen width.)-.25 F 2.693(Av)5.193 G .193(alue of 0 will)-2.943 F
-(cause matches to be displayed one per line.)144 444 Q(The def)5 E
-(ault v)-.1 E(alue is \2551.)-.25 E F2(completion\255ignor)108 456 Q
-(e\255case \(Off\))-.18 E F0(If set to)144 468 Q F2(On)2.5 E F0 2.5(,r)C
+(cause matches to be displayed one per line.)144 216 Q(The def)5 E
+(ault v)-.1 E(alue is \2551.)-.25 E F1(completion\255ignor)108 228 Q
+(e\255case \(Off\))-.18 E F0(If set to)144 240 Q F1(On)2.5 E F0 2.5(,r)C
(eadline performs \214lename matching and completion in a case\255insen\
-siti)-2.5 E .3 -.15(ve f)-.25 H(ashion.).05 E F2
-(completion\255map\255case \(Off\))108 480 Q F0 .093(If set to)144 492 R
-F2(On)2.593 E F0 2.593(,a)C(nd)-2.593 E F2(completion\255ignor)2.593 E
+siti)-2.5 E .3 -.15(ve f)-.25 H(ashion.).05 E F1
+(completion\255map\255case \(Off\))108 252 Q F0 .093(If set to)144 264 R
+F1(On)2.593 E F0 2.593(,a)C(nd)-2.593 E F1(completion\255ignor)2.593 E
(e\255case)-.18 E F0 .093(is enabled, readline treats h)2.593 F .093
-(yphens \()-.05 F/F
3 10/Times-Italic@0 SF<ad>A F0 2.593(\)a)C .094
-(nd underscores)-2.593 F(\()144 504 Q F3(_)A F0 2.5(\)a)C 2.5(se)-2.5 G
+(yphens \()-.05 F/F
2 10/Times-Italic@0 SF<ad>A F0 2.593(\)a)C .094
+(nd underscores)-2.593 F(\()144 276 Q F2(_)A F0 2.5(\)a)C 2.5(se)-2.5 G
(qui)-2.5 E -.25(va)-.25 G(lent when performing case\255insensiti).25 E
-.3 -.15(ve \214)-.25 H(lename matching and completion.).15 E F2
-(completion\255pr)108 516 Q(e\214x\255display\255length \(0\))-.18 E F0
+.3 -.15(ve \214)-.25 H(lename matching and completion.).15 E F1
+(completion\255pr)108 288 Q(e\214x\255display\255length \(0\))-.18 E F0
.829(The length in characters of the common pre\214x of a list of possi\
-ble completions that is displayed)144 528 R 1.274
-(without modi\214cation.)144 540 R 1.274(When set to a v)6.274 F 1.274
+ble completions that is displayed)144 300 R 1.274
+(without modi\214cation.)144 312 R 1.274(When set to a v)6.274 F 1.274
(alue greater than zero, common pre\214x)-.25 F 1.275
-(es longer than this)-.15 F -.25(va)144 552 S(lue are replaced with an \
-ellipsis when displaying possible completions.).25 E F2
-(completion\255query\255items \(100\))108 564 Q F0 .53
-(This determines when the user is queried about vie)144 576 R .529
+(es longer than this)-.15 F -.25(va)144 324 S(lue are replaced with an \
+ellipsis when displaying possible completions.).25 E F1
+(completion\255query\255items \(100\))108 336 Q F0 .53
+(This determines when the user is queried about vie)144 348 R .529
(wing the number of possible completions gen-)-.25 F .56(erated by the)
-144 588 R F2(possible\255completions)3.06 E F0 3.06(command. It)3.06 F
+144 360 R F1(possible\255completions)3.06 E F0 3.06(command. It)3.06 F
.561(may be set to an)3.061 F 3.061(yi)-.15 G(nte)-3.061 E .561(ger v)
--.15 F .561(alue greater than or)-.25 F .783(equal to zero.)144 600 R
+-.15 F .561(alue greater than or)-.25 F .783(equal to zero.)144 372 R
.783(If the number of possible completions is greater than or equal to \
-the v)5.783 F .782(alue of this)-.25 F -.25(va)144 612 S .367
+the v)5.783 F .782(alue of this)-.25 F -.25(va)144 384 S .367
(riable, readline will ask whether or not the user wishes to vie).25 F
2.868(wt)-.25 G .368(hem; otherwise the)-2.868 F 2.868(ya)-.15 G .368
-(re simply)-2.868 F .673(listed on the terminal.)144 624 R 3.173(Az)
+(re simply)-2.868 F .673(listed on the terminal.)144 396 R 3.173(Az)
5.673 G .673(ero v)-3.173 F .673(alue means readline should ne)-.25 F
-.15(ve)-.25 G 3.172(ra).15 G .672(sk; ne)-3.172 F -.05(ga)-.15 G(ti).05
-E .972 -.15(ve v)-.25 H .672(alues are treated)-.1 F(as zero.)144 636 Q
-F2(con)108 648 Q -.1(ve)-.4 G(rt\255meta \(On\)).1 E F0 .612(If set to)
-144 660 R F2(On)3.112 E F0 3.112(,r)C .613(eadline will con)-3.112 F
+E .972 -.15(ve v)-.25 H .672(alues are treated)-.1 F(as zero.)144 408 Q
+F1(con)108 420 Q -.1(ve)-.4 G(rt\255meta \(On\)).1 E F0 .612(If set to)
+144 432 R F1(On)3.112 E F0 3.112(,r)C .613(eadline will con)-3.112 F
-.15(ve)-.4 G .613(rt characters with the eighth bit set to an ASCII k)
.15 F .913 -.15(ey s)-.1 H .613(equence by).15 F .541
(stripping the eighth bit and pre\214xing an escape character \(in ef)
-144 672 R .541(fect, using escape as the)-.25 F F3 .541(meta pr)3.041 F
-(e-)-.37 E<8c78>144 684 Q F0 3.75(\). The)B(def)3.75 E 1.25(ault is)-.1
-F F3(On)3.75 E F0 3.75(,b)C 1.251(ut readline will set it to)-3.95 F F3
+144 444 R .541(fect, using escape as the)-.25 F F2 .541(meta pr)3.041 F
+(e-)-.37 E<8c78>144 456 Q F0 3.75(\). The)B(def)3.75 E 1.25(ault is)-.1
+F F2(On)3.75 E F0 3.75(,b)C 1.251(ut readline will set it to)-3.95 F F2
(Of)3.751 E(f)-.18 E F0 1.251
(if the locale contains eight-bit characters.)3.751 F 1.142(This v)144
-696 R 1.142(ariable is dependent on the)-.25 F F2(LC_CTYPE)3.641 E F0
+468 R 1.142(ariable is dependent on the)-.25 F F1(LC_CTYPE)3.641 E F0
1.141(locale cate)3.641 F(gory)-.15 E 3.641(,a)-.65 G 1.141
-(nd may change if the locale is)-3.641 F(changed.)144 708 Q
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(44)195.945 E 0 Cg EP
-%%Page: 45 45
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(disable\255completion \(Off\))108 84 Q F0 .038(If set to)144 96 R F1
+(nd may change if the locale is)-3.641 F(changed.)144 480 Q F1
+(disable\255completion \(Off\))108 492 Q F0 .038(If set to)144 504 R F1
(On)2.538 E F0 2.538(,r)C .038(eadline will inhibit w)-2.538 F .038
(ord completion.)-.1 F .038
(Completion characters will be inserted into the)5.038 F(line as if the)
-144 108 Q 2.5(yh)-.15 G(ad been mapped to)-2.5 E F1(self-insert)2.5 E F0
-(.)A F1(echo\255contr)108 120 Q(ol\255characters \(On\))-.18 E F0 1.211
-(When set to)144 132 R F1(On)3.711 E F0 3.711(,o)C 3.711(no)-3.711 G
+144 516 Q 2.5(yh)-.15 G(ad been mapped to)-2.5 E F1(self-insert)2.5 E F0
+(.)A F1(echo\255contr)108 528 Q(ol\255characters \(On\))-.18 E F0 1.211
+(When set to)144 540 R F1(On)3.711 E F0 3.711(,o)C 3.711(no)-3.711 G
1.211(perating systems that indicate the)-3.711 F 3.711(ys)-.15 G 1.21
(upport it, readline echoes a character)-3.711 F
-(corresponding to a signal generated from the k)144 144 Q -.15(ey)-.1 G
-(board.).15 E F1(editing\255mode \(emacs\))108 156 Q F0 .141
-(Controls whether readline be)144 168 R .141(gins with a set of k)-.15 F
-.441 -.15(ey b)-.1 H .141(indings similar to).15 F/F2 10/Times-Italic@0
-SF(Emacs)2.642 E F0(or)2.642 E F2(vi)2.642 E F0(.)A F1(editing\255mode)
-5.142 E F0(can be set to either)144 180 Q F1(emacs)2.5 E F0(or)2.5 E F1
-(vi)2.5 E F0(.)A F1(emacs\255mode\255string \(@\))108 192 Q F0 .518
-(If the)144 204 R F2(show\255mode\255in\255pr)3.018 E(ompt)-.45 E F0
--.25(va)3.018 G .517
-(riable is enabled, this string is displayed immediately before the).25
-F .622(last line of the primary prompt when emacs editing mode is acti)
-144 216 R -.15(ve)-.25 G 5.622(.T).15 G .622(he v)-5.622 F .622
-(alue is e)-.25 F .622(xpanded lik)-.15 F 3.122(ea)-.1 G -.1(ke)144 228
-S 3.34(yb)-.05 G .839
-(inding, so the standard set of meta- and control pre\214x)-3.34 F .839
-(es and backslash escape sequences is)-.15 F -.2(av)144 240 S 2.798
+(corresponding to a signal generated from the k)144 552 Q -.15(ey)-.1 G
+(board.).15 E F1(editing\255mode \(emacs\))108 564 Q F0 .141
+(Controls whether readline be)144 576 R .141(gins with a set of k)-.15 F
+.441 -.15(ey b)-.1 H .141(indings similar to).15 F F2(Emacs)2.642 E F0
+(or)2.642 E F2(vi)2.642 E F0(.)A F1(editing\255mode)5.142 E F0
+(can be set to either)144 588 Q F1(emacs)2.5 E F0(or)2.5 E F1(vi)2.5 E
+F0(.)A F1(emacs\255mode\255string \(@\))108 600 Q F0 .518(If the)144 612
+R F2(show\255mode\255in\255pr)3.018 E(ompt)-.45 E F0 -.25(va)3.018 G
+.517(riable is enabled, this string is displayed immediately before the)
+.25 F .622
+(last line of the primary prompt when emacs editing mode is acti)144 624
+R -.15(ve)-.25 G 5.622(.T).15 G .622(he v)-5.622 F .622(alue is e)-.25 F
+.622(xpanded lik)-.15 F 3.122(ea)-.1 G -.1(ke)144 636 S 3.34(yb)-.05 G
+.839(inding, so the standard set of meta- and control pre\214x)-3.34 F
+.839(es and backslash escape sequences is)-.15 F -.2(av)144 648 S 2.798
(ailable. Use)-.05 F .298(the \\1 and \\2 escapes to be)2.798 F .298
(gin and end sequences of non-printing characters, which)-.15 F
(can be used to embed a terminal control sequence into the mode string.)
-144
252 Q F1(enable\255acti)108 264 Q -.1(ve)-.1 G<ad72>.1 E
-(egion \(On\))-.18 E F0(The)144 276 Q F2(point)3.246 E F0 .746
+144
660 Q F1(enable\255acti)108 672 Q -.1(ve)-.1 G<ad72>.1 E
+(egion \(On\))-.18 E F0(The)144 684 Q F2(point)3.246 E F0 .746
(is the current cursor position, and)3.246 F F2(mark)3.246 E F0 .746
(refers to a sa)3.246 F -.15(ve)-.2 G 3.246(dc).15 G .746
(ursor position.)-3.246 F .745(The te)5.746 F .745(xt be-)-.15 F .344
-(tween the point and mark is referred to as the)144 288 R F2 -.37(re)
+(tween the point and mark is referred to as the)144 696 R F2 -.37(re)
2.844 G(gion)-.03 E F0 5.344(.W)C .344(hen this v)-5.344 F .344
(ariable is set to)-.25 F F2(On)2.845 E F0 2.845(,r)C .345(eadline al-)
--2.845 F(lo)144 300 Q .098(ws certain commands to designate the re)-.25
+-2.845 F(lo)144 708 Q .098(ws certain commands to designate the re)-.25
F .098(gion as)-.15 F F2(active)2.598 E F0 5.098(.W)C .098(hen the re)
-5.098 F .098(gion is acti)-.15 F -.15(ve)-.25 G 2.598(,r).15 G .098
-(eadline high-)-2.598 F .97(lights the te)144 312 R .97(xt in the re)
+(eadline high-)-2.598 F .97(lights the te)144 720 R .97(xt in the re)
-.15 F .971(gion using the v)-.15 F .971(alue of the)-.25 F F1(acti)
3.471 E -.1(ve)-.1 G<ad72>.1 E(egion\255start\255color)-.18 E F0 3.471
-(,w)C .971(hich def)-3.471 F .971(aults to)-.1 F .485
-(the string that enables the terminal')144 324 R 2.985(ss)-.55 G .485
+(,w)C .971(hich def)-3.471 F .971(aults to)-.1 F(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(45)197.335 E 0 Cg EP
+%%Page: 46 46
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .485
+(the string that enables the terminal')144 84 R 2.985(ss)-.55 G .485
(tandout mode.)-2.985 F .485(The acti)5.485 F .785 -.15(ve r)-.25 H -.15
(eg).15 G .484(ion sho).15 F .484(ws the te)-.25 F .484(xt inserted by)
--.15 F(brack)144 336 Q(eted-paste and an)-.1 E 2.5(ym)-.15 G(atching te)
+-.15 F(brack)144 96 Q(eted-paste and an)-.1 E 2.5(ym)-.15 G(atching te)
-2.5 E(xt found by incremental and non-incremental history searches.)
--.15 E F1(enable\255brack)108 348 Q(eted\255paste \(On\))-.1 E F0 .84
-(When set to)144 360 R F1(On)3.34 E F0 3.34(,r)C .841(eadline con\214gu\
-res the terminal to insert each paste into the editing b)-3.34 F(uf)-.2
-E .841(fer as a)-.25 F .799(single string of characters, instead of tre\
-ating each character as if it had been read from the k)144 372 R -.15
-(ey)-.1 G(-).15 E 3.158(board. This)144 384 R(pre)3.158 E -.15(ve)-.25 G
-.658(nts readline from e).15 F -.15(xe)-.15 G .658(cuting an).15 F 3.158
-(ye)-.15 G .659(diting commands bound to k)-3.158 F .959 -.15(ey s)-.1 H
-.659(equences ap-).15 F(pearing in the pasted te)144 396 Q(xt.)-.15 E F1
-(enable\255k)108 408 Q(eypad \(Off\))-.1 E F0 .893(When set to)144 420 R
+-.15 E/F1 10/Times-Bold@0 SF(enable\255brack)108 108 Q
+(eted\255paste \(On\))-.1 E F0 .84(When set to)144 120 R F1(On)3.34 E F0
+3.34(,r)C .841(eadline con\214gures the terminal to insert each paste i\
+nto the editing b)-3.34 F(uf)-.2 E .841(fer as a)-.25 F .799(single str\
+ing of characters, instead of treating each character as if it had been\
+ read from the k)144 132 R -.15(ey)-.1 G(-).15 E 3.158(board. This)144
+144 R(pre)3.158 E -.15(ve)-.25 G .658(nts readline from e).15 F -.15(xe)
+-.15 G .658(cuting an).15 F 3.158(ye)-.15 G .659
+(diting commands bound to k)-3.158 F .959 -.15(ey s)-.1 H .659
+(equences ap-).15 F(pearing in the pasted te)144 156 Q(xt.)-.15 E F1
+(enable\255k)108 168 Q(eypad \(Off\))-.1 E F0 .893(When set to)144 180 R
F1(On)3.393 E F0 3.393(,r)C .893
(eadline will try to enable the application k)-3.393 F -.15(ey)-.1 G
.893(pad when it is called.).15 F .892(Some sys-)5.893 F
-(tems need this to enable the arro)144 432 Q 2.5(wk)-.25 G -.15(ey)-2.6
-G(s.).15 E F1(enable\255meta\255k)108 444 Q(ey \(On\))-.1 E F0 .64
-(When set to)144 456 R F1(On)3.14 E F0 3.14(,r)C .64
+(tems need this to enable the arro)144 192 Q 2.5(wk)-.25 G -.15(ey)-2.6
+G(s.).15 E F1(enable\255meta\255k)108 204 Q(ey \(On\))-.1 E F0 .64
+(When set to)144 216 R F1(On)3.14 E F0 3.14(,r)C .64
(eadline will try to enable an)-3.14 F 3.14(ym)-.15 G .64
(eta modi\214er k)-3.14 F .94 -.15(ey t)-.1 H .64
-(he terminal claims to support).15 F(when it is called.)144 468 Q
+(he terminal claims to support).15 F(when it is called.)144 228 Q
(On man)5 E 2.5(yt)-.15 G(erminals, the meta k)-2.5 E .3 -.15(ey i)-.1 H
2.5(su).15 G(sed to send eight-bit characters.)-2.5 E F1
-(expand\255tilde \(Off\))108 480 Q F0(If set to)144 492 Q F1(On)2.5 E F0
+(expand\255tilde \(Off\))108 240 Q F0(If set to)144 252 Q F1(On)2.5 E F0
2.5(,t)C(ilde e)-2.5 E(xpansion is performed when readline attempts w)
--.15 E(ord completion.)-.1 E F1(history\255pr)108 504 Q(eser)-.18 E -.1
-(ve)-.1 G(\255point \(Off\)).1 E F0 .553(If set to)144 516 R F1(On)3.052
+-.15 E(ord completion.)-.1 E F1(history\255pr)108 264 Q(eser)-.18 E -.1
+(ve)-.1 G(\255point \(Off\)).1 E F0 .553(If set to)144 276 R F1(On)3.052
E F0 3.052(,t)C .552(he history code attempts to place point at the sam\
-e location on each history line re-)-3.052 F(trie)144 528 Q -.15(ve)-.25
+e location on each history line re-)-3.052 F(trie)144 288 Q -.15(ve)-.25
G 2.5(dw).15 G(ith)-2.5 E F1(pr)2.5 E -.15(ev)-.18 G(ious-history).15 E
F0(or)2.5 E F1(next-history)2.5 E F0(.)A F1(history\255size \(unset\))
-108 540 Q F0 .948(Set the maximum number of history entries sa)144 552 R
+108 300 Q F0 .948(Set the maximum number of history entries sa)144 312 R
-.15(ve)-.2 G 3.448(di).15 G 3.448(nt)-3.448 G .948(he history list.)
-3.448 F .949(If set to zero, an)5.948 F 3.449(ye)-.15 G(xisting)-3.599
-E .483(history entries are deleted and no ne)144 564 R 2.983(we)-.25 G
+E .483(history entries are deleted and no ne)144 324 R 2.983(we)-.25 G
.483(ntries are sa)-2.983 F -.15(ve)-.2 G 2.983(d. If).15 F .482
(set to a v)2.983 F .482(alue less than zero, the num-)-.25 F .277
-(ber of history entries is not limited.)144 576 R .277(By def)5.277 F
+(ber of history entries is not limited.)144 336 R .277(By def)5.277 F
.278(ault, the number of history entries is set to the v)-.1 F .278
-(alue of)-.25 F(the)144 588 Q F1(HISTSIZE)3.411 E F0 .911(shell v)3.411
-F 3.411(ariable. If)-.25 F .911(an attempt is made to set)3.411 F F2
-(history\255size)3.41 E F0 .91(to a non-numeric v)3.41 F(alue,)-.25 E
-(the maximum number of history entries will be set to 500.)144 600 Q F1
-(horizontal\255scr)108 612 Q(oll\255mode \(Off\))-.18 E F0 .448
-(When set to)144 624 R F1(On)2.948 E F0 2.948(,m)C(ak)-2.948 E .448
+(alue of)-.25 F(the)144 348 Q F1(HISTSIZE)3.411 E F0 .911(shell v)3.411
+F 3.411(ariable. If)-.25 F .911(an attempt is made to set)3.411 F/F2 10
+/Times-Italic@0 SF(history\255size)3.41 E F0 .91(to a non-numeric v)3.41
+F(alue,)-.25 E
+(the maximum number of history entries will be set to 500.)144 360 Q F1
+(horizontal\255scr)108 372 Q(oll\255mode \(Off\))-.18 E F0 .448
+(When set to)144 384 R F1(On)2.948 E F0 2.948(,m)C(ak)-2.948 E .448
(es readline use a single line for display)-.1 F 2.948(,s)-.65 G .449
(crolling the input horizontally on a)-2.948 F 1.194(single screen line\
when it becomes longer than the screen width rather than wrapping to a\
- ne)144 636 R(w)-.25 E 2.5(line. This)144 648 R
+ ne)144 396 R(w)-.25 E 2.5(line. This)144 408 R
(setting is automatically enabled for terminals of height 1.)2.5 E F1
-(input\255meta \(Off\))108 660 Q F0 1.061(If set to)144 672 R F1(On)
+(input\255meta \(Off\))108 420 Q F0 1.061(If set to)144 432 R F1(On)
3.561 E F0 3.561(,r)C 1.062(eadline will enable eight-bit input \(that \
is, it will not strip the eighth bit from the)-3.561 F .336
-(characters it reads\), re)144 684 R -.05(ga)-.15 G .335
+(characters it reads\), re)144 444 R -.05(ga)-.15 G .335
(rdless of what the terminal claims it can support.).05 F .335(The name)
-5.335 F F1(meta\255\215ag)2.835 E F0(is)2.835 E 2.864(as)144 696 S(ynon)
+5.335 F F1(meta\255\215ag)2.835 E F0(is)2.835 E 2.864(as)144 456 S(ynon)
-2.864 E .364(ym for this v)-.15 F 2.864(ariable. The)-.25 F(def)2.864 E
.364(ault is)-.1 F F2(Of)2.864 E(f)-.18 E F0 2.864(,b)C .364
(ut readline will set it to)-3.064 F F2(On)2.864 E F0 .365
-(if the locale contains)2.865 F 1.867(eight-bit characters.)144 708 R
+(if the locale contains)2.865 F 1.867(eight-bit characters.)144 468 R
1.867(This v)6.867 F 1.867(ariable is dependent on the)-.25 F F1
(LC_CTYPE)4.367 E F0 1.866(locale cate)4.366 F(gory)-.15 E 4.366(,a)-.65
-G 1.866(nd may)-4.366 F(change if the locale is changed.)144 720 Q
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(45)195.945 E 0 Cg EP
-%%Page: 46 46
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(isear)108 84 Q(ch\255terminators \(`)-.18 E(`C\255[C\255J')-.63 E
-('\))-.63 E F0 .439(The string of characters that should terminate an i\
-ncremental search without subsequently e)144 96 R -.15(xe)-.15 G(cut-)
-.15 E .935(ing the character as a command.)144 108 R .935(If this v)
-5.935 F .935(ariable has not been gi)-.25 F -.15(ve)-.25 G 3.434(nav).15
-G .934(alue, the characters)-3.684 F/F2 10/Times-Italic@0 SF(ESC)3.434 E
-F0(and)144 120 Q F2(C\255J)2.5 E F0
-(will terminate an incremental search.)2.5 E F1 -.1(ke)108 132 S
-(ymap \(emacs\)).1 E F0 2.02(Set the current readline k)144 144 R -.15
-(ey)-.1 G 4.521(map. The).15 F 2.021(set of v)4.521 F 2.021(alid k)-.25
-F -.15(ey)-.1 G 2.021(map names is).15 F F2 2.021
+G 1.866(nd may)-4.366 F(change if the locale is changed.)144 480 Q F1
+(isear)108 492 Q(ch\255terminators \(`)-.18 E(`C\255[C\255J')-.63 E('\))
+-.63 E F0 .439(The string of characters that should terminate an increm\
+ental search without subsequently e)144 504 R -.15(xe)-.15 G(cut-).15 E
+.935(ing the character as a command.)144 516 R .935(If this v)5.935 F
+.935(ariable has not been gi)-.25 F -.15(ve)-.25 G 3.434(nav).15 G .934
+(alue, the characters)-3.684 F F2(ESC)3.434 E F0(and)144 528 Q F2
+(C\255J)2.5 E F0(will terminate an incremental search.)2.5 E F1 -.1(ke)
+108 540 S(ymap \(emacs\)).1 E F0 2.02(Set the current readline k)144 552
+R -.15(ey)-.1 G 4.521(map. The).15 F 2.021(set of v)4.521 F 2.021
+(alid k)-.25 F -.15(ey)-.1 G 2.021(map names is).15 F F2 2.021
(emacs, emacs\255standar)4.521 F(d,)-.37 E .042
-(emacs\255meta, emacs\255ctlx, vi, vi\255command)144 156 R F0 2.542(,a)C
+(emacs\255meta, emacs\255ctlx, vi, vi\255command)144 564 R F0 2.542(,a)C
(nd)-2.542 E F2(vi\255insert)2.832 E F0(.).68 E F2(vi)5.042 E F0 .042
(is equi)2.542 F -.25(va)-.25 G .042(lent to).25 F F2(vi\255command)
-2.541 E F0(;)A F2(emacs)2.541 E F0 .448(is equi)144 168 R -.25(va)-.25 G
+2.541 E F0(;)A F2(emacs)2.541 E F0 .448(is equi)144 576 R -.25(va)-.25 G
.448(lent to).25 F F2(emacs\255standar)2.948 E(d)-.37 E F0 5.448(.T)C
.448(he def)-5.448 F .448(ault v)-.1 F .449(alue is)-.25 F F2(emacs)
3.139 E F0 2.949(;t).27 G .449(he v)-2.949 F .449(alue of)-.25 F F1
-(editing\255mode)2.949 E F0 .449(also af-)2.949 F(fects the def)144 180
-Q(ault k)-.1 E -.15(ey)-.1 G(map.).15 E F1 -.1(ke)108 192 S
-(yseq\255timeout \(500\)).1 E F0 .368(Speci\214es the duration)144 204 R
+(editing\255mode)2.949 E F0 .449(also af-)2.949 F(fects the def)144 588
+Q(ault k)-.1 E -.15(ey)-.1 G(map.).15 E F1 -.1(ke)108 600 S
+(yseq\255timeout \(500\)).1 E F0 .368(Speci\214es the duration)144 612 R
F2 -.37(re)2.867 G(adline).37 E F0 .367(will w)2.867 F .367
(ait for a character when reading an ambiguous k)-.1 F .667 -.15(ey s)
--.1 H(equence).15 E .524(\(one that can form a complete k)144 216 R .824
+-.1 H(equence).15 E .524(\(one that can form a complete k)144 624 R .824
-.15(ey s)-.1 H .524(equence using the input read so f).15 F(ar)-.1 E
3.025(,o)-.4 G 3.025(rc)-3.025 G .525(an tak)-3.025 F 3.025(ea)-.1 G
-.525(dditional in-)-3.025 F .807(put to complete a longer k)144 228 R
+.525(dditional in-)-3.025 F .807(put to complete a longer k)144 636 R
1.106 -.15(ey s)-.1 H 3.306(equence\). If).15 F .806(no input is recei)
3.306 F -.15(ve)-.25 G 3.306(dw).15 G .806(ithin the timeout,)-3.306 F
F2 -.37(re)3.306 G(adline).37 E F0(will)3.306 E .906(use the shorter b)
-144 240 R .907(ut complete k)-.2 F 1.207 -.15(ey s)-.1 H 3.407
+144 648 R .907(ut complete k)-.2 F 1.207 -.15(ey s)-.1 H 3.407
(equence. The).15 F -.25(va)3.407 G .907
(lue is speci\214ed in milliseconds, so a v).25 F .907(alue of)-.25 F
-.05(1000 means that)144 252 R F2 -.37(re)2.55 G(adline).37 E F0 .05
+.05(1000 means that)144 660 R F2 -.37(re)2.55 G(adline).37 E F0 .05
(will w)2.55 F .05(ait one second for additional input.)-.1 F .05
(If this v)5.05 F .05(ariable is set to a v)-.25 F(alue)-.25 E .051
-(less than or equal to zero, or to a non-numeric v)144 264 R(alue,)-.25
+(less than or equal to zero, or to a non-numeric v)144 672 R(alue,)-.25
E F2 -.37(re)2.551 G(adline).37 E F0 .051(will w)2.551 F .051
(ait until another k)-.1 F .352 -.15(ey i)-.1 H 2.552(sp).15 G(ressed)
--2.552 E(to decide which k)144 276 Q .3 -.15(ey s)-.1 H
-(equence to complete.).15 E F1(mark\255dir)108 288 Q(ectories \(On\))
--.18 E F0(If set to)144 300 Q F1(On)2.5 E F0 2.5(,c)C
+-2.552 E(to decide which k)144 684 Q .3 -.15(ey s)-.1 H
+(equence to complete.).15 E F1(mark\255dir)108 696 Q(ectories \(On\))
+-.18 E F0(If set to)144 708 Q F1(On)2.5 E F0 2.5(,c)C
(ompleted directory names ha)-2.5 E .3 -.15(ve a s)-.2 H(lash appended.)
-.15 E F1(mark\255modi\214ed\255lines \(Off\))108 312 Q F0(If set to)144
-324 Q F1(On)2.5 E F0 2.5(,h)C(istory lines that ha)-2.5 E .3 -.15(ve b)
--.2 H(een modi\214ed are displayed with a preceding asterisk \().15 E F1
-(*)A F0(\).)A F1(mark\255symlink)108 336 Q(ed\255dir)-.1 E
-(ectories \(Off\))-.18 E F0 .175(If set to)144 348 R F1(On)2.675 E F0
-2.675(,c)C .175
+.15 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(46)197.335 E 0 Cg EP
+%%Page: 47 47
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(mark\255modi\214ed\255lines \(Off\))108 84 Q F0(If set to)144 96 Q F1
+(On)2.5 E F0 2.5(,h)C(istory lines that ha)-2.5 E .3 -.15(ve b)-.2 H
+(een modi\214ed are displayed with a preceding asterisk \().15 E F1(*)A
+F0(\).)A F1(mark\255symlink)108 108 Q(ed\255dir)-.1 E(ectories \(Off\))
+-.18 E F0 .175(If set to)144 120 R F1(On)2.675 E F0 2.675(,c)C .175
(ompleted names which are symbolic links to directories ha)-2.675 F .475
--.15(ve a s)-.2 H .175(lash appended \(sub-).15 F(ject to the v)144 360
+-.15(ve a s)-.2 H .175(lash appended \(sub-).15 F(ject to the v)144 132
Q(alue of)-.25 E F1(mark\255dir)2.5 E(ectories)-.18 E F0(\).)A F1
-(match\255hidden\255\214les \(On\))108 372 Q F0 .192(This v)144 384 R
+(match\255hidden\255\214les \(On\))108 144 Q F0 .192(This v)144 156 R
.192(ariable, when set to)-.25 F F1(On)2.692 E F0 2.692(,c)C .192
(auses readline to match \214les whose names be)-2.692 F .193
(gin with a `.)-.15 F 2.693('\()-.7 G(hidden)-2.693 E .457
-(\214les\) when performing \214lename completion.)144 396 R .456
+(\214les\) when performing \214lename completion.)144 168 R .456
(If set to)5.456 F F1(Off)2.956 E F0 2.956(,t)C .456(he leading `.)
-2.956 F 2.956('m)-.7 G .456(ust be supplied by the)-2.956 F
-(user in the \214lename to be completed.)144 408 Q F1
-(menu\255complete\255display\255pr)108 420 Q(e\214x \(Off\))-.18 E F0
-1.585(If set to)144 432 R F1(On)4.085 E F0 4.085(,m)C 1.585(enu complet\
+(user in the \214lename to be completed.)144 180 Q F1
+(menu\255complete\255display\255pr)108 192 Q(e\214x \(Off\))-.18 E F0
+1.585(If set to)144 204 R F1(On)4.085 E F0 4.085(,m)C 1.585(enu complet\
ion displays the common pre\214x of the list of possible completions)
--4.085 F(\(which may be empty\) before c)144 444 Q
-(ycling through the list.)-.15 E F1(output\255meta \(Off\))108 456 Q F0
-.507(If set to)144 468 R F1(On)3.007 E F0 3.007(,r)C .507(eadline will \
+-4.085 F(\(which may be empty\) before c)144 216 Q
+(ycling through the list.)-.15 E F1(output\255meta \(Off\))108 228 Q F0
+.507(If set to)144 240 R F1(On)3.007 E F0 3.007(,r)C .507(eadline will \
display characters with the eighth bit set directly rather than as a me\
-ta-)-3.007 F(pre\214x)144 480 Q .884(ed escape sequence.)-.15 F .884
-(The def)5.884 F .884(ault is)-.1 F F2(Of)3.384 E(f)-.18 E F0 3.384(,b)C
-.884(ut readline will set it to)-3.584 F F2(On)3.384 E F0 .885
-(if the locale contains)3.384 F 1.867(eight-bit characters.)144 492 R
-1.867(This v)6.867 F 1.867(ariable is dependent on the)-.25 F F1
-(LC_CTYPE)4.367 E F0 1.866(locale cate)4.366 F(gory)-.15 E 4.366(,a)-.65
-G 1.866(nd may)-4.366 F(change if the locale is changed.)144 504 Q F1
-(page\255completions \(On\))108 516 Q F0 .808(If set to)144 528 R F1(On)
+ta-)-3.007 F(pre\214x)144 252 Q .884(ed escape sequence.)-.15 F .884
+(The def)5.884 F .884(ault is)-.1 F/F2 10/Times-Italic@0 SF(Of)3.384 E
+(f)-.18 E F0 3.384(,b)C .884(ut readline will set it to)-3.584 F F2(On)
+3.384 E F0 .885(if the locale contains)3.384 F 1.867
+(eight-bit characters.)144 264 R 1.867(This v)6.867 F 1.867
+(ariable is dependent on the)-.25 F F1(LC_CTYPE)4.367 E F0 1.866
+(locale cate)4.366 F(gory)-.15 E 4.366(,a)-.65 G 1.866(nd may)-4.366 F
+(change if the locale is changed.)144 276 Q F1
+(page\255completions \(On\))108 288 Q F0 .808(If set to)144 300 R F1(On)
3.308 E F0 3.308(,r)C .808(eadline uses an internal)-3.308 F F2(mor)
3.308 E(e)-.37 E F0(-lik)A 3.308(ep)-.1 G .808
(ager to display a screenful of possible comple-)-3.308 F
-(tions at a time.)144 540 Q F1
-(print\255completions\255horizontally \(Off\))108 552 Q F0 .228
-(If set to)144 564 R F1(On)2.727 E F0 2.727(,r)C .227(eadline will disp\
+(tions at a time.)144 312 Q F1
+(print\255completions\255horizontally \(Off\))108 324 Q F0 .228
+(If set to)144 336 R F1(On)2.727 E F0 2.727(,r)C .227(eadline will disp\
lay completions with matches sorted horizontally in alphabetical or)
--2.727 F(-)-.2 E(der)144 576 Q 2.5(,r)-.4 G(ather than do)-2.5 E
-(wn the screen.)-.25 E F1 -2.29 -.18(re v)108 588 T
-(ert\255all\255at\255newline \(Off\)).08 E F0 .698(If set to)144 600 R
+-2.727 F(-)-.2 E(der)144 348 Q 2.5(,r)-.4 G(ather than do)-2.5 E
+(wn the screen.)-.25 E F1 -2.29 -.18(re v)108 360 T
+(ert\255all\255at\255newline \(Off\)).08 E F0 .698(If set to)144 372 R
F1(On)3.198 E F0 3.198(,r)C .699
(eadline will undo all changes to history lines before returning when)
--3.198 F F1(accept\255line)3.199 E F0(is)3.199 E -.15(exe)144 612 S
+-3.198 F F1(accept\255line)3.199 E F0(is)3.199 E -.15(exe)144 384 S
2.686(cuted. By).15 F(def)2.686 E .186
(ault, history lines may be modi\214ed and retain indi)-.1 F .186
-(vidual undo lists across calls to)-.25 F F1 -.18(re)144 624 S(adline)
-.18 E F0(.)A F1(sear)108 636 Q(ch\255ignor)-.18 E(e\255case \(Off\))-.18
-E F0 .289(If set to)144 648 R F1(On)2.789 E F0 2.789(,r)C .289(eadline \
+(vidual undo lists across calls to)-.25 F F1 -.18(re)144 396 S(adline)
+.18 E F0(.)A F1(sear)108 408 Q(ch\255ignor)-.18 E(e\255case \(Off\))-.18
+E F0 .289(If set to)144 420 R F1(On)2.789 E F0 2.789(,r)C .289(eadline \
performs incremental and non-incremental history list searches in a cas\
-e\255in-)-2.789 F(sensiti)144 660 Q .3 -.15(ve f)-.25 H(ashion.).05 E F1
-(sho)108 672 Q(w\255all\255if\255ambiguous \(Off\))-.1 E F0 .304
-(This alters the def)144 684 R .304(ault beha)-.1 F .304
+e\255in-)-2.789 F(sensiti)144 432 Q .3 -.15(ve f)-.25 H(ashion.).05 E F1
+(sho)108 444 Q(w\255all\255if\255ambiguous \(Off\))-.1 E F0 .304
+(This alters the def)144 456 R .304(ault beha)-.1 F .304
(vior of the completion functions.)-.2 F .304(If set to)5.304 F F1(On)
2.804 E F0 2.803(,w)C .303(ords which ha)-2.903 F .603 -.15(ve m)-.2 H
(ore).15 E 1.264(than one possible completion cause the matches to be l\
-isted immediately instead of ringing the)144 696 R(bell.)144 708 Q
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(46)195.945 E 0 Cg EP
-%%Page: 47 47
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(sho)108 84 Q(w\255all\255if\255unmodi\214ed \(Off\))-.1 E F0 5.346
-(This alters the def)144 96 R 5.346(ault beha)-.1 F 5.345
+isted immediately instead of ringing the)144 468 R(bell.)144 480 Q F1
+(sho)108 492 Q(w\255all\255if\255unmodi\214ed \(Off\))-.1 E F0 5.346
+(This alters the def)144 504 R 5.346(ault beha)-.1 F 5.345
(vior of the completion functions in a f)-.2 F 5.345(ashion similar to)
--.1 F F1(sho)144 108 Q(w\255all\255if\255ambiguous)-.1 E F0 6.69(.I)C
+-.1 F F1(sho)144 516 Q(w\255all\255if\255ambiguous)-.1 E F0 6.69(.I)C
4.19(fs)-6.69 G 1.691(et to)-4.19 F F1(On)4.191 E F0 4.191(,w)C 1.691
(ords which ha)-4.291 F 1.991 -.15(ve m)-.2 H 1.691
-(ore than one possible completion).15 F 1.04(without an)144 120 R 3.54
+(ore than one possible completion).15 F 1.04(without an)144 528 R 3.54
(yp)-.15 G 1.039
(ossible partial completion \(the possible completions don')-3.54 F
3.539(ts)-.18 G 1.039(hare a common pre\214x\))-3.539 F(cause the match\
-es to be listed immediately instead of ringing the bell.)144 132 Q F1
-(sho)108 144 Q(w\255mode\255in\255pr)-.1 E(ompt \(Off\))-.18 E F0 1.021
-(If set to)144 156 R F1(On)3.521 E F0 3.521(,a)C 1.022
+es to be listed immediately instead of ringing the bell.)144 540 Q F1
+(sho)108 552 Q(w\255mode\255in\255pr)-.1 E(ompt \(Off\))-.18 E F0 1.021
+(If set to)144 564 R F1(On)3.521 E F0 3.521(,a)C 1.022
(dd a string to the be)-3.521 F 1.022
(ginning of the prompt indicating the editing mode: emacs, vi)-.15 F
-(command, or vi insertion.)144 168 Q(The mode strings are user)5 E
-(-settable \(e.g.,)-.2 E/F2 10/Times-Italic@0 SF
-(emacs\255mode\255string)2.5 E F0(\).)A F1
-(skip\255completed\255text \(Off\))108 180 Q F0 .095(If set to)144 192 R
+(command, or vi insertion.)144 576 Q(The mode strings are user)5 E
+(-settable \(e.g.,)-.2 E F2(emacs\255mode\255string)2.5 E F0(\).)A F1
+(skip\255completed\255text \(Off\))108 588 Q F0 .095(If set to)144 600 R
F1(On)2.595 E F0 2.595(,t)C .095(his alters the def)-2.595 F .095
(ault completion beha)-.1 F .094
-(vior when inserting a single match into the line.)-.2 F(It')144 204 Q
+(vior when inserting a single match into the line.)-.2 F(It')144 612 Q
2.545(so)-.55 G .045(nly acti)-2.545 F .345 -.15(ve w)-.25 H .046
(hen performing completion in the middle of a w).15 F 2.546(ord. If)-.1
F .046(enabled, readline does not)2.546 F 1.394(insert characters from \
-the completion that match characters after point in the w)144 216 R
-1.394(ord being com-)-.1 F(pleted, so portions of the w)144 228 Q
+the completion that match characters after point in the w)144 624 R
+1.394(ord being com-)-.1 F(pleted, so portions of the w)144 636 Q
(ord follo)-.1 E(wing the cursor are not duplicated.)-.25 E F1
-(vi\255cmd\255mode\255string \(\(cmd\)\))108 240 Q F0 .517(If the)144
-252 R F2(show\255mode\255in\255pr)3.017 E(ompt)-.45 E F0 -.25(va)3.017 G
+(vi\255cmd\255mode\255string \(\(cmd\)\))108 648 Q F0 .517(If the)144
+660 R F2(show\255mode\255in\255pr)3.017 E(ompt)-.45 E F0 -.25(va)3.017 G
.518(riable is enabled, this string is displayed immediately before the)
.25 F .475(last line of the primary prompt when vi editing mode is acti)
-144 264 R .775 -.15(ve a)-.25 H .475(nd in command mode.).15 F .475
-(The v)5.475 F(alue)-.25 E .33(is e)144 276 R .33(xpanded lik)-.15 F
+144 672 R .775 -.15(ve a)-.25 H .475(nd in command mode.).15 F .475
+(The v)5.475 F(alue)-.25 E .33(is e)144 684 R .33(xpanded lik)-.15 F
2.83(eak)-.1 G .63 -.15(ey b)-2.93 H .33
(inding, so the standard set of meta- and control pre\214x).15 F .33
-(es and backslash es-)-.15 F .245(cape sequences is a)144 288 R -.25(va)
+(es and backslash es-)-.15 F .245(cape sequences is a)144 696 R -.25(va)
-.2 G 2.745(ilable. Use).25 F .244(the \\1 and \\2 escapes to be)2.745 F
.244(gin and end sequences of non-printing)-.15 F(characters, which can\
be used to embed a terminal control sequence into the mode string.)144
-300 Q F1(vi\255ins\255mode\255string \(\(ins\)\))108 312 Q F0 .517
-(If the)144 324 R F2(show\255mode\255in\255pr)3.017 E(ompt)-.45 E F0
--.25(va)3.017 G .518
+708 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(47)197.335 E 0 Cg EP
+%%Page: 48 48
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(vi\255ins\255mode\255string \(\(ins\)\))108 84 Q F0 .517(If the)144
+96 R/F2 10/Times-Italic@0 SF(show\255mode\255in\255pr)3.017 E(ompt)-.45
+E F0 -.25(va)3.017 G .518
(riable is enabled, this string is displayed immediately before the).25
F .186(last line of the primary prompt when vi editing mode is acti)144
-336 R .486 -.15(ve a)-.25 H .186(nd in insertion mode.).15 F .186(The v)
-5.186 F .186(alue is)-.25 F -.15(ex)144 348 S .923(panded lik).15 F
+108 R .486 -.15(ve a)-.25 H .186(nd in insertion mode.).15 F .186(The v)
+5.186 F .186(alue is)-.25 F -.15(ex)144 120 S .923(panded lik).15 F
3.423(eak)-.1 G 1.223 -.15(ey b)-3.523 H .924
(inding, so the standard set of meta- and control pre\214x).15 F .924
-(es and backslash es-)-.15 F .245(cape sequences is a)144 360 R -.25(va)
+(es and backslash es-)-.15 F .245(cape sequences is a)144 132 R -.25(va)
-.2 G 2.745(ilable. Use).25 F .244(the \\1 and \\2 escapes to be)2.745 F
.244(gin and end sequences of non-printing)-.15 F(characters, which can\
be used to embed a terminal control sequence into the mode string.)144
-372 Q F1(visible\255stats \(Off\))108 384 Q F0 .846(If set to)144 396 R
+144 Q F1(visible\255stats \(Off\))108 156 Q F0 .846(If set to)144 168 R
F1(On)3.346 E F0 3.346(,ac)C .846(haracter denoting a \214le')-3.346 F
3.346(st)-.55 G .846(ype as reported by)-3.346 F F2(stat)3.346 E F0 .846
(\(2\) is appended to the \214lename)B
-(when listing possible completions.)144 408 Q F1
-(Readline Conditional Constructs)87 424.8 Q F0 .05
-(Readline implements a f)108 436.8 R .05(acility similar in spirit to t\
+(when listing possible completions.)144 180 Q F1
+(Readline Conditional Constructs)87 196.8 Q F0 .05
+(Readline implements a f)108 208.8 R .05(acility similar in spirit to t\
he conditional compilation features of the C preprocessor)-.1 F .096
-(which allo)108 448.8 R .096(ws k)-.25 F .396 -.15(ey b)-.1 H .096
+(which allo)108 220.8 R .096(ws k)-.25 F .396 -.15(ey b)-.1 H .096
(indings and v).15 F .096
(ariable settings to be performed as the result of tests.)-.25 F .097
-(There are four parser)5.096 F(directi)108 460.8 Q -.15(ve)-.25 G 2.5
-(su).15 G(sed.)-2.5 E F1($if)108 477.6 Q F0(The)144 477.6 Q F1($if)2.963
+(There are four parser)5.096 F(directi)108 232.8 Q -.15(ve)-.25 G 2.5
+(su).15 G(sed.)-2.5 E F1($if)108 249.6 Q F0(The)144 249.6 Q F1($if)2.963
E F0 .463(construct allo)2.963 F .462(ws bindings to be made based on t\
he editing mode, the terminal being used,)-.25 F
-(or the application using readline.)144 489.6 Q(The te)5 E
+(or the application using readline.)144 261.6 Q(The te)5 E
(xt of the test, after an)-.15 E 2.5(yc)-.15 G(omparison operator)-2.5 E
-(,)-.4 E -.15(ex)146.5 501.6 S(tends to the end of the line; unless oth\
+(,)-.4 E -.15(ex)146.5 273.6 S(tends to the end of the line; unless oth\
erwise noted, no characters are required to isolate it.).15 E F1(mode)
-144 518.4 Q F0(The)180 518.4 Q F1(mode=)3.711 E F0 1.211(form of the)
+144 290.4 Q F0(The)180 290.4 Q F1(mode=)3.711 E F0 1.211(form of the)
3.711 F F1($if)3.711 E F0(directi)3.711 E 1.511 -.15(ve i)-.25 H 3.711
(su).15 G 1.211(sed to test whether readline is in emacs or vi)-3.711 F
-3.065(mode. This)180 530.4 R .565(may be used in conjunction with the)
+3.065(mode. This)180 302.4 R .565(may be used in conjunction with the)
3.065 F F1 .565(set k)3.065 F(eymap)-.1 E F0 .565
-(command, for instance, to)3.065 F .735(set bindings in the)180 542.4 R
+(command, for instance, to)3.065 F .735(set bindings in the)180 314.4 R
F2(emacs\255standar)3.235 E(d)-.37 E F0(and)3.235 E F2(emacs\255ctlx)
3.235 E F0 -.1(ke)3.235 G .735(ymaps only if readline is starting)-.05 F
-(out in emacs mode.)180 554.4 Q F1(term)144 571.2 Q F0(The)180 571.2 Q
+(out in emacs mode.)180 326.4 Q F1(term)144 343.2 Q F0(The)180 343.2 Q
F1(term=)3.197 E F0 .696
(form may be used to include terminal-speci\214c k)3.197 F .996 -.15
-(ey b)-.1 H .696(indings, perhaps to bind).15 F .654(the k)180 583.2 R
+(ey b)-.1 H .696(indings, perhaps to bind).15 F .654(the k)180 355.2 R
.954 -.15(ey s)-.1 H .654(equences output by the terminal').15 F 3.154
(sf)-.55 G .654(unction k)-3.154 F -.15(ey)-.1 G 3.154(s. The).15 F -.1
-(wo)3.154 G .654(rd on the right side of).1 F(the)180 595.2 Q F1(=)3.232
+(wo)3.154 G .654(rd on the right side of).1 F(the)180 367.2 Q F1(=)3.232
E F0 .732(is tested ag)3.232 F .732(ainst both the full name of the ter\
minal and the portion of the terminal)-.05 F(name before the \214rst)180
-
607.2 Q F1<ad>2.5 E F0 5(.T)C(his allo)-5 E(ws)-.25 E F2(sun)2.84 E F0
+
379.2 Q F1<ad>2.5 E F0 5(.T)C(his allo)-5 E(ws)-.25 E F2(sun)2.84 E F0
(to match both)2.74 E F2(sun)2.84 E F0(and)2.74 E F2(sun\255cmd)2.84 E
-F0 2.5(,f).77 G(or instance.)-2.5 E F1 -.1(ve)144 624 S(rsion).1 E F0
-(The)180 636 Q F1 -.1(ve)3.108 G(rsion).1 E F0 .608
+F0 2.5(,f).77 G(or instance.)-2.5 E F1 -.1(ve)144 396 S(rsion).1 E F0
+(The)180 408 Q F1 -.1(ve)3.108 G(rsion).1 E F0 .608
(test may be used to perform comparisons ag)3.108 F .609
-(ainst speci\214c readline v)-.05 F(ersions.)-.15 E(The)180 648 Q F1 -.1
+(ainst speci\214c readline v)-.05 F(ersions.)-.15 E(The)180 420 Q F1 -.1
(ve)2.772 G(rsion).1 E F0 -.15(ex)2.772 G .272
(pands to the current readline v).15 F 2.771(ersion. The)-.15 F .271
-(set of comparison operators in-)2.771 F(cludes)180 660 Q F1(=)3.063 E
+(set of comparison operators in-)2.771 F(cludes)180 432 Q F1(=)3.063 E
F0 3.063(,\()C(and)-3.063 E F1(==)3.063 E F0(\),)A F1(!=)3.063 E F0(,)A
F1(<=)3.063 E F0(,)A F1(>=)3.063 E F0(,)A F1(<)3.063 E F0 3.063(,a)C(nd)
-3.063 E F1(>)3.064 E F0 5.564(.T)C .564(he v)-5.564 F .564
(ersion number supplied on the right side)-.15 F .318
-(of the operator consists of a major v)180 672 R .318(ersion number)-.15
+(of the operator consists of a major v)180 444 R .318(ersion number)-.15
F 2.818(,a)-.4 G 2.818(no)-2.818 G .318
-(ptional decimal point, and an op-)-2.818 F .1(tional minor v)180 684 R
+(ptional decimal point, and an op-)-2.818 F .1(tional minor v)180 456 R
.1(ersion \(e.g.,)-.15 F F1(7.1)2.6 E F0 .1(\). If the minor v)B .101
(ersion is omitted, it is assumed to be)-.15 F F1(0)2.601 E F0 5.101(.T)
-C(he)-5.101 E .06(operator may be separated from the string)180 696 R F1
+C(he)-5.101 E .06(operator may be separated from the string)180 468 R F1
-.1(ve)2.56 G(rsion).1 E F0 .06(and from the v)2.56 F .06
-(ersion number ar)-.15 F(gument)-.18 E(by whitespace.)180 708 Q
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(47)195.945 E 0 Cg EP
-%%Page: 48 48
+(ersion number ar)-.15 F(gument)-.18 E(by whitespace.)180 480 Q F1
+(application)144 496.8 Q F0(The)180 508.8 Q F1(application)3.003 E F0
+.503(construct is used to include application-speci\214c settings.)3.003
+F .503(Each program)5.503 F .114(using the readline library sets the)180
+520.8 R F2 .114(application name)2.614 F F0 2.614(,a)C .114
+(nd an initialization \214le can test for a)-2.614 F .5(particular v)180
+532.8 R 3(alue. This)-.25 F .501(could be used to bind k)3 F .801 -.15
+(ey s)-.1 H .501(equences to functions useful for a spe-).15 F .397
+(ci\214c program.)180 544.8 R -.15(Fo)5.397 G 2.896(ri).15 G .396
+(nstance, the follo)-2.896 F .396(wing command adds a k)-.25 F .696 -.15
+(ey s)-.1 H .396(equence that quotes the).15 F(current or pre)180 556.8
+Q(vious w)-.25 E(ord in)-.1 E F1(bash)2.5 E F0(:)A F1($if)180 580.8 Q F0
+(Bash)2.5 E 2.5(#Q)180 592.8 S(uote the current or pre)-2.5 E(vious w)
+-.25 E(ord)-.1 E("\\C\255xq": "\\eb\\"\\ef\\"")180 604.8 Q F1($endif)180
+616.8 Q F2(variable)144 633.6 Q F0(The)180 645.6 Q F2(variable)3.776 E
+F0 1.276(construct pro)3.776 F 1.276
+(vides simple equality tests for readline v)-.15 F 1.277(ariables and v)
+-.25 F(alues.)-.25 E .08(The permitted comparison operators are)180
+657.6 R F2(=)2.579 E F0(,)A F2(==)2.579 E F0 2.579(,a)C(nd)-2.579 E F2
+(!=)2.579 E F0 5.079(.T)C .079(he v)-5.079 F .079
+(ariable name must be sepa-)-.25 F .98(rated from the comparison operat\
+or by whitespace; the operator may be separated from)180 669.6 R .13
+(the v)180 681.6 R .13(alue on the right hand side by whitespace.)-.25 F
+.129(Both string and boolean v)5.129 F .129(ariables may be)-.25 F
+(tested. Boolean v)180 693.6 Q(ariables must be tested ag)-.25 E
+(ainst the v)-.05 E(alues)-.25 E F2(on)2.5 E F0(and)2.5 E F2(of)2.5 E(f)
+-.18 E F0(.)A F1($endif)108 710.4 Q F0(This command, as seen in the pre)
+144 710.4 Q(vious e)-.25 E(xample, terminates an)-.15 E F1($if)2.5 E F0
+(command.)2.5 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(48)197.335 E
+0 Cg EP
+%%Page: 49 49
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(application)144 84 Q F0(The)180 96 Q F1(application)3.003 E F0 .503
-(construct is used to include application-speci\214c settings.)3.003 F
-.503(Each program)5.503 F .114(using the readline library sets the)180
-108 R/F2 10/Times-Italic@0 SF .114(application name)2.614 F F0 2.614(,a)
-C .114(nd an initialization \214le can test for a)-2.614 F .5
-(particular v)180 120 R 3(alue. This)-.25 F .501
-(could be used to bind k)3 F .801 -.15(ey s)-.1 H .501
-(equences to functions useful for a spe-).15 F .397(ci\214c program.)180
-132 R -.15(Fo)5.397 G 2.896(ri).15 G .396(nstance, the follo)-2.896 F
-.396(wing command adds a k)-.25 F .696 -.15(ey s)-.1 H .396
-(equence that quotes the).15 F(current or pre)180 144 Q(vious w)-.25 E
-(ord in)-.1 E F1(bash)2.5 E F0(:)A F1($if)180 168 Q F0(Bash)2.5 E 2.5
-(#Q)180 180 S(uote the current or pre)-2.5 E(vious w)-.25 E(ord)-.1 E
-("\\C\255xq": "\\eb\\"\\ef\\"")180 192 Q F1($endif)180 204 Q F2
-(variable)144 220.8 Q F0(The)180 232.8 Q F2(variable)3.776 E F0 1.276
-(construct pro)3.776 F 1.276(vides simple equality tests for readline v)
--.15 F 1.277(ariables and v)-.25 F(alues.)-.25 E .08
-(The permitted comparison operators are)180 244.8 R F2(=)2.579 E F0(,)A
-F2(==)2.579 E F0 2.579(,a)C(nd)-2.579 E F2(!=)2.579 E F0 5.079(.T)C .079
-(he v)-5.079 F .079(ariable name must be sepa-)-.25 F .98(rated from th\
-e comparison operator by whitespace; the operator may be separated from)
-180 256.8 R .13(the v)180 268.8 R .13
-(alue on the right hand side by whitespace.)-.25 F .129
-(Both string and boolean v)5.129 F .129(ariables may be)-.25 F
-(tested. Boolean v)180 280.8 Q(ariables must be tested ag)-.25 E
-(ainst the v)-.05 E(alues)-.25 E F2(on)2.5 E F0(and)2.5 E F2(of)2.5 E(f)
--.18 E F0(.)A F1($endif)108 297.6 Q F0(This command, as seen in the pre)
-144 297.6 Q(vious e)-.25 E(xample, terminates an)-.15 E F1($if)2.5 E F0
-(command.)2.5 E F1($else)108 314.4 Q F0(Commands in this branch of the)
-144 314.4 Q F1($if)2.5 E F0(directi)2.5 E .3 -.15(ve a)-.25 H(re e).15 E
--.15(xe)-.15 G(cuted if the test f).15 E(ails.)-.1 E F1($include)108
-331.2 Q F0 .356(This directi)144 343.2 R .656 -.15(ve t)-.25 H(ak).15 E
-.356(es a single \214lename as an ar)-.1 F .357
+SF($else)108 84 Q F0(Commands in this branch of the)144 84 Q F1($if)2.5
+E F0(directi)2.5 E .3 -.15(ve a)-.25 H(re e).15 E -.15(xe)-.15 G
+(cuted if the test f).15 E(ails.)-.1 E F1($include)108 100.8 Q F0 .356
+(This directi)144 112.8 R .656 -.15(ve t)-.25 H(ak).15 E .356
+(es a single \214lename as an ar)-.1 F .357
(gument and reads commands and bindings from that)-.18 F 2.5(\214le. F)
-144 355.2 R(or e)-.15 E(xample, the follo)-.15 E(wing directi)-.25 E .3
--.15(ve w)-.25 H(ould read).05 E F2(/etc/inputr)2.5 E(c)-.37 E F0(:)A F1
-($include)144 379.2 Q F2(/etc/inputr)5.833 E(c)-.37 E F1(Sear)87 396 Q
-(ching)-.18 E F0 .835(Readline pro)108 408 R .835
+144 124.8 R(or e)-.15 E(xample, the follo)-.15 E(wing directi)-.25 E .3
+-.15(ve w)-.25 H(ould read).05 E/F2 10/Times-Italic@0 SF(/etc/inputr)2.5
+E(c)-.37 E F0(:)A F1($include)144 148.8 Q F2(/etc/inputr)5.833 E(c)-.37
+E F1(Sear)87 165.6 Q(ching)-.18 E F0 .835(Readline pro)108 177.6 R .835
(vides commands for searching through the command history \(see)-.15 F
/F3 9/Times-Bold@0 SF(HIST)3.334 E(OR)-.162 E(Y)-.315 E F0(belo)3.084 E
-.834(w\) for lines)-.25 F(containing a speci\214ed string.)108 420 Q
+.834(w\) for lines)-.25 F(containing a speci\214ed string.)108 189.6 Q
(There are tw)5 E 2.5(os)-.1 G(earch modes:)-2.5 E F2(incr)2.51 E
(emental)-.37 E F0(and)3.01 E F2(non-incr)2.86 E(emental)-.37 E F0(.).51
-E .697(Incremental searches be)108 436.8 R .697
+E .697(Incremental searches be)108 206.4 R .697
(gin before the user has \214nished typing the search string.)-.15 F
.698(As each character of the)5.698 F .113
-(search string is typed, readline displays the ne)108 448.8 R .112
+(search string is typed, readline displays the ne)108 218.4 R .112
(xt entry from the history matching the string typed so f)-.15 F(ar)-.1
E 5.112(.A)-.55 G(n)-5.112 E .542
-(incremental search requires only as man)108 460.8 R 3.042(yc)-.15 G
+(incremental search requires only as man)108 230.4 R 3.042(yc)-.15 G
.542(haracters as needed to \214nd the desired history entry)-3.042 F
5.542(.T)-.65 G .542(he char)-5.542 F(-)-.2 E .224
-(acters present in the v)108 472.8 R .224(alue of the)-.25 F F1(isear)
+(acters present in the v)108 242.4 R .224(alue of the)-.25 F F1(isear)
2.724 E(ch-terminators)-.18 E F0 -.25(va)2.724 G .224
(riable are used to terminate an incremental search.).25 F .66
-(If that v)108 484.8 R .66(ariable has not been assigned a v)-.25 F .66
+(If that v)108 254.4 R .66(ariable has not been assigned a v)-.25 F .66
(alue the Escape and Control-J characters will terminate an incre-)-.25
-F .097(mental search.)108 496.8 R .096(Control-G will abort an incremen\
+F .097(mental search.)108 266.4 R .096(Control-G will abort an incremen\
tal search and restore the original line.)5.097 F .096
(When the search is)5.096 F(terminated, the history entry containing th\
-e search string becomes the current line.)108 508.8 Q 2.938 -.8(To \214)
-108 525.6 T 1.339(nd other matching entries in the history list, type C\
+e search string becomes the current line.)108 278.4 Q 2.938 -.8(To \214)
+108 295.2 T 1.339(nd other matching entries in the history list, type C\
ontrol-S or Control-R as appropriate.).8 F 1.339(This will)6.339 F .675
-(search backw)108 537.6 R .675(ard or forw)-.1 F .675
+(search backw)108 307.2 R .675(ard or forw)-.1 F .675
(ard in the history for the ne)-.1 F .674
(xt entry matching the search string typed so f)-.15 F(ar)-.1 E 5.674
-(.A)-.55 G -.15(ny)-5.674 G .174(other k)108 549.6 R .474 -.15(ey s)-.1
+(.A)-.55 G -.15(ny)-5.674 G .174(other k)108 319.2 R .474 -.15(ey s)-.1
H .174
(equence bound to a readline command will terminate the search and e).15
F -.15(xe)-.15 G .175(cute that command.).15 F -.15(Fo)5.175 G(r).15 E
-.541(instance, a)108 561.6 R F2(ne)3.041 E(wline)-.15 E F0 .541
+.541(instance, a)108 331.2 R F2(ne)3.041 E(wline)-.15 E F0 .541
(will terminate the search and accept the line, thereby e)3.041 F -.15
-(xe)-.15 G .54(cuting the command from the).15 F(history list.)108 573.6
-Q .653(Readline remembers the last incremental search string.)108 590.4
-R .653(If tw)5.653 F 3.153(oC)-.1 G .653(ontrol-Rs are typed without an)
+(xe)-.15 G .54(cuting the command from the).15 F(history list.)108 343.2
+Q .653(Readline remembers the last incremental search string.)108 360 R
+.653(If tw)5.653 F 3.153(oC)-.1 G .653(ontrol-Rs are typed without an)
-3.153 F 3.153(yi)-.15 G(nterv)-3.153 E(en-)-.15 E
-(ing characters de\214ning a ne)108 602.4 Q 2.5(ws)-.25 G
+(ing characters de\214ning a ne)108 372 Q 2.5(ws)-.25 G
(earch string, an)-2.5 E 2.5(yr)-.15 G(emembered search string is used.)
-2.5 E .567(Non-incremental searches read the entire search string befo\
-re starting to search for matching history lines.)108 619.2 R(The searc\
+re starting to search for matching history lines.)108 388.8 R(The searc\
h string may be typed by the user or be part of the contents of the cur\
-rent line.)108 631.2 Q F1(Readline Command Names)87 648 Q F0 1.391
-(The follo)108 660 R 1.391
+rent line.)108 400.8 Q F1(Readline Command Names)87 417.6 Q F0 1.391
+(The follo)108 429.6 R 1.391
(wing is a list of the names of the commands and the def)-.25 F 1.391
(ault k)-.1 F 1.691 -.15(ey s)-.1 H 1.391(equences to which the).15 F
-3.892(ya)-.15 G(re)-3.892 E 2.622(bound. Command)108 672 R .122
+3.892(ya)-.15 G(re)-3.892 E 2.622(bound. Command)108 441.6 R .122
(names without an accompan)2.622 F .122(ying k)-.15 F .421 -.15(ey s)-.1
H .121(equence are unbound by def).15 F 2.621(ault. In)-.1 F .121
-(the follo)2.621 F(wing)-.25 E(descriptions,)108 684 Q F2(point)3.41 E
+(the follo)2.621 F(wing)-.25 E(descriptions,)108 453.6 Q F2(point)3.41 E
F0 .91(refers to the current cursor position, and)3.41 F F2(mark)3.411 E
F0 .911(refers to a cursor position sa)3.411 F -.15(ve)-.2 G 3.411(db)
-.15 G 3.411(yt)-3.411 G(he)-3.411 E F1(set\255mark)108 696 Q F0 2.5
+.15 G 3.411(yt)-3.411 G(he)-3.411 E F1(set\255mark)108 465.6 Q F0 2.5
(command. The)2.5 F(te)2.5 E
(xt between the point and mark is referred to as the)-.15 E F2 -.37(re)
-2.5 G(gion)-.03 E F0(.)A(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E
-(48)195.945 E 0 Cg EP
-%%Page: 49 49
+2.5 G(gion)-.03 E F0(.)A F1(Commands f)87 482.4 Q(or Mo)-.25 E(ving)-.1
+E(beginning\255of\255line \(C\255a\))108 494.4 Q F0(Mo)144 506.4 Q .3
+-.15(ve t)-.15 H 2.5(ot).15 G(he start of the current line.)-2.5 E F1
+(end\255of\255line \(C\255e\))108 518.4 Q F0(Mo)144 530.4 Q .3 -.15
+(ve t)-.15 H 2.5(ot).15 G(he end of the line.)-2.5 E F1 -.25(fo)108
+542.4 S(rward\255char \(C\255f\)).25 E F0(Mo)144 554.4 Q .3 -.15(ve f)
+-.15 H(orw).15 E(ard a character)-.1 E(.)-.55 E F1
+(backward\255char \(C\255b\))108 566.4 Q F0(Mo)144 578.4 Q .3 -.15(ve b)
+-.15 H(ack a character).15 E(.)-.55 E F1 -.25(fo)108 590.4 S(rward\255w)
+.25 E(ord \(M\255f\))-.1 E F0(Mo)144 602.4 Q .823 -.15(ve f)-.15 H(orw)
+.15 E .523(ard to the end of the ne)-.1 F .523(xt w)-.15 F 3.023(ord. W)
+-.1 F .522(ords are composed of alphanumeric characters \(let-)-.8 F
+(ters and digits\).)144 614.4 Q F1(backward\255w)108 626.4 Q
+(ord \(M\255b\))-.1 E F0(Mo)144 638.4 Q 1.71 -.15(ve b)-.15 H 1.41
+(ack to the start of the current or pre).15 F 1.41(vious w)-.25 F 3.91
+(ord. W)-.1 F 1.41(ords are composed of alphanumeric)-.8 F
+(characters \(letters and digits\).)144 650.4 Q F1(shell\255f)108 662.4
+Q(orward\255w)-.25 E(ord)-.1 E F0(Mo)144 674.4 Q .784 -.15(ve f)-.15 H
+(orw).15 E .484(ard to the end of the ne)-.1 F .484(xt w)-.15 F 2.984
+(ord. W)-.1 F .484(ords are delimited by non-quoted shell metacharac-)
+-.8 F(ters.)144 686.4 Q F1(shell\255backward\255w)108 698.4 Q(ord)-.1 E
+F0(Mo)144 710.4 Q .908 -.15(ve b)-.15 H .609
+(ack to the start of the current or pre).15 F .609(vious w)-.25 F 3.109
+(ord. W)-.1 F .609(ords are delimited by non-quoted shell)-.8 F
+(metacharacters.)144 722.4 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E
+(49)197.335 E 0 Cg EP
+%%Page: 50 50
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(Commands f)87 84 Q(or Mo)-.25 E(ving)-.1 E
-(beginning\255of\255line \(C\255a\))108 96 Q F0(Mo)144 108 Q .3 -.15
-(ve t)-.15 H 2.5(ot).15 G(he start of the current line.)-2.5 E F1
-(end\255of\255line \(C\255e\))108 120 Q F0(Mo)144 132 Q .3 -.15(ve t)
--.15 H 2.5(ot).15 G(he end of the line.)-2.5 E F1 -.25(fo)108 144 S
-(rward\255char \(C\255f\)).25 E F0(Mo)144 156 Q .3 -.15(ve f)-.15 H(orw)
-.15 E(ard a character)-.1 E(.)-.55 E F1(backward\255char \(C\255b\))108
-168 Q F0(Mo)144 180 Q .3 -.15(ve b)-.15 H(ack a character).15 E(.)-.55 E
-F1 -.25(fo)108 192 S(rward\255w).25 E(ord \(M\255f\))-.1 E F0(Mo)144 204
-Q .823 -.15(ve f)-.15 H(orw).15 E .523(ard to the end of the ne)-.1 F
-.523(xt w)-.15 F 3.023(ord. W)-.1 F .522
-(ords are composed of alphanumeric characters \(let-)-.8 F
-(ters and digits\).)144 216 Q F1(backward\255w)108 228 Q(ord \(M\255b\))
--.1 E F0(Mo)144 240 Q 1.71 -.15(ve b)-.15 H 1.41
-(ack to the start of the current or pre).15 F 1.41(vious w)-.25 F 3.91
-(ord. W)-.1 F 1.41(ords are composed of alphanumeric)-.8 F
-(characters \(letters and digits\).)144 252 Q F1(shell\255f)108 264 Q
-(orward\255w)-.25 E(ord)-.1 E F0(Mo)144 276 Q .784 -.15(ve f)-.15 H(orw)
-.15 E .484(ard to the end of the ne)-.1 F .484(xt w)-.15 F 2.984(ord. W)
--.1 F .484(ords are delimited by non-quoted shell metacharac-)-.8 F
-(ters.)144 288 Q F1(shell\255backward\255w)108 300 Q(ord)-.1 E F0(Mo)144
-312 Q .908 -.15(ve b)-.15 H .609(ack to the start of the current or pre)
-.15 F .609(vious w)-.25 F 3.109(ord. W)-.1 F .609
-(ords are delimited by non-quoted shell)-.8 F(metacharacters.)144 324 Q
-F1(pr)108 336 Q -.15(ev)-.18 G(ious\255scr).15 E(een\255line)-.18 E F0
-.891(Attempt to mo)144 348 R 1.191 -.15(ve p)-.15 H .891
+SF(pr)108 84 Q -.15(ev)-.18 G(ious\255scr).15 E(een\255line)-.18 E F0
+.891(Attempt to mo)144 96 R 1.191 -.15(ve p)-.15 H .891
(oint to the same ph).15 F .891(ysical screen column on the pre)-.05 F
.89(vious ph)-.25 F .89(ysical screen line.)-.05 F 1.055
-(This will not ha)144 360 R 1.355 -.15(ve t)-.2 H 1.055(he desired ef)
+(This will not ha)144 108 R 1.355 -.15(ve t)-.2 H 1.055(he desired ef)
.15 F 1.056(fect if the current readline line does not tak)-.25 F 3.556
-(eu)-.1 G 3.556(pm)-3.556 G 1.056(ore than one)-3.556 F(ph)144 372 Q(ys\
+(eu)-.1 G 3.556(pm)-3.556 G 1.056(ore than one)-3.556 F(ph)144 120 Q(ys\
ical line or if point is not greater than the length of the prompt plus\
- the screen width.)-.05 E F1(next\255scr)108 384 Q(een\255line)-.18 E F0
-.638(Attempt to mo)144 396 R .938 -.15(ve p)-.15 H .638
+ the screen width.)-.05 E F1(next\255scr)108 132 Q(een\255line)-.18 E F0
+.638(Attempt to mo)144 144 R .938 -.15(ve p)-.15 H .638
(oint to the same ph).15 F .637(ysical screen column on the ne)-.05 F
.637(xt ph)-.15 F .637(ysical screen line. This)-.05 F .194(will not ha)
-144 408 R .494 -.15(ve t)-.2 H .194(he desired ef).15 F .194
+144 156 R .494 -.15(ve t)-.2 H .194(he desired ef).15 F .194
(fect if the current readline line does not tak)-.25 F 2.695(eu)-.1 G
2.695(pm)-2.695 G .195(ore than one ph)-2.695 F(ysical)-.05 E .164(line\
or if the length of the current readline line is not greater than the \
-length of the prompt plus the)144 420 R(screen width.)144 432 Q F1
-(clear\255display \(M\255C\255l\))108 444 Q F0 1.498
-(Clear the screen and, if possible, the terminal')144 456 R 3.999(ss)
+length of the prompt plus the)144 168 R(screen width.)144 180 Q F1
+(clear\255display \(M\255C\255l\))108 192 Q F0 1.498
+(Clear the screen and, if possible, the terminal')144 204 R 3.999(ss)
-.55 G 1.499(crollback b)-3.999 F(uf)-.2 E(fer)-.25 E 3.999(,t)-.4 G
1.499(hen redra)-3.999 F 3.999(wt)-.15 G 1.499(he current line,)-3.999 F
-(lea)144 468 Q(ving the current line at the top of the screen.)-.2 E F1
-(clear\255scr)108 480 Q(een \(C\255l\))-.18 E F0 1.36
-(Clear the screen, then redra)144 492 R 3.86(wt)-.15 G 1.36
+(lea)144 216 Q(ving the current line at the top of the screen.)-.2 E F1
+(clear\255scr)108 228 Q(een \(C\255l\))-.18 E F0 1.36
+(Clear the screen, then redra)144 240 R 3.86(wt)-.15 G 1.36
(he current line, lea)-3.86 F 1.36
-(ving the current line at the top of the screen.)-.2 F -.4(Wi)144 504 S
+(ving the current line at the top of the screen.)-.2 F -.4(Wi)144 252 S
(th an ar).4 E
(gument, refresh the current line without clearing the screen.)-.18 E F1
--.18(re)108 516 S(draw\255curr).18 E(ent\255line)-.18 E F0
-(Refresh the current line.)144 528 Q F1(Commands f)87 544.8 Q
+-.18(re)108 264 S(draw\255curr).18 E(ent\255line)-.18 E F0
+(Refresh the current line.)144 276 Q F1(Commands f)87 292.8 Q
(or Manipulating the History)-.25 E(accept\255line \(Newline, Retur)108
-556.8 Q(n\))-.15 E F0 .158(Accept the line re)144 568.8 R -.05(ga)-.15 G
+304.8 Q(n\))-.15 E F0 .158(Accept the line re)144 316.8 R -.05(ga)-.15 G
.158(rdless of where the cursor is.).05 F .158
(If this line is non-empty)5.158 F 2.659(,a)-.65 G .159
(dd it to the history list)-2.659 F .699(according to the state of the)
-144 580.8 R/F2 9/Times-Bold@0 SF(HISTCONTR)3.199 E(OL)-.27 E F0 -.25(va)
+144 328.8 R/F2 9/Times-Bold@0 SF(HISTCONTR)3.199 E(OL)-.27 E F0 -.25(va)
2.949 G 3.199(riable. If).25 F .699
(the line is a modi\214ed history line, then)3.199 F
-(restore the history line to its original state.)144 592.8 Q F1(pr)108
-604.8 Q -.15(ev)-.18 G(ious\255history \(C\255p\)).15 E F0
-(Fetch the pre)144 616.8 Q(vious command from the history list, mo)-.25
-E(ving back in the list.)-.15 E F1(next\255history \(C\255n\))108 628.8
-Q F0(Fetch the ne)144 640.8 Q(xt command from the history list, mo)-.15
+(restore the history line to its original state.)144 340.8 Q F1(pr)108
+352.8 Q -.15(ev)-.18 G(ious\255history \(C\255p\)).15 E F0
+(Fetch the pre)144 364.8 Q(vious command from the history list, mo)-.25
+E(ving back in the list.)-.15 E F1(next\255history \(C\255n\))108 376.8
+Q F0(Fetch the ne)144 388.8 Q(xt command from the history list, mo)-.15
E(ving forw)-.15 E(ard in the list.)-.1 E F1
-(beginning\255of\255history \(M\255<\))108 652.8 Q F0(Mo)144 664.8 Q .3
+(beginning\255of\255history \(M\255<\))108 400.8 Q F0(Mo)144 412.8 Q .3
-.15(ve t)-.15 H 2.5(ot).15 G(he \214rst line in the history)-2.5 E(.)
--.65 E F1(end\255of\255history \(M\255>\))108 676.8 Q F0(Mo)144 688.8 Q
+-.65 E F1(end\255of\255history \(M\255>\))108 424.8 Q F0(Mo)144 436.8 Q
.3 -.15(ve t)-.15 H 2.5(ot).15 G(he end of the input history)-2.5 E 2.5
(,i)-.65 G(.e., the line currently being entered.)-2.5 E F1
-(operate\255and\255get\255next \(C\255o\))108 700.8 Q F0 .947
-(Accept the current line for e)144 712.8 R -.15(xe)-.15 G .948
+(operate\255and\255get\255next \(C\255o\))108 448.8 Q F0 .947
+(Accept the current line for e)144 460.8 R -.15(xe)-.15 G .948
(cution and fetch the ne).15 F .948(xt line relati)-.15 F 1.248 -.15
(ve t)-.25 H 3.448(ot).15 G .948(he current line from the)-3.448 F .73
-(history for editing.)144 724.8 R 3.23(An)5.73 G .73(umeric ar)-3.23 F
+(history for editing.)144 472.8 R 3.23(An)5.73 G .73(umeric ar)-3.23 F
.729
(gument, if supplied, speci\214es the history entry to use instead of)
--.18 F(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(49)195.945 E 0 Cg
-EP
-%%Page: 50 50
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(the current line.)
-144 84 Q/F1 10/Times-Bold@0 SF(fetch\255history)108 96 Q F0 -.4(Wi)144
-108 S .256(th a numeric ar).4 F .256
+-.18 F(the current line.)144 484.8 Q F1(fetch\255history)108 496.8 Q F0
+-.4(Wi)144 508.8 S .256(th a numeric ar).4 F .256
(gument, fetch that entry from the history list and mak)-.18 F 2.757(ei)
-.1 G 2.757(tt)-2.757 G .257(he current line.)-2.757 F -.4(Wi)5.257 G
-(th-).4 E(out an ar)144 120 Q(gument, mo)-.18 E .3 -.15(ve b)-.15 H
+(th-).4 E(out an ar)144 520.8 Q(gument, mo)-.18 E .3 -.15(ve b)-.15 H
(ack to the \214rst entry in the history list.).15 E F1 -2.29 -.18(re v)
-108 132 T(erse\255sear).08 E(ch\255history \(C\255r\))-.18 E F0 1.471
-(Search backw)144 144 R 1.471(ard starting at the current line and mo)
+108 532.8 T(erse\255sear).08 E(ch\255history \(C\255r\))-.18 E F0 1.471
+(Search backw)144 544.8 R 1.471(ard starting at the current line and mo)
-.1 F 1.47(ving `up' through the history as necessary)-.15 F(.)-.65 E
-(This is an incremental search.)144 156 Q F1 -.25(fo)108 168 S
+(This is an incremental search.)144 556.8 Q F1 -.25(fo)108 568.8 S
(rward\255sear).25 E(ch\255history \(C\255s\))-.18 E F0 1.131
-(Search forw)144 180 R 1.131(ard starting at the current line and mo)-.1
-F 1.132(ving `do)-.15 F 1.132(wn' through the history as necessary)-.25
-F(.)-.65 E(This is an incremental search.)144 192 Q F1(non\255incr)108
-204 Q(emental\255r)-.18 E -2.3 -.15(ev e)-.18 H(rse\255sear).15 E
-(ch\255history \(M\255p\))-.18 E F0 .165(Search backw)144 216 R .164(ar\
-d through the history starting at the current line using a non-incremen\
-tal search for)-.1 F 2.5(as)144 228 S(tring supplied by the user)-2.5 E
-(.)-.55 E F1(non\255incr)108 240 Q(emental\255f)-.18 E(orward\255sear)
--.25 E(ch\255history \(M\255n\))-.18 E F0 1.353(Search forw)144 252 R
-1.354(ard through the history using a non-incremental search for a stri\
-ng supplied by the)-.1 F(user)144 264 Q(.)-.55 E F1(history\255sear)108
-276 Q(ch\255f)-.18 E(orward)-.25 E F0 .249(Search forw)144 288 R .249(a\
-rd through the history for the string of characters between the start o\
-f the current line)-.1 F(and the point.)144 300 Q
-(This is a non-incremental search.)5 E F1(history\255sear)108 312 Q
-(ch\255backward)-.18 E F0 .95(Search backw)144 324 R .951(ard through t\
-he history for the string of characters between the start of the curren\
-t)-.1 F(line and the point.)144 336 Q(This is a non-incremental search.)
-5 E F1(history\255substring\255sear)108 348 Q(ch\255backward)-.18 E F0
-.951(Search backw)144 360 R .951(ard through the history for the string\
- of characters between the start of the current)-.1 F .007
-(line and the current cursor position \(the)144 372 R/F2 10
-/Times-Italic@0 SF(point)2.507 E F0 2.507(\). The)B .007
+(Search forw)144 580.8 R 1.131(ard starting at the current line and mo)
+-.1 F 1.132(ving `do)-.15 F 1.132(wn' through the history as necessary)
+-.25 F(.)-.65 E(This is an incremental search.)144 592.8 Q F1
+(non\255incr)108 604.8 Q(emental\255r)-.18 E -2.3 -.15(ev e)-.18 H
+(rse\255sear).15 E(ch\255history \(M\255p\))-.18 E F0 .165(Search backw)
+144 616.8 R .164(ard through the history starting at the current line u\
+sing a non-incremental search for)-.1 F 2.5(as)144 628.8 S
+(tring supplied by the user)-2.5 E(.)-.55 E F1(non\255incr)108 640.8 Q
+(emental\255f)-.18 E(orward\255sear)-.25 E(ch\255history \(M\255n\))-.18
+E F0 1.353(Search forw)144 652.8 R 1.354(ard through the history using \
+a non-incremental search for a string supplied by the)-.1 F(user)144
+664.8 Q(.)-.55 E F1(history\255sear)108 676.8 Q(ch\255f)-.18 E(orward)
+-.25 E F0 .249(Search forw)144 688.8 R .249(ard through the history for\
+ the string of characters between the start of the current line)-.1 F
+(and the point.)144 700.8 Q(This is a non-incremental search.)5 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(50)197.335 E 0 Cg EP
+%%Page: 51 51
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(history\255sear)108 84 Q(ch\255backward)-.18 E F0 .95(Search backw)
+144 96 R .951(ard through the history for the string of characters betw\
+een the start of the current)-.1 F(line and the point.)144 108 Q
+(This is a non-incremental search.)5 E F1(history\255substring\255sear)
+108 120 Q(ch\255backward)-.18 E F0 .951(Search backw)144 132 R .951(ard\
+ through the history for the string of characters between the start of \
+the current)-.1 F .007(line and the current cursor position \(the)144
+144 R/F2 10/Times-Italic@0 SF(point)2.507 E F0 2.507(\). The)B .007
(search string may match an)2.507 F .007(ywhere in a history)-.15 F 2.5
-(line. This)144 384 R(is a non-incremental search.)2.5 E F1
-(history\255substring\255sear)108 396 Q(ch\255f)-.18 E(orward)-.25 E F0
-.249(Search forw)144 408 R .249(ard through the history for the string \
+(line. This)144 156 R(is a non-incremental search.)2.5 E F1
+(history\255substring\255sear)108 168 Q(ch\255f)-.18 E(orward)-.25 E F0
+.249(Search forw)144 180 R .249(ard through the history for the string \
of characters between the start of the current line)-.1 F .318
-(and the point.)144 420 R .319(The search string may match an)5.318 F
+(and the point.)144 192 R .319(The search string may match an)5.318 F
.319(ywhere in a history line.)-.15 F .319(This is a non-incremental)
-5.319 F(search.)144 432 Q F1(yank\255nth\255ar)108 444 Q 2.5(g\()-.1 G
-<4dad43ad7929>-2.5 E F0 .622(Insert the \214rst ar)144 456 R .622
+5.319 F(search.)144 204 Q F1(yank\255nth\255ar)108 216 Q 2.5(g\()-.1 G
+<4dad43ad7929>-2.5 E F0 .622(Insert the \214rst ar)144 228 R .622
(gument to the pre)-.18 F .622(vious command \(usually the second w)-.25
F .622(ord on the pre)-.1 F .622(vious line\))-.25 F .772(at point.)144
-468 R -.4(Wi)5.773 G .773(th an ar).4 F(gument)-.18 E F2(n)3.633 E F0
+240 R -.4(Wi)5.773 G .773(th an ar).4 F(gument)-.18 E F2(n)3.633 E F0
3.273(,i).24 G .773(nsert the)-3.273 F F2(n)3.273 E F0 .773(th w)B .773
(ord from the pre)-.1 F .773(vious command \(the w)-.25 F .773
-(ords in the)-.1 F(pre)144 480 Q .292(vious command be)-.25 F .292
+(ords in the)-.1 F(pre)144 252 Q .292(vious command be)-.25 F .292
(gin with w)-.15 F .291(ord 0\).)-.1 F 2.791(An)5.291 G -2.25 -.15(eg a)
-2.791 H(ti).15 E .591 -.15(ve a)-.25 H -.18(rg).15 G .291
(ument inserts the).18 F F2(n)2.791 E F0 .291(th w)B .291
-(ord from the end of)-.1 F .281(the pre)144 492 R .281(vious command.)
+(ord from the end of)-.1 F .281(the pre)144 264 R .281(vious command.)
-.25 F .281(Once the ar)5.281 F(gument)-.18 E F2(n)2.781 E F0 .281
(is computed, the ar)2.781 F .281(gument is e)-.18 F .282
-(xtracted as if the "!)-.15 F F2(n)A F0(")A(history e)144 504 Q
-(xpansion had been speci\214ed.)-.15 E F1(yank\255last\255ar)108 516 Q
+(xtracted as if the "!)-.15 F F2(n)A F0(")A(history e)144 276 Q
+(xpansion had been speci\214ed.)-.15 E F1(yank\255last\255ar)108 288 Q
2.5(g\()-.1 G -1.667(M\255. ,)-2.5 F -1.667(M\255_ \))2.5 F F0 1.308
-(Insert the last ar)144 528 R 1.308(gument to the pre)-.18 F 1.307
+(Insert the last ar)144 300 R 1.308(gument to the pre)-.18 F 1.307
(vious command \(the last w)-.25 F 1.307(ord of the pre)-.1 F 1.307
-(vious history entry\).)-.25 F -.4(Wi)144 540 S .203(th a numeric ar).4
+(vious history entry\).)-.25 F -.4(Wi)144 312 S .203(th a numeric ar).4
F .203(gument, beha)-.18 F .504 -.15(ve ex)-.2 H .204(actly lik).15 F(e)
-.1 E F1(yank\255nth\255ar)2.704 E(g)-.1 E F0 5.204(.S)C(uccessi)-5.204
E .504 -.15(ve c)-.25 H .204(alls to).15 F F1(yank\255last\255ar)2.704 E
-(g)-.1 E F0(mo)144 552 Q .807 -.15(ve b)-.15 H .507
+(g)-.1 E F0(mo)144 324 Q .807 -.15(ve b)-.15 H .507
(ack through the history list, inserting the last w).15 F .507
(ord \(or the w)-.1 F .507(ord speci\214ed by the ar)-.1 F(gument)-.18 E
-.416(to the \214rst call\) of each line in turn.)144 564 R(An)5.416 E
+.416(to the \214rst call\) of each line in turn.)144 336 R(An)5.416 E
2.916(yn)-.15 G .416(umeric ar)-2.916 F .416
(gument supplied to these successi)-.18 F .716 -.15(ve c)-.25 H .416
-(alls de-).15 F 1.218(termines the direction to mo)144 576 R 1.518 -.15
+(alls de-).15 F 1.218(termines the direction to mo)144 348 R 1.518 -.15
(ve t)-.15 H 1.218(hrough the history).15 F 6.218(.A)-.65 G(ne)-2.5 E
-.05(ga)-.15 G(ti).05 E 1.517 -.15(ve a)-.25 H -.18(rg).15 G 1.217
(ument switches the direction).18 F .494
-(through the history \(back or forw)144 588 R 2.994(ard\). The)-.1 F
+(through the history \(back or forw)144 360 R 2.994(ard\). The)-.1 F
.494(history e)2.994 F .494(xpansion f)-.15 F .494
(acilities are used to e)-.1 F .494(xtract the last)-.15 F -.1(wo)144
-600 S(rd, as if the "!$" history e).1 E(xpansion had been speci\214ed.)
--.15 E F1(shell\255expand\255line \(M\255C\255e\))108 612 Q F0 .368
-(Expand the line by performing shell w)144 624 R .368(ord e)-.1 F 2.868
+372 S(rd, as if the "!$" history e).1 E(xpansion had been speci\214ed.)
+-.15 E F1(shell\255expand\255line \(M\255C\255e\))108 384 Q F0 .368
+(Expand the line by performing shell w)144 396 R .368(ord e)-.1 F 2.868
(xpansions. This)-.15 F .367(performs alias and history e)2.868 F
-(xpansion,)-.15 E F1($)144 636 Q F0<08>A F2(string)A F0 3.357<0861>C(nd)
+(xpansion,)-.15 E F1($)144 408 Q F0<08>A F2(string)A F0 3.357<0861>C(nd)
-3.357 E F1($)3.357 E F0(")A F2(string)A F0 3.357("q)C .857
(uoting, tilde e)-3.357 F .857(xpansion, parameter and v)-.15 F .858
(ariable e)-.25 F .858(xpansion, arithmetic e)-.15 F(x-)-.15 E .882
-(pansion, w)144 648 R .882(ord splitting, and quote remo)-.1 F -.25(va)
+(pansion, w)144 420 R .882(ord splitting, and quote remo)-.1 F -.25(va)
-.15 G 3.382(l. See).25 F/F3 9/Times-Bold@0 SF(HIST)3.382 E(OR)-.162 E
3.132(YE)-.315 G(XP)-3.132 E(ANSION)-.666 E F0(belo)3.132 E 3.382(wf)
--.25 G .882(or a description)-3.382 F(of history e)144 660 Q(xpansion.)
--.15 E F1(history\255expand\255line \(M\255^\))108 672 Q F0 .938
-(Perform history e)144 684 R .939(xpansion on the current line.)-.15 F
+-.25 G .882(or a description)-3.382 F(of history e)144 432 Q(xpansion.)
+-.15 E F1(history\255expand\255line \(M\255^\))108 444 Q F0 .938
+(Perform history e)144 456 R .939(xpansion on the current line.)-.15 F
(See)5.939 E F3(HIST)3.439 E(OR)-.162 E 3.189(YE)-.315 G(XP)-3.189 E
(ANSION)-.666 E F0(belo)3.189 E 3.439(wf)-.25 G .939(or a descrip-)
--3.439 F(tion of history e)144 696 Q(xpansion.)-.15 E(GNU Bash 5.2)72
-768 Q(2023 April 17)146.785 E(50)195.945 E 0 Cg EP
-%%Page: 51 51
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(magic\255space)108 84 Q F0 .438(Perform history e)144 96 R .438
-(xpansion on the current line and insert a space.)-.15 F(See)5.437 E/F2
-9/Times-Bold@0 SF(HIST)2.937 E(OR)-.162 E 2.687(YE)-.315 G(XP)-2.687 E
-(ANSION)-.666 E F0(be-)2.687 E(lo)144 108 Q 2.5(wf)-.25 G
-(or a description of history e)-2.5 E(xpansion.)-.15 E F1
-(alias\255expand\255line)108 120 Q F0 .394(Perform alias e)144 132 R
-.394(xpansion on the current line.)-.15 F(See)5.395 E F2(ALIASES)2.895 E
-F0(abo)2.645 E .695 -.15(ve f)-.15 H .395(or a description of alias e)
-.15 F(xpan-)-.15 E(sion.)144 144 Q F1
-(history\255and\255alias\255expand\255line)108 156 Q F0
-(Perform history and alias e)144 168 Q(xpansion on the current line.)
--.15 E F1(insert\255last\255ar)108 180 Q(gument \(M\255.)-.1 E 2.5(,M)
-.833 G -1.667(\255_ \))-2.5 F F0 2.5(As)144 192 S(ynon)-2.5 E(ym for)
+-3.439 F(tion of history e)144 468 Q(xpansion.)-.15 E F1(magic\255space)
+108 480 Q F0 .438(Perform history e)144 492 R .438
+(xpansion on the current line and insert a space.)-.15 F(See)5.437 E F3
+(HIST)2.937 E(OR)-.162 E 2.687(YE)-.315 G(XP)-2.687 E(ANSION)-.666 E F0
+(be-)2.687 E(lo)144 504 Q 2.5(wf)-.25 G(or a description of history e)
+-2.5 E(xpansion.)-.15 E F1(alias\255expand\255line)108 516 Q F0 .394
+(Perform alias e)144 528 R .394(xpansion on the current line.)-.15 F
+(See)5.395 E F3(ALIASES)2.895 E F0(abo)2.645 E .695 -.15(ve f)-.15 H
+.395(or a description of alias e).15 F(xpan-)-.15 E(sion.)144 540 Q F1
+(history\255and\255alias\255expand\255line)108 552 Q F0
+(Perform history and alias e)144 564 Q(xpansion on the current line.)
+-.15 E F1(insert\255last\255ar)108 576 Q(gument \(M\255.)-.1 E 2.5(,M)
+.833 G -1.667(\255_ \))-2.5 F F0 2.5(As)144 588 S(ynon)-2.5 E(ym for)
-.15 E F1(yank\255last\255ar)2.5 E(g)-.1 E F0(.)A F1
-(edit\255and\255execute\255command \(C\255x C\255e\))108 204 Q F0(In)144
-216 Q -.2(vo)-.4 G .347 -.1(ke a).2 H 2.647(ne).1 G .146
+(edit\255and\255execute\255command \(C\255x C\255e\))108 600 Q F0(In)144
+612 Q -.2(vo)-.4 G .347 -.1(ke a).2 H 2.647(ne).1 G .146
(ditor on the current command line, and e)-2.647 F -.15(xe)-.15 G .146
(cute the result as shell commands.).15 F F1(Bash)5.146 E F0(at-)2.646 E
-(tempts to in)144 228 Q -.2(vo)-.4 G -.1(ke).2 G F2($VISU)2.6 E(AL)-.54
-E/F3 9/Times-Roman@0 SF(,)A F2($EDIT)2.25 E(OR)-.162 E F3(,)A F0(and)
-2.25 E/F4 10/Times-Italic@0 SF(emacs)2.5 E F0(as the editor)2.5 E 2.5
-(,i)-.4 G 2.5(nt)-2.5 G(hat order)-2.5 E(.)-.55 E F1(Commands f)87 244.8
-Q(or Changing T)-.25 E(ext)-.92 E F4(end\255of\255\214le)108 256.8 Q F1
-(\(usually C\255d\))2.5 E F0 .798
-(The character indicating end-of-\214le as set, for e)144 268.8 R .799
-(xample, by)-.15 F/F5 10/Courier@0 SF(stty)3.299 E F0 5.799(.I)C 3.299
-(ft)-5.799 G .799(his character is read when)-3.299 F .167
-(there are no characters on the line, and point is at the be)144 280.8 R
+(tempts to in)144 624 Q -.2(vo)-.4 G -.1(ke).2 G F3($VISU)2.6 E(AL)-.54
+E/F4 9/Times-Roman@0 SF(,)A F3($EDIT)2.25 E(OR)-.162 E F4(,)A F0(and)
+2.25 E F2(emacs)2.5 E F0(as the editor)2.5 E 2.5(,i)-.4 G 2.5(nt)-2.5 G
+(hat order)-2.5 E(.)-.55 E F1(Commands f)87 640.8 Q(or Changing T)-.25 E
+(ext)-.92 E F2(end\255of\255\214le)108 652.8 Q F1(\(usually C\255d\))2.5
+E F0 .798(The character indicating end-of-\214le as set, for e)144 664.8
+R .799(xample, by)-.15 F/F5 10/Courier@0 SF(stty)3.299 E F0 5.799(.I)C
+3.299(ft)-5.799 G .799(his character is read when)-3.299 F .167
+(there are no characters on the line, and point is at the be)144 676.8 R
.167(ginning of the line, readline interprets it as)-.15 F
-(the end of input and returns)144 292.8 Q F2(EOF)2.5 E F3(.)A F1
-(delete\255char \(C\255d\))108 304.8 Q F0 .441
-(Delete the character at point.)144 316.8 R .442
+(the end of input and returns)144 688.8 Q F3(EOF)2.5 E F4(.)A F1
+(delete\255char \(C\255d\))108 700.8 Q F0 .441
+(Delete the character at point.)144 712.8 R .442
(If this function is bound to the same character as the tty)5.441 F F1
-(EOF)2.942 E F0(char)2.942 E(-)-.2 E(acter)144 328.8 Q 2.5(,a)-.4 G(s)
+(EOF)2.942 E F0(char)2.942 E(-)-.2 E(acter)144 724.8 Q 2.5(,a)-.4 G(s)
-2.5 E F1(C\255d)2.5 E F0(commonly is, see abo)2.5 E .3 -.15(ve f)-.15 H
-(or the ef).15 E(fects.)-.25 E F1(backward\255delete\255char \(Rubout\))
-108 340.8 Q F0 .553(Delete the character behind the cursor)144 352.8 R
-5.553(.W)-.55 G .553(hen gi)-5.553 F -.15(ve)-.25 G 3.053(nan).15 G .553
-(umeric ar)-3.053 F .552(gument, sa)-.18 F .852 -.15(ve t)-.2 H .552
-(he deleted te).15 F .552(xt on)-.15 F(the kill ring.)144 364.8 Q F1
--.25(fo)108 376.8 S(rward\255backward\255delete\255char).25 E F0 .473
-(Delete the character under the cursor)144 388.8 R 2.973(,u)-.4 G .474
+(or the ef).15 E(fects.)-.25 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175
+E(51)197.335 E 0 Cg EP
+%%Page: 52 52
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(backward\255delete\255char \(Rubout\))108 84 Q F0 .553
+(Delete the character behind the cursor)144 96 R 5.553(.W)-.55 G .553
+(hen gi)-5.553 F -.15(ve)-.25 G 3.053(nan).15 G .553(umeric ar)-3.053 F
+.552(gument, sa)-.18 F .852 -.15(ve t)-.2 H .552(he deleted te).15 F
+.552(xt on)-.15 F(the kill ring.)144 108 Q F1 -.25(fo)108 120 S
+(rward\255backward\255delete\255char).25 E F0 .473
+(Delete the character under the cursor)144 132 R 2.973(,u)-.4 G .474
(nless the cursor is at the end of the line, in which case the)-2.973 F
-(character behind the cursor is deleted.)144 400.8 Q F1
-(quoted\255insert \(C\255q, C\255v\))108 412.8 Q F0 .779(Add the ne)144
-424.8 R .779(xt character typed to the line v)-.15 F 3.279
-(erbatim. This)-.15 F .779(is ho)3.279 F 3.279(wt)-.25 G 3.279(oi)-3.279
-G .779(nsert characters lik)-3.279 F(e)-.1 E F1(C\255q)3.278 E F0 3.278
-(,f)C(or)-3.278 E -.15(ex)144 436.8 S(ample.).15 E F1
-(tab\255insert \(C\255v T)108 448.8 Q(AB\))-.9 E F0
-(Insert a tab character)144 460.8 Q(.)-.55 E F1
-(self\255insert \(a, b, A, 1, !, ...\))108 472.8 Q F0
-(Insert the character typed.)144 484.8 Q F1
-(transpose\255chars \(C\255t\))108 496.8 Q F0 .321
-(Drag the character before point forw)144 508.8 R .321(ard o)-.1 F -.15
-(ve)-.15 G 2.821(rt).15 G .321(he character at point, mo)-2.821 F .322
-(ving point forw)-.15 F .322(ard as well.)-.1 F .372
-(If point is at the end of the line, then this transposes the tw)144
-520.8 R 2.872(oc)-.1 G .372(haracters before point.)-2.872 F(Ne)5.372 E
--.05(ga)-.15 G(ti).05 E .672 -.15(ve a)-.25 H -.2(r-).15 G(guments ha)
-144 532.8 Q .3 -.15(ve n)-.2 H 2.5(oe).15 G -.25(ff)-2.5 G(ect.).25 E F1
-(transpose\255w)108 544.8 Q(ords \(M\255t\))-.1 E F0 .023(Drag the w)144
-556.8 R .023(ord before point past the w)-.1 F .023(ord after point, mo)
+(character behind the cursor is deleted.)144 144 Q F1
+(quoted\255insert \(C\255q, C\255v\))108 156 Q F0 .779(Add the ne)144
+168 R .779(xt character typed to the line v)-.15 F 3.279(erbatim. This)
+-.15 F .779(is ho)3.279 F 3.279(wt)-.25 G 3.279(oi)-3.279 G .779
+(nsert characters lik)-3.279 F(e)-.1 E F1(C\255q)3.278 E F0 3.278(,f)C
+(or)-3.278 E -.15(ex)144 180 S(ample.).15 E F1(tab\255insert \(C\255v T)
+108 192 Q(AB\))-.9 E F0(Insert a tab character)144 204 Q(.)-.55 E F1
+(self\255insert \(a, b, A, 1, !, ...\))108 216 Q F0
+(Insert the character typed.)144 228 Q F1(transpose\255chars \(C\255t\))
+108 240 Q F0 .321(Drag the character before point forw)144 252 R .321
+(ard o)-.1 F -.15(ve)-.15 G 2.821(rt).15 G .321
+(he character at point, mo)-2.821 F .322(ving point forw)-.15 F .322
+(ard as well.)-.1 F .372
+(If point is at the end of the line, then this transposes the tw)144 264
+R 2.872(oc)-.1 G .372(haracters before point.)-2.872 F(Ne)5.372 E -.05
+(ga)-.15 G(ti).05 E .672 -.15(ve a)-.25 H -.2(r-).15 G(guments ha)144
+276 Q .3 -.15(ve n)-.2 H 2.5(oe).15 G -.25(ff)-2.5 G(ect.).25 E F1
+(transpose\255w)108 288 Q(ords \(M\255t\))-.1 E F0 .023(Drag the w)144
+300 R .023(ord before point past the w)-.1 F .023(ord after point, mo)
-.1 F .023(ving point o)-.15 F -.15(ve)-.15 G 2.524(rt).15 G .024(hat w)
-2.524 F .024(ord as well.)-.1 F .024(If point)5.024 F
-(is at the end of the line, this transposes the last tw)144 568.8 Q 2.5
-(ow)-.1 G(ords on the line.)-2.6 E F1(upcase\255w)108 580.8 Q
-(ord \(M\255u\))-.1 E F0 1.699(Uppercase the current \(or follo)144
-592.8 R 1.698(wing\) w)-.25 F 4.198(ord. W)-.1 F 1.698(ith a ne)-.4 F
--.05(ga)-.15 G(ti).05 E 1.998 -.15(ve a)-.25 H -.18(rg).15 G 1.698
-(ument, uppercase the pre).18 F(vious)-.25 E -.1(wo)144 604.8 S(rd, b).1
-E(ut do not mo)-.2 E .3 -.15(ve p)-.15 H(oint.).15 E F1(do)108 616.8 Q
-(wncase\255w)-.1 E(ord \(M\255l\))-.1 E F0(Lo)144 628.8 Q 1.647
+(is at the end of the line, this transposes the last tw)144 312 Q 2.5
+(ow)-.1 G(ords on the line.)-2.6 E F1(upcase\255w)108 324 Q
+(ord \(M\255u\))-.1 E F0 1.699(Uppercase the current \(or follo)144 336
+R 1.698(wing\) w)-.25 F 4.198(ord. W)-.1 F 1.698(ith a ne)-.4 F -.05(ga)
+-.15 G(ti).05 E 1.998 -.15(ve a)-.25 H -.18(rg).15 G 1.698
+(ument, uppercase the pre).18 F(vious)-.25 E -.1(wo)144 348 S(rd, b).1 E
+(ut do not mo)-.2 E .3 -.15(ve p)-.15 H(oint.).15 E F1(do)108 360 Q
+(wncase\255w)-.1 E(ord \(M\255l\))-.1 E F0(Lo)144 372 Q 1.647
(wercase the current \(or follo)-.25 F 1.647(wing\) w)-.25 F 4.147
(ord. W)-.1 F 1.648(ith a ne)-.4 F -.05(ga)-.15 G(ti).05 E 1.948 -.15
(ve a)-.25 H -.18(rg).15 G 1.648(ument, lo).18 F 1.648(wercase the pre)
--.25 F(vious)-.25 E -.1(wo)144 640.8 S(rd, b).1 E(ut do not mo)-.2 E .3
--.15(ve p)-.15 H(oint.).15 E F1(capitalize\255w)108 652.8 Q
-(ord \(M\255c\))-.1 E F0 1.975(Capitalize the current \(or follo)144
-664.8 R 1.974(wing\) w)-.25 F 4.474(ord. W)-.1 F 1.974(ith a ne)-.4 F
--.05(ga)-.15 G(ti).05 E 2.274 -.15(ve a)-.25 H -.18(rg).15 G 1.974
-(ument, capitalize the pre).18 F(vious)-.25 E -.1(wo)144 676.8 S(rd, b)
-.1 E(ut do not mo)-.2 E .3 -.15(ve p)-.15 H(oint.).15 E F1 -.1(ove)108
-688.8 S(rwrite\255mode).1 E F0 -.8(To)144 700.8 S .437(ggle o).8 F -.15
-(ve)-.15 G .437(rwrite mode.).15 F -.4(Wi)5.437 G .437(th an e).4 F .437
+-.25 F(vious)-.25 E -.1(wo)144 384 S(rd, b).1 E(ut do not mo)-.2 E .3
+-.15(ve p)-.15 H(oint.).15 E F1(capitalize\255w)108 396 Q
+(ord \(M\255c\))-.1 E F0 1.975(Capitalize the current \(or follo)144 408
+R 1.974(wing\) w)-.25 F 4.474(ord. W)-.1 F 1.974(ith a ne)-.4 F -.05(ga)
+-.15 G(ti).05 E 2.274 -.15(ve a)-.25 H -.18(rg).15 G 1.974
+(ument, capitalize the pre).18 F(vious)-.25 E -.1(wo)144 420 S(rd, b).1
+E(ut do not mo)-.2 E .3 -.15(ve p)-.15 H(oint.).15 E F1 -.1(ove)108 432
+S(rwrite\255mode).1 E F0 -.8(To)144 444 S .437(ggle o).8 F -.15(ve)-.15
+G .437(rwrite mode.).15 F -.4(Wi)5.437 G .437(th an e).4 F .437
(xplicit positi)-.15 F .738 -.15(ve n)-.25 H .438(umeric ar).15 F .438
(gument, switches to o)-.18 F -.15(ve)-.15 G .438(rwrite mode.).15 F -.4
-(Wi)144 712.8 S .781(th an e).4 F .781(xplicit non-positi)-.15 F 1.081
+(Wi)144 456 S .781(th an e).4 F .781(xplicit non-positi)-.15 F 1.081
-.15(ve n)-.25 H .781(umeric ar).15 F .781
(gument, switches to insert mode.)-.18 F .78(This command af)5.781 F
-(fects)-.25 E(only)144 724.8 Q F1(emacs)4.394 E F0(mode;)4.394 E F1(vi)
+(fects)-.25 E(only)144 468 Q F1(emacs)4.394 E F0(mode;)4.394 E F1(vi)
4.394 E F0 1.894(mode does o)4.394 F -.15(ve)-.15 G 1.894(rwrite dif).15
-F(ferently)-.25 E 6.894(.E)-.65 G 1.894(ach call to)-6.894 F F4 -.37(re)
-4.395 G(adline\(\)).37 E F0 1.895(starts in insert)4.395 F(GNU Bash 5.2)
-72 768 Q(2023 April 17)146.785 E(51)195.945 E 0 Cg EP
-%%Page: 52 52
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 3.969(mode. In)144
-84 R -.15(ove)3.969 G 1.469(rwrite mode, characters bound to).15 F/F1 10
-/Times-Bold@0 SF(self\255insert)3.969 E F0 1.468(replace the te)3.969 F
-1.468(xt at point rather than)-.15 F .957(pushing the te)144 96 R .957
-(xt to the right.)-.15 F .958(Characters bound to)5.957 F F1
-(backward\255delete\255char)3.458 E F0 .958(replace the character)3.458
-F(before point with a space.)144 108 Q(By def)5 E
-(ault, this command is unbound.)-.1 E F1(Killing and Y)87 124.8 Q
-(anking)-.85 E(kill\255line \(C\255k\))108 136.8 Q F0(Kill the te)144
-148.8 Q(xt from point to the end of the line.)-.15 E F1
-(backward\255kill\255line \(C\255x Rubout\))108 160.8 Q F0(Kill backw)
-144 172.8 Q(ard to the be)-.1 E(ginning of the line.)-.15 E F1
-(unix\255line\255discard \(C\255u\))108 184.8 Q F0(Kill backw)144 196.8
+F(ferently)-.25 E 6.894(.E)-.65 G 1.894(ach call to)-6.894 F/F2 10
+/Times-Italic@0 SF -.37(re)4.395 G(adline\(\)).37 E F0 1.895
+(starts in insert)4.395 F 3.969(mode. In)144 480 R -.15(ove)3.969 G
+1.469(rwrite mode, characters bound to).15 F F1(self\255insert)3.969 E
+F0 1.468(replace the te)3.969 F 1.468(xt at point rather than)-.15 F
+.957(pushing the te)144 492 R .957(xt to the right.)-.15 F .958
+(Characters bound to)5.957 F F1(backward\255delete\255char)3.458 E F0
+.958(replace the character)3.458 F(before point with a space.)144 504 Q
+(By def)5 E(ault, this command is unbound.)-.1 E F1(Killing and Y)87
+520.8 Q(anking)-.85 E(kill\255line \(C\255k\))108 532.8 Q F0
+(Kill the te)144 544.8 Q(xt from point to the end of the line.)-.15 E F1
+(backward\255kill\255line \(C\255x Rubout\))108 556.8 Q F0(Kill backw)
+144 568.8 Q(ard to the be)-.1 E(ginning of the line.)-.15 E F1
+(unix\255line\255discard \(C\255u\))108 580.8 Q F0(Kill backw)144 592.8
Q(ard from point to the be)-.1 E(ginning of the line.)-.15 E
(The killed te)5 E(xt is sa)-.15 E -.15(ve)-.2 G 2.5(do).15 G 2.5(nt)
--2.5 G(he kill-ring.)-2.5 E F1(kill\255whole\255line)108 208.8 Q F0
+-2.5 G(he kill-ring.)-2.5 E F1(kill\255whole\255line)108 604.8 Q F0
(Kill all characters on the current line, no matter where point is.)144
-220.8 Q F1(kill\255w)108 232.8 Q(ord \(M\255d\))-.1 E F0 .729
-(Kill from point to the end of the current w)144 244.8 R .728
+616.8 Q F1(kill\255w)108 628.8 Q(ord \(M\255d\))-.1 E F0 .729
+(Kill from point to the end of the current w)144 640.8 R .728
(ord, or if between w)-.1 F .728(ords, to the end of the ne)-.1 F .728
-(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 256.8 S
+(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 652.8 S
(rd boundaries are the same as those used by).8 E F1 -.25(fo)2.5 G
-(rward\255w).25 E(ord)-.1 E F0(.)A F1(backward\255kill\255w)108 268.8 Q
-(ord \(M\255Rubout\))-.1 E F0(Kill the w)144 280.8 Q(ord behind point.)
+(rward\255w).25 E(ord)-.1 E F0(.)A F1(backward\255kill\255w)108 664.8 Q
+(ord \(M\255Rubout\))-.1 E F0(Kill the w)144 676.8 Q(ord behind point.)
-.1 E -.8(Wo)5 G(rd boundaries are the same as those used by).8 E F1
-(backward\255w)2.5 E(ord)-.1 E F0(.)A F1(shell\255kill\255w)108 292.8 Q
-(ord)-.1 E F0 .728(Kill from point to the end of the current w)144 304.8
+(backward\255w)2.5 E(ord)-.1 E F0(.)A F1(shell\255kill\255w)108 688.8 Q
+(ord)-.1 E F0 .728(Kill from point to the end of the current w)144 700.8
R .729(ord, or if between w)-.1 F .729(ords, to the end of the ne)-.1 F
-.729(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 316.8 S
+.729(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 712.8 S
(rd boundaries are the same as those used by).8 E F1(shell\255f)2.5 E
-(orward\255w)-.25 E(ord)-.1 E F0(.)A F1(shell\255backward\255kill\255w)
-108 328.8 Q(ord)-.1 E F0 3.025(Kill the w)144 340.8 R 3.025
-(ord behind point.)-.1 F -.8(Wo)8.025 G 3.025
+(orward\255w)-.25 E(ord)-.1 E F0(.)A(GNU Bash 5.2)72 768 Q(2023 May 14)
+148.175 E(52)197.335 E 0 Cg EP
+%%Page: 53 53
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(shell\255backward\255kill\255w)108 84 Q(ord)-.1 E F0 3.025
+(Kill the w)144 96 R 3.025(ord behind point.)-.1 F -.8(Wo)8.025 G 3.025
(rd boundaries are the same as those used by).8 F F1(shell\255back-)
-5.525 E(ward\255w)144 352.8 Q(ord)-.1 E F0(.)A F1(unix\255w)108 364.8 Q
-(ord\255rubout \(C\255w\))-.1 E F0 .364(Kill the w)144 376.8 R .364
+5.525 E(ward\255w)144 108 Q(ord)-.1 E F0(.)A F1(unix\255w)108 120 Q
+(ord\255rubout \(C\255w\))-.1 E F0 .364(Kill the w)144 132 R .364
(ord behind point, using white space as a w)-.1 F .365(ord boundary)-.1
F 5.365(.T)-.65 G .365(he killed te)-5.365 F .365(xt is sa)-.15 F -.15
(ve)-.2 G 2.865(do).15 G 2.865(nt)-2.865 G(he)-2.865 E(kill-ring.)144
-388.8 Q F1(unix\255\214lename\255rubout)108 400.8 Q F0 .167(Kill the w)
-144 412.8 R .166
+144 Q F1(unix\255\214lename\255rubout)108 156 Q F0 .167(Kill the w)144
+168 R .166
(ord behind point, using white space and the slash character as the w)
--.1 F .166(ord boundaries.)-.1 F(The)5.166 E(killed te)144 424.8 Q
+-.1 F .166(ord boundaries.)-.1 F(The)5.166 E(killed te)144 180 Q
(xt is sa)-.15 E -.15(ve)-.2 G 2.5(do).15 G 2.5(nt)-2.5 G(he kill-ring.)
--2.5 E F1(delete\255horizontal\255space \(M\255\\\))108 436.8 Q F0
-(Delete all spaces and tabs around point.)144 448.8 Q F1(kill\255r)108
-460.8 Q(egion)-.18 E F0(Kill the te)144 472.8 Q(xt in the current re)
--.15 E(gion.)-.15 E F1(copy\255r)108 484.8 Q(egion\255as\255kill)-.18 E
-F0(Cop)144 496.8 Q 2.5(yt)-.1 G(he te)-2.5 E(xt in the re)-.15 E
+-2.5 E F1(delete\255horizontal\255space \(M\255\\\))108 192 Q F0
+(Delete all spaces and tabs around point.)144 204 Q F1(kill\255r)108 216
+Q(egion)-.18 E F0(Kill the te)144 228 Q(xt in the current re)-.15 E
+(gion.)-.15 E F1(copy\255r)108 240 Q(egion\255as\255kill)-.18 E F0(Cop)
+144 252 Q 2.5(yt)-.1 G(he te)-2.5 E(xt in the re)-.15 E
(gion to the kill b)-.15 E(uf)-.2 E(fer)-.25 E(.)-.55 E F1
-(copy\255backward\255w)108 508.8 Q(ord)-.1 E F0(Cop)144 520.8 Q 4.8(yt)
--.1 G 2.3(he w)-4.8 F 2.3(ord before point to the kill b)-.1 F(uf)-.2 E
-(fer)-.25 E 7.301(.T)-.55 G 2.301(he w)-7.301 F 2.301
-(ord boundaries are the same as)-.1 F F1(back-)4.801 E(ward\255w)144
-532.8 Q(ord)-.1 E F0(.)A F1(copy\255f)108 544.8 Q(orward\255w)-.25 E
-(ord)-.1 E F0(Cop)144 556.8 Q 4.508(yt)-.1 G 2.008(he w)-4.508 F 2.008
-(ord follo)-.1 F 2.008(wing point to the kill b)-.25 F(uf)-.2 E(fer)-.25
-E 7.007(.T)-.55 G 2.007(he w)-7.007 F 2.007
-(ord boundaries are the same as)-.1 F F1 -.25(fo)4.507 G -.37(r-).25 G
-(ward\255w)144 568.8 Q(ord)-.1 E F0(.)A F1(yank \(C\255y\))108 580.8 Q
-F0 -1(Ya)144 592.8 S(nk the top of the kill ring into the b)1 E(uf)-.2 E
-(fer at point.)-.25 E F1(yank\255pop \(M\255y\))108 604.8 Q F0
-(Rotate the kill ring, and yank the ne)144 616.8 Q 2.5(wt)-.25 G 2.5
+(copy\255backward\255w)108 264 Q(ord)-.1 E F0(Cop)144 276 Q 4.8(yt)-.1 G
+2.3(he w)-4.8 F 2.3(ord before point to the kill b)-.1 F(uf)-.2 E(fer)
+-.25 E 7.301(.T)-.55 G 2.301(he w)-7.301 F 2.301
+(ord boundaries are the same as)-.1 F F1(back-)4.801 E(ward\255w)144 288
+Q(ord)-.1 E F0(.)A F1(copy\255f)108 300 Q(orward\255w)-.25 E(ord)-.1 E
+F0(Cop)144 312 Q 4.508(yt)-.1 G 2.008(he w)-4.508 F 2.008(ord follo)-.1
+F 2.008(wing point to the kill b)-.25 F(uf)-.2 E(fer)-.25 E 7.007(.T)
+-.55 G 2.007(he w)-7.007 F 2.007(ord boundaries are the same as)-.1 F F1
+-.25(fo)4.507 G -.37(r-).25 G(ward\255w)144 324 Q(ord)-.1 E F0(.)A F1
+(yank \(C\255y\))108 336 Q F0 -1(Ya)144 348 S
+(nk the top of the kill ring into the b)1 E(uf)-.2 E(fer at point.)-.25
+E F1(yank\255pop \(M\255y\))108 360 Q F0
+(Rotate the kill ring, and yank the ne)144 372 Q 2.5(wt)-.25 G 2.5
(op. Only)-2.5 F -.1(wo)2.5 G(rks follo).1 E(wing)-.25 E F1(yank)2.5 E
-F0(or)2.5 E F1(yank\255pop)2.5 E F0(.)A F1(Numeric Ar)87 633.6 Q
-(guments)-.1 E(digit\255ar)108 645.6 Q
+F0(or)2.5 E F1(yank\255pop)2.5 E F0(.)A F1(Numeric Ar)87 388.8 Q
+(guments)-.1 E(digit\255ar)108 400.8 Q
(gument \(M\2550, M\2551, ..., M\255\255\))-.1 E F0 .367
-(Add this digit to the ar)144 657.6 R .367
+(Add this digit to the ar)144 412.8 R .367
(gument already accumulating, or start a ne)-.18 F 2.867(wa)-.25 G -.18
(rg)-2.867 G 2.867(ument. M\255\255).18 F .367(starts a ne)2.867 F -.05
-(ga)-.15 G(-).05 E(ti)144 669.6 Q .3 -.15(ve a)-.25 H -.18(rg).15 G
-(ument.).18 E F1(uni)108 681.6 Q -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1
-E F0 .779(This is another w)144 693.6 R .779(ay to specify an ar)-.1 F
+(ga)-.15 G(-).05 E(ti)144 424.8 Q .3 -.15(ve a)-.25 H -.18(rg).15 G
+(ument.).18 E F1(uni)108 436.8 Q -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1
+E F0 .779(This is another w)144 448.8 R .779(ay to specify an ar)-.1 F
3.279(gument. If)-.18 F .779(this command is follo)3.279 F .778
(wed by one or more digits,)-.25 F 1.376
(optionally with a leading minus sign, those digits de\214ne the ar)144
-705.6 R 3.876(gument. If)-.18 F 1.376(the command is fol-)3.876 F(lo)144
-717.6 Q 1.17(wed by digits, e)-.25 F -.15(xe)-.15 G(cuting).15 E F1(uni)
+460.8 R 3.876(gument. If)-.18 F 1.376(the command is fol-)3.876 F(lo)144
+472.8 Q 1.17(wed by digits, e)-.25 F -.15(xe)-.15 G(cuting).15 E F1(uni)
3.67 E -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1 E F0(ag)3.67 E 1.17
(ain ends the numeric ar)-.05 F 1.17(gument, b)-.18 F 1.17(ut is other)
--.2 F(-)-.2 E .898(wise ignored.)144 729.6 R .898
+-.2 F(-)-.2 E .898(wise ignored.)144 484.8 R .898
(As a special case, if this command is immediately follo)5.898 F .898
-(wed by a character that is)-.25 F(GNU Bash 5.2)72 768 Q(2023 April 17)
-146.785 E(52)195.945 E 0 Cg EP
-%%Page: 53 53
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 1.23
-(neither a digit nor minus sign, the ar)144 84 R 1.23
+(wed by a character that is)-.25 F 1.23
+(neither a digit nor minus sign, the ar)144 496.8 R 1.23
(gument count for the ne)-.18 F 1.23(xt command is multiplied by four)
--.15 F(.)-.55 E .822(The ar)144 96 R .822
+-.15 F(.)-.55 E .822(The ar)144 508.8 R .822
(gument count is initially one, so e)-.18 F -.15(xe)-.15 G .823
(cuting this function the \214rst time mak).15 F .823(es the ar)-.1 F
-(gument)-.18 E(count four)144 108 Q 2.5(,as)-.4 G(econd time mak)-2.5 E
-(es the ar)-.1 E(gument count sixteen, and so on.)-.18 E/F1 10
-/Times-Bold@0 SF(Completing)87 124.8 Q(complete \(T)108 136.8 Q(AB\))-.9
-E F0 1.137(Attempt to perform completion on the te)144 148.8 R 1.137
+(gument)-.18 E(count four)144 520.8 Q 2.5(,as)-.4 G(econd time mak)-2.5
+E(es the ar)-.1 E(gument count sixteen, and so on.)-.18 E F1(Completing)
+87 537.6 Q(complete \(T)108 549.6 Q(AB\))-.9 E F0 1.137
+(Attempt to perform completion on the te)144 561.6 R 1.137
(xt before point.)-.15 F F1(Bash)6.137 E F0 1.137
-(attempts completion treating the)3.637 F(te)144 160.8 Q .532(xt as a v)
+(attempts completion treating the)3.637 F(te)144 573.6 Q .532(xt as a v)
-.15 F .532(ariable \(if the te)-.25 F .532(xt be)-.15 F .533(gins with)
-.15 F F1($)3.033 E F0 .533(\), username \(if the te)B .533(xt be)-.15 F
.533(gins with)-.15 F F1(~)3.033 E F0 .533(\), hostname \(if the)B(te)
-144 172.8 Q .702(xt be)-.15 F .702(gins with)-.15 F F1(@)3.202 E F0 .701
+144 585.6 Q .702(xt be)-.15 F .702(gins with)-.15 F F1(@)3.202 E F0 .701
(\), or command \(including aliases and functions\) in turn.)B .701
(If none of these pro-)5.701 F
-(duces a match, \214lename completion is attempted.)144 184.8 Q F1
-(possible\255completions \(M\255?\))108 196.8 Q F0
-(List the possible completions of the te)144 208.8 Q(xt before point.)
--.15 E F1(insert\255completions \(M\255*\))108 220.8 Q F0 .783
-(Insert all completions of the te)144 232.8 R .783
+(duces a match, \214lename completion is attempted.)144 597.6 Q F1
+(possible\255completions \(M\255?\))108 609.6 Q F0
+(List the possible completions of the te)144 621.6 Q(xt before point.)
+-.15 E F1(insert\255completions \(M\255*\))108 633.6 Q F0 .783
+(Insert all completions of the te)144 645.6 R .783
(xt before point that w)-.15 F .783(ould ha)-.1 F 1.083 -.15(ve b)-.2 H
.783(een generated by).15 F F1(possible\255com-)3.283 E(pletions)144
-244.8 Q F0(.)A F1(menu\255complete)108 256.8 Q F0 .929(Similar to)144
-268.8 R F1(complete)3.429 E F0 3.429(,b)C .929(ut replaces the w)-3.629
+657.6 Q F0(.)A F1(menu\255complete)108 669.6 Q F0 .929(Similar to)144
+681.6 R F1(complete)3.429 E F0 3.429(,b)C .929(ut replaces the w)-3.629
F .929(ord to be completed with a single match from the list of)-.1 F
-1.193(possible completions.)144 280.8 R 1.193(Repeated e)6.193 F -.15
+1.193(possible completions.)144 693.6 R 1.193(Repeated e)6.193 F -.15
(xe)-.15 G 1.193(cution of).15 F F1(menu\255complete)3.694 E F0 1.194
(steps through the list of possible)3.694 F .829
-(completions, inserting each match in turn.)144 292.8 R .828
+(completions, inserting each match in turn.)144 705.6 R .828
(At the end of the list of completions, the bell is rung)5.828 F .727
-(\(subject to the setting of)144 304.8 R F1(bell\255style)3.227 E F0
+(\(subject to the setting of)144 717.6 R F1(bell\255style)3.227 E F0
3.227(\)a)C .727(nd the original te)-3.227 F .727(xt is restored.)-.15 F
.727(An ar)5.727 F .727(gument of)-.18 F/F2 10/Times-Italic@0 SF(n)3.227
E F0(mo)3.227 E -.15(ve)-.15 G(s).15 E F2(n)3.228 E F0 1.73
-(positions forw)144 316.8 R 1.73(ard in the list of matches; a ne)-.1 F
+(positions forw)144 729.6 R 1.73(ard in the list of matches; a ne)-.1 F
-.05(ga)-.15 G(ti).05 E 2.03 -.15(ve a)-.25 H -.18(rg).15 G 1.73
(ument may be used to mo).18 F 2.03 -.15(ve b)-.15 H(ackw).15 E(ard)-.1
-E(through the list.)144 328.8 Q(This command is intended to be bound to)
-5 E F1 -.9(TA)2.5 G(B).9 E F0 2.5(,b)C(ut is unbound by def)-2.7 E
-(ault.)-.1 E F1(menu\255complete\255backward)108 340.8 Q F0 .82
-(Identical to)144 352.8 R F1(menu\255complete)3.32 E F0 3.32(,b)C .82
-(ut mo)-3.52 F -.15(ve)-.15 G 3.32(sb).15 G(ackw)-3.32 E .82
+E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(53)197.335 E 0 Cg EP
+%%Page: 54 54
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(through the list.)
+144 84 Q(This command is intended to be bound to)5 E/F1 10/Times-Bold@0
+SF -.9(TA)2.5 G(B).9 E F0 2.5(,b)C(ut is unbound by def)-2.7 E(ault.)-.1
+E F1(menu\255complete\255backward)108 96 Q F0 .82(Identical to)144 108 R
+F1(menu\255complete)3.32 E F0 3.32(,b)C .82(ut mo)-3.52 F -.15(ve)-.15 G
+3.32(sb).15 G(ackw)-3.32 E .82
(ard through the list of possible completions, as if)-.1 F F1
-(menu\255complete)144 364.8 Q F0(had been gi)2.5 E -.15(ve)-.25 G 2.5
-(nan).15 G -2.25 -.15(eg a)-2.5 H(ti).15 E .3 -.15(ve a)-.25 H -.18(rg)
-.15 G 2.5(ument. This).18 F(command is unbound by def)2.5 E(ault.)-.1 E
-F1(delete\255char\255or\255list)108 376.8 Q F0 .234
-(Deletes the character under the cursor if not at the be)144 388.8 R
-.234(ginning or end of the line \(lik)-.15 F(e)-.1 E F1(delete\255char)
-2.734 E F0(\).)A .425(If at the end of the line, beha)144 400.8 R -.15
-(ve)-.2 G 2.925(si).15 G .425(dentically to)-2.925 F F1
-(possible\255completions)2.925 E F0 5.425(.T)C .425
-(his command is unbound)-5.425 F(by def)144 412.8 Q(ault.)-.1 E F1
-(complete\255\214lename \(M\255/\))108 424.8 Q F0
-(Attempt \214lename completion on the te)144 436.8 Q(xt before point.)
--.15 E F1(possible\255\214lename\255completions \(C\255x /\))108 448.8 Q
-F0(List the possible completions of the te)144 460.8 Q
+(menu\255complete)144 120 Q F0(had been gi)2.5 E -.15(ve)-.25 G 2.5(nan)
+.15 G -2.25 -.15(eg a)-2.5 H(ti).15 E .3 -.15(ve a)-.25 H -.18(rg).15 G
+2.5(ument. This).18 F(command is unbound by def)2.5 E(ault.)-.1 E F1
+(delete\255char\255or\255list)108 132 Q F0 .234
+(Deletes the character under the cursor if not at the be)144 144 R .234
+(ginning or end of the line \(lik)-.15 F(e)-.1 E F1(delete\255char)2.734
+E F0(\).)A .425(If at the end of the line, beha)144 156 R -.15(ve)-.2 G
+2.925(si).15 G .425(dentically to)-2.925 F F1(possible\255completions)
+2.925 E F0 5.425(.T)C .425(his command is unbound)-5.425 F(by def)144
+168 Q(ault.)-.1 E F1(complete\255\214lename \(M\255/\))108 180 Q F0
+(Attempt \214lename completion on the te)144 192 Q(xt before point.)-.15
+E F1(possible\255\214lename\255completions \(C\255x /\))108 204 Q F0
+(List the possible completions of the te)144 216 Q
(xt before point, treating it as a \214lename.)-.15 E F1
-(complete\255user)108 472.8 Q(name \(M\255~\))-.15 E F0
-(Attempt completion on the te)144 484.8 Q
+(complete\255user)108 228 Q(name \(M\255~\))-.15 E F0
+(Attempt completion on the te)144 240 Q
(xt before point, treating it as a username.)-.15 E F1(possible\255user)
-108 496.8 Q(name\255completions \(C\255x ~\))-.15 E F0
-(List the possible completions of the te)144 508.8 Q
+108 252 Q(name\255completions \(C\255x ~\))-.15 E F0
+(List the possible completions of the te)144 264 Q
(xt before point, treating it as a username.)-.15 E F1(complete\255v)108
-520.8 Q(ariable \(M\255$\))-.1 E F0(Attempt completion on the te)144
-532.8 Q(xt before point, treating it as a shell v)-.15 E(ariable.)-.25 E
-F1(possible\255v)108 544.8 Q(ariable\255completions \(C\255x $\))-.1 E
-F0(List the possible completions of the te)144 556.8 Q
+276 Q(ariable \(M\255$\))-.1 E F0(Attempt completion on the te)144 288 Q
(xt before point, treating it as a shell v)-.15 E(ariable.)-.25 E F1
-(complete\255hostname \(M\255@\))108 568.8 Q F0
-(Attempt completion on the te)144 580.8 Q
+(possible\255v)108 300 Q(ariable\255completions \(C\255x $\))-.1 E F0
+(List the possible completions of the te)144 312 Q
+(xt before point, treating it as a shell v)-.15 E(ariable.)-.25 E F1
+(complete\255hostname \(M\255@\))108 324 Q F0
+(Attempt completion on the te)144 336 Q
(xt before point, treating it as a hostname.)-.15 E F1
-(possible\255hostname\255completions \(C\255x @\))108 592.8 Q F0
-(List the possible completions of the te)144 604.8 Q
+(possible\255hostname\255completions \(C\255x @\))108 348 Q F0
+(List the possible completions of the te)144 360 Q
(xt before point, treating it as a hostname.)-.15 E F1
-(complete\255command \(M\255!\))108 616.8 Q F0 .581
-(Attempt completion on the te)144 628.8 R .581
+(complete\255command \(M\255!\))108 372 Q F0 .581
+(Attempt completion on the te)144 384 R .581
(xt before point, treating it as a command name.)-.15 F .58
-(Command comple-)5.58 F .715(tion attempts to match the te)144 640.8 R
+(Command comple-)5.58 F .715(tion attempts to match the te)144 396 R
.715(xt ag)-.15 F .715(ainst aliases, reserv)-.05 F .715(ed w)-.15 F
.715(ords, shell functions, shell b)-.1 F .715(uiltins, and)-.2 F
-(\214nally e)144 652.8 Q -.15(xe)-.15 G
+(\214nally e)144 408 Q -.15(xe)-.15 G
(cutable \214lenames, in that order).15 E(.)-.55 E F1
-(possible\255command\255completions \(C\255x !\))108 664.8 Q F0
-(List the possible completions of the te)144 676.8 Q
+(possible\255command\255completions \(C\255x !\))108 420 Q F0
+(List the possible completions of the te)144 432 Q
(xt before point, treating it as a command name.)-.15 E F1
-(dynamic\255complete\255history \(M\255T)108 688.8 Q(AB\))-.9 E F0 .425
-(Attempt completion on the te)144 700.8 R .425
+(dynamic\255complete\255history \(M\255T)108 444 Q(AB\))-.9 E F0 .425
+(Attempt completion on the te)144 456 R .425
(xt before point, comparing the te)-.15 F .425(xt ag)-.15 F .424
(ainst lines from the history list)-.05 F
-(for possible completion matches.)144 712.8 Q(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(53)195.945 E 0 Cg EP
-%%Page: 54 54
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(dab)108 84 Q(br)-.1 E -.15(ev)-.18 G(\255expand).15 E F0 .61
-(Attempt menu completion on the te)144 96 R .611
+(for possible completion matches.)144 468 Q F1(dab)108 480 Q(br)-.1 E
+-.15(ev)-.18 G(\255expand).15 E F0 .61
+(Attempt menu completion on the te)144 492 R .611
(xt before point, comparing the te)-.15 F .611(xt ag)-.15 F .611
(ainst lines from the his-)-.05 F
-(tory list for possible completion matches.)144 108 Q F1
-(complete\255into\255braces \(M\255{\))108 120 Q F0 .4(Perform \214lena\
+(tory list for possible completion matches.)144 504 Q F1
+(complete\255into\255braces \(M\255{\))108 516 Q F0 .4(Perform \214lena\
me completion and insert the list of possible completions enclosed with\
-in braces so)144 132 R(the list is a)144 144 Q -.25(va)-.2 G
+in braces so)144 528 R(the list is a)144 540 Q -.25(va)-.2 G
(ilable to the shell \(see).25 E F1(Brace Expansion)2.5 E F0(abo)2.5 E
--.15(ve)-.15 G(\).).15 E F1 -.25(Ke)87 160.8 S(yboard Macr).25 E(os)-.18
-E(start\255kbd\255macr)108 172.8 Q 2.5(o\()-.18 G(C\255x \()-2.5 E(\))
-.833 E F0(Be)144 184.8 Q(gin sa)-.15 E
+-.15(ve)-.15 G(\).).15 E F1 -.25(Ke)87 556.8 S(yboard Macr).25 E(os)-.18
+E(start\255kbd\255macr)108 568.8 Q 2.5(o\()-.18 G(C\255x \()-2.5 E(\))
+.833 E F0(Be)144 580.8 Q(gin sa)-.15 E
(ving the characters typed into the current k)-.2 E -.15(ey)-.1 G
-(board macro.).15 E F1(end\255kbd\255macr)108 196.8 Q 2.5(o\()-.18 G
-(C\255x \))-2.5 E(\)).833 E F0(Stop sa)144 208.8 Q
+(board macro.).15 E F1(end\255kbd\255macr)108 592.8 Q 2.5(o\()-.18 G
+(C\255x \))-2.5 E(\)).833 E F0(Stop sa)144 604.8 Q
(ving the characters typed into the current k)-.2 E -.15(ey)-.1 G
(board macro and store the de\214nition.).15 E F1
-(call\255last\255kbd\255macr)108 220.8 Q 2.5(o\()-.18 G(C\255x e\))-2.5
-E F0(Re-e)144 232.8 Q -.15(xe)-.15 G .999(cute the last k).15 F -.15(ey)
+(call\255last\255kbd\255macr)108 616.8 Q 2.5(o\()-.18 G(C\255x e\))-2.5
+E F0(Re-e)144 628.8 Q -.15(xe)-.15 G .999(cute the last k).15 F -.15(ey)
-.1 G .999(board macro de\214ned, by making the characters in the macro\
- appear as if).15 F(typed at the k)144 244.8 Q -.15(ey)-.1 G(board.).15
-E F1(print\255last\255kbd\255macr)108 256.8 Q 2.5(o\()-.18 G(\))-2.5 E
-F0(Print the last k)144 268.8 Q -.15(ey)-.1 G
+ appear as if).15 F(typed at the k)144 640.8 Q -.15(ey)-.1 G(board.).15
+E F1(print\255last\255kbd\255macr)108 652.8 Q 2.5(o\()-.18 G(\))-2.5 E
+F0(Print the last k)144 664.8 Q -.15(ey)-.1 G
(board macro de\214ned in a format suitable for the).15 E/F2 10
/Times-Italic@0 SF(inputr)2.5 E(c)-.37 E F0(\214le.)2.5 E F1
-(Miscellaneous)87
285.6 Q -.18(re)108 297.6 S<ad72>.18 E
+(Miscellaneous)87
681.6 Q -.18(re)108 693.6 S<ad72>.18 E
(ead\255init\255\214le \(C\255x C\255r\))-.18 E F0 1.777
-(Read in the contents of the)144 309.6 R F2(inputr)4.277 E(c)-.37 E F0
+(Read in the contents of the)144 705.6 R F2(inputr)4.277 E(c)-.37 E F0
1.776(\214le, and incorporate an)4.276 F 4.276(yb)-.15 G 1.776
(indings or v)-4.276 F 1.776(ariable assignments)-.25 F(found there.)144
-321.6 Q F1(abort \(C\255g\))108 333.6 Q F0 3.248
-(Abort the current editing command and ring the terminal')144 345.6 R
-5.749(sb)-.55 G 3.249(ell \(subject to the setting of)-5.749 F F1
-(bell\255style)144 357.6 Q F0(\).)A F1(do\255lo)108 369.6 Q(wer)-.1 E
-(case\255v)-.18 E(ersion \(M\255A, M\255B, M\255)-.1 E F2(x)A F1 2.5(,.)
-C(..\))-2.5 E F0 1.739(If the meta\214ed character)144 381.6 R F2(x)
-4.239 E F0 1.739
+717.6 Q(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(54)197.335 E 0 Cg EP
+%%Page: 55 55
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(abort \(C\255g\))108 84 Q F0 3.248
+(Abort the current editing command and ring the terminal')144 96 R 5.749
+(sb)-.55 G 3.249(ell \(subject to the setting of)-5.749 F F1
+(bell\255style)144 108 Q F0(\).)A F1(do\255lo)108 120 Q(wer)-.1 E
+(case\255v)-.18 E(ersion \(M\255A, M\255B, M\255)-.1 E/F2 10
+/Times-Italic@0 SF(x)A F1 2.5(,.)C(..\))-2.5 E F0 1.739
+(If the meta\214ed character)144 132 R F2(x)4.239 E F0 1.739
(is uppercase, run the command that is bound to the corresponding)4.239
-F(meta\214ed lo)144 393.6 Q(wercase character)-.25 E 5(.T)-.55 G
-(he beha)-5 E(vior is unde\214ned if)-.2 E F2(x)2.5 E F0(is already lo)
-2.5 E(wercase.)-.25 E F1(pr)108 405.6 Q(e\214x\255meta \(ESC\))-.18 E F0
-(Metafy the ne)144 417.6 Q(xt character typed.)-.15 E/F3 9/Times-Bold@0
-SF(ESC)5 E F1(f)2.25 E F0(is equi)2.5 E -.25(va)-.25 G(lent to).25 E F1
-(Meta\255f)2.5 E F0(.)A F1(undo \(C\255_, C\255x C\255u\))108 429.6 Q F0
-(Incremental undo, separately remembered for each line.)144 441.6 Q F1
--2.29 -.18(re v)108 453.6 T(ert\255line \(M\255r\)).08 E F0 .23
-(Undo all changes made to this line.)144 465.6 R .231(This is lik)5.23 F
+F(meta\214ed lo)144 144 Q(wercase character)-.25 E 5(.T)-.55 G(he beha)
+-5 E(vior is unde\214ned if)-.2 E F2(x)2.5 E F0(is already lo)2.5 E
+(wercase.)-.25 E F1(pr)108 156 Q(e\214x\255meta \(ESC\))-.18 E F0
+(Metafy the ne)144 168 Q(xt character typed.)-.15 E/F3 9/Times-Bold@0 SF
+(ESC)5 E F1(f)2.25 E F0(is equi)2.5 E -.25(va)-.25 G(lent to).25 E F1
+(Meta\255f)2.5 E F0(.)A F1(undo \(C\255_, C\255x C\255u\))108 180 Q F0
+(Incremental undo, separately remembered for each line.)144 192 Q F1
+-2.29 -.18(re v)108 204 T(ert\255line \(M\255r\)).08 E F0 .23
+(Undo all changes made to this line.)144 216 R .231(This is lik)5.23 F
2.731(ee)-.1 G -.15(xe)-2.881 G .231(cuting the).15 F F1(undo)2.731 E F0
.231(command enough times to re-)2.731 F
-(turn the line to its initial state.)144 477.6 Q F1
-(tilde\255expand \(M\255&\))108 489.6 Q F0(Perform tilde e)144 501.6 Q
+(turn the line to its initial state.)144 228 Q F1
+(tilde\255expand \(M\255&\))108 240 Q F0(Perform tilde e)144 252 Q
(xpansion on the current w)-.15 E(ord.)-.1 E F1
-(set\255mark \(C\255@, M\255<space>\))108 513.6 Q F0
-(Set the mark to the point.)144 525.6 Q(If a numeric ar)5 E
+(set\255mark \(C\255@, M\255<space>\))108 264 Q F0
+(Set the mark to the point.)144 276 Q(If a numeric ar)5 E
(gument is supplied, the mark is set to that position.)-.18 E F1
-(exchange\255point\255and\255mark \(C\255x C\255x\))108 537.6 Q F0(Sw)
-144 549.6 Q .283(ap the point with the mark.)-.1 F .283
+(exchange\255point\255and\255mark \(C\255x C\255x\))108 288 Q F0(Sw)144
+300 Q .283(ap the point with the mark.)-.1 F .283
(The current cursor position is set to the sa)5.283 F -.15(ve)-.2 G
2.782(dp).15 G .282(osition, and the old)-2.782 F(cursor position is sa)
-144 561.6 Q -.15(ve)-.2 G 2.5(da).15 G 2.5(st)-2.5 G(he mark.)-2.5 E F1
-(character\255sear)108 573.6 Q(ch \(C\255]\))-.18 E F0 3.111(Ac)144
-585.6 S .611(haracter is read and point is mo)-3.111 F -.15(ve)-.15 G
-3.112(dt).15 G 3.112(ot)-3.112 G .612(he ne)-3.112 F .612
+144 312 Q -.15(ve)-.2 G 2.5(da).15 G 2.5(st)-2.5 G(he mark.)-2.5 E F1
+(character\255sear)108 324 Q(ch \(C\255]\))-.18 E F0 3.111(Ac)144 336 S
+.611(haracter is read and point is mo)-3.111 F -.15(ve)-.15 G 3.112(dt)
+.15 G 3.112(ot)-3.112 G .612(he ne)-3.112 F .612
(xt occurrence of that character)-.15 F 5.612(.A)-.55 G(ne)-2.5 E -.05
(ga)-.15 G(ti).05 E .912 -.15(ve a)-.25 H -.18(rg).15 G(u-).18 E
-(ment searches for pre)144 597.6 Q(vious occurrences.)-.25 E F1
-(character\255sear)108 609.6 Q(ch\255backward \(M\255C\255]\))-.18 E F0
-2.695(Ac)144 621.6 S .194(haracter is read and point is mo)-2.695 F -.15
+(ment searches for pre)144 348 Q(vious occurrences.)-.25 E F1
+(character\255sear)108 360 Q(ch\255backward \(M\255C\255]\))-.18 E F0
+2.695(Ac)144 372 S .194(haracter is read and point is mo)-2.695 F -.15
(ve)-.15 G 2.694(dt).15 G 2.694(ot)-2.694 G .194(he pre)-2.694 F .194
(vious occurrence of that character)-.25 F 5.194(.A)-.55 G(ne)-2.5 E
-.05(ga)-.15 G(ti).05 E .494 -.15(ve a)-.25 H -.2(r-).15 G
-(gument searches for subsequent occurrences.)144 633.6 Q F1
-(skip\255csi\255sequence)108 645.6 Q F0 1.826
-(Read enough characters to consume a multi-k)144 657.6 R 2.126 -.15
-(ey s)-.1 H 1.827(equence such as those de\214ned for k).15 F -.15(ey)
--.1 G 4.327(sl).15 G(ik)-4.327 E(e)-.1 E .791(Home and End.)144 669.6 R
-.791(Such sequences be)5.791 F .791
+(gument searches for subsequent occurrences.)144 384 Q F1
+(skip\255csi\255sequence)108 396 Q F0 1.826
+(Read enough characters to consume a multi-k)144 408 R 2.126 -.15(ey s)
+-.1 H 1.827(equence such as those de\214ned for k).15 F -.15(ey)-.1 G
+4.327(sl).15 G(ik)-4.327 E(e)-.1 E .791(Home and End.)144 420 R .791
+(Such sequences be)5.791 F .791
(gin with a Control Sequence Indicator \(CSI\), usually ESC\255[.)-.15 F
-.331(If this sequence is bound to "\\[", k)144 681.6 R -.15(ey)-.1 G
-2.831(sp).15 G .331(roducing such sequences will ha)-2.831 F .632 -.15
-(ve n)-.2 H 2.832(oe).15 G -.25(ff)-2.832 G .332(ect unless e).25 F
-(xplic-)-.15 E .026(itly bound to a readline command, instead of insert\
-ing stray characters into the editing b)144 693.6 R(uf)-.2 E(fer)-.25 E
-5.026(.T)-.55 G(his)-5.026 E(is unbound by def)144 705.6 Q(ault, b)-.1 E
-(ut usually bound to ESC\255[.)-.2 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(54)195.945 E 0 Cg EP
-%%Page: 55 55
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(insert\255comment \(M\255#\))108 84 Q F0 -.4(Wi)144 96 S .48
-(thout a numeric ar).4 F .48(gument, the v)-.18 F .481
-(alue of the readline)-.25 F F1(comment\255begin)2.981 E F0 -.25(va)
-2.981 G .481(riable is inserted at the).25 F(be)144 108 Q .245
+.331(If this sequence is bound to "\\[", k)144 432 R -.15(ey)-.1 G 2.831
+(sp).15 G .331(roducing such sequences will ha)-2.831 F .632 -.15(ve n)
+-.2 H 2.832(oe).15 G -.25(ff)-2.832 G .332(ect unless e).25 F(xplic-)
+-.15 E .026(itly bound to a readline command, instead of inserting stra\
+y characters into the editing b)144 444 R(uf)-.2 E(fer)-.25 E 5.026(.T)
+-.55 G(his)-5.026 E(is unbound by def)144 456 Q(ault, b)-.1 E
+(ut usually bound to ESC\255[.)-.2 E F1(insert\255comment \(M\255#\))108
+468 Q F0 -.4(Wi)144 480 S .48(thout a numeric ar).4 F .48(gument, the v)
+-.18 F .481(alue of the readline)-.25 F F1(comment\255begin)2.981 E F0
+-.25(va)2.981 G .481(riable is inserted at the).25 F(be)144 492 Q .245
(ginning of the current line.)-.15 F .245(If a numeric ar)5.245 F .244
(gument is supplied, this command acts as a toggle: if)-.18 F .321
-(the characters at the be)144 120 R .321
+(the characters at the be)144 504 R .321
(ginning of the line do not match the v)-.15 F .321(alue of)-.25 F F1
(comment\255begin)2.821 E F0 2.822(,t)C .322(he v)-2.822 F .322(alue is)
--.25 F .832(inserted, otherwise the characters in)144 132 R F1
+-.25 F .832(inserted, otherwise the characters in)144 516 R F1
(comment\255begin)3.332 E F0 .831(are deleted from the be)3.332 F .831
(ginning of the line.)-.15 F 1.468
-(In either case, the line is accepted as if a ne)144 144 R 1.468
+(In either case, the line is accepted as if a ne)144 528 R 1.468
(wline had been typed.)-.25 F 1.469(The def)6.469 F 1.469(ault v)-.1 F
-1.469(alue of)-.25 F F1(com-)3.969 E(ment\255begin)144 156 Q F0 .84
+1.469(alue of)-.25 F F1(com-)3.969 E(ment\255begin)144 540 Q F0 .84
(causes this command to mak)3.34 F 3.339(et)-.1 G .839
(he current line a shell comment.)-3.339 F .839(If a numeric ar)5.839 F
-(gu-)-.18 E(ment causes the comment character to be remo)144 168 Q -.15
+(gu-)-.18 E(ment causes the comment character to be remo)144 552 Q -.15
(ve)-.15 G(d, the line will be e).15 E -.15(xe)-.15 G
-(cuted by the shell.).15 E F1(spell\255corr)108 180 Q(ect\255w)-.18 E
+(cuted by the shell.).15 E F1(spell\255corr)108 564 Q(ect\255w)-.18 E
(ord \(C\255x s\))-.1 E F0 .42
-(Perform spelling correction on the current w)144 192 R .421
+(Perform spelling correction on the current w)144 576 R .421
(ord, treating it as a directory or \214lename, in the same)-.1 F -.1
-(wa)144 204 S 4.718(ya).1 G 4.718(st)-4.718 G(he)-4.718 E F1(cdspell)
+(wa)144 588 S 4.718(ya).1 G 4.718(st)-4.718 G(he)-4.718 E F1(cdspell)
4.718 E F0 2.218(shell option.)4.718 F -.8(Wo)7.217 G 2.217
(rd boundaries are the same as those used by).8 F F1(shell\255f)4.717 E
-(or)-.25 E(-)-.37 E(ward\255w)144 216 Q(ord)-.1 E F0(.)A F1
-(glob\255complete\255w)108 228 Q(ord \(M\255g\))-.1 E F0 .791(The w)144
-240 R .791(ord before point is treated as a pattern for pathname e)-.1 F
+(or)-.25 E(-)-.37 E(ward\255w)144 600 Q(ord)-.1 E F0(.)A F1
+(glob\255complete\255w)108 612 Q(ord \(M\255g\))-.1 E F0 .791(The w)144
+624 R .791(ord before point is treated as a pattern for pathname e)-.1 F
.792(xpansion, with an asterisk implicitly)-.15 F 2.5(appended. This)144
-252 R(pattern is used to generate a list of matching \214lenames for po\
-ssible completions.)2.5 E F1(glob\255expand\255w)108 264 Q
-(ord \(C\255x *\))-.1 E F0 .176(The w)144 276 R .176
+636 R(pattern is used to generate a list of matching \214lenames for po\
+ssible completions.)2.5 E F1(glob\255expand\255w)108 648 Q
+(ord \(C\255x *\))-.1 E F0 .176(The w)144 660 R .176
(ord before point is treated as a pattern for pathname e)-.1 F .176
(xpansion, and the list of matching \214le-)-.15 F .516
-(names is inserted, replacing the w)144 288 R 3.016(ord. If)-.1 F 3.016
+(names is inserted, replacing the w)144 672 R 3.016(ord. If)-.1 F 3.016
(an)3.016 G .516(umeric ar)-3.016 F .516
(gument is supplied, an asterisk is appended)-.18 F(before pathname e)
-144 300 Q(xpansion.)-.15 E F1(glob\255list\255expansions \(C\255x g\))
-108 312 Q F0 .923(The list of e)144 324 R .923(xpansions that w)-.15 F
+144 684 Q(xpansion.)-.15 E F1(glob\255list\255expansions \(C\255x g\))
+108 696 Q F0 .923(The list of e)144 708 R .923(xpansions that w)-.15 F
.923(ould ha)-.1 F 1.223 -.15(ve b)-.2 H .923(een generated by).15 F F1
(glob\255expand\255w)3.423 E(ord)-.1 E F0 .923(is displayed, and)3.423 F
-.872(the line is redra)144 336 R 3.372(wn. If)-.15 F 3.372(an)3.372 G
+.872(the line is redra)144 720 R 3.372(wn. If)-.15 F 3.372(an)3.372 G
.872(umeric ar)-3.372 F .872
-(gument is supplied, an asterisk is appended before pathname)-.18 F -.15
-(ex)144 348 S(pansion.).15 E F1(dump\255functions)108 360 Q F0 .627
-(Print all of the functions and their k)144 372 R .927 -.15(ey b)-.1 H
+(gument is supplied, an asterisk is appended before pathname)-.18 F
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(55)197.335 E 0 Cg EP
+%%Page: 56 56
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E -.15(ex)144 84 S
+(pansion.).15 E/F1 10/Times-Bold@0 SF(dump\255functions)108 96 Q F0 .627
+(Print all of the functions and their k)144 108 R .927 -.15(ey b)-.1 H
.626(indings to the readline output stream.).15 F .626(If a numeric ar)
5.626 F(gu-)-.18 E
-(ment is supplied, the output is formatted in such a w)144 384 Q
+(ment is supplied, the output is formatted in such a w)144 120 Q
(ay that it can be made part of an)-.1 E/F2 10/Times-Italic@0 SF(inputr)
-2.5 E(c)-.37 E F0(\214le.)2.5 E F1(dump\255v)108 396 Q(ariables)-.1 E F0
-.762(Print all of the settable readline v)144 408 R .762
+2.5 E(c)-.37 E F0(\214le.)2.5 E F1(dump\255v)108 132 Q(ariables)-.1 E F0
+.762(Print all of the settable readline v)144 144 R .762
(ariables and their v)-.25 F .763(alues to the readline output stream.)
--.25 F .763(If a nu-)5.763 F .109(meric ar)144 420 R .109
+-.25 F .763(If a nu-)5.763 F .109(meric ar)144 156 R .109
(gument is supplied, the output is formatted in such a w)-.18 F .108
-(ay that it can be made part of an)-.1 F F2(in-)2.608 E(putr)144 432 Q
-(c)-.37 E F0(\214le.)2.5 E F1(dump\255macr)108 444 Q(os)-.18 E F0 .592
-(Print all of the readline k)144 456 R .892 -.15(ey s)-.1 H .592
+(ay that it can be made part of an)-.1 F F2(in-)2.608 E(putr)144 168 Q
+(c)-.37 E F0(\214le.)2.5 E F1(dump\255macr)108 180 Q(os)-.18 E F0 .592
+(Print all of the readline k)144 192 R .892 -.15(ey s)-.1 H .592
(equences bound to macros and the strings the).15 F 3.093(yo)-.15 G
-3.093(utput. If)-3.093 F 3.093(an)3.093 G(umeric)-3.093 E(ar)144 468 Q
+3.093(utput. If)-3.093 F 3.093(an)3.093 G(umeric)-3.093 E(ar)144 204 Q
.528(gument is supplied, the output is formatted in such a w)-.18 F .528
(ay that it can be made part of an)-.1 F F2(inputr)3.027 E(c)-.37 E F0
-(\214le.)144 480 Q F1(display\255shell\255v)108 492 Q
-(ersion \(C\255x C\255v\))-.1 E F0(Display v)144 504 Q
+(\214le.)144 216 Q F1(display\255shell\255v)108 228 Q
+(ersion \(C\255x C\255v\))-.1 E F0(Display v)144 240 Q
(ersion information about the current instance of)-.15 E F1(bash)2.5 E
-F0(.)A F1(Pr)87 520.8 Q(ogrammable Completion)-.18 E F0 .146(When w)108
-532.8 R .147(ord completion is attempted for an ar)-.1 F .147
+F0(.)A F1(Pr)87 256.8 Q(ogrammable Completion)-.18 E F0 .146(When w)108
+268.8 R .147(ord completion is attempted for an ar)-.1 F .147
(gument to a command for which a completion speci\214cation \(a)-.18 F
-F2(compspec)108 544.8 Q F0 3.829(\)h)C 1.329
+F2(compspec)108 280.8 Q F0 3.829(\)h)C 1.329
(as been de\214ned using the)-3.829 F F1(complete)3.829 E F0 -.2(bu)
3.829 G 1.329(iltin \(see).2 F/F3 9/Times-Bold@0 SF 1.329(SHELL B)3.829
F(UIL)-.09 E 1.329(TIN COMMANDS)-.828 F F0(belo)3.579 E 1.328(w\), the)
--.25 F(programmable completion f)108 556.8 Q(acilities are in)-.1 E -.2
+-.25 F(programmable completion f)108 292.8 Q(acilities are in)-.1 E -.2
(vo)-.4 G -.1(ke).2 G(d.).1 E .497
-(First, the command name is identi\214ed.)108 573.6 R .497
+(First, the command name is identi\214ed.)108 309.6 R .497
(If the command w)5.497 F .498
(ord is the empty string \(completion attempted at)-.1 F .234(the be)108
-585.6 R .233(ginning of an empty line\), an)-.15 F 2.733(yc)-.15 G .233
+321.6 R .233(ginning of an empty line\), an)-.15 F 2.733(yc)-.15 G .233
(ompspec de\214ned with the)-2.733 F F1<ad45>2.733 E F0 .233(option to)
2.733 F F1(complete)2.733 E F0 .233(is used.)2.733 F .233(If a comp-)
5.233 F .481(spec has been de\214ned for that command, the compspec is \
-used to generate the list of possible completions)108 597.6 R .823
-(for the w)108 609.6 R 3.323(ord. If)-.1 F .823(the command w)3.323 F
+used to generate the list of possible completions)108 333.6 R .823
+(for the w)108 345.6 R 3.323(ord. If)-.1 F .823(the command w)3.323 F
.822(ord is a full pathname, a compspec for the full pathname is search\
-ed for)-.1 F 2.866(\214rst. If)108 621.6 R .367(no compspec is found fo\
+ed for)-.1 F 2.866(\214rst. If)108 357.6 R .367(no compspec is found fo\
r the full pathname, an attempt is made to \214nd a compspec for the po\
-rtion)2.866 F(follo)108 633.6 Q .299(wing the \214nal slash.)-.25 F .298
+rtion)2.866 F(follo)108 369.6 Q .299(wing the \214nal slash.)-.25 F .298
(If those searches do not result in a compspec, an)5.299 F 2.798(yc)-.15
G .298(ompspec de\214ned with the)-2.798 F F1<ad44>2.798 E F0 .056
-(option to)108 645.6 R F1(complete)2.556 E F0 .056(is used as the def)
+(option to)108 381.6 R F1(complete)2.556 E F0 .056(is used as the def)
2.556 F 2.556(ault. If)-.1 F .056(there is no def)2.556 F .056
(ault compspec,)-.1 F F1(bash)2.556 E F0 .056(attempts alias e)2.556 F
-.057(xpansion on)-.15 F .333(the command w)108 657.6 R .332(ord as a \
+.057(xpansion on)-.15 F .333(the command w)108 393.6 R .332(ord as a \
\214nal resort, and attempts to \214nd a compspec for the command w)-.1
F .332(ord from an)-.1 F 2.832(ys)-.15 G(uc-)-2.832 E(cessful e)108
-669.6 Q(xpansion.)-.15 E .817(Once a compspec has been found, it is use\
-d to generate the list of matching w)108 686.4 R 3.317(ords. If)-.1 F
-3.317(ac)3.317 G .817(ompspec is not)-3.317 F(found, the def)108 698.4 Q
+405.6 Q(xpansion.)-.15 E .817(Once a compspec has been found, it is use\
+d to generate the list of matching w)108 422.4 R 3.317(ords. If)-.1 F
+3.317(ac)3.317 G .817(ompspec is not)-3.317 F(found, the def)108 434.4 Q
(ault)-.1 E F1(bash)2.5 E F0(completion as described abo)2.5 E .3 -.15
(ve u)-.15 H(nder).15 E F1(Completing)2.5 E F0(is performed.)2.5 E .464
-(First, the actions speci\214ed by the compspec are used.)108 715.2 R
+(First, the actions speci\214ed by the compspec are used.)108 451.2 R
.463(Only matches which are pre\214x)5.464 F .463(ed by the w)-.15 F
-.463(ord being)-.1 F .595(completed are returned.)108 727.2 R .595
+.463(ord being)-.1 F .595(completed are returned.)108 463.2 R .595
(When the)5.595 F F1<ad66>3.095 E F0(or)3.095 E F1<ad64>3.095 E F0 .596
(option is used for \214lename or directory name completion, the)3.095 F
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(55)195.945 E 0 Cg EP
-%%Page: 56 56
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(shell v)108 84 Q
-(ariable)-.25 E/F1 9/Times-Bold@0 SF(FIGNORE)2.5 E F0
-(is used to \214lter the matches.)2.25 E(An)108 100.8 Q 4.084(yc)-.15 G
+(shell v)108 475.2 Q(ariable)-.25 E F3(FIGNORE)2.5 E F0
+(is used to \214lter the matches.)2.25 E(An)108 492 Q 4.084(yc)-.15 G
1.584(ompletions speci\214ed by a pathname e)-4.084 F 1.584
-(xpansion pattern to the)-.15 F/F2 10/Times-Bold@0 SF<ad47>4.084 E F0
-1.584(option are generated ne)4.084 F 4.084(xt. The)-.15 F -.1(wo)108
-112.8 S .554(rds generated by the pattern need not match the w).1 F .555
-(ord being completed.)-.1 F(The)5.555 E F1(GLOBIGNORE)3.055 E F0 .555
+(xpansion pattern to the)-.15 F F1<ad47>4.084 E F0 1.584
+(option are generated ne)4.084 F 4.084(xt. The)-.15 F -.1(wo)108 504 S
+.554(rds generated by the pattern need not match the w).1 F .555
+(ord being completed.)-.1 F(The)5.555 E F3(GLOBIGNORE)3.055 E F0 .555
(shell v)2.805 F(ari-)-.25 E
-(able is not used to \214lter the matches, b)108 124.8 Q(ut the)-.2 E F1
-(FIGNORE)2.5 E F0 -.25(va)2.25 G(riable is used.).25 E(Ne)108 141.6 Q
+(able is not used to \214lter the matches, b)108 516 Q(ut the)-.2 E F3
+(FIGNORE)2.5 E F0 -.25(va)2.25 G(riable is used.).25 E(Ne)108 532.8 Q
.321(xt, the string speci\214ed as the ar)-.15 F .321(gument to the)-.18
-F F
2<ad57>2.821 E F0 .32(option is considered.)2.821 F .32
+F F
1<ad57>2.821 E F0 .32(option is considered.)2.821 F .32
(The string is \214rst split using the)5.32 F .412(characters in the)108
-153.6 R F1(IFS)2.912 E F0 .412(special v)2.662 F .412
+544.8 R F3(IFS)2.912 E F0 .412(special v)2.662 F .412
(ariable as delimiters.)-.25 F .412(Shell quoting is honored.)5.412 F
.413(Each w)5.412 F .413(ord is then e)-.1 F(xpanded)-.15 E .092
-(using brace e)108 165.6 R .092(xpansion, tilde e)-.15 F .092
+(using brace e)108 556.8 R .092(xpansion, tilde e)-.15 F .092
(xpansion, parameter and v)-.15 F .092(ariable e)-.25 F .091
(xpansion, command substitution, and arith-)-.15 F 1.396(metic e)108
-177.6 R 1.396(xpansion, as described abo)-.15 F 1.696 -.15(ve u)-.15 H
-(nder).15 E F1(EXP)3.896 E(ANSION)-.666 E/F3 9/Times-Roman@0 SF(.)A F0
+568.8 R 1.396(xpansion, as described abo)-.15 F 1.696 -.15(ve u)-.15 H
+(nder).15 E F3(EXP)3.896 E(ANSION)-.666 E/F4 9/Times-Roman@0 SF(.)A F0
1.396(The results are split using the rules described)5.896 F(abo)108
-189.6 Q .51 -.15(ve u)-.15 H(nder).15 E F2 -.75(Wo)2.71 G .21
+580.8 Q .51 -.15(ve u)-.15 H(nder).15 E F1 -.75(Wo)2.71 G .21
(rd Splitting).75 F F0 5.21(.T)C .209(he results of the e)-5.21 F .209
(xpansion are pre\214x-matched ag)-.15 F .209(ainst the w)-.05 F .209
-(ord being com-)-.1 F(pleted, and the matching w)108 201.6 Q
+(ord being com-)-.1 F(pleted, and the matching w)108 592.8 Q
(ords become the possible completions.)-.1 E .233
-(After these matches ha)108 218.4 R .533 -.15(ve b)-.2 H .233
+(After these matches ha)108 609.6 R .533 -.15(ve b)-.2 H .233
(een generated, an).15 F 2.733(ys)-.15 G .234
-(hell function or command speci\214ed with the)-2.733 F F
2<ad46>2.734 E
-F0(and)2.734 E F
2<ad43>2.734 E F0(op-)2.734 E 4.209(tions is in)108
-230.4 R -.2(vo)-.4 G -.1(ke).2 G 6.709(d. When).1 F 4.208
+(hell function or command speci\214ed with the)-2.733 F F
1<ad46>2.734 E
+F0(and)2.734 E F
1<ad43>2.734 E F0(op-)2.734 E 4.209(tions is in)108
+621.6 R -.2(vo)-.4 G -.1(ke).2 G 6.709(d. When).1 F 4.208
(the command or function is in)6.709 F -.2(vo)-.4 G -.1(ke).2 G 4.208
-(d, the).1 F F1(COMP_LINE)6.708 E F3(,)A F1(COMP_POINT)6.458 E F3(,)A F1
-(COMP_KEY)108 242.4 Q F3(,)A F0(and)2.407 E F1(COMP_TYPE)2.657 E F0 -.25
+(d, the).1 F F3(COMP_LINE)6.708 E F4(,)A F3(COMP_POINT)6.458 E F4(,)A F3
+(COMP_KEY)108 633.6 Q F4(,)A F0(and)2.407 E F3(COMP_TYPE)2.657 E F0 -.25
(va)2.407 G .157(riables are assigned v).25 F .157
-(alues as described abo)-.25 F .457 -.15(ve u)-.15 H(nder).15 E F2 .158
+(alues as described abo)-.25 F .457 -.15(ve u)-.15 H(nder).15 E F1 .158
(Shell V)2.658 F(ariables)-.92 E F0 5.158(.I)C(f)-5.158 E 3.486(as)108
-254.4 S .986(hell function is being in)-3.486 F -.2(vo)-.4 G -.1(ke).2 G
-.986(d, the).1 F F1(COMP_W)3.486 E(ORDS)-.09 E F0(and)3.236 E F1
+645.6 S .986(hell function is being in)-3.486 F -.2(vo)-.4 G -.1(ke).2 G
+.986(d, the).1 F F3(COMP_W)3.486 E(ORDS)-.09 E F0(and)3.236 E F3
(COMP_CW)3.486 E(ORD)-.09 E F0 -.25(va)3.236 G .986
(riables are also set.).25 F(When)5.985 E .346
-(the function or command is in)108 266.4 R -.2(vo)-.4 G -.1(ke).2 G .346
-(d, the \214rst ar).1 F .346(gument \()-.18 F F2($1)A F0 2.847(\)i)C
+(the function or command is in)108 657.6 R -.2(vo)-.4 G -.1(ke).2 G .346
+(d, the \214rst ar).1 F .346(gument \()-.18 F F1($1)A F0 2.847(\)i)C
2.847(st)-2.847 G .347(he name of the command whose ar)-2.847 F(guments)
--.18 E .264(are being completed, the second ar)108 278.4 R .264
-(gument \()-.18 F F2($2)A F0 2.764(\)i)C 2.764(st)-2.764 G .264(he w)
+-.18 E .264(are being completed, the second ar)108 669.6 R .264
+(gument \()-.18 F F1($2)A F0 2.764(\)i)C 2.764(st)-2.764 G .264(he w)
-2.764 F .263(ord being completed, and the third ar)-.1 F .263
-(gument \()-.18 F F2($3)A F0 2.763(\)i)C(s)-2.763 E .628(the w)108 290.4
+(gument \()-.18 F F1($3)A F0 2.763(\)i)C(s)-2.763 E .628(the w)108 681.6
R .628(ord preceding the w)-.1 F .629
(ord being completed on the current command line.)-.1 F .629
-(No \214ltering of the generated)5.629 F .715(completions ag)108 302.4 R
+(No \214ltering of the generated)5.629 F .715(completions ag)108 693.6 R
.715(ainst the w)-.05 F .714(ord being completed is performed; the func\
tion or command has complete free-)-.1 F(dom in generating the matches.)
-108 314.4 Q(An)108 331.2 Q 2.937(yf)-.15 G .437
-(unction speci\214ed with)-2.937 F F
2<ad46>2.937 E F0 .437(is in)2.937 F
+108 705.6 Q(An)108 722.4 Q 2.937(yf)-.15 G .437
+(unction speci\214ed with)-2.937 F F
1<ad46>2.937 E F0 .437(is in)2.937 F
-.2(vo)-.4 G -.1(ke).2 G 2.937<648c>.1 G 2.937(rst. The)-2.937 F .437
(function may use an)2.937 F 2.937(yo)-.15 G 2.937(ft)-2.937 G .437
-(he shell f)-2.937 F .438(acilities, including)-.1 F(the)108 343.2 Q F2
-(compgen)2.957 E F0 -.2(bu)2.957 G .457(iltin described belo).2 F 1.756
--.65(w, t)-.25 H 2.956(og).65 G .456(enerate the matches.)-2.956 F .456
-(It must put the possible completions in the)5.456 F F1(COMPREPL)108
-355.2 Q(Y)-.828 E F0(array v)2.25 E(ariable, one per array element.)-.25
-E(Ne)108 372 Q .08(xt, an)-.15 F 2.58(yc)-.15 G .08
-(ommand speci\214ed with the)-2.58 F F2<ad43>2.58 E F0 .081
-(option is in)2.581 F -.2(vo)-.4 G -.1(ke).2 G 2.581(di).1 G 2.581(na)
--2.581 G 2.581(ne)-2.581 G -.4(nv)-2.581 G .081(ironment equi).4 F -.25
-(va)-.25 G .081(lent to command sub-).25 F 2.859(stitution. It)108 384 R
-.359(should print a list of completions, one per line, to the standard \
-output.)2.859 F .358(Backslash may be used)5.359 F(to escape a ne)108
-396 Q(wline, if necessary)-.25 E(.)-.65 E .376
-(After all of the possible completions are generated, an)108 412.8 R
-2.877<798c>-.15 G .377(lter speci\214ed with the)-2.877 F F2<ad58>2.877
-E F0 .377(option is applied to the)2.877 F 3.182(list. The)108 424.8 R
+(he shell f)-2.937 F .438(acilities, including)-.1 F(GNU Bash 5.2)72 768
+Q(2023 May 14)148.175 E(56)197.335 E 0 Cg EP
+%%Page: 57 57
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(the)108 84 Q/F1 10
+/Times-Bold@0 SF(compgen)2.957 E F0 -.2(bu)2.957 G .457
+(iltin described belo).2 F 1.756 -.65(w, t)-.25 H 2.956(og).65 G .456
+(enerate the matches.)-2.956 F .456
+(It must put the possible completions in the)5.456 F/F2 9/Times-Bold@0
+SF(COMPREPL)108 96 Q(Y)-.828 E F0(array v)2.25 E
+(ariable, one per array element.)-.25 E(Ne)108 112.8 Q .08(xt, an)-.15 F
+2.58(yc)-.15 G .08(ommand speci\214ed with the)-2.58 F F1<ad43>2.58 E F0
+.081(option is in)2.581 F -.2(vo)-.4 G -.1(ke).2 G 2.581(di).1 G 2.581
+(na)-2.581 G 2.581(ne)-2.581 G -.4(nv)-2.581 G .081(ironment equi).4 F
+-.25(va)-.25 G .081(lent to command sub-).25 F 2.859(stitution. It)108
+124.8 R .359(should print a list of completions, one per line, to the s\
+tandard output.)2.859 F .358(Backslash may be used)5.359 F
+(to escape a ne)108 136.8 Q(wline, if necessary)-.25 E(.)-.65 E .376
+(After all of the possible completions are generated, an)108 153.6 R
+2.877<798c>-.15 G .377(lter speci\214ed with the)-2.877 F F1<ad58>2.877
+E F0 .377(option is applied to the)2.877 F 3.182(list. The)108 165.6 R
.682(\214lter is a pattern as used for pathname e)3.182 F .681
-(xpansion; a)-.15 F F2(&)3.181 E F0 .681
+(xpansion; a)-.15 F F1(&)3.181 E F0 .681
(in the pattern is replaced with the te)3.181 F .681(xt of)-.15 F .522
-(the w)108 436.8 R .522(ord being completed.)-.1 F 3.022(Al)5.522 G
-(iteral)-3.022 E F2(&)3.022 E F0 .523
+(the w)108 177.6 R .522(ord being completed.)-.1 F 3.022(Al)5.522 G
+(iteral)-3.022 E F1(&)3.022 E F0 .523
(may be escaped with a backslash; the backslash is remo)3.022 F -.15(ve)
--.15 G 3.023(db).15 G(efore)-3.023 E .85(attempting a match.)108 448.8 R
+-.15 G 3.023(db).15 G(efore)-3.023 E .85(attempting a match.)108 189.6 R
(An)5.85 E 3.35(yc)-.15 G .849
(ompletion that matches the pattern will be remo)-3.35 F -.15(ve)-.15 G
3.349(df).15 G .849(rom the list.)-3.349 F 3.349(Al)5.849 G(eading)
--3.349 E F2(!)3.349 E F0(ne)108 460.8 Q -.05(ga)-.15 G .764
+-3.349 E F1(!)3.349 E F0(ne)108 201.6 Q -.05(ga)-.15 G .764
(tes the pattern; in this case an).05 F 3.264(yc)-.15 G .764
(ompletion not matching the pattern will be remo)-3.264 F -.15(ve)-.15 G
-3.264(d. If).15 F(the)3.265 E F2(nocase-)3.265 E(match)108 472.8 Q F0
+3.264(d. If).15 F(the)3.265 E F1(nocase-)3.265 E(match)108 213.6 Q F0
(shell option is enabled, the match is performed without re)2.5 E -.05
(ga)-.15 G(rd to the case of alphabetic characters.).05 E(Finally)108
-489.6 Q 3.087(,a)-.65 G .887 -.15(ny p)-3.087 H .587(re\214x and suf).15
-F .587(\214x speci\214ed with the)-.25 F F
2<ad50>3.087 E F0(and)3.087 E
-F
2<ad53>3.087 E F0 .587(options are added to each member of the com-)
+230.4 Q 3.087(,a)-.65 G .887 -.15(ny p)-3.087 H .587(re\214x and suf).15
+F .587(\214x speci\214ed with the)-.25 F F
1<ad50>3.087 E F0(and)3.087 E
+F
1<ad53>3.087 E F0 .587(options are added to each member of the com-)
3.087 F(pletion list, and the result is returned to the readline comple\
-tion code as the list of possible completions.)108 501.6 Q .246
-(If the pre)108 518.4 R .247(viously-applied actions do not generate an)
--.25 F 2.747(ym)-.15 G .247(atches, and the)-2.747 F F2 .247(\255o dir)
+tion code as the list of possible completions.)108 242.4 Q .246
+(If the pre)108 259.2 R .247(viously-applied actions do not generate an)
+-.25 F 2.747(ym)-.15 G .247(atches, and the)-2.747 F F1 .247(\255o dir)
2.747 F(names)-.15 E F0 .247(option w)2.747 F .247(as supplied to)-.1 F
-F2(complete)108 530.4 Q F0(when the compspec w)2.5 E
+F1(complete)108 271.2 Q F0(when the compspec w)2.5 E
(as de\214ned, directory name completion is attempted.)-.1 E .462
-(If the)108 547.2 R F2 .462(\255o plusdirs)2.962 F F0 .462(option w)
-2.962 F .462(as supplied to)-.1 F F2(complete)2.962 E F0 .462
+(If the)108 288 R F1 .462(\255o plusdirs)2.962 F F0 .462(option w)2.962
+F .462(as supplied to)-.1 F F1(complete)2.962 E F0 .462
(when the compspec w)2.962 F .462(as de\214ned, directory name com-)-.1
-F(pletion is attempted and an)108 559.2 Q 2.5(ym)-.15 G
+F(pletion is attempted and an)108 300 Q 2.5(ym)-.15 G
(atches are added to the results of the other actions.)-2.5 E .559
-(By def)108 576 R .559(ault, if a compspec is found, whate)-.1 F -.15
+(By def)108 316.8 R .559(ault, if a compspec is found, whate)-.1 F -.15
(ve)-.25 G 3.059(ri).15 G 3.059(tg)-3.059 G .56
(enerates is returned to the completion code as the full set)-3.059 F
-.632(of possible completions.)108 588 R .632(The def)5.632 F(ault)-.1 E
-F2(bash)3.132 E F0 .631
+.632(of possible completions.)108 328.8 R .632(The def)5.632 F(ault)-.1
+E F1(bash)3.132 E F0 .631
(completions are not attempted, and the readline def)3.131 F .631
-(ault of \214le-)-.1 F .558(name completion is disabled.)108 600 R .558
-(If the)5.558 F F2 .559(\255o bashdefault)3.059 F F0 .559(option w)3.059
-F .559(as supplied to)-.1 F F2(complete)3.059 E F0 .559
-(when the compspec)3.059 F -.1(wa)108 612 S 3.172(sd).1 G .672
-(e\214ned, the)-3.172 F F2(bash)3.172 E F0(def)3.172 E .671
+(ault of \214le-)-.1 F .558(name completion is disabled.)108 340.8 R
+.558(If the)5.558 F F1 .559(\255o bashdefault)3.059 F F0 .559(option w)
+3.059 F .559(as supplied to)-.1 F F1(complete)3.059 E F0 .559
+(when the compspec)3.059 F -.1(wa)108 352.8 S 3.172(sd).1 G .672
+(e\214ned, the)-3.172 F F1(bash)3.172 E F0(def)3.172 E .671
(ault completions are attempted if the compspec generates no matches.)
--.1 F .671(If the)5.671 F F2<ad6f>3.171 E(default)108 624 Q F0 1.207
-(option w)3.706 F 1.207(as supplied to)-.1 F F2(complete)3.707 E F0
+-.1 F .671(If the)5.671 F F1<ad6f>3.171 E(default)108 364.8 Q F0 1.207
+(option w)3.706 F 1.207(as supplied to)-.1 F F1(complete)3.707 E F0
1.207(when the compspec w)3.707 F 1.207(as de\214ned, readline')-.1 F
3.707(sd)-.55 G(ef)-3.707 E 1.207(ault completion)-.1 F
-(will be performed if the compspec \(and, if attempted, the def)108 636
-Q(ault)-.1 E F2(bash)2.5 E F0(completions\) generate no matches.)2.5 E
-.245(When a compspec indicates that directory name completion is desire\
-d, the programmable completion func-)108 652.8 R .632(tions force readl\
-ine to append a slash to completed names which are symbolic links to di\
-rectories, subject)108 664.8 R 2.762(to the v)108 676.8 R 2.762
-(alue of the)-.25 F F2(mark\255dir)5.262 E(ectories)-.18 E F0 2.761
+(will be performed if the compspec \(and, if attempted, the def)108
+376.8 Q(ault)-.1 E F1(bash)2.5 E F0(completions\) generate no matches.)
+2.5 E .245(When a compspec indicates that directory name completion is \
+desired, the programmable completion func-)108 393.6 R .632(tions force\
+ readline to append a slash to completed names which are symbolic links\
+ to directories, subject)108 405.6 R 2.762(to the v)108 417.6 R 2.762
+(alue of the)-.25 F F1(mark\255dir)5.262 E(ectories)-.18 E F0 2.761
(readline v)5.262 F 2.761(ariable, re)-.25 F -.05(ga)-.15 G 2.761
-(rdless of the setting of the).05 F F2(mark-sym-)5.261 E(link)108 688.8
+(rdless of the setting of the).05 F F1(mark-sym-)5.261 E(link)108 429.6
Q(ed\255dir)-.1 E(ectories)-.18 E F0(readline v)2.5 E(ariable.)-.25 E
.19(There is some support for dynamically modifying completions.)108
-705.6 R .191(This is most useful when used in combina-)5.191 F 1.172
-(tion with a def)108 717.6 R 1.172(ault completion speci\214ed with)-.1
-F F2 1.172(complete \255D)3.672 F F0 6.172(.I)C(t')-6.172 E 3.672(sp)
+446.4 R .191(This is most useful when used in combina-)5.191 F 1.172
+(tion with a def)108 458.4 R 1.172(ault completion speci\214ed with)-.1
+F F1 1.172(complete \255D)3.672 F F0 6.172(.I)C(t')-6.172 E 3.672(sp)
-.55 G 1.172(ossible for shell functions e)-3.672 F -.15(xe)-.15 G 1.172
(cuted as).15 F .93(completion handlers to indicate that completion sho\
-uld be retried by returning an e)108 729.6 R .93(xit status of 124.)-.15
-F .93(If a)5.93 F(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(56)
-195.945 E 0 Cg EP
-%%Page: 57 57
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .1(shell function\
- returns 124, and changes the compspec associated with the command on w\
-hich completion is)108 84 R .665
-(being attempted \(supplied as the \214rst ar)108 96 R .666
+uld be retried by returning an e)108 470.4 R .93(xit status of 124.)-.15
+F .93(If a)5.93 F .1(shell function returns 124, and changes the compsp\
+ec associated with the command on which completion is)108 482.4 R .665
+(being attempted \(supplied as the \214rst ar)108 494.4 R .666
(gument when the function is e)-.18 F -.15(xe)-.15 G .666
(cuted\), programmable completion).15 F .084(restarts from the be)108
-108 R .084(ginning, with an attempt to \214nd a ne)-.15 F 2.584(wc)-.25
-G .084(ompspec for that command.)-2.584 F .083(This allo)5.083 F .083
-(ws a set of)-.25 F(completions to be b)108 120 Q(uilt dynamically as c\
-ompletion is attempted, rather than being loaded all at once.)-.2 E -.15
-(Fo)108 136.8 S 2.636(ri).15 G .137
+506.4 R .084(ginning, with an attempt to \214nd a ne)-.15 F 2.584(wc)
+-.25 G .084(ompspec for that command.)-2.584 F .083(This allo)5.083 F
+.083(ws a set of)-.25 F(completions to be b)108 518.4 Q(uilt dynamicall\
+y as completion is attempted, rather than being loaded all at once.)-.2
+E -.15(Fo)108 535.2 S 2.636(ri).15 G .137
(nstance, assuming that there is a library of compspecs, each k)-2.636 F
.137(ept in a \214le corresponding to the name of)-.1 F
-(the command, the follo)108 148.8 Q(wing def)-.25 E
+(the command, the follo)108 547.2 Q(wing def)-.25 E
(ault completion function w)-.1 E(ould load completions dynamically:)-.1
-E/F1 10/Courier@0 SF(_completion_loader\(\))108 165.6 Q({)108 177.6 Q 6
-(.")144 189.6 S
-(/etc/bash_completion.d/$1.sh" >/dev/null 2>&1 && return 124)-6 E(})108
-201.6 Q(complete -D -F _completion_loader -o bashdefault -o default)108
-213.6 Q/F2 10.95/Times-Bold@0 SF(HIST)72 242.4 Q(OR)-.197 E(Y)-.383 E F0
-.372(When the)108 254.4 R/F3 10/Times-Bold@0 SF .372(\255o history)2.872
-F F0 .372(option to the)2.872 F F3(set)2.872 E F0 -.2(bu)2.872 G .372
-(iltin is enabled, the shell pro).2 F .371(vides access to the)-.15 F/F4
+E/F3 10/Courier@0 SF(_completion_loader\(\))108 564 Q({)108 576 Q 6(.")
+144 588 S(/etc/bash_completion.d/$1.sh" >/dev/null 2>&1 && return 124)-6
+E(})108 600 Q
+(complete -D -F _completion_loader -o bashdefault -o default)108 612 Q
+/F4 10.95/Times-Bold@0 SF(HIST)72 640.8 Q(OR)-.197 E(Y)-.383 E F0 .372
+(When the)108 652.8 R F1 .372(\255o history)2.872 F F0 .372
+(option to the)2.872 F F1(set)2.872 E F0 -.2(bu)2.872 G .372
+(iltin is enabled, the shell pro).2 F .371(vides access to the)-.15 F/F5
10/Times-Italic@0 SF .371(command history)2.871 F F0(,)A .304
-(the list of commands pre)108 266.4 R .304(viously typed.)-.25 F .304
-(The v)5.304 F .304(alue of the)-.25 F/F5 9/Times-Bold@0 SF(HISTSIZE)
-2.804 E F0 -.25(va)2.554 G .305(riable is used as the number of com-).25
-F .43(mands to sa)108 278.4 R .73 -.15(ve i)-.2 H 2.93(nah).15 G .43
-(istory list.)-2.93 F .43(The te)5.43 F .429(xt of the last)-.15 F F5
-(HISTSIZE)2.929 E F0 .429(commands \(def)2.679 F .429(ault 500\) is sa)
--.1 F -.15(ve)-.2 G 2.929(d. The).15 F(shell)2.929 E .287
+(the list of commands pre)108 664.8 R .304(viously typed.)-.25 F .304
+(The v)5.304 F .304(alue of the)-.25 F F2(HISTSIZE)2.804 E F0 -.25(va)
+2.554 G .305(riable is used as the number of com-).25 F .43(mands to sa)
+108 676.8 R .73 -.15(ve i)-.2 H 2.93(nah).15 G .43(istory list.)-2.93 F
+.43(The te)5.43 F .429(xt of the last)-.15 F F2(HISTSIZE)2.929 E F0 .429
+(commands \(def)2.679 F .429(ault 500\) is sa)-.1 F -.15(ve)-.2 G 2.929
+(d. The).15 F(shell)2.929 E .287
(stores each command in the history list prior to parameter and v)108
-290.4 R .287(ariable e)-.25 F .287(xpansion \(see)-.15 F F5(EXP)2.787 E
-(ANSION)-.666 E F0(abo)2.537 E -.15(ve)-.15 G(\)).15 E -.2(bu)108 302.4
+688.8 R .287(ariable e)-.25 F .287(xpansion \(see)-.15 F F2(EXP)2.787 E
+(ANSION)-.666 E F0(abo)2.537 E -.15(ve)-.15 G(\)).15 E -.2(bu)108 700.8
S 4.066(ta).2 G 1.565(fter history e)-4.066 F 1.565
(xpansion is performed, subject to the v)-.15 F 1.565
-(alues of the shell v)-.25 F(ariables)-.25 E F5(HISTIGNORE)4.065 E F0
-(and)3.815 E F5(HISTCONTR)108 314.4 Q(OL)-.27 E/F6 9/Times-Roman@0 SF(.)
+(alues of the shell v)-.25 F(ariables)-.25 E F2(HISTIGNORE)4.065 E F0
+(and)3.815 E F2(HISTCONTR)108 712.8 Q(OL)-.27 E/F6 9/Times-Roman@0 SF(.)
A F0 .082
(On startup, the history is initialized from the \214le named by the v)
-108 331.2 R(ariable)-.25 E F5(HISTFILE)2.583 E F0(\(def)2.333 E(ault)-.1
-E F4(~/.bash_history)2.583 E F0(\).)A .315(The \214le named by the v)108
-343.2 R .315(alue of)-.25 F F5(HISTFILE)2.815 E F0 .315
-(is truncated, if necessary)2.565 F 2.815(,t)-.65 G 2.815(oc)-2.815 G
-.315(ontain no more than the number of)-2.815 F .658
-(lines speci\214ed by the v)108 355.2 R .658(alue of)-.25 F F5
-(HISTFILESIZE)3.158 E F6(.)A F0(If)5.158 E F3(HISTFILESIZE)3.158 E F0
-.659(is unset, or set to null, a non-numeric)3.158 F -.25(va)108 367.2 S
-.142(lue, or a numeric v).25 F .142
+108 729.6 R(ariable)-.25 E F2(HISTFILE)2.583 E F0(\(def)2.333 E(ault)-.1
+E F5(~/.bash_history)2.583 E F0(\).)A(GNU Bash 5.2)72 768 Q(2023 May 14)
+148.175 E(57)197.335 E 0 Cg EP
+%%Page: 58 58
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .315
+(The \214le named by the v)108 84 R .315(alue of)-.25 F/F1 9
+/Times-Bold@0 SF(HISTFILE)2.815 E F0 .315(is truncated, if necessary)
+2.565 F 2.815(,t)-.65 G 2.815(oc)-2.815 G .315
+(ontain no more than the number of)-2.815 F .658
+(lines speci\214ed by the v)108 96 R .658(alue of)-.25 F F1
+(HISTFILESIZE)3.158 E/F2 9/Times-Roman@0 SF(.)A F0(If)5.158 E/F3 10
+/Times-Bold@0 SF(HISTFILESIZE)3.158 E F0 .659
+(is unset, or set to null, a non-numeric)3.158 F -.25(va)108 108 S .142
+(lue, or a numeric v).25 F .142
(alue less than zero, the history \214le is not truncated.)-.25 F .142
-(When the history \214le is read, lines)5.142 F(be)108 379.2 Q 1.604
+(When the history \214le is read, lines)5.142 F(be)108 120 Q 1.604
(ginning with the history comment character follo)-.15 F 1.604
(wed immediately by a digit are interpreted as time-)-.25 F .151
-(stamps for the follo)108 391.2 R .151(wing history line.)-.25 F .151
+(stamps for the follo)108 132 R .151(wing history line.)-.25 F .151
(These timestamps are optionally displayed depending on the v)5.151 F
-.15(alue of)-.25 F(the)108 403.2 Q F5(HISTTIMEFORMA)3.558 E(T)-.855 E F0
+.15(alue of)-.25 F(the)108 144 Q F1(HISTTIMEFORMA)3.558 E(T)-.855 E F0
-.25(va)3.309 G 3.559(riable. When).25 F 3.559(as)3.559 G 1.059
-(hell with history enabled e)-3.559 F 1.059(xits, the last)-.15 F F5
+(hell with history enabled e)-3.559 F 1.059(xits, the last)-.15 F F1
($HISTSIZE)3.559 E F0 1.059(lines are)3.309 F .159
-(copied from the history list to)108 415.2 R F5($HISTFILE)2.659 E F6(.)A
+(copied from the history list to)108 156 R F1($HISTFILE)2.659 E F2(.)A
F0 .159(If the)4.659 F F3(histappend)2.658 E F0 .158
(shell option is enabled \(see the description of)2.658 F F3(shopt)108
-427.2 Q F0(under)2.581 E F5 .081(SHELL B)2.581 F(UIL)-.09 E .081
+168 Q F0(under)2.581 E F1 .081(SHELL B)2.581 F(UIL)-.09 E .081
(TIN COMMANDS)-.828 F F0(belo)2.332 E .082
(w\), the lines are appended to the history \214le, otherwise the)-.25 F
-.197(history \214le is o)108 439.2 R -.15(ve)-.15 G 2.697(rwritten. If)
-.15 F F5(HISTFILE)2.697 E F0 .196(is unset, or if the history \214le is\
- unwritable, the history is not sa)2.447 F -.15(ve)-.2 G(d.).15 E .583
-(If the)108 451.2 R F5(HISTTIMEFORMA)3.083 E(T)-.855 E F0 -.25(va)2.834
-G .584
-(riable is set, time stamps are written to the history \214le, mark).25
-F .584(ed with the his-)-.1 F 1.148(tory comment character)108 463.2 R
+.197(history \214le is o)108 180 R -.15(ve)-.15 G 2.697(rwritten. If).15
+F F1(HISTFILE)2.697 E F0 .196(is unset, or if the history \214le is unw\
+ritable, the history is not sa)2.447 F -.15(ve)-.2 G(d.).15 E .583
+(If the)108 192 R F1(HISTTIMEFORMA)3.083 E(T)-.855 E F0 -.25(va)2.834 G
+.584(riable is set, time stamps are written to the history \214le, mark)
+.25 F .584(ed with the his-)-.1 F 1.148(tory comment character)108 204 R
3.648(,s)-.4 G 3.648(ot)-3.648 G(he)-3.648 E 3.648(ym)-.15 G 1.147
(ay be preserv)-3.648 F 1.147(ed across shell sessions.)-.15 F 1.147
(This uses the history comment)6.147 F 1.376
-(character to distinguish timestamps from other history lines.)108 475.2
-R 1.377(After sa)6.377 F 1.377(ving the history)-.2 F 3.877(,t)-.65 G
+(character to distinguish timestamps from other history lines.)108 216 R
+1.377(After sa)6.377 F 1.377(ving the history)-.2 F 3.877(,t)-.65 G
1.377(he history \214le is)-3.877 F .757
-(truncated to contain no more than)108 487.2 R F5(HISTFILESIZE)3.257 E
-F0 3.257(lines. If)3.007 F F5(HISTFILESIZE)3.257 E F0 .757
-(is unset, or set to null, a non-)3.007 F(numeric v)108 499.2 Q
+(truncated to contain no more than)108 228 R F1(HISTFILESIZE)3.257 E F0
+3.257(lines. If)3.007 F F1(HISTFILESIZE)3.257 E F0 .757
+(is unset, or set to null, a non-)3.007 F(numeric v)108 240 Q
(alue, or a numeric v)-.25 E
(alue less than zero, the history \214le is not truncated.)-.25 E .298
-(The b)108 516 R .298(uiltin command)-.2 F F3(fc)2.798 E F0(\(see)2.798
-E F5 .298(SHELL B)2.798 F(UIL)-.09 E .298(TIN COMMANDS)-.828 F F0(belo)
-2.549 E .299(w\) may be used to list or edit and re-e)-.25 F -.15(xe)
--.15 G(-).15 E .472(cute a portion of the history list.)108 528 R(The)
-5.472 E F3(history)2.972 E F0 -.2(bu)2.972 G .471
+(The b)108 256.8 R .298(uiltin command)-.2 F F3(fc)2.798 E F0(\(see)
+2.798 E F1 .298(SHELL B)2.798 F(UIL)-.09 E .298(TIN COMMANDS)-.828 F F0
+(belo)2.549 E .299(w\) may be used to list or edit and re-e)-.25 F -.15
+(xe)-.15 G(-).15 E .472(cute a portion of the history list.)108 268.8 R
+(The)5.472 E F3(history)2.972 E F0 -.2(bu)2.972 G .471
(iltin may be used to display or modify the history list and).2 F .001
-(manipulate the history \214le.)108 540 R .001
+(manipulate the history \214le.)108 280.8 R .001
(When using command-line editing, search commands are a)5.001 F -.25(va)
--.2 G .002(ilable in each edit-).25 F(ing mode that pro)108 552 Q
-(vide access to the history list.)-.15 E 1.486(The shell allo)108 568.8
+-.2 G .002(ilable in each edit-).25 F(ing mode that pro)108 292.8 Q
+(vide access to the history list.)-.15 E 1.486(The shell allo)108 309.6
R 1.486(ws control o)-.25 F -.15(ve)-.15 G 3.986(rw).15 G 1.486
(hich commands are sa)-3.986 F -.15(ve)-.2 G 3.986(do).15 G 3.986(nt)
--3.986 G 1.486(he history list.)-3.986 F(The)6.485 E F5(HISTCONTR)3.985
-E(OL)-.27 E F0(and)3.735 E F5(HISTIGNORE)108 580.8 Q F0 -.25(va)2.707 G
+-3.986 G 1.486(he history list.)-3.986 F(The)6.485 E F1(HISTCONTR)3.985
+E(OL)-.27 E F0(and)3.735 E F1(HISTIGNORE)108 321.6 Q F0 -.25(va)2.707 G
.457(riables may be set to cause the shell to sa).25 F .758 -.15(ve o)
-.2 H .458(nly a subset of the commands entered.).15 F(The)5.458 E F3
-(cmdhist)108 592.8 Q F0 .75
+(cmdhist)108 333.6 Q F0 .75
(shell option, if enabled, causes the shell to attempt to sa)3.25 F 1.05
-.15(ve e)-.2 H .75(ach line of a multi-line command in).15 F 1.077
-(the same history entry)108 604.8 R 3.577(,a)-.65 G 1.077
+(the same history entry)108 345.6 R 3.577(,a)-.65 G 1.077
(dding semicolons where necessary to preserv)-3.577 F 3.577(es)-.15 G
1.077(yntactic correctness.)-3.577 F(The)6.077 E F3(lithist)3.577 E F0
-.374(shell option causes the shell to sa)108 616.8 R .674 -.15(ve t)-.2
+.374(shell option causes the shell to sa)108 357.6 R .674 -.15(ve t)-.2
H .374(he command with embedded ne).15 F .373
(wlines instead of semicolons.)-.25 F .373(See the)5.373 F .318
-(description of the)108 628.8 R F3(shopt)2.818 E F0 -.2(bu)2.818 G .318
-(iltin belo).2 F 2.818(wu)-.25 G(nder)-2.818 E F5 .318(SHELL B)2.818 F
+(description of the)108 369.6 R F3(shopt)2.818 E F0 -.2(bu)2.818 G .318
+(iltin belo).2 F 2.818(wu)-.25 G(nder)-2.818 E F1 .318(SHELL B)2.818 F
(UIL)-.09 E .318(TIN COMMANDS)-.828 F F0 .319
(for information on setting and)2.568 F(unsetting shell options.)108
-640.8 Q F2(HIST)72 657.6 Q(OR)-.197 E 2.738(YE)-.383 G(XP)-2.738 E
-(ANSION)-.81 E F0 .611(The shell supports a history e)108 669.6 R .611
+381.6 Q/F4 10.95/Times-Bold@0 SF(HIST)72 398.4 Q(OR)-.197 E 2.738(YE)
+-.383 G(XP)-2.738 E(ANSION)-.81 E F0 .611
+(The shell supports a history e)108 410.4 R .611
(xpansion feature that is similar to the history e)-.15 F .61
(xpansion in)-.15 F F3(csh)3.11 E F0 5.61(.T)C .61(his section)-5.61 F
-.87(describes what syntax features are a)108 681.6 R -.25(va)-.2 G 3.371
+.87(describes what syntax features are a)108 422.4 R -.25(va)-.2 G 3.371
(ilable. This).25 F .871(feature is enabled by def)3.371 F .871
(ault for interacti)-.1 F 1.171 -.15(ve s)-.25 H .871(hells, and).15 F
-.95(can be disabled using the)108 693.6 R F3(+H)3.449 E F0 .949
+.95(can be disabled using the)108 434.4 R F3(+H)3.449 E F0 .949
(option to the)3.449 F F3(set)3.449 E F0 -.2(bu)3.449 G .949
-(iltin command \(see).2 F F5 .949(SHELL B)3.449 F(UIL)-.09 E .949
-(TIN COMMANDS)-.828 F F0(be-)3.199 E(lo)108 705.6 Q 2.5
+(iltin command \(see).2 F F1 .949(SHELL B)3.449 F(UIL)-.09 E .949
+(TIN COMMANDS)-.828 F F0(be-)3.199 E(lo)108 446.4 Q 2.5
(w\). Non-interacti)-.25 F .3 -.15(ve s)-.25 H
(hells do not perform history e).15 E(xpansion by def)-.15 E(ault.)-.1 E
-1.305(History e)108 722.4 R 1.305(xpansions introduce w)-.15 F 1.306(or\
+1.305(History e)108 463.2 R 1.305(xpansions introduce w)-.15 F 1.306(or\
ds from the history list into the input stream, making it easy to repea\
-t)-.1 F(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(57)195.945 E 0 Cg
-EP
-%%Page: 58 58
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .21
-(commands, insert the ar)108 84 R .21(guments to a pre)-.18 F .209
+t)-.1 F .21(commands, insert the ar)108 475.2 R .21(guments to a pre)
+-.18 F .209
(vious command into the current input line, or \214x errors in pre)-.25
-F(vious)-.25 E(commands quickly)108 96 Q(.)-.65 E 1.163(History e)108
-112.8 R 1.163(xpansion is performed immediately after a complete line i\
-s read, before the shell breaks it into)-.15 F -.1(wo)108 124.8 S .252
+F(vious)-.25 E(commands quickly)108 487.2 Q(.)-.65 E 1.163(History e)108
+504 R 1.163(xpansion is performed immediately after a complete line is \
+read, before the shell breaks it into)-.15 F -.1(wo)108 516 S .252
(rds, and is performed on each line indi).1 F .251
(vidually without taking quoting on pre)-.25 F .251
-(vious lines into account.)-.25 F(It)5.251 E(tak)108 136.8 Q .145
+(vious lines into account.)-.25 F(It)5.251 E(tak)108 528 Q .145
(es place in tw)-.1 F 2.645(op)-.1 G 2.646(arts. The)-2.645 F .146(\214\
rst is to determine which line from the history list to use during subs\
titution.)2.646 F .766(The second is to select portions of that line fo\
-r inclusion into the current one.)108 148.8 R .766
-(The line selected from the)5.766 F .253(history is the)108 160.8 R/F1
-10/Times-Italic@0 SF -.15(ev)2.753 G(ent).15 E F0 2.753(,a)C .253
-(nd the portions of that line that are acted upon are)-2.753 F F1(wor)
-2.753 E(ds)-.37 E F0 5.253(.V)C(arious)-6.363 E F1(modi\214er)2.754 E(s)
+r inclusion into the current one.)108 540 R .766
+(The line selected from the)5.766 F .253(history is the)108 552 R/F5 10
+/Times-Italic@0 SF -.15(ev)2.753 G(ent).15 E F0 2.753(,a)C .253
+(nd the portions of that line that are acted upon are)-2.753 F F5(wor)
+2.753 E(ds)-.37 E F0 5.253(.V)C(arious)-6.363 E F5(modi\214er)2.754 E(s)
-.1 E F0 .254(are a)2.754 F -.25(va)-.2 G(il-).25 E .539
-(able to manipulate the selected w)108 172.8 R 3.039(ords. The)-.1 F
-.538(line is brok)3.038 F .538(en into w)-.1 F .538(ords in the same f)
--.1 F .538(ashion as when reading)-.1 F .572(input, so that se)108 184.8
-R -.15(ve)-.25 G(ral).15 E F1(metac)3.072 E(har)-.15 E(acter)-.15 E F0
-.572(-separated w)B .572(ords surrounded by quotes are considered one w)
--.1 F 3.073(ord. His-)-.1 F .356(tory e)108 196.8 R .355
+(able to manipulate the selected w)108 564 R 3.039(ords. The)-.1 F .538
+(line is brok)3.038 F .538(en into w)-.1 F .538(ords in the same f)-.1 F
+.538(ashion as when reading)-.1 F .572(input, so that se)108 576 R -.15
+(ve)-.25 G(ral).15 E F5(metac)3.072 E(har)-.15 E(acter)-.15 E F0 .572
+(-separated w)B .572(ords surrounded by quotes are considered one w)-.1
+F 3.073(ord. His-)-.1 F .356(tory e)108 588 R .355
(xpansions are introduced by the appearance of the history e)-.15 F .355
-(xpansion character)-.15 F 2.855(,w)-.4 G .355(hich is)-2.855 F/F2 10
-/Times-Bold@0 SF(!)3.688 E F0 .355(by def)3.688 F(ault.)-.1 E .79
-(Only backslash \()108 208.8 R F2(\\).833 E F0 3.29(\)a).833 G .79
+(xpansion character)-.15 F 2.855(,w)-.4 G .355(hich is)-2.855 F F3(!)
+3.688 E F0 .355(by def)3.688 F(ault.)-.1 E .79(Only backslash \()108 600
+R F3(\\).833 E F0 3.29(\)a).833 G .79
(nd single quotes can quote the history e)-3.29 F .79
(xpansion character)-.15 F 3.291(,b)-.4 G .791(ut the history e)-3.491 F
(xpansion)-.15 E .789(character is also treated as quoted if it immedia\
-tely precedes the closing double quote in a double-quoted)108 220.8 R
-(string.)108 232.8 Q(Se)108 249.6 Q -.15(ve)-.25 G .03
+tely precedes the closing double quote in a double-quoted)108 612 R
+(string.)108 624 Q(Se)108 640.8 Q -.15(ve)-.25 G .03
(ral characters inhibit history e).15 F .03
(xpansion if found immediately follo)-.15 F .03(wing the history e)-.25
-F .03(xpansion character)-.15 F(,)-.4 E -2.15 -.25(ev e)108 261.6 T
+F .03(xpansion character)-.15 F(,)-.4 E -2.15 -.25(ev e)108 652.8 T
3.163(ni).25 G 3.163(fi)-3.163 G 3.162(ti)-3.163 G 3.162(su)-3.162 G
.662(nquoted: space, tab, ne)-3.162 F .662(wline, carriage return, and)
--.25 F F2(=)3.162 E F0 5.662(.I)C 3.162(ft)-5.662 G(he)-3.162 E F2
-(extglob)3.162 E F0 .662(shell option is enabled,)3.162 F F2(\()3.162 E
-F0(will also inhibit e)108 273.6 Q(xpansion.)-.15 E(Se)108 290.4 Q -.15
-(ve)-.25 G .109(ral shell options settable with the).15 F F2(shopt)2.609
+-.25 F F3(=)3.162 E F0 5.662(.I)C 3.162(ft)-5.662 G(he)-3.162 E F3
+(extglob)3.162 E F0 .662(shell option is enabled,)3.162 F F3(\()3.162 E
+F0(will also inhibit e)108 664.8 Q(xpansion.)-.15 E(Se)108 681.6 Q -.15
+(ve)-.25 G .109(ral shell options settable with the).15 F F3(shopt)2.609
E F0 -.2(bu)2.609 G .11(iltin may be used to tailor the beha).2 F .11
-(vior of history e)-.2 F(xpansion.)-.15 E .232(If the)108 302.4 R F2
+(vior of history e)-.2 F(xpansion.)-.15 E .232(If the)108 693.6 R F3
(histv)2.732 E(erify)-.1 E F0 .231
-(shell option is enabled \(see the description of the)2.731 F F2(shopt)
-2.731 E F0 -.2(bu)2.731 G .231(iltin belo).2 F .231(w\), and)-.25 F F2
+(shell option is enabled \(see the description of the)2.731 F F3(shopt)
+2.731 E F0 -.2(bu)2.731 G .231(iltin belo).2 F .231(w\), and)-.25 F F3
-.18(re)2.731 G(adline).18 E F0 .231(is be-)2.731 F .449(ing used, hist\
ory substitutions are not immediately passed to the shell parser)108
-314.4 R 5.449(.I)-.55 G .449(nstead, the e)-5.449 F .449
-(xpanded line is)-.15 F 2.228(reloaded into the)108 326.4 R F2 -.18(re)
+705.6 R 5.449(.I)-.55 G .449(nstead, the e)-5.449 F .449
+(xpanded line is)-.15 F 2.228(reloaded into the)108 717.6 R F3 -.18(re)
4.728 G(adline).18 E F0 2.228(editing b)4.728 F(uf)-.2 E 2.228
-(fer for further modi\214cation.)-.25 F(If)7.228 E F2 -.18(re)4.728 G
-(adline).18 E F0 2.228(is being used, and the)4.728 F F2(histr)108 338.4
+(fer for further modi\214cation.)-.25 F(If)7.228 E F3 -.18(re)4.728 G
+(adline).18 E F0 2.228(is being used, and the)4.728 F F3(histr)108 729.6
Q(eedit)-.18 E F0 1.202(shell option is enabled, a f)3.702 F 1.202
-(ailed history substitution will be reloaded into the)-.1 F F2 -.18(re)
-3.702 G(adline).18 E F0(editing)3.702 E -.2(bu)108 350.4 S -.25(ff).2 G
-.304(er for correction.).25 F(The)5.304 E F2<ad70>2.804 E F0 .304
-(option to the)2.804 F F2(history)2.804 E F0 -.2(bu)2.804 G .303
+(ailed history substitution will be reloaded into the)-.1 F F3 -.18(re)
+3.702 G(adline).18 E F0(editing)3.702 E(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(58)197.335 E 0 Cg EP
+%%Page: 59 59
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E -.2(bu)108 84 S
+-.25(ff).2 G .304(er for correction.).25 F(The)5.304 E/F1 10
+/Times-Bold@0 SF<ad70>2.804 E F0 .304(option to the)2.804 F F1(history)
+2.804 E F0 -.2(bu)2.804 G .303
(iltin command may be used to see what a history e).2 F(x-)-.15 E .52
-(pansion will do before using it.)108 362.4 R(The)5.52 E F2<ad73>3.02 E
-F0 .52(option to the)3.02 F F2(history)3.02 E F0 -.2(bu)3.02 G .52
+(pansion will do before using it.)108 96 R(The)5.52 E F1<ad73>3.02 E F0
+.52(option to the)3.02 F F1(history)3.02 E F0 -.2(bu)3.02 G .52
(iltin may be used to add commands to the).2 F
-(end of the history list without actually e)108 374.4 Q -.15(xe)-.15 G
+(end of the history list without actually e)108 108 Q -.15(xe)-.15 G
(cuting them, so that the).15 E 2.5(ya)-.15 G(re a)-2.5 E -.25(va)-.2 G
-(ilable for subsequent recall.).25 E 1.109(The shell allo)108 391.2 R
+(ilable for subsequent recall.).25 E 1.109(The shell allo)108 124.8 R
1.108(ws control of the v)-.25 F 1.108
(arious characters used by the history e)-.25 F 1.108
-(xpansion mechanism \(see the de-)-.15 F .162(scription of)108 403.2 R
-F2(histchars)2.662 E F0(abo)2.662 E .462 -.15(ve u)-.15 H(nder).15 E F2
+(xpansion mechanism \(see the de-)-.15 F .162(scription of)108 136.8 R
+F1(histchars)2.662 E F0(abo)2.662 E .462 -.15(ve u)-.15 H(nder).15 E F1
.163(Shell V)2.662 F(ariables)-.92 E F0 2.663(\). The)B .163
(shell uses the history comment character to mark)2.663 F
-(history timestamps when writing the history \214le.)108 415.2 Q F2(Ev)
-87 432 Q(ent Designators)-.1 E F0 .205(An e)108 444 R -.15(ve)-.25 G
+(history timestamps when writing the history \214le.)108 148.8 Q F1(Ev)
+87 165.6 Q(ent Designators)-.1 E F0 .205(An e)108 177.6 R -.15(ve)-.25 G
.204(nt designator is a reference to a command line entry in the histor\
-y list.).15 F .204(Unless the reference is abso-)5.204 F(lute, e)108 456
-Q -.15(ve)-.25 G(nts are relati).15 E .3 -.15(ve t)-.25 H 2.5(ot).15 G
-(he current position in the history list.)-2.5 E F2(!)108 472.8 Q F0
-1.607(Start a history substitution, e)144 472.8 R 1.607
-(xcept when follo)-.15 F 1.607(wed by a)-.25 F F2(blank)4.107 E F0 4.107
+y list.).15 F .204(Unless the reference is abso-)5.204 F(lute, e)108
+189.6 Q -.15(ve)-.25 G(nts are relati).15 E .3 -.15(ve t)-.25 H 2.5(ot)
+.15 G(he current position in the history list.)-2.5 E F1(!)108 206.4 Q
+F0 1.607(Start a history substitution, e)144 206.4 R 1.607
+(xcept when follo)-.15 F 1.607(wed by a)-.25 F F1(blank)4.107 E F0 4.107
(,n)C -.25(ew)-4.107 G 1.608(line, carriage return, = or \().25 F
-(\(when the)144 484.8 Q F2(extglob)2.5 E F0
-(shell option is enabled using the)2.5 E F2(shopt)2.5 E F0 -.2(bu)2.5 G
-(iltin\).).2 E F2(!)108 496.8 Q F1(n)A F0(Refer to command line)144
-496.8 Q F1(n)2.86 E F0(.).24 E F2<21ad>108 508.8 Q F1(n)A F0
-(Refer to the current command minus)144 508.8 Q F1(n)2.86 E F0(.).24 E
-F2(!!)108 520.8 Q F0(Refer to the pre)144 520.8 Q(vious command.)-.25 E
-(This is a synon)5 E(ym for `!\2551'.)-.15 E F2(!)108 532.8 Q F1(string)
-A F0 .865(Refer to the most recent command preceding the current positi\
-on in the history list starting with)144 532.8 R F1(string)144.34 544.8
-Q F0(.).22 E F2(!?)108 556.8 Q F1(string)A F2([?])A F0 1.503(Refer to t\
-he most recent command preceding the current position in the history li\
-st containing)144 568.8 R F1(string)144.34 580.8 Q F0 5.497(.T).22 G
-.497(he trailing)-5.497 F F2(?)2.997 E F0 .497(may be omitted if)2.997 F
-F1(string)3.337 E F0 .496(is follo)3.216 F .496(wed immediately by a ne)
--.25 F 2.996(wline. If)-.25 F F1(string)2.996 E F0(is)2.996 E .39(missi\
-ng, the string from the most recent search is used; it is an error if t\
-here is no pre)144 592.8 R .391(vious search)-.25 F(string.)144 604.8 Q
-/F3 12/Times-Bold@0 SF(^)108 621.8 Q F1(string1)-5 I F3(^)5 I F1
-(string2)-5 I F3(^)5 I F0 .753(Quick substitution.)144 628.8 R .753
-(Repeat the pre)5.753 F .753(vious command, replacing)-.25 F F1(string1)
-3.593 E F0(with)3.253 E F1(string2)3.592 E F0 5.752(.E).02 G(qui)-5.752
-E -.25(va)-.25 G .752(lent to).25 F -.74(``)144 640.8 S(!!:s).74 E/F4 12
-/Times-Roman@0 SF(^)5 I F1(string1)-5 I F4(^)5 I F1(string2)-5 I F4(^)5
-I F0 1.48 -.74('' \()-5 L(see).74 E F2(Modi\214ers)2.5 E F0(belo)2.5 E
-(w\).)-.25 E F2(!#)108 652.8 Q F0(The entire command line typed so f)144
-652.8 Q(ar)-.1 E(.)-.55 E F2 -.75(Wo)87 669.6 S(rd Designators).75 E F0
--.8(Wo)108 681.6 S 1.313(rd designators are used to select desired w).8
-F 1.314(ords from the e)-.1 F -.15(ve)-.25 G 3.814(nt. A).15 F F2(:)
-3.814 E F0 1.314(separates the e)3.814 F -.15(ve)-.25 G 1.314
-(nt speci\214cation).15 F .53(from the w)108 693.6 R .529
-(ord designator)-.1 F 5.529(.I)-.55 G 3.029(tm)-5.529 G .529
-(ay be omitted if the w)-3.029 F .529(ord designator be)-.1 F .529
-(gins with a)-.15 F F2(^)3.029 E F0(,)A F2($)3.029 E F0(,)A F2(*)3.029 E
-F0(,)A F2<ad>3.029 E F0 3.029(,o)C(r)-3.029 E F2(%)3.029 E F0 5.529(.W)C
-(ords)-6.329 E .515(are numbered from the be)108 705.6 R .516
+(\(when the)144 218.4 Q F1(extglob)2.5 E F0
+(shell option is enabled using the)2.5 E F1(shopt)2.5 E F0 -.2(bu)2.5 G
+(iltin\).).2 E F1(!)108 230.4 Q/F2 10/Times-Italic@0 SF(n)A F0
+(Refer to command line)144 230.4 Q F2(n)2.86 E F0(.).24 E F1<21ad>108
+242.4 Q F2(n)A F0(Refer to the current command minus)144 242.4 Q F2(n)
+2.86 E F0(.).24 E F1(!!)108 254.4 Q F0(Refer to the pre)144 254.4 Q
+(vious command.)-.25 E(This is a synon)5 E(ym for `!\2551'.)-.15 E F1(!)
+108 266.4 Q F2(string)A F0 .865(Refer to the most recent command preced\
+ing the current position in the history list starting with)144 266.4 R
+F2(string)144.34 278.4 Q F0(.).22 E F1(!?)108 290.4 Q F2(string)A F1
+([?])A F0 1.503(Refer to the most recent command preceding the current \
+position in the history list containing)144 302.4 R F2(string)144.34
+314.4 Q F0 5.497(.T).22 G .497(he trailing)-5.497 F F1(?)2.997 E F0 .497
+(may be omitted if)2.997 F F2(string)3.337 E F0 .496(is follo)3.216 F
+.496(wed immediately by a ne)-.25 F 2.996(wline. If)-.25 F F2(string)
+2.996 E F0(is)2.996 E .39(missing, the string from the most recent sear\
+ch is used; it is an error if there is no pre)144 326.4 R .391
+(vious search)-.25 F(string.)144 338.4 Q/F3 12/Times-Bold@0 SF(^)108
+355.4 Q F2(string1)-5 I F3(^)5 I F2(string2)-5 I F3(^)5 I F0 .753
+(Quick substitution.)144 362.4 R .753(Repeat the pre)5.753 F .753
+(vious command, replacing)-.25 F F2(string1)3.593 E F0(with)3.253 E F2
+(string2)3.592 E F0 5.752(.E).02 G(qui)-5.752 E -.25(va)-.25 G .752
+(lent to).25 F -.74(``)144 374.4 S(!!:s).74 E/F4 12/Times-Roman@0 SF(^)5
+I F2(string1)-5 I F4(^)5 I F2(string2)-5 I F4(^)5 I F0 1.48 -.74('' \()
+-5 L(see).74 E F1(Modi\214ers)2.5 E F0(belo)2.5 E(w\).)-.25 E F1(!#)108
+386.4 Q F0(The entire command line typed so f)144 386.4 Q(ar)-.1 E(.)
+-.55 E F1 -.75(Wo)87 403.2 S(rd Designators).75 E F0 -.8(Wo)108 415.2 S
+1.313(rd designators are used to select desired w).8 F 1.314
+(ords from the e)-.1 F -.15(ve)-.25 G 3.814(nt. A).15 F F1(:)3.814 E F0
+1.314(separates the e)3.814 F -.15(ve)-.25 G 1.314(nt speci\214cation)
+.15 F .53(from the w)108 427.2 R .529(ord designator)-.1 F 5.529(.I)-.55
+G 3.029(tm)-5.529 G .529(ay be omitted if the w)-3.029 F .529
+(ord designator be)-.1 F .529(gins with a)-.15 F F1(^)3.029 E F0(,)A F1
+($)3.029 E F0(,)A F1(*)3.029 E F0(,)A F1<ad>3.029 E F0 3.029(,o)C(r)
+-3.029 E F1(%)3.029 E F0 5.529(.W)C(ords)-6.329 E .515
+(are numbered from the be)108 439.2 R .516
(ginning of the line, with the \214rst w)-.15 F .516
(ord being denoted by 0 \(zero\).)-.1 F -.8(Wo)5.516 G .516(rds are in-)
-.8 F(serted into the current line separated by single spaces.)108 717.6
-Q(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(58)195.945 E 0 Cg EP
-%%Page: 59 59
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF 2.5(0\()108 84 S(zer)-2.5 E(o\))-.18 E F0(The zeroth w)144 96 Q 2.5
-(ord. F)-.1 F(or the shell, this is the command w)-.15 E(ord.)-.1 E/F2
-10/Times-Italic@0 SF(n)108.36 108 Q F0(The)144 108 Q F2(n)2.5 E F0(th w)
-A(ord.)-.1 E F1(^)108 120 Q F0(The \214rst ar)144 120 Q 2.5
-(gument. That)-.18 F(is, w)2.5 E(ord 1.)-.1 E F1($)108 132 Q F0 .064
-(The last w)144 132 R 2.564(ord. This)-.1 F .064(is usually the last ar)
-2.564 F .064(gument, b)-.18 F .064(ut will e)-.2 F .064
-(xpand to the zeroth w)-.15 F .063(ord if there is only)-.1 F(one w)144
-144 Q(ord in the line.)-.1 E F1(%)108 156 Q F0 1.419(The \214rst w)144
-156 R 1.419(ord matched by the most recent `?)-.1 F F2(string)A F0 1.42
+.8 F(serted into the current line separated by single spaces.)108 451.2
+Q F1 2.5(0\()108 468 S(zer)-2.5 E(o\))-.18 E F0(The zeroth w)144 480 Q
+2.5(ord. F)-.1 F(or the shell, this is the command w)-.15 E(ord.)-.1 E
+F2(n)108.36 492 Q F0(The)144 492 Q F2(n)2.5 E F0(th w)A(ord.)-.1 E F1(^)
+108 504 Q F0(The \214rst ar)144 504 Q 2.5(gument. That)-.18 F(is, w)2.5
+E(ord 1.)-.1 E F1($)108 516 Q F0 .064(The last w)144 516 R 2.564
+(ord. This)-.1 F .064(is usually the last ar)2.564 F .064(gument, b)-.18
+F .064(ut will e)-.2 F .064(xpand to the zeroth w)-.15 F .063
+(ord if there is only)-.1 F(one w)144 528 Q(ord in the line.)-.1 E F1(%)
+108 540 Q F0 1.419(The \214rst w)144 540 R 1.419
+(ord matched by the most recent `?)-.1 F F2(string)A F0 1.42
(?' search, if the search string be)B 1.42(gins with a)-.15 F
-(character that is part of a w)144 168 Q(ord.)-.1 E F2(x)108.77 180 Q F1
-<ad>A F2(y)A F0 2.5(Ar)144 180 S(ange of w)-2.5 E(ords; `\255)-.1 E F2
+(character that is part of a w)144 552 Q(ord.)-.1 E F2(x)108.77 564 Q F1
+<ad>A F2(y)A F0 2.5(Ar)144 564 S(ange of w)-2.5 E(ords; `\255)-.1 E F2
(y)A F0 2.5('a)C(bbre)-2.5 E(viates `0\255)-.25 E F2(y)A F0('.)A F1(*)
-108 192 Q F0 .316(All of the w)144 192 R .316(ords b)-.1 F .316
+108 576 Q F0 .316(All of the w)144 576 R .316(ords b)-.1 F .316
(ut the zeroth.)-.2 F .315(This is a synon)5.315 F .315(ym for `)-.15 F
F2(1\255$)A F0 2.815('. It)B .315(is not an error to use)2.815 F F1(*)
-2.815 E F0 .315(if there is)2.815 F(just one w)144 204 Q(ord in the e)
+2.815 E F0 .315(if there is)2.815 F(just one w)144 588 Q(ord in the e)
-.1 E -.15(ve)-.25 G(nt; the empty string is returned in that case.).15
-E F1(x*)108 216 Q F0(Abbre)144 216 Q(viates)-.25 E F2(x\255$)2.5 E F0(.)
-A F1<78ad>108 228 Q F0(Abbre)144 228 Q(viates)-.25 E F2(x\255$)2.5 E F0
+E F1(x*)108 600 Q F0(Abbre)144 600 Q(viates)-.25 E F2(x\255$)2.5 E F0(.)
+A F1<78ad>108 612 Q F0(Abbre)144 612 Q(viates)-.25 E F2(x\255$)2.5 E F0
(lik)2.5 E(e)-.1 E F1(x*)2.5 E F0 2.5(,b)C(ut omits the last w)-2.7 E
2.5(ord. If)-.1 F F1(x)2.5 E F0(is missing, it def)2.5 E(aults to 0.)-.1
-E(If a w)108 244.8 Q(ord designator is supplied without an e)-.1 E -.15
+E(If a w)108 628.8 Q(ord designator is supplied without an e)-.1 E -.15
(ve)-.25 G(nt speci\214cation, the pre).15 E
(vious command is used as the e)-.25 E -.15(ve)-.25 G(nt.).15 E F1
-(Modi\214ers)87 261.6 Q F0 .183(After the optional w)108 273.6 R .183
+(Modi\214ers)87 645.6 Q F0 .183(After the optional w)108 657.6 R .183
(ord designator)-.1 F 2.683(,t)-.4 G .184
(here may appear a sequence of one or more of the follo)-2.683 F .184
-(wing modi\214ers,)-.25 F(each preceded by a `:'.)108 285.6 Q
+(wing modi\214ers,)-.25 F(each preceded by a `:'.)108 669.6 Q
(These modify)5 E 2.5(,o)-.65 G 2.5(re)-2.5 G(dit, the w)-2.5 E
(ord or w)-.1 E(ords selected from the history e)-.1 E -.15(ve)-.25 G
-(nt.).15 E F1(h)108 302.4 Q F0(Remo)144 302.4 Q .3 -.15(ve a t)-.15 H
+(nt.).15 E F1(h)108 686.4 Q F0(Remo)144 686.4 Q .3 -.15(ve a t)-.15 H
(railing \214lename component, lea).15 E(ving only the head.)-.2 E F1(t)
-108 314.4 Q F0(Remo)144 314.4 Q .3 -.15(ve a)-.15 H
+108 698.4 Q F0(Remo)144 698.4 Q .3 -.15(ve a)-.15 H
(ll leading \214lename components, lea).15 E(ving the tail.)-.2 E F1(r)
-108 326.4 Q F0(Remo)144 326.4 Q .3 -.15(ve a t)-.15 H(railing suf).15 E
+108 710.4 Q F0(Remo)144 710.4 Q .3 -.15(ve a t)-.15 H(railing suf).15 E
(\214x of the form)-.25 E F2(.xxx)2.5 E F0 2.5(,l)C(ea)-2.5 E
-(ving the basename.)-.2 E F1(e)108 338.4 Q F0(Remo)144 338.4 Q .3 -.15
-(ve a)-.15 H(ll b).15 E(ut the trailing suf)-.2 E(\214x.)-.25 E F1(p)108
-350.4 Q F0(Print the ne)144 350.4 Q 2.5(wc)-.25 G(ommand b)-2.5 E
-(ut do not e)-.2 E -.15(xe)-.15 G(cute it.).15 E F1(q)108 362.4 Q F0
-(Quote the substituted w)144 362.4 Q
-(ords, escaping further substitutions.)-.1 E F1(x)108 374.4 Q F0 .386
-(Quote the substituted w)144 374.4 R .386(ords as with)-.1 F F1(q)2.886
-E F0 2.886(,b)C .386(ut break into w)-3.086 F .385(ords at)-.1 F F1
+(ving the basename.)-.2 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E
+(59)197.335 E 0 Cg EP
+%%Page: 60 60
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(e)108 84 Q F0(Remo)144 84 Q .3 -.15(ve a)-.15 H(ll b).15 E
+(ut the trailing suf)-.2 E(\214x.)-.25 E F1(p)108 96 Q F0(Print the ne)
+144 96 Q 2.5(wc)-.25 G(ommand b)-2.5 E(ut do not e)-.2 E -.15(xe)-.15 G
+(cute it.).15 E F1(q)108 108 Q F0(Quote the substituted w)144 108 Q
+(ords, escaping further substitutions.)-.1 E F1(x)108 120 Q F0 .386
+(Quote the substituted w)144 120 R .386(ords as with)-.1 F F1(q)2.886 E
+F0 2.886(,b)C .386(ut break into w)-3.086 F .385(ords at)-.1 F F1
(blanks)2.885 E F0 .385(and ne)2.885 F 2.885(wlines. The)-.25 F F1(q)
2.885 E F0(and)2.885 E F1(x)2.885 E F0(modi\214ers are mutually e)144
-386.4 Q(xclusi)-.15 E -.15(ve)-.25 G 2.5(;t).15 G
-(he last one supplied is used.)-2.5 E F1(s/)108 398.4 Q F2(old)A F1(/)A
-F2(ne)A(w)-.15 E F1(/)A F0(Substitute)144 410.4 Q F2(ne)3.328 E(w)-.15 E
-F0 .469(for the \214rst occurrence of)3.278 F F2(old)3.199 E F0 .469
-(in the e)3.739 F -.15(ve)-.25 G .469(nt line.).15 F(An)5.469 E 2.969
-(yc)-.15 G .469(haracter may be used as the)-2.969 F .954
-(delimiter in place of /.)144 422.4 R .953
+132 Q(xclusi)-.15 E -.15(ve)-.25 G 2.5(;t).15 G
+(he last one supplied is used.)-2.5 E F1(s/)108 144 Q/F2 10
+/Times-Italic@0 SF(old)A F1(/)A F2(ne)A(w)-.15 E F1(/)A F0(Substitute)
+144 156 Q F2(ne)3.328 E(w)-.15 E F0 .469(for the \214rst occurrence of)
+3.278 F F2(old)3.199 E F0 .469(in the e)3.739 F -.15(ve)-.25 G .469
+(nt line.).15 F(An)5.469 E 2.969(yc)-.15 G .469
+(haracter may be used as the)-2.969 F .954(delimiter in place of /.)144
+168 R .953
(The \214nal delimiter is optional if it is the last character of the e)
5.953 F -.15(ve)-.25 G .953(nt line.).15 F .131
-(The delimiter may be quoted in)144 434.4 R F2(old)2.861 E F0(and)3.401
-E F2(ne)2.991 E(w)-.15 E F0 .131(with a single backslash.)2.941 F .131
+(The delimiter may be quoted in)144 180 R F2(old)2.861 E F0(and)3.401 E
+F2(ne)2.991 E(w)-.15 E F0 .131(with a single backslash.)2.941 F .131
(If & appears in)5.131 F F2(ne)2.991 E(w)-.15 E F0 2.631(,i).31 G 2.631
-(ti)-2.631 G 2.631(sr)-2.631 G(e-)-2.631 E .62(placed by)144 446.4 R F2
+(ti)-2.631 G 2.631(sr)-2.631 G(e-)-2.631 E .62(placed by)144 192 R F2
(old)3.349 E F0 5.619(.A).77 G .619(single backslash will quote the &.)
-2.5 F(If)5.619 E F2(old)3.349 E F0 .619(is null, it is set to the last)
-3.889 F F2(old)3.349 E F0(substi-)3.889 E .486(tuted, or)144 458.4 R
-2.986(,i)-.4 G 2.986(fn)-2.986 G 2.986(op)-2.986 G(re)-2.986 E .486
+3.889 F F2(old)3.349 E F0(substi-)3.889 E .486(tuted, or)144 204 R 2.986
+(,i)-.4 G 2.986(fn)-2.986 G 2.986(op)-2.986 G(re)-2.986 E .486
(vious history substitutions took place, the last)-.25 F F2(string)3.326
E F0 .487(in a)3.206 F F1(!?)2.987 E F2(string)A F1([?])A F0 2.987
-(search. If)5.487 F F2(ne)144.36 470.4 Q(w)-.15 E F0
+(search. If)5.487 F F2(ne)144.36 216 Q(w)-.15 E F0
(is null, each matching)2.81 E F2(old)2.73 E F0(is deleted.)3.27 E F1(&)
-108 482.4 Q F0(Repeat the pre)144 482.4 Q(vious substitution.)-.25 E F1
-(g)108 494.4 Q F0 .398(Cause changes to be applied o)144 494.4 R -.15
-(ve)-.15 G 2.898(rt).15 G .398(he entire e)-2.898 F -.15(ve)-.25 G .398
-(nt line.).15 F .397(This is used in conjunction with `)5.398 F F1(:s)A
-F0 2.897('\()C(e.g.,)-2.897 E(`)144 506.4 Q F1(:gs/)A F2(old)A F1(/)A F2
-(ne)A(w)-.15 E F1(/)A F0 .35('\) or `)B F1(:&)A F0 2.85('. If)B .35
-(used with `)2.85 F F1(:s)A F0 .35(', an)B 2.85(yd)-.15 G .351
+108 228 Q F0(Repeat the pre)144 228 Q(vious substitution.)-.25 E F1(g)
+108 240 Q F0 .398(Cause changes to be applied o)144 240 R -.15(ve)-.15 G
+2.898(rt).15 G .398(he entire e)-2.898 F -.15(ve)-.25 G .398(nt line.)
+.15 F .397(This is used in conjunction with `)5.398 F F1(:s)A F0 2.897
+('\()C(e.g.,)-2.897 E(`)144 252 Q F1(:gs/)A F2(old)A F1(/)A F2(ne)A(w)
+-.15 E F1(/)A F0 .35('\) or `)B F1(:&)A F0 2.85('. If)B .35(used with `)
+2.85 F F1(:s)A F0 .35(', an)B 2.85(yd)-.15 G .351
(elimiter can be used in place of /, and the \214nal de-)-2.85 F
-(limiter is optional if it is the last character of the e)144 518.4 Q
--.15(ve)-.25 G(nt line.).15 E(An)5 E F1(a)2.5 E F0
-(may be used as a synon)2.5 E(ym for)-.15 E F1(g)2.5 E F0(.)A F1(G)108
-530.4 Q F0(Apply the follo)144 530.4 Q(wing `)-.25 E F1(s)A F0 2.5('o)C
-2.5(r`)-2.5 G F1(&)-2.5 E F0 2.5('m)C(odi\214er once to each w)-2.5 E
-(ord in the e)-.1 E -.15(ve)-.25 G(nt line.).15 E/F3 10.95/Times-Bold@0
-SF(SHELL B)72 547.2 Q(UIL)-.11 E(TIN COMMANDS)-1.007 E F0 .063
-(Unless otherwise noted, each b)108 559.2 R .062(uiltin command documen\
-ted in this section as accepting options preceded by)-.2 F F1<ad>108
-571.2 Q F0(accepts)3.077 E F1<adad>3.077 E F0 .577
-(to signify the end of the options.)3.077 F(The)5.577 E F1(:)3.077 E F0
-(,)A F1(true)3.077 E F0(,)A F1(false)3.077 E F0 3.077(,a)C(nd)-3.077 E
+(limiter is optional if it is the last character of the e)144 264 Q -.15
+(ve)-.25 G(nt line.).15 E(An)5 E F1(a)2.5 E F0(may be used as a synon)
+2.5 E(ym for)-.15 E F1(g)2.5 E F0(.)A F1(G)108 276 Q F0(Apply the follo)
+144 276 Q(wing `)-.25 E F1(s)A F0 2.5('o)C 2.5(r`)-2.5 G F1(&)-2.5 E F0
+2.5('m)C(odi\214er once to each w)-2.5 E(ord in the e)-.1 E -.15(ve)-.25
+G(nt line.).15 E/F3 10.95/Times-Bold@0 SF(SHELL B)72 292.8 Q(UIL)-.11 E
+(TIN COMMANDS)-1.007 E F0 .063(Unless otherwise noted, each b)108 304.8
+R .062(uiltin command documented in this section as accepting options p\
+receded by)-.2 F F1<ad>108 316.8 Q F0(accepts)3.077 E F1<adad>3.077 E F0
+.577(to signify the end of the options.)3.077 F(The)5.577 E F1(:)3.077 E
+F0(,)A F1(true)3.077 E F0(,)A F1(false)3.077 E F0 3.077(,a)C(nd)-3.077 E
F1(test)3.077 E F0(/)A F1([)A F0 -.2(bu)3.077 G .577
-(iltins do not accept options).2 F .462(and do not treat)108 583.2 R F1
+(iltins do not accept options).2 F .462(and do not treat)108 328.8 R F1
<adad>2.961 E F0(specially)2.961 E 5.461(.T)-.65 G(he)-5.461 E F1(exit)
2.961 E F0(,)A F1(logout)2.961 E F0(,)A F1 -.18(re)2.961 G(tur).18 E(n)
-.15 E F0(,)A F1(br)2.961 E(eak)-.18 E F0(,)A F1(continue)2.961 E F0(,)A
F1(let)2.961 E F0 2.961(,a)C(nd)-2.961 E F1(shift)2.961 E F0 -.2(bu)
-2.961 G .461(iltins accept and).2 F .26(process ar)108 595.2 R .26
+2.961 G .461(iltins accept and).2 F .26(process ar)108 340.8 R .26
(guments be)-.18 F .26(ginning with)-.15 F F1<ad>2.76 E F0 .261
(without requiring)2.76 F F1<adad>2.761 E F0 5.261(.O)C .261(ther b)
-5.261 F .261(uiltins that accept ar)-.2 F .261(guments b)-.18 F .261
(ut are not)-.2 F 1.154(speci\214ed as accepting options interpret ar)
-108
607.2 R 1.154(guments be)-.18 F 1.154(ginning with)-.15 F F1<ad>
+108
352.8 R 1.154(guments be)-.18 F 1.154(ginning with)-.15 F F1<ad>
3.654 E F0 1.154(as in)3.654 F -.25(va)-.4 G 1.154
(lid options and require).25 F F1<adad>3.654 E F0(to)3.654 E(pre)108
-619.2 Q -.15(ve)-.25 G(nt this interpretation.).15 E F1(:)108 637.2 Q F0
-([)2.5 E F2(ar)A(guments)-.37 E F0(])A .451(No ef)144 649.2 R .451
+364.8 Q -.15(ve)-.25 G(nt this interpretation.).15 E F1(:)108 382.8 Q F0
+([)2.5 E F2(ar)A(guments)-.37 E F0(])A .451(No ef)144 394.8 R .451
(fect; the command does nothing be)-.25 F .452(yond e)-.15 F(xpanding)
-.15 E F2(ar)3.282 E(guments)-.37 E F0 .452(and performing an)3.222 F
-2.952(ys)-.15 G(peci\214ed)-2.952 E 2.5(redirections. The)144 661.2 R
-(return status is zero.)2.5 E F1(.)110.5 678 Q F2(\214lename)6.666 E F0
-([)2.5 E F2(ar)A(guments)-.37 E F0(])A F1(sour)108 690 Q(ce)-.18 E F2
-(\214lename)2.5 E F0([)2.5 E F2(ar)A(guments)-.37 E F0(])A 1.02
-(Read and e)144 702 R -.15(xe)-.15 G 1.02(cute commands from).15 F F2
+2.952(ys)-.15 G(peci\214ed)-2.952 E 2.5(redirections. The)144 406.8 R
+(return status is zero.)2.5 E F1(.)110.5 423.6 Q F2(\214lename)6.666 E
+F0([)2.5 E F2(ar)A(guments)-.37 E F0(])A F1(sour)108 435.6 Q(ce)-.18 E
+F2(\214lename)2.5 E F0([)2.5 E F2(ar)A(guments)-.37 E F0(])A 1.02
+(Read and e)144 447.6 R -.15(xe)-.15 G 1.02(cute commands from).15 F F2
(\214lename)5.43 E F0 1.02(in the current shell en)3.7 F 1.02
(vironment and return the e)-.4 F(xit)-.15 E 1.33
-(status of the last command e)144 714 R -.15(xe)-.15 G 1.331(cuted from)
-.15 F F2(\214lename)5.741 E F0 6.331(.I).18 G(f)-6.331 E F2(\214lename)
-5.741 E F0 1.331(does not contain a slash, \214le-)4.011 F .023
-(names in)144 726 R/F4 9/Times-Bold@0 SF -.666(PA)2.523 G(TH)-.189 E F0
-.022(are used to \214nd the directory containing)2.273 F F2(\214lename)
-4.432 E F0 2.522(,b).18 G(ut)-2.722 E F2(\214lename)2.522 E F0 .022
-(does not need to be)2.522 F(GNU Bash 5.2)72 768 Q(2023 April 17)146.785
-E(59)195.945 E 0 Cg EP
-%%Page: 60 60
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E -.15(exe)144 84 S
-3.86(cutable. The).15 F 1.36(\214le searched for in)3.86 F/F1 9
-/Times-Bold@0 SF -.666(PA)3.86 G(TH)-.189 E F0 1.361(need not be e)3.61
-F -.15(xe)-.15 G 3.861(cutable. When).15 F/F2 10/Times-Bold@0 SF(bash)
-3.861 E F0 1.361(is not in)3.861 F/F3 10/Times-Italic@0 SF(posix)3.861 E
-(mode)144 96 Q F0 2.772(,i)C 2.772(ts)-2.772 G .272
-(earches the current directory if no \214le is found in)-2.772 F F1
--.666(PA)2.771 G(TH)-.189 E/F4 9/Times-Roman@0 SF(.)A F0 .271(If the)
-4.771 F F2(sour)2.771 E(cepath)-.18 E F0 .271(option to the)2.771 F F2
-(shopt)144 108 Q F0 -.2(bu)3.659 G 1.159(iltin command is turned of).2 F
-1.159(f, the)-.25 F F1 -.666(PA)3.659 G(TH)-.189 E F0 1.159
-(is not searched.)3.409 F 1.16(If an)6.159 F(y)-.15 E F3(ar)3.66 E
-(guments)-.37 E F0 1.16(are supplied,)3.66 F(the)144 120 Q 3.692(yb)-.15
-G 1.192(ecome the positional parameters when)-3.692 F F3(\214lename)
-3.692 E F0 1.192(is e)3.692 F -.15(xe)-.15 G 3.691(cuted. Otherwise).15
-F 1.191(the positional pa-)3.691 F .82(rameters are unchanged.)144 132 R
-.82(If the)5.82 F F2<ad54>3.32 E F0 .82(option is enabled,)3.32 F F2(.)
-3.32 E F0 .82(inherits an)3.32 F 3.32(yt)-.15 G .82(rap on)-3.32 F F2
-(DEB)3.32 E(UG)-.1 E F0 3.32(;i)C 3.32(fi)-3.32 G 3.32(ti)-3.32 G 3.32
-(sn)-3.32 G(ot,)-3.32 E(an)144 144 Q(y)-.15 E F2(DEB)3.323 E(UG)-.1 E F0
-.823(trap string is sa)3.323 F -.15(ve)-.2 G 3.322(da).15 G .822
-(nd restored around the call to)-3.322 F F2(.)3.322 E F0 3.322(,a)C(nd)
--3.322 E F2(.)3.322 E F0 .822(unsets the)3.322 F F2(DEB)3.322 E(UG)-.1 E
-F0(trap)3.322 E .226(while it e)144 156 R -.15(xe)-.15 G 2.726
-(cutes. If).15 F F2<ad54>2.727 E F0 .227
-(is not set, and the sourced \214le changes the)2.727 F F2(DEB)2.727 E
+(status of the last command e)144 459.6 R -.15(xe)-.15 G 1.331
+(cuted from).15 F F2(\214lename)5.741 E F0 6.331(.I).18 G(f)-6.331 E F2
+(\214lename)5.741 E F0 1.331(does not contain a slash, \214le-)4.011 F
+.023(names in)144 471.6 R/F4 9/Times-Bold@0 SF -.666(PA)2.523 G(TH)-.189
+E F0 .022(are used to \214nd the directory containing)2.273 F F2
+(\214lename)4.432 E F0 2.522(,b).18 G(ut)-2.722 E F2(\214lename)2.522 E
+F0 .022(does not need to be)2.522 F -.15(exe)144 483.6 S 3.86
+(cutable. The).15 F 1.36(\214le searched for in)3.86 F F4 -.666(PA)3.86
+G(TH)-.189 E F0 1.361(need not be e)3.61 F -.15(xe)-.15 G 3.861
+(cutable. When).15 F F1(bash)3.861 E F0 1.361(is not in)3.861 F F2
+(posix)3.861 E(mode)144 495.6 Q F0 2.772(,i)C 2.772(ts)-2.772 G .272
+(earches the current directory if no \214le is found in)-2.772 F F4
+-.666(PA)2.771 G(TH)-.189 E/F5 9/Times-Roman@0 SF(.)A F0 .271(If the)
+4.771 F F1(sour)2.771 E(cepath)-.18 E F0 .271(option to the)2.771 F F1
+(shopt)144 507.6 Q F0 -.2(bu)3.659 G 1.159(iltin command is turned of).2
+F 1.159(f, the)-.25 F F4 -.666(PA)3.659 G(TH)-.189 E F0 1.159
+(is not searched.)3.409 F 1.16(If an)6.159 F(y)-.15 E F2(ar)3.66 E
+(guments)-.37 E F0 1.16(are supplied,)3.66 F(the)144 519.6 Q 3.692(yb)
+-.15 G 1.192(ecome the positional parameters when)-3.692 F F2
+(\214lename)3.692 E F0 1.192(is e)3.692 F -.15(xe)-.15 G 3.691
+(cuted. Otherwise).15 F 1.191(the positional pa-)3.691 F .82
+(rameters are unchanged.)144 531.6 R .82(If the)5.82 F F1<ad54>3.32 E F0
+.82(option is enabled,)3.32 F F1(.)3.32 E F0 .82(inherits an)3.32 F 3.32
+(yt)-.15 G .82(rap on)-3.32 F F1(DEB)3.32 E(UG)-.1 E F0 3.32(;i)C 3.32
+(fi)-3.32 G 3.32(ti)-3.32 G 3.32(sn)-3.32 G(ot,)-3.32 E(an)144 543.6 Q
+(y)-.15 E F1(DEB)3.323 E(UG)-.1 E F0 .823(trap string is sa)3.323 F -.15
+(ve)-.2 G 3.322(da).15 G .822(nd restored around the call to)-3.322 F F1
+(.)3.322 E F0 3.322(,a)C(nd)-3.322 E F1(.)3.322 E F0 .822(unsets the)
+3.322 F F1(DEB)3.322 E(UG)-.1 E F0(trap)3.322 E .226(while it e)144
+555.6 R -.15(xe)-.15 G 2.726(cutes. If).15 F F1<ad54>2.727 E F0 .227
+(is not set, and the sourced \214le changes the)2.727 F F1(DEB)2.727 E
(UG)-.1 E F0 .227(trap, the ne)2.727 F 2.727(wv)-.25 G .227(alue is)
--2.977 F .891(retained when)144 168 R F2(.)3.391 E F0 3.391
+-2.977 F .891(retained when)144 567.6 R F1(.)3.391 E F0 3.391
(completes. The)3.391 F .891
(return status is the status of the last command e)3.391 F .89
-(xited within the)-.15 F(script \(0 if no commands are e)144 180 Q -.15
-(xe)-.15 G(cuted\), and f).15 E(alse if)-.1 E F3(\214lename)4.41 E F0
-(is not found or cannot be read.)2.68 E F2(alias)108 196.8 Q F0([)2.5 E
-F2<ad70>A F0 2.5(][)C F3(name)-2.5 E F0([=)A F3(value)A F0 2.5(].)C(..])
--2.5 E F2(Alias)144 208.8 Q F0 2.724(with no ar)5.224 F 2.724
-(guments or with the)-.18 F F
2<ad70>5.224 E F0 2.724
-(option prints the list of aliases in the form)5.224 F F2(alias)5.225 E
-F3(name)144 220.8 Q F0(=)A F3(value)A F0 .58(on standard output.)3.08 F
+(xited within the)-.15 F(script \(0 if no commands are e)144 579.6 Q
+-.15(xe)-.15 G(cuted\), and f).15 E(alse if)-.1 E F2(\214lename)4.41 E
+F0(is not found or cannot be read.)2.68 E F1(alias)108 596.4 Q F0([)2.5
+E F1<ad70>A F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C
+(..])-2.5 E F1(Alias)144 608.4 Q F0 2.724(with no ar)5.224 F 2.724
+(guments or with the)-.18 F F
1<ad70>5.224 E F0 2.724
+(option prints the list of aliases in the form)5.224 F F1(alias)5.225 E
+F2(name)144 620.4 Q F0(=)A F2(value)A F0 .58(on standard output.)3.08 F
.58(When ar)5.58 F .58
-(guments are supplied, an alias is de\214ned for each)-.18 F F3(name)
-3.08 E F0(whose)144 232.8 Q F3(value)2.508 E F0 .009(is gi)2.508 F -.15
-(ve)-.25 G 2.509(n. A).15 F .009(trailing space in)2.509 F F3(value)
+(guments are supplied, an alias is de\214ned for each)-.18 F F2(name)
+3.08 E F0(whose)144 632.4 Q F2(value)2.508 E F0 .009(is gi)2.508 F -.15
+(ve)-.25 G 2.509(n. A).15 F .009(trailing space in)2.509 F F2(value)
2.509 E F0 .009(causes the ne)2.509 F .009(xt w)-.15 F .009
(ord to be check)-.1 F .009(ed for alias substi-)-.1 F .579
-(tution when the alias is e)144 244.8 R 3.079(xpanded. F)-.15 F .579
-(or each)-.15 F F3(name)3.079 E F0 .579(in the ar)3.079 F .579
-(gument list for which no)-.18 F F3(value)3.079 E F0 .578(is sup-)3.078
-F 1.313(plied, the name and v)144 256.8 R 1.314
-(alue of the alias is printed.)-.25 F F2(Alias)6.314 E F0 1.314
-(returns true unless a)3.814 F F3(name)3.814 E F0 1.314(is gi)3.814 F
+(tution when the alias is e)144 644.4 R 3.079(xpanded. F)-.15 F .579
+(or each)-.15 F F2(name)3.079 E F0 .579(in the ar)3.079 F .579
+(gument list for which no)-.18 F F2(value)3.079 E F0 .578(is sup-)3.078
+F 1.313(plied, the name and v)144 656.4 R 1.314
+(alue of the alias is printed.)-.25 F F1(Alias)6.314 E F0 1.314
+(returns true unless a)3.814 F F2(name)3.814 E F0 1.314(is gi)3.814 F
-.15(ve)-.25 G 3.814(nf).15 G(or)-3.814 E
-(which no alias has been de\214ned.)144 268.8 Q F2(bg)108 285.6 Q F0([)
-2.5 E F3(jobspec)A F0(...])2.5 E .745(Resume each suspended job)144
-297.6 R F3(jobspec)3.245 E F0 .745
-(in the background, as if it had been started with)3.245 F F2(&)3.244 E
-F0 5.744(.I)C(f)-5.744 E F3(job-)4.984 E(spec)144 309.6 Q F0 .671
+(which no alias has been de\214ned.)144 668.4 Q F1(bg)108 685.2 Q F0([)
+2.5 E F2(jobspec)A F0(...])2.5 E .745(Resume each suspended job)144
+697.2 R F2(jobspec)3.245 E F0 .745
+(in the background, as if it had been started with)3.245 F F1(&)3.244 E
+F0 5.744(.I)C(f)-5.744 E F2(job-)4.984 E(spec)144 709.2 Q F0 .671
(is not present, the shell')3.481 F 3.171(sn)-.55 G .672(otion of the)
--3.171 F F3(curr)3.172 E .672(ent job)-.37 F F0 .672(is used.)3.172 F F2
-(bg)5.672 E F3(jobspec)4.912 E F0 .672(returns 0 unless run)3.482 F .419
-(when job control is disabled or)144 321.6 R 2.919(,w)-.4 G .419
+-3.171 F F2(curr)3.172 E .672(ent job)-.37 F F0 .672(is used.)3.172 F F1
+(bg)5.672 E F2(jobspec)4.912 E F0 .672(returns 0 unless run)3.482 F .419
+(when job control is disabled or)144 721.2 R 2.919(,w)-.4 G .419
(hen run with job control enabled, an)-2.919 F 2.918(ys)-.15 G
-(peci\214ed)-2.918 E F3(jobspec)2.918 E F0 -.1(wa)2.918 G 2.918(sn).1 G
-(ot)-2.918 E(found or w)144 333.6 Q(as started without job control.)-.1
-E F2(bind)108 350.4 Q F0([)2.5 E F2<ad6d>A F3 -.1(ke)2.5 G(ymap)-.2 E F0
-2.5(][)C F2(\255lpsvPSVX)-2.5 E F0(])A F2(bind)108 362.4 Q F0([)2.5 E F2
-<ad6d>A F3 -.1(ke)2.5 G(ymap)-.2 E F0 2.5(][)C F2<ad71>-2.5 E F3
-(function)2.5 E F0 2.5(][)C F2<ad75>-2.5 E F3(function)2.5 E F0 2.5(][)C
-F2<ad72>-2.5 E F3 -.1(ke)2.5 G(yseq)-.2 E F0(])A F2(bind)108 374.4 Q F0
-([)2.5 E F2<ad6d>A F3 -.1(ke)2.5 G(ymap)-.2 E F0(])A F2<ad66>2.5 E F3
-(\214lename)2.5 E F2(bind)108 386.4 Q F0([)2.5 E F2<ad6d>A F3 -.1(ke)2.5
-G(ymap)-.2 E F0(])A F2<ad78>2.5 E F3 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F3
-(shell\255command)A F2(bind)108 398.4 Q F0([)2.5 E F2<ad6d>A F3 -.1(ke)
-2.5 G(ymap)-.2 E F0(])A F3 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F3
-(function\255name)A F2(bind)108 410.4 Q F0([)2.5 E F2<ad6d>A F3 -.1(ke)
-2.5 G(ymap)-.2 E F0(])A F3 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F3 -.37(re)C
-(adline\255command).37 E F2(bind)108 422.4 Q F3 -.37(re)2.5 G
-(adline-command-line).37 E F0 .238(Display current)144 434.4 R F2 -.18
+(peci\214ed)-2.918 E F2(jobspec)2.918 E F0 -.1(wa)2.918 G 2.918(sn).1 G
+(ot)-2.918 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(60)197.335 E 0
+Cg EP
+%%Page: 61 61
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(found or w)144 84
+Q(as started without job control.)-.1 E/F1 10/Times-Bold@0 SF(bind)108
+100.8 Q F0([)2.5 E F1<ad6d>A/F2 10/Times-Italic@0 SF -.1(ke)2.5 G(ymap)
+-.2 E F0 2.5(][)C F1(\255lpsvPSVX)-2.5 E F0(])A F1(bind)108 112.8 Q F0
+([)2.5 E F1<ad6d>A F2 -.1(ke)2.5 G(ymap)-.2 E F0 2.5(][)C F1<ad71>-2.5 E
+F2(function)2.5 E F0 2.5(][)C F1<ad75>-2.5 E F2(function)2.5 E F0 2.5
+(][)C F1<ad72>-2.5 E F2 -.1(ke)2.5 G(yseq)-.2 E F0(])A F1(bind)108 124.8
+Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)2.5 G(ymap)-.2 E F0(])A F1<ad66>2.5 E
+F2(\214lename)2.5 E F1(bind)108 136.8 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)
+2.5 G(ymap)-.2 E F0(])A F1<ad78>2.5 E F2 -.1(ke)2.5 G(yseq)-.2 E F0(:)A
+F2(shell\255command)A F1(bind)108 148.8 Q F0([)2.5 E F1<ad6d>A F2 -.1
+(ke)2.5 G(ymap)-.2 E F0(])A F2 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F2
+(function\255name)A F1(bind)108 160.8 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)
+2.5 G(ymap)-.2 E F0(])A F2 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F2 -.37(re)C
+(adline\255command).37 E F1(bind)108 172.8 Q F2 -.37(re)2.5 G
+(adline-command-line).37 E F0 .238(Display current)144 184.8 R F1 -.18
(re)2.738 G(adline).18 E F0 -.1(ke)2.738 G 2.738(ya)-.05 G .239
(nd function bindings, bind a k)-2.738 F .539 -.15(ey s)-.1 H .239
-(equence to a).15 F F2 -.18(re)2.739 G(adline).18 E F0 .239(function or)
-2.739 F .04(macro, or set a)144 446.4 R F2 -.18(re)2.54 G(adline).18 E
+(equence to a).15 F F1 -.18(re)2.739 G(adline).18 E F0 .239(function or)
+2.739 F .04(macro, or set a)144 196.8 R F1 -.18(re)2.54 G(adline).18 E
F0 -.25(va)2.54 G 2.54(riable. Each).25 F .039(non-option ar)2.54 F .039
-(gument is a command as it w)-.18 F .039(ould appear in a)-.1 F F2 -.18
-(re)144 458.4 S(adline).18 E F0 .182(initialization \214le such as)2.681
-F F3(.inputr)2.912 E(c)-.37 E F0 2.682(,b).31 G .182
+(gument is a command as it w)-.18 F .039(ould appear in a)-.1 F F1 -.18
+(re)144 208.8 S(adline).18 E F0 .182(initialization \214le such as)2.681
+F F2(.inputr)2.912 E(c)-.37 E F0 2.682(,b).31 G .182
(ut each binding or command must be passed as a sep-)-2.882 F 1.907
-(arate ar)144 470.4 R 1.907
+(arate ar)144 220.8 R 1.907
(gument; e.g., '"\\C\255x\\C\255r": re\255read\255init\255\214le'.)-.18
F 1.907(Options, if supplied, ha)6.907 F 2.207 -.15(ve t)-.2 H 1.907
-(he follo).15 F(wing)-.25 E(meanings:)144 482.4 Q F2<ad6d>144 494.4 Q F3
--.1(ke)2.5 G(ymap)-.2 E F0(Use)180 506.4 Q F3 -.1(ke)5.158 G(ymap)-.2 E
+(he follo).15 F(wing)-.25 E(meanings:)144 232.8 Q F1<ad6d>144 244.8 Q F2
+-.1(ke)2.5 G(ymap)-.2 E F0(Use)180 256.8 Q F2 -.1(ke)5.158 G(ymap)-.2 E
F0 2.658(as the k)5.348 F -.15(ey)-.1 G 2.658(map to be af).15 F 2.659
-(fected by the subsequent bindings.)-.25 F(Acceptable)7.659 E F3 -.1(ke)
-180 518.4 S(ymap)-.2 E F0 3.193(names are)5.883 F F3 3.193
+(fected by the subsequent bindings.)-.25 F(Acceptable)7.659 E F2 -.1(ke)
+180 268.8 S(ymap)-.2 E F0 3.193(names are)5.883 F F2 3.193
(emacs, emacs\255standar)5.693 F 3.192
(d, emacs\255meta, emacs\255ctlx, vi, vi\255mo)-.37 F(ve)-.1 E(,)-.1 E
-(vi\255command)180 530.4 Q F0 4.089(,a)C(nd)-4.089 E F3(vi\255insert)
-4.379 E F0(.).68 E F3(vi)6.589 E F0 1.589(is equi)4.089 F -.25(va)-.25 G
-1.589(lent to).25 F F3(vi\255command)4.089 E F0(\()4.089 E F3(vi\255mo)A
-(ve)-.1 E F0 1.59(is also a syn-)4.089 F(on)180 542.4 Q(ym\);)-.15 E F3
-(emacs)2.5 E F0(is equi)2.5 E -.25(va)-.25 G(lent to).25 E F3
-(emacs\255standar)2.5 E(d)-.37 E F0(.)A F2<ad6c>144 554.4 Q F0
-(List the names of all)180 554.4 Q F2 -.18(re)2.5 G(adline).18 E F0
-(functions.)2.5 E F2<ad70>144 566.4 Q F0(Display)180 566.4 Q F2 -.18(re)
+(vi\255command)180 280.8 Q F0 4.089(,a)C(nd)-4.089 E F2(vi\255insert)
+4.379 E F0(.).68 E F2(vi)6.589 E F0 1.589(is equi)4.089 F -.25(va)-.25 G
+1.589(lent to).25 F F2(vi\255command)4.089 E F0(\()4.089 E F2(vi\255mo)A
+(ve)-.1 E F0 1.59(is also a syn-)4.089 F(on)180 292.8 Q(ym\);)-.15 E F2
+(emacs)2.5 E F0(is equi)2.5 E -.25(va)-.25 G(lent to).25 E F2
+(emacs\255standar)2.5 E(d)-.37 E F0(.)A F1<ad6c>144 304.8 Q F0
+(List the names of all)180 304.8 Q F1 -.18(re)2.5 G(adline).18 E F0
+(functions.)2.5 E F1<ad70>144 316.8 Q F0(Display)180 316.8 Q F1 -.18(re)
2.5 G(adline).18 E F0(function names and bindings in such a w)2.5 E
-(ay that the)-.1 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F2<ad50>144 578.4
-Q F0(List current)180 578.4 Q F2 -.18(re)2.5 G(adline).18 E F0
-(function names and bindings.)2.5 E F2<ad73>144 590.4 Q F0(Display)180
-590.4 Q F2 -.18(re)3.655 G(adline).18 E F0 -.1(ke)3.655 G 3.655(ys)-.05
+(ay that the)-.1 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F1<ad50>144 328.8
+Q F0(List current)180 328.8 Q F1 -.18(re)2.5 G(adline).18 E F0
+(function names and bindings.)2.5 E F1<ad73>144 340.8 Q F0(Display)180
+340.8 Q F1 -.18(re)3.655 G(adline).18 E F0 -.1(ke)3.655 G 3.655(ys)-.05
G 1.155(equences bound to macros and the strings the)-3.655 F 3.655(yo)
--.15 G 1.155(utput in such a)-3.655 F -.1(wa)180 602.4 S 2.5(yt).1 G
-(hat the)-2.5 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F2<ad53>144 614.4 Q
-F0(Display)180 614.4 Q F2 -.18(re)2.5 G(adline).18 E F0 -.1(ke)2.5 G 2.5
+-.15 G 1.155(utput in such a)-3.655 F -.1(wa)180 352.8 S 2.5(yt).1 G
+(hat the)-2.5 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F1<ad53>144 364.8 Q
+F0(Display)180 364.8 Q F1 -.18(re)2.5 G(adline).18 E F0 -.1(ke)2.5 G 2.5
(ys)-.05 G(equences bound to macros and the strings the)-2.5 E 2.5(yo)
--.15 G(utput.)-2.5 E F2<ad76>144 626.4 Q F0(Display)180 626.4 Q F2 -.18
+-.15 G(utput.)-2.5 E F1<ad76>144 376.8 Q F0(Display)180 376.8 Q F1 -.18
(re)2.5 G(adline).18 E F0 -.25(va)2.5 G(riable names and v).25 E
(alues in such a w)-.25 E(ay that the)-.1 E 2.5(yc)-.15 G
-(an be re-read.)-2.5 E F2<ad56>144 638.4 Q F0(List current)180 638.4 Q
-F2 -.18(re)2.5 G(adline).18 E F0 -.25(va)2.5 G(riable names and v).25 E
-(alues.)-.25 E F2<ad66>144 650.4 Q F3(\214lename)2.5 E F0(Read k)180
-662.4 Q .3 -.15(ey b)-.1 H(indings from).15 E F3(\214lename)2.5 E F0(.)A
-F2<ad71>144 674.4 Q F3(function)2.5 E F0(Query about which k)180 686.4 Q
+(an be re-read.)-2.5 E F1<ad56>144 388.8 Q F0(List current)180 388.8 Q
+F1 -.18(re)2.5 G(adline).18 E F0 -.25(va)2.5 G(riable names and v).25 E
+(alues.)-.25 E F1<ad66>144 400.8 Q F2(\214lename)2.5 E F0(Read k)180
+412.8 Q .3 -.15(ey b)-.1 H(indings from).15 E F2(\214lename)2.5 E F0(.)A
+F1<ad71>144 424.8 Q F2(function)2.5 E F0(Query about which k)180 436.8 Q
-.15(ey)-.1 G 2.5(si).15 G -1.9 -.4(nv o)-2.5 H .2 -.1(ke t).4 H
-(he named).1 E F3(function)2.5 E F0(.)A F2<ad75>144 698.4 Q F3(function)
-2.5 E F0(Unbind all k)180 710.4 Q -.15(ey)-.1 G 2.5(sb).15 G
-(ound to the named)-2.5 E F3(function)2.5 E F0(.)A(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(60)195.945 E 0 Cg EP
-%%Page: 61 61
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF<ad72>144 84 Q/F2 10/Times-Italic@0 SF -.1(ke)2.5 G(yseq)-.2 E F0
-(Remo)180 96 Q .3 -.15(ve a)-.15 H .3 -.15(ny c).15 H
-(urrent binding for).15 E F2 -.1(ke)2.5 G(yseq)-.2 E F0(.)A F1<ad78>144
-108 Q F2 -.1(ke)2.5 G(yseq)-.2 E F1(:)A F2(shell\255command)A F0(Cause)
-180 120 Q F2(shell\255command)4.325 E F0 1.825(to be e)4.325 F -.15(xe)
--.15 G 1.825(cuted whene).15 F -.15(ve)-.25 G(r).15 E F2 -.1(ke)4.325 G
-(yseq)-.2 E F0 1.825(is entered.)4.325 F(When)6.825 E F2(shell\255com-)
-4.325 E(mand)180 132 Q F0 1.765(is e)4.265 F -.15(xe)-.15 G 1.765
-(cuted, the shell sets the).15 F/F3 9/Times-Bold@0 SF(READLINE_LINE)
-4.265 E F0 -.25(va)4.015 G 1.765(riable to the contents of the).25 F F1
--.18(re)180 144 S(adline).18 E F0 .375(line b)2.874 F(uf)-.2 E .375
-(fer and the)-.25 F F3(READLINE_POINT)2.875 E F0(and)2.625 E F3
-(READLINE_MARK)2.875 E F0 -.25(va)2.625 G .375(riables to the).25 F
-1.186(current location of the insertion point and the sa)180 156 R -.15
-(ve)-.2 G 3.685(di).15 G 1.185(nsertion point \(the mark\), respec-)
--3.685 F(ti)180 168 Q -.15(ve)-.25 G(ly).15 E 5.377(.T)-.65 G .377
+(he named).1 E F2(function)2.5 E F0(.)A F1<ad75>144 448.8 Q F2(function)
+2.5 E F0(Unbind all k)180 460.8 Q -.15(ey)-.1 G 2.5(sb).15 G
+(ound to the named)-2.5 E F2(function)2.5 E F0(.)A F1<ad72>144 472.8 Q
+F2 -.1(ke)2.5 G(yseq)-.2 E F0(Remo)180 484.8 Q .3 -.15(ve a)-.15 H .3
+-.15(ny c).15 H(urrent binding for).15 E F2 -.1(ke)2.5 G(yseq)-.2 E F0
+(.)A F1<ad78>144 496.8 Q F2 -.1(ke)2.5 G(yseq)-.2 E F1(:)A F2
+(shell\255command)A F0(Cause)180 508.8 Q F2(shell\255command)4.325 E F0
+1.825(to be e)4.325 F -.15(xe)-.15 G 1.825(cuted whene).15 F -.15(ve)
+-.25 G(r).15 E F2 -.1(ke)4.325 G(yseq)-.2 E F0 1.825(is entered.)4.325 F
+(When)6.825 E F2(shell\255com-)4.325 E(mand)180 520.8 Q F0 1.765(is e)
+4.265 F -.15(xe)-.15 G 1.765(cuted, the shell sets the).15 F/F3 9
+/Times-Bold@0 SF(READLINE_LINE)4.265 E F0 -.25(va)4.015 G 1.765
+(riable to the contents of the).25 F F1 -.18(re)180 532.8 S(adline).18 E
+F0 .375(line b)2.874 F(uf)-.2 E .375(fer and the)-.25 F F3
+(READLINE_POINT)2.875 E F0(and)2.625 E F3(READLINE_MARK)2.875 E F0 -.25
+(va)2.625 G .375(riables to the).25 F 1.186
+(current location of the insertion point and the sa)180 544.8 R -.15(ve)
+-.2 G 3.685(di).15 G 1.185(nsertion point \(the mark\), respec-)-3.685 F
+(ti)180 556.8 Q -.15(ve)-.25 G(ly).15 E 5.377(.T)-.65 G .377
(he shell assigns an)-5.377 F 2.877(yn)-.15 G .377(umeric ar)-2.877 F
.377(gument the user supplied to the)-.18 F F3(READLINE_AR-)2.878 E
-(GUMENT)180 180 Q F0 -.25(va)3.605 G 3.855(riable. If).25 F 1.355
+(GUMENT)180 568.8 Q F0 -.25(va)3.605 G 3.855(riable. If).25 F 1.355
(there w)3.855 F 1.354(as no ar)-.1 F 1.354(gument, that v)-.18 F 1.354
(ariable is not set.)-.25 F 1.354(If the e)6.354 F -.15(xe)-.15 G(cuted)
-.15 E .343(command changes the v)180 192 R .343(alue of an)-.25 F 2.843
-(yo)-.15 G(f)-2.843 E F3(READLINE_LINE)2.844 E/F4 9/Times-Roman@0 SF(,)A
-F3(READLINE_POINT)2.594 E F4(,)A F0(or)2.594 E F3(READ-)2.844 E
-(LINE_MARK)180 204 Q F4(,)A F0(those ne)2.25 E 2.5(wv)-.25 G
-(alues will be re\215ected in the editing state.)-2.75 E F1<ad58>144 216
-Q F0 .83(List all k)180 216 R 1.13 -.15(ey s)-.1 H .829
+.15 E .343(command changes the v)180 580.8 R .343(alue of an)-.25 F
+2.843(yo)-.15 G(f)-2.843 E F3(READLINE_LINE)2.844 E/F4 9/Times-Roman@0
+SF(,)A F3(READLINE_POINT)2.594 E F4(,)A F0(or)2.594 E F3(READ-)2.844 E
+(LINE_MARK)180 592.8 Q F4(,)A F0(those ne)2.25 E 2.5(wv)-.25 G
+(alues will be re\215ected in the editing state.)-2.75 E F1<ad58>144
+604.8 Q F0 .83(List all k)180 604.8 R 1.13 -.15(ey s)-.1 H .829
(equences bound to shell commands and the associated commands in a for)
-.15 F(-)-.2 E(mat that can be reused as input.)180 228 Q(The return v)
-144 244.8 Q(alue is 0 unless an unrecognized option is gi)-.25 E -.15
+.15 F(-)-.2 E(mat that can be reused as input.)180 616.8 Q(The return v)
+144 633.6 Q(alue is 0 unless an unrecognized option is gi)-.25 E -.15
(ve)-.25 G 2.5(no).15 G 2.5(ra)-2.5 G 2.5(ne)-2.5 G(rror occurred.)-2.5
-E F1(br)108 261.6 Q(eak)-.18 E F0([)2.5 E F2(n)A F0(])A .054
-(Exit from within a)144 273.6 R F1 -.25(fo)2.554 G(r).25 E F0(,)A F1
+E F1(br)108 650.4 Q(eak)-.18 E F0([)2.5 E F2(n)A F0(])A .054
+(Exit from within a)144 662.4 R F1 -.25(fo)2.554 G(r).25 E F0(,)A F1
(while)2.554 E F0(,)A F1(until)2.555 E F0 2.555(,o)C(r)-2.555 E F1
(select)2.555 E F0 2.555(loop. If)2.555 F F2(n)2.555 E F0 .055
(is speci\214ed, break)2.555 F F2(n)2.555 E F0(le)2.555 E -.15(ve)-.25 G
(ls.).15 E F2(n)5.415 E F0 .055(must be)2.795 F/F5 10/Symbol SF<b3>2.555
-E F0(1.)2.555 E(If)144 285.6 Q F2(n)3.075 E F0 .215(is greater than the\
+E F0(1.)2.555 E(If)144 674.4 Q F2(n)3.075 E F0 .215(is greater than the\
number of enclosing loops, all enclosing loops are e)2.955 F 2.714
(xited. The)-.15 F .214(return v)2.714 F(alue)-.25 E(is 0 unless)144
-297.6 Q F2(n)2.5 E F0(is not greater than or equal to 1.)2.5 E F1 -.2
-(bu)108 314.4 S(iltin).2 E F2(shell\255b)2.5 E(uiltin)-.2 E F0([)2.5 E
-F2(ar)A(guments)-.37 E F0(])A(Ex)144 326.4 Q .77
+686.4 Q F2(n)2.5 E F0(is not greater than or equal to 1.)2.5 E F1 -.2
+(bu)108 703.2 S(iltin).2 E F2(shell\255b)2.5 E(uiltin)-.2 E F0([)2.5 E
+F2(ar)A(guments)-.37 E F0(])A(Ex)144 715.2 Q .77
(ecute the speci\214ed shell b)-.15 F .77(uiltin, passing it)-.2 F F2
(ar)3.601 E(guments)-.37 E F0 3.271(,a).27 G .771(nd return its e)-3.271
F .771(xit status.)-.15 F .771(This is useful)5.771 F .616
(when de\214ning a function whose name is the same as a shell b)144
-338.4 R .615(uiltin, retaining the functionality of)-.2 F .57(the b)144
-350.4 R .57(uiltin within the function.)-.2 F(The)5.57 E F1(cd)3.07 E F0
--.2(bu)3.07 G .57(iltin is commonly rede\214ned this w).2 F(ay)-.1 E
-5.57(.T)-.65 G .57(he return status)-5.57 F(is f)144 362.4 Q(alse if)-.1
-E F2(shell\255b)2.84 E(uiltin)-.2 E F0(is not a shell b)2.74 E
-(uiltin command.)-.2 E F1(caller)108 379.2 Q F0([)2.5 E F2 -.2(ex)C(pr)
-.2 E F0(])A .254(Returns the conte)144 391.2 R .254(xt of an)-.15 F
-2.754(ya)-.15 G(cti)-2.754 E .554 -.15(ve s)-.25 H .254
-(ubroutine call \(a shell function or a script e).15 F -.15(xe)-.15 G
-.254(cuted with the).15 F F1(.)2.753 E F0(or)2.753 E F1(sour)144 403.2 Q
-(ce)-.18 E F0 -.2(bu)2.824 G 2.824(iltins\). W).2 F(ithout)-.4 E F2 -.2
+727.2 R .615(uiltin, retaining the functionality of)-.2 F(GNU Bash 5.2)
+72 768 Q(2023 May 14)148.175 E(61)197.335 E 0 Cg EP
+%%Page: 62 62
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .57(the b)144 84 R
+.57(uiltin within the function.)-.2 F(The)5.57 E/F1 10/Times-Bold@0 SF
+(cd)3.07 E F0 -.2(bu)3.07 G .57(iltin is commonly rede\214ned this w).2
+F(ay)-.1 E 5.57(.T)-.65 G .57(he return status)-5.57 F(is f)144 96 Q
+(alse if)-.1 E/F2 10/Times-Italic@0 SF(shell\255b)2.84 E(uiltin)-.2 E F0
+(is not a shell b)2.74 E(uiltin command.)-.2 E F1(caller)108 112.8 Q F0
+([)2.5 E F2 -.2(ex)C(pr).2 E F0(])A .254(Returns the conte)144 124.8 R
+.254(xt of an)-.15 F 2.754(ya)-.15 G(cti)-2.754 E .554 -.15(ve s)-.25 H
+.254(ubroutine call \(a shell function or a script e).15 F -.15(xe)-.15
+G .254(cuted with the).15 F F1(.)2.753 E F0(or)2.753 E F1(sour)144 136.8
+Q(ce)-.18 E F0 -.2(bu)2.824 G 2.824(iltins\). W).2 F(ithout)-.4 E F2 -.2
(ex)2.824 G(pr).2 E F0(,)A F1(caller)2.824 E F0 .324
(displays the line number and source \214lename of the current)2.824 F
-.254(subroutine call.)144 415.2 R .254(If a non-ne)5.254 F -.05(ga)-.15
+.254(subroutine call.)144 148.8 R .254(If a non-ne)5.254 F -.05(ga)-.15
G(ti).05 E .554 -.15(ve i)-.25 H(nte).15 E .253(ger is supplied as)-.15
F F2 -.2(ex)2.753 G(pr).2 E F0(,)A F1(caller)2.753 E F0 .253
(displays the line number)2.753 F 2.753(,s)-.4 G(ub-)-2.753 E 1.327(rou\
tine name, and source \214le corresponding to that position in the curr\
-ent e)144 427.2 R -.15(xe)-.15 G 1.328(cution call stack.).15 F .001
-(This e)144 439.2 R .001(xtra information may be used, for e)-.15 F .001
+ent e)144 160.8 R -.15(xe)-.15 G 1.328(cution call stack.).15 F .001
+(This e)144 172.8 R .001(xtra information may be used, for e)-.15 F .001
(xample, to print a stack trace.)-.15 F(The current frame is frame)5 E
-3.019(0. The)144 451.2 R .519(return v)3.019 F .519
+3.019(0. The)144 184.8 R .519(return v)3.019 F .519
(alue is 0 unless the shell is not e)-.25 F -.15(xe)-.15 G .52
(cuting a subroutine call or).15 F F2 -.2(ex)3.02 G(pr).2 E F0 .52
-(does not corre-)3.02 F(spond to a v)144 463.2 Q
-(alid position in the call stack.)-.25 E F1(cd)108 480 Q F0([)2.5 E F1
+(does not corre-)3.02 F(spond to a v)144 196.8 Q
+(alid position in the call stack.)-.25 E F1(cd)108 213.6 Q F0([)2.5 E F1
<ad4c>A F0(|[)A F1<ad50>A F0([)2.5 E F1<ad65>A F0(]]] [\255@] [)A F2
-(dir)A F0(])A .322(Change the current directory to)144 492 R F2(dir)
+(dir)A F0(])A .322(Change the current directory to)144 225.6 R F2(dir)
2.822 E F0 5.322(.i)C(f)-5.322 E F2(dir)2.822 E F0 .321
-(is not supplied, the v)2.822 F .321(alue of the)-.25 F F3(HOME)2.821 E
-F0 .321(shell v)2.571 F .321(ariable is)-.25 F .929(the def)144 504 R
-3.429(ault. The)-.1 F -.25(va)3.429 G(riable).25 E F3(CDP)3.429 E -.855
-(AT)-.666 G(H).855 E F0 .93
+(is not supplied, the v)2.822 F .321(alue of the)-.25 F/F3 9
+/Times-Bold@0 SF(HOME)2.821 E F0 .321(shell v)2.571 F .321(ariable is)
+-.25 F .929(the def)144 237.6 R 3.429(ault. The)-.1 F -.25(va)3.429 G
+(riable).25 E F3(CDP)3.429 E -.855(AT)-.666 G(H).855 E F0 .93
(de\214nes the search path for the directory containing)3.179 F F2(dir)
-3.78 E F0 3.43(:e).73 G(ach)-3.43 E .407(directory name in)144 516 R F3
-(CDP)2.907 E -.855(AT)-.666 G(H).855 E F0 .407(is searched for)2.657 F
+3.78 E F0 3.43(:e).73 G(ach)-3.43 E .407(directory name in)144 249.6 R
+F3(CDP)2.907 E -.855(AT)-.666 G(H).855 E F0 .407(is searched for)2.657 F
F2(dir)2.907 E F0 5.407(.A)C(lternati)-5.407 E .707 -.15(ve d)-.25 H
.407(irectory names in).15 F F3(CDP)2.907 E -.855(AT)-.666 G(H).855 E F0
-.406(are sepa-)2.656 F .799(rated by a colon \(:\).)144 528 R 3.299(An)
-5.799 G .799(ull directory name in)-3.299 F F3(CDP)3.299 E -.855(AT)
+.406(are sepa-)2.656 F .799(rated by a colon \(:\).)144 261.6 R 3.299
+(An)5.799 G .799(ull directory name in)-3.299 F F3(CDP)3.299 E -.855(AT)
-.666 G(H).855 E F0 .799(is the same as the current directory)3.049 F
-3.3(,i)-.65 G(.e.,)-3.3 E -.74(``)144 540 S F1(.).74 E F0 -.74('')C
+3.3(,i)-.65 G(.e.,)-3.3 E -.74(``)144 273.6 S F1(.).74 E F0 -.74('')C
5.428(.I).74 G(f)-5.428 E F2(dir)3.278 E F0(be)3.658 E .428
(gins with a slash \(/\), then)-.15 F F3(CDP)2.928 E -.855(AT)-.666 G(H)
.855 E F0 .428(is not used.)2.678 F(The)5.428 E F1<ad50>2.927 E F0 .427
(option causes)2.927 F F1(cd)2.927 E F0 .427(to use the)2.927 F(ph)144
-552 Q .167
+285.6 Q .167
(ysical directory structure by resolving symbolic links while tra)-.05 F
-.15(ve)-.2 G(rsing).15 E F2(dir)2.668 E F0 .168(and before processing)
-2.668 F 1.225(instances of)144 564 R F2(..)3.725 E F0(in)3.725 E F2(dir)
-3.725 E F0 1.225(\(see also the)3.725 F F1<ad50>3.725 E F0 1.225
+2.668 F 1.225(instances of)144 297.6 R F2(..)3.725 E F0(in)3.725 E F2
+
(dir)3.725 E F0 1.225(\(see also the)3.725 F F1<ad50>3.725 E F0 1.225
(option to the)3.725 F F1(set)3.725 E F0 -.2(bu)3.725 G 1.225
(iltin command\); the).2 F F1<ad4c>3.725 E F0 1.225(option forces)3.725
-F .411(symbolic links to be follo)144 576 R .411
+F .411(symbolic links to be follo)144 309.6 R .411
(wed by resolving the link after processing instances of)-.25 F F2(..)
2.911 E F0(in)2.911 E F2(dir)2.911 E F0 5.411(.I)C(f)-5.411 E F2(..)
-2.912 E F0(ap-)2.912 E .341(pears in)144 588 R F2(dir)2.841 E F0 2.841
+2.912 E F0(ap-)2.912 E .341(pears in)144 321.6 R F2(dir)2.841 E F0 2.841
(,i)C 2.841(ti)-2.841 G 2.841(sp)-2.841 G .341(rocessed by remo)-2.841 F
.341(ving the immediately pre)-.15 F .34(vious pathname component from)
--.25 F F2(dir)2.84 E F0(,)A .175(back to a slash or the be)144 600 R
+-.25 F F2(dir)2.84 E F0(,)A .175(back to a slash or the be)144 333.6 R
.175(ginning of)-.15 F F2(dir)2.675 E F0 5.175(.I)C 2.675(ft)-5.175 G
(he)-2.675 E F1<ad65>2.676 E F0 .176(option is supplied with)2.676 F F1
<ad50>2.676 E F0 2.676(,a)C .176(nd the current w)-2.676 F(ork-)-.1 E
.341(ing directory cannot be successfully determined after a successful\
- directory change,)144 612 R F1(cd)2.84 E F0 .34(will return)2.84 F .356
-(an unsuccessful status.)144 624 R .356(On systems that support it, the)
-5.356 F F1<ad40>2.857 E F0 .357(option presents the e)2.857 F .357
-(xtended attrib)-.15 F(utes)-.2 E .07
-(associated with a \214le as a directory)144 636 R 5.07(.A)-.65 G 2.569
-(na)-5.07 G -.18(rg)-2.569 G .069(ument of).18 F F1<ad>2.569 E F0 .069
-(is con)2.569 F -.15(ve)-.4 G .069(rted to).15 F F3($OLDPWD)2.569 E F0
-.069(before the direc-)2.319 F .306(tory change is attempted.)144 648 R
-.306(If a non-empty directory name from)5.306 F F3(CDP)2.806 E -.855(AT)
--.666 G(H).855 E F0 .306(is used, or if)2.556 F F1<ad>2.807 E F0 .307
-(is the \214rst)2.807 F(ar)144 660 Q .116(gument, and the directory cha\
-nge is successful, the absolute pathname of the ne)-.18 F 2.615(ww)-.25
-G .115(orking direc-)-2.715 F .15
-(tory is written to the standard output.)144 672 R .15
+ directory change,)144 345.6 R F1(cd)2.84 E F0 .34(will return)2.84 F
+.356(an unsuccessful status.)144 357.6 R .356
+(On systems that support it, the)5.356 F F1<ad40>2.857 E F0 .357
+(option presents the e)2.857 F .357(xtended attrib)-.15 F(utes)-.2 E .07
+(associated with a \214le as a directory)144 369.6 R 5.07(.A)-.65 G
+2.569(na)-5.07 G -.18(rg)-2.569 G .069(ument of).18 F F1<ad>2.569 E F0
+.069(is con)2.569 F -.15(ve)-.4 G .069(rted to).15 F F3($OLDPWD)2.569 E
+F0 .069(before the direc-)2.319 F .306(tory change is attempted.)144
+381.6 R .306(If a non-empty directory name from)5.306 F F3(CDP)2.806 E
+-.855(AT)-.666 G(H).855 E F0 .306(is used, or if)2.556 F F1<ad>2.807 E
+F0 .307(is the \214rst)2.807 F(ar)144 393.6 Q .116(gument, and the dire\
+ctory change is successful, the absolute pathname of the ne)-.18 F 2.615
+(ww)-.25 G .115(orking direc-)-2.715 F .15
+(tory is written to the standard output.)144 405.6 R .15
(If the directory change is successful,)5.15 F F1(cd)2.65 E F0 .15
-(sets the v)2.65 F .15(alue of the)-.25 F F1(PWD)144 684 Q F0(en)2.958 E
-.458(vironment v)-.4 F .458(ariable to the ne)-.25 F 2.958(wd)-.25 G
+(sets the v)2.65 F .15(alue of the)-.25 F F1(PWD)144 417.6 Q F0(en)2.958
+E .458(vironment v)-.4 F .458(ariable to the ne)-.25 F 2.958(wd)-.25 G
.458(irectory name, and sets the)-2.958 F F1(OLDPWD)2.957 E F0(en)2.957
-E .457(vironment v)-.4 F(ari-)-.25 E .125(able to the v)144 696 R .125
+E .457(vironment v)-.4 F(ari-)-.25 E .125(able to the v)144 429.6 R .125
(alue of the current w)-.25 F .126(orking directory before the change.)
-.1 F .126(The return v)5.126 F .126(alue is true if the)-.25 F
-(directory w)144 708 Q(as successfully changed; f)-.1 E(alse otherwise.)
--.1 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(61)195.945 E 0 Cg EP
-%%Page: 62 62
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(command)108 84 Q F0([)2.5 E F1(\255pVv)A F0(])A/F2 10/Times-Italic@0
-SF(command)2.5 E F0([)2.5 E F2(ar)A(g)-.37 E F0(...])2.5 E(Run)144 96 Q
-F2(command)2.765 E F0(with)3.335 E F2(ar)2.895 E(gs)-.37 E F0 .065
-(suppressing the normal shell function lookup.)2.835 F .064(Only b)5.064
-F .064(uiltin commands or)-.2 F .501(commands found in the)144 108 R/F3
-9/Times-Bold@0 SF -.666(PA)3.001 G(TH)-.189 E F0 .502(are e)2.751 F -.15
-(xe)-.15 G 3.002(cuted. If).15 F(the)3.002 E F1<ad70>3.002 E F0 .502
+(directory w)144 441.6 Q(as successfully changed; f)-.1 E
+(alse otherwise.)-.1 E F1(command)108 458.4 Q F0([)2.5 E F1(\255pVv)A F0
+(])A F2(command)2.5 E F0([)2.5 E F2(ar)A(g)-.37 E F0(...])2.5 E(Run)144
+470.4 Q F2(command)2.765 E F0(with)3.335 E F2(ar)2.895 E(gs)-.37 E F0
+.065(suppressing the normal shell function lookup.)2.835 F .064(Only b)
+5.064 F .064(uiltin commands or)-.2 F .501(commands found in the)144
+482.4 R F3 -.666(PA)3.001 G(TH)-.189 E F0 .502(are e)2.751 F -.15(xe)
+-.15 G 3.002(cuted. If).15 F(the)3.002 E F1<ad70>3.002 E F0 .502
(option is gi)3.002 F -.15(ve)-.25 G .502(n, the search for).15 F F2
-(command)3.202 E F0(is)3.772 E .4(performed using a def)144 120 R .4
+(command)3.202 E F0(is)3.772 E .4(performed using a def)144 494.4 R .4
(ault v)-.1 F .4(alue for)-.25 F F3 -.666(PA)2.9 G(TH)-.189 E F0 .399
(that is guaranteed to \214nd all of the standard utilities.)2.649 F(If)
-5.399 E .174(either the)144 132 R F1<ad56>2.674 E F0(or)2.674 E F1<ad76>
-2.674 E F0 .175(option is supplied, a description of)2.674 F F2(command)
-2.875 E F0 .175(is printed.)3.445 F(The)5.175 E F1<ad76>2.675 E F0 .175
-(option causes)2.675 F 3.318(as)144 144 S .818(ingle w)-3.318 F .817
-(ord indicating the command or \214lename used to in)-.1 F -.2(vo)-.4 G
--.1(ke).2 G F2(command)3.617 E F0 .817(to be displayed; the)4.087 F F1
-<ad56>144 156 Q F0 .249(option produces a more v)2.749 F .249
+5.399 E .174(either the)144 506.4 R F1<ad56>2.674 E F0(or)2.674 E F1
+<ad76>2.674 E F0 .175(option is supplied, a description of)2.674 F F2
+(command)2.875 E F0 .175(is printed.)3.445 F(The)5.175 E F1<ad76>2.675 E
+F0 .175(option causes)2.675 F 3.318(as)144 518.4 S .818(ingle w)-3.318 F
+.817(ord indicating the command or \214lename used to in)-.1 F -.2(vo)
+-.4 G -.1(ke).2 G F2(command)3.617 E F0 .817(to be displayed; the)4.087
+F F1<ad56>144 530.4 Q F0 .249(option produces a more v)2.749 F .249
(erbose description.)-.15 F .249(If the)5.249 F F1<ad56>2.749 E F0(or)
2.749 E F1<ad76>2.75 E F0 .25(option is supplied, the e)2.75 F .25
-(xit status)-.15 F 1.005(is 0 if)144 168 R F2(command)3.705 E F0 -.1(wa)
-4.275 G 3.505(sf).1 G 1.005(ound, and 1 if not.)-3.505 F 1.004
+(xit status)-.15 F 1.005(is 0 if)144 542.4 R F2(command)3.705 E F0 -.1
+(wa)4.275 G 3.505(sf).1 G 1.005(ound, and 1 if not.)-3.505 F 1.004
(If neither option is supplied and an error occurred or)6.005 F F2
-(command)144.2 180 Q F0 1.598(cannot be found, the e)4.868 F 1.599
+(command)144.2 554.4 Q F0 1.598(cannot be found, the e)4.868 F 1.599
(xit status is 127.)-.15 F 1.599(Otherwise, the e)6.599 F 1.599
-(xit status of the)-.15 F F1(command)4.099 E F0 -.2(bu)144 192 S
+(xit status of the)-.15 F F1(command)4.099 E F0 -.2(bu)144 566.4 S
(iltin is the e).2 E(xit status of)-.15 E F2(command)2.7 E F0(.).77 E F1
-(compgen)108
208.8 Q F0([)2.5 E F1<ad56>A F2(varname)2.5 E F0 2.5(][)C
+(compgen)108
583.2 Q F0([)2.5 E F1<ad56>A F2(varname)2.5 E F0 2.5(][)C
F2(option)-2.5 E F0 2.5(][)C F2(wor)-2.5 E(d)-.37 E F0(])A .013
-(Generate possible completion matches for)144 220.8 R F2(wor)2.513 E(d)
+(Generate possible completion matches for)144 595.2 R F2(wor)2.513 E(d)
-.37 E F0 .013(according to the)2.513 F F2(option)2.513 E F0 .013
(s, which may be an)B 2.512(yo)-.15 G(ption)-2.512 E 1.216
-(accepted by the)144 232.8 R F1(complete)3.716 E F0 -.2(bu)3.716 G 1.216
+(accepted by the)144 607.2 R F1(complete)3.716 E F0 -.2(bu)3.716 G 1.216
(iltin with the e).2 F 1.216(xceptions of)-.15 F F1<ad70>3.716 E F0(,)A
F1<ad72>3.717 E F0(,)A F1<ad44>3.717 E F0(,)A F1<ad45>3.717 E F0 3.717
(,a)C(nd)-3.717 E F1<ad49>3.717 E F0 3.717(,a)C 1.217(nd write the)
--3.717 F .505(matches to the standard output.)144 244.8 R .505(If the)
+-3.717 F .505(matches to the standard output.)144 619.2 R .505(If the)
5.505 F F1<ad56>3.005 E F0 .505(option is supplied,)3.005 F F1(compgen)
3.004 E F0 .504(stores the generated com-)3.004 F 1.086
-(pletions into the inde)144 256.8 R -.15(xe)-.15 G 3.586(da).15 G 1.086
+(pletions into the inde)144 631.2 R -.15(xe)-.15 G 3.586(da).15 G 1.086
(rray v)-3.586 F(ariable)-.25 E F2(varname)3.586 E F0 1.087
(instead of writing them to the standard output.)3.586 F .195
-(When using the)144
268.8 R F1<ad46>2.695 E F0(or)2.695 E F1<ad43>2.695
+(When using the)144
643.2 R F1<ad46>2.695 E F0(or)2.695 E F1<ad43>2.695
E F0 .195(options, the v)2.695 F .195(arious shell v)-.25 F .194
-(ariables set by the programmable completion)-.25 F -.1(fa)144 280.8 S
+(ariables set by the programmable completion)-.25 F -.1(fa)144 655.2 S
(cilities, while a).1 E -.25(va)-.2 G(ilable, will not ha).25 E .3 -.15
(ve u)-.2 H(seful v).15 E(alues.)-.25 E .352
-(The matches will be generated in the same w)144 304.8 R .352
+(The matches will be generated in the same w)144 679.2 R .352
(ay as if the programmable completion code had gen-)-.1 F .02(erated th\
em directly from a completion speci\214cation with the same \215ags.)144
-316.8 R(If)5.02 E F2(wor)2.52 E(d)-.37 E F0 .02(is speci\214ed, only)
-2.52 F(those completions matching)144 328.8 Q F2(wor)2.5 E(d)-.37 E F0
-(will be displayed.)2.5 E(The return v)144 352.8 Q
+691.2 R(If)5.02 E F2(wor)2.52 E(d)-.37 E F0 .02(is speci\214ed, only)
+2.52 F(those completions matching)144 703.2 Q F2(wor)2.5 E(d)-.37 E F0
+(will be displayed.)2.5 E(The return v)144 727.2 Q
(alue is true unless an in)-.25 E -.25(va)-.4 G
-(lid option is supplied, or no matches were generated.).25 E F1
-(complete)108 369.6 Q F0([)2.5 E F1(\255abcdefgjksuv)A F0 2.5(][)C F1
-<ad6f>-2.5 E F2(comp-option)2.5 E F0 2.5(][)C F1(\255DEI)-2.5 E F0 2.5
-(][)C F1<ad41>-2.5 E F2(action)2.5 E F0(])A([)144 381.6 Q F1<ad47>A F2
-(globpat)2.5 E F0 2.5(][)C F1<ad57>-2.5 E F2(wor)2.5 E(dlist)-.37 E F0
-2.5(][)C F1<ad46>-2.5 E F2(function)2.5 E F0 2.5(][)C F1<ad43>-2.5 E F2
-(command)2.5 E F0(])A([)144 393.6 Q F1<ad58>A F2(\214lterpat)2.5 E F0
-2.5(][)C F1<ad50>-2.5 E F2(pr)2.5 E(e\214x)-.37 E F0 2.5(][)C F1<ad53>
--2.5 E F2(suf)2.5 E<8c78>-.18 E F0(])A F2(name)2.5 E F0([)2.5 E F2
-(name ...)A F0(])A F1(complete \255pr)108 405.6 Q F0([)2.5 E F1(\255DEI)
-A F0 2.5(][)C F2(name)-2.5 E F0(...])2.5 E .633(Specify ho)144 417.6 R
-3.133(wa)-.25 G -.18(rg)-3.133 G .633(uments to each).18 F F2(name)3.133
-E F0 .633(should be completed.)3.133 F .634(If the)5.634 F F1<ad70>3.134
-E F0 .634(option is supplied, or if no)3.134 F .14
-(options are supplied, e)144 429.6 R .139
+(lid option is supplied, or no matches were generated.).25 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(62)197.335 E 0 Cg EP
+%%Page: 63 63
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(complete)108 84 Q F0([)2.5 E F1(\255abcdefgjksuv)A F0 2.5(][)C F1
+<ad6f>-2.5 E/F2 10/Times-Italic@0 SF(comp-option)2.5 E F0 2.5(][)C F1
+(\255DEI)-2.5 E F0 2.5(][)C F1<ad41>-2.5 E F2(action)2.5 E F0(])A([)144
+96 Q F1<ad47>A F2(globpat)2.5 E F0 2.5(][)C F1<ad57>-2.5 E F2(wor)2.5 E
+(dlist)-.37 E F0 2.5(][)C F1<ad46>-2.5 E F2(function)2.5 E F0 2.5(][)C
+F1<ad43>-2.5 E F2(command)2.5 E F0(])A([)144 108 Q F1<ad58>A F2
+(\214lterpat)2.5 E F0 2.5(][)C F1<ad50>-2.5 E F2(pr)2.5 E(e\214x)-.37 E
+F0 2.5(][)C F1<ad53>-2.5 E F2(suf)2.5 E<8c78>-.18 E F0(])A F2(name)2.5 E
+F0([)2.5 E F2(name ...)A F0(])A F1(complete \255pr)108 120 Q F0([)2.5 E
+F1(\255DEI)A F0 2.5(][)C F2(name)-2.5 E F0(...])2.5 E .633(Specify ho)
+144 132 R 3.133(wa)-.25 G -.18(rg)-3.133 G .633(uments to each).18 F F2
+(name)3.133 E F0 .633(should be completed.)3.133 F .634(If the)5.634 F
+F1<ad70>3.134 E F0 .634(option is supplied, or if no)3.134 F .14
+(options are supplied, e)144 144 R .139
(xisting completion speci\214cations are printed in a w)-.15 F .139
(ay that allo)-.1 F .139(ws them to be)-.25 F .31(reused as input.)144
-441.6 R(The)5.31 E F1<ad72>2.81 E F0 .31(option remo)2.81 F -.15(ve)-.15
-G 2.81(sac).15 G .31(ompletion speci\214cation for each)-2.81 F F2(name)
+156 R(The)5.31 E F1<ad72>2.81 E F0 .31(option remo)2.81 F -.15(ve)-.15 G
+2.81(sac).15 G .31(ompletion speci\214cation for each)-2.81 F F2(name)
2.81 E F0 2.81(,o)C 1.11 -.4(r, i)-2.81 H 2.81(fn).4 G(o)-2.81 E F2
(name)2.81 E F0(s)A 1.208
-(are supplied, all completion speci\214cations.)144 453.6 R(The)6.208 E
-
F1<ad44>3.708 E F0 1.207(option indicates that other supplied options)
-3.707 F .5(and actions should apply to the `)144 465.6 R(`def)-.74 E
+(are supplied, all completion speci\214cations.)144 168 R(The)6.208 E F1
+<ad44>3.708 E F0 1.207(option indicates that other supplied options)
+3.707 F .5(and actions should apply to the `)144 180 R(`def)-.74 E
(ault')-.1 E 3('c)-.74 G .5
(ommand completion; that is, completion attempted on)-3 F 3.455(ac)144
-477.6 S .955(ommand for which no completion has pre)-3.455 F .955
+192 S .955(ommand for which no completion has pre)-3.455 F .955
(viously been de\214ned.)-.25 F(The)5.955 E F1<ad45>3.455 E F0 .955
(option indicates that)3.455 F .876
-(other supplied options and actions should apply to `)144 489.6 R
-(`empty')-.74 E 3.376('c)-.74 G .876(ommand completion; that is, com-)
--3.376 F .448(pletion attempted on a blank line.)144 501.6 R(The)5.447 E
-F1<ad49>2.947 E F0 .447
+(other supplied options and actions should apply to `)144 204 R(`empty')
+-.74 E 3.376('c)-.74 G .876(ommand completion; that is, com-)-3.376 F
+.448(pletion attempted on a blank line.)144 216 R(The)5.447 E F1<ad49>
+2.947 E F0 .447
(option indicates that other supplied options and actions)2.947 F .123
-(should apply to completion on the initial non-assignment w)144 513.6 R
+(should apply to completion on the initial non-assignment w)144 228 R
.123(ord on the line, or after a command de-)-.1 F 1.021
-(limiter such as)144 525.6 R F1(;)3.521 E F0(or)3.521 E F1(|)3.521 E F0
+(limiter such as)144 240 R F1(;)3.521 E F0(or)3.521 E F1(|)3.521 E F0
3.521(,w)C 1.021(hich is usually command name completion.)-3.521 F 1.02
-(If multiple options are sup-)6.02 F .707(plied, the)144 537.6 R F1
-<ad44>3.207 E F0 .707(option tak)3.207 F .707(es precedence o)-.1 F -.15
-(ve)-.15 G(r).15 E F1<ad45>3.208 E F0 3.208(,a)C .708(nd both tak)-3.208
-F 3.208(ep)-.1 G .708(recedence o)-3.208 F -.15(ve)-.15 G(r).15 E F1
-<ad49>3.208 E F0 5.708(.I)C 3.208(fa)-5.708 G 1.008 -.15(ny o)-3.208 H
-(f).15 E F1<ad44>3.208 E F0(,)A F1<ad45>144 549.6 Q F0 2.604(,o)C(r)
--2.604 E F1<ad49>2.604 E F0 .103(are supplied, an)2.603 F 2.603(yo)-.15
-G(ther)-2.603 E F2(name)2.603 E F0(ar)2.603 E .103
+(If multiple options are sup-)6.02 F .707(plied, the)144 252 R F1<ad44>
+3.207 E F0 .707(option tak)3.207 F .707(es precedence o)-.1 F -.15(ve)
+-.15 G(r).15 E F1<ad45>3.208 E F0 3.208(,a)C .708(nd both tak)-3.208 F
+3.208(ep)-.1 G .708(recedence o)-3.208 F -.15(ve)-.15 G(r).15 E F1<ad49>
+3.208 E F0 5.708(.I)C 3.208(fa)-5.708 G 1.008 -.15(ny o)-3.208 H(f).15 E
+F1<ad44>3.208 E F0(,)A F1<ad45>144 264 Q F0 2.604(,o)C(r)-2.604 E F1
+<ad49>2.604 E F0 .103(are supplied, an)2.603 F 2.603(yo)-.15 G(ther)
+-2.603 E F2(name)2.603 E F0(ar)2.603 E .103
(guments are ignored; these completions only apply to the)-.18 F
-(case speci\214ed by the option.)144 561.6 Q .152
+(case speci\214ed by the option.)144 276 Q .152
(The process of applying these completion speci\214cations when w)144
-585.6 R .153(ord completion is attempted is de-)-.1 F(scribed abo)144
-597.6 Q .3 -.15(ve u)-.15 H(nder).15 E F1(Pr)2.5 E
-(ogrammable Completion)-.18 E F0(.)A .556
-(Other options, if speci\214ed, ha)144 621.6 R .856 -.15(ve t)-.2 H .555
-(he follo).15 F .555(wing meanings.)-.25 F .555(The ar)5.555 F .555
-(guments to the)-.18 F F1<ad47>3.055 E F0(,)A F1<ad57>3.055 E F0 3.055
-(,a)C(nd)-3.055 E F1<ad58>3.055 E F0 .722(options \(and, if necessary)
-144 633.6 R 3.222(,t)-.65 G(he)-3.222 E F1<ad50>3.222 E F0(and)3.222 E
-F1<ad53>3.222 E F0 .723
+300 R .153(ord completion is attempted is de-)-.1 F(scribed abo)144 312
+Q .3 -.15(ve u)-.15 H(nder).15 E F1(Pr)2.5 E(ogrammable Completion)-.18
+E F0(.)A .556(Other options, if speci\214ed, ha)144 336 R .856 -.15
+(ve t)-.2 H .555(he follo).15 F .555(wing meanings.)-.25 F .555(The ar)
+5.555 F .555(guments to the)-.18 F F1<ad47>3.055 E F0(,)A F1<ad57>3.055
+E F0 3.055(,a)C(nd)-3.055 E F1<ad58>3.055 E F0 .722
+(options \(and, if necessary)144 348 R 3.222(,t)-.65 G(he)-3.222 E F1
+<ad50>3.222 E F0(and)3.222 E F1<ad53>3.222 E F0 .723
(options\) should be quoted to protect them from e)3.222 F(xpan-)-.15 E
-(sion before the)144 645.6 Q F1(complete)2.5 E F0 -.2(bu)2.5 G
-(iltin is in).2 E -.2(vo)-.4 G -.1(ke).2 G(d.).1 E F1<ad6f>144 657.6 Q
-F2(comp-option)2.5 E F0(The)184 669.6 Q F2(comp-option)2.791 E F0 .291
+(sion before the)144 360 Q F1(complete)2.5 E F0 -.2(bu)2.5 G
+(iltin is in).2 E -.2(vo)-.4 G -.1(ke).2 G(d.).1 E F1<ad6f>144 372 Q F2
+(comp-option)2.5 E F0(The)184 384 Q F2(comp-option)2.791 E F0 .291
(controls se)2.791 F -.15(ve)-.25 G .291(ral aspects of the compspec')
.15 F 2.791(sb)-.55 G(eha)-2.791 E .291(vior be)-.2 F .291
-(yond the simple)-.15 F(generation of completions.)184 681.6 Q F2
-(comp-option)5 E F0(may be one of:)2.5 E F1(bashdefault)184 693.6 Q F0
-.281(Perform the rest of the def)224 705.6 R(ault)-.1 E F1(bash)2.781 E
-F0 .281(completions if the compspec generates no)2.781 F(matches.)224
-717.6 Q(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(62)195.945 E 0 Cg
-EP
-%%Page: 63 63
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(default)184 84 Q F0 2.876(Use readline')224 84 R 5.376(sd)-.55 G(ef)
--5.376 E 2.875(ault \214lename completion if the compspec generates no)
--.1 F(matches.)224 96 Q F1(dir)184 108 Q(names)-.15 E F0(Perform direct\
-ory name completion if the compspec generates no matches.)224 120 Q F1
-(\214lenames)184 132 Q F0 -.7(Te)224 144 S .137(ll readline that the co\
-mpspec generates \214lenames, so it can perform an).7 F 2.637<798c>-.15
-G(le-)-2.637 E .134(name\255speci\214c processing \(lik)224 156 R 2.634
-(ea)-.1 G .134(dding a slash to directory names, quoting spe-)-2.634 F
-.45(cial characters, or suppressing trailing spaces\).)224 168 R .45
-(Intended to be used with shell)5.45 F(functions.)224 180 Q F1(noquote)
-184 192 Q F0 -.7(Te)224 192 S .814
+(yond the simple)-.15 F(generation of completions.)184 396 Q F2
+(comp-option)5 E F0(may be one of:)2.5 E F1(bashdefault)184 408 Q F0
+.281(Perform the rest of the def)224 420 R(ault)-.1 E F1(bash)2.781 E F0
+.281(completions if the compspec generates no)2.781 F(matches.)224 432 Q
+F1(default)184 444 Q F0 2.876(Use readline')224 444 R 5.376(sd)-.55 G
+(ef)-5.376 E 2.875
+(ault \214lename completion if the compspec generates no)-.1 F(matches.)
+224 456 Q F1(dir)184 468 Q(names)-.15 E F0(Perform directory name compl\
+etion if the compspec generates no matches.)224 480 Q F1(\214lenames)184
+492 Q F0 -.7(Te)224 504 S .137(ll readline that the compspec generates \
+\214lenames, so it can perform an).7 F 2.637<798c>-.15 G(le-)-2.637 E
+.134(name\255speci\214c processing \(lik)224 516 R 2.634(ea)-.1 G .134
+(dding a slash to directory names, quoting spe-)-2.634 F .45
+(cial characters, or suppressing trailing spaces\).)224 528 R .45
+(Intended to be used with shell)5.45 F(functions.)224 540 Q F1(noquote)
+184 552 Q F0 -.7(Te)224 552 S .814
(ll readline not to quote the completed w).7 F .814(ords if the)-.1 F
3.314(ya)-.15 G .814(re \214lenames \(quoting)-3.314 F
-(\214lenames is the def)224 204 Q(ault\).)-.1 E F1(nosort)184 216 Q F0
--.7(Te)224 216 S(ll readline not to sort the list of possible completio\
-ns alphabetically).7 E(.)-.65 E F1(nospace)184 228 Q F0 -.7(Te)224 228 S
+(\214lenames is the def)224 564 Q(ault\).)-.1 E F1(nosort)184 576 Q F0
+-.7(Te)224 576 S(ll readline not to sort the list of possible completio\
+ns alphabetically).7 E(.)-.65 E F1(nospace)184 588 Q F0 -.7(Te)224 588 S
.22(ll readline not to append a space \(the def).7 F .22(ault\) to w)-.1
-F .22(ords completed at the end)-.1 F(of the line.)224 240 Q F1
-(plusdirs)184 252 Q F0 1.985(After an)224 252 R 4.485(ym)-.15 G 1.985
+F .22(ords completed at the end)-.1 F(of the line.)224 600 Q F1
+(plusdirs)184 612 Q F0 1.985(After an)224 612 R 4.485(ym)-.15 G 1.985
(atches de\214ned by the compspec are generated, directory name)-4.485 F
-.583(completion is attempted and an)224 264 R 3.084(ym)-.15 G .584
-(atches are added to the results of the other)-3.084 F(actions.)224 276
-Q F1<ad41>144 288 Q/F2 10/Times-Italic@0 SF(action)2.5 E F0(The)184 300
-Q F2(action)2.5 E F0(may be one of the follo)2.5 E
+.583(completion is attempted and an)224 624 R 3.084(ym)-.15 G .584
+(atches are added to the results of the other)-3.084 F(actions.)224 636
+Q F1<ad41>144 648 Q F2(action)2.5 E F0(The)184 660 Q F2(action)2.5 E F0
+(may be one of the follo)2.5 E
(wing to generate a list of possible completions:)-.25 E F1(alias)184
-312 Q F0(Alias names.)224 312 Q(May also be speci\214ed as)5 E F1<ad61>
-2.5 E F0(.)A F1(arrayv)184 324 Q(ar)-.1 E F0(Array v)224 336 Q
-(ariable names.)-.25 E F1(binding)184 348 Q(Readline)224 348 Q F0 -.1
-(ke)2.5 G 2.5(yb)-.05 G(inding names.)-2.5 E F1 -.2(bu)184 360 S(iltin)
-.2 E F0(Names of shell b)224 360 Q(uiltin commands.)-.2 E
-(May also be speci\214ed as)5 E F1<ad62>2.5 E F0(.)A F1(command)184 372
-Q F0(Command names.)224 384 Q(May also be speci\214ed as)5 E F1<ad63>2.5
-E F0(.)A F1(dir)184 396 Q(ectory)-.18 E F0(Directory names.)224 408 Q
-(May also be speci\214ed as)5 E F1<ad64>2.5 E F0(.)A F1(disabled)184 420
-Q F0(Names of disabled shell b)224 432 Q(uiltins.)-.2 E F1(enabled)184
-444 Q F0(Names of enabled shell b)224 444 Q(uiltins.)-.2 E F1(export)184
-456 Q F0(Names of e)224 456 Q(xported shell v)-.15 E 2.5(ariables. May)
--.25 F(also be speci\214ed as)2.5 E F1<ad65>2.5 E F0(.)A F1(\214le)184
-468 Q F0(File names.)224 468 Q(May also be speci\214ed as)5 E F1<ad66>
-2.5 E F0(.)A F1(function)184 480 Q F0(Names of shell functions.)224 492
-Q F1(gr)184 504 Q(oup)-.18 E F0(Group names.)224 504 Q
-(May also be speci\214ed as)5 E F1<ad67>2.5 E F0(.)A F1(helptopic)184
-516 Q F0(Help topics as accepted by the)224 528 Q F1(help)2.5 E F0 -.2
-(bu)2.5 G(iltin.).2 E F1(hostname)184 540 Q F0(Hostnames, as tak)224 552
-Q(en from the \214le speci\214ed by the)-.1 E/F3 9/Times-Bold@0 SF
-(HOSTFILE)2.5 E F0(shell v)2.25 E(ariable.)-.25 E F1(job)184 564 Q F0
-(Job names, if job control is acti)224 564 Q -.15(ve)-.25 G 5(.M).15 G
-(ay also be speci\214ed as)-5 E F1<ad6a>2.5 E F0(.)A F1 -.1(ke)184 576 S
-(yw).1 E(ord)-.1 E F0(Shell reserv)224 588 Q(ed w)-.15 E 2.5(ords. May)
--.1 F(also be speci\214ed as)2.5 E F1<ad6b>2.5 E F0(.)A F1(running)184
-600 Q F0(Names of running jobs, if job control is acti)224 600 Q -.15
-(ve)-.25 G(.).15 E F1(ser)184 612 Q(vice)-.1 E F0(Service names.)224 612
-Q(May also be speci\214ed as)5 E F1<ad73>2.5 E F0(.)A F1(setopt)184 624
-Q F0 -1.11(Va)224 624 S(lid ar)1.11 E(guments for the)-.18 E F1<ad6f>2.5
-E F0(option to the)2.5 E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1
-(shopt)184 636 Q F0(Shell option names as accepted by the)224 636 Q F1
-(shopt)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(signal)184 648 Q F0
-(Signal names.)224 648 Q F1(stopped)184 660 Q F0
-(Names of stopped jobs, if job control is acti)224 660 Q -.15(ve)-.25 G
-(.).15 E F1(user)184 672 Q F0(User names.)224 672 Q
-(May also be speci\214ed as)5 E F1<ad75>2.5 E F0(.)A F1 -.1(va)184 684 S
-(riable).1 E F0(Names of all shell v)224 684 Q 2.5(ariables. May)-.25 F
-(also be speci\214ed as)2.5 E F1<ad76>2.5 E F0(.)A F1<ad43>144 696 Q F2
-(command)2.5 E(command)184 708 Q F0 1.056(is e)3.556 F -.15(xe)-.15 G
-1.056(cuted in a subshell en).15 F 1.056
-(vironment, and its output is used as the possible)-.4 F 2.5
-(completions. Ar)184 720 R(guments are passed as with the)-.18 E F1
-<ad46>2.5 E F0(option.)2.5 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785
-E(63)195.945 E 0 Cg EP
+672 Q F0(Alias names.)224 672 Q(May also be speci\214ed as)5 E F1<ad61>
+2.5 E F0(.)A F1(arrayv)184 684 Q(ar)-.1 E F0(Array v)224 696 Q
+(ariable names.)-.25 E F1(binding)184 708 Q(Readline)224 708 Q F0 -.1
+(ke)2.5 G 2.5(yb)-.05 G(inding names.)-2.5 E(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(63)197.335 E 0 Cg EP
%%Page: 64 64
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF<ad46>144 84 Q/F2 10/Times-Italic@0 SF(function)2.5 E F0 .113
-(The shell function)184 96 R F2(function)2.614 E F0 .114(is e)2.614 F
+SF -.2(bu)184 84 S(iltin).2 E F0(Names of shell b)224 84 Q
+(uiltin commands.)-.2 E(May also be speci\214ed as)5 E F1<ad62>2.5 E F0
+(.)A F1(command)184 96 Q F0(Command names.)224 108 Q
+(May also be speci\214ed as)5 E F1<ad63>2.5 E F0(.)A F1(dir)184 120 Q
+(ectory)-.18 E F0(Directory names.)224 132 Q(May also be speci\214ed as)
+5 E F1<ad64>2.5 E F0(.)A F1(disabled)184 144 Q F0
+(Names of disabled shell b)224 156 Q(uiltins.)-.2 E F1(enabled)184 168 Q
+F0(Names of enabled shell b)224 168 Q(uiltins.)-.2 E F1(export)184 180 Q
+F0(Names of e)224 180 Q(xported shell v)-.15 E 2.5(ariables. May)-.25 F
+(also be speci\214ed as)2.5 E F1<ad65>2.5 E F0(.)A F1(\214le)184 192 Q
+F0(File names.)224 192 Q(May also be speci\214ed as)5 E F1<ad66>2.5 E F0
+(.)A F1(function)184 204 Q F0(Names of shell functions.)224 216 Q F1(gr)
+184 228 Q(oup)-.18 E F0(Group names.)224 228 Q
+(May also be speci\214ed as)5 E F1<ad67>2.5 E F0(.)A F1(helptopic)184
+240 Q F0(Help topics as accepted by the)224 252 Q F1(help)2.5 E F0 -.2
+(bu)2.5 G(iltin.).2 E F1(hostname)184 264 Q F0(Hostnames, as tak)224 276
+Q(en from the \214le speci\214ed by the)-.1 E/F2 9/Times-Bold@0 SF
+(HOSTFILE)2.5 E F0(shell v)2.25 E(ariable.)-.25 E F1(job)184 288 Q F0
+(Job names, if job control is acti)224 288 Q -.15(ve)-.25 G 5(.M).15 G
+(ay also be speci\214ed as)-5 E F1<ad6a>2.5 E F0(.)A F1 -.1(ke)184 300 S
+(yw).1 E(ord)-.1 E F0(Shell reserv)224 312 Q(ed w)-.15 E 2.5(ords. May)
+-.1 F(also be speci\214ed as)2.5 E F1<ad6b>2.5 E F0(.)A F1(running)184
+324 Q F0(Names of running jobs, if job control is acti)224 324 Q -.15
+(ve)-.25 G(.).15 E F1(ser)184 336 Q(vice)-.1 E F0(Service names.)224 336
+Q(May also be speci\214ed as)5 E F1<ad73>2.5 E F0(.)A F1(setopt)184 348
+Q F0 -1.11(Va)224 348 S(lid ar)1.11 E(guments for the)-.18 E F1<ad6f>2.5
+E F0(option to the)2.5 E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1
+(shopt)184 360 Q F0(Shell option names as accepted by the)224 360 Q F1
+(shopt)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(signal)184 372 Q F0
+(Signal names.)224 372 Q F1(stopped)184 384 Q F0
+(Names of stopped jobs, if job control is acti)224 384 Q -.15(ve)-.25 G
+(.).15 E F1(user)184 396 Q F0(User names.)224 396 Q
+(May also be speci\214ed as)5 E F1<ad75>2.5 E F0(.)A F1 -.1(va)184 408 S
+(riable).1 E F0(Names of all shell v)224 408 Q 2.5(ariables. May)-.25 F
+(also be speci\214ed as)2.5 E F1<ad76>2.5 E F0(.)A F1<ad43>144 420 Q/F3
+10/Times-Italic@0 SF(command)2.5 E(command)184 432 Q F0 1.056(is e)3.556
+F -.15(xe)-.15 G 1.056(cuted in a subshell en).15 F 1.056
+(vironment, and its output is used as the possible)-.4 F 2.5
+(completions. Ar)184 444 R(guments are passed as with the)-.18 E F1
+<ad46>2.5 E F0(option.)2.5 E F1<ad46>144 456 Q F3(function)2.5 E F0 .113
+(The shell function)184 468 R F3(function)2.614 E F0 .114(is e)2.614 F
-.15(xe)-.15 G .114(cuted in the current shell en).15 F 2.614
-(vironment. When)-.4 F .114(the func-)2.614 F .817(tion is e)184 108 R
+(vironment. When)-.4 F .114(the func-)2.614 F .817(tion is e)184 480 R
-.15(xe)-.15 G .817(cuted, the \214rst ar).15 F .817(gument \()-.18 F F1
($1)A F0 3.316(\)i)C 3.316(st)-3.316 G .816
(he name of the command whose ar)-3.316 F(guments)-.18 E 1.407
-(are being completed, the second ar)184 120 R 1.407(gument \()-.18 F F1
+(are being completed, the second ar)184 492 R 1.407(gument \()-.18 F F1
($2)A F0 3.907(\)i)C 3.907(st)-3.907 G 1.407(he w)-3.907 F 1.407
-(ord being completed, and the)-.1 F .104(third ar)184 132 R .104
+(ord being completed, and the)-.1 F .104(third ar)184 504 R .104
(gument \()-.18 F F1($3)A F0 2.604(\)i)C 2.604(st)-2.604 G .104(he w)
-2.604 F .104(ord preceding the w)-.1 F .103
-(ord being completed on the current com-)-.1 F .101(mand line.)184 144 R
+(ord being completed on the current com-)-.1 F .101(mand line.)184 516 R
.101(When it \214nishes, the possible completions are retrie)5.101 F
-.15(ve)-.25 G 2.602(df).15 G .102(rom the v)-2.602 F .102(alue of the)
--.25 F/F3 9/Times-Bold@0 SF(COMPREPL)184 156 Q(Y)-.828 E F0(array v)2.25
-E(ariable.)-.25 E F1<ad47>144 168 Q F2(globpat)2.5 E F0 1.008
-(The pathname e)184 180 R 1.008(xpansion pattern)-.15 F F2(globpat)3.507
-E F0 1.007(is e)3.507 F 1.007(xpanded to generate the possible comple-)
--.15 F(tions.)184 192 Q F1<ad50>144 204 Q F2(pr)2.5 E(e\214x)-.37 E(pr)
-184 216 Q(e\214x)-.37 E F0 .534(is added at the be)3.034 F .534
+-.25 F F2(COMPREPL)184 528 Q(Y)-.828 E F0(array v)2.25 E(ariable.)-.25 E
+F1<ad47>144 540 Q F3(globpat)2.5 E F0 1.008(The pathname e)184 552 R
+1.008(xpansion pattern)-.15 F F3(globpat)3.507 E F0 1.007(is e)3.507 F
+1.007(xpanded to generate the possible comple-)-.15 F(tions.)184 564 Q
+F1<ad50>144 576 Q F3(pr)2.5 E(e\214x)-.37 E(pr)184 588 Q(e\214x)-.37 E
+F0 .534(is added at the be)3.034 F .534
(ginning of each possible completion after all other options ha)-.15 F
--.15(ve)-.2 G(been applied.)184 228 Q F1<ad53>144 240 Q F2(suf)2.5 E
-<8c78>-.18 E(suf)184 240 Q<8c78>-.18 E F0
+-.15(ve)-.2 G(been applied.)184 600 Q F1<ad53>144 612 Q F3(suf)2.5 E
+<8c78>-.18 E(suf)184 612 Q<8c78>-.18 E F0
(is appended to each possible completion after all other options ha)2.5
-E .3 -.15(ve b)-.2 H(een applied.).15 E F1<ad57>144 252 Q F2(wor)2.5 E
-(dlist)-.37 E F0(The)184 264 Q F2(wor)3.64 E(dlist)-.37 E F0 1.14
-(is split using the characters in the)3.64 F F3(IFS)3.64 E F0 1.139
+E .3 -.15(ve b)-.2 H(een applied.).15 E F1<ad57>144 624 Q F3(wor)2.5 E
+(dlist)-.37 E F0(The)184 636 Q F3(wor)3.64 E(dlist)-.37 E F0 1.14
+(is split using the characters in the)3.64 F F2(IFS)3.64 E F0 1.139
(special v)3.39 F 1.139(ariable as delimiters, and)-.25 F .98
-(each resultant w)184 276 R .98(ord is e)-.1 F 3.481(xpanded. Shell)-.15
-F .981(quoting is honored within)3.481 F F2(wor)3.481 E(dlist)-.37 E F0
-3.481(,i)C 3.481(no)-3.481 G .981(rder to)-3.481 F(pro)184 288 Q .766
+(each resultant w)184 648 R .98(ord is e)-.1 F 3.481(xpanded. Shell)-.15
+F .981(quoting is honored within)3.481 F F3(wor)3.481 E(dlist)-.37 E F0
+3.481(,i)C 3.481(no)-3.481 G .981(rder to)-3.481 F(pro)184 660 Q .766
(vide a mechanism for the w)-.15 F .765
(ords to contain shell metacharacters or characters in the)-.1 F -.25
-(va)184 300 S 1.964(lue of).25 F F3(IFS)4.464 E/F4 9/Times-Roman@0 SF(.)
+(va)184 672 S 1.964(lue of).25 F F2(IFS)4.464 E/F4 9/Times-Roman@0 SF(.)
A F0 1.964
(The possible completions are the members of the resultant list which)
-6.464 F(match the w)184 312 Q(ord being completed.)-.1 E F1<ad58>144 324
-Q F2(\214lterpat)2.5 E(\214lterpat)184 336 Q F0 .456
+6.464 F(match the w)184 684 Q(ord being completed.)-.1 E F1<ad58>144 696
+Q F3(\214lterpat)2.5 E(\214lterpat)184 708 Q F0 .456
(is a pattern as used for pathname e)2.956 F 2.956(xpansion. It)-.15 F
.455(is applied to the list of possible)2.956 F 1.596
-(completions generated by the preceding options and ar)184 348 R 1.596
-(guments, and each completion)-.18 F(matching)184 360 Q F2(\214lterpat)
-3.205 E F0 .705(is remo)3.205 F -.15(ve)-.15 G 3.205(df).15 G .704
-(rom the list.)-3.205 F 3.204(Al)5.704 G(eading)-3.204 E F1(!)3.204 E F0
-(in)3.204 E F2(\214lterpat)3.204 E F0(ne)3.204 E -.05(ga)-.15 G .704
-(tes the pattern;).05 F(in this case, an)184 372 Q 2.5(yc)-.15 G
-(ompletion not matching)-2.5 E F2(\214lterpat)2.5 E F0(is remo)2.5 E
--.15(ve)-.15 G(d.).15 E .46(The return v)144 388.8 R .46
-(alue is true unless an in)-.25 F -.25(va)-.4 G .461
-(lid option is supplied, an option other than).25 F F1<ad70>2.961 E F0
-(,)A F1<ad72>2.961 E F0(,)A F1<ad44>2.961 E F0(,)A F1<ad45>2.961 E F0(,)
-A(or)144 400.8 Q F1<ad49>2.986 E F0 .486(is supplied without a)2.986 F
-F2(name)2.986 E F0(ar)2.986 E .486(gument, an attempt is made to remo)
--.18 F .785 -.15(ve a c)-.15 H .485(ompletion speci\214ca-).15 F .163
-(tion for a)144 412.8 R F2(name)2.663 E F0 .164
-(for which no speci\214cation e)2.663 F .164
+(completions generated by the preceding options and ar)184 720 R 1.596
+(guments, and each completion)-.18 F(GNU Bash 5.2)72 768 Q(2023 May 14)
+148.175 E(64)197.335 E 0 Cg EP
+%%Page: 65 65
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(matching)184 84 Q
+/F1 10/Times-Italic@0 SF(\214lterpat)3.205 E F0 .705(is remo)3.205 F
+-.15(ve)-.15 G 3.205(df).15 G .704(rom the list.)-3.205 F 3.204(Al)5.704
+G(eading)-3.204 E/F2 10/Times-Bold@0 SF(!)3.204 E F0(in)3.204 E F1
+(\214lterpat)3.204 E F0(ne)3.204 E -.05(ga)-.15 G .704(tes the pattern;)
+.05 F(in this case, an)184 96 Q 2.5(yc)-.15 G(ompletion not matching)
+-2.5 E F1(\214lterpat)2.5 E F0(is remo)2.5 E -.15(ve)-.15 G(d.).15 E .46
+(The return v)144 112.8 R .46(alue is true unless an in)-.25 F -.25(va)
+-.4 G .461(lid option is supplied, an option other than).25 F F2<ad70>
+2.961 E F0(,)A F2<ad72>2.961 E F0(,)A F2<ad44>2.961 E F0(,)A F2<ad45>
+2.961 E F0(,)A(or)144 124.8 Q F2<ad49>2.986 E F0 .486
+(is supplied without a)2.986 F F1(name)2.986 E F0(ar)2.986 E .486
+(gument, an attempt is made to remo)-.18 F .785 -.15(ve a c)-.15 H .485
+(ompletion speci\214ca-).15 F .163(tion for a)144 136.8 R F1(name)2.663
+E F0 .164(for which no speci\214cation e)2.663 F .164
(xists, or an error occurs adding a completion speci\214ca-)-.15 F
-(tion.)144 424.8 Q F1(compopt)108 441.6 Q F0([)2.5 E F1<ad6f>A F2
-(option)2.5 E F0 2.5(][)C F1(\255DEI)-2.5 E F0 2.5(][)C F1(+o)-2.5 E F2
-(option)2.5 E F0 2.5(][)C F2(name)-2.5 E F0(])A .447
-(Modify completion options for each)144 453.6 R F2(name)2.947 E F0 .447
-(according to the)2.947 F F2(option)2.947 E F0 .447
+(tion.)144 148.8 Q F2(compopt)108 165.6 Q F0([)2.5 E F2<ad6f>A F1
+(option)2.5 E F0 2.5(][)C F2(\255DEI)-2.5 E F0 2.5(][)C F2(+o)-2.5 E F1
+(option)2.5 E F0 2.5(][)C F1(name)-2.5 E F0(])A .447
+(Modify completion options for each)144 177.6 R F1(name)2.947 E F0 .447
+(according to the)2.947 F F1(option)2.947 E F0 .447
(s, or for the currently-e)B -.15(xe)-.15 G(cuting).15 E .725
-(completion if no)144 465.6 R F2(name)3.225 E F0 3.225(sa)C .725
-(re supplied.)-3.225 F .725(If no)5.725 F F2(option)3.225 E F0 3.225(sa)
+(completion if no)144 189.6 R F1(name)3.225 E F0 3.225(sa)C .725
+(re supplied.)-3.225 F .725(If no)5.725 F F1(option)3.225 E F0 3.225(sa)
C .725(re gi)-3.225 F -.15(ve)-.25 G .726
-(n, display the completion options for).15 F(each)144 477.6 Q F2(name)
+(n, display the completion options for).15 F(each)144 201.6 Q F1(name)
3.224 E F0 .724(or the current completion.)3.224 F .724(The possible v)
-5.724 F .724(alues of)-.25 F F2(option)3.224 E F0 .724(are those v)3.224
-F .723(alid for the)-.25 F F1(com-)3.223 E(plete)144 489.6 Q F0 -.2(bu)
+5.724 F .724(alues of)-.25 F F1(option)3.224 E F0 .724(are those v)3.224
+F .723(alid for the)-.25 F F2(com-)3.223 E(plete)144 213.6 Q F0 -.2(bu)
2.677 G .177(iltin described abo).2 F -.15(ve)-.15 G 5.178(.T).15 G(he)
--5.178 E F
1<ad44>2.678 E F0 .178
+-5.178 E F
2<ad44>2.678 E F0 .178
(option indicates that other supplied options should apply to)2.678 F
-1.228(the `)144 501.6 R(`def)-.74 E(ault')-.1 E 3.728('c)-.74 G 1.228(o\
+1.228(the `)144 225.6 R(`def)-.74 E(ault')-.1 E 3.728('c)-.74 G 1.228(o\
mmand completion; that is, completion attempted on a command for which \
-no)-3.728 F 2.038(completion has pre)144 513.6 R 2.038
-(viously been de\214ned.)-.25 F(The)7.038 E F
1<ad45>4.538 E F0 2.039
+no)-3.728 F 2.038(completion has pre)144 237.6 R 2.038
+(viously been de\214ned.)-.25 F(The)7.038 E F
2<ad45>4.538 E F0 2.039
(option indicates that other supplied options)4.538 F 1.539
-(should apply to `)144 525.6 R(`empty')-.74 E 4.039('c)-.74 G 1.538
+(should apply to `)144 249.6 R(`empty')-.74 E 4.039('c)-.74 G 1.538
(ommand completion; that is, completion attempted on a blank line.)
--4.039 F(The)144
537.6 Q F1<ad49>3.02 E F0 .52(option indicates that ot\
+-4.039 F(The)144
261.6 Q F2<ad49>3.02 E F0 .52(option indicates that ot\
her supplied options should apply to completion on the initial non-)3.02
-F .868(assignment w)144 549.6 R .868
-(ord on the line, or after a command delimiter such as)-.1 F F1(;)3.368
-E F0(or)3.368 E F1(|)3.368 E F0 3.367(,w)C .867(hich is usually com-)
--3.367 F(mand name completion.)144 561.6 Q .431(The return v)144 585.6 R
+F .868(assignment w)144 273.6 R .868
+(ord on the line, or after a command delimiter such as)-.1 F F2(;)3.368
+E F0(or)3.368 E F2(|)3.368 E F0 3.367(,w)C .867(hich is usually com-)
+-3.367 F(mand name completion.)144 285.6 Q .431(The return v)144 309.6 R
.431(alue is true unless an in)-.25 F -.25(va)-.4 G .431
(lid option is supplied, an attempt is made to modify the op-).25 F
-(tions for a)144 597.6 Q F2(name)2.5 E F0
+(tions for a)144 321.6 Q F1(name)2.5 E F0
(for which no completion speci\214cation e)2.5 E
-(xists, or an output error occurs.)-.15 E F1(continue)108 614.4 Q F0([)
-2.5 E F2(n)A F0(])A .851(Resume the ne)144 626.4 R .851
-(xt iteration of the enclosing)-.15 F F1 -.25(fo)3.351 G(r).25 E F0(,)A
-F1(while)3.351 E F0(,)A F1(until)3.351 E F0 3.351(,o)C(r)-3.351 E F1
-(select)3.35 E F0 3.35(loop. If)3.35 F F2(n)3.71 E F0 .85
-(is speci\214ed, re-)3.59 F .203(sume at the)144 638.4 R F2(n)2.703 E F0
-.203(th enclosing loop.)B F2(n)5.563 E F0 .203(must be)2.943 F/F5 10
-/Symbol SF<b3>2.703 E F0 2.704(1. If)2.703 F F2(n)3.064 E F0 .204
+(xists, or an output error occurs.)-.15 E F2(continue)108 338.4 Q F0([)
+2.5 E F1(n)A F0(])A .851(Resume the ne)144 350.4 R .851
+(xt iteration of the enclosing)-.15 F F2 -.25(fo)3.351 G(r).25 E F0(,)A
+F2(while)3.351 E F0(,)A F2(until)3.351 E F0 3.351(,o)C(r)-3.351 E F2
+(select)3.35 E F0 3.35(loop. If)3.35 F F1(n)3.71 E F0 .85
+(is speci\214ed, re-)3.59 F .203(sume at the)144 362.4 R F1(n)2.703 E F0
+.203(th enclosing loop.)B F1(n)5.563 E F0 .203(must be)2.943 F/F3 10
+/Symbol SF<b3>2.703 E F0 2.704(1. If)2.703 F F1(n)3.064 E F0 .204
(is greater than the number of enclosing loops,)2.944 F 1.184
-(the last enclosing loop \(the `)144 650.4 R(`top-le)-.74 E -.15(ve)-.25
+(the last enclosing loop \(the `)144 374.4 R(`top-le)-.74 E -.15(ve)-.25
G(l').15 E 3.684('l)-.74 G 1.184(oop\) is resumed.)-3.684 F 1.183
-(The return v)6.184 F 1.183(alue is 0 unless)-.25 F F2(n)3.683 E F0
-1.183(is not)3.683 F(greater than or equal to 1.)144 662.4 Q F1(declar)
-108 679.2 Q(e)-.18 E F0([)2.5 E F1(\255aAfFgiIlnrtux)A F0 2.5(][)C F1
-<ad70>-2.5 E F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C
-(..])-2.5 E F1(typeset)108 691.2 Q F0([)2.5 E F1(\255aAfFgiIlnrtux)A F0
-2.5(][)C F1<ad70>-2.5 E F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0
-2.5(].)C(..])-2.5 E 1.264(Declare v)144 703.2 R 1.264
+(The return v)6.184 F 1.183(alue is 0 unless)-.25 F F1(n)3.683 E F0
+1.183(is not)3.683 F(greater than or equal to 1.)144 386.4 Q F2(declar)
+108 403.2 Q(e)-.18 E F0([)2.5 E F2(\255aAfFgiIlnrtux)A F0 2.5(][)C F2
+<ad70>-2.5 E F0 2.5(][)C F1(name)-2.5 E F0([=)A F1(value)A F0 2.5(].)C
+(..])-2.5 E F2(typeset)108 415.2 Q F0([)2.5 E F2(\255aAfFgiIlnrtux)A F0
+2.5(][)C F2<ad70>-2.5 E F0 2.5(][)C F1(name)-2.5 E F0([=)A F1(value)A F0
+2.5(].)C(..])-2.5 E 1.264(Declare v)144 427.2 R 1.264
(ariables and/or gi)-.25 F 1.564 -.15(ve t)-.25 H 1.264(hem attrib).15 F
-3.765(utes. If)-.2 F(no)3.765 E F2(name)3.765 E F0 3.765(sa)C 1.265
+3.765(utes. If)-.2 F(no)3.765 E F1(name)3.765 E F0 3.765(sa)C 1.265
(re gi)-3.765 F -.15(ve)-.25 G 3.765(nt).15 G 1.265(hen display the v)
--3.765 F 1.265(alues of)-.25 F -.25(va)144 715.2 S 3.46(riables. The).25
-F F
1<ad70>3.46 E F0 .96(option will display the attrib)3.46 F .96
-(utes and v)-.2 F .96(alues of each)-.25 F F2(name)3.82 E F0 5.96(.W).18
-G(hen)-5.96 E F1<ad70>3.46 E F0 .96(is used)3.46 F(with)144 727.2 Q F2
+-3.765 F 1.265(alues of)-.25 F -.25(va)144 439.2 S 3.46(riables. The).25
+F F
2<ad70>3.46 E F0 .96(option will display the attrib)3.46 F .96
+(utes and v)-.2 F .96(alues of each)-.25 F F1(name)3.82 E F0 5.96(.W).18
+G(hen)-5.96 E F2<ad70>3.46 E F0 .96(is used)3.46 F(with)144 451.2 Q F1
(name)2.774 E F0(ar)2.774 E .274
-(guments, additional options, other than)-.18 F F1<ad66>2.775 E F0(and)
-2.775 E F1<ad46>2.775 E F0 2.775(,a)C .275(re ignored.)-2.775 F(When)
-5.275 E F1<ad70>2.775 E F0 .275(is supplied)2.775 F(GNU Bash 5.2)72 768
-Q(2023 April 17)146.785 E(64)195.945 E 0 Cg EP
-%%Page: 65 65
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(without)144 84 Q
-/F1 10/Times-Italic@0 SF(name)3.79 E F0(ar)3.79 E 1.29
-(guments, it will display the attrib)-.18 F 1.289(utes and v)-.2 F 1.289
-(alues of all v)-.25 F 1.289(ariables ha)-.25 F 1.289(ving the at-)-.2 F
-(trib)144 96 Q .38(utes speci\214ed by the additional options.)-.2 F .38
-(If no other options are supplied with)5.38 F/F2 10/Times-Bold@0 SF
-<ad70>2.88 E F0(,)A F2(declar)2.88 E(e)-.18 E F0(will)2.88 E 1.107
-(display the attrib)144 108 R 1.107(utes and v)-.2 F 1.106
-(alues of all shell v)-.25 F 3.606(ariables. The)-.25 F F2<ad66>3.606 E
-F0 1.106(option will restrict the display to)3.606 F .299
-(shell functions.)144 120 R(The)5.299 E F2<ad46>2.799 E F0 .299(option \
-inhibits the display of function de\214nitions; only the function name)
-2.799 F 1.54(and attrib)144 132 R 1.54(utes are printed.)-.2 F 1.54
-(If the)6.54 F F2(extdeb)4.04 E(ug)-.2 E F0 1.54
-(shell option is enabled using)4.04 F F2(shopt)4.04 E F0 4.04(,t)C 1.54
-(he source \214le)-4.04 F .648(name and line number where each)144 144 R
-F1(name)3.148 E F0 .648(is de\214ned are displayed as well.)3.148 F(The)
-5.648 E F2<ad46>3.148 E F0 .649(option implies)3.149 F F2<ad66>144 156 Q
-F0 5.837(.T)C(he)-5.837 E F2<ad67>3.337 E F0 .837(option forces v)3.337
-F .836(ariables to be created or modi\214ed at the global scope, e)-.25
-F -.15(ve)-.25 G 3.336(nw).15 G(hen)-3.336 E F2(de-)3.336 E(clar)144 168
-Q(e)-.18 E F0 .818(is e)3.318 F -.15(xe)-.15 G .818
+(guments, additional options, other than)-.18 F F2<ad66>2.775 E F0(and)
+2.775 E F2<ad46>2.775 E F0 2.775(,a)C .275(re ignored.)-2.775 F(When)
+5.275 E F2<ad70>2.775 E F0 .275(is supplied)2.775 F(without)144 463.2 Q
+F1(name)3.79 E F0(ar)3.79 E 1.29(guments, it will display the attrib)
+-.18 F 1.289(utes and v)-.2 F 1.289(alues of all v)-.25 F 1.289
+(ariables ha)-.25 F 1.289(ving the at-)-.2 F(trib)144 475.2 Q .38
+(utes speci\214ed by the additional options.)-.2 F .38
+(If no other options are supplied with)5.38 F F2<ad70>2.88 E F0(,)A F2
+(declar)2.88 E(e)-.18 E F0(will)2.88 E 1.107(display the attrib)144
+487.2 R 1.107(utes and v)-.2 F 1.106(alues of all shell v)-.25 F 3.606
+(ariables. The)-.25 F F2<ad66>3.606 E F0 1.106
+(option will restrict the display to)3.606 F .299(shell functions.)144
+499.2 R(The)5.299 E F2<ad46>2.799 E F0 .299(option inhibits the display\
+ of function de\214nitions; only the function name)2.799 F 1.54
+(and attrib)144 511.2 R 1.54(utes are printed.)-.2 F 1.54(If the)6.54 F
+F2(extdeb)4.04 E(ug)-.2 E F0 1.54(shell option is enabled using)4.04 F
+F2(shopt)4.04 E F0 4.04(,t)C 1.54(he source \214le)-4.04 F .648
+(name and line number where each)144 523.2 R F1(name)3.148 E F0 .648
+(is de\214ned are displayed as well.)3.148 F(The)5.648 E F2<ad46>3.148 E
+F0 .649(option implies)3.149 F F2<ad66>144 535.2 Q F0 5.837(.T)C(he)
+-5.837 E F2<ad67>3.337 E F0 .837(option forces v)3.337 F .836
+(ariables to be created or modi\214ed at the global scope, e)-.25 F -.15
+(ve)-.25 G 3.336(nw).15 G(hen)-3.336 E F2(de-)3.336 E(clar)144 547.2 Q
+(e)-.18 E F0 .818(is e)3.318 F -.15(xe)-.15 G .818
(cuted in a shell function.).15 F .818
(It is ignored in all other cases.)5.818 F(The)5.819 E F2<ad49>3.319 E
-F0 .819(option causes local)3.319 F -.25(va)144 180 S .694
+F0 .819(option causes local)3.319 F -.25(va)144 559.2 S .694
(riables to inherit the attrib).25 F .694(utes \(e)-.2 F .694(xcept the)
-.15 F F1(namer)3.194 E(ef)-.37 E F0(attrib)3.194 E .693(ute\) and v)-.2
F .693(alue of an)-.25 F 3.193(ye)-.15 G .693(xisting v)-3.343 F
-(ariable)-.25 E .82(with the same)144 192 R F1(name)3.32 E F0 .82
+(ariable)-.25 E .82(with the same)144 571.2 R F1(name)3.32 E F0 .82
(at a surrounding scope.)3.32 F .82(If there is no e)5.82 F .82
(xisting v)-.15 F .82(ariable, the local v)-.25 F .82(ariable is)-.25 F
-.38(initially unset.)144 204 R .38(The follo)5.38 F .379
+.38(initially unset.)144 583.2 R .38(The follo)5.38 F .379
(wing options can be used to restrict output to v)-.25 F .379
-(ariables with the speci\214ed)-.25 F(attrib)144 216 Q(ute or to gi)-.2
-E .3 -.15(ve v)-.25 H(ariables attrib)-.1 E(utes:)-.2 E F2<ad61>144 228
-Q F0(Each)180 228 Q F1(name)2.5 E F0(is an inde)2.5 E -.15(xe)-.15 G 2.5
-(da).15 G(rray v)-2.5 E(ariable \(see)-.25 E F2(Arrays)2.5 E F0(abo)2.5
-E -.15(ve)-.15 G(\).).15 E F2<ad41>144 240 Q F0(Each)180 240 Q F1(name)
-2.5 E F0(is an associati)2.5 E .3 -.15(ve a)-.25 H(rray v).15 E
-(ariable \(see)-.25 E F2(Arrays)2.5 E F0(abo)2.5 E -.15(ve)-.15 G(\).)
-.15 E F2<ad66>144 252 Q F0(Use function names only)180 252 Q(.)-.65 E F2
-<ad69>144 264 Q F0 .557(The v)180 264 R .558
+(ariables with the speci\214ed)-.25 F(attrib)144 595.2 Q(ute or to gi)
+-.2 E .3 -.15(ve v)-.25 H(ariables attrib)-.1 E(utes:)-.2 E F2<ad61>144
+607.2 Q F0(Each)180 607.2 Q F1(name)2.5 E F0(is an inde)2.5 E -.15(xe)
+-.15 G 2.5(da).15 G(rray v)-2.5 E(ariable \(see)-.25 E F2(Arrays)2.5 E
+F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F2<ad41>144 619.2 Q F0(Each)180
+619.2 Q F1(name)2.5 E F0(is an associati)2.5 E .3 -.15(ve a)-.25 H
+(rray v).15 E(ariable \(see)-.25 E F2(Arrays)2.5 E F0(abo)2.5 E -.15(ve)
+-.15 G(\).).15 E F2<ad66>144 631.2 Q F0(Use function names only)180
+631.2 Q(.)-.65 E F2<ad69>144 643.2 Q F0 .557(The v)180 643.2 R .558
(ariable is treated as an inte)-.25 F .558(ger; arithmetic e)-.15 F -.25
-(va)-.25 G .558(luation \(see).25 F/F3 9/Times-Bold@0 SF .558
-(ARITHMETIC EV)3.058 F(ALU)-1.215 E(A-)-.54 E(TION)180 276 Q F0(abo)2.25
-E -.15(ve)-.15 G 2.5(\)i).15 G 2.5(sp)-2.5 G(erformed when the v)-2.5 E
-(ariable is assigned a v)-.25 E(alue.)-.25 E F2<ad6c>144 288 Q F0 .91
-(When the v)180 288 R .909(ariable is assigned a v)-.25 F .909
+(va)-.25 G .558(luation \(see).25 F/F4 9/Times-Bold@0 SF .558
+(ARITHMETIC EV)3.058 F(ALU)-1.215 E(A-)-.54 E(TION)180 655.2 Q F0(abo)
+2.25 E -.15(ve)-.15 G 2.5(\)i).15 G 2.5(sp)-2.5 G(erformed when the v)
+-2.5 E(ariable is assigned a v)-.25 E(alue.)-.25 E F2<ad6c>144 667.2 Q
+F0 .91(When the v)180 667.2 R .909(ariable is assigned a v)-.25 F .909
(alue, all upper)-.25 F .909(-case characters are con)-.2 F -.15(ve)-.4
-G .909(rted to lo).15 F(wer)-.25 E(-)-.2 E 2.5(case. The)180 300 R
-(upper)2.5 E(-case attrib)-.2 E(ute is disabled.)-.2 E F2<ad6e>144 312 Q
-F0(Gi)180 312 Q 1.619 -.15(ve e)-.25 H(ach).15 E F1(name)3.819 E F0(the)
-3.819 E F1(namer)3.819 E(ef)-.37 E F0(attrib)3.819 E 1.319
+G .909(rted to lo).15 F(wer)-.25 E(-)-.2 E 2.5(case. The)180 679.2 R
+(upper)2.5 E(-case attrib)-.2 E(ute is disabled.)-.2 E F2<ad6e>144 691.2
+Q F0(Gi)180 691.2 Q 1.619 -.15(ve e)-.25 H(ach).15 E F1(name)3.819 E F0
+(the)3.819 E F1(namer)3.819 E(ef)-.37 E F0(attrib)3.819 E 1.319
(ute, making it a name reference to another v)-.2 F(ariable.)-.25 E .478
-(That other v)180 324 R .478(ariable is de\214ned by the v)-.25 F .478
+(That other v)180 703.2 R .478(ariable is de\214ned by the v)-.25 F .478
(alue of)-.25 F F1(name)2.978 E F0 5.478(.A)C .478
-(ll references, assignments, and at-)-5.478 F(trib)180 336 Q .781
+(ll references, assignments, and at-)-5.478 F(trib)180 715.2 Q .781
(ute modi\214cations to)-.2 F F1(name)3.281 E F0 3.281(,e)C .782
(xcept those using or changing the)-3.431 F F2<ad6e>3.282 E F0(attrib)
-3.282 E .782(ute itself, are)-.2 F .809(performed on the v)180 348 R
+3.282 E .782(ute itself, are)-.2 F .809(performed on the v)180 727.2 R
.809(ariable referenced by)-.25 F F1(name)3.308 E F0 1.908 -.55('s v)D
3.308(alue. The).3 F .808(nameref attrib)3.308 F .808(ute cannot be)-.2
-F(applied to array v)180 360 Q(ariables.)-.25 E F2<ad72>144 372 Q F0
-(Mak)180 372 Q(e)-.1 E F1(name)3.654 E F0 3.654(sr)C(eadonly)-3.654 E
-6.154(.T)-.65 G 1.154(hese names cannot then be assigned v)-6.154 F
-1.155(alues by subsequent as-)-.25 F(signment statements or unset.)180
-384 Q F2<ad74>144 396 Q F0(Gi)180 396 Q .73 -.15(ve e)-.25 H(ach).15 E
-F1(name)2.93 E F0(the)2.929 E F1(tr)2.929 E(ace)-.15 E F0(attrib)2.929 E
-2.929(ute. T)-.2 F .429(raced functions inherit the)-.35 F F2(DEB)2.929
-E(UG)-.1 E F0(and)2.929 E F2(RETURN)2.929 E F0
-(traps from the calling shell.)180 408 Q(The trace attrib)5 E
-(ute has no special meaning for v)-.2 E(ariables.)-.25 E F2<ad75>144 420
-Q F0 .909(When the v)180 420 R .909(ariable is assigned a v)-.25 F .909
+F(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(65)197.335 E 0 Cg EP
+%%Page: 66 66
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E
+(applied to array v)180 84 Q(ariables.)-.25 E/F1 10/Times-Bold@0 SF
+<ad72>144 96 Q F0(Mak)180 96 Q(e)-.1 E/F2 10/Times-Italic@0 SF(name)
+3.654 E F0 3.654(sr)C(eadonly)-3.654 E 6.154(.T)-.65 G 1.154
+(hese names cannot then be assigned v)-6.154 F 1.155
+(alues by subsequent as-)-.25 F(signment statements or unset.)180 108 Q
+F1<ad74>144 120 Q F0(Gi)180 120 Q .73 -.15(ve e)-.25 H(ach).15 E F2
+(name)2.93 E F0(the)2.929 E F2(tr)2.929 E(ace)-.15 E F0(attrib)2.929 E
+2.929(ute. T)-.2 F .429(raced functions inherit the)-.35 F F1(DEB)2.929
+E(UG)-.1 E F0(and)2.929 E F1(RETURN)2.929 E F0
+(traps from the calling shell.)180 132 Q(The trace attrib)5 E
+(ute has no special meaning for v)-.2 E(ariables.)-.25 E F1<ad75>144 144
+Q F0 .909(When the v)180 144 R .909(ariable is assigned a v)-.25 F .909
(alue, all lo)-.25 F(wer)-.25 E .909(-case characters are con)-.2 F -.15
-(ve)-.4 G .91(rted to upper).15 F(-)-.2 E 2.5(case. The)180 432 R(lo)2.5
-E(wer)-.25 E(-case attrib)-.2 E(ute is disabled.)-.2 E F2<ad78>144 444 Q
-F0(Mark)180 444 Q F1(name)2.5 E F0 2.5(sf)C(or e)-2.5 E
+(ve)-.4 G .91(rted to upper).15 F(-)-.2 E 2.5(case. The)180 156 R(lo)2.5
+E(wer)-.25 E(-case attrib)-.2 E(ute is disabled.)-.2 E F1<ad78>144 168 Q
+F0(Mark)180 168 Q F2(name)2.5 E F0 2.5(sf)C(or e)-2.5 E
(xport to subsequent commands via the en)-.15 E(vironment.)-.4 E .144
-(Using `+' instead of `\255' turns of)144 460.8 R 2.643(ft)-.25 G .143
+(Using `+' instead of `\255' turns of)144 184.8 R 2.643(ft)-.25 G .143
(he attrib)-2.643 F .143(ute instead, with the e)-.2 F .143
-(xceptions that)-.15 F F2(+a)2.643 E F0(and)2.643 E F2(+A)2.643 E F0
-.143(may not)2.643 F .578(be used to destro)144 472.8 R 3.079(ya)-.1 G
-.579(rray v)-3.079 F .579(ariables and)-.25 F F2(+r)3.079 E F0 .579
+(xceptions that)-.15 F F1(+a)2.643 E F0(and)2.643 E F1(+A)2.643 E F0
+.143(may not)2.643 F .578(be used to destro)144 196.8 R 3.079(ya)-.1 G
+.579(rray v)-3.079 F .579(ariables and)-.25 F F1(+r)3.079 E F0 .579
(will not remo)3.079 F .879 -.15(ve t)-.15 H .579(he readonly attrib).15
-F 3.079(ute. When)-.2 F .579(used in a)3.079 F(function,)144 484.8 Q F2
-(declar)3.544 E(e)-.18 E F0(and)3.544 E F2(typeset)3.544 E F0(mak)3.544
-E 3.544(ee)-.1 G(ach)-3.544 E F1(name)3.543 E F0 1.043
-(local, as with the)3.543 F F2(local)3.543 E F0 1.043
-(command, unless the)3.543 F F
2<ad67>3.543 E F0 1.205
-(option is supplied.)144 496.8 R 1.205(If a v)6.205 F 1.205
-(ariable name is follo)-.25 F 1.205(wed by =)-.25 F F1(value)A F0 3.705
+F 3.079(ute. When)-.2 F .579(used in a)3.079 F(function,)144 208.8 Q F1
+(declar)3.544 E(e)-.18 E F0(and)3.544 E F1(typeset)3.544 E F0(mak)3.544
+E 3.544(ee)-.1 G(ach)-3.544 E F2(name)3.543 E F0 1.043
+(local, as with the)3.543 F F1(local)3.543 E F0 1.043
+(command, unless the)3.543 F F
1<ad67>3.543 E F0 1.205
+(option is supplied.)144 220.8 R 1.205(If a v)6.205 F 1.205
+(ariable name is follo)-.25 F 1.205(wed by =)-.25 F F2(value)A F0 3.705
(,t)C 1.205(he v)-3.705 F 1.205(alue of the v)-.25 F 1.205
-(ariable is set to)-.25 F F1(value)144 508.8 Q F0 5.218(.W)C .218
-(hen using)-5.218 F F
2<ad61>2.718 E F0(or)2.718 E F2<ad41>2.718 E F0
+(ariable is set to)-.25 F F2(value)144 232.8 Q F0 5.218(.W)C .218
+(hen using)-5.218 F F
1<ad61>2.718 E F0(or)2.718 E F1<ad41>2.718 E F0
.217(and the compound assignment syntax to create array v)2.717 F .217
-(ariables, addi-)-.25 F .882(tional attrib)144 520.8 R .882
+(ariables, addi-)-.25 F .882(tional attrib)144 244.8 R .882
(utes do not tak)-.2 F 3.382(ee)-.1 G -.25(ff)-3.382 G .882
(ect until subsequent assignments.).25 F .882(The return v)5.882 F .882
-(alue is 0 unless an)-.25 F(in)144 532.8 Q -.25(va)-.4 G .366(lid optio\
+(alue is 0 unless an)-.25 F(in)144 256.8 Q -.25(va)-.4 G .366(lid optio\
n is encountered, an attempt is made to de\214ne a function using).25 F
-/F4 10/Courier@0 SF .365(\255f foo=bar)2.865 F F0 2.865(,a)C 2.865(na)
--2.865 G(t-)-2.865 E .548(tempt is made to assign a v)144 544.8 R .548
+/F3 10/Courier@0 SF .365(\255f foo=bar)2.865 F F0 2.865(,a)C 2.865(na)
+-2.865 G(t-)-2.865 E .548(tempt is made to assign a v)144 268.8 R .548
(alue to a readonly v)-.25 F .549
(ariable, an attempt is made to assign a v)-.25 F .549(alue to an)-.25 F
-1.749(array v)144 556.8 R 1.749
-(ariable without using the compound assignment syntax \(see)-.25 F F2
+1.749(array v)144 280.8 R 1.749
+(ariable without using the compound assignment syntax \(see)-.25 F F1
(Arrays)4.248 E F0(abo)4.248 E -.15(ve)-.15 G 1.748(\), one of the).15 F
-F1(names)144 568.8 Q F0 .359(is not a v)2.858 F .359(alid shell v)-.25 F
+F2(names)144 292.8 Q F0 .359(is not a v)2.858 F .359(alid shell v)-.25 F
.359(ariable name, an attempt is made to turn of)-.25 F 2.859(fr)-.25 G
-.359(eadonly status for a read-)-2.859 F 1.213(only v)144 580.8 R 1.213
+.359(eadonly status for a read-)-2.859 F 1.213(only v)144 304.8 R 1.213
(ariable, an attempt is made to turn of)-.25 F 3.713(fa)-.25 G 1.213
(rray status for an array v)-3.713 F 1.212(ariable, or an attempt is)
--.25 F(made to display a non-e)144 592.8 Q(xistent function with)-.15 E
-F2<ad66>2.5 E F0(.)A F2(dirs [\255clpv] [+)108 609.6 Q F1(n)A F2 2.5(][)
-C<ad>-2.5 E F1(n)A F2(])A F0 -.4(Wi)144 621.6 S .328
+-.25 F(made to display a non-e)144 316.8 Q(xistent function with)-.15 E
+F1<ad66>2.5 E F0(.)A F1(dirs [\255clpv] [+)108 333.6 Q F2(n)A F1 2.5(][)
+C<ad>-2.5 E F2(n)A F1(])A F0 -.4(Wi)144 345.6 S .328
(thout options, displays the list of currently remembered directories.)
.4 F .329(The def)5.329 F .329(ault display is on a)-.1 F 1.238
-(single line with directory names separated by spaces.)144 633.6 R 1.238
-(Directories are added to the list with the)6.238 F F2(pushd)144 645.6 Q
-F0 .927(command; the)3.427 F F2(popd)3.428 E F0 .928(command remo)3.428
+(single line with directory names separated by spaces.)144 357.6 R 1.238
+(Directories are added to the list with the)6.238 F F1(pushd)144 369.6 Q
+F0 .927(command; the)3.427 F F1(popd)3.428 E F0 .928(command remo)3.428
F -.15(ve)-.15 G 3.428(se).15 G .928(ntries from the list.)-3.428 F .928
-(The current directory is al-)5.928 F -.1(wa)144 657.6 S
-(ys the \214rst directory in the stack.).1 E F2<ad63>144 669.6 Q F0
-(Clears the directory stack by deleting all of the entries.)180 669.6 Q
-F2<ad6c>144 681.6 Q F0 .882
-(Produces a listing using full pathnames; the def)180 681.6 R .881
+(The current directory is al-)5.928 F -.1(wa)144 381.6 S
+(ys the \214rst directory in the stack.).1 E F1<ad63>144 393.6 Q F0
+(Clears the directory stack by deleting all of the entries.)180 393.6 Q
+F1<ad6c>144 405.6 Q F0 .882
+(Produces a listing using full pathnames; the def)180 405.6 R .881
(ault listing format uses a tilde to denote)-.1 F(the home directory)180
-693.6 Q(.)-.65 E F2<ad70>144 705.6 Q F0
-(Print the directory stack with one entry per line.)180 705.6 Q F2<ad76>
-144 717.6 Q F0 .272(Print the directory stack with one entry per line, \
-pre\214xing each entry with its inde)180 717.6 R 2.773(xi)-.15 G 2.773
-(nt)-2.773 G(he)-2.773 E(stack.)180 729.6 Q(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(65)195.945 E 0 Cg EP
-%%Page: 66 66
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(+)144 84 Q/F2 10/Times-Italic@0 SF(n)A F0 1.565(Displays the)180 84 R
-F2(n)4.065 E F0 1.565(th entry counting from the left of the list sho)B
-1.564(wn by)-.25 F F1(dirs)4.064 E F0 1.564(when in)4.064 F -.2(vo)-.4 G
--.1(ke).2 G(d).1 E(without options, starting with zero.)180 96 Q F1<ad>
-144 108 Q F2(n)A F0 1.194(Displays the)180 108 R F2(n)3.694 E F0 1.194
+417.6 Q(.)-.65 E F1<ad70>144 429.6 Q F0
+(Print the directory stack with one entry per line.)180 429.6 Q F1<ad76>
+144 441.6 Q F0 .272(Print the directory stack with one entry per line, \
+pre\214xing each entry with its inde)180 441.6 R 2.773(xi)-.15 G 2.773
+(nt)-2.773 G(he)-2.773 E(stack.)180 453.6 Q F1(+)144 465.6 Q F2(n)A F0
+1.565(Displays the)180 465.6 R F2(n)4.065 E F0 1.565
+(th entry counting from the left of the list sho)B 1.564(wn by)-.25 F F1
+(dirs)4.064 E F0 1.564(when in)4.064 F -.2(vo)-.4 G -.1(ke).2 G(d).1 E
+(without options, starting with zero.)180 477.6 Q F1<ad>144 489.6 Q F2
+(n)A F0 1.194(Displays the)180 489.6 R F2(n)3.694 E F0 1.194
(th entry counting from the right of the list sho)B 1.194(wn by)-.25 F
F1(dirs)3.694 E F0 1.194(when in)3.694 F -.2(vo)-.4 G -.1(ke).2 G(d).1 E
-(without options, starting with zero.)180 120 Q .258(The return v)144
-136.8 R .258(alue is 0 unless an in)-.25 F -.25(va)-.4 G .258
+(without options, starting with zero.)180 501.6 Q .258(The return v)144
+518.4 R .258(alue is 0 unless an in)-.25 F -.25(va)-.4 G .258
(lid option is supplied or).25 F F2(n)2.758 E F0(inde)2.758 E -.15(xe)
-.15 G 2.758(sb).15 G -.15(ey)-2.758 G .258(ond the end of the direc-)
-.15 F(tory stack.)144 148.8 Q F1(diso)108 165.6 Q(wn)-.1 E F0([)2.5 E F1
+.15 F(tory stack.)144 530.4 Q F1(diso)108 547.2 Q(wn)-.1 E F0([)2.5 E F1
(\255ar)A F0 2.5(][)C F1<ad68>-2.5 E F0 2.5(][)C F2(jobspec)-2.5 E F0
-(... |)2.5 E F2(pid)2.5 E F0(... ])2.5 E -.4(Wi)144 177.6 S .121
+(... |)2.5 E F2(pid)2.5 E F0(... ])2.5 E -.4(Wi)144 559.2 S .121
(thout options, remo).4 F .422 -.15(ve e)-.15 H(ach).15 E F2(jobspec)
4.362 E F0 .122(from the table of acti)2.932 F .422 -.15(ve j)-.25 H
2.622(obs. If).15 F F2(jobspec)4.362 E F0 .122(is not present, and)2.932
-F .096(neither the)144
189.6 R F1<ad61>2.596 E F0 .096(nor the)2.596 F
+F .096(neither the)144
571.2 R F1<ad61>2.596 E F0 .096(nor the)2.596 F
F1<ad72>2.596 E F0 .096(option is supplied, the)2.596 F F2(curr)2.596 E
.096(ent job)-.37 F F0 .096(is used.)2.596 F .096(If the)5.096 F F1
<ad68>2.596 E F0 .096(option is gi)2.596 F -.15(ve)-.25 G .096(n, each)
-.15 F F2(jobspec)145.74 201.6 Q F0 .585(is not remo)3.395 F -.15(ve)-.15
+.15 F F2(jobspec)145.74 583.2 Q F0 .585(is not remo)3.395 F -.15(ve)-.15
G 3.085(df).15 G .585(rom the table, b)-3.085 F .585(ut is mark)-.2 F
-.585(ed so that)-.1 F/F3 9/Times-Bold@0 SF(SIGHUP)3.085 E F0 .586
-(is not sent to the job if the)2.835 F .962(shell recei)144 213.6 R -.15
-(ve)-.25 G 3.462(sa).15 G F3(SIGHUP)A/F4 9/Times-Roman@0 SF(.)A F0 .962
+.585(ed so that)-.1 F/F4 9/Times-Bold@0 SF(SIGHUP)3.085 E F0 .586
+(is not sent to the job if the)2.835 F .962(shell recei)144 595.2 R -.15
+(ve)-.25 G 3.462(sa).15 G F4(SIGHUP)A/F5 9/Times-Roman@0 SF(.)A F0 .962
(If no)5.462 F F2(jobspec)5.202 E F0 .962(is supplied, the)3.772 F F1
<ad61>3.462 E F0 .962(option means to remo)3.462 F 1.262 -.15(ve o)-.15
-H 3.462(rm).15 G .962(ark all)-3.462 F 1.358(jobs; the)144 225.6 R F1
+H 3.462(rm).15 G .962(ark all)-3.462 F 1.358(jobs; the)144 607.2 R F1
<ad72>3.858 E F0 1.358(option without a)3.858 F F2(jobspec)5.598 E F0
(ar)4.169 E 1.359(gument restricts operation to running jobs.)-.18 F
-1.359(The return)6.359 F -.25(va)144 237.6 S(lue is 0 unless a).25 E F2
+1.359(The return)6.359 F -.25(va)144 619.2 S(lue is 0 unless a).25 E F2
(jobspec)4.24 E F0(does not specify a v)2.81 E(alid job)-.25 E(.)-.4 E
-F1(echo)108 254.4 Q F0([)2.5 E F1(\255neE)A F0 2.5(][)C F2(ar)-2.5 E(g)
--.37 E F0(...])2.5 E .425(Output the)144 266.4 R F2(ar)2.925 E(g)-.37 E
-F0 .424(s, separated by spaces, follo)B .424(wed by a ne)-.25 F 2.924
+F1(echo)108 636 Q F0([)2.5 E F1(\255neE)A F0 2.5(][)C F2(ar)-2.5 E(g)
+-.37 E F0(...])2.5 E .425(Output the)144 648 R F2(ar)2.925 E(g)-.37 E F0
+.424(s, separated by spaces, follo)B .424(wed by a ne)-.25 F 2.924
(wline. The)-.25 F .424(return status is 0 unless a write)2.924 F .307
-(error occurs.)144
278.4 R(If)5.307 E F1<ad6e>2.807 E F0 .307
+(error occurs.)144
660 R(If)5.307 E F1<ad6e>2.807 E F0 .307
(is speci\214ed, the trailing ne)2.807 F .308(wline is suppressed.)-.25
F .308(If the)5.308 F F1<ad65>2.808 E F0 .308(option is gi)2.808 F -.15
(ve)-.25 G .308(n, inter).15 F(-)-.2 E .198(pretation of the follo)144
-290.4 R .198(wing backslash-escaped characters is enabled.)-.25 F(The)
+672 R .198(wing backslash-escaped characters is enabled.)-.25 F(The)
5.198 E F1<ad45>2.698 E F0 .197(option disables the in-)2.697 F .067
-(terpretation of these escape characters, e)144 302.4 R -.15(ve)-.25 G
+(terpretation of these escape characters, e)144 684 R -.15(ve)-.25 G
2.567(no).15 G 2.567(ns)-2.567 G .067(ystems where the)-2.567 F 2.567
(ya)-.15 G .067(re interpreted by def)-2.567 F 2.568(ault. The)-.1 F F1
-(xpg_echo)144 314.4 Q F0 .602
+(xpg_echo)144 696 Q F0 .602
(shell option may be used to dynamically determine whether or not)3.102
F F1(echo)3.101 E F0 -.15(ex)3.101 G .601(pands these).15 F .658
-(escape characters by def)144 326.4 R(ault.)-.1 E F1(echo)5.658 E F0
-
.659(does not interpret)3.159 F F1<adad>3.159 E F0 .659
+(escape characters by def)144 708 R(ault.)-.1 E F1(echo)5.658 E F0 .659
+(does not interpret)3.159 F F1<adad>3.159 E F0 .659
(to mean the end of options.)3.159 F F1(echo)5.659 E F0(inter)3.159 E(-)
--.2 E(prets the follo)144 338.4 Q(wing escape sequences:)-.25 E F1(\\a)
-144 350.4 Q F0(alert \(bell\))180 350.4 Q F1(\\b)144 362.4 Q F0
-(backspace)180 362.4 Q F1(\\c)144 374.4 Q F0(suppress further output)180
-374.4 Q F1(\\e)144 386.4 Q(\\E)144 398.4 Q F0(an escape character)180
-398.4 Q F1(\\f)144 410.4 Q F0(form feed)180 410.4 Q F1(\\n)144 422.4 Q
-F0(ne)180 422.4 Q 2.5(wl)-.25 G(ine)-2.5 E F1(\\r)144 434.4 Q F0
-(carriage return)180 434.4 Q F1(\\t)144 446.4 Q F0(horizontal tab)180
-446.4 Q F1(\\v)144 458.4 Q F0 -.15(ve)180 458.4 S(rtical tab).15 E F1
-(\\\\)144 470.4 Q F0(backslash)180 470.4 Q F1(\\0)144 482.4 Q F2(nnn)A
-F0(the eight-bit character whose v)180 482.4 Q(alue is the octal v)-.25
-E(alue)-.25 E F2(nnn)2.5 E F0(\(zero to three octal digits\))2.5 E F1
-(\\x)144 494.4 Q F2(HH)A F0(the eight-bit character whose v)180 494.4 Q
-(alue is the he)-.25 E(xadecimal v)-.15 E(alue)-.25 E F2(HH)2.5 E F0
-(\(one or tw)2.5 E 2.5(oh)-.1 G .3 -.15(ex d)-2.5 H(igits\)).15 E F1
-(\\u)144 506.4 Q F2(HHHH)A F0 1.507
-(the Unicode \(ISO/IEC 10646\) character whose v)180 518.4 R 1.506
+-.2 E(prets the follo)144 720 Q(wing escape sequences:)-.25 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(66)197.335 E 0 Cg EP
+%%Page: 67 67
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(\\a)144 84 Q F0(alert \(bell\))180 84 Q F1(\\b)144 96 Q F0(backspace)
+180 96 Q F1(\\c)144 108 Q F0(suppress further output)180 108 Q F1(\\e)
+144 120 Q(\\E)144 132 Q F0(an escape character)180 132 Q F1(\\f)144 144
+Q F0(form feed)180 144 Q F1(\\n)144 156 Q F0(ne)180 156 Q 2.5(wl)-.25 G
+(ine)-2.5 E F1(\\r)144 168 Q F0(carriage return)180 168 Q F1(\\t)144 180
+Q F0(horizontal tab)180 180 Q F1(\\v)144 192 Q F0 -.15(ve)180 192 S
+(rtical tab).15 E F1(\\\\)144 204 Q F0(backslash)180 204 Q F1(\\0)144
+216 Q/F2 10/Times-Italic@0 SF(nnn)A F0(the eight-bit character whose v)
+180 216 Q(alue is the octal v)-.25 E(alue)-.25 E F2(nnn)2.5 E F0
+(\(zero to three octal digits\))2.5 E F1(\\x)144 228 Q F2(HH)A F0
+(the eight-bit character whose v)180 228 Q(alue is the he)-.25 E
+(xadecimal v)-.15 E(alue)-.25 E F2(HH)2.5 E F0(\(one or tw)2.5 E 2.5(oh)
+-.1 G .3 -.15(ex d)-2.5 H(igits\)).15 E F1(\\u)144 240 Q F2(HHHH)A F0
+1.507(the Unicode \(ISO/IEC 10646\) character whose v)180 252 R 1.506
(alue is the he)-.25 F 1.506(xadecimal v)-.15 F(alue)-.25 E F2(HHHH)
-4.006 E F0(\(one to four he)180 530.4 Q 2.5(xd)-.15 G(igits\))-2.5 E F1
-(\\U)144 542.4 Q F2(HHHHHHHH)A F0 .547
-(the Unicode \(ISO/IEC 10646\) character whose v)180 554.4 R .547
+4.006 E F0(\(one to four he)180 264 Q 2.5(xd)-.15 G(igits\))-2.5 E F1
+(\\U)144 276 Q F2(HHHHHHHH)A F0 .547
+(the Unicode \(ISO/IEC 10646\) character whose v)180 288 R .547
(alue is the he)-.25 F .548(xadecimal v)-.15 F(alue)-.25 E F2(HHHHH-)
-3.048 E(HHH)180 566.4 Q F0(\(one to eight he)2.5 E 2.5(xd)-.15 G
-(igits\))-2.5 E F1(enable)108 583.2 Q F0([)2.5 E F1<ad61>A F0 2.5(][)C
-
F1(\255dnps)-2.5 E F0 2.5(][)C F1<ad66>-2.5 E F2(\214lename)2.5 E F0 2.5
-(][)C F2(name)-2.5 E F0(...])2.5 E .278(Enable and disable b)144 595.2 R
+3.048 E(HHH)180 300 Q F0(\(one to eight he)2.5 E 2.5(xd)-.15 G(igits\))
+-2.5 E F1(enable)108 316.8 Q F0([)2.5 E F1<ad61>A F0 2.5(][)C F1
+(\255dnps)-2.5 E F0 2.5(][)C F1<ad66>-2.5 E F2(\214lename)2.5 E F0 2.5
+(][)C F2(name)-2.5 E F0(...])2.5 E .278(Enable and disable b)144 328.8 R
.278(uiltin shell commands.)-.2 F .278(Disabling a b)5.278 F .278
(uiltin allo)-.2 F .278(ws a disk command which has)-.25 F .833
-(the same name as a shell b)144 607.2 R .834(uiltin to be e)-.2 F -.15
+(the same name as a shell b)144 340.8 R .834(uiltin to be e)-.2 F -.15
(xe)-.15 G .834(cuted without specifying a full pathname, e).15 F -.15
(ve)-.25 G 3.334(nt).15 G(hough)-3.334 E .99
-(the shell normally searches for b)144 619.2 R .989
+(the shell normally searches for b)144 352.8 R .989
(uiltins before disk commands.)-.2 F(If)5.989 E F1<ad6e>3.489 E F0 .989
(is used, each)3.489 F F2(name)3.489 E F0 .989(is dis-)3.489 F .648
-(abled; otherwise,)144 631.2 R F2(names)3.148 E F0 .648(are enabled.)
+(abled; otherwise,)144 364.8 R F2(names)3.148 E F0 .648(are enabled.)
3.148 F -.15(Fo)5.648 G 3.148(re).15 G .648(xample, to use the)-3.298 F
-F1(test)3.148 E F0 .648(binary found via the)3.148 F F3 -.666(PA)3.148 G
-(TH)-.189 E F0(in-)2.899 E .539(stead of the shell b)144 643.2 R .538
-(uiltin v)-.2 F .538(ersion, run)-.15 F/F5 10/Courier@0 SF .538
-(enable -n test)3.038 F F0 5.538(.T)C(he)-5.538 E F1<ad66>3.038 E F0
-.538(option means to load the ne)3.038 F(w)-.25 E -.2(bu)144 655.2 S
+F1(test)3.148 E F0 .648(binary found via the)3.148 F/F3 9/Times-Bold@0
+SF -.666(PA)3.148 G(TH)-.189 E F0(in-)2.899 E .539(stead of the shell b)
+144 376.8 R .538(uiltin v)-.2 F .538(ersion, run)-.15 F/F4 10/Courier@0
+SF .538(enable -n test)3.038 F F0 5.538(.T)C(he)-5.538 E F1<ad66>3.038 E
+F0 .538(option means to load the ne)3.038 F(w)-.25 E -.2(bu)144 388.8 S
1.365(iltin command).2 F F2(name)4.225 E F0 1.365(from shared object)
4.045 F F2(\214lename)5.775 E F0 3.865(,o).18 G 3.865(ns)-3.865 G 1.365
(ystems that support dynamic loading.)-3.865 F .607(Bash will use the v)
-144 667.2 R .606(alue of the)-.25 F F1 -.3(BA)3.106 G(SH_LO).3 E(AD)-.4
+144 400.8 R .606(alue of the)-.25 F F1 -.3(BA)3.106 G(SH_LO).3 E(AD)-.4
E(ABLES_P)-.35 E -.95(AT)-.74 G(H).95 E F0 -.25(va)3.106 G .606
(riable as a colon-separated list of).25 F .548
-(directories in which to search for)144 679.2 R F2(\214lename)3.048 E F0
+(directories in which to search for)144 412.8 R F2(\214lename)3.048 E F0
5.549(.T)C .549(he def)-5.549 F .549(ault is system-dependent.)-.1 F
(The)5.549 E F1<ad64>3.049 E F0 .549(option will)3.049 F .547
-(delete a b)144 691.2 R .547(uiltin pre)-.2 F .547(viously loaded with)
+(delete a b)144 424.8 R .547(uiltin pre)-.2 F .547(viously loaded with)
-.25 F F1<ad66>3.047 E F0 5.547(.I)C 3.047(fn)-5.547 G(o)-3.047 E F2
(name)3.047 E F0(ar)3.047 E .547(guments are gi)-.18 F -.15(ve)-.25 G
.546(n, or if the).15 F F1<ad70>3.046 E F0 .546(option is)3.046 F .545
-(supplied, a list of shell b)144 703.2 R .545(uiltins is printed.)-.2 F
+(supplied, a list of shell b)144 436.8 R .545(uiltins is printed.)-.2 F
-.4(Wi)5.545 G .545(th no other option ar).4 F .546
-(guments, the list consists of all)-.18 F .695(enabled shell b)144 715.2
+(guments, the list consists of all)-.18 F .695(enabled shell b)144 448.8
R 3.195(uiltins. If)-.2 F F1<ad6e>3.195 E F0 .695
(is supplied, only disabled b)3.195 F .695(uiltins are printed.)-.2 F
-(If)5.695 E F1<ad61>3.195 E F0 .695(is supplied, the)3.195 F 1.436
-(list printed includes all b)144 727.2 R 1.436
+(If)5.695 E F1<ad61>3.195 E F0 .695(is supplied, the)3.195 F .261
+(list printed includes all b)144 460.8 R .261
(uiltins, with an indication of whether or not each is enabled.)-.2 F
-(If)6.437 E F1<ad73>3.937 E F0(is)3.937 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(66)195.945 E 0 Cg EP
-%%Page: 67 67
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .927
-(supplied, the output is restricted to the POSIX)144 84 R/F1 10
-/Times-Italic@0 SF(special)3.427 E F0 -.2(bu)3.427 G 3.427(iltins. If).2
-F .927(no options are supplied and a)3.427 F F1(name)144 96 Q F0 .254
-(is not a shell b)2.753 F(uiltin,)-.2 E/F2 10/Times-Bold@0 SF(enable)
-2.754 E F0 .254(will attempt to load)2.754 F F1(name)2.754 E F0 .254
-(from a shared object named)2.754 F F1(name)2.754 E F0 2.754(,a)C(s)
--2.754 E .103(if the command were)144 108 R/F3 10/Courier@0 SF .103
-(enable \255f)2.603 F F1 .103(name name)2.603 F F0 5.103(.T)2.603 G .103
-(he return v)-5.103 F .102(alue is 0 unless a)-.25 F F1(name)2.962 E F0
-.102(is not a shell)2.782 F -.2(bu)144 120 S
+(If)5.261 E F1<ad73>2.761 E F0 .262(is sup-)2.762 F .269
+(plied, the output is restricted to the POSIX)144 472.8 R F2(special)
+2.768 E F0 -.2(bu)2.768 G 2.768(iltins. If).2 F .268
+(no options are supplied and a)2.768 F F2(name)2.768 E F0 .284
+(is not a shell b)144 484.8 R(uiltin,)-.2 E F1(enable)2.784 E F0 .284
+(will attempt to load)2.784 F F2(name)2.784 E F0 .284
+(from a shared object named)2.784 F F2(name)2.785 E F0 2.785(,a)C 2.785
+(si)-2.785 G 2.785(ft)-2.785 G(he)-2.785 E 1.41(command were)144 496.8 R
+F4 1.41(enable \255f)3.91 F F2 1.41(name name)3.91 F F0 6.41(.T)3.91 G
+1.41(he return v)-6.41 F 1.41(alue is 0 unless a)-.25 F F2(name)4.27 E
+F0 1.41(is not a shell)4.09 F -.2(bu)144 508.8 S
(iltin or there is an error loading a ne).2 E 2.5(wb)-.25 G
-(uiltin from a shared object.)-2.7 E F2 -2.3 -.15(ev a)108 136.8 T(l).15
-E F0([)2.5 E F1(ar)A(g)-.37 E F0(...])2.5 E(The)144 148.8 Q F1(ar)3.17 E
+(uiltin from a shared object.)-2.7 E F1 -2.3 -.15(ev a)108 525.6 T(l).15
+E F0([)2.5 E F2(ar)A(g)-.37 E F0(...])2.5 E(The)144 537.6 Q F2(ar)3.17 E
(g)-.37 E F0 3.17(sa)C .671
(re read and concatenated together into a single command.)-3.17 F .671
-(This command is then read)5.671 F .479(and e)144 160.8 R -.15(xe)-.15 G
+(This command is then read)5.671 F .479(and e)144 549.6 R -.15(xe)-.15 G
.479(cuted by the shell, and its e).15 F .479
-(xit status is returned as the v)-.15 F .478(alue of)-.25 F F2 -2.3 -.15
+(xit status is returned as the v)-.15 F .478(alue of)-.25 F F1 -2.3 -.15
(ev a)2.978 H(l).15 E F0 5.478(.I)C 2.978(ft)-5.478 G .478(here are no)
--2.978 F F1(ar)3.308 E(gs)-.37 E F0(,).27 E(or only null ar)144 172.8 Q
-(guments,)-.18 E F2 -2.3 -.15(ev a)2.5 H(l).15 E F0(returns 0.)2.5 E F2
-(exec)108 189.6 Q F0([)2.5 E F2(\255cl)A F0 2.5(][)C F2<ad61>-2.5 E F1
-(name)2.5 E F0 2.5(][)C F1(command)-2.5 E F0([)2.5 E F1(ar)A(guments)
--.37 E F0(]])A(If)144 201.6 Q F1(command)3.005 E F0 .305
+-2.978 F F2(ar)3.308 E(gs)-.37 E F0(,).27 E(or only null ar)144 561.6 Q
+(guments,)-.18 E F1 -2.3 -.15(ev a)2.5 H(l).15 E F0(returns 0.)2.5 E F1
+(exec)108 578.4 Q F0([)2.5 E F1(\255cl)A F0 2.5(][)C F1<ad61>-2.5 E F2
+(name)2.5 E F0 2.5(][)C F2(command)-2.5 E F0([)2.5 E F2(ar)A(guments)
+-.37 E F0(]])A(If)144 590.4 Q F2(command)3.005 E F0 .305
(is speci\214ed, it replaces the shell.)3.575 F .305(No ne)5.305 F 2.805
-(wp)-.25 G .306(rocess is created.)-2.805 F(The)5.306 E F1(ar)3.136 E
-(guments)-.37 E F0(become)3.076 E .177(the ar)144 213.6 R .177
-(guments to)-.18 F F1(command)2.676 E F0 5.176(.I)C 2.676(ft)-5.176 G
-(he)-2.676 E F
2<ad6c>2.676 E F0 .176
+(wp)-.25 G .306(rocess is created.)-2.805 F(The)5.306 E F2(ar)3.136 E
+(guments)-.37 E F0(become)3.076 E .177(the ar)144 602.4 R .177
+(guments to)-.18 F F2(command)2.676 E F0 5.176(.I)C 2.676(ft)-5.176 G
+(he)-2.676 E F
1<ad6c>2.676 E F0 .176
(option is supplied, the shell places a dash at the be)2.676 F .176
-(ginning of)-.15 F .48(the zeroth ar)144 225.6 R .48(gument passed to)
--.18 F F1(command)3.18 E F0 5.48(.T).77 G .48(his is what)-5.48 F F1(lo)
-3.07 E(gin)-.1 E F0 .48(\(1\) does.).24 F(The)5.48 E F
2<ad63>2.98 E F0
-.48(option causes)2.98 F F1(com-)3.18 E(mand)144 237.6 Q F0 .639
+(ginning of)-.15 F .48(the zeroth ar)144 614.4 R .48(gument passed to)
+-.18 F F2(command)3.18 E F0 5.48(.T).77 G .48(his is what)-5.48 F F2(lo)
+3.07 E(gin)-.1 E F0 .48(\(1\) does.).24 F(The)5.48 E F
1<ad63>2.98 E F0
+.48(option causes)2.98 F F2(com-)3.18 E(mand)144 626.4 Q F0 .639
(to be e)3.909 F -.15(xe)-.15 G .638(cuted with an empty en).15 F 3.138
-(vironment. If)-.4 F F
2<ad61>3.138 E F0 .638
-(is supplied, the shell passes)3.138 F F1(name)3.498 E F0 .638(as the)
-3.318 F 1.077(zeroth ar)144 249.6 R 1.077(gument to the e)-.18 F -.15
-(xe)-.15 G 1.077(cuted command.).15 F(If)6.077 E F1(command)3.777 E F0
+(vironment. If)-.4 F F
1<ad61>3.138 E F0 .638
+(is supplied, the shell passes)3.138 F F2(name)3.498 E F0 .638(as the)
+3.318 F 1.077(zeroth ar)144 638.4 R 1.077(gument to the e)-.18 F -.15
+(xe)-.15 G 1.077(cuted command.).15 F(If)6.077 E F2(command)3.777 E F0
1.077(cannot be e)4.347 F -.15(xe)-.15 G 1.077(cuted for some reason, a)
-.15 F(non-interacti)144 261.6 Q .877 -.15(ve s)-.25 H .577(hell e).15 F
-.577(xits, unless the)-.15 F F2(execfail)3.077 E F0 .577
+.15 F(non-interacti)144 650.4 Q .877 -.15(ve s)-.25 H .577(hell e).15 F
+.577(xits, unless the)-.15 F F1(execfail)3.077 E F0 .577
(shell option is enabled.)3.077 F .576(In that case, it returns f)5.577
-F(ail-)-.1 E 3.32(ure. An)144 273.6 R(interacti)3.32 E 1.12 -.15(ve s)
+F(ail-)-.1 E 3.32(ure. An)144 662.4 R(interacti)3.32 E 1.12 -.15(ve s)
-.25 H .82(hell returns f).15 F .82(ailure if the \214le cannot be e)-.1
F -.15(xe)-.15 G 3.32(cuted. A).15 F .82(subshell e)3.32 F .82
-(xits uncondi-)-.15 F .288(tionally if)144 285.6 R F2(exec)2.788 E F0
--.1(fa)2.788 G 2.788(ils. If).1 F F1(command)2.988 E F0 .288
+(xits uncondi-)-.15 F .288(tionally if)144 674.4 R F1(exec)2.788 E F0
+-.1(fa)2.788 G 2.788(ils. If).1 F F2(command)2.988 E F0 .288
(is not speci\214ed, an)3.558 F 2.787(yr)-.15 G .287(edirections tak)
-2.787 F 2.787(ee)-.1 G -.25(ff)-2.787 G .287(ect in the current shell,)
-.25 F(and the return status is 0.)144 297.6 Q
+.25 F(and the return status is 0.)144 686.4 Q
(If there is a redirection error)5 E 2.5(,t)-.4 G
-(he return status is 1.)-2.5 E F2(exit)108 314.4 Q F0([)2.5 E F1(n)A F0
-(])A .095(Cause the shell to e)144 314.4 R .095(xit with a status of)
--.15 F F1(n)2.595 E F0 5.095(.I)C(f)-5.095 E F1(n)2.955 E F0 .096
+(he return status is 1.)-2.5 E F1(exit)108 703.2 Q F0([)2.5 E F2(n)A F0
+(])A .095(Cause the shell to e)144 703.2 R .095(xit with a status of)
+-.15 F F2(n)2.595 E F0 5.095(.I)C(f)-5.095 E F2(n)2.955 E F0 .096
(is omitted, the e)2.835 F .096(xit status is that of the last command)
--.15 F -.15(exe)144 326.4 S 2.5(cuted. A).15 F(trap on)2.5 E/F4 9
-/Times-Bold@0 SF(EXIT)2.5 E F0(is e)2.25 E -.15(xe)-.15 G
-(cuted before the shell terminates.).15 E F2(export)108 343.2 Q F0([)2.5
-E F2(\255fn)A F0 2.5(][).833 G F1(name)-2.5 E F0([=)A F1(wor)A(d)-.37 E
-F0(]] ...)A F2(export \255p)108 355.2 Q F0 .257(The supplied)144 367.2 R
-F1(names)3.117 E F0 .257(are mark)3.027 F .257(ed for automatic e)-.1 F
-.257(xport to the en)-.15 F .257(vironment of subsequently e)-.4 F -.15
-(xe)-.15 G(cuted).15 E 2.626(commands. If)144 379.2 R(the)2.626 E F2
-<ad66>2.626 E F0 .127(option is gi)2.627 F -.15(ve)-.25 G .127(n, the)
-.15 F F1(names)2.987 E F0 .127(refer to functions.)2.897 F .127(If no)
-5.127 F F1(names)2.987 E F0 .127(are gi)2.897 F -.15(ve)-.25 G .127
-(n, or if the).15 F F2<ad70>144 391.2 Q F0 .048
+-.15 F -.15(exe)144 715.2 S 2.5(cuted. A).15 F(trap on)2.5 E F3(EXIT)2.5
+E F0(is e)2.25 E -.15(xe)-.15 G(cuted before the shell terminates.).15 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(67)197.335 E 0 Cg EP
+%%Page: 68 68
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(export)108 84 Q F0([)2.5 E F1(\255fn)A F0 2.5(][).833 G/F2 10
+/Times-Italic@0 SF(name)-2.5 E F0([=)A F2(wor)A(d)-.37 E F0(]] ...)A F1
+(export \255p)108 96 Q F0 .257(The supplied)144 108 R F2(names)3.117 E
+F0 .257(are mark)3.027 F .257(ed for automatic e)-.1 F .257
+(xport to the en)-.15 F .257(vironment of subsequently e)-.4 F -.15(xe)
+-.15 G(cuted).15 E 2.626(commands. If)144 120 R(the)2.626 E F1<ad66>
+2.626 E F0 .127(option is gi)2.627 F -.15(ve)-.25 G .127(n, the).15 F F2
+(names)2.987 E F0 .127(refer to functions.)2.897 F .127(If no)5.127 F F2
+(names)2.987 E F0 .127(are gi)2.897 F -.15(ve)-.25 G .127(n, or if the)
+.15 F F1<ad70>144 132 Q F0 .048
(option is supplied, a list of names of all e)2.548 F .048(xported v)
--.15 F .048(ariables is printed.)-.25 F(The)5.048 E F
2<ad6e>2.547 E F0
-.047(option causes the)2.547 F -.15(ex)144 403.2 S 1.446
+-.15 F .048(ariables is printed.)-.25 F(The)5.048 E F
1<ad6e>2.547 E F0
+.047(option causes the)2.547 F -.15(ex)144 144 S 1.446
(port property to be remo).15 F -.15(ve)-.15 G 3.947(df).15 G 1.447
-(rom each)-3.947 F F1(name)3.947 E F0 6.447(.I)C 3.947(fav)-6.447 G
-1.447(ariable name is follo)-4.197 F 1.447(wed by =)-.25 F F1(wor)A(d)
--.37 E F0 3.947(,t)C(he)-3.947 E -.25(va)144 415.2 S .742(lue of the v)
-.25 F .742(ariable is set to)-.25 F F1(wor)3.242 E(d)-.37 E F0(.)A F2
+(rom each)-3.947 F F2(name)3.947 E F0 6.447(.I)C 3.947(fav)-6.447 G
+1.447(ariable name is follo)-4.197 F 1.447(wed by =)-.25 F F2(wor)A(d)
+-.37 E F0 3.947(,t)C(he)-3.947 E -.25(va)144 156 S .742(lue of the v).25
+F .742(ariable is set to)-.25 F F2(wor)3.242 E(d)-.37 E F0(.)A F1
(export)5.742 E F0 .742(returns an e)3.242 F .741
(xit status of 0 unless an in)-.15 F -.25(va)-.4 G .741(lid option is)
-.25 F .031(encountered, one of the)144 427.2 R F1(names)2.531 E F0 .031
+.25 F .031(encountered, one of the)144 168 R F2(names)2.531 E F0 .031
(is not a v)2.531 F .032(alid shell v)-.25 F .032(ariable name, or)-.25
-F F2<ad66>2.532 E F0 .032(is supplied with a)2.532 F F1(name)2.892 E F0
-(that)2.712 E(is not a function.)144 439.2 Q F2(fc)108 456 Q F0([)2.5 E
-F2<ad65>A F1(ename)2.5 E F0 2.5(][)C F2(\255lnr)-2.5 E F0 2.5(][)C F1
-<8c72>-2.5 E(st)-.1 E F0 2.5(][)C F1(last)-2.5 E F0(])A F2(fc \255s)108
-468 Q F0([)2.5 E F1(pat)A F0(=)A F1 -.37(re)C(p).37 E F0 2.5(][)C F1
-(cmd)-2.5 E F0(])A .432
-(The \214rst form selects a range of commands from)144 480 R F1<8c72>
-4.842 E(st)-.1 E F0(to)3.612 E F1(last)3.022 E F0 .431
+F F1<ad66>2.532 E F0 .032(is supplied with a)2.532 F F2(name)2.892 E F0
+(that)2.712 E(is not a function.)144 180 Q F1(false)108 196.8 Q F0
+(Does nothing, returns a non-zero status.)144 196.8 Q F1(fc)108 213.6 Q
+F0([)2.5 E F1<ad65>A F2(ename)2.5 E F0 2.5(][)C F1(\255lnr)-2.5 E F0 2.5
+(][)C F2<8c72>-2.5 E(st)-.1 E F0 2.5(][)C F2(last)-2.5 E F0(])A F1
+(fc \255s)108 225.6 Q F0([)2.5 E F2(pat)A F0(=)A F2 -.37(re)C(p).37 E F0
+2.5(][)C F2(cmd)-2.5 E F0(])A .432
+(The \214rst form selects a range of commands from)144 237.6 R F2<8c72>
+4.842 E(st)-.1 E F0(to)3.612 E F2(last)3.022 E F0 .431
(from the history list and displays or)3.612 F .141(edits and re-e)144
-492 R -.15(xe)-.15 G .141(cutes them.).15 F F1 -.45(Fi)5.141 G -.1(rs)
-.45 G(t).1 E F0(and)3.321 E F1(last)2.731 E F0 .141
+249.6 R -.15(xe)-.15 G .141(cutes them.).15 F F2 -.45(Fi)5.141 G -.1(rs)
+.45 G(t).1 E F0(and)3.321 E F2(last)2.731 E F0 .141
(may be speci\214ed as a string \(to locate the last command)3.321 F(be)
-144 504 Q .311(ginning with that string\) or as a number \(an inde)-.15
-F 2.811(xi)-.15 G .31(nto the history list, where a ne)-2.811 F -.05(ga)
--.15 G(ti).05 E .61 -.15(ve n)-.25 H(umber).15 E .071(is used as an of)
-144 516 R .071(fset from the current command number\).)-.25 F .071
-(When listing, a)5.071 F F1<8c72>2.571 E(st)-.1 E F0(or)2.571 E F1(last)
-2.571 E F0 .071(of 0 is equi)2.571 F -.25(va)-.25 G(-).25 E .653
-(lent to \2551 and \2550 is equi)144 528 R -.25(va)-.25 G .653
-(lent to the current command \(usually the).25 F F2(fc)3.153 E F0 .653
-(command\); otherwise 0 is)3.153 F(equi)144 540 Q -.25(va)-.25 G .242
+144 261.6 Q .311(ginning with that string\) or as a number \(an inde)
+-.15 F 2.811(xi)-.15 G .31(nto the history list, where a ne)-2.811 F
+-.05(ga)-.15 G(ti).05 E .61 -.15(ve n)-.25 H(umber).15 E .071
+(is used as an of)144 273.6 R .071
+(fset from the current command number\).)-.25 F .071(When listing, a)
+5.071 F F2<8c72>2.571 E(st)-.1 E F0(or)2.571 E F2(last)2.571 E F0 .071
+(of 0 is equi)2.571 F -.25(va)-.25 G(-).25 E .653
+(lent to \2551 and \2550 is equi)144 285.6 R -.25(va)-.25 G .653
+(lent to the current command \(usually the).25 F F1(fc)3.153 E F0 .653
+(command\); otherwise 0 is)3.153 F(equi)144 297.6 Q -.25(va)-.25 G .242
(lent to \2551 and \2550 is in).25 F -.25(va)-.4 G 2.742(lid. If).25 F
-F1(last)2.832 E F0 .242
+F2(last)2.832 E F0 .242
(is not speci\214ed, it is set to the current command for list-)3.422 F
-.093(ing \(so that)144 552 R F3 .093(fc \255l \25510)2.593 F F0 .093
-(prints the last 10 commands\) and to)2.593 F F1<8c72>4.502 E(st)-.1 E
-F0 2.592(otherwise. If)3.272 F F1<8c72>4.502 E(st)-.1 E F0 .092
-(is not speci-)3.272 F(\214ed, it is set to the pre)144 564 Q
-(vious command for editing and \25516 for listing.)-.25 E(The)144 588 Q
+.093(ing \(so that)144 309.6 R/F3 10/Courier@0 SF .093(fc \255l \25510)
+2.593 F F0 .093(prints the last 10 commands\) and to)2.593 F F2<8c72>
+4.502 E(st)-.1 E F0 2.592(otherwise. If)3.272 F F2<8c72>4.502 E(st)-.1 E
+F0 .092(is not speci-)3.272 F(\214ed, it is set to the pre)144 321.6 Q
+(vious command for editing and \25516 for listing.)-.25 E(The)144 345.6
+
Q F1<ad6e>2.522 E F0 .022
(option suppresses the command numbers when listing.)2.522 F(The)5.022 E
-F
2<ad72>2.522 E F0 .022(option re)2.522 F -.15(ve)-.25 G .022
-(rses the order of).15 F .438(the commands.)144 600 R .438(If the)5.438
-
F F2<ad6c>2.938 E F0 .438(option is gi)2.938 F -.15(ve)-.25 G .438
+F
1<ad72>2.522 E F0 .022(option re)2.522 F -.15(ve)-.25 G .022
+(rses the order of).15 F .438(the commands.)144 357.6 R .438(If the)
+
5.438 F F1<ad6c>2.938 E F0 .438(option is gi)2.938 F -.15(ve)-.25 G .438
(n, the commands are listed on standard output.).15 F(Otherwise,)5.438 E
-.334(the editor gi)144 612 R -.15(ve)-.25 G 2.834(nb).15 G(y)-2.834 E F1
-(ename)3.024 E F0 .335(is in)3.014 F -.2(vo)-.4 G -.1(ke).2 G 2.835(do)
-.1 G 2.835(na\214)-2.835 G .335(le containing those commands.)-2.835 F
-(If)5.335 E F1(ename)3.025 E F0 .335(is not gi)3.015 F -.15(ve)-.25 G
-(n,).15 E .631(the v)144 624 R .631(alue of the)-.25 F F4(FCEDIT)3.131 E
-F0 -.25(va)2.881 G .631(riable is used, and the v).25 F .631(alue of)
--.25 F F4(EDIT)3.131 E(OR)-.162 E F0(if)2.881 E F4(FCEDIT)3.13 E F0 .63
-(is not set.)2.88 F .63(If nei-)5.63 F .005(ther v)144 636 R .005
-(ariable is set,)-.25 F F1(vi)4.171 E F0 .005(is used.)4.171 F .005
+.334(the editor gi)144 369.6 R -.15(ve)-.25 G 2.834(nb).15 G(y)-2.834 E
+F2(ename)3.024 E F0 .335(is in)3.014 F -.2(vo)-.4 G -.1(ke).2 G 2.835
+(do).1 G 2.835(na\214)-2.835 G .335(le containing those commands.)-2.835
+F(If)5.335 E F2(ename)3.025 E F0 .335(is not gi)3.015 F -.15(ve)-.25 G
+(n,).15 E .631(the v)144 381.6 R .631(alue of the)-.25 F/F4 9
+/Times-Bold@0 SF(FCEDIT)3.131 E F0 -.25(va)2.881 G .631
+(riable is used, and the v).25 F .631(alue of)-.25 F F4(EDIT)3.131 E(OR)
+-.162 E F0(if)2.881 E F4(FCEDIT)3.13 E F0 .63(is not set.)2.88 F .63
+(If nei-)5.63 F .005(ther v)144 393.6 R .005(ariable is set,)-.25 F F2
+(vi)4.171 E F0 .005(is used.)4.171 F .005
(When editing is complete, the edited commands are echoed and e)5.005 F
-(x-)-.15 E(ecuted.)144 648 Q .789(In the second form,)144 672 R F1
+(x-)-.15 E(ecuted.)144 405.6 Q .789(In the second form,)144 429.6 R F2
(command)3.288 E F0 .788(is re-e)3.288 F -.15(xe)-.15 G .788
-(cuted after each instance of).15 F F1(pat)3.288 E F0 .788
-(is replaced by)3.288 F F1 -.37(re)3.288 G(p).37 E F0(.)A F1(Com-)5.788
-E(mand)144 684 Q F0 .171(is interpreted the same as)2.671 F F1<8c72>
+(cuted after each instance of).15 F F2(pat)3.288 E F0 .788
+(is replaced by)3.288 F F2 -.37(re)3.288 G(p).37 E F0(.)A F2(Com-)5.788
+E(mand)144 441.6 Q F0 .171(is interpreted the same as)2.671 F F2<8c72>
2.671 E(st)-.1 E F0(abo)2.671 E -.15(ve)-.15 G 5.171(.A).15 G .172
(useful alias to use with this is)-2.499 F F3 .172(r='fc \255s')2.672 F
-F0 2.672(,s)C 2.672(ot)-2.672 G(hat)-2.672 E(typing)144 696 Q F3 7.166
+F0 2.672(,s)C 2.672(ot)-2.672 G(hat)-2.672 E(typing)144 453.6 Q F3 7.166
(rc)3.666 G(c)-7.166 E F0 1.166(runs the last command be)3.666 F 1.166
(ginning with)-.15 F F3(cc)3.666 E F0 1.165(and typing)3.666 F F3(r)
3.665 E F0(re-e)3.665 E -.15(xe)-.15 G 1.165(cutes the last com-).15 F
-(mand.)144 708 Q(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(67)
-195.945 E 0 Cg EP
-%%Page: 68 68
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .142
-(If the \214rst form is used, the return v)144 84 R .142
-(alue is 0 unless an in)-.25 F -.25(va)-.4 G .142
-(lid option is encountered or).25 F/F1 10/Times-Italic@0 SF<8c72>4.552 E
-(st)-.1 E F0(or)3.322 E F1(last)2.732 E F0 .455
-(specify history lines out of range.)144 96 R .454(If the)5.454 F/F2 10
-/Times-Bold@0 SF<ad65>2.954 E F0 .454(option is supplied, the return v)
-2.954 F .454(alue is the v)-.25 F .454(alue of the)-.25 F .787
-(last command e)144 108 R -.15(xe)-.15 G .787(cuted or f).15 F .788
+(mand.)144 465.6 Q .142(If the \214rst form is used, the return v)144
+489.6 R .142(alue is 0 unless an in)-.25 F -.25(va)-.4 G .142
+(lid option is encountered or).25 F F2<8c72>4.552 E(st)-.1 E F0(or)3.322
+E F2(last)2.732 E F0 .455(specify history lines out of range.)144 501.6
+R .454(If the)5.454 F F1<ad65>2.954 E F0 .454
+(option is supplied, the return v)2.954 F .454(alue is the v)-.25 F .454
+(alue of the)-.25 F .787(last command e)144 513.6 R -.15(xe)-.15 G .787
+(cuted or f).15 F .788
(ailure if an error occurs with the temporary \214le of commands.)-.1 F
.788(If the)5.788 F 1.136
(second form is used, the return status is that of the command re-e)144
-120 R -.15(xe)-.15 G 1.135(cuted, unless).15 F F1(cmd)3.835 E F0 1.135
-(does not)4.405 F(specify a v)144 132 Q
-(alid history line, in which case)-.25 E F2(fc)2.5 E F0(returns f)2.5 E
-(ailure.)-.1 E F2(fg)108 148.8 Q F0([)2.5 E F1(jobspec)A F0(])A(Resume)
-144 160.8 Q F1(jobspec)5.653 E F0 1.413(in the fore)4.223 F 1.413
+525.6 R -.15(xe)-.15 G 1.135(cuted, unless).15 F F2(cmd)3.835 E F0 1.135
+(does not)4.405 F(specify a v)144 537.6 Q
+(alid history line, in which case)-.25 E F1(fc)2.5 E F0(returns f)2.5 E
+(ailure.)-.1 E F1(fg)108 554.4 Q F0([)2.5 E F2(jobspec)A F0(])A(Resume)
+144 566.4 Q F2(jobspec)5.653 E F0 1.413(in the fore)4.223 F 1.413
(ground, and mak)-.15 F 3.913(ei)-.1 G 3.913(tt)-3.913 G 1.413
-(he current job)-3.913 F 6.413(.I)-.4 G(f)-6.413 E F1(jobspec)5.653 E F0
-1.414(is not present, the)4.223 F(shell')144 172.8 Q 3.117(sn)-.55 G
-.617(otion of the)-3.117 F F1(curr)3.117 E .617(ent job)-.37 F F0 .617
+(he current job)-3.913 F 6.413(.I)-.4 G(f)-6.413 E F2(jobspec)5.653 E F0
+1.414(is not present, the)4.223 F(shell')144 578.4 Q 3.117(sn)-.55 G
+.617(otion of the)-3.117 F F2(curr)3.117 E .617(ent job)-.37 F F0 .617
(is used.)3.117 F .617(The return v)5.617 F .616
-(alue is that of the command placed into the)-.25 F(fore)144 184.8 Q
+(alue is that of the command placed into the)-.25 F(fore)144 590.4 Q
.362(ground, or f)-.15 F .362
(ailure if run when job control is disabled or)-.1 F 2.862(,w)-.4 G .363
-(hen run with job control enabled, if)-2.862 F F1(jobspec)145.74 196.8 Q
-F0(does not specify a v)2.81 E(alid job or)-.25 E F1(jobspec)4.24 E F0
+(hen run with job control enabled, if)-2.862 F F2(jobspec)145.74 602.4 Q
+F0(does not specify a v)2.81 E(alid job or)-.25 E F2(jobspec)4.24 E F0
(speci\214es a job that w)2.81 E(as started without job control.)-.1 E
-F2(getopts)108 213.6 Q F1(optstring name)2.5 E F0([)2.5 E F1(ar)A 2.5
-(g.)-.37 G(..)-2.5 E F0(])A F2(getopts)144 225.6 Q F0 .793
-(is used by shell procedures to parse positional parameters.)3.294 F F1
+F1(getopts)108 619.2 Q F2(optstring name)2.5 E F0([)2.5 E F2(ar)A 2.5
+(g.)-.37 G(..)-2.5 E F0(])A F1(getopts)144 631.2 Q F0 .793
+(is used by shell procedures to parse positional parameters.)3.294 F F2
(optstring)6.023 E F0 .793(contains the option)3.513 F .149
-(characters to be recognized; if a character is follo)144 237.6 R .15
+(characters to be recognized; if a character is follo)144 643.2 R .15
(wed by a colon, the option is e)-.25 F .15(xpected to ha)-.15 F .45
--.15(ve a)-.2 H(n).15 E(ar)144 249.6 Q .579
+-.15(ve a)-.2 H(n).15 E(ar)144 655.2 Q .579
(gument, which should be separated from it by white space.)-.18 F .578
(The colon and question mark char)5.579 F(-)-.2 E .636
-(acters may not be used as option characters.)144 261.6 R .636
-(Each time it is in)5.636 F -.2(vo)-.4 G -.1(ke).2 G(d,).1 E F2(getopts)
+(acters may not be used as option characters.)144 667.2 R .636
+(Each time it is in)5.636 F -.2(vo)-.4 G -.1(ke).2 G(d,).1 E F1(getopts)
3.136 E F0 .636(places the ne)3.136 F .636(xt op-)-.15 F .03
-(tion in the shell v)144 273.6 R(ariable)-.25 E F1(name)2.89 E F0 2.53
-(,i).18 G(nitializing)-2.53 E F1(name)2.89 E F0 .029(if it does not e)
+(tion in the shell v)144 679.2 R(ariable)-.25 E F2(name)2.89 E F0 2.53
+(,i).18 G(nitializing)-2.53 E F2(name)2.89 E F0 .029(if it does not e)
2.71 F .029(xist, and the inde)-.15 F 2.529(xo)-.15 G 2.529(ft)-2.529 G
.029(he ne)-2.529 F .029(xt ar)-.15 F(gu-)-.18 E .065
-(ment to be processed into the v)144 285.6 R(ariable)-.25 E/F3 9
-/Times-Bold@0 SF(OPTIND)2.565 E/F4 9/Times-Roman@0 SF(.)A F3(OPTIND)
-4.565 E F0 .066(is initialized to 1 each time the shell or a)2.315 F
-.885(shell script is in)144 297.6 R -.2(vo)-.4 G -.1(ke).2 G 3.385
-(d. When).1 F .885(an option requires an ar)3.385 F(gument,)-.18 E F2
-(getopts)3.385 E F0 .885(places that ar)3.385 F .885(gument into)-.18 F
-.566(the v)144 309.6 R(ariable)-.25 E F3(OPT)3.066 E(ARG)-.81 E F4(.)A
-F0 .566(The shell does not reset)5.066 F F3(OPTIND)3.066 E F0 .567
+(ment to be processed into the v)144 691.2 R(ariable)-.25 E F4(OPTIND)
+2.565 E/F5 9/Times-Roman@0 SF(.)A F4(OPTIND)4.565 E F0 .066
+(is initialized to 1 each time the shell or a)2.315 F .885
+(shell script is in)144 703.2 R -.2(vo)-.4 G -.1(ke).2 G 3.385(d. When)
+.1 F .885(an option requires an ar)3.385 F(gument,)-.18 E F1(getopts)
+3.385 E F0 .885(places that ar)3.385 F .885(gument into)-.18 F .566
+(the v)144 715.2 R(ariable)-.25 E F4(OPT)3.066 E(ARG)-.81 E F5(.)A F0
+.566(The shell does not reset)5.066 F F4(OPTIND)3.066 E F0 .567
(automatically; it must be manually reset)2.816 F .39
-(between multiple calls to)144 321.6 R F2(getopts)2.89 E F0 .39
+(between multiple calls to)144 727.2 R F1(getopts)2.89 E F0 .39
(within the same shell in)2.89 F -.2(vo)-.4 G .389(cation if a ne).2 F
-2.889(ws)-.25 G .389(et of parameters is to)-2.889 F(be used.)144 333.6
-Q 2.043(When the end of options is encountered,)144 357.6 R F2(getopts)
-4.543 E F0 -.15(ex)4.543 G 2.043(its with a return v).15 F 2.044
-(alue greater than zero.)-.25 F F3(OPTIND)144 369.6 Q F0
-(is set to the inde)2.25 E 2.5(xo)-.15 G 2.5(ft)-2.5 G
-(he \214rst non-option ar)-2.5 E(gument, and)-.18 E F1(name)2.5 E F0
-(is set to ?.)2.5 E F2(getopts)144 393.6 Q F0 .485
-(normally parses the positional parameters, b)2.985 F .485
-(ut if more ar)-.2 F .485(guments are supplied as)-.18 F F1(ar)3.315 E
-(g)-.37 E F0 -.25(va)3.205 G(l-).25 E(ues,)144 405.6 Q F2(getopts)2.5 E
-F0(parses those instead.)2.5 E F2(getopts)144 429.6 Q F0 .345
+2.889(ws)-.25 G .389(et of parameters is to)-2.889 F(GNU Bash 5.2)72 768
+Q(2023 May 14)148.175 E(68)197.335 E 0 Cg EP
+%%Page: 69 69
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(be used.)144 84 Q
+2.043(When the end of options is encountered,)144 108 R/F1 10
+/Times-Bold@0 SF(getopts)4.543 E F0 -.15(ex)4.543 G 2.043
+(its with a return v).15 F 2.044(alue greater than zero.)-.25 F/F2 9
+/Times-Bold@0 SF(OPTIND)144 120 Q F0(is set to the inde)2.25 E 2.5(xo)
+-.15 G 2.5(ft)-2.5 G(he \214rst non-option ar)-2.5 E(gument, and)-.18 E
+/F3 10/Times-Italic@0 SF(name)2.5 E F0(is set to ?.)2.5 E F1(getopts)144
+144 Q F0 .485(normally parses the positional parameters, b)2.985 F .485
+(ut if more ar)-.2 F .485(guments are supplied as)-.18 F F3(ar)3.315 E
+(g)-.37 E F0 -.25(va)3.205 G(l-).25 E(ues,)144 156 Q F1(getopts)2.5 E F0
+(parses those instead.)2.5 E F1(getopts)144 180 Q F0 .345
(can report errors in tw)2.845 F 2.845(ow)-.1 G 2.845(ays. If)-2.945 F
-.345(the \214rst character of)2.845 F F1(optstring)3.075 E F0 .345
-(is a colon,)3.065 F F1(silent)3.185 E F0 .345(error re-)3.525 F 1.669
-(porting is used.)144 441.6 R 1.668
+.345(the \214rst character of)2.845 F F3(optstring)3.075 E F0 .345
+(is a colon,)3.065 F F3(silent)3.185 E F0 .345(error re-)3.525 F 1.669
+(porting is used.)144 192 R 1.668
(In normal operation, diagnostic messages are printed when in)6.669 F
--.25(va)-.4 G 1.668(lid options or).25 F .393(missing option ar)144
-453.6 R .393(guments are encountered.)-.18 F .394(If the v)5.394 F
-(ariable)-.25 E F3(OPTERR)2.894 E F0 .394
-(is set to 0, no error messages)2.644 F(will be displayed, e)144 465.6 Q
--.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5 G(he \214rst character of)-2.5 E
-F1(optstring)2.73 E F0(is not a colon.)2.72 E .667(If an in)144 489.6 R
--.25(va)-.4 G .667(lid option is seen,).25 F F2(getopts)3.167 E F0 .667
-(places ? into)3.167 F F1(name)3.527 E F0 .666
-(and, if not silent, prints an error message)3.347 F .399(and unsets)144
-501.6 R F3(OPT)2.899 E(ARG)-.81 E F4(.)A F0(If)4.899 E F2(getopts)2.899
-E F0 .399(is silent, the option character found is placed in)2.899 F F3
-(OPT)2.899 E(ARG)-.81 E F0 .4(and no)2.65 F
-(diagnostic message is printed.)144 513.6 Q 1.242(If a required ar)144
-537.6 R 1.242(gument is not found, and)-.18 F F2(getopts)3.741 E F0
-1.241(is not silent, a question mark \()3.741 F F2(?).833 E F0 3.741
-(\)i).833 G 3.741(sp)-3.741 G 1.241(laced in)-3.741 F F1(name)144.36
-549.6 Q F0(,).18 E F3(OPT)2.713 E(ARG)-.81 E F0 .213
-(is unset, and a diagnostic message is printed.)2.463 F(If)5.213 E F2
-(getopts)2.713 E F0 .213(is silent, then a colon \()2.713 F F2(:).833 E
-F0(\)).833 E(is placed in)144 561.6 Q F1(name)2.86 E F0(and)2.68 E F3
-(OPT)2.5 E(ARG)-.81 E F0(is set to the option character found.)2.25 E F2
-(getopts)144 585.6 Q F0 .902
+-.25(va)-.4 G 1.668(lid options or).25 F .393(missing option ar)144 204
+R .393(guments are encountered.)-.18 F .394(If the v)5.394 F(ariable)
+-.25 E F2(OPTERR)2.894 E F0 .394(is set to 0, no error messages)2.644 F
+(will be displayed, e)144 216 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5
+G(he \214rst character of)-2.5 E F3(optstring)2.73 E F0(is not a colon.)
+2.72 E .667(If an in)144 240 R -.25(va)-.4 G .667(lid option is seen,)
+.25 F F1(getopts)3.167 E F0 .667(places ? into)3.167 F F3(name)3.527 E
+F0 .666(and, if not silent, prints an error message)3.347 F .399
+(and unsets)144 252 R F2(OPT)2.899 E(ARG)-.81 E/F4 9/Times-Roman@0 SF(.)
+A F0(If)4.899 E F1(getopts)2.899 E F0 .399
+(is silent, the option character found is placed in)2.899 F F2(OPT)2.899
+E(ARG)-.81 E F0 .4(and no)2.65 F(diagnostic message is printed.)144 264
+Q 1.242(If a required ar)144 288 R 1.242(gument is not found, and)-.18 F
+F1(getopts)3.741 E F0 1.241(is not silent, a question mark \()3.741 F F1
+(?).833 E F0 3.741(\)i).833 G 3.741(sp)-3.741 G 1.241(laced in)-3.741 F
+F3(name)144.36 300 Q F0(,).18 E F2(OPT)2.713 E(ARG)-.81 E F0 .213
+(is unset, and a diagnostic message is printed.)2.463 F(If)5.213 E F1
+(getopts)2.713 E F0 .213(is silent, then a colon \()2.713 F F1(:).833 E
+F0(\)).833 E(is placed in)144 312 Q F3(name)2.86 E F0(and)2.68 E F2(OPT)
+2.5 E(ARG)-.81 E F0(is set to the option character found.)2.25 E F1
+(getopts)144 336 Q F0 .902
(returns true if an option, speci\214ed or unspeci\214ed, is found.)
3.402 F .902(It returns f)5.902 F .901(alse if the end of)-.1 F
-(options is encountered or an error occurs.)144 597.6 Q F2(hash)108
-614.4 Q F0([)2.5 E F2(\255lr)A F0 2.5(][)C F2<ad70>-2.5 E F1(\214lename)
-2.5 E F0 2.5(][)C F2(\255dt)-2.5 E F0 2.5(][)C F1(name)-2.5 E F0(])A
-.858(Each time)144 626.4 R F2(hash)3.358 E F0 .858(is in)3.358 F -.2(vo)
--.4 G -.1(ke).2 G .858(d, the full pathname of the command).1 F F1(name)
+(options is encountered or an error occurs.)144 348 Q F1(hash)108 364.8
+Q F0([)2.5 E F1(\255lr)A F0 2.5(][)C F1<ad70>-2.5 E F3(\214lename)2.5 E
+F0 2.5(][)C F1(\255dt)-2.5 E F0 2.5(][)C F3(name)-2.5 E F0(])A .858
+(Each time)144 376.8 R F1(hash)3.358 E F0 .858(is in)3.358 F -.2(vo)-.4
+G -.1(ke).2 G .858(d, the full pathname of the command).1 F F3(name)
3.718 E F0 .858(is determined by searching)3.538 F .956
-(the directories in)144 638.4 R F2($P)3.456 E -.95(AT)-.74 G(H).95 E F0
+(the directories in)144 388.8 R F1($P)3.456 E -.95(AT)-.74 G(H).95 E F0
.956(and remembered.)3.456 F(An)5.956 E 3.456(yp)-.15 G(re)-3.456 E .956
-(viously-remembered pathname is discarded.)-.25 F .242(If the)144 650.4
-R F
2<ad70>2.742 E F0 .243
-(option is supplied, no path search is performed, and)2.742 F F1
+(viously-remembered pathname is discarded.)-.25 F .242(If the)144 400.8
+R F
1<ad70>2.742 E F0 .243
+(option is supplied, no path search is performed, and)2.742 F F3
(\214lename)4.653 E F0 .243(is used as the full \214lename)2.923 F .615
-(of the command.)144
662.4 R(The)5.615 E F2<ad72>3.115 E F0 .615
+(of the command.)144
412.8 R(The)5.615 E F1<ad72>3.115 E F0 .615
(option causes the shell to for)3.115 F .615
-(get all remembered locations.)-.18 F(The)5.615 E F
2<ad64>3.115 E F0
-(op-)3.115 E .293(tion causes the shell to for)144 674.4 R .293
-(get the remembered location of each)-.18 F F1(name)2.794 E F0 5.294(.I)
-C 2.794(ft)-5.294 G(he)-2.794 E F
2<ad74>2.794 E F0 .294
+(get all remembered locations.)-.18 F(The)5.615 E F
1<ad64>3.115 E F0
+(op-)3.115 E .293(tion causes the shell to for)144 424.8 R .293
+(get the remembered location of each)-.18 F F3(name)2.794 E F0 5.294(.I)
+C 2.794(ft)-5.294 G(he)-2.794 E F
1<ad74>2.794 E F0 .294
(option is supplied,)2.794 F .028(the full pathname to which each)144
-686.4 R F1(name)2.528 E F0 .028(corresponds is printed.)2.528 F .028
-(If multiple)5.028 F F1(name)2.528 E F0(ar)2.528 E .028
-(guments are sup-)-.18 F .175(plied with)144
698.4 R F2<ad74>2.675 E F0
-2.675(,t)C(he)-2.675 E F1(name)2.675 E F0 .175
-(is printed before the hashed full pathname.)2.675 F(The)5.175 E F2
+436.8 R F3(name)2.528 E F0 .028(corresponds is printed.)2.528 F .028
+(If multiple)5.028 F F3(name)2.528 E F0(ar)2.528 E .028
+(guments are sup-)-.18 F .175(plied with)144
448.8 R F1<ad74>2.675 E F0
+2.675(,t)C(he)-2.675 E F3(name)2.675 E F0 .175
+(is printed before the hashed full pathname.)2.675 F(The)5.175 E F1
<ad6c>2.676 E F0 .176(option causes output to)2.676 F .783
-(be displayed in a format that may be reused as input.)144 710.4 R .783
+(be displayed in a format that may be reused as input.)144 460.8 R .783
(If no ar)5.783 F .783(guments are gi)-.18 F -.15(ve)-.25 G .783
-(n, or if only).15 F F2<ad6c>3.283 E F0(is)3.283 E .807
-(supplied, information about remembered commands is printed.)144 722.4 R
-.807(The return status is true unless a)5.807 F(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(68)195.945 E 0 Cg EP
-%%Page: 69 69
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10
-/Times-Italic@0 SF(name)144.36 84 Q F0(is not found or an in)2.68 E -.25
-(va)-.4 G(lid option is supplied.).25 E/F2 10/Times-Bold@0 SF(help)108
-100.8 Q F0([)2.5 E F2(\255dms)A F0 2.5(][)C F1(pattern)-2.5 E F0(])A
-.867(Display helpful information about b)144 112.8 R .867
-(uiltin commands.)-.2 F(If)5.867 E F1(pattern)4.617 E F0 .866
-(is speci\214ed,)3.607 F F2(help)3.366 E F0(gi)3.366 E -.15(ve)-.25 G
-3.366(sd).15 G(etailed)-3.366 E .223(help on all commands matching)144
-124.8 R F1(pattern)3.973 E F0 2.723(;o).24 G .223
+(n, or if only).15 F F1<ad6c>3.283 E F0(is)3.283 E .807
+(supplied, information about remembered commands is printed.)144 472.8 R
+.807(The return status is true unless a)5.807 F F3(name)144.36 484.8 Q
+F0(is not found or an in)2.68 E -.25(va)-.4 G(lid option is supplied.)
+.25 E F1(help)108 501.6 Q F0([)2.5 E F1(\255dms)A F0 2.5(][)C F3
+(pattern)-2.5 E F0(])A .867(Display helpful information about b)144
+513.6 R .867(uiltin commands.)-.2 F(If)5.867 E F3(pattern)4.617 E F0
+.866(is speci\214ed,)3.607 F F1(help)3.366 E F0(gi)3.366 E -.15(ve)-.25
+G 3.366(sd).15 G(etailed)-3.366 E .223(help on all commands matching)144
+525.6 R F3(pattern)3.973 E F0 2.723(;o).24 G .223
(therwise help for all the b)-2.723 F .224
-(uiltins and shell control struc-)-.2 F(tures is printed.)144 136.8 Q F2
-<ad64>144 148.8 Q F0(Display a short description of each)180 148.8 Q F1
-(pattern)2.5 E F2<ad6d>144 160.8 Q F0(Display the description of each)
-180 160.8 Q F1(pattern)2.5 E F0(in a manpage-lik)2.5 E 2.5(ef)-.1 G
-(ormat)-2.5 E F2<ad73>144 172.8 Q F0
-(Display only a short usage synopsis for each)180 172.8 Q F1(pattern)2.5
-E F0(The return status is 0 unless no command matches)144 189.6 Q F1
-(pattern)3.75 E F0(.).24 E F2(history [)108 206.4 Q F1(n)A F2(])A
-(history \255c)108 218.4 Q(history \255d)108 230.4 Q F1(of)2.5 E(fset)
--.18 E F2(history \255d)108 242.4 Q F1(start)2.5 E F0(-)A F1(end)A F2
-(history \255anrw)108 254.4 Q F0([)2.5 E F1(\214lename)A F0(])A F2
-(history \255p)108 266.4 Q F1(ar)2.5 E(g)-.37 E F0([)2.5 E F1(ar)A 2.5
-(g.)-.37 G(..)-2.5 E F0(])A F2(history \255s)108 278.4 Q F1(ar)2.5 E(g)
--.37 E F0([)2.5 E F1(ar)A 2.5(g.)-.37 G(..)-2.5 E F0(])A -.4(Wi)144
-290.4 S .752
+(uiltins and shell control struc-)-.2 F(tures is printed.)144 537.6 Q F1
+<ad64>144 549.6 Q F0(Display a short description of each)180 549.6 Q F3
+(pattern)2.5 E F1<ad6d>144 561.6 Q F0(Display the description of each)
+180 561.6 Q F3(pattern)2.5 E F0(in a manpage-lik)2.5 E 2.5(ef)-.1 G
+(ormat)-2.5 E F1<ad73>144 573.6 Q F0
+(Display only a short usage synopsis for each)180 573.6 Q F3(pattern)2.5
+E F0(The return status is 0 unless no command matches)144 590.4 Q F3
+(pattern)3.75 E F0(.).24 E F1(history [)108 607.2 Q F3(n)A F1(])A
+(history \255c)108 619.2 Q(history \255d)108 631.2 Q F3(of)2.5 E(fset)
+-.18 E F1(history \255d)108 643.2 Q F3(start)2.5 E F0(-)A F3(end)A F1
+(history \255anrw)108 655.2 Q F0([)2.5 E F3(\214lename)A F0(])A F1
+(history \255p)108 667.2 Q F3(ar)2.5 E(g)-.37 E F0([)2.5 E F3(ar)A 2.5
+(g.)-.37 G(..)-2.5 E F0(])A F1(history \255s)108 679.2 Q F3(ar)2.5 E(g)
+-.37 E F0([)2.5 E F3(ar)A 2.5(g.)-.37 G(..)-2.5 E F0(])A -.4(Wi)144
+691.2 S .752
(th no options, display the command history list with line numbers.).4 F
-.752(Lines listed with a)5.752 F F2(*)3.251 E F0(ha)3.251 E -.15(ve)-.2
-G .38(been modi\214ed.)144 302.4 R .38(An ar)5.38 F .38(gument of)-.18 F
-F1(n)3.24 E F0 .38(lists only the last)3.12 F F1(n)3.24 E F0 2.88
-(lines. If)3.12 F .38(the shell v)2.88 F(ariable)-.25 E/F3 9
-/Times-Bold@0 SF(HISTTIMEFOR-)2.881 E(MA)144 314.4 Q(T)-.855 E F0 .265
-(is set and not null, it is used as a format string for)2.515 F F1
+.752(Lines listed with a)5.752 F F1(*)3.251 E F0(ha)3.251 E -.15(ve)-.2
+G .38(been modi\214ed.)144 703.2 R .38(An ar)5.38 F .38(gument of)-.18 F
+F3(n)3.24 E F0 .38(lists only the last)3.12 F F3(n)3.24 E F0 2.88
+(lines. If)3.12 F .38(the shell v)2.88 F(ariable)-.25 E F2(HISTTIMEFOR-)
+2.881 E(MA)144 715.2 Q(T)-.855 E F0 .265
+(is set and not null, it is used as a format string for)2.515 F F3
(strftime)2.764 E F0 .264(\(3\) to display the time stamp asso-)B 1.019
-(ciated with each displayed history entry)144 326.4 R 6.019(.N)-.65 G
+(ciated with each displayed history entry)144 727.2 R 6.019(.N)-.65 G
3.519(oi)-6.019 G(nterv)-3.519 E 1.019
-(ening blank is printed between the formatted)-.15 F .176
-(time stamp and the history line.)144 338.4 R(If)5.176 E F1(\214lename)
-2.676 E F0 .176
+(ening blank is printed between the formatted)-.15 F(GNU Bash 5.2)72 768
+Q(2023 May 14)148.175 E(69)197.335 E 0 Cg EP
+%%Page: 70 70
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .176
+(time stamp and the history line.)144 84 R(If)5.176 E/F1 10
+/Times-Italic@0 SF(\214lename)2.676 E F0 .176
(is supplied, it is used as the name of the history \214le; if)2.676 F
-(not, the v)144 350.4 Q(alue of)-.25 E F3(HISTFILE)2.5 E F0(is used.)
-2.25 E(Options, if supplied, ha)5 E .3 -.15(ve t)-.2 H(he follo).15 E
-(wing meanings:)-.25 E F2<ad63>144 362.4 Q F0
-(Clear the history list by deleting all the entries.)180 362.4 Q F2
-<ad64>144 374.4 Q F1(of)2.5 E(fset)-.18 E F0 .389
-(Delete the history entry at position)180 386.4 R F1(of)2.889 E(fset)
--.18 E F0 5.389(.I)C(f)-5.389 E F1(of)2.889 E(fset)-.18 E F0 .389(is ne)
-2.889 F -.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G 2.89(,i).15 G 2.89(ti)
--2.89 G 2.89(si)-2.89 G .39(nterpreted as relati)-2.89 F -.15(ve)-.25 G
-.599(to one greater than the last history position, so ne)180 398.4 R
--.05(ga)-.15 G(ti).05 E .899 -.15(ve i)-.25 H .598
-(ndices count back from the end).15 F(of the history)180 410.4 Q 2.5(,a)
+(not, the v)144 96 Q(alue of)-.25 E/F2 9/Times-Bold@0 SF(HISTFILE)2.5 E
+F0(is used.)2.25 E(Options, if supplied, ha)5 E .3 -.15(ve t)-.2 H
+(he follo).15 E(wing meanings:)-.25 E/F3 10/Times-Bold@0 SF<ad63>144 108
+Q F0(Clear the history list by deleting all the entries.)180 108 Q F3
+<ad64>144 120 Q F1(of)2.5 E(fset)-.18 E F0 .389
+(Delete the history entry at position)180 132 R F1(of)2.889 E(fset)-.18
+E F0 5.389(.I)C(f)-5.389 E F1(of)2.889 E(fset)-.18 E F0 .389(is ne)2.889
+F -.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G 2.89(,i).15 G 2.89(ti)-2.89 G
+2.89(si)-2.89 G .39(nterpreted as relati)-2.89 F -.15(ve)-.25 G .599
+(to one greater than the last history position, so ne)180 144 R -.05(ga)
+-.15 G(ti).05 E .899 -.15(ve i)-.25 H .598
+(ndices count back from the end).15 F(of the history)180 156 Q 2.5(,a)
-.65 G(nd an inde)-2.5 E 2.5(xo)-.15 G 2.5<66ad>-2.5 G 2.5(1r)-2.5 G
-(efers to the current)-2.5 E F2(history -d)2.5 E F0(command.)2.5 E F2
-<ad64>144
422.4 Q F1(start)2.5 E F0<ad>A F1(end)A F0 1.25
-(Delete the range of history entries between positions)180 434.4 R F1
+(efers to the current)-2.5 E F3(history -d)2.5 E F0(command.)2.5 E F3
+<ad64>144
168 Q F1(start)2.5 E F0<ad>A F1(end)A F0 1.25
+(Delete the range of history entries between positions)180 180 R F1
(start)3.75 E F0(and)3.75 E F1(end)3.75 E F0 3.75(,i)C(nclusi)-3.75 E
--.15(ve)-.25 G 6.25(.P).15 G(ositi)-6.25 E -.15(ve)-.25 G(and ne)180
-446.4 Q -.05(ga)-.15 G(ti).05 E .3 -.15(ve v)-.25 H(alues for)-.1 E F1
-(start)2.5 E F0(and)2.5 E F1(end)2.5 E F0
-(are interpreted as described abo)2.5 E -.15(ve)-.15 G(.).15 E F2<ad61>
-144 458.4 Q F0 .565(Append the `)180 458.4 R(`ne)-.74 E(w')-.25 E 3.065
-('h)-.74 G .564(istory lines to the history \214le.)-3.065 F .564
-(These are history lines entered since)5.564 F(the be)180 470.4 Q
-(ginning of the current)-.15 E F2(bash)2.5 E F0(session, b)2.5 E
-(ut not already appended to the history \214le.)-.2 E F2<ad6e>144 482.4
-Q F0 .854(Read the history lines not already read from the history \214\
-le into the current history list.)180 482.4 R .773
-(These are lines appended to the history \214le since the be)180 494.4 R
-.772(ginning of the current)-.15 F F2(bash)3.272 E F0(ses-)3.272 E
-(sion.)180 506.4 Q F2<ad72>144 518.4 Q F0(Read the contents of the hist\
-ory \214le and append them to the current history list.)180 518.4 Q F2
-<ad77>144 530.4 Q F0
-(Write the current history list to the history \214le, o)180 530.4 Q
--.15(ve)-.15 G(rwriting the history \214le').15 E 2.5(sc)-.55 G
-(ontents.)-2.5 E F2<ad70>144 542.4 Q F0 .625
-(Perform history substitution on the follo)180 542.4 R(wing)-.25 E F1
-(ar)3.125 E(gs)-.37 E F0 .626(and display the result on the standard)
-3.125 F 2.975(output. Does)180 554.4 R .475
+-.15(ve)-.25 G 6.25(.P).15 G(ositi)-6.25 E -.15(ve)-.25 G(and ne)180 192
+Q -.05(ga)-.15 G(ti).05 E .3 -.15(ve v)-.25 H(alues for)-.1 E F1(start)
+2.5 E F0(and)2.5 E F1(end)2.5 E F0(are interpreted as described abo)2.5
+E -.15(ve)-.15 G(.).15 E F3<ad61>144 204 Q F0 .565(Append the `)180 204
+R(`ne)-.74 E(w')-.25 E 3.065('h)-.74 G .564
+(istory lines to the history \214le.)-3.065 F .564
+(These are history lines entered since)5.564 F(the be)180 216 Q
+(ginning of the current)-.15 E F3(bash)2.5 E F0(session, b)2.5 E
+(ut not already appended to the history \214le.)-.2 E F3<ad6e>144 228 Q
+F0 .854(Read the history lines not already read from the history \214le\
+ into the current history list.)180 228 R .773
+(These are lines appended to the history \214le since the be)180 240 R
+.772(ginning of the current)-.15 F F3(bash)3.272 E F0(ses-)3.272 E
+(sion.)180 252 Q F3<ad72>144 264 Q F0(Read the contents of the history \
+\214le and append them to the current history list.)180 264 Q F3<ad77>
+144 276 Q F0(Write the current history list to the history \214le, o)180
+276 Q -.15(ve)-.15 G(rwriting the history \214le').15 E 2.5(sc)-.55 G
+(ontents.)-2.5 E F3<ad70>144 288 Q F0 .625
+(Perform history substitution on the follo)180 288 R(wing)-.25 E F1(ar)
+3.125 E(gs)-.37 E F0 .626(and display the result on the standard)3.125 F
+2.975(output. Does)180 300 R .475
(not store the results in the history list.)2.975 F(Each)5.475 E F1(ar)
2.975 E(g)-.37 E F0 .475(must be quoted to disable)2.975 F
-(normal history e)180 566.4 Q(xpansion.)-.15 E F2<ad73>144 578.4 Q F0
-.362(Store the)180 578.4 R F1(ar)3.192 E(gs)-.37 E F0 .363
+(normal history e)180 312 Q(xpansion.)-.15 E F3<ad73>144 324 Q F0 .362
+(Store the)180 324 R F1(ar)3.192 E(gs)-.37 E F0 .363
(in the history list as a single entry)3.132 F 5.363(.T)-.65 G .363
-(he last command in the history list is)-5.363 F(remo)180 590.4 Q -.15
-(ve)-.15 G 2.5(db).15 G(efore the)-2.5 E F1(ar)2.83 E(gs)-.37 E F0
-(are added.)2.77 E .146(If the)144 607.2 R F3(HISTTIMEFORMA)2.645 E(T)
+(he last command in the history list is)-5.363 F(remo)180 336 Q -.15(ve)
+-.15 G 2.5(db).15 G(efore the)-2.5 E F1(ar)2.83 E(gs)-.37 E F0
+(are added.)2.77 E .146(If the)144 352.8 R F2(HISTTIMEFORMA)2.645 E(T)
-.855 E F0 -.25(va)2.395 G .145
(riable is set, the time stamp information associated with each history)
-.25 F .668(entry is written to the history \214le, mark)144 619.2 R .669
+.25 F .668(entry is written to the history \214le, mark)144 364.8 R .669
(ed with the history comment character)-.1 F 5.669(.W)-.55 G .669
-(hen the history)-5.669 F .956(\214le is read, lines be)144 631.2 R .956
+(hen the history)-5.669 F .956(\214le is read, lines be)144 376.8 R .956
(ginning with the history comment character follo)-.15 F .955
(wed immediately by a digit)-.25 F .832
-(are interpreted as timestamps for the follo)144 643.2 R .832
+(are interpreted as timestamps for the follo)144 388.8 R .832
(wing history entry)-.25 F 5.833(.T)-.65 G .833(he return v)-5.833 F
-.833(alue is 0 unless an in-)-.25 F -.25(va)144 655.2 S .168(lid option\
+.833(alue is 0 unless an in-)-.25 F -.25(va)144 400.8 S .168(lid option\
is encountered, an error occurs while reading or writing the history \
\214le, an in).25 F -.25(va)-.4 G(lid).25 E F1(of)2.668 E(f-)-.18 E(set)
-144 667.2 Q F0 .34(or range is supplied as an ar)2.84 F .34(gument to)
--.18 F F
2<ad64>2.841 E F0 2.841(,o)C 2.841(rt)-2.841 G .341
+144 412.8 Q F0 .34(or range is supplied as an ar)2.84 F .34(gument to)
+-.18 F F
3<ad64>2.841 E F0 2.841(,o)C 2.841(rt)-2.841 G .341
(he history e)-2.841 F .341(xpansion supplied as an ar)-.15 F .341
-(gument to)-.18 F F2<ad70>144 679.2 Q F0 -.1(fa)2.5 G(ils.).1 E F2(jobs)
-108 696 Q F0([)2.5 E F2(\255lnprs)A F0 2.5(][)C F1(jobspec)A F0(... ])
-2.5 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(69)195.945 E 0 Cg EP
-%%Page: 70 70
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(jobs \255x)108 84 Q/F2 10/Times-Italic@0 SF(command)2.5 E F0([)2.5 E
-F2(ar)2.5 E(gs)-.37 E F0(... ])2.5 E(The \214rst form lists the acti)144
-96 Q .3 -.15(ve j)-.25 H 2.5(obs. The).15 F(options ha)2.5 E .3 -.15
-(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F1<ad6c>144 108 Q F0
-(List process IDs in addition to the normal information.)180 108 Q F1
-<ad6e>144 120 Q F0 .194(Display information only about jobs that ha)180
-120 R .494 -.15(ve c)-.2 H .193(hanged status since the user w).15 F
-.193(as last noti-)-.1 F(\214ed of their status.)180 132 Q F1<ad70>144
-144 Q F0(List only the process ID of the job')180 144 Q 2.5(sp)-.55 G
-(rocess group leader)-2.5 E(.)-.55 E F1<ad72>144 156 Q F0
-(Display only running jobs.)180 156 Q F1<ad73>144 168 Q F0
-(Display only stopped jobs.)180 168 Q(If)144 184.8 Q F2(jobspec)4.553 E
-F0 .313(is gi)3.123 F -.15(ve)-.25 G .313
+(gument to)-.18 F F3<ad70>144 424.8 Q F0 -.1(fa)2.5 G(ils.).1 E F3(jobs)
+108 441.6 Q F0([)2.5 E F3(\255lnprs)A F0 2.5(][)C F1(jobspec)A F0(... ])
+2.5 E F3(jobs \255x)108 453.6 Q F1(command)2.5 E F0([)2.5 E F1(ar)2.5 E
+(gs)-.37 E F0(... ])2.5 E(The \214rst form lists the acti)144 465.6 Q .3
+-.15(ve j)-.25 H 2.5(obs. The).15 F(options ha)2.5 E .3 -.15(ve t)-.2 H
+(he follo).15 E(wing meanings:)-.25 E F3<ad6c>144 477.6 Q F0
+(List process IDs in addition to the normal information.)180 477.6 Q F3
+<ad6e>144 489.6 Q F0 .194(Display information only about jobs that ha)
+180 489.6 R .494 -.15(ve c)-.2 H .193(hanged status since the user w).15
+F .193(as last noti-)-.1 F(\214ed of their status.)180 501.6 Q F3<ad70>
+144 513.6 Q F0(List only the process ID of the job')180 513.6 Q 2.5(sp)
+-.55 G(rocess group leader)-2.5 E(.)-.55 E F3<ad72>144 525.6 Q F0
+(Display only running jobs.)180 525.6 Q F3<ad73>144 537.6 Q F0
+(Display only stopped jobs.)180 537.6 Q(If)144 554.4 Q F1(jobspec)4.553
+E F0 .313(is gi)3.123 F -.15(ve)-.25 G .313
(n, output is restricted to information about that job).15 F 5.314(.T)
--.4 G .314(he return status is 0 unless)-5.314 F(an in)144 196.8 Q -.25
+-.4 G .314(he return status is 0 unless)-5.314 F(an in)144 566.4 Q -.25
(va)-.4 G(lid option is encountered or an in).25 E -.25(va)-.4 G(lid).25
-E F2(jobspec)4.24 E F0(is supplied.)2.81 E .395(If the)144 213.6 R F1
-<ad78>2.895 E F0 .394(option is supplied,)2.894 F F1(jobs)2.894 E F0
-.394(replaces an)2.894 F(y)-.15 E F2(jobspec)4.634 E F0 .394(found in)
-3.204 F F2(command)3.094 E F0(or)3.664 E F2(ar)3.224 E(gs)-.37 E F0 .394
-(with the corre-)3.164 F(sponding process group ID, and e)144 225.6 Q
--.15(xe)-.15 G(cutes).15 E F2(command)2.7 E F0(passing it)3.27 E F2(ar)
+E F1(jobspec)4.24 E F0(is supplied.)2.81 E .395(If the)144 583.2 R F3
+<ad78>2.895 E F0 .394(option is supplied,)2.894 F F3(jobs)2.894 E F0
+.394(replaces an)2.894 F(y)-.15 E F1(jobspec)4.634 E F0 .394(found in)
+3.204 F F1(command)3.094 E F0(or)3.664 E F1(ar)3.224 E(gs)-.37 E F0 .394
+(with the corre-)3.164 F(sponding process group ID, and e)144 595.2 Q
+-.15(xe)-.15 G(cutes).15 E F1(command)2.7 E F0(passing it)3.27 E F1(ar)
2.83 E(gs)-.37 E F0 2.5(,r).27 G(eturning its e)-2.5 E(xit status.)-.15
-E F1(kill)108 242.4 Q F0([)2.5 E F1<ad73>A F2(sigspec)2.5 E F0(|)2.5 E
-F1<ad6e>2.5 E F2(signum)2.5 E F0(|)2.5 E F1<ad>2.5 E F2(sigspec)A F0 2.5
-(][)C F2(pid)-2.5 E F0(|)2.5 E F2(jobspec)2.5 E F0 2.5(].)C(..)-2.5 E F1
-(kill \255l)108 254.4 Q F0(|)A F1<ad4c>A F0([)2.5 E F2(sigspec)A F0(|)
-2.5 E F2 -.2(ex)2.5 G(it_status).2 E F0(])A .017
-(Send the signal named by)144 266.4 R F2(sigspec)2.857 E F0(or)2.827 E
-F2(signum)2.857 E F0 .017(to the processes named by)2.837 F F2(pid)3.767
-E F0(or)3.287 E F2(jobspec)4.257 E F0(.).31 E F2(sigspec)5.357 E F0(is)
-2.828 E .319(either a case-insensiti)144 278.4 R .619 -.15(ve s)-.25 H
-.319(ignal name such as).15 F/F3 9/Times-Bold@0 SF(SIGKILL)2.819 E F0
-.318(\(with or without the)2.569 F F3(SIG)2.818 E F0 .318
-(pre\214x\) or a signal)2.568 F(number;)144 290.4 Q F2(signum)3.267 E F0
-.427(is a signal number)3.247 F 5.427(.I)-.55 G(f)-5.427 E F2(sigspec)
-3.267 E F0 .427(is not present, then)3.237 F F3(SIGTERM)2.927 E F0 .427
-(is assumed.)2.677 F .428(An ar)5.427 F(-)-.2 E .314(gument of)144 302.4
-R F1<ad6c>2.814 E F0 .314(lists the signal names.)2.814 F .314(If an)
-5.314 F 2.814(ya)-.15 G -.18(rg)-2.814 G .314(uments are supplied when)
-
.18 F F1<ad6c>2.814 E F0 .314(is gi)2.814 F -.15(ve)-.25 G .313
-(n, the names of).15 F .119(the signals corresponding to the ar)144
-314.4 R .119(guments are listed, and the return status is 0.)-.18 F(The)
-5.12 E F2 -.2(ex)2.62 G(it_status).2 E F0(ar)2.62 E(-)-.2 E .8
-
(gument to)144 326.4 R F1<ad6c>3.3 E F0 .8
+E F3(kill)108 612 Q F0([)2.5 E F3<ad73>A F1(sigspec)2.5 E F0(|)2.5 E F3
+<ad6e>2.5 E F1(signum)2.5 E F0(|)2.5 E F3<ad>2.5 E F1(sigspec)A F0 2.5
+(][)C F1(pid)-2.5 E F0(|)2.5 E F1(jobspec)2.5 E F0 2.5(].)C(..)-2.5 E F3
+(kill \255l)108 624 Q F0(|)A F3<ad4c>A F0([)2.5 E F1(sigspec)A F0(|)2.5
+E F1 -.2(ex)2.5 G(it_status).2 E F0(])A .017(Send the signal named by)
+144 636 R F1(sigspec)2.857 E F0(or)2.827 E F1(signum)2.857 E F0 .017
+(to the processes named by)2.837 F F1(pid)3.767 E F0(or)3.287 E F1
+(jobspec)4.257 E F0(.).31 E F1(sigspec)5.357 E F0(is)2.828 E .319
+(either a case-insensiti)144 648 R .619 -.15(ve s)-.25 H .319
+(ignal name such as).15 F F2(SIGKILL)2.819 E F0 .318
+(\(with or without the)2.569 F F2(SIG)2.818 E F0 .318
+(pre\214x\) or a signal)2.568 F(number;)144 660 Q F1(signum)3.267 E F0
+.427(is a signal number)3.247 F 5.427(.I)-.55 G(f)-5.427 E F1(sigspec)
+3.267 E F0 .427(is not present, then)3.237 F F2(SIGTERM)2.927 E F0 .427
+(is assumed.)2.677 F .428(An ar)5.427 F(-)-.2 E .314(gument of)144 672 R
+F3<ad6c>2.814 E F0 .314(lists the signal names.)2.814 F .314(If an)5.314
+F 2.814(ya)-.15 G -.18(rg)-2.814 G .314(uments are supplied when).18 F
+
F3<ad6c>2.814 E F0 .314(is gi)2.814 F -.15(ve)-.25 G .313
+(n, the names of).15 F .119(the signals corresponding to the ar)144 684
+R .119(guments are listed, and the return status is 0.)-.18 F(The)5.12 E
+F1 -.2(ex)2.62 G(it_status).2 E F0(ar)2.62 E(-)-.2 E .8(gument to)144
+
696 R F3<ad6c>3.3 E F0 .8
(is a number specifying either a signal number or the e)3.3 F .799
-(xit status of a process termi-)-.15 F .962(nated by a signal.)144 338.4
-R(The)5.962 E F1<ad4c>3.462 E F0 .962(option is equi)3.462 F -.25(va)
--.25 G .962(lent to).25 F F1<ad6c>3.462 E F0(.)A F1(kill)5.962 E F0 .962
+(xit status of a process termi-)-.15 F .962(nated by a signal.)144 708 R
+(The)5.962 E F3<ad4c>3.462 E F0 .962(option is equi)3.462 F -.25(va)-.25
+G .962(lent to).25 F F3<ad6c>3.462 E F0(.)A F3(kill)5.962 E F0 .962
(returns true if at least one signal w)3.462 F(as)-.1 E
-(successfully sent, or f)144 350.4 Q(alse if an error occurs or an in)
--.1 E -.25(va)-.4 G(lid option is encountered.).25 E F1(let)108 367.2 Q
-F2(ar)2.5 E(g)-.37 E F0([)2.5 E F2(ar)A(g)-.37 E F0(...])2.5 E(Each)144
-379.2 Q F2(ar)3.027 E(g)-.37 E F0 .197(is an arithmetic e)2.917 F .197
-(xpression to be e)-.15 F -.25(va)-.25 G .196(luated \(see).25 F F3 .196
-(ARITHMETIC EV)2.696 F(ALU)-1.215 E -.855(AT)-.54 G(ION).855 E F0(abo)
-2.446 E -.15(ve)-.15 G 2.696(\). If).15 F(the last)144 391.2 Q F2(ar)
-2.83 E(g)-.37 E F0 -.25(eva)2.72 G(luates to 0,).25 E F1(let)2.5 E F0
-(returns 1; 0 is returned otherwise.)2.5 E F1(local)108 408 Q F0([)2.5 E
-F2(option)A F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C
-(.. | \255 ])-2.5 E -.15(Fo)144 420 S 2.541(re).15 G .041(ach ar)-2.541
-F .042(gument, a local v)-.18 F .042(ariable named)-.25 F F2(name)2.902
-E F0 .042(is created, and assigned)2.722 F F2(value)2.832 E F0 5.042(.T)
-.18 G(he)-5.042 E F2(option)2.542 E F0 .042(can be)2.542 F(an)144 432 Q
-3.153(yo)-.15 G 3.153(ft)-3.153 G .653(he options accepted by)-3.153 F
-F1(declar)3.153 E(e)-.18 E F0 5.652(.W)C(hen)-5.652 E F1(local)3.152 E
-F0 .652(is used within a function, it causes the v)3.152 F(ari-)-.25 E
-(able)144 444 Q F2(name)3.281 E F0 .421(to ha)3.101 F .721 -.15(ve a v)
--.2 H .422(isible scope restricted to that function and its children.)
-.15 F(If)5.422 E F2(name)2.922 E F0 .422(is \255, the set)2.922 F .51
-(of shell options is made local to the function in which)144 456 R F1
+(successfully sent, or f)144 720 Q(alse if an error occurs or an in)-.1
+E -.25(va)-.4 G(lid option is encountered.).25 E(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(70)197.335 E 0 Cg EP
+%%Page: 71 71
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(let)108 84 Q/F2 10/Times-Italic@0 SF(ar)2.5 E(g)-.37 E F0([)2.5 E F2
+(ar)A(g)-.37 E F0(...])2.5 E(Each)144 96 Q F2(ar)3.027 E(g)-.37 E F0
+.197(is an arithmetic e)2.917 F .197(xpression to be e)-.15 F -.25(va)
+-.25 G .196(luated \(see).25 F/F3 9/Times-Bold@0 SF .196(ARITHMETIC EV)
+2.696 F(ALU)-1.215 E -.855(AT)-.54 G(ION).855 E F0(abo)2.446 E -.15(ve)
+-.15 G 2.696(\). If).15 F(the last)144 108 Q F2(ar)2.83 E(g)-.37 E F0
+-.25(eva)2.72 G(luates to 0,).25 E F1(let)2.5 E F0
+(returns 1; 0 is returned otherwise.)2.5 E F1(local)108 124.8 Q F0([)2.5
+E F2(option)A F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C
+(.. | \255 ])-2.5 E -.15(Fo)144 136.8 S 2.541(re).15 G .041(ach ar)
+-2.541 F .042(gument, a local v)-.18 F .042(ariable named)-.25 F F2
+(name)2.902 E F0 .042(is created, and assigned)2.722 F F2(value)2.832 E
+F0 5.042(.T).18 G(he)-5.042 E F2(option)2.542 E F0 .042(can be)2.542 F
+(an)144 148.8 Q 3.153(yo)-.15 G 3.153(ft)-3.153 G .653
+(he options accepted by)-3.153 F F1(declar)3.153 E(e)-.18 E F0 5.652(.W)
+C(hen)-5.652 E F1(local)3.152 E F0 .652
+(is used within a function, it causes the v)3.152 F(ari-)-.25 E(able)144
+160.8 Q F2(name)3.281 E F0 .421(to ha)3.101 F .721 -.15(ve a v)-.2 H
+.422(isible scope restricted to that function and its children.).15 F
+(If)5.422 E F2(name)2.922 E F0 .422(is \255, the set)2.922 F .51
+(of shell options is made local to the function in which)144 172.8 R F1
(local)3.009 E F0 .509(is in)3.009 F -.2(vo)-.4 G -.1(ke).2 G .509
-(d: shell options changed us-).1 F 1.281(ing the)144 468 R F1(set)3.781
-E F0 -.2(bu)3.781 G 1.281(iltin inside the function after the call to).2
-F F1(local)3.781 E F0 1.282(are restored to their original v)3.781 F
-(alues)-.25 E .278(when the function returns.)144 480 R .278
-(The restore is ef)5.278 F .278(fected as if a series of)-.25 F F1(set)
-2.777 E F0 .277(commands were e)2.777 F -.15(xe)-.15 G .277(cuted to).15
-F .69(restore the v)144 492 R .69
+(d: shell options changed us-).1 F 1.281(ing the)144 184.8 R F1(set)
+3.781 E F0 -.2(bu)3.781 G 1.281
+(iltin inside the function after the call to).2 F F1(local)3.781 E F0
+1.282(are restored to their original v)3.781 F(alues)-.25 E .278
+(when the function returns.)144 196.8 R .278(The restore is ef)5.278 F
+.278(fected as if a series of)-.25 F F1(set)2.777 E F0 .277
+(commands were e)2.777 F -.15(xe)-.15 G .277(cuted to).15 F .69
+(restore the v)144 208.8 R .69
(alues that were in place before the function.)-.25 F -.4(Wi)5.69 G .69
(th no operands,).4 F F1(local)3.19 E F0 .69(writes a list of)3.19 F
-.567(local v)144 504 R .566(ariables to the standard output.)-.25 F .566
-(It is an error to use)5.566 F F1(local)3.066 E F0 .566
+.567(local v)144 220.8 R .566(ariables to the standard output.)-.25 F
+.566(It is an error to use)5.566 F F1(local)3.066 E F0 .566
(when not within a function.)3.066 F(The)5.566 E .425
-(return status is 0 unless)144 516 R F1(local)2.925 E F0 .425
+(return status is 0 unless)144 232.8 R F1(local)2.925 E F0 .425
(is used outside a function, an in)2.925 F -.25(va)-.4 G(lid).25 E F2
(name)3.285 E F0 .426(is supplied, or)3.105 F F2(name)2.926 E F0 .426
-(is a)2.926 F(readonly v)144 528 Q(ariable.)-.25 E F1(logout)108 544.8 Q
-F0(Exit a login shell.)144 544.8 Q F1(map\214le)108 561.6 Q F0([)2.5 E
+(is a)2.926 F(readonly v)144 244.8 Q(ariable.)-.25 E F1(logout)108 261.6
+Q F0(Exit a login shell.)144 261.6 Q F1(map\214le)108 278.4 Q F0([)2.5 E
F1<ad64>A F2(delim)2.5 E F0 2.5(][)C F1<ad6e>-2.5 E F2(count)2.5 E F0
2.5(][)C F1<ad4f>-2.5 E F2(origin)2.5 E F0 2.5(][)C F1<ad73>-2.5 E F2
(count)2.5 E F0 2.5(][)C F1<ad74>-2.5 E F0 2.5(][)C F1<ad75>-2.5 E F2
(fd)2.5 E F0 2.5(][)C F1<ad43>-2.5 E F2(callbac)2.5 E(k)-.2 E F0 2.5(][)
C F1<ad63>-2.5 E F2(quantum)2.5 E F0 2.5(][)C F2(arr)-2.5 E(ay)-.15 E F0
-(])A F1 -.18(re)108
573.6 S(adarray).18 E F0([)2.5 E F1<ad64>A F2(delim)
+(])A F1 -.18(re)108
290.4 S(adarray).18 E F0([)2.5 E F1<ad64>A F2(delim)
2.5 E F0 2.5(][)C F1<ad6e>-2.5 E F2(count)2.5 E F0 2.5(][)C F1<ad4f>-2.5
E F2(origin)2.5 E F0 2.5(][)C F1<ad73>-2.5 E F2(count)2.5 E F0 2.5(][)C
F1<ad74>-2.5 E F0 2.5(][)C F1<ad75>-2.5 E F2(fd)2.5 E F0 2.5(][)C F1
<ad43>-2.5 E F2(callbac)2.5 E(k)-.2 E F0 2.5(][)C F1<ad63>-2.5 E F2
(quantum)2.5 E F0 2.5(][)C F2(arr)-2.5 E(ay)-.15 E F0(])A .159
-(Read lines from the standard input into the inde)144 585.6 R -.15(xe)
+(Read lines from the standard input into the inde)144 302.4 R -.15(xe)
-.15 G 2.659(da).15 G .159(rray v)-2.659 F(ariable)-.25 E F2(arr)2.989 E
(ay)-.15 E F0 2.659(,o).32 G 2.658(rf)-2.659 G .158
-(rom \214le descriptor)-2.658 F F2(fd)4.628 E F0 1.248(if the)144 597.6
+(rom \214le descriptor)-2.658 F F2(fd)4.628 E F0 1.248(if the)144 314.4
R F1<ad75>3.748 E F0 1.248(option is supplied.)3.748 F 1.249(The v)6.249
F(ariable)-.25 E F3(MAPFILE)3.749 E F0 1.249(is the def)3.499 F(ault)-.1
E F2(arr)3.749 E(ay)-.15 E F0 6.249(.O)C 1.249(ptions, if supplied,)
--6.249 F(ha)144 609.6 Q .3 -.15(ve t)-.2 H(he follo).15 E
-(wing meanings:)-.25 E F1<ad64>144 621.6 Q F0 .911
-(The \214rst character of)180 621.6 R F2(delim)3.411 E F0 .911
+-6.249 F(ha)144 326.4 Q .3 -.15(ve t)-.2 H(he follo).15 E
+(wing meanings:)-.25 E F1<ad64>144 338.4 Q F0 .911
+(The \214rst character of)180 338.4 R F2(delim)3.411 E F0 .911
(is used to terminate each input line, rather than ne)3.411 F 3.41
-(wline. If)-.25 F F2(delim)180 633.6 Q F0(is the empty string,)2.5 E F1
+(wline. If)-.25 F F2(delim)180 350.4 Q F0(is the empty string,)2.5 E F1
(map\214le)2.5 E F0(will terminate a line when it reads a NUL character)
-2.5 E(.)-.55 E F1<ad6e>144 645.6 Q F0(Cop)180 645.6 Q 2.5(ya)-.1 G 2.5
+2.5 E(.)-.55 E F1<ad6e>144 362.4 Q F0(Cop)180 362.4 Q 2.5(ya)-.1 G 2.5
(tm)-2.5 G(ost)-2.5 E F2(count)2.7 E F0 2.5(lines. If)3.18 F F2(count)
-2.5 E F0(is 0, all lines are copied.)2.5 E F1<ad4f>144 657.6 Q F0(Be)180
-657.6 Q(gin assigning to)-.15 E F2(arr)2.83 E(ay)-.15 E F0(at inde)2.82
+2.5 E F0(is 0, all lines are copied.)2.5 E F1<ad4f>144 374.4 Q F0(Be)180
+374.4 Q(gin assigning to)-.15 E F2(arr)2.83 E(ay)-.15 E F0(at inde)2.82
E(x)-.15 E F2(origin)2.73 E F0 5(.T).24 G(he def)-5 E(ault inde)-.1 E
-2.5(xi)-.15 G 2.5(s0)-2.5 G(.)-2.5 E F1<ad73>144 669.6 Q F0
-(Discard the \214rst)180 669.6 Q F2(count)2.5 E F0(lines read.)2.5 E F1
-<ad74>144 681.6 Q F0(Remo)180 681.6 Q .3 -.15(ve a t)-.15 H(railing).15
+2.5(xi)-.15 G 2.5(s0)-2.5 G(.)-2.5 E F1<ad73>144 386.4 Q F0
+(Discard the \214rst)180 386.4 Q F2(count)2.5 E F0(lines read.)2.5 E F1
+<ad74>144 398.4 Q F0(Remo)180 398.4 Q .3 -.15(ve a t)-.15 H(railing).15
E F2(delim)2.5 E F0(\(def)2.5 E(ault ne)-.1 E
-(wline\) from each line read.)-.25 E F1<ad75>144 693.6 Q F0
-(Read lines from \214le descriptor)180 693.6 Q F2(fd)2.5 E F0
-(instead of the standard input.)2.5 E F1<ad43>144 705.6 Q F0(Ev)180
-705.6 Q(aluate)-.25 E F2(callbac)2.7 E(k)-.2 E F0(each time)3.17 E F2
+(wline\) from each line read.)-.25 E F1<ad75>144 410.4 Q F0
+(Read lines from \214le descriptor)180 410.4 Q F2(fd)2.5 E F0
+(instead of the standard input.)2.5 E F1<ad43>144 422.4 Q F0(Ev)180
+422.4 Q(aluate)-.25 E F2(callbac)2.7 E(k)-.2 E F0(each time)3.17 E F2
(quantum)2.5 E F0(lines are read.)2.5 E(The)5 E F1<ad63>2.5 E F0
-(option speci\214es)2.5 E F2(quantum)2.75 E F0(.).32 E F1<ad63>144 717.6
-Q F0(Specify the number of lines read between each call to)180 717.6 Q
-F2(callbac)2.7 E(k)-.2 E F0(.).67 E(GNU Bash 5.2)72 768 Q(2023 April 17)
-146.785 E(70)195.945 E 0 Cg EP
-%%Page: 71 71
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(If)144 84 Q/F1 10
-/Times-Bold@0 SF<ad43>2.967 E F0 .467(is speci\214ed without)2.967 F F1
-<ad63>2.967 E F0 2.967(,t)C .467(he def)-2.967 F .467
-(ault quantum is 5000.)-.1 F(When)5.467 E/F2 10/Times-Italic@0 SF
+(option speci\214es)2.5 E F2(quantum)2.75 E F0(.).32 E F1<ad63>144 434.4
+Q F0(Specify the number of lines read between each call to)180 434.4 Q
+F2(callbac)2.7 E(k)-.2 E F0(.).67 E(If)144 451.2 Q F1<ad43>2.967 E F0
+.467(is speci\214ed without)2.967 F F1<ad63>2.967 E F0 2.967(,t)C .467
+(he def)-2.967 F .467(ault quantum is 5000.)-.1 F(When)5.467 E F2
(callbac)2.967 E(k)-.2 E F0 .467(is e)2.967 F -.25(va)-.25 G .467
-(luated, it is sup-).25 F .262(plied the inde)144 96 R 2.762(xo)-.15 G
-2.762(ft)-2.762 G .262(he ne)-2.762 F .261(xt array element to be assig\
-ned and the line to be assigned to that element)-.15 F .274
-(as additional ar)144 108 R(guments.)-.18 E F2(callbac)5.274 E(k)-.2 E
+(luated, it is sup-).25 F .262(plied the inde)144 463.2 R 2.762(xo)-.15
+G 2.762(ft)-2.762 G .262(he ne)-2.762 F .261(xt array element to be ass\
+igned and the line to be assigned to that element)-.15 F .274
+(as additional ar)144 475.2 R(guments.)-.18 E F2(callbac)5.274 E(k)-.2 E
F0 .274(is e)2.774 F -.25(va)-.25 G .274
(luated after the line is read b).25 F .275
-(ut before the array element is)-.2 F(assigned.)144 120 Q
-(If not supplied with an e)144 136.8 Q(xplicit origin,)-.15 E F1
+(ut before the array element is)-.2 F(assigned.)144 487.2 Q
+(If not supplied with an e)144 504 Q(xplicit origin,)-.15 E F1
(map\214le)2.5 E F0(will clear)2.5 E F2(arr)2.5 E(ay)-.15 E F0
-(before assigning to it.)2.5 E F1(map\214le)144 153.6 Q F0 .797
+(before assigning to it.)2.5 E F1(map\214le)144 520.8 Q F0 .797
(returns successfully unless an in)3.298 F -.25(va)-.4 G .797
(lid option or option ar).25 F .797(gument is supplied,)-.18 F F2(arr)
-3.297 E(ay)-.15 E F0 .797(is in-)3.297 F -.25(va)144 165.6 S
+3.297 E(ay)-.15 E F0 .797(is in-)3.297 F -.25(va)144 532.8 S
(lid or unassignable, or if).25 E F2(arr)2.5 E(ay)-.15 E F0
(is not an inde)2.5 E -.15(xe)-.15 G 2.5(da).15 G(rray)-2.5 E(.)-.65 E
-F1(popd)108 182.4 Q F0<5bad>2.5 E F1(n)A F0 2.5(][)C(+)-2.5 E F2(n)A F0
-2.5(][)C<ad>-2.5 E F2(n)A F0(])A(Remo)144 194.4 Q -.15(ve)-.15 G 3.091
+F1(popd)108 549.6 Q F0<5bad>2.5 E F1(n)A F0 2.5(][)C(+)-2.5 E F2(n)A F0
+2.5(][)C<ad>-2.5 E F2(n)A F0(])A(Remo)144 561.6 Q -.15(ve)-.15 G 3.091
(se).15 G .591(ntries from the directory stack.)-3.091 F .592
(The elements are numbered from 0 starting at the \214rst)5.591 F .665
-(directory listed by)144 206.4 R F1(dirs)3.165 E F0 5.665(.W)C .665
+(directory listed by)144 573.6 R F1(dirs)3.165 E F0 5.665(.W)C .665
(ith no ar)-6.065 F(guments,)-.18 E F1(popd)3.165 E F0(remo)3.165 E -.15
(ve)-.15 G 3.165(st).15 G .664(he top directory from the stack, and)
--3.165 F(changes to the ne)144 218.4 Q 2.5(wt)-.25 G(op directory)-2.5 E
+-3.165 F(changes to the ne)144 585.6 Q 2.5(wt)-.25 G(op directory)-2.5 E
5(.A)-.65 G -.18(rg)-5 G(uments, if supplied, ha).18 E .3 -.15(ve t)-.2
-H(he follo).15 E(wing meanings:)-.25 E F1<ad6e>144 230.4 Q F0 .551
-(Suppresses the normal change of directory when remo)180 230.4 R .551
+H(he follo).15 E(wing meanings:)-.25 E F1<ad6e>144 597.6 Q F0 .551
+(Suppresses the normal change of directory when remo)180 597.6 R .551
(ving directories from the stack, so)-.15 F
-(that only the stack is manipulated.)180 242.4 Q F1(+)144 254.4 Q F2(n)A
-F0(Remo)180 254.4 Q -.15(ve)-.15 G 2.64(st).15 G(he)-2.64 E F2(n)2.64 E
+(that only the stack is manipulated.)180 609.6 Q F1(+)144 621.6 Q F2(n)A
+F0(Remo)180 621.6 Q -.15(ve)-.15 G 2.64(st).15 G(he)-2.64 E F2(n)2.64 E
F0 .14(th entry counting from the left of the list sho)B .14(wn by)-.25
F F1(dirs)2.64 E F0 2.64(,s)C .14(tarting with zero,)-2.64 F .779
-(from the stack.)180 266.4 R -.15(Fo)5.779 G 3.279(re).15 G(xample:)
--3.429 E/F3 10/Courier@0 SF .779(popd +0)3.279 F F0(remo)3.279 E -.15
-(ve)-.15 G 3.279(st).15 G .779(he \214rst directory)-3.279 F(,)-.65 E F3
-.78(popd +1)3.28 F F0 .78(the sec-)3.28 F(ond.)180
278.4 Q F1<ad>144
-290.4 Q F2(n)A F0(Remo)180 290.4 Q -.15(ve)-.15 G 3.76(st).15 G(he)-3.76
+(from the stack.)180 633.6 R -.15(Fo)5.779 G 3.279(re).15 G(xample:)
+-3.429 E/F4 10/Courier@0 SF .779(popd +0)3.279 F F0(remo)3.279 E -.15
+(ve)-.15 G 3.279(st).15 G .779(he \214rst directory)-3.279 F(,)-.65 E F4
+.78(popd +1)3.28 F F0 .78(the sec-)3.28 F(ond.)180
645.6 Q F1<ad>144
+657.6 Q F2(n)A F0(Remo)180 657.6 Q -.15(ve)-.15 G 3.76(st).15 G(he)-3.76
E F2(n)3.76 E F0 1.259(th entry counting from the right of the list sho)
B 1.259(wn by)-.25 F F1(dirs)3.759 E F0 3.759(,s)C 1.259(tarting with)
--3.759 F 2.5(zero. F)180 302.4 R(or e)-.15 E(xample:)-.15 E F3(popd -0)
+-3.759 F 2.5(zero. F)180 669.6 R(or e)-.15 E(xample:)-.15 E F4(popd -0)
2.5 E F0(remo)2.5 E -.15(ve)-.15 G 2.5(st).15 G(he last directory)-2.5 E
-(,)-.65 E F3(popd -1)2.5 E F0(the ne)2.5 E(xt to last.)-.15 E .093
+(,)-.65 E F4(popd -1)2.5 E F0(the ne)2.5 E(xt to last.)-.15 E .093
(If the top element of the directory stack is modi\214ed, and the)144
-319.2 R F2(-n)2.593 E F0 .094(option w)2.594 F .094(as not supplied,)-.1
-F F1(popd)2.594 E F0(uses)2.594 E(the)144 331.2 Q F1(cd)2.697 E F0 -.2
+686.4 R F2(-n)2.593 E F0 .094(option w)2.594 F .094(as not supplied,)-.1
+F F1(popd)2.594 E F0(uses)2.594 E(the)144 698.4 Q F1(cd)2.697 E F0 -.2
(bu)2.697 G .196
(iltin to change to the directory at the top of the stack.).2 F .196
(If the)5.196 F F1(cd)2.696 E F0 -.1(fa)2.696 G(ils,).1 E F1(popd)2.696
-E F0 .196(returns a non-)2.696 F(zero v)144 343.2 Q(alue.)-.25 E
-(Otherwise,)144 360 Q F1(popd)2.67 E F0 .17(returns f)2.67 F .17
+E F0 .196(returns a non-)2.696 F(zero v)144 710.4 Q(alue.)-.25 E
+(Otherwise,)144 727.2 Q F1(popd)2.67 E F0 .17(returns f)2.67 F .17
(alse if an in)-.1 F -.25(va)-.4 G .171
(lid option is encountered, the directory stack is empty).25 F 2.671(,o)
--.65 G 2.671(ra)-2.671 G(non-e)144 372 Q
+-.65 G 2.671(ra)-2.671 G(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(71)
+197.335 E 0 Cg EP
+%%Page: 72 72
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(non-e)144 84 Q
(xistent directory stack entry is speci\214ed.)-.15 E 1.556(If the)144
-388.8 R F1(popd)4.056 E F0 1.556(command is successful, bash runs)4.056
-F F1(dirs)4.056 E F0 1.556(to sho)4.056 F 4.055(wt)-.25 G 1.555
+100.8 R/F1 10/Times-Bold@0 SF(popd)4.056 E F0 1.556
+(command is successful, bash runs)4.056 F F1(dirs)4.056 E F0 1.556
+(to sho)4.056 F 4.055(wt)-.25 G 1.555
(he \214nal contents of the directory)-4.055 F
-(stack, and the return status is 0.)144 400.8 Q F1(printf)108 417.6 Q F0
-([)2.5 E F1<ad76>A F2(var)2.5 E F0(])A F2(format)2.5 E F0([)2.5 E F2(ar)
-A(guments)-.37 E F0(])A .357(Write the formatted)144 429.6 R F2(ar)2.857
-E(guments)-.37 E F0 .357
+(stack, and the return status is 0.)144 112.8 Q F1(printf)108 129.6 Q F0
+([)2.5 E F1<ad76>A/F2 10/Times-Italic@0 SF(var)2.5 E F0(])A F2(format)
+2.5 E F0([)2.5 E F2(ar)A(guments)-.37 E F0(])A .357(Write the formatted)
+144 141.6 R F2(ar)2.857 E(guments)-.37 E F0 .357
(to the standard output under the control of the)2.857 F F2(format)2.858
E F0 5.358(.T)C(he)-5.358 E F1<ad76>2.858 E F0(op-)2.858 E .714
-(tion causes the output to be assigned to the v)144 441.6 R(ariable)-.25
+(tion causes the output to be assigned to the v)144 153.6 R(ariable)-.25
E F2(var)3.214 E F0 .714(rather than being printed to the standard)3.214
-F(output.)144 453.6 Q(The)144 477.6 Q F2(format)3.017 E F0 .517(is a ch\
+F(output.)144 165.6 Q(The)144 189.6 Q F2(format)3.017 E F0 .517(is a ch\
aracter string which contains three types of objects: plain characters,\
which are)3.017 F .704(simply copied to standard output, character esc\
-ape sequences, which are con)144 489.6 R -.15(ve)-.4 G .703
+ape sequences, which are con)144 201.6 R -.15(ve)-.4 G .703
(rted and copied to).15 F .036(the standard output, and format speci\
-\214cations, each of which causes printing of the ne)144 501.6 R .037
-(xt successi)-.15 F -.15(ve)-.25 G F2(ar)144 513.6 Q(gument)-.37 E F0
+\214cations, each of which causes printing of the ne)144 213.6 R .037
+(xt successi)-.15 F -.15(ve)-.25 G F2(ar)144 225.6 Q(gument)-.37 E F0
5.028(.I)C 2.528(na)-5.028 G .027(ddition to the standard)-2.528 F F2
(printf)2.527 E F0 .027(\(3\) format characters)B F1(csndiouxXeEfFgGaA)
2.527 E F0(,)A F1(printf)2.527 E F0(in-)2.527 E(terprets the follo)144
-525.6 Q(wing additional format speci\214ers:)-.25 E F1(%b)144 537.6 Q F0
-(causes)180 537.6 Q F1(printf)2.595 E F0 .096(to e)2.595 F .096
+237.6 Q(wing additional format speci\214ers:)-.25 E F1(%b)144 249.6 Q F0
+(causes)180 249.6 Q F1(printf)2.595 E F0 .096(to e)2.595 F .096
(xpand backslash escape sequences in the corresponding)-.15 F F2(ar)
-2.596 E(gument)-.37 E F0 .096(in the)2.596 F(same w)180 549.6 Q(ay as)
--.1 E F1(echo \255e)2.5 E F0(.)A F1(%q)144 561.6 Q F0(causes)180 561.6 Q
+2.596 E(gument)-.37 E F0 .096(in the)2.596 F(same w)180 261.6 Q(ay as)
+-.1 E F1(echo \255e)2.5 E F0(.)A F1(%q)144 273.6 Q F0(causes)180 273.6 Q
F1(printf)2.51 E F0 .01(to output the corresponding)2.51 F F2(ar)2.51 E
(gument)-.37 E F0 .01(in a format that can be reused as shell)2.51 F
-(input.)180 573.6 Q F1(%q)5.514 E F0(and)3.014 E F1(%Q)3.014 E F0 .514
-(use the)3.014 F F1($')3.014 E(')-.63 E F0 .514(quoting style if an)
-3.014 F 3.015(yc)-.15 G .515(haracters in the ar)-3.015 F .515
+(input.)180 285.6 Q F1(%q)5.543 E F0(and)3.043 E F1(%Q)3.043 E F0 .544
+(use the)3.043 F F1<240808>3.044 E F0 .544(quoting style if an)3.044 F
+3.044(yc)-.15 G .544(haracters in the ar)-3.044 F .544
(gument string re-)-.18 F 1.286
-(quire it, and backslash quoting otherwise.)180 585.6 R 1.285
+(quire it, and backslash quoting otherwise.)180 297.6 R 1.285
(If the format string uses the)6.285 F F2(printf)3.785 E F0(alternate)
-3.785 E(form, these tw)180 597.6 Q 2.5(of)-.1 G(ormats quote the ar)-2.5
-E(gument string using single quotes.)-.18 E F1(%Q)144 609.6 Q F0(lik)180
-609.6 Q(e)-.1 E F1(%q)2.5 E F0 2.5(,b)C(ut applies an)-2.7 E 2.5(ys)-.15
+3.785 E(form, these tw)180 309.6 Q 2.5(of)-.1 G(ormats quote the ar)-2.5
+E(gument string using single quotes.)-.18 E F1(%Q)144 321.6 Q F0(lik)180
+321.6 Q(e)-.1 E F1(%q)2.5 E F0 2.5(,b)C(ut applies an)-2.7 E 2.5(ys)-.15
G(upplied precision to the)-2.5 E F2(ar)2.5 E(gument)-.37 E F0
-(before quoting it.)2.5 E F1(%\()144 621.6 Q F2(datefmt)A F1(\)T)A F0
-(causes)180 633.6 Q F1(printf)4.403 E F0 1.904
+(before quoting it.)2.5 E F1(%\()144 333.6 Q F2(datefmt)A F1(\)T)A F0
+(causes)180 345.6 Q F1(printf)4.403 E F0 1.904
(to output the date-time string resulting from using)4.403 F F2(datefmt)
-4.404 E F0 1.904(as a format)4.404 F .381(string for)180 645.6 R F2
+4.404 E F0 1.904(as a format)4.404 F .381(string for)180 357.6 R F2
(strftime)2.881 E F0 2.881(\(3\). The)B(corresponding)2.881 E F2(ar)
2.881 E(gument)-.37 E F0 .381(is an inte)2.881 F .381
(ger representing the number)-.15 F .292(of seconds since the epoch.)180
-657.6 R -1 -.8(Tw o)5.293 H .293(special ar)3.593 F .293(gument v)-.18 F
+369.6 R -1 -.8(Tw o)5.293 H .293(special ar)3.593 F .293(gument v)-.18 F
.293(alues may be used: \2551 represents the)-.25 F .694
-(current time, and \2552 represents the time the shell w)180 669.6 R
+(current time, and \2552 represents the time the shell w)180 381.6 R
.693(as in)-.1 F -.2(vo)-.4 G -.1(ke).2 G 3.193(d. If).1 F .693(no ar)
-3.193 F .693(gument is speci-)-.18 F .21(\214ed, con)180 681.6 R -.15
+3.193 F .693(gument is speci-)-.18 F .21(\214ed, con)180 393.6 R -.15
(ve)-.4 G .21(rsion beha).15 F -.15(ve)-.2 G 2.71(sa).15 G 2.71(si)-2.71
G 2.71<66ad>-2.71 G 2.71(1h)-2.71 G .21(ad been gi)-2.71 F -.15(ve)-.25
G 2.71(n. This).15 F .21(is an e)2.71 F .21(xception to the usual)-.15 F
-F1(printf)2.71 E F0(beha)180 693.6 Q(vior)-.2 E(.)-.55 E .946(The %b, %\
+F1(printf)2.71 E F0(beha)180 405.6 Q(vior)-.2 E(.)-.55 E .946(The %b, %\
q, and %T format speci\214ers all use the \214eld width and precision a\
-r)144 710.4 R .945(guments from the)-.18 F 1.197
-(format speci\214cation and write that man)144 722.4 R 3.697(yb)-.15 G
-1.197(ytes from \(or use that wide a \214eld for\) the e)-3.697 F
-(xpanded)-.15 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(71)195.945
-E 0 Cg EP
-%%Page: 72 72
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(ar)144 84 Q
-(gument, which usually contains more characters than the original.)-.18
-E(The %n format speci\214er accepts a corresponding ar)144 100.8 Q
+r)144 422.4 R .945(guments from the)-.18 F .338
+(format speci\214cation and write that man)144 434.4 R 2.838(yb)-.15 G
+.338(ytes from \(or use that wide a \214eld for\) the e)-2.838 F .339
+(xpanded ar)-.15 F(-)-.2 E
+(gument, which usually contains more characters than the original.)144
+446.4 Q(The %n format speci\214er accepts a corresponding ar)144 463.2 Q
(gument that is treated as a shell v)-.18 E(ariable name.)-.25 E .394
(The %s and %c format speci\214ers accept an l \(long\) modi\214er)144
-117.6 R 2.893(,w)-.4 G .393(hich forces them to con)-2.893 F -.15(ve)-.4
-G .393(rt the ar).15 F(-)-.2 E .32
-(gument string to a wide-character string and apply an)144 129.6 R 2.821
+480 R 2.893(,w)-.4 G .393(hich forces them to con)-2.893 F -.15(ve)-.4 G
+.393(rt the ar).15 F(-)-.2 E .32
+(gument string to a wide-character string and apply an)144 492 R 2.821
(ys)-.15 G .321(upplied \214eld width and precision in terms)-2.821 F
-(of characters, not bytes.)144 141.6 Q(Ar)144 158.4 Q .464(guments to n\
-on-string format speci\214ers are treated as C constants, e)-.18 F .463
-(xcept that a leading plus or)-.15 F 1.258(minus sign is allo)144 170.4
+(of characters, not bytes.)144 504 Q(Ar)144 520.8 Q .464(guments to non\
+-string format speci\214ers are treated as C constants, e)-.18 F .463
+(xcept that a leading plus or)-.15 F 1.258(minus sign is allo)144 532.8
R 1.259
(wed, and if the leading character is a single or double quote, the v)
--.25 F 1.259(alue is the)-.25 F(ASCII v)144 182.4 Q(alue of the follo)
--.25 E(wing character)-.25 E(.)-.55 E(The)144 199.2 Q/F1 10
-/Times-Italic@0 SF(format)2.515 E F0 .015
-(is reused as necessary to consume all of the)2.515 F F1(ar)2.515 E
-(guments)-.37 E F0 5.015(.I)C 2.514(ft)-5.015 G(he)-2.514 E F1(format)
-2.514 E F0 .014(requires more)2.514 F F1(ar)2.514 E(-)-.2 E(guments)144
-211.2 Q F0 .565(than are supplied, the e)3.065 F .566
+-.25 F 1.259(alue is the)-.25 F(ASCII v)144 544.8 Q(alue of the follo)
+-.25 E(wing character)-.25 E(.)-.55 E(The)144 561.6 Q F2(format)2.515 E
+F0 .015(is reused as necessary to consume all of the)2.515 F F2(ar)2.515
+E(guments)-.37 E F0 5.015(.I)C 2.514(ft)-5.015 G(he)-2.514 E F2(format)
+2.514 E F0 .014(requires more)2.514 F F2(ar)2.514 E(-)-.2 E(guments)144
+573.6 Q F0 .565(than are supplied, the e)3.065 F .566
(xtra format speci\214cations beha)-.15 F .866 -.15(ve a)-.2 H 3.066(si)
.15 G 3.066(faz)-3.066 G .566(ero v)-3.066 F .566(alue or null string,)
--.25 F .542(as appropriate, had been supplied.)144 223.2 R .541
+-.25 F .542(as appropriate, had been supplied.)144 585.6 R .541
(The return v)5.541 F .541(alue is zero on success, non-zero if an in)
-.25 F -.25(va)-.4 G .541(lid op-).25 F
-(tion is supplied or a write or assignment error occurs.)144 235.2 Q/F2
-10/Times-Bold@0 SF(pushd)108 252 Q F0([)2.5 E F2<ad6e>A F0 2.5(][)C(+)
--2.5 E F1(n)A F0 2.5(][)C<ad>-2.5 E F1(n)A F0(])A F2(pushd)108 264 Q F0
-([)2.5 E F2<ad6e>A F0 2.5(][)C F1(dir)-2.5 E F0(])A .639(Adds a directo\
-ry to the top of the directory stack, or rotates the stack, making the \
-ne)144 276 R 3.14(wt)-.25 G .64(op of the)-3.14 F .089
-(stack the current w)144 288 R .089(orking directory)-.1 F 5.089(.W)-.65
-G .089(ith no ar)-5.489 F(guments,)-.18 E F2(pushd)2.589 E F0 -.15(ex)
-2.588 G .088(changes the top tw).15 F 2.588(oe)-.1 G .088(lements of)
--2.588 F(the directory stack.)144 300 Q(Ar)5 E(guments, if supplied, ha)
--.18 E .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F2<ad6e>
-144 312 Q F0 1.811(Suppresses the normal change of directory when rotat\
-ing or adding directories to the)180 312 R
-(stack, so that only the stack is manipulated.)180 324 Q F2(+)144 336 Q
-F1(n)A F0 1.268(Rotates the stack so that the)180 336 R F1(n)3.768 E F0
-1.267(th directory \(counting from the left of the list sho)B 1.267
-(wn by)-.25 F F2(dirs)180 348 Q F0 2.5(,s)C
-(tarting with zero\) is at the top.)-2.5 E F2<ad>144 360 Q F1(n)A F0 .92
-(Rotates the stack so that the)180 360 R F1(n)3.42 E F0 .92
+(tion is supplied or a write or assignment error occurs.)144 597.6 Q F1
+(pushd)108 614.4 Q F0([)2.5 E F1<ad6e>A F0 2.5(][)C(+)-2.5 E F2(n)A F0
+2.5(][)C<ad>-2.5 E F2(n)A F0(])A F1(pushd)108 626.4 Q F0([)2.5 E F1
+<ad6e>A F0 2.5(][)C F2(dir)-2.5 E F0(])A .639(Adds a directory to the t\
+op of the directory stack, or rotates the stack, making the ne)144 638.4
+R 3.14(wt)-.25 G .64(op of the)-3.14 F .089(stack the current w)144
+650.4 R .089(orking directory)-.1 F 5.089(.W)-.65 G .089(ith no ar)
+-5.489 F(guments,)-.18 E F1(pushd)2.589 E F0 -.15(ex)2.588 G .088
+(changes the top tw).15 F 2.588(oe)-.1 G .088(lements of)-2.588 F
+(the directory stack.)144 662.4 Q(Ar)5 E(guments, if supplied, ha)-.18 E
+.3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F1<ad6e>144
+674.4 Q F0 1.811(Suppresses the normal change of directory when rotatin\
+g or adding directories to the)180 674.4 R
+(stack, so that only the stack is manipulated.)180 686.4 Q F1(+)144
+698.4 Q F2(n)A F0 1.268(Rotates the stack so that the)180 698.4 R F2(n)
+3.768 E F0 1.267(th directory \(counting from the left of the list sho)B
+1.267(wn by)-.25 F F1(dirs)180 710.4 Q F0 2.5(,s)C
+(tarting with zero\) is at the top.)-2.5 E(GNU Bash 5.2)72 768 Q
+(2023 May 14)148.175 E(72)197.335 E 0 Cg EP
+%%Page: 73 73
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF<ad>144 84 Q/F2 10/Times-Italic@0 SF(n)A F0 .92
+(Rotates the stack so that the)180 84 R F2(n)3.42 E F0 .92
(th directory \(counting from the right of the list sho)B .92(wn by)-.25
-F F2(dirs)180 372 Q F0 2.5(,s)C(tarting with zero\) is at the top.)-2.5
-E F1(dir)144.35 384 Q F0(Adds)180 384 Q F1(dir)2.85 E F0
+F F1(dirs)180 96 Q F0 2.5(,s)C(tarting with zero\) is at the top.)-2.5 E
+F2(dir)144.35 108 Q F0(Adds)180 108 Q F2(dir)2.85 E F0
(to the directory stack at the top)3.23 E .435
-(After the stack has been modi\214ed, if the)144
400.8 R F2<ad6e>2.935 E
-F0 .434(option w)2.934 F .434(as not supplied,)-.1 F F2(pushd)2.934 E F0
-.434(uses the)2.934 F F2(cd)2.934 E F0 -.2(bu)2.934 G .434(iltin to).2 F
-(change to the directory at the top of the stack.)144 412.8 Q(If the)5 E
-F2(cd)2.5 E F0 -.1(fa)2.5 G(ils,).1 E F2(pushd)2.5 E F0
+(After the stack has been modi\214ed, if the)144
124.8 R F1<ad6e>2.935 E
+F0 .434(option w)2.934 F .434(as not supplied,)-.1 F F1(pushd)2.934 E F0
+.434(uses the)2.934 F F1(cd)2.934 E F0 -.2(bu)2.934 G .434(iltin to).2 F
+(change to the directory at the top of the stack.)144 136.8 Q(If the)5 E
+F1(cd)2.5 E F0 -.1(fa)2.5 G(ils,).1 E F1(pushd)2.5 E F0
(returns a non-zero v)2.5 E(alue.)-.25 E 1.78(Otherwise, if no ar)144
-429.6 R 1.78(guments are supplied,)-.18 F F2(pushd)4.28 E F0 1.78
+153.6 R 1.78(guments are supplied,)-.18 F F1(pushd)4.28 E F0 1.78
(returns 0 unless the directory stack is empty)4.28 F(.)-.65 E .093
-(When rotating the directory stack,)144 441.6 R F2(pushd)2.593 E F0 .092
+(When rotating the directory stack,)144 165.6 R F1(pushd)2.593 E F0 .092
(returns 0 unless the directory stack is empty or a non-e)2.593 F(x-)
--.15 E(istent directory stack element is speci\214ed.)144 453.6 Q 1.277
-(If the)144 470.4 R F2(pushd)3.777 E F0 1.277
-(command is successful, bash runs)3.777 F F2(dirs)3.777 E F0 1.278
+-.15 E(istent directory stack element is speci\214ed.)144 177.6 Q 1.277
+(If the)144 194.4 R F1(pushd)3.777 E F0 1.277
+(command is successful, bash runs)3.777 F F1(dirs)3.777 E F0 1.278
(to sho)3.778 F 3.778(wt)-.25 G 1.278
-(he \214nal contents of the directory)-3.778 F(stack.)144 482.4 Q F2
-(pwd)108 499.2 Q F0([)2.5 E F2(\255LP)A F0(])A .845
-(Print the absolute pathname of the current w)144 511.2 R .845
+(he \214nal contents of the directory)-3.778 F(stack.)144 206.4 Q F1
+(pwd)108 223.2 Q F0([)2.5 E F1(\255LP)A F0(])A .845
+(Print the absolute pathname of the current w)144 235.2 R .845
(orking directory)-.1 F 5.844(.T)-.65 G .844
(he pathname printed contains no)-5.844 F .181(symbolic links if the)144
-523.2 R F2<ad50>2.681 E F0 .181(option is supplied or the)2.681 F F2
-.181(\255o ph)2.681 F(ysical)-.15 E F0 .181(option to the)2.681 F F2
+247.2 R F1<ad50>2.681 E F0 .181(option is supplied or the)2.681 F F1
+.181(\255o ph)2.681 F(ysical)-.15 E F0 .181(option to the)2.681 F F1
(set)2.681 E F0 -.2(bu)2.681 G .182(iltin command is).2 F 3.264
-(enabled. If)144
535.2 R(the)3.264 E F2<ad4c>3.264 E F0 .763
+(enabled. If)144
259.2 R(the)3.264 E F1<ad4c>3.264 E F0 .763
(option is used, the pathname printed may contain symbolic links.)3.264
F .763(The return)5.763 F .405(status is 0 unless an error occurs while\
- reading the name of the current directory or an in)144 547.2 R -.25(va)
--.4 G .405(lid op-).25 F(tion is supplied.)144 559.2 Q F2 -.18(re)108
-
576 S(ad).18 E F0([)3.817 E F2(\255ers)A F0 3.817(][)C F2<ad61>-3.817 E
-F1(aname)3.817 E F0 3.817(][)C F2<ad64>-3.817 E F1(delim)3.817 E F0
-3.817(][)C F2<ad69>-3.817 E F1(te)3.817 E(xt)-.2 E F0 3.817(][)C F2
-<ad6e>-3.817 E F
1(nc)3.816 E(har)-.15 E(s)-.1 E F0 3.816(][)C F2<ad4e>
--3.816 E F
1(nc)3.816 E(har)-.15 E(s)-.1 E F0 3.816(][)C F2<ad70>-3.816 E
-F1(pr)3.816 E(ompt)-.45 E F0 3.816(][)C F2<ad74>-3.816 E F1(timeout)
-3.816 E F0 3.816(][)C F2<ad75>-3.816 E F1(fd)3.816 E F0(])A([)108 588 Q
-F1(name)A F0(...])2.5 E .516(One line is read from the standard input, \
-or from the \214le descriptor)144 600 R F1(fd)3.016 E F0 .516
-(supplied as an ar)3.016 F .517(gument to)-.18 F(the)144
612 Q F2<ad75>
+ reading the name of the current directory or an in)144 271.2 R -.25(va)
+-.4 G .405(lid op-).25 F(tion is supplied.)144 283.2 Q F1 -.18(re)108
+
300 S(ad).18 E F0([)3.817 E F1(\255ers)A F0 3.817(][)C F1<ad61>-3.817 E
+F2(aname)3.817 E F0 3.817(][)C F1<ad64>-3.817 E F2(delim)3.817 E F0
+3.817(][)C F1<ad69>-3.817 E F2(te)3.817 E(xt)-.2 E F0 3.817(][)C F1
+<ad6e>-3.817 E F
2(nc)3.816 E(har)-.15 E(s)-.1 E F0 3.816(][)C F1<ad4e>
+-3.816 E F
2(nc)3.816 E(har)-.15 E(s)-.1 E F0 3.816(][)C F1<ad70>-3.816 E
+F2(pr)3.816 E(ompt)-.45 E F0 3.816(][)C F1<ad74>-3.816 E F2(timeout)
+3.816 E F0 3.816(][)C F1<ad75>-3.816 E F2(fd)3.816 E F0(])A([)108 312 Q
+F2(name)A F0(...])2.5 E .516(One line is read from the standard input, \
+or from the \214le descriptor)144 324 R F2(fd)3.016 E F0 .516
+(supplied as an ar)3.016 F .517(gument to)-.18 F(the)144
336 Q F1<ad75>
2.936 E F0 .436(option, split into w)2.936 F .435(ords as described abo)
--.1 F .735 -.15(ve u)-.15 H(nder).15 E F2 -.75(Wo)2.935 G .435
+-.1 F .735 -.15(ve u)-.15 H(nder).15 E F1 -.75(Wo)2.935 G .435
(rd Splitting).75 F F0 2.935(,a)C .435(nd the \214rst w)-2.935 F .435
-(ord is as-)-.1 F .375(signed to the \214rst)144 624 R F1(name)3.235 E
+(ord is as-)-.1 F .375(signed to the \214rst)144 348 R F2(name)3.235 E
F0 2.876(,t).18 G .376(he second w)-2.876 F .376(ord to the second)-.1 F
-F1(name)3.236 E F0 2.876(,a).18 G .376(nd so on.)-2.876 F .376
+F2(name)3.236 E F0 2.876(,a).18 G .376(nd so on.)-2.876 F .376
(If there are more w)5.376 F(ords)-.1 E .237
-(than names, the remaining w)144 636 R .237(ords and their interv)-.1 F
-.237(ening delimiters are assigned to the last)-.15 F F1(name)3.096 E F0
-5.236(.I).18 G(f)-5.236 E .874(there are fe)144 648 R .874(wer w)-.25 F
+(than names, the remaining w)144 360 R .237(ords and their interv)-.1 F
+.237(ening delimiters are assigned to the last)-.15 F F2(name)3.096 E F0
+5.236(.I).18 G(f)-5.236 E .874(there are fe)144 372 R .874(wer w)-.25 F
.875(ords read from the input stream than names, the remaining names ar\
-e assigned)-.1 F .518(empty v)144 660 R 3.018(alues. The)-.25 F .518
+e assigned)-.1 F .518(empty v)144 384 R 3.018(alues. The)-.25 F .518
(characters in)3.018 F/F3 9/Times-Bold@0 SF(IFS)3.018 E F0 .518
(are used to split the line into w)2.768 F .517
-(ords using the same rules the)-.1 F .026(shell uses for e)144 672 R
-.026(xpansion \(described abo)-.15 F .326 -.15(ve u)-.15 H(nder).15 E F2
+(ords using the same rules the)-.1 F .026(shell uses for e)144 396 R
+.026(xpansion \(described abo)-.15 F .326 -.15(ve u)-.15 H(nder).15 E F1
-.75(Wo)2.526 G .026(rd Splitting).75 F F0 2.526(\). The)B .026
-(backslash character \()2.526 F F2(\\)A F0 2.527(\)m)C(ay)-2.527 E .489
-(be used to remo)144 684 R .788 -.15(ve a)-.15 H .788 -.15(ny s).15 H
+(backslash character \()2.526 F F1(\\)A F0 2.527(\)m)C(ay)-2.527 E .489
+(be used to remo)144 408 R .788 -.15(ve a)-.15 H .788 -.15(ny s).15 H
.488(pecial meaning for the ne).15 F .488
(xt character read and for line continuation.)-.15 F(Op-)5.488 E
-(tions, if supplied, ha)144 696 Q .3 -.15(ve t)-.2 H(he follo).15 E
-(wing meanings:)-.25 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(72)
-195.945 E 0 Cg EP
-%%Page: 73 73
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF<ad61>144 84 Q/F2 10/Times-Italic@0 SF(aname)2.5 E F0 1.025(The w)180
-96 R 1.026(ords are assigned to sequential indices of the array v)-.1 F
-(ariable)-.25 E F2(aname)3.856 E F0 3.526(,s).18 G 1.026(tarting at 0.)
--3.526 F F2(aname)180.33 108 Q F0(is unset before an)2.68 E 2.5(yn)-.15
-G .5 -.25(ew va)-2.5 H(lues are assigned.).25 E(Other)5 E F2(name)2.5 E
-F0(ar)2.5 E(guments are ignored.)-.18 E F1<ad64>144 120 Q F2(delim)2.5 E
-F0 .281(The \214rst character of)180 132 R F2(delim)2.781 E F0 .281
-(is used to terminate the input line, rather than ne)2.781 F 2.78
-(wline. If)-.25 F F2(de-)2.78 E(lim)180 144 Q F0(is the empty string,)
-2.5 E F1 -.18(re)2.5 G(ad).18 E F0
+(tions, if supplied, ha)144 420 Q .3 -.15(ve t)-.2 H(he follo).15 E
+(wing meanings:)-.25 E F1<ad61>144 432 Q F2(aname)2.5 E F0 1.025(The w)
+180 444 R 1.026(ords are assigned to sequential indices of the array v)
+-.1 F(ariable)-.25 E F2(aname)3.856 E F0 3.526(,s).18 G 1.026
+(tarting at 0.)-3.526 F F2(aname)180.33 456 Q F0(is unset before an)2.68
+E 2.5(yn)-.15 G .5 -.25(ew va)-2.5 H(lues are assigned.).25 E(Other)5 E
+F2(name)2.5 E F0(ar)2.5 E(guments are ignored.)-.18 E F1<ad64>144 468 Q
+F2(delim)2.5 E F0 .281(The \214rst character of)180 480 R F2(delim)2.781
+E F0 .281(is used to terminate the input line, rather than ne)2.781 F
+2.78(wline. If)-.25 F F2(de-)2.78 E(lim)180 492 Q F0
+(is the empty string,)2.5 E F1 -.18(re)2.5 G(ad).18 E F0
(will terminate a line when it reads a NUL character)2.5 E(.)-.55 E F1
-<ad65>144 156 Q F0 .372
-(If the standard input is coming from a terminal,)180 156 R F1 -.18(re)
-2.873 G(adline).18 E F0(\(see)2.873 E/F3 9/Times-Bold@0 SF(READLINE)
-2.873 E F0(abo)2.623 E -.15(ve)-.15 G 2.873(\)i).15 G 2.873(su)-2.873 G
-(sed)-2.873 E .218(to obtain the line.)180 168 R .218
-(Readline uses the current \(or def)5.218 F .218
-(ault, if line editing w)-.1 F .218(as not pre)-.1 F(viously)-.25 E
-(acti)180 180 Q -.15(ve)-.25 G 2.5(\)e).15 G(diting settings, b)-2.5 E
-(ut uses readline')-.2 E 2.5(sd)-.55 G(ef)-2.5 E
-(ault \214lename completion.)-.1 E F1<ad69>144 192 Q F2(te)2.5 E(xt)-.2
-E F0(If)180 192 Q F1 -.18(re)2.715 G(adline).18 E F0 .216
+<ad65>144 504 Q F0 .372
+(If the standard input is coming from a terminal,)180 504 R F1 -.18(re)
+2.873 G(adline).18 E F0(\(see)2.873 E F3(READLINE)2.873 E F0(abo)2.623 E
+-.15(ve)-.15 G 2.873(\)i).15 G 2.873(su)-2.873 G(sed)-2.873 E .218
+(to obtain the line.)180 516 R .218(Readline uses the current \(or def)
+5.218 F .218(ault, if line editing w)-.1 F .218(as not pre)-.1 F
+(viously)-.25 E(acti)180 528 Q -.15(ve)-.25 G 2.5(\)e).15 G
+(diting settings, b)-2.5 E(ut uses readline')-.2 E 2.5(sd)-.55 G(ef)-2.5
+E(ault \214lename completion.)-.1 E F1<ad69>144 540 Q F2(te)2.5 E(xt)-.2
+E F0(If)180 540 Q F1 -.18(re)2.715 G(adline).18 E F0 .216
(is being used to read the line,)2.715 F F2(te)2.716 E(xt)-.2 E F0 .216
(is placed into the editing b)2.716 F(uf)-.2 E .216(fer before edit-)
--.25 F(ing be)180 204 Q(gins.)-.15 E F1<ad6e>144 216 Q F2(nc)2.5 E(har)
--.15 E(s)-.1 E F1 -.18(re)180 228 S(ad).18 E F0 .323
+-.25 F(ing be)180 552 Q(gins.)-.15 E F1<ad6e>144 564 Q F2(nc)2.5 E(har)
+-.15 E(s)-.1 E F1 -.18(re)180 576 S(ad).18 E F0 .323
(returns after reading)2.823 F F2(nc)2.823 E(har)-.15 E(s)-.1 E F0 .323
(characters rather than w)2.823 F .323
-(aiting for a complete line of in-)-.1 F(put, b)180 240 Q
+(aiting for a complete line of in-)-.1 F(put, b)180 588 Q
(ut honors a delimiter if fe)-.2 E(wer than)-.25 E F2(nc)2.5 E(har)-.15
E(s)-.1 E F0(characters are read before the delimiter)2.5 E(.)-.55 E F1
-<ad4e>144 252 Q F2(nc)2.5 E(har)-.15 E(s)-.1 E F1 -.18(re)180 264 S(ad)
+<ad4e>144 600 Q F2(nc)2.5 E(har)-.15 E(s)-.1 E F1 -.18(re)180 612 S(ad)
.18 E F0 1.269(returns after reading e)3.769 F(xactly)-.15 E F2(nc)3.769
E(har)-.15 E(s)-.1 E F0 1.269(characters rather than w)3.769 F 1.27
(aiting for a complete)-.1 F .275
-(line of input, unless EOF is encountered or)180 276 R F1 -.18(re)2.775
+(line of input, unless EOF is encountered or)180 624 R F1 -.18(re)2.775
G(ad).18 E F0 .274(times out.)2.774 F .274(Delimiter characters encoun-)
5.274 F 1.002
-(tered in the input are not treated specially and do not cause)180 288 R
+(tered in the input are not treated specially and do not cause)180 636 R
F1 -.18(re)3.503 G(ad).18 E F0 1.003(to return until)3.503 F F2(nc)3.503
-E(har)-.15 E(s)-.1 E F0 .609(characters are read.)180 300 R .608
+E(har)-.15 E(s)-.1 E F0 .609(characters are read.)180 648 R .608
(The result is not split on the characters in)5.609 F F1(IFS)3.108 E F0
-3.108(;t)C .608(he intent is that the)-3.108 F -.25(va)180 312 S .669
+3.108(;t)C .608(he intent is that the)-3.108 F -.25(va)180 660 S .669
(riable is assigned e).25 F .669
(xactly the characters read \(with the e)-.15 F .67
-(xception of backslash; see the)-.15 F F1<ad72>180 324 Q F0(option belo)
-2.5 E(w\).)-.25 E F1<ad70>144 336 Q F2(pr)2.5 E(ompt)-.45 E F0(Display)
-180 348 Q F2(pr)3.661 E(ompt)-.45 E F0 1.161(on standard error)3.661 F
+(xception of backslash; see the)-.15 F F1<ad72>180 672 Q F0(option belo)
+2.5 E(w\).)-.25 E F1<ad70>144 684 Q F2(pr)2.5 E(ompt)-.45 E F0(Display)
+180 696 Q F2(pr)3.661 E(ompt)-.45 E F0 1.161(on standard error)3.661 F
3.661(,w)-.4 G 1.161(ithout a trailing ne)-3.661 F 1.161
-(wline, before attempting to read)-.25 F(an)180 360 Q 2.5(yi)-.15 G 2.5
+(wline, before attempting to read)-.25 F(an)180 708 Q 2.5(yi)-.15 G 2.5
(nput. The)-2.5 F
-(prompt is displayed only if input is coming from a terminal.)2.5 E F1
-<ad72>144 372 Q F0 .543(Backslash does not act as an escape character)
-180 372 R 5.543(.T)-.55 G .544(he backslash is considered to be part of)
--5.543 F .493(the line.)180 384 R .493(In particular)5.493 F 2.993(,ab)
+(prompt is displayed only if input is coming from a terminal.)2.5 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(73)197.335 E 0 Cg EP
+%%Page: 74 74
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF<ad72>144 84 Q F0 .543(Backslash does not act as an escape character)
+180 84 R 5.543(.T)-.55 G .544(he backslash is considered to be part of)
+-5.543 F .493(the line.)180 96 R .493(In particular)5.493 F 2.993(,ab)
-.4 G(ackslash-ne)-2.993 E .493
(wline pair may not then be used as a line continua-)-.25 F(tion.)180
-396 Q F1<ad73>144 408 Q F0(Silent mode.)180 408 Q
+108 Q F1<ad73>144 120 Q F0(Silent mode.)180 120 Q
(If input is coming from a terminal, characters are not echoed.)5 E F1
-<ad74>144 420 Q F2(timeout)2.5 E F0(Cause)180 432 Q F1 -.18(re)2.928 G
-(ad).18 E F0 .428(to time out and return f)2.928 F .428
-(ailure if a complete line of input \(or a speci\214ed num-)-.1 F .561
-(ber of characters\) is not read within)180 444 R F2(timeout)3.061 E F0
-(seconds.)3.061 E F2(timeout)5.561 E F0 .56(may be a decimal number)
-3.061 F(with a fractional portion follo)180 456 Q
+<ad74>144 132 Q/F2 10/Times-Italic@0 SF(timeout)2.5 E F0(Cause)180 144 Q
+F1 -.18(re)2.928 G(ad).18 E F0 .428(to time out and return f)2.928 F
+.428(ailure if a complete line of input \(or a speci\214ed num-)-.1 F
+.561(ber of characters\) is not read within)180 156 R F2(timeout)3.061 E
+F0(seconds.)3.061 E F2(timeout)5.561 E F0 .56(may be a decimal number)
+3.061 F(with a fractional portion follo)180 168 Q
(wing the decimal point.)-.25 E(This option is only ef)5 E(fecti)-.25 E
.3 -.15(ve i)-.25 H(f).15 E F1 -.18(re)2.5 G(ad).18 E F0 .506(is readin\
g input from a terminal, pipe, or other special \214le; it has no ef)180
-468 R .505(fect when reading)-.25 F .589(from re)180 480 R .589
+180 R .505(fect when reading)-.25 F .589(from re)180 192 R .589
(gular \214les.)-.15 F(If)5.589 E F1 -.18(re)3.089 G(ad).18 E F0 .589
(times out,)3.089 F F1 -.18(re)3.089 G(ad).18 E F0(sa)3.089 E -.15(ve)
-.2 G 3.089(sa).15 G .889 -.15(ny p)-3.089 H .59
-(artial input read into the speci\214ed).15 F -.25(va)180 492 S(riable)
+(artial input read into the speci\214ed).15 F -.25(va)180 204 S(riable)
.25 E F2(name)2.77 E F0 5.27(.I)C(f)-5.27 E F2(timeout)2.77 E F0 .27
(is 0,)2.77 F F1 -.18(re)2.77 G(ad).18 E F0 .27(returns immediately)2.77
F 2.77(,w)-.65 G .27(ithout trying to read an)-2.77 F 2.77(yd)-.15 G
-(ata.)-2.77 E .227(The e)180 504 R .228(xit status is 0 if input is a)
+(ata.)-2.77 E .227(The e)180 216 R .228(xit status is 0 if input is a)
-.15 F -.25(va)-.2 G .228(ilable on the speci\214ed \214le descriptor)
.25 F 2.728(,o)-.4 G 2.728(rt)-2.728 G .228(he read will re-)-2.728 F
-1.225(turn EOF)180 516 R 3.725(,n)-.8 G 1.225(on-zero otherwise.)-3.725
+1.225(turn EOF)180 228 R 3.725(,n)-.8 G 1.225(on-zero otherwise.)-3.725
F 1.225(The e)6.225 F 1.225
(xit status is greater than 128 if the timeout is e)-.15 F(x-)-.15 E
-(ceeded.)180 528 Q F1<ad75>144 540 Q F2(fd)2.5 E F0
-(Read input from \214le descriptor)180 540 Q F2(fd)2.5 E F0(.)A .522
-(If no)144 556.8 R F2(names)3.382 E F0 .522
+(ceeded.)180 240 Q F1<ad75>144 252 Q F2(fd)2.5 E F0
+(Read input from \214le descriptor)180 252 Q F2(fd)2.5 E F0(.)A .522
+(If no)144 268.8 R F2(names)3.382 E F0 .522
(are supplied, the line read, without the ending delimiter b)3.292 F
.522(ut otherwise unmodi\214ed, is)-.2 F 1.187(assigned to the v)144
-568.8 R(ariable)-.25 E F3(REPL)3.686 E(Y)-.828 E/F4 9/Times-Roman@0 SF
-(.)A F0 1.186(The e)5.686 F 1.186
+280.8 R(ariable)-.25 E/F3 9/Times-Bold@0 SF(REPL)3.686 E(Y)-.828 E/F4 9
+/Times-Roman@0 SF(.)A F0 1.186(The e)5.686 F 1.186
(xit status is zero, unless end-of-\214le is encountered,)-.15 F F1 -.18
(re)3.686 G(ad).18 E F0 .96
(times out \(in which case the status is greater than 128\), a v)144
-580.8 R .961(ariable assignment error \(such as as-)-.25 F .707
-(signing to a readonly v)144 592.8 R .706(ariable\) occurs, or an in)
+292.8 R .961(ariable assignment error \(such as as-)-.25 F .707
+(signing to a readonly v)144 304.8 R .706(ariable\) occurs, or an in)
-.25 F -.25(va)-.4 G .706(lid \214le descriptor is supplied as the ar)
-.25 F .706(gument to)-.18 F F1<ad75>144 604.8 Q F0(.)A F1 -.18(re)108
-
621.6 S(adonly).18 E F0([)2.5 E F1(\255aAf)A F0 2.5(][)C F1<ad70>-2.5 E
+.25 F .706(gument to)-.18 F F1<ad75>144 316.8 Q F0(.)A F1 -.18(re)108
+
333.6 S(adonly).18 E F0([)2.5 E F1(\255aAf)A F0 2.5(][)C F1<ad70>-2.5 E
F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(wor)A(d)-.37 E F0 2.5(].)C(..])
--2.5 E .77(The gi)144 633.6 R -.15(ve)-.25 G(n).15 E F2(names)3.27 E F0
+-2.5 E .77(The gi)144 345.6 R -.15(ve)-.25 G(n).15 E F2(names)3.27 E F0
.77(are mark)3.27 F .77(ed readonly; the v)-.1 F .77(alues of these)-.25
F F2(names)3.63 E F0 .77(may not be changed by subse-)3.54 F 1.097
-(quent assignment.)144
645.6 R 1.097(If the)6.097 F F1<ad66>3.597 E F0
+(quent assignment.)144
357.6 R 1.097(If the)6.097 F F1<ad66>3.597 E F0
1.097(option is supplied, the functions corresponding to the)3.597 F F2
-(names)3.596 E F0 1.096(are so)3.596 F(mark)144 657.6 Q 3.334(ed. The)
+(names)3.596 E F0 1.096(are so)3.596 F(mark)144 369.6 Q 3.334(ed. The)
-.1 F F1<ad61>3.334 E F0 .834(option restricts the v)3.334 F .834
(ariables to inde)-.25 F -.15(xe)-.15 G 3.334(da).15 G .834(rrays; the)
-3.334 F F1<ad41>3.334 E F0 .834(option restricts the v)3.334 F(ari-)
--.25 E .777(ables to associati)144 669.6 R 1.077 -.15(ve a)-.25 H 3.277
+-.25 E .777(ables to associati)144 381.6 R 1.077 -.15(ve a)-.25 H 3.277
(rrays. If).15 F .777(both options are supplied,)3.277 F F1<ad41>3.277 E
F0(tak)3.277 E .776(es precedence.)-.1 F .776(If no)5.776 F F2(name)
-3.636 E F0(ar)3.456 E(gu-)-.18 E .521(ments are gi)144 681.6 R -.15(ve)
+3.636 E F0(ar)3.456 E(gu-)-.18 E .521(ments are gi)144 393.6 R -.15(ve)
-.25 G .521(n, or if the).15 F F1<ad70>3.021 E F0 .521
(option is supplied, a list of all readonly names is printed.)3.021 F
.522(The other)5.521 F .295(options may be used to restrict the output \
-to a subset of the set of readonly names.)144 693.6 R(The)5.295 E F1
+to a subset of the set of readonly names.)144 405.6 R(The)5.295 E F1
<ad70>2.795 E F0(option)2.795 E .786
(causes output to be displayed in a format that may be reused as input.)
-144 705.6 R .786(If a v)5.786 F .786(ariable name is fol-)-.25 F(lo)144
-717.6 Q .718(wed by =)-.25 F F2(wor)A(d)-.37 E F0 3.218(,t)C .718(he v)
+144 417.6 R .786(If a v)5.786 F .786(ariable name is fol-)-.25 F(lo)144
+429.6 Q .718(wed by =)-.25 F F2(wor)A(d)-.37 E F0 3.218(,t)C .718(he v)
-3.218 F .718(alue of the v)-.25 F .718(ariable is set to)-.25 F F2(wor)
3.218 E(d)-.37 E F0 5.718(.T)C .718(he return status is 0 unless an in)
-5.718 F -.25(va)-.4 G(lid).25 E .26(option is encountered, one of the)
-144 729.6 R F2(names)3.12 E F0 .26(is not a v)3.03 F .26(alid shell v)
+144 441.6 R F2(names)3.12 E F0 .26(is not a v)3.03 F .26(alid shell v)
-.25 F .26(ariable name, or)-.25 F F1<ad66>2.76 E F0 .26
-(is supplied with a)2.76 F(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E
-(73)195.945 E 0 Cg EP
-%%Page: 74 74
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10
-/Times-Italic@0 SF(name)144.36 84 Q F0(that is not a function.)2.68 E/F2
-10/Times-Bold@0 SF -.18(re)108 100.8 S(tur).18 E(n)-.15 E F0([)2.5 E F1
-(n)A F0(])A .021(Causes a function to stop e)144 112.8 R -.15(xe)-.15 G
-.021(cuting and return the v).15 F .021(alue speci\214ed by)-.25 F F1(n)
-2.88 E F0 .02(to its caller)2.76 F 5.02(.I)-.55 G(f)-5.02 E F1(n)2.88 E
-F0 .02(is omitted,)2.76 F .596
-(the return status is that of the last command e)144 124.8 R -.15(xe)
+(is supplied with a)2.76 F F2(name)144.36 453.6 Q F0
+(that is not a function.)2.68 E F1 -.18(re)108 470.4 S(tur).18 E(n)-.15
+E F0([)2.5 E F2(n)A F0(])A .021(Causes a function to stop e)144 482.4 R
+-.15(xe)-.15 G .021(cuting and return the v).15 F .021
+(alue speci\214ed by)-.25 F F2(n)2.88 E F0 .02(to its caller)2.76 F 5.02
+(.I)-.55 G(f)-5.02 E F2(n)2.88 E F0 .02(is omitted,)2.76 F .596
+(the return status is that of the last command e)144 494.4 R -.15(xe)
-.15 G .597(cuted in the function body).15 F 5.597(.I)-.65 G(f)-5.597 E
-F2 -.18(re)3.097 G(tur).18 E(n)-.15 E F0 .597(is e)3.097 F -.15(xe)-.15
-G(cuted).15 E .267(by a trap handler)144 136.8 R 2.767(,t)-.4 G .267
+F1 -.18(re)3.097 G(tur).18 E(n)-.15 E F0 .597(is e)3.097 F -.15(xe)-.15
+G(cuted).15 E .267(by a trap handler)144 506.4 R 2.767(,t)-.4 G .267
(he last command used to determine the status is the last command e)
-2.767 F -.15(xe)-.15 G .267(cuted be-).15 F .02(fore the trap handler)
-144 148.8 R 5.02(.I)-.55 G(f)-5.02 E F2 -.18(re)2.52 G(tur).18 E(n)-.15
-E F0 .02(is e)2.52 F -.15(xe)-.15 G .02(cuted during a).15 F F2(DEB)2.52
+144 518.4 R 5.02(.I)-.55 G(f)-5.02 E F1 -.18(re)2.52 G(tur).18 E(n)-.15
+E F0 .02(is e)2.52 F -.15(xe)-.15 G .02(cuted during a).15 F F1(DEB)2.52
E(UG)-.1 E F0 .02(trap, the last command used to deter)2.52 F(-)-.2 E
-.886(mine the status is the last command e)144 160.8 R -.15(xe)-.15 G
-.886(cuted by the trap handler before).15 F F2 -.18(re)3.385 G(tur).18 E
+.886(mine the status is the last command e)144 530.4 R -.15(xe)-.15 G
+.886(cuted by the trap handler before).15 F F1 -.18(re)3.385 G(tur).18 E
(n)-.15 E F0 -.1(wa)3.385 G 3.385(si).1 G -1.9 -.4(nv o)-3.385 H -.1(ke)
-.4 G 3.385(d. If).1 F F2 -.18(re)144 172.8 S(tur).18 E(n)-.15 E F0 .627
+.4 G 3.385(d. If).1 F F1 -.18(re)144 542.4 S(tur).18 E(n)-.15 E F0 .627
(is used outside a function, b)3.127 F .628(ut during e)-.2 F -.15(xe)
--.15 G .628(cution of a script by the).15 F F2(.)3.128 E F0(\()5.628 E
-F2(sour)A(ce)-.18 E F0 3.128(\)c)C .628(ommand, it)-3.128 F .589
-(causes the shell to stop e)144 184.8 R -.15(xe)-.15 G .589
-(cuting that script and return either).15 F F1(n)3.448 E F0 .588
+-.15 G .628(cution of a script by the).15 F F1(.)3.128 E F0(\()5.628 E
+F1(sour)A(ce)-.18 E F0 3.128(\)c)C .628(ommand, it)-3.128 F .589
+(causes the shell to stop e)144 554.4 R -.15(xe)-.15 G .589
+(cuting that script and return either).15 F F2(n)3.448 E F0 .588
(or the e)3.328 F .588(xit status of the last com-)-.15 F .325(mand e)
-144 196.8 R -.15(xe)-.15 G .325(cuted within the script as the e).15 F
-.326(xit status of the script.)-.15 F(If)5.326 E F1(n)2.826 E F0 .326
+144 566.4 R -.15(xe)-.15 G .325(cuted within the script as the e).15 F
+.326(xit status of the script.)-.15 F(If)5.326 E F2(n)2.826 E F0 .326
(is supplied, the return v)2.826 F .326(alue is)-.25 F .445
-(its least signi\214cant 8 bits.)144 208.8 R .444
-(The return status is non-zero if)5.445 F F2 -.18(re)2.944 G(tur).18 E
+(its least signi\214cant 8 bits.)144 578.4 R .444
+(The return status is non-zero if)5.445 F F1 -.18(re)2.944 G(tur).18 E
(n)-.15 E F0 .444(is supplied a non-numeric ar)2.944 F(gu-)-.18 E .381
-(ment, or is used outside a function and not during e)144 220.8 R -.15
-(xe)-.15 G .381(cution of a script by).15 F F2(.)2.881 E F0(or)3.714 E
-F2(sour)2.881 E(ce)-.18 E F0 5.381(.A)C .681 -.15(ny c)-5.381 H(om-).15
-E .75(mand associated with the)144 232.8 R F2(RETURN)3.249 E F0 .749
+(ment, or is used outside a function and not during e)144 590.4 R -.15
+(xe)-.15 G .381(cution of a script by).15 F F1(.)2.881 E F0(or)3.714 E
+F1(sour)2.881 E(ce)-.18 E F0 5.381(.A)C .681 -.15(ny c)-5.381 H(om-).15
+E .75(mand associated with the)144 602.4 R F1(RETURN)3.249 E F0 .749
(trap is e)3.249 F -.15(xe)-.15 G .749(cuted before e).15 F -.15(xe)-.15
-G .749(cution resumes after the function).15 F(or script.)144 244.8 Q F2
-(set)108 261.6 Q F0([)2.5 E F2(\255abefhkmnptuvxBCEHPT)A F0 2.5(][)C F2
-<ad6f>-2.5 E F
1(option\255name)2.5 E F0 2.5(][)C F2<adad>-2.5 E F0 2.5
-(][)C F2<ad>-2.5 E F0 2.5(][)C F1(ar)-2.5 E(g)-.37 E F0(...])2.5 E F2
-(set)108 273.6 Q F0([)2.5 E F2(+abefhkmnptuvxBCEHPT)A F0 2.5(][)C F2(+o)
--2.5 E F1(option\255name)2.5 E F0 2.5(][)C F2<adad>-2.5 E F0 2.5(][)C F2
-<ad>-2.5 E F0 2.5(][)C F1(ar)-2.5 E(g)-.37 E F0(...])2.5 E -.4(Wi)144
-285.6 S .573(thout options, display the name and v).4 F .573
+G .749(cution resumes after the function).15 F(or script.)144 614.4 Q F1
+(set)108 631.2 Q F0([)2.5 E F1(\255abefhkmnptuvxBCEHPT)A F0 2.5(][)C F1
+<ad6f>-2.5 E F
2(option\255name)2.5 E F0 2.5(][)C F1<adad>-2.5 E F0 2.5
+(][)C F1<ad>-2.5 E F0 2.5(][)C F2(ar)-2.5 E(g)-.37 E F0(...])2.5 E F1
+(set)108 643.2 Q F0([)2.5 E F1(+abefhkmnptuvxBCEHPT)A F0 2.5(][)C F1(+o)
+-2.5 E F2(option\255name)2.5 E F0 2.5(][)C F1<adad>-2.5 E F0 2.5(][)C F1
+<ad>-2.5 E F0 2.5(][)C F2(ar)-2.5 E(g)-.37 E F0(...])2.5 E -.4(Wi)144
+655.2 S .573(thout options, display the name and v).4 F .573
(alue of each shell v)-.25 F .574
(ariable in a format that can be reused)-.25 F .113
-(as input for setting or resetting the currently-set v)144 297.6 R 2.613
+(as input for setting or resetting the currently-set v)144 667.2 R 2.613
(ariables. Read-only)-.25 F -.25(va)2.613 G .113
-(riables cannot be reset.).25 F(In)5.112 E F1 1.032(posix mode)144 309.6
+(riables cannot be reset.).25 F(In)5.112 E F2 1.032(posix mode)144 679.2
R F0 3.532(,o)C 1.032(nly shell v)-3.532 F 1.032(ariables are listed.)
-.25 F 1.032(The output is sorted according to the current locale.)6.032
-F .581(When options are speci\214ed, the)144 321.6 R 3.081(ys)-.15 G
+F .581(When options are speci\214ed, the)144 691.2 R 3.081(ys)-.15 G
.581(et or unset shell attrib)-3.081 F 3.081(utes. An)-.2 F 3.08(ya)-.15
G -.18(rg)-3.08 G .58(uments remaining after op-).18 F .16
-(tion processing are treated as v)144 333.6 R .161
+(tion processing are treated as v)144 703.2 R .161
(alues for the positional parameters and are assigned, in order)-.25 F
-2.661(,t)-.4 G(o)-2.661 E F2($1)2.661 E F0(,)A F2($2)144 345.6 Q F0(,)A
-F2 2.5(... $)2.5 F F1(n)A F0 5(.O)C(ptions, if speci\214ed, ha)-5 E .3
--.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F2<ad61>144 357.6 Q
-F0 1.378(Each v)184 357.6 R 1.377
+2.661(,t)-.4 G(o)-2.661 E F1($1)2.661 E F0(,)A F1($2)144 715.2 Q F0(,)A
+F1 2.5(... $)2.5 F F2(n)A F0 5(.O)C(ptions, if speci\214ed, ha)-5 E .3
+-.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E(GNU Bash 5.2)72 768
+Q(2023 May 14)148.175 E(74)197.335 E 0 Cg EP
+%%Page: 75 75
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF<ad61>144 84 Q F0 1.378(Each v)184 84 R 1.377
(ariable or function that is created or modi\214ed is gi)-.25 F -.15(ve)
-.25 G 3.877(nt).15 G 1.377(he e)-3.877 F 1.377(xport attrib)-.15 F
-1.377(ute and)-.2 F(mark)184 369.6 Q(ed for e)-.1 E(xport to the en)-.15
-E(vironment of subsequent commands.)-.4 E F2<ad62>144 381.6 Q F0 .131
-(Report the status of terminated background jobs immediately)184 381.6 R
+1.377(ute and)-.2 F(mark)184 96 Q(ed for e)-.1 E(xport to the en)-.15 E
+(vironment of subsequent commands.)-.4 E F1<ad62>144 108 Q F0 .131
+(Report the status of terminated background jobs immediately)184 108 R
2.632(,r)-.65 G .132(ather than before the ne)-2.632 F(xt)-.15 E
-(primary prompt.)184 393.6 Q(This is ef)5 E(fecti)-.25 E .3 -.15(ve o)
--.25 H(nly when job control is enabled.).15 E F2<ad65>144 405.6 Q F0
-.088(Exit immediately if a)184 405.6 R F1(pipeline)2.588 E F0 .087
-(\(which may consist of a single)2.588 F F1 .087(simple command)2.587 F
-F0 .087(\), a)B F1(list)2.587 E F0 2.587(,o)C(r)-2.587 E(a)184 417.6 Q
-F1 1.52(compound command)4.02 F F0(\(see)4.021 E/F3 9/Times-Bold@0 SF
-1.521(SHELL GRAMMAR)4.021 F F0(abo)3.771 E -.15(ve)-.15 G 1.521(\), e)
-.15 F 1.521(xits with a non-zero status.)-.15 F .08
-(The shell does not e)184 429.6 R .079(xit if the command that f)-.15 F
-.079(ails is part of the command list immediately)-.1 F(follo)184 441.6
-Q 1.654(wing a)-.25 F F2(while)4.154 E F0(or)4.154 E F2(until)4.154 E F0
+(primary prompt.)184 120 Q(This is ef)5 E(fecti)-.25 E .3 -.15(ve o)-.25
+H(nly when job control is enabled.).15 E F1<ad65>144 132 Q F0 .088
+(Exit immediately if a)184 132 R/F2 10/Times-Italic@0 SF(pipeline)2.588
+E F0 .087(\(which may consist of a single)2.588 F F2 .087
+(simple command)2.587 F F0 .087(\), a)B F2(list)2.587 E F0 2.587(,o)C(r)
+-2.587 E(a)184 144 Q F2 1.52(compound command)4.02 F F0(\(see)4.021 E/F3
+9/Times-Bold@0 SF 1.521(SHELL GRAMMAR)4.021 F F0(abo)3.771 E -.15(ve)
+-.15 G 1.521(\), e).15 F 1.521(xits with a non-zero status.)-.15 F .08
+(The shell does not e)184 156 R .079(xit if the command that f)-.15 F
+.079(ails is part of the command list immediately)-.1 F(follo)184 168 Q
+1.654(wing a)-.25 F F1(while)4.154 E F0(or)4.154 E F1(until)4.154 E F0
-.1(ke)4.154 G(yw)-.05 E 1.655(ord, part of the test follo)-.1 F 1.655
-(wing the)-.25 F F2(if)4.155 E F0(or)4.155 E F2(elif)4.155 E F0(reserv)
-4.155 E(ed)-.15 E -.1(wo)184 453.6 S .582(rds, part of an).1 F 3.082(yc)
--.15 G .582(ommand e)-3.082 F -.15(xe)-.15 G .581(cuted in a).15 F F2
-(&&)3.081 E F0(or)3.081 E F2(||)3.081 E F0 .581(list e)3.081 F .581
-(xcept the command follo)-.15 F(wing)-.25 E .917(the \214nal)184 465.6 R
-F2(&&)3.417 E F0(or)3.417 E F2(||)3.417 E F0 3.417(,a)C 1.217 -.15(ny c)
+(wing the)-.25 F F1(if)4.155 E F0(or)4.155 E F1(elif)4.155 E F0(reserv)
+4.155 E(ed)-.15 E -.1(wo)184 180 S .582(rds, part of an).1 F 3.082(yc)
+-.15 G .582(ommand e)-3.082 F -.15(xe)-.15 G .581(cuted in a).15 F F1
+(&&)3.081 E F0(or)3.081 E F1(||)3.081 E F0 .581(list e)3.081 F .581
+(xcept the command follo)-.15 F(wing)-.25 E .917(the \214nal)184 192 R
+F1(&&)3.417 E F0(or)3.417 E F1(||)3.417 E F0 3.417(,a)C 1.217 -.15(ny c)
-3.417 H .918(ommand in a pipeline b).15 F .918
(ut the last, or if the command')-.2 F 3.418(sr)-.55 G(eturn)-3.418 E
--.25(va)184 477.6 S .661(lue is being in).25 F -.15(ve)-.4 G .661
-(rted with).15 F F2(!)3.161 E F0 5.661(.I)C 3.161(fac)-5.661 G .66
+-.25(va)184 204 S .661(lue is being in).25 F -.15(ve)-.4 G .661
+(rted with).15 F F1(!)3.161 E F0 5.661(.I)C 3.161(fac)-5.661 G .66
(ompound command other than a subshell returns a)-3.161 F 1.112
-(non-zero status because a command f)184 489.6 R 1.112(ailed while)-.1 F
-F
2<ad65>3.612 E F0 -.1(wa)3.612 G 3.612(sb).1 G 1.113
-(eing ignored, the shell does)-3.612 F .178(not e)184 501.6 R 2.678
-(xit. A)-.15 F .178(trap on)2.678 F F2(ERR)2.678 E F0 2.678(,i)C 2.678
+(non-zero status because a command f)184 216 R 1.112(ailed while)-.1 F
+F
1<ad65>3.612 E F0 -.1(wa)3.612 G 3.612(sb).1 G 1.113
+(eing ignored, the shell does)-3.612 F .178(not e)184 228 R 2.678
+(xit. A)-.15 F .178(trap on)2.678 F F1(ERR)2.678 E F0 2.678(,i)C 2.678
(fs)-2.678 G .178(et, is e)-2.678 F -.15(xe)-.15 G .178
(cuted before the shell e).15 F 2.677(xits. This)-.15 F .177
-(option applies to)2.677 F .617(the shell en)184 513.6 R .617
+(option applies to)2.677 F .617(the shell en)184 240 R .617
(vironment and each subshell en)-.4 F .617(vironment separately \(see)
--.4 F F3 .618(COMMAND EXE-)3.118 F .643(CUTION ENVIR)184 525.6 R(ONMENT)
+-.4 F F3 .618(COMMAND EXE-)3.118 F .643(CUTION ENVIR)184 252 R(ONMENT)
-.27 E F0(abo)2.893 E -.15(ve)-.15 G .643
(\), and may cause subshells to e).15 F .643(xit before e)-.15 F -.15
-(xe)-.15 G .642(cuting all).15 F(the commands in the subshell.)184 537.6
-Q .998(If a compound command or shell function e)184 555.6 R -.15(xe)
--.15 G .999(cutes in a conte).15 F .999(xt where)-.15 F F2<ad65>3.499 E
-F0 .999(is being ig-)3.499 F .089(nored, none of the commands e)184
-567.6 R -.15(xe)-.15 G .089
-(cuted within the compound command or function body).15 F .502
-(will be af)184 579.6 R .502(fected by the)-.25 F F2<ad65>3.002 E F0
-.502(setting, e)3.002 F -.15(ve)-.25 G 3.002(ni).15 G(f)-3.002 E F2
+(xe)-.15 G .642(cuting all).15 F(the commands in the subshell.)184 264 Q
+.998(If a compound command or shell function e)184 282 R -.15(xe)-.15 G
+.999(cutes in a conte).15 F .999(xt where)-.15 F F1<ad65>3.499 E F0 .999
+(is being ig-)3.499 F .089(nored, none of the commands e)184 294 R -.15
+(xe)-.15 G .089(cuted within the compound command or function body).15 F
+.502(will be af)184 306 R .502(fected by the)-.25 F F1<ad65>3.002 E F0
+.502(setting, e)3.002 F -.15(ve)-.25 G 3.002(ni).15 G(f)-3.002 E F1
<ad65>3.002 E F0 .502(is set and a command returns a f)3.002 F .503
-(ailure sta-)-.1 F 4.184(tus. If)184 591.6 R 4.184(ac)4.184 G 1.684
-(ompound command or shell function sets)-4.184 F F
2<ad65>4.183 E F0
+(ailure sta-)-.1 F 4.184(tus. If)184 318 R 4.184(ac)4.184 G 1.684
+(ompound command or shell function sets)-4.184 F F
1<ad65>4.183 E F0
1.683(while e)4.183 F -.15(xe)-.15 G 1.683(cuting in a conte).15 F(xt)
--.15 E(where)184
603.6 Q F2<ad65>3.153 E F0 .653
+-.15 E(where)184
330 Q F1<ad65>3.153 E F0 .653
(is ignored, that setting will not ha)3.153 F .954 -.15(ve a)-.2 H .954
-.15(ny e).15 H -.25(ff).15 G .654(ect until the compound command).25 F
-(or the command containing the function call completes.)184 615.6 Q F2
-<ad66>144 627.6 Q F0(Disable pathname e)184 627.6 Q(xpansion.)-.15 E F2
-<ad68>144 639.6 Q F0 .988(Remember the location of commands as the)184
-639.6 R 3.488(ya)-.15 G .988(re look)-3.488 F .988(ed up for e)-.1 F
--.15(xe)-.15 G 3.488(cution. This).15 F .987(is en-)3.487 F
-(abled by def)184 651.6 Q(ault.)-.1 E F2<ad6b>144 663.6 Q F0 .513
-(All ar)184 663.6 R .514
+(or the command containing the function call completes.)184 342 Q F1
+<ad66>144 354 Q F0(Disable pathname e)184 354 Q(xpansion.)-.15 E F1
+<ad68>144 366 Q F0 .988(Remember the location of commands as the)184 366
+R 3.488(ya)-.15 G .988(re look)-3.488 F .988(ed up for e)-.1 F -.15(xe)
+-.15 G 3.488(cution. This).15 F .987(is en-)3.487 F(abled by def)184 378
+Q(ault.)-.1 E F1<ad6b>144 390 Q F0 .513(All ar)184 390 R .514
(guments in the form of assignment statements are placed in the en)-.18
F .514(vironment for a)-.4 F
-(command, not just those that precede the command name.)184 675.6 Q F2
-<ad6d>144 687.6 Q F0 .149(Monitor mode.)184 687.6 R .149
+(command, not just those that precede the command name.)184 402 Q F1
+<ad6d>144 414 Q F0 .149(Monitor mode.)184 414 R .149
(Job control is enabled.)5.149 F .148(This option is on by def)5.149 F
.148(ault for interacti)-.1 F .448 -.15(ve s)-.25 H(hells).15 E .65
-(on systems that support it \(see)184 699.6 R F3 .651(JOB CONTR)3.151 F
+(on systems that support it \(see)184 426 R F3 .651(JOB CONTR)3.151 F
(OL)-.27 E F0(abo)2.901 E -.15(ve)-.15 G 3.151(\). All).15 F .651
-(processes run in a separate)3.151 F .679(process group.)184 711.6 R
-.678(When a background job completes, the shell prints a line containin\
-g its)5.679 F -.15(ex)184 723.6 S(it status.).15 E(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(74)195.945 E 0 Cg EP
-%%Page: 75 75
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF<ad6e>144 84 Q F0 .652(Read commands b)184 84 R .652(ut do not e)-.2 F
--.15(xe)-.15 G .652(cute them.).15 F .653
-(This may be used to check a shell script for)5.652 F(syntax errors.)184
-96 Q(This is ignored by interacti)5 E .3 -.15(ve s)-.25 H(hells.).15 E
-F1<ad6f>144 108 Q/F2 10/Times-Italic@0 SF(option\255name)2.5 E F0(The)
-184 120 Q F2(option\255name)2.5 E F0(can be one of the follo)2.5 E
-(wing:)-.25 E F1(allexport)184 132 Q F0(Same as)224 144 Q F1<ad61>2.5 E
-F0(.)A F1(braceexpand)184 156 Q F0(Same as)224 168 Q F1<ad42>2.5 E F0(.)
-A F1(emacs)184 180 Q F0 .089
-(Use an emacs-style command line editing interf)224 180 R 2.589
+(processes run in a separate)3.151 F .679(process group.)184 438 R .678
+(When a background job completes, the shell prints a line containing it\
+s)5.679 F -.15(ex)184 450 S(it status.).15 E F1<ad6e>144 462 Q F0 .652
+(Read commands b)184 462 R .652(ut do not e)-.2 F -.15(xe)-.15 G .652
+(cute them.).15 F .653(This may be used to check a shell script for)
+5.652 F(syntax errors.)184 474 Q(This is ignored by interacti)5 E .3
+-.15(ve s)-.25 H(hells.).15 E F1<ad6f>144 486 Q F2(option\255name)2.5 E
+F0(The)184 498 Q F2(option\255name)2.5 E F0(can be one of the follo)2.5
+E(wing:)-.25 E F1(allexport)184 510 Q F0(Same as)224 522 Q F1<ad61>2.5 E
+F0(.)A F1(braceexpand)184 534 Q F0(Same as)224 546 Q F1<ad42>2.5 E F0(.)
+A F1(emacs)184 558 Q F0 .089
+(Use an emacs-style command line editing interf)224 558 R 2.589
(ace. This)-.1 F .089(is enabled by def)2.589 F(ault)-.1 E .95
-(when the shell is interacti)224 192 R -.15(ve)-.25 G 3.45(,u).15 G .95
+(when the shell is interacti)224 570 R -.15(ve)-.25 G 3.45(,u).15 G .95
(nless the shell is started with the)-3.45 F F1(\255\255noediting)3.45 E
-F0 2.5(option. This)224 204 R(also af)2.5 E(fects the editing interf)
+F0 2.5(option. This)224 582 R(also af)2.5 E(fects the editing interf)
-.25 E(ace used for)-.1 E F1 -.18(re)2.5 G(ad \255e).18 E F0(.)A F1(err)
-184
216 Q(exit)-.18 E F0(Same as)224 216 Q F1<ad65>2.5 E F0(.)A F1
-(errtrace)184
228 Q F0(Same as)224 228 Q F1<ad45>2.5 E F0(.)A F1
-(functrace)184
240 Q F0(Same as)224 252 Q F1<ad54>2.5 E F0(.)A F1
-(hashall)184
264 Q F0(Same as)224 264 Q F1<ad68>2.5 E F0(.)A F1
-(histexpand)184
276 Q F0(Same as)224 288 Q F1<ad48>2.5 E F0(.)A F1
-(history)184 300 Q F0 .587(Enable command history)224 300 R 3.087(,a)
+184
594 Q(exit)-.18 E F0(Same as)224 594 Q F1<ad65>2.5 E F0(.)A F1
+(errtrace)184
606 Q F0(Same as)224 606 Q F1<ad45>2.5 E F0(.)A F1
+(functrace)184
618 Q F0(Same as)224 630 Q F1<ad54>2.5 E F0(.)A F1
+(hashall)184
642 Q F0(Same as)224 642 Q F1<ad68>2.5 E F0(.)A F1
+(histexpand)184
654 Q F0(Same as)224 666 Q F1<ad48>2.5 E F0(.)A F1
+(history)184 678 Q F0 .587(Enable command history)224 678 R 3.087(,a)
-.65 G 3.087(sd)-3.087 G .587(escribed abo)-3.087 F .887 -.15(ve u)-.15
-H(nder).15 E/F3 9/Times-Bold@0 SF(HIST)3.087 E(OR)-.162 E(Y)-.315 E/F4 9
-/Times-Roman@0 SF(.)A F0 .587(This option is)5.087 F(on by def)224 312 Q
+H(nder).15 E F3(HIST)3.087 E(OR)-.162 E(Y)-.315 E/F4 9/Times-Roman@0 SF
+(.)A F0 .587(This option is)5.087 F(on by def)224 690 Q
(ault in interacti)-.1 E .3 -.15(ve s)-.25 H(hells.).15 E F1(ignor)184
-324 Q(eeof)-.18 E F0 1.656(The ef)224 336 R 1.656
+702 Q(eeof)-.18 E F0 1.656(The ef)224 714 R 1.656
(fect is as if the shell command)-.25 F/F5 10/Courier@0 SF(IGNOREEOF=10)
4.157 E F0 1.657(had been e)4.157 F -.15(xe)-.15 G(cuted).15 E(\(see)224
-348 Q F1(Shell V)2.5 E(ariables)-.92 E F0(abo)2.5 E -.15(ve)-.15 G(\).)
-.15 E F1 -.1(ke)184 360 S(yw).1 E(ord)-.1 E F0(Same as)224 372 Q F1
-<ad6b>2.5 E F0(.)A F1(monitor)184 384 Q F0(Same as)224 384 Q F1<ad6d>2.5
-E F0(.)A F1(noclob)184 396 Q(ber)-.1 E F0(Same as)224 408 Q F1<ad43>2.5
-E F0(.)A F1(noexec)184 420 Q F0(Same as)224 420 Q F1<ad6e>2.5 E F0(.)A
-F1(noglob)184 432 Q F0(Same as)224 432 Q F1<ad66>2.5 E F0(.)A F1(nolog)
-184 444 Q F0(Currently ignored.)224 444 Q F1(notify)184 456 Q F0
-(Same as)224 456 Q F1<ad62>2.5 E F0(.)A F1(nounset)184 468 Q F0(Same as)
-224 468 Q F1<ad75>2.5 E F0(.)A F1(onecmd)184 480 Q F0(Same as)224 480 Q
-F1<ad74>2.5 E F0(.)A F1(ph)184 492 Q(ysical)-.15 E F0(Same as)224 492 Q
-F1<ad50>2.5 E F0(.)A F1(pipefail)184 504 Q F0 1.03(If set, the return v)
-224 504 R 1.029(alue of a pipeline is the v)-.25 F 1.029
-(alue of the last \(rightmost\) com-)-.25 F 1.136(mand to e)224 516 R
+726 Q F1(Shell V)2.5 E(ariables)-.92 E F0(abo)2.5 E -.15(ve)-.15 G(\).)
+.15 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(75)197.335 E 0 Cg EP
+%%Page: 76 76
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF -.1(ke)184 84 S(yw).1 E(ord)-.1 E F0(Same as)224 96 Q F1<ad6b>2.5 E
+F0(.)A F1(monitor)184 108 Q F0(Same as)224 108 Q F1<ad6d>2.5 E F0(.)A F1
+(noclob)184 120 Q(ber)-.1 E F0(Same as)224 132 Q F1<ad43>2.5 E F0(.)A F1
+(noexec)184 144 Q F0(Same as)224 144 Q F1<ad6e>2.5 E F0(.)A F1(noglob)
+184 156 Q F0(Same as)224 156 Q F1<ad66>2.5 E F0(.)A F1(nolog)184 168 Q
+F0(Currently ignored.)224 168 Q F1(notify)184 180 Q F0(Same as)224 180 Q
+F1<ad62>2.5 E F0(.)A F1(nounset)184 192 Q F0(Same as)224 192 Q F1<ad75>
+2.5 E F0(.)A F1(onecmd)184 204 Q F0(Same as)224 204 Q F1<ad74>2.5 E F0
+(.)A F1(ph)184 216 Q(ysical)-.15 E F0(Same as)224 216 Q F1<ad50>2.5 E F0
+(.)A F1(pipefail)184 228 Q F0 1.03(If set, the return v)224 228 R 1.029
+(alue of a pipeline is the v)-.25 F 1.029
+(alue of the last \(rightmost\) com-)-.25 F 1.136(mand to e)224 240 R
1.136
(xit with a non-zero status, or zero if all commands in the pipeline)
--.15 F -.15(ex)224 528 S(it successfully).15 E 5(.T)-.65 G
-(his option is disabled by def)-5 E(ault.)-.1 E F1(posix)184 540 Q F0
-2.091(Change the beha)224 540 R 2.091(vior of)-.2 F F1(bash)4.591 E F0
+-.15 F -.15(ex)224 252 S(it successfully).15 E 5(.T)-.65 G
+(his option is disabled by def)-5 E(ault.)-.1 E F1(posix)184 264 Q F0
+2.091(Change the beha)224 264 R 2.091(vior of)-.2 F F1(bash)4.591 E F0
2.091(where the def)4.591 F 2.091(ault operation dif)-.1 F 2.091
(fers from the)-.25 F 1.212(POSIX standard to match the standard \()224
-552 R F2 1.212(posix mode)B F0 3.712(\). See)B F3 1.212(SEE ALSO)3.712 F
-F0(belo)3.463 E(w)-.25 E .955
-(for a reference to a document that details ho)224 564 R 3.454(wp)-.25 G
+276 R/F2 10/Times-Italic@0 SF 1.212(posix mode)B F0 3.712(\). See)B/F3 9
+/Times-Bold@0 SF 1.212(SEE ALSO)3.712 F F0(belo)3.463 E(w)-.25 E .955
+(for a reference to a document that details ho)224 288 R 3.454(wp)-.25 G
.954(osix mode af)-3.454 F .954(fects bash')-.25 F 3.454(sb)-.55 G(e-)
--3.454 E(ha)224 576 Q(vior)-.2 E(.)-.55 E F1(pri)184 588 Q(vileged)-.1 E
-F0(Same as)224 600 Q F1<ad70>2.5 E F0(.)A F1 -.1(ve)184 612 S(rbose).1 E
-F0(Same as)224 612 Q F1<ad76>2.5 E F0(.)A F1(vi)184 624 Q F0 .209
-(Use a vi-style command line editing interf)224 624 R 2.709(ace. This)
--.1 F .209(also af)2.709 F .21(fects the editing in-)-.25 F(terf)224 636
+-3.454 E(ha)224 300 Q(vior)-.2 E(.)-.55 E F1(pri)184 312 Q(vileged)-.1 E
+F0(Same as)224 324 Q F1<ad70>2.5 E F0(.)A F1 -.1(ve)184 336 S(rbose).1 E
+F0(Same as)224 336 Q F1<ad76>2.5 E F0(.)A F1(vi)184 348 Q F0 .209
+(Use a vi-style command line editing interf)224 348 R 2.709(ace. This)
+-.1 F .209(also af)2.709 F .21(fects the editing in-)-.25 F(terf)224 360
Q(ace used for)-.1 E F1 -.18(re)2.5 G(ad \255e).18 E F0(.)A F1(xtrace)
-184 648 Q F0(Same as)224 648 Q F1<ad78>2.5 E F0(.)A(If)184 666 Q F1
+184 372 Q F0(Same as)224 372 Q F1<ad78>2.5 E F0(.)A(If)184 390 Q F1
<ad6f>3.053 E F0 .553(is supplied with no)3.053 F F2(option\255name)
3.053 E F0 3.053(,t)C .553(he v)-3.053 F .552
(alues of the current options are printed.)-.25 F(If)5.552 E F1(+o)184
-678 Q F0 1.071(is supplied with no)3.571 F F2(option\255name)3.571 E F0
+402 Q F0 1.071(is supplied with no)3.571 F F2(option\255name)3.571 E F0
3.571(,as)C 1.071(eries of)-3.571 F F1(set)3.572 E F0 1.072
(commands to recreate the current)3.572 F
-(option settings is displayed on the standard output.)184
690 Q F1<ad70>
-144 702 Q F0 -.45(Tu)184 702 S 1.072(rn on).45 F F2(privile)4.822 E -.1
+(option settings is displayed on the standard output.)184
414 Q F1<ad70>
+144 426 Q F0 -.45(Tu)184 426 S 1.072(rn on).45 F F2(privile)4.822 E -.1
(ge)-.4 G(d).1 E F0 3.572(mode. In)4.342 F 1.072(this mode, the)3.572 F
F3($ENV)3.572 E F0(and)3.322 E F3($B)3.572 E(ASH_ENV)-.27 E F0 1.071
(\214les are not pro-)3.322 F 1.5
-(cessed, shell functions are not inherited from the en)184 714 R 1.501
-(vironment, and the)-.4 F F3(SHELLOPTS)4.001 E F4(,)A F3 -.27(BA)184 726
-S(SHOPTS).27 E F4(,)A F3(CDP)2.775 E -.855(AT)-.666 G(H).855 E F4(,)A F0
-(and)2.775 E F3(GLOBIGNORE)3.025 E F0 -.25(va)2.775 G .524
-(riables, if the).25 F 3.024(ya)-.15 G .524(ppear in the en)-3.024 F
-(vironment,)-.4 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(75)
-195.945 E 0 Cg EP
-%%Page: 76 76
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .379(are ignored.)
-184 84 R .379(If the shell is started with the ef)5.379 F(fecti)-.25 E
-.679 -.15(ve u)-.25 H .38(ser \(group\) id not equal to the real).15 F
-.462(user \(group\) id, and the)184 96 R/F1 10/Times-Bold@0 SF<ad70>
-2.961 E F0 .461(option is not supplied, these actions are tak)2.961 F
-.461(en and the ef)-.1 F(fec-)-.25 E(ti)184 108 Q .694 -.15(ve u)-.25 H
-.394(ser id is set to the real user id.).15 F .395(If the)5.395 F F1
-<ad70>2.895 E F0 .395(option is supplied at startup, the ef)2.895 F
-(fecti)-.25 E -.15(ve)-.25 G .387(user id is not reset.)184 120 R -.45
-(Tu)5.387 G .387(rning this option of).45 F 2.886(fc)-.25 G .386
-(auses the ef)-2.886 F(fecti)-.25 E .686 -.15(ve u)-.25 H .386
-(ser and group ids to be).15 F(set to the real user and group ids.)184
-132 Q F1<ad72>144 144 Q F0(Enable restricted shell mode.)184 144 Q
-(This option cannot be unset once it has been set.)5 E F1<ad74>144 156 Q
-F0(Exit after reading and e)184 156 Q -.15(xe)-.15 G
-(cuting one command.).15 E F1<ad75>144 168 Q F0 -.35(Tr)184 168 S .773
+(cessed, shell functions are not inherited from the en)184 438 R 1.501
+(vironment, and the)-.4 F F3(SHELLOPTS)4.001 E/F4 9/Times-Roman@0 SF(,)A
+F3 -.27(BA)184 450 S(SHOPTS).27 E F4(,)A F3(CDP)2.775 E -.855(AT)-.666 G
+(H).855 E F4(,)A F0(and)2.775 E F3(GLOBIGNORE)3.025 E F0 -.25(va)2.775 G
+.524(riables, if the).25 F 3.024(ya)-.15 G .524(ppear in the en)-3.024 F
+(vironment,)-.4 E .379(are ignored.)184 462 R .379
+(If the shell is started with the ef)5.379 F(fecti)-.25 E .679 -.15
+(ve u)-.25 H .38(ser \(group\) id not equal to the real).15 F .462
+(user \(group\) id, and the)184 474 R F1<ad70>2.961 E F0 .461
+(option is not supplied, these actions are tak)2.961 F .461
+(en and the ef)-.1 F(fec-)-.25 E(ti)184 486 Q .694 -.15(ve u)-.25 H .394
+(ser id is set to the real user id.).15 F .395(If the)5.395 F F1<ad70>
+2.895 E F0 .395(option is supplied at startup, the ef)2.895 F(fecti)-.25
+E -.15(ve)-.25 G .387(user id is not reset.)184 498 R -.45(Tu)5.387 G
+.387(rning this option of).45 F 2.886(fc)-.25 G .386(auses the ef)-2.886
+F(fecti)-.25 E .686 -.15(ve u)-.25 H .386(ser and group ids to be).15 F
+(set to the real user and group ids.)184 510 Q F1<ad72>144 522 Q F0
+(Enable restricted shell mode.)184 522 Q
+(This option cannot be unset once it has been set.)5 E F1<ad74>144 534 Q
+F0(Exit after reading and e)184 534 Q -.15(xe)-.15 G
+(cuting one command.).15 E F1<ad75>144 546 Q F0 -.35(Tr)184 546 S .773
(eat unset v).35 F .773(ariables and parameters other than the special \
-parameters "@" and "*", or)-.25 F .46(array v)184 180 R .459(ariables s\
+parameters "@" and "*", or)-.25 F .46(array v)184 558 R .459(ariables s\
ubscripted with "@" or "*", as an error when performing parameter e)-.25
-F(x-)-.15 E 2.89(pansion. If)184 192 R -.15(ex)2.89 G .391
+F(x-)-.15 E 2.89(pansion. If)184 570 R -.15(ex)2.89 G .391
(pansion is attempted on an unset v).15 F .391(ariable or parameter)-.25
F 2.891(,t)-.4 G .391(he shell prints an)-2.891 F
-(error message, and, if not interacti)184 204 Q -.15(ve)-.25 G 2.5(,e)
-.15 G(xits with a non-zero status.)-2.65 E F1<ad76>144 216 Q F0
-(Print shell input lines as the)184 216 Q 2.5(ya)-.15 G(re read.)-2.5 E
-F1<ad78>144 228 Q F0 .315(After e)184 228 R .315(xpanding each)-.15 F/F2
-10/Times-Italic@0 SF .315(simple command)2.815 F F0(,)A F1 -.25(fo)2.815
-G(r).25 E F0(command,)2.815 E F1(case)2.815 E F0(command,)2.815 E F1
-(select)2.815 E F0(command,)2.815 E 1.235(or arithmetic)184 240 R F1
--.25(fo)3.736 G(r).25 E F0 1.236(command, display the e)3.736 F 1.236
-(xpanded v)-.15 F 1.236(alue of)-.25 F/F3 9/Times-Bold@0 SF(PS4)3.736 E
-/F4 9/Times-Roman@0 SF(,)A F0(follo)3.486 E 1.236(wed by the com-)-.25 F
-(mand and its e)184 252 Q(xpanded ar)-.15 E(guments or associated w)-.18
-E(ord list, to standard error)-.1 E(.)-.55 E F1<ad42>144 264 Q F0 1.206
-(The shell performs brace e)184 264 R 1.206(xpansion \(see)-.15 F F1
-1.205(Brace Expansion)3.705 F F0(abo)3.705 E -.15(ve)-.15 G 3.705
-(\). This).15 F 1.205(is on by de-)3.705 F -.1(fa)184 276 S(ult.).1 E F1
-<ad43>144 288 Q F0 .213(If set,)184 288 R F1(bash)2.713 E F0 .213
-(does not o)2.713 F -.15(ve)-.15 G .214(rwrite an e).15 F .214
-(xisting \214le with the)-.15 F F1(>)2.714 E F0(,)A F1(>&)2.714 E F0
+(error message, and, if not interacti)184 582 Q -.15(ve)-.25 G 2.5(,e)
+.15 G(xits with a non-zero status.)-2.65 E F1<ad76>144 594 Q F0
+(Print shell input lines as the)184 594 Q 2.5(ya)-.15 G(re read.)-2.5 E
+F1<ad78>144 606 Q F0 .315(After e)184 606 R .315(xpanding each)-.15 F F2
+.315(simple command)2.815 F F0(,)A F1 -.25(fo)2.815 G(r).25 E F0
+(command,)2.815 E F1(case)2.815 E F0(command,)2.815 E F1(select)2.815 E
+F0(command,)2.815 E 1.235(or arithmetic)184 618 R F1 -.25(fo)3.736 G(r)
+.25 E F0 1.236(command, display the e)3.736 F 1.236(xpanded v)-.15 F
+1.236(alue of)-.25 F F3(PS4)3.736 E F4(,)A F0(follo)3.486 E 1.236
+(wed by the com-)-.25 F(mand and its e)184 630 Q(xpanded ar)-.15 E
+(guments or associated w)-.18 E(ord list, to standard error)-.1 E(.)-.55
+E F1<ad42>144 642 Q F0 1.206(The shell performs brace e)184 642 R 1.206
+(xpansion \(see)-.15 F F1 1.205(Brace Expansion)3.705 F F0(abo)3.705 E
+-.15(ve)-.15 G 3.705(\). This).15 F 1.205(is on by de-)3.705 F -.1(fa)
+184 654 S(ult.).1 E F1<ad43>144 666 Q F0 .213(If set,)184 666 R F1(bash)
+2.713 E F0 .213(does not o)2.713 F -.15(ve)-.15 G .214(rwrite an e).15 F
+.214(xisting \214le with the)-.15 F F1(>)2.714 E F0(,)A F1(>&)2.714 E F0
2.714(,a)C(nd)-2.714 E F1(<>)2.714 E F0 .214(redirection opera-)2.714 F
-3.054(tors. This)184 300 R .553(may be o)3.053 F -.15(ve)-.15 G .553
+3.054(tors. This)184 678 R .553(may be o)3.053 F -.15(ve)-.15 G .553
(rridden when creating output \214les by using the redirection opera-)
-.15 F(tor)184 312 Q F1(>|)2.5 E F0(instead of)2.5 E F1(>)2.5 E F0(.)A F1
-<ad45>144 324 Q F0 .103(If set, an)184 324 R 2.603(yt)-.15 G .103
+.15 F(tor)184 690 Q F1(>|)2.5 E F0(instead of)2.5 E F1(>)2.5 E F0(.)A F1
+<ad45>144 702 Q F0 .103(If set, an)184 702 R 2.603(yt)-.15 G .103
(rap on)-2.603 F F1(ERR)2.603 E F0 .104
(is inherited by shell functions, command substitutions, and com-)2.603
-F .839(mands e)184 336 R -.15(xe)-.15 G .839(cuted in a subshell en).15
+F .839(mands e)184 714 R -.15(xe)-.15 G .839(cuted in a subshell en).15
F 3.339(vironment. The)-.4 F F1(ERR)3.338 E F0 .838
-(trap is normally not inherited in)3.338 F(such cases.)184 348 Q F1
-<ad48>144 360 Q F0(Enable)184 360 Q F1(!)3.031 E F0 .531
+(trap is normally not inherited in)3.338 F(such cases.)184 726 Q
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(76)197.335 E 0 Cg EP
+%%Page: 77 77
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF<ad48>144 84 Q F0(Enable)184 84 Q F1(!)3.031 E F0 .531
(style history substitution.)5.531 F .531(This option is on by def)5.531
-F .532(ault when the shell is inter)-.1 F(-)-.2 E(acti)184 372 Q -.15
-(ve)-.25 G(.).15 E F1<ad50>144 384 Q F0 .96
-(If set, the shell does not resolv)184 384 R 3.459(es)-.15 G .959
+F .532(ault when the shell is inter)-.1 F(-)-.2 E(acti)184 96 Q -.15(ve)
+-.25 G(.).15 E F1<ad50>144 108 Q F0 .96
+(If set, the shell does not resolv)184 108 R 3.459(es)-.15 G .959
(ymbolic links when e)-3.459 F -.15(xe)-.15 G .959
(cuting commands such as).15 F F1(cd)3.459 E F0 1.452
-(that change the current w)184 396 R 1.452(orking directory)-.1 F 6.452
+(that change the current w)184 120 R 1.452(orking directory)-.1 F 6.452
(.I)-.65 G 3.953(tu)-6.452 G 1.453(ses the ph)-3.953 F 1.453
-(ysical directory structure in-)-.05 F 3.335(stead. By)184 408 R(def)
+(ysical directory structure in-)-.05 F 3.335(stead. By)184 132 R(def)
3.335 E(ault,)-.1 E F1(bash)3.334 E F0(follo)3.334 E .834
(ws the logical chain of directories when performing com-)-.25 F
-(mands which change the current directory)184
420 Q(.)-.65 E F1<ad54>144
-432 Q F0 .89(If set, an)184 432 R 3.39(yt)-.15 G .89(raps on)-3.39 F F1
+(mands which change the current directory)184
144 Q(.)-.65 E F1<ad54>144
+156 Q F0 .89(If set, an)184 156 R 3.39(yt)-.15 G .89(raps on)-3.39 F F1
(DEB)3.39 E(UG)-.1 E F0(and)3.39 E F1(RETURN)3.39 E F0 .89
(are inherited by shell functions, command)3.39 F 1.932
-(substitutions, and commands e)184 444 R -.15(xe)-.15 G 1.932
+(substitutions, and commands e)184 168 R -.15(xe)-.15 G 1.932
(cuted in a subshell en).15 F 4.432(vironment. The)-.4 F F1(DEB)4.432 E
-(UG)-.1 E F0(and)4.432 E F1(RETURN)184 456 Q F0
-(traps are normally not inherited in such cases.)2.5 E F1<adad>144 468 Q
-F0 .4(If no ar)184 468 R .401(guments follo)-.18 F 2.901(wt)-.25 G .401
+(UG)-.1 E F0(and)4.432 E F1(RETURN)184 180 Q F0
+(traps are normally not inherited in such cases.)2.5 E F1<adad>144 192 Q
+F0 .4(If no ar)184 192 R .401(guments follo)-.18 F 2.901(wt)-.25 G .401
(his option, then the positional parameters are unset.)-2.901 F
-(Otherwise,)5.401 E(the positional parameters are set to the)184 480 Q
-F2(ar)2.5 E(g)-.37 E F0(s, e)A -.15(ve)-.25 G 2.5(ni).15 G 2.5(fs)-2.5 G
-(ome of them be)-2.5 E(gin with a)-.15 E F1<ad>2.5 E F0(.)A F1<ad>144
-492 Q F0 .797(Signal the end of options, cause all remaining)184 492 R
-F2(ar)3.297 E(g)-.37 E F0 3.297(st)C 3.297(ob)-3.297 G 3.296(ea)-3.297 G
-.796(ssigned to the positional pa-)-3.296 F 3.021(rameters. The)184 504
-R F1<ad78>3.021 E F0(and)3.022 E F1<ad76>3.022 E F0 .522
+(Otherwise,)5.401 E(the positional parameters are set to the)184 204 Q
+/F2 10/Times-Italic@0 SF(ar)2.5 E(g)-.37 E F0(s, e)A -.15(ve)-.25 G 2.5
+(ni).15 G 2.5(fs)-2.5 G(ome of them be)-2.5 E(gin with a)-.15 E F1<ad>
+2.5 E F0(.)A F1<ad>144 216 Q F0 .797
+(Signal the end of options, cause all remaining)184 216 R F2(ar)3.297 E
+(g)-.37 E F0 3.297(st)C 3.297(ob)-3.297 G 3.296(ea)-3.297 G .796
+(ssigned to the positional pa-)-3.296 F 3.021(rameters. The)184 228 R F1
+<ad78>3.021 E F0(and)3.022 E F1<ad76>3.022 E F0 .522
(options are turned of)3.022 F 3.022(f. If)-.25 F .522(there are no)
3.022 F F2(ar)3.022 E(g)-.37 E F0 .522(s, the positional pa-)B
-(rameters remain unchanged.)184 516 Q .425(The options are of)144 532.8
+(rameters remain unchanged.)184 240 Q .425(The options are of)144 256.8
R 2.925(fb)-.25 G 2.925(yd)-2.925 G(ef)-2.925 E .425
(ault unless otherwise noted.)-.1 F .425
(Using + rather than \255 causes these options)5.425 F .177
-(to be turned of)144 544.8 R 2.677(f. The)-.25 F .178
+(to be turned of)144 268.8 R 2.677(f. The)-.25 F .178
(options can also be speci\214ed as ar)2.678 F .178(guments to an in)
-.18 F -.2(vo)-.4 G .178(cation of the shell.).2 F(The)5.178 E .066
-(current set of options may be found in)144 556.8 R F1<24ad>2.566 E F0
+(current set of options may be found in)144 280.8 R F1<24ad>2.566 E F0
5.066(.T)C .066(he return status is al)-5.066 F -.1(wa)-.1 G .066
(ys true unless an in).1 F -.25(va)-.4 G .066(lid option).25 F
-(is encountered.)144 568.8 Q F1(shift)108 585.6 Q F0([)2.5 E F2(n)A F0
-(])A .428(The positional parameters from)144 597.6 R F2(n)2.928 E F0
+(is encountered.)144 292.8 Q F1(shift)108 309.6 Q F0([)2.5 E F2(n)A F0
+(])A .428(The positional parameters from)144 321.6 R F2(n)2.928 E F0
.429(+1 ... are renamed to)B F1 .429($1 ....)2.929 F F0 -.15(Pa)5.429 G
-.429(rameters represented by the num-).15 F(bers)144 609.6 Q F1($#)2.583
+.429(rameters represented by the num-).15 F(bers)144 333.6 Q F1($#)2.583
E F0(do)2.583 E .083(wn to)-.25 F F1($#)2.583 E F0<ad>A F2(n)A F0 .083
(+1 are unset.)B F2(n)5.443 E F0 .083(must be a non-ne)2.823 F -.05(ga)
-.15 G(ti).05 E .382 -.15(ve n)-.25 H .082(umber less than or equal to)
.15 F F1($#)2.582 E F0 5.082(.I)C(f)-5.082 E F2(n)2.942 E F0 .06
-(is 0, no parameters are changed.)144 621.6 R(If)5.06 E F2(n)2.92 E F0
+(is 0, no parameters are changed.)144 345.6 R(If)5.06 E F2(n)2.92 E F0
.06(is not gi)2.8 F -.15(ve)-.25 G .06(n, it is assumed to be 1.).15 F
(If)5.06 E F2(n)2.92 E F0 .06(is greater than)2.8 F F1($#)2.56 E F0 2.56
-(,t)C(he)-2.56 E .144(positional parameters are not changed.)144 633.6 R
+(,t)C(he)-2.56 E .144(positional parameters are not changed.)144 357.6 R
.144(The return status is greater than zero if)5.144 F F2(n)3.003 E F0
.143(is greater than)2.883 F F1($#)2.643 E F0
-(or less than zero; otherwise 0.)144 645.6 Q F1(shopt)108 662.4 Q F0([)
+(or less than zero; otherwise 0.)144 369.6 Q F1(shopt)108 386.4 Q F0([)
2.5 E F1(\255pqsu)A F0 2.5(][)C F1<ad6f>-2.5 E F0 2.5(][)C F2(optname)
--2.5 E F0(...])2.5 E -.8(To)144 674.4 S .639(ggle the v).8 F .639
+-2.5 E F0(...])2.5 E -.8(To)144 398.4 S .639(ggle the v).8 F .639
(alues of settings controlling optional shell beha)-.25 F(vior)-.2 E
5.639(.T)-.55 G .64(he settings can be either those)-5.639 F .375
-(listed belo)144 686.4 R 1.675 -.65(w, o)-.25 H 1.175 -.4(r, i).65 H
+(listed belo)144 410.4 R 1.675 -.65(w, o)-.25 H 1.175 -.4(r, i).65 H
2.875(ft).4 G(he)-2.875 E F1<ad6f>2.875 E F0 .375
(option is used, those a)2.875 F -.25(va)-.2 G .375(ilable with the).25
F F1<ad6f>2.875 E F0 .374(option to the)2.875 F F1(set)2.874 E F0 -.2
-(bu)2.874 G .374(iltin com-).2 F 2.565(mand. W)144 698.4 R .065
+(bu)2.874 G .374(iltin com-).2 F 2.565(mand. W)144 422.4 R .065
(ith no options, or with the)-.4 F F1<ad70>2.566 E F0 .066
(option, a list of all settable options is displayed, with an in-)2.566
-F .074(dication of whether or not each is set; if)144 710.4 R F2
+F .074(dication of whether or not each is set; if)144 434.4 R F2
(optnames)2.574 E F0 .074
(are supplied, the output is restricted to those op-)2.574 F 3.105
-(tions. The)144
722.4 R F1<ad70>3.105 E F0 .605(option causes output to\
+(tions. The)144
446.4 R F1<ad70>3.105 E F0 .605(option causes output to\
be displayed in a form that may be reused as input.)3.105 F(Other)5.605
-E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(76)195.945 E 0 Cg EP
-%%Page: 77 77
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(options ha)144 84
-Q .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E/F1 10
-/Times-Bold@0 SF<ad73>144 96 Q F0(Enable \(set\) each)180 96 Q/F2 10
-/Times-Italic@0 SF(optname)2.5 E F0(.)A F1<ad75>144 108 Q F0
-(Disable \(unset\) each)180 108 Q F2(optname)2.5 E F0(.)A F1<ad71>144
-120 Q F0 .003(Suppresses normal output \(quiet mode\); the return statu\
-s indicates whether the)180 120 R F2(optname)2.503 E F0(is)2.503 E .255
-(set or unset.)180 132 R .255(If multiple)5.255 F F2(optname)2.755 E F0
-(ar)2.755 E .256(guments are gi)-.18 F -.15(ve)-.25 G 2.756(nw).15 G
+E(options ha)144 458.4 Q .3 -.15(ve t)-.2 H(he follo).15 E
+(wing meanings:)-.25 E F1<ad73>144 470.4 Q F0(Enable \(set\) each)180
+470.4 Q F2(optname)2.5 E F0(.)A F1<ad75>144 482.4 Q F0
+(Disable \(unset\) each)180 482.4 Q F2(optname)2.5 E F0(.)A F1<ad71>144
+494.4 Q F0 .003(Suppresses normal output \(quiet mode\); the return sta\
+tus indicates whether the)180 494.4 R F2(optname)2.503 E F0(is)2.503 E
+.255(set or unset.)180 506.4 R .255(If multiple)5.255 F F2(optname)2.755
+E F0(ar)2.755 E .256(guments are gi)-.18 F -.15(ve)-.25 G 2.756(nw).15 G
(ith)-2.756 E F1<ad71>2.756 E F0 2.756(,t)C .256
-(he return status is zero if)-2.756 F(all)180 144 Q F2(optnames)2.5 E F0
-(are enabled; non-zero otherwise.)2.5 E F1<ad6f>144 156 Q F0
-(Restricts the v)180 156 Q(alues of)-.25 E F2(optname)2.5 E F0
+(he return status is zero if)-2.756 F(all)180 518.4 Q F2(optnames)2.5 E
+F0(are enabled; non-zero otherwise.)2.5 E F1<ad6f>144 530.4 Q F0
+(Restricts the v)180 530.4 Q(alues of)-.25 E F2(optname)2.5 E F0
(to be those de\214ned for the)2.5 E F1<ad6f>2.5 E F0(option to the)2.5
-E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E .625(If either)144 172.8 R F1
+E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E .625(If either)144 547.2 R F1
<ad73>3.125 E F0(or)3.124 E F1<ad75>3.124 E F0 .624(is used with no)
3.124 F F2(optname)3.124 E F0(ar)3.124 E(guments,)-.18 E F1(shopt)3.124
E F0(sho)3.124 E .624(ws only those options which are)-.25 F .983
-(set or unset, respecti)144 184.8 R -.15(ve)-.25 G(ly).15 E 5.983(.U)
+(set or unset, respecti)144 559.2 R -.15(ve)-.25 G(ly).15 E 5.983(.U)
-.65 G .983(nless otherwise noted, the)-5.983 F F1(shopt)3.484 E F0 .984
-(options are disabled \(unset\) by de-)3.484 F -.1(fa)144 196.8 S(ult.)
-.1 E 1.544(The return status when listing options is zero if all)144
-213.6 R F2(optnames)4.044 E F0 1.544(are enabled, non-zero otherwise.)
-4.044 F .696
+(options are disabled \(unset\) by de-)3.484 F -.1(fa)144 571.2 S(ult.)
+.1 E 1.544(The return status when listing options is zero if all)144 588
+R F2(optnames)4.044 E F0 1.544(are enabled, non-zero otherwise.)4.044 F
+.696
(When setting or unsetting options, the return status is zero unless an)
-144 225.6 R F2(optname)3.196 E F0 .696(is not a v)3.196 F .696
-(alid shell)-.25 F(option.)144 237.6 Q(The list of)144 254.4 Q F1(shopt)
-2.5 E F0(options is:)2.5 E F1(assoc_expand_once)144 272.4 Q F0 1.945
-(If set, the shell suppresses multiple e)184 284.4 R -.25(va)-.25 G
+144 600 R F2(optname)3.196 E F0 .696(is not a v)3.196 F .696(alid shell)
+-.25 F(option.)144 612 Q(The list of)144 628.8 Q F1(shopt)2.5 E F0
+(options is:)2.5 E F1(assoc_expand_once)144 646.8 Q F0 1.945
+(If set, the shell suppresses multiple e)184 658.8 R -.25(va)-.25 G
1.944(luation of associati).25 F 2.244 -.15(ve a)-.25 H 1.944
-(rray subscripts during).15 F .885(arithmetic e)184 296.4 R .885
+(rray subscripts during).15 F .885(arithmetic e)184 670.8 R .885
(xpression e)-.15 F -.25(va)-.25 G .885(luation, while e).25 F -.15(xe)
-.15 G .885(cuting b).15 F .885(uiltins that can perform v)-.2 F .885
-(ariable as-)-.25 F(signments, and while e)184 308.4 Q -.15(xe)-.15 G
+(ariable as-)-.25 F(signments, and while e)184 682.8 Q -.15(xe)-.15 G
(cuting b).15 E(uiltins that perform array dereferencing.)-.2 E F1
-(autocd)144 320.4 Q F0 .2
-(If set, a command name that is the name of a directory is e)184 320.4 R
+(autocd)144 694.8 Q F0 .2
+(If set, a command name that is the name of a directory is e)184 694.8 R
-.15(xe)-.15 G .199(cuted as if it were the ar).15 F(gu-)-.18 E
-(ment to the)184 332.4 Q F1(cd)2.5 E F0 2.5(command. This)2.5 F
+(ment to the)184 706.8 Q F1(cd)2.5 E F0 2.5(command. This)2.5 F
(option is only used by interacti)2.5 E .3 -.15(ve s)-.25 H(hells.).15 E
-F1(cdable_v)144 344.4 Q(ars)-.1 E F0 .155(If set, an ar)184 356.4 R .155
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(77)197.335 E 0 Cg EP
+%%Page: 78 78
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(cdable_v)144 84 Q(ars)-.1 E F0 .155(If set, an ar)184 96 R .155
(gument to the)-.18 F F1(cd)2.655 E F0 -.2(bu)2.655 G .156
(iltin command that is not a directory is assumed to be the).2 F
-(name of a v)184 368.4 Q(ariable whose v)-.25 E
-(alue is the directory to change to.)-.25 E F1(cdspell)144 380.4 Q F0
+(name of a v)184 108 Q(ariable whose v)-.25 E
+(alue is the directory to change to.)-.25 E F1(cdspell)144 120 Q F0
1.055
(If set, minor errors in the spelling of a directory component in a)184
-380.4 R F1(cd)3.555 E F0 1.055(command will be)3.555 F 3.987
-(corrected. The)184 392.4 R 1.487(errors check)3.987 F 1.487
+120 R F1(cd)3.555 E F0 1.055(command will be)3.555 F 3.987
+(corrected. The)184 132 R 1.487(errors check)3.987 F 1.487
(ed for are transposed characters, a missing character)-.1 F 3.988(,a)
--.4 G(nd)-3.988 E .77(one character too man)184 404.4 R 4.57 -.65(y. I)
+-.4 G(nd)-3.988 E .77(one character too man)184 144 R 4.57 -.65(y. I)
-.15 H 3.27(fac).65 G .77
(orrection is found, the corrected \214lename is printed, and)-3.27 F
-(the command proceeds.)184 416.4 Q
-(This option is only used by interacti)5 E .3 -.15(ve s)-.25 H(hells.)
-.15 E F1(checkhash)144 428.4 Q F0 .736(If set,)184 440.4 R F1(bash)3.236
-E F0 .736(checks that a command found in the hash table e)3.236 F .737
-(xists before trying to e)-.15 F -.15(xe)-.15 G(-).15 E(cute it.)184
-452.4 Q(If a hashed command no longer e)5 E
-(xists, a normal path search is performed.)-.15 E F1(checkjobs)144 464.4
-Q F0 .449(If set,)184 476.4 R F1(bash)2.949 E F0 .449
+(the command proceeds.)184 156 Q(This option is only used by interacti)5
+E .3 -.15(ve s)-.25 H(hells.).15 E F1(checkhash)144 168 Q F0 .736
+(If set,)184 180 R F1(bash)3.236 E F0 .736
+(checks that a command found in the hash table e)3.236 F .737
+(xists before trying to e)-.15 F -.15(xe)-.15 G(-).15 E(cute it.)184 192
+Q(If a hashed command no longer e)5 E
+(xists, a normal path search is performed.)-.15 E F1(checkjobs)144 204 Q
+F0 .449(If set,)184 216 R F1(bash)2.949 E F0 .449
(lists the status of an)2.949 F 2.949(ys)-.15 G .448
(topped and running jobs before e)-2.949 F .448(xiting an interacti)-.15
-F -.15(ve)-.25 G 2.661(shell. If)184 488.4 R(an)2.661 E 2.661(yj)-.15 G
+F -.15(ve)-.25 G 2.661(shell. If)184 228 R(an)2.661 E 2.661(yj)-.15 G
.161(obs are running, this causes the e)-2.661 F .161
(xit to be deferred until a second e)-.15 F .162(xit is at-)-.15 F 1.473
-(tempted without an interv)184 500.4 R 1.473(ening command \(see)-.15 F
-/F3 9/Times-Bold@0 SF 1.473(JOB CONTR)3.973 F(OL)-.27 E F0(abo)3.723 E
--.15(ve)-.15 G 3.973(\). The).15 F 1.472(shell al-)3.972 F -.1(wa)184
-512.4 S(ys postpones e).1 E(xiting if an)-.15 E 2.5(yj)-.15 G
-(obs are stopped.)-2.5 E F1(checkwinsize)144 524.4 Q F0 1.09(If set,)184
-536.4 R F1(bash)3.59 E F0 1.09(checks the windo)3.59 F 3.59(ws)-.25 G
-1.09(ize after each e)-3.59 F 1.09(xternal \(non-b)-.15 F 1.09
-(uiltin\) command and, if)-.2 F(necessary)184 548.4 Q 3.351(,u)-.65 G
-.851(pdates the v)-3.351 F .85(alues of)-.25 F F3(LINES)3.35 E F0(and)
-3.1 E F3(COLUMNS)3.35 E/F4 9/Times-Roman@0 SF(.)A F0 .85
-(This option is enabled by de-)5.35 F -.1(fa)184 560.4 S(ult.).1 E F1
-(cmdhist)144 572.4 Q F0 .172(If set,)184 572.4 R F1(bash)2.672 E F0 .172
-(attempts to sa)2.672 F .472 -.15(ve a)-.2 H .173
+(tempted without an interv)184 240 R 1.473(ening command \(see)-.15 F/F2
+9/Times-Bold@0 SF 1.473(JOB CONTR)3.973 F(OL)-.27 E F0(abo)3.723 E -.15
+(ve)-.15 G 3.973(\). The).15 F 1.472(shell al-)3.972 F -.1(wa)184 252 S
+(ys postpones e).1 E(xiting if an)-.15 E 2.5(yj)-.15 G(obs are stopped.)
+-2.5 E F1(checkwinsize)144 264 Q F0 1.09(If set,)184 276 R F1(bash)3.59
+E F0 1.09(checks the windo)3.59 F 3.59(ws)-.25 G 1.09(ize after each e)
+-3.59 F 1.09(xternal \(non-b)-.15 F 1.09(uiltin\) command and, if)-.2 F
+(necessary)184 288 Q 3.351(,u)-.65 G .851(pdates the v)-3.351 F .85
+(alues of)-.25 F F2(LINES)3.35 E F0(and)3.1 E F2(COLUMNS)3.35 E/F3 9
+/Times-Roman@0 SF(.)A F0 .85(This option is enabled by de-)5.35 F -.1
+(fa)184 300 S(ult.).1 E F1(cmdhist)144 312 Q F0 .172(If set,)184 312 R
+F1(bash)2.672 E F0 .172(attempts to sa)2.672 F .472 -.15(ve a)-.2 H .173
(ll lines of a multiple-line command in the same history en-).15 F(try)
-184 584.4 Q 5.597(.T)-.65 G .597(his allo)-5.597 F .597
+184 324 Q 5.597(.T)-.65 G .597(his allo)-5.597 F .597
(ws easy re-editing of multi-line commands.)-.25 F .597
-(This option is enabled by de-)5.597 F -.1(fa)184 596.4 S 1.287(ult, b)
-.1 F 1.288(ut only has an ef)-.2 F 1.288
+(This option is enabled by de-)5.597 F -.1(fa)184 336 S 1.287(ult, b).1
+F 1.288(ut only has an ef)-.2 F 1.288
(fect if command history is enabled, as described abo)-.25 F 1.588 -.15
-(ve u)-.15 H(nder).15 E F3(HIST)184 608.4 Q(OR)-.162 E(Y)-.315 E F4(.)A
-F1(compat31)144 620.4 Q(compat32)144 632.4 Q(compat40)144 644.4 Q
-(compat41)144 656.4 Q(compat42)144 668.4 Q(compat43)144 680.4 Q
-(compat44)144 692.4 Q(compat50)144 704.4 Q F0 .889
-(These control aspects of the shell')184 716.4 R 3.389(sc)-.55 G .889
-(ompatibility mode \(see)-3.389 F F3 .889(SHELL COMP)3.389 F -.855(AT)
--.666 G(IBILITY).855 E(MODE)184 728.4 Q F0(belo)2.25 E(w\).)-.25 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(77)195.945 E 0 Cg EP
-%%Page: 78 78
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(complete_fullquote)144 84 Q F0 .653(If set,)184 96 R F1(bash)3.153 E
-F0 .653(quotes all shell metacharacters in \214lenames and directory na\
-mes when per)3.153 F(-)-.2 E 1.525(forming completion.)184 108 R 1.524
-(If not set,)6.525 F F1(bash)4.024 E F0(remo)4.024 E -.15(ve)-.15 G
-4.024(sm).15 G 1.524(etacharacters such as the dollar sign)-4.024 F
-2.667(from the set of characters that will be quoted in completed \214l\
-enames when these)184 120 R .029(metacharacters appear in shell v)184
-132 R .028(ariable references in w)-.25 F .028(ords to be completed.)-.1
-F .028(This means)5.028 F 1.072(that dollar signs in v)184 144 R 1.073
+(ve u)-.15 H(nder).15 E F2(HIST)184 348 Q(OR)-.162 E(Y)-.315 E F3(.)A F1
+(compat31)144 360 Q(compat32)144 372 Q(compat40)144 384 Q(compat41)144
+396 Q(compat42)144 408 Q(compat43)144 420 Q(compat44)144 432 Q(compat50)
+144 444 Q F0 .889(These control aspects of the shell')184 456 R 3.389
+(sc)-.55 G .889(ompatibility mode \(see)-3.389 F F2 .889(SHELL COMP)
+3.389 F -.855(AT)-.666 G(IBILITY).855 E(MODE)184 468 Q F0(belo)2.25 E
+(w\).)-.25 E F1(complete_fullquote)144 484.8 Q F0 .653(If set,)184 496.8
+R F1(bash)3.153 E F0 .653(quotes all shell metacharacters in \214lename\
+s and directory names when per)3.153 F(-)-.2 E 1.525
+(forming completion.)184 508.8 R 1.524(If not set,)6.525 F F1(bash)4.024
+E F0(remo)4.024 E -.15(ve)-.15 G 4.024(sm).15 G 1.524
+(etacharacters such as the dollar sign)-4.024 F 2.667(from the set of c\
+haracters that will be quoted in completed \214lenames when these)184
+520.8 R .029(metacharacters appear in shell v)184 532.8 R .028
+(ariable references in w)-.25 F .028(ords to be completed.)-.1 F .028
+(This means)5.028 F 1.072(that dollar signs in v)184 544.8 R 1.073
(ariable names that e)-.25 F 1.073
(xpand to directories will not be quoted; ho)-.15 F(w-)-.25 E -2.15 -.25
-(ev e)184 156 T 1.923 -.4(r, a).25 H 1.423 -.15(ny d).4 H 1.123
+(ev e)184 556.8 T 1.923 -.4(r, a).25 H 1.423 -.15(ny d).4 H 1.123
(ollar signs appearing in \214lenames will not be quoted, either).15 F
6.123(.T)-.55 G 1.122(his is acti)-6.123 F -.15(ve)-.25 G .59
(only when bash is using backslashes to quote completed \214lenames.)184
-168 R .59(This v)5.59 F .59(ariable is set)-.25 F(by def)184 180 Q
+568.8 R .59(This v)5.59 F .59(ariable is set)-.25 F(by def)184 580.8 Q
(ault, which is the def)-.1 E(ault bash beha)-.1 E(vior in v)-.2 E
-(ersions through 4.2.)-.15 E F1(dir)144 196.8 Q(expand)-.18 E F0 .487
-(If set,)184 208.8 R F1(bash)2.987 E F0 .486
+(ersions through 4.2.)-.15 E F1(dir)144 597.6 Q(expand)-.18 E F0 .487
+(If set,)184 609.6 R F1(bash)2.987 E F0 .486
(replaces directory names with the results of w)2.986 F .486(ord e)-.1 F
.486(xpansion when perform-)-.15 F .179(ing \214lename completion.)184
-220.8 R .179(This changes the contents of the readline editing b)5.179 F
+621.6 R .179(This changes the contents of the readline editing b)5.179 F
(uf)-.2 E(fer)-.25 E 5.18(.I)-.55 G 2.68(fn)-5.18 G(ot)-2.68 E(set,)184
-232.8 Q F1(bash)2.5 E F0(attempts to preserv)2.5 E 2.5(ew)-.15 G
-(hat the user typed.)-2.5 E F1(dirspell)144 249.6 Q F0 .859(If set,)184
-249.6 R F1(bash)3.359 E F0 .858
+633.6 Q F1(bash)2.5 E F0(attempts to preserv)2.5 E 2.5(ew)-.15 G
+(hat the user typed.)-2.5 E F1(dirspell)144 650.4 Q F0 .859(If set,)184
+650.4 R F1(bash)3.359 E F0 .858
(attempts spelling correction on directory names during w)3.359 F .858
(ord completion if)-.1 F
-(the directory name initially supplied does not e)184 261.6 Q(xist.)-.15
-E F1(dotglob)144 278.4 Q F0 .165(If set,)184 278.4 R F1(bash)2.665 E F0
+(the directory name initially supplied does not e)184 662.4 Q(xist.)-.15
+E F1(dotglob)144 679.2 Q F0 .165(If set,)184 679.2 R F1(bash)2.665 E F0
.165(includes \214lenames be)2.665 F .165(ginning with a `.)-.15 F 2.665
('i)-.7 G 2.665(nt)-2.665 G .165(he results of pathname e)-2.665 F
-(xpansion.)-.15 E(The \214lenames)184 290.4 Q F1 -.63(``)2.5 G -.55(.')
+(xpansion.)-.15 E(The \214lenames)184 691.2 Q F1 -.63(``)2.5 G -.55(.')
.63 G(')-.08 E F0(and)5 E F1 -.63(``)2.5 G(..).63 E -.63('')-.55 G F0
(must al)5.63 E -.1(wa)-.1 G(ys be matched e).1 E(xplicitly)-.15 E 2.5
(,e)-.65 G -.15(ve)-2.75 G 2.5(ni).15 G(f)-2.5 E F1(dotglob)2.5 E F0
-(is set.)2.5 E F1(execfail)144 307.2 Q F0 .517(If set, a non-interacti)
-184 307.2 R .817 -.15(ve s)-.25 H .517(hell will not e).15 F .516
+(is set.)2.5 E F1(execfail)144 708 Q F0 .517(If set, a non-interacti)184
+708 R .817 -.15(ve s)-.25 H .517(hell will not e).15 F .516
(xit if it cannot e)-.15 F -.15(xe)-.15 G .516
(cute the \214le speci\214ed as an ar).15 F(-)-.2 E(gument to the)184
-319.2 Q F1(exec)2.5 E F0 -.2(bu)2.5 G(iltin command.).2 E(An interacti)5
-E .3 -.15(ve s)-.25 H(hell does not e).15 E(xit if)-.15 E F1(exec)2.5 E
-F0 -.1(fa)2.5 G(ils.).1 E F1(expand_aliases)144 336 Q F0 .716
-(If set, aliases are e)184 348 R .717(xpanded as described abo)-.15 F
-1.017 -.15(ve u)-.15 H(nder).15 E/F2 9/Times-Bold@0 SF(ALIASES)3.217 E
-/F3 9/Times-Roman@0 SF(.)A F0 .717(This option is enabled)5.217 F
-(by def)184 360 Q(ault for interacti)-.1 E .3 -.15(ve s)-.25 H(hells.)
-.15 E F1(extdeb)144 376.8 Q(ug)-.2 E F0 .17(If set at shell in)184 388.8
-R -.2(vo)-.4 G .17(cation, or in a shell startup \214le, arrange to e).2
-F -.15(xe)-.15 G .17(cute the deb).15 F .17(ugger pro\214le)-.2 F 1.081
-(before the shell starts, identical to the)184 400.8 R F1<adad646562>
+720 Q F1(exec)2.5 E F0 -.2(bu)2.5 G(iltin command.).2 E(An interacti)5 E
+.3 -.15(ve s)-.25 H(hell does not e).15 E(xit if)-.15 E F1(exec)2.5 E F0
+-.1(fa)2.5 G(ils.).1 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(78)
+197.335 E 0 Cg EP
+%%Page: 79 79
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(expand_aliases)144 84 Q F0 .716(If set, aliases are e)184 96 R .717
+(xpanded as described abo)-.15 F 1.017 -.15(ve u)-.15 H(nder).15 E/F2 9
+/Times-Bold@0 SF(ALIASES)3.217 E/F3 9/Times-Roman@0 SF(.)A F0 .717
+(This option is enabled)5.217 F(by def)184 108 Q(ault for interacti)-.1
+E .3 -.15(ve s)-.25 H(hells.).15 E F1(extdeb)144 124.8 Q(ug)-.2 E F0 .17
+(If set at shell in)184 136.8 R -.2(vo)-.4 G .17
+(cation, or in a shell startup \214le, arrange to e).2 F -.15(xe)-.15 G
+.17(cute the deb).15 F .17(ugger pro\214le)-.2 F 1.081
+(before the shell starts, identical to the)184 148.8 R F1<adad646562>
3.582 E(ugger)-.2 E F0 3.582(option. If)3.582 F 1.082(set after in)3.582
-F -.2(vo)-.4 G 1.082(cation, be-).2 F(ha)184 412.8 Q
+F -.2(vo)-.4 G 1.082(cation, be-).2 F(ha)184 160.8 Q
(vior intended for use by deb)-.2 E(uggers is enabled:)-.2 E F1(1.)184
-
429.6 Q F0(The)220 429.6 Q F1<ad46>4.251 E F0 1.751(option to the)4.251
+
177.6 Q F0(The)220 177.6 Q F1<ad46>4.251 E F0 1.751(option to the)4.251
F F1(declar)4.251 E(e)-.18 E F0 -.2(bu)4.251 G 1.751
(iltin displays the source \214le name and line).2 F
-(number corresponding to each function name supplied as an ar)220 441.6
-Q(gument.)-.18 E F1(2.)184 458.4 Q F0 1.667(If the command run by the)
-220 458.4 R F1(DEB)4.167 E(UG)-.1 E F0 1.667(trap returns a non-zero v)
+(number corresponding to each function name supplied as an ar)220 189.6
+Q(gument.)-.18 E F1(2.)184 206.4 Q F0 1.667(If the command run by the)
+220 206.4 R F1(DEB)4.167 E(UG)-.1 E F0 1.667(trap returns a non-zero v)
4.167 F 1.667(alue, the ne)-.25 F(xt)-.15 E
-(command is skipped and not e)220 470.4 Q -.15(xe)-.15 G(cuted.).15 E F1
-(3.)184 487.2 Q F0 .841(If the command run by the)220 487.2 R F1(DEB)
+(command is skipped and not e)220 218.4 Q -.15(xe)-.15 G(cuted.).15 E F1
+(3.)184 235.2 Q F0 .841(If the command run by the)220 235.2 R F1(DEB)
3.341 E(UG)-.1 E F0 .841(trap returns a v)3.341 F .84
-(alue of 2, and the shell is)-.25 F -.15(exe)220 499.2 S .488
+(alue of 2, and the shell is)-.25 F -.15(exe)220 247.2 S .488
(cuting in a subroutine \(a shell function or a shell script e).15 F
-.15(xe)-.15 G .488(cuted by the).15 F F1(.)2.988 E F0(or)2.988 E F1
-(sour)220 511.2 Q(ce)-.18 E F0 -.2(bu)2.5 G
+(sour)220 259.2 Q(ce)-.18 E F0 -.2(bu)2.5 G
(iltins\), the shell simulates a call to).2 E F1 -.18(re)2.5 G(tur).18 E
-(n)-.15 E F0(.)A F1(4.)184 528 Q F2 -.27(BA)220 528 S(SH_ARGC).27 E F0
+(n)-.15 E F0(.)A F1(4.)184 276 Q F2 -.27(BA)220 276 S(SH_ARGC).27 E F0
(and)3.154 E F2 -.27(BA)3.404 G(SH_ARGV).27 E F0 .904
-(are updated as described in their descriptions)3.154 F(abo)220 540 Q
--.15(ve)-.15 G(\).).15 E F1(5.)184 556.8 Q F0 1.637(Function tracing is\
- enabled: command substitution, shell functions, and sub-)220 556.8 R
-(shells in)220 568.8 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(dw).1 G(ith)-2.5 E
+(are updated as described in their descriptions)3.154 F(abo)220 288 Q
+-.15(ve)-.15 G(\).).15 E F1(5.)184 304.8 Q F0 1.637(Function tracing is\
+ enabled: command substitution, shell functions, and sub-)220 304.8 R
+(shells in)220 316.8 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(dw).1 G(ith)-2.5 E
F1(\()2.5 E/F4 10/Times-Italic@0 SF(command)2.5 E F1(\))2.5 E F0
(inherit the)2.5 E F1(DEB)2.5 E(UG)-.1 E F0(and)2.5 E F1(RETURN)2.5 E F0
-(traps.)2.5 E F1(6.)184 585.6 Q F0 1.082(Error tracing is enabled: comm\
-and substitution, shell functions, and subshells)220 585.6 R(in)220
-597.6 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(dw).1 G(ith)-2.5 E F1(\()2.5 E F4
+(traps.)2.5 E F1(6.)184 333.6 Q F0 1.082(Error tracing is enabled: comm\
+and substitution, shell functions, and subshells)220 333.6 R(in)220
+345.6 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(dw).1 G(ith)-2.5 E F1(\()2.5 E F4
(command)2.5 E F1(\))2.5 E F0(inherit the)2.5 E F1(ERR)2.5 E F0(trap.)
-2.5 E F1(extglob)144 614.4 Q F0 .4(If set, the e)184 614.4 R .4
+2.5 E F1(extglob)144 362.4 Q F0 .4(If set, the e)184 362.4 R .4
(xtended pattern matching features described abo)-.15 F .7 -.15(ve u)
--.15 H(nder).15 E F1 -.1(Pa)2.9 G .4(thname Expan-).1 F(sion)184 626.4 Q
-F0(are enabled.)2.5 E F1(extquote)144 643.2 Q F0 .86(If set,)184 655.2 R
+-.15 H(nder).15 E F1 -.1(Pa)2.9 G .4(thname Expan-).1 F(sion)184 374.4 Q
+F0(are enabled.)2.5 E F1(extquote)144 391.2 Q F0 .86(If set,)184 403.2 R
F1($)3.36 E F0<08>A F4(string)A F0 3.36<0861>C(nd)-3.36 E F1($)3.36 E F0
(")A F4(string)A F0 3.36("q)C .86(uoting is performed within)-3.36 F F1
(${)3.36 E F4(par)A(ameter)-.15 E F1(})A F0 -.15(ex)3.36 G .86
-(pansions en-).15 F(closed in double quotes.)184 667.2 Q
-(This option is enabled by def)5 E(ault.)-.1 E F1(failglob)144 684 Q F0
-.242(If set, patterns which f)184 684 R .243
+(pansions en-).15 F(closed in double quotes.)184 415.2 Q
+(This option is enabled by def)5 E(ault.)-.1 E F1(failglob)144 432 Q F0
+.242(If set, patterns which f)184 432 R .243
(ail to match \214lenames during pathname e)-.1 F .243
-(xpansion result in an e)-.15 F(x-)-.15 E(pansion error)184 696 Q(.)-.55
-E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(78)195.945 E 0 Cg EP
-%%Page: 79 79
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF -.25(fo)144 84 S -.18(rc).25 G(e_\214gnor).18 E(e)-.18 E F0 .937
-(If set, the suf)184 96 R<8c78>-.25 E .936(es speci\214ed by the)-.15 F
-/F2 9/Times-Bold@0 SF(FIGNORE)3.436 E F0 .936(shell v)3.186 F .936
-(ariable cause w)-.25 F .936(ords to be ignored)-.1 F .32
-(when performing w)184 108 R .32(ord completion e)-.1 F -.15(ve)-.25 G
-2.82(ni).15 G 2.82(ft)-2.82 G .32(he ignored w)-2.82 F .32
-(ords are the only possible com-)-.1 F 2.948(pletions. See)184 120 R F2
-.448(SHELL V)2.948 F(ARIABLES)-1.215 E F0(abo)2.698 E .748 -.15(ve f)
--.15 H .448(or a description of).15 F F2(FIGNORE)2.947 E/F3 9
-/Times-Roman@0 SF(.)A F0 .447(This option is)4.947 F(enabled by def)184
-132 Q(ault.)-.1 E F1(globasciiranges)144 148.8 Q F0 2.518
-(If set, range e)184 160.8 R 2.519
+(xpansion result in an e)-.15 F(x-)-.15 E(pansion error)184 444 Q(.)-.55
+E F1 -.25(fo)144 460.8 S -.18(rc).25 G(e_\214gnor).18 E(e)-.18 E F0 .937
+(If set, the suf)184 472.8 R<8c78>-.25 E .936(es speci\214ed by the)-.15
+F F2(FIGNORE)3.436 E F0 .936(shell v)3.186 F .936(ariable cause w)-.25 F
+.936(ords to be ignored)-.1 F .32(when performing w)184 484.8 R .32
+(ord completion e)-.1 F -.15(ve)-.25 G 2.82(ni).15 G 2.82(ft)-2.82 G .32
+(he ignored w)-2.82 F .32(ords are the only possible com-)-.1 F 2.948
+(pletions. See)184 496.8 R F2 .448(SHELL V)2.948 F(ARIABLES)-1.215 E F0
+(abo)2.698 E .748 -.15(ve f)-.15 H .448(or a description of).15 F F2
+(FIGNORE)2.947 E F3(.)A F0 .447(This option is)4.947 F(enabled by def)
+184 508.8 Q(ault.)-.1 E F1(globasciiranges)144 525.6 Q F0 2.518
+(If set, range e)184 537.6 R 2.519
(xpressions used in pattern matching brack)-.15 F 2.519(et e)-.1 F 2.519
(xpressions \(see)-.15 F F2 -.09(Pa)5.019 G(tter).09 E(n)-.135 E
-(Matching)184 172.8 Q F0(abo)2.965 E -.15(ve)-.15 G 3.215(\)b).15 G(eha)
+(Matching)184 549.6 Q F0(abo)2.965 E -.15(ve)-.15 G 3.215(\)b).15 G(eha)
-3.215 E 1.015 -.15(ve a)-.2 H 3.214(si).15 G 3.214(fi)-3.214 G 3.214
(nt)-3.214 G .714(he traditional C locale when performing comparisons.)
--3.214 F 1.02(That is, the current locale')184 184.8 R 3.52(sc)-.55 G
+-3.214 F 1.02(That is, the current locale')184 561.6 R 3.52(sc)-.55 G
1.02(ollating sequence is not tak)-3.52 F 1.02(en into account, so)-.1 F
-F1(b)3.52 E F0 1.02(will not)3.52 F .957(collate between)184 196.8 R F1
+F1(b)3.52 E F0 1.02(will not)3.52 F .957(collate between)184 573.6 R F1
(A)3.457 E F0(and)3.457 E F1(B)3.457 E F0 3.457(,a)C .957(nd upper)
-3.457 F .957(-case and lo)-.2 F(wer)-.25 E .956
-(-case ASCII characters will collate)-.2 F(together)184 208.8 Q(.)-.55 E
-F1(globskipdots)144 225.6 Q F0 .284(If set, pathname e)184 237.6 R .284
+(-case ASCII characters will collate)-.2 F(together)184 585.6 Q(.)-.55 E
+F1(globskipdots)144 602.4 Q F0 .284(If set, pathname e)184 614.4 R .284
(xpansion will ne)-.15 F -.15(ve)-.25 G 2.785(rm).15 G .285
(atch the \214lenames)-2.785 F F1 -.63(``)2.785 G -.55(.').63 G(')-.08 E
F0(and)5.285 E F1 -.63(``)2.785 G(..).63 E -.63('')-.55 G F0 2.785(,e)
.63 G -.15(ve)-3.035 G 2.785(ni).15 G 2.785(ft)-2.785 G .285(he pat-)
--2.785 F(tern be)184 249.6 Q(gins with a)-.15 E F1 -.63(``)2.5 G -.55
+-2.785 F(tern be)184 626.4 Q(gins with a)-.15 E F1 -.63(``)2.5 G -.55
(.').63 G(')-.08 E F0 5(.T)C(his option is enabled by def)-5 E(ault.)-.1
-E F1(globstar)144 266.4 Q F0 .519(If set, the pattern)184 266.4 R F1(**)
+E F1(globstar)144 643.2 Q F0 .519(If set, the pattern)184 643.2 R F1(**)
3.019 E F0 .519(used in a pathname e)3.019 F .519(xpansion conte)-.15 F
.518(xt will match all \214les and zero)-.15 F .431
-(or more directories and subdirectories.)184 278.4 R .431
+(or more directories and subdirectories.)184 655.2 R .431
(If the pattern is follo)5.431 F .432(wed by a)-.25 F F1(/)2.932 E F0
2.932(,o)C .432(nly directories)-2.932 F(and subdirectories match.)184
-290.4 Q F1(gnu_errfmt)144 307.2 Q F0(If set, shell error messages are w\
-ritten in the standard GNU error message format.)184 319.2 Q F1
-(histappend)144 336 Q F0 .676
+667.2 Q F1(gnu_errfmt)144 684 Q F0(If set, shell error messages are wri\
+tten in the standard GNU error message format.)184 696 Q(GNU Bash 5.2)72
+768 Q(2023 May 14)148.175 E(79)197.335 E 0 Cg EP
+%%Page: 80 80
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(histappend)144 84 Q F0 .676
(If set, the history list is appended to the \214le named by the v)184
-348 R .676(alue of the)-.25 F F2(HISTFILE)3.176 E F0 -.25(va)2.926 G
-(ri-).25 E(able when the shell e)184 360 Q(xits, rather than o)-.15 E
--.15(ve)-.15 G(rwriting the \214le.).15 E F1(histr)144 376.8 Q(eedit)
--.18 E F0 .575(If set, and)184 388.8 R F1 -.18(re)3.075 G(adline).18 E
-F0 .575(is being used, a user is gi)3.075 F -.15(ve)-.25 G 3.075(nt).15
-G .576(he opportunity to re-edit a f)-3.075 F .576(ailed his-)-.1 F
-(tory substitution.)184 400.8 Q F1(histv)144 417.6 Q(erify)-.1 E F0 .403
-(If set, and)184 429.6 R F1 -.18(re)2.903 G(adline).18 E F0 .403
+96 R .676(alue of the)-.25 F/F2 9/Times-Bold@0 SF(HISTFILE)3.176 E F0
+-.25(va)2.926 G(ri-).25 E(able when the shell e)184 108 Q
+(xits, rather than o)-.15 E -.15(ve)-.15 G(rwriting the \214le.).15 E F1
+(histr)144 124.8 Q(eedit)-.18 E F0 .575(If set, and)184 136.8 R F1 -.18
+(re)3.075 G(adline).18 E F0 .575(is being used, a user is gi)3.075 F
+-.15(ve)-.25 G 3.075(nt).15 G .576(he opportunity to re-edit a f)-3.075
+F .576(ailed his-)-.1 F(tory substitution.)184 148.8 Q F1(histv)144
+165.6 Q(erify)-.1 E F0 .403(If set, and)184 177.6 R F1 -.18(re)2.903 G
+(adline).18 E F0 .403
(is being used, the results of history substitution are not immediately)
-2.903 F .661(passed to the shell parser)184 441.6 R 5.661(.I)-.55 G .662
+2.903 F .661(passed to the shell parser)184 189.6 R 5.661(.I)-.55 G .662
(nstead, the resulting line is loaded into the)-5.661 F F1 -.18(re)3.162
-G(adline).18 E F0(editing)3.162 E -.2(bu)184 453.6 S -.25(ff).2 G(er).25
+G(adline).18 E F0(editing)3.162 E -.2(bu)184 201.6 S -.25(ff).2 G(er).25
E 2.5(,a)-.4 G(llo)-2.5 E(wing further modi\214cation.)-.25 E F1
-(hostcomplete)144 470.4 Q F0 1.182(If set, and)184 482.4 R F1 -.18(re)
+(hostcomplete)144 218.4 Q F0 1.182(If set, and)184 230.4 R F1 -.18(re)
3.682 G(adline).18 E F0 1.182(is being used,)3.682 F F1(bash)3.682 E F0
1.181(will attempt to perform hostname completion)3.681 F 1.38(when a w)
-184 494.4 R 1.38(ord containing a)-.1 F F1(@)3.881 E F0 1.381
+184 242.4 R 1.38(ord containing a)-.1 F F1(@)3.881 E F0 1.381
(is being completed \(see)3.881 F F1(Completing)3.881 E F0(under)3.881 E
-F2(READLINE)3.881 E F0(abo)184 506.4 Q -.15(ve)-.15 G 2.5(\). This).15 F
-(is enabled by def)2.5 E(ault.)-.1 E F1(huponexit)144 523.2 Q F0
-(If set,)184 535.2 Q F1(bash)2.5 E F0(will send)2.5 E F2(SIGHUP)2.5 E F0
+F2(READLINE)3.881 E F0(abo)184 254.4 Q -.15(ve)-.15 G 2.5(\). This).15 F
+(is enabled by def)2.5 E(ault.)-.1 E F1(huponexit)144 271.2 Q F0
+(If set,)184 283.2 Q F1(bash)2.5 E F0(will send)2.5 E F2(SIGHUP)2.5 E F0
(to all jobs when an interacti)2.25 E .3 -.15(ve l)-.25 H(ogin shell e)
-.15 E(xits.)-.15 E F1(inherit_err)144 552 Q(exit)-.18 E F0 .22
-(If set, command substitution inherits the v)184 564 R .219(alue of the)
+.15 E(xits.)-.15 E F1(inherit_err)144 300 Q(exit)-.18 E F0 .22
+(If set, command substitution inherits the v)184 312 R .219(alue of the)
-.25 F F1(err)2.719 E(exit)-.18 E F0 .219(option, instead of unsetting)
-2.719 F(it in the subshell en)184 576 Q 2.5(vironment. This)-.4 F
-(option is enabled when)2.5 E/F4 10/Times-Italic@0 SF(posix mode)2.5 E
-F0(is enabled.)2.5 E F1(interacti)144 592.8 Q -.1(ve)-.1 G(_comments).1
-E F0 .33(If set, allo)184 604.8 R 2.83(waw)-.25 G .33(ord be)-2.93 F .33
+2.719 F(it in the subshell en)184 324 Q 2.5(vironment. This)-.4 F
+(option is enabled when)2.5 E/F3 10/Times-Italic@0 SF(posix mode)2.5 E
+F0(is enabled.)2.5 E F1(interacti)144 340.8 Q -.1(ve)-.1 G(_comments).1
+E F0 .33(If set, allo)184 352.8 R 2.83(waw)-.25 G .33(ord be)-2.93 F .33
(ginning with)-.15 F F1(#)2.83 E F0 .33(to cause that w)2.83 F .33
(ord and all remaining characters on)-.1 F .967
-(that line to be ignored in an interacti)184 616.8 R 1.267 -.15(ve s)
+(that line to be ignored in an interacti)184 364.8 R 1.267 -.15(ve s)
-.25 H .967(hell \(see).15 F F2(COMMENTS)3.467 E F0(abo)3.217 E -.15(ve)
-.15 G 3.467(\). This).15 F .967(option is)3.467 F(enabled by def)184
-628.8 Q(ault.)-.1 E F1(lastpipe)144 645.6 Q F0 .066
-(If set, and job control is not acti)184 645.6 R -.15(ve)-.25 G 2.566
+376.8 Q(ault.)-.1 E F1(lastpipe)144 393.6 Q F0 .066
+(If set, and job control is not acti)184 393.6 R -.15(ve)-.25 G 2.566
(,t).15 G .066(he shell runs the last command of a pipeline not e)-2.566
F -.15(xe)-.15 G(-).15 E
-(cuted in the background in the current shell en)184 657.6 Q(vironment.)
--.4 E F1(lithist)144 674.4 Q F0 .655(If set, and the)184 674.4 R F1
+(cuted in the background in the current shell en)184 405.6 Q(vironment.)
+-.4 E F1(lithist)144 422.4 Q F0 .655(If set, and the)184 422.4 R F1
(cmdhist)3.155 E F0 .654(option is enabled, multi-line commands are sa)
3.154 F -.15(ve)-.2 G 3.154(dt).15 G 3.154(ot)-3.154 G .654(he history)
--3.154 F(with embedded ne)184 686.4 Q
+-3.154 F(with embedded ne)184 434.4 Q
(wlines rather than using semicolon separators where possible.)-.25 E F1
-(localv)144 703.2 Q(ar_inherit)-.1 E F0 .421(If set, local v)184 715.2 R
+(localv)144 451.2 Q(ar_inherit)-.1 E F0 .421(If set, local v)184 463.2 R
.422(ariables inherit the v)-.25 F .422(alue and attrib)-.25 F .422
(utes of a v)-.2 F .422(ariable of the same name that)-.25 F -.15(ex)184
-727.2 S .174(ists at a pre).15 F .174(vious scope before an)-.25 F 2.673
+475.2 S .174(ists at a pre).15 F .174(vious scope before an)-.25 F 2.673
(yn)-.15 G .673 -.25(ew va)-2.673 H .173(lue is assigned.).25 F .173
-(The nameref attrib)5.173 F .173(ute is not)-.2 F(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(79)195.945 E 0 Cg EP
-%%Page: 80 80
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(inherited.)184 84
-Q/F1 10/Times-Bold@0 SF(localv)144 100.8 Q(ar_unset)-.1 E F0 .328
-(If set, calling)184 112.8 R F1(unset)2.828 E F0 .328(on local v)2.828 F
-.329(ariables in pre)-.25 F .329
-(vious function scopes marks them so subse-)-.25 F .543(quent lookups \
-\214nd them unset until that function returns. This is identical to the\
- beha)184 124.8 R(v-)-.2 E(ior of unsetting local v)184 136.8 Q
-(ariables at the current function scope.)-.25 E F1(login_shell)144 153.6
+(The nameref attrib)5.173 F .173(ute is not)-.2 F(inherited.)184 487.2 Q
+F1(localv)144 504 Q(ar_unset)-.1 E F0 .328(If set, calling)184 516 R F1
+(unset)2.828 E F0 .328(on local v)2.828 F .329(ariables in pre)-.25 F
+.329(vious function scopes marks them so subse-)-.25 F .543(quent looku\
+ps \214nd them unset until that function returns. This is identical to \
+the beha)184 528 R(v-)-.2 E(ior of unsetting local v)184 540 Q
+(ariables at the current function scope.)-.25 E F1(login_shell)144 556.8
Q F0 .486
(The shell sets this option if it is started as a login shell \(see)184
-165.6 R/F2 9/Times-Bold@0 SF(INV)2.987 E(OCA)-.405 E(TION)-.855 E F0
-(abo)2.737 E -.15(ve)-.15 G 2.987(\). The).15 F -.25(va)184 177.6 S
-(lue may not be changed.).25 E F1(mailwar)144 194.4 Q(n)-.15 E F0 .815
-(If set, and a \214le that)184 206.4 R F1(bash)3.315 E F0 .814
+568.8 R F2(INV)2.987 E(OCA)-.405 E(TION)-.855 E F0(abo)2.737 E -.15(ve)
+-.15 G 2.987(\). The).15 F -.25(va)184 580.8 S(lue may not be changed.)
+.25 E F1(mailwar)144 597.6 Q(n)-.15 E F0 .815(If set, and a \214le that)
+184 609.6 R F1(bash)3.315 E F0 .814
(is checking for mail has been accessed since the last time it)3.315 F
--.1(wa)184 218.4 S 2.5(sc).1 G(heck)-2.5 E(ed, the message `)-.1 E
-(`The mail in)-.74 E/F3 10/Times-Italic@0 SF(mail\214le)2.5 E F0
-(has been read')2.5 E 2.5('i)-.74 G 2.5(sd)-2.5 G(isplayed.)-2.5 E F1
-(no_empty_cmd_completion)144 235.2 Q F0 .324(If set, and)184 247.2 R F1
--.18(re)2.824 G(adline).18 E F0 .324(is being used,)2.824 F F1(bash)
-2.824 E F0 .324(will not attempt to search the)2.824 F F2 -.666(PA)2.825
-G(TH)-.189 E F0 .325(for possible)2.575 F
-(completions when completion is attempted on an empty line.)184 259.2 Q
-F1(nocaseglob)144 276 Q F0 .437(If set,)184 288 R F1(bash)2.937 E F0
+-.1(wa)184 621.6 S 2.5(sc).1 G(heck)-2.5 E(ed, the message `)-.1 E
+(`The mail in)-.74 E F3(mail\214le)2.5 E F0(has been read')2.5 E 2.5('i)
+-.74 G 2.5(sd)-2.5 G(isplayed.)-2.5 E F1(no_empty_cmd_completion)144
+638.4 Q F0 .324(If set, and)184 650.4 R F1 -.18(re)2.824 G(adline).18 E
+F0 .324(is being used,)2.824 F F1(bash)2.824 E F0 .324
+(will not attempt to search the)2.824 F F2 -.666(PA)2.825 G(TH)-.189 E
+F0 .325(for possible)2.575 F
+(completions when completion is attempted on an empty line.)184 662.4 Q
+F1(nocaseglob)144 679.2 Q F0 .437(If set,)184 691.2 R F1(bash)2.937 E F0
.436(matches \214lenames in a case\255insensiti)2.937 F .736 -.15(ve f)
--.25 H .436(ashion when performing pathname).05 F -.15(ex)184 300 S
+-.25 H .436(ashion when performing pathname).05 F -.15(ex)184 703.2 S
(pansion \(see).15 E F1 -.1(Pa)2.5 G(thname Expansion).1 E F0(abo)2.5 E
--.15(ve)-.15 G(\).).15 E F1(nocasematch)144 316.8 Q F0 1.193(If set,)184
-328.8 R F1(bash)3.693 E F0 1.194
-(matches patterns in a case\255insensiti)3.693 F 1.494 -.15(ve f)-.25 H
-1.194(ashion when performing matching).05 F .551(while e)184 340.8 R
--.15(xe)-.15 G(cuting).15 E F1(case)3.051 E F0(or)3.051 E F1([[)3.051 E
-F0 .551(conditional commands, when performing pattern substitution)3.051
-F -.1(wo)184 352.8 S .622(rd e).1 F .623(xpansions, or when \214ltering\
- possible completions as part of programmable com-)-.15 F(pletion.)184
-364.8 Q F1(noexpand_translation)144 381.6 Q F0 1.118(If set,)184 393.6 R
-F1(bash)3.618 E F0 1.117(encloses the translated results of $"..." quot\
-ing in single quotes instead of)3.617 F(double quotes.)184 405.6 Q
+-.15(ve)-.15 G(\).).15 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(80)
+197.335 E 0 Cg EP
+%%Page: 81 81
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(nocasematch)144 84 Q F0 1.193(If set,)184 96 R F1(bash)3.693 E F0
+1.194(matches patterns in a case\255insensiti)3.693 F 1.494 -.15(ve f)
+-.25 H 1.194(ashion when performing matching).05 F .551(while e)184 108
+R -.15(xe)-.15 G(cuting).15 E F1(case)3.051 E F0(or)3.051 E F1([[)3.051
+E F0 .551(conditional commands, when performing pattern substitution)
+3.051 F -.1(wo)184 120 S .622(rd e).1 F .623(xpansions, or when \214lte\
+ring possible completions as part of programmable com-)-.15 F(pletion.)
+184 132 Q F1(noexpand_translation)144 148.8 Q F0 1.118(If set,)184 160.8
+R F1(bash)3.618 E F0 1.117(encloses the translated results of $"..." qu\
+oting in single quotes instead of)3.617 F(double quotes.)184 172.8 Q
(If the string is not translated, this has no ef)5 E(fect.)-.25 E F1
-(nullglob)144 422.4 Q F0 .854(If set,)184 434.4 R F1(bash)3.354 E F0
+(nullglob)144 189.6 Q F0 .854(If set,)184 201.6 R F1(bash)3.354 E F0
(allo)3.354 E .855(ws patterns which match no \214les \(see)-.25 F F1
-.1(Pa)3.355 G .855(thname Expansion).1 F F0(abo)3.355 E -.15(ve)-.15 G
-3.355(\)t).15 G(o)-3.355 E -.15(ex)184 446.4 S
+3.355(\)t).15 G(o)-3.355 E -.15(ex)184 213.6 S
(pand to a null string, rather than themselv).15 E(es.)-.15 E F1
-(patsub_r)144 463.2 Q(eplacement)-.18 E F0 .106(If set,)184 475.2 R F1
+(patsub_r)144 230.4 Q(eplacement)-.18 E F0 .106(If set,)184 242.4 R F1
(bash)2.606 E F0 -.15(ex)2.606 G .106(pands occurrences of).15 F F1(&)
2.606 E F0 .105(in the replacement string of pattern substitution to)
-2.606 F .527(the te)184 487.2 R .527
+2.606 F .527(the te)184 254.4 R .527
(xt matched by the pattern, as described under)-.15 F F1 -.1(Pa)3.028 G
.528(rameter Expansion).1 F F0(abo)3.028 E -.15(ve)-.15 G 5.528(.T).15 G
-(his)-5.528 E(option is enabled by def)184 499.2 Q(ault.)-.1 E F1(pr)144
-516 Q(ogcomp)-.18 E F0 .677(If set, the programmable completion f)184
-528 R .677(acilities \(see)-.1 F F1(Pr)3.176 E .676
+(his)-5.528 E(option is enabled by def)184 266.4 Q(ault.)-.1 E F1(pr)144
+283.2 Q(ogcomp)-.18 E F0 .677(If set, the programmable completion f)184
+295.2 R .677(acilities \(see)-.1 F F1(Pr)3.176 E .676
(ogrammable Completion)-.18 F F0(abo)3.176 E -.15(ve)-.15 G(\)).15 E
-(are enabled.)184 540 Q(This option is enabled by def)5 E(ault.)-.1 E F1
-(pr)144 556.8 Q(ogcomp_alias)-.18 E F0 2.124
-(If set, and programmable completion is enabled,)184 568.8 R F1(bash)
-4.624 E F0 2.124(treats a command name that)4.624 F(doesn')184 580.8 Q
-3.289(th)-.18 G -2.25 -.2(av e)-3.289 H(an)3.489 E 3.289(yc)-.15 G .789
+(are enabled.)184 307.2 Q(This option is enabled by def)5 E(ault.)-.1 E
+F1(pr)144 324 Q(ogcomp_alias)-.18 E F0 2.124
+(If set, and programmable completion is enabled,)184 336 R F1(bash)4.624
+E F0 2.124(treats a command name that)4.624 F(doesn')184 348 Q 3.289(th)
+-.18 G -2.25 -.2(av e)-3.289 H(an)3.489 E 3.289(yc)-.15 G .789
(ompletions as a possible alias and attempts alias e)-3.289 F .788
-(xpansion. If it has)-.15 F 1.473(an alias,)184 592.8 R F1(bash)3.973 E
-F0 1.473(attempts programmable completion using the command w)3.973 F
-1.473(ord resulting)-.1 F(from the e)184 604.8 Q(xpanded alias.)-.15 E
-F1(pr)144 621.6 Q(omptv)-.18 E(ars)-.1 E F0 1.448
-(If set, prompt strings under)184 633.6 R 1.448(go parameter e)-.18 F
+(xpansion. If it has)-.15 F 1.473(an alias,)184 360 R F1(bash)3.973 E F0
+1.473(attempts programmable completion using the command w)3.973 F 1.473
+(ord resulting)-.1 F(from the e)184 372 Q(xpanded alias.)-.15 E F1(pr)
+144 388.8 Q(omptv)-.18 E(ars)-.1 E F0 1.448
+(If set, prompt strings under)184 400.8 R 1.448(go parameter e)-.18 F
1.447(xpansion, command substitution, arithmetic)-.15 F -.15(ex)184
-645.6 S .17(pansion, and quote remo).15 F -.25(va)-.15 G 2.67(la).25 G
-.17(fter being e)-2.67 F .17(xpanded as described in)-.15 F F2(PR)2.671
-E(OMPTING)-.27 E F0(abo)2.421 E -.15(ve)-.15 G(.).15 E
-(This option is enabled by def)184 657.6 Q(ault.)-.1 E F1 -.18(re)144
-674.4 S(stricted_shell).18 E F0 1.069
+412.8 S .17(pansion, and quote remo).15 F -.25(va)-.15 G 2.67(la).25 G
+.17(fter being e)-2.67 F .17(xpanded as described in)-.15 F/F2 9
+/Times-Bold@0 SF(PR)2.671 E(OMPTING)-.27 E F0(abo)2.421 E -.15(ve)-.15 G
+(.).15 E(This option is enabled by def)184 424.8 Q(ault.)-.1 E F1 -.18
+(re)144 441.6 S(stricted_shell).18 E F0 1.069
(The shell sets this option if it is started in restricted mode \(see)
-184 686.4 R F2 1.069(RESTRICTED SHELL)3.569 F F0(belo)184 698.4 Q 2.86
+184 453.6 R F2 1.069(RESTRICTED SHELL)3.569 F F0(belo)184 465.6 Q 2.86
(w\). The)-.25 F -.25(va)2.86 G .36(lue may not be changed.).25 F .36
(This is not reset when the startup \214les are e)5.36 F -.15(xe)-.15 G
-(-).15 E(cuted, allo)184 710.4 Q(wing the startup \214les to disco)-.25
+(-).15 E(cuted, allo)184 477.6 Q(wing the startup \214les to disco)-.25
E -.15(ve)-.15 G 2.5(rw).15 G(hether or not a shell is restricted.)-2.5
-E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(80)195.945 E 0 Cg EP
-%%Page: 81 81
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(shift_v)144 84 Q(erbose)-.1 E F0 .502(If set, the)184 96 R F1(shift)
-3.002 E F0 -.2(bu)3.002 G .501
+E F1(shift_v)144 494.4 Q(erbose)-.1 E F0 .502(If set, the)184 506.4 R F1
+(shift)3.002 E F0 -.2(bu)3.002 G .501
(iltin prints an error message when the shift count e).2 F .501
-(xceeds the number)-.15 F(of positional parameters.)184 108 Q F1(sour)
-144 124.8 Q(cepath)-.18 E F0 .77(If set, the)184 136.8 R F1(.)3.27 E F0
+(xceeds the number)-.15 F(of positional parameters.)184 518.4 Q F1(sour)
+144 535.2 Q(cepath)-.18 E F0 .77(If set, the)184 547.2 R F1(.)3.27 E F0
(\()3.27 E F1(sour)A(ce)-.18 E F0 3.27(\)b)C .77(uiltin uses the v)-3.47
-F .771(alue of)-.25 F/F2 9/Times-Bold@0 SF -.666(PA)3.271 G(TH)-.189 E
-F0 .771(to \214nd the directory containing the)3.021 F
-(\214le supplied as an ar)184 148.8 Q 2.5(gument. This)-.18 F
-(option is enabled by def)2.5 E(ault.)-.1 E F1 -.1(va)144 165.6 S(rr).1
-E(edir_close)-.18 E F0 .74(If set, the shell automatically closes \214l\
-e descriptors assigned using the)184 177.6 R/F3 10/Times-Italic@0 SF
-({varname})3.24 E F0(redi-)3.24 E .423(rection syntax \(see)184 189.6 R
-F2(REDIRECTION)2.924 E F0(abo)2.674 E -.15(ve)-.15 G 2.924(\)i).15 G
-.424(nstead of lea)-2.924 F .424(ving them open when the com-)-.2 F
-(mand completes.)184 201.6 Q F1(xpg_echo)144 218.4 Q F0(If set, the)184
-230.4 Q F1(echo)2.5 E F0 -.2(bu)2.5 G(iltin e).2 E
+F .771(alue of)-.25 F F2 -.666(PA)3.271 G(TH)-.189 E F0 .771
+(to \214nd the directory containing the)3.021 F
+(\214le supplied as an ar)184 559.2 Q 2.5(gument. This)-.18 F
+(option is enabled by def)2.5 E(ault.)-.1 E F1 -.1(va)144 576 S(rr).1 E
+(edir_close)-.18 E F0 .74(If set, the shell automatically closes \214le\
+ descriptors assigned using the)184 588 R/F3 10/Times-Italic@0 SF
+({varname})3.24 E F0(redi-)3.24 E .423(rection syntax \(see)184 600 R F2
+(REDIRECTION)2.924 E F0(abo)2.674 E -.15(ve)-.15 G 2.924(\)i).15 G .424
+(nstead of lea)-2.924 F .424(ving them open when the com-)-.2 F
+(mand completes.)184 612 Q F1(xpg_echo)144 628.8 Q F0(If set, the)184
+640.8 Q F1(echo)2.5 E F0 -.2(bu)2.5 G(iltin e).2 E
(xpands backslash-escape sequences by def)-.15 E(ault.)-.1 E F1(suspend)
-108 247.2 Q F0([)2.5 E F1<ad66>A F0(])A .91(Suspend the e)144 259.2 R
+108 657.6 Q F0([)2.5 E F1<ad66>A F0(])A .91(Suspend the e)144 669.6 R
-.15(xe)-.15 G .91(cution of this shell until it recei).15 F -.15(ve)
-.25 G 3.41(sa).15 G F2(SIGCONT)-.001 E F0 3.409(signal. A)3.159 F .909
(login shell, or a shell)3.409 F .752
-(without job control enabled, cannot be suspended; the)144 271.2 R F1
+(without job control enabled, cannot be suspended; the)144 681.6 R F1
<ad66>3.252 E F0 .753(option can be used to o)3.253 F -.15(ve)-.15 G
-.753(rride this and).15 F .107(force the suspension.)144 283.2 R .107(T\
+.753(rride this and).15 F .107(force the suspension.)144 693.6 R .107(T\
he return status is 0 unless the shell is a login shell or job control \
-is not en-)5.107 F(abled and)144 295.2 Q F1<ad66>2.5 E F0
-(is not supplied.)2.5 E F1(test)108 312 Q F3 -.2(ex)2.5 G(pr).2 E F1([)
-108 324 Q F3 -.2(ex)2.5 G(pr).2 E F1(])2.5 E F0 .877
-(Return a status of 0 \(true\) or 1 \(f)144 324 R .878
+is not en-)5.107 F(abled and)144 705.6 Q F1<ad66>2.5 E F0
+(is not supplied.)2.5 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(81)
+197.335 E 0 Cg EP
+%%Page: 82 82
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(test)108 84 Q/F2 10/Times-Italic@0 SF -.2(ex)2.5 G(pr).2 E F1([)108
+96 Q F2 -.2(ex)2.5 G(pr).2 E F1(])2.5 E F0 .877
+(Return a status of 0 \(true\) or 1 \(f)144 96 R .878
(alse\) depending on the e)-.1 F -.25(va)-.25 G .878
-(luation of the conditional e).25 F(xpression)-.15 E F3 -.2(ex)144 336 S
+(luation of the conditional e).25 F(xpression)-.15 E F2 -.2(ex)144 108 S
(pr).2 E F0 5.53(.E).73 G .53
(ach operator and operand must be a separate ar)-5.53 F 3.03
(gument. Expressions)-.18 F .53(are composed of the)3.03 F 1.36
-(primaries described abo)144 348 R 1.66 -.15(ve u)-.15 H(nder).15 E F2
-(CONDITION)3.86 E 1.36(AL EXPRESSIONS)-.18 F/F4 9/Times-Roman@0 SF(.)A
-F1(test)5.86 E F0 1.361(does not accept an)3.86 F 3.861(yo)-.15 G(p-)
--3.861 E(tions, nor does it accept and ignore an ar)144 360 Q(gument of)
--.18 E F1<adad>2.5 E F0(as signifying the end of options.)2.5 E .786
-(Expressions may be combined using the follo)144 378 R .785
+(primaries described abo)144 120 R 1.66 -.15(ve u)-.15 H(nder).15 E/F3 9
+/Times-Bold@0 SF(CONDITION)3.86 E 1.36(AL EXPRESSIONS)-.18 F/F4 9
+/Times-Roman@0 SF(.)A F1(test)5.86 E F0 1.361(does not accept an)3.86 F
+3.861(yo)-.15 G(p-)-3.861 E(tions, nor does it accept and ignore an ar)
+144 132 Q(gument of)-.18 E F1<adad>2.5 E F0
+(as signifying the end of options.)2.5 E .786
+(Expressions may be combined using the follo)144 150 R .785
(wing operators, listed in decreasing order of prece-)-.25 F 3.411
-(dence. The)144 390 R -.25(eva)3.411 G .911
+(dence. The)144 162 R -.25(eva)3.411 G .911
(luation depends on the number of ar).25 F .912(guments; see belo)-.18 F
4.712 -.65(w. O)-.25 H .912(perator precedence is).65 F
-(used when there are \214v)144 402 Q 2.5(eo)-.15 G 2.5(rm)-2.5 G(ore ar)
--2.5 E(guments.)-.18 E F1(!)144 414 Q F3 -.2(ex)2.5 G(pr).2 E F0 -.35
-(Tr)180 414 S(ue if).35 E F3 -.2(ex)2.5 G(pr).2 E F0(is f)3.23 E(alse.)
--.1 E F1(\()144 426 Q F3 -.2(ex)2.5 G(pr).2 E F1(\))2.5 E F0 .26
-(Returns the v)180 426 R .26(alue of)-.25 F F3 -.2(ex)2.76 G(pr).2 E F0
+(used when there are \214v)144 174 Q 2.5(eo)-.15 G 2.5(rm)-2.5 G(ore ar)
+-2.5 E(guments.)-.18 E F1(!)144 186 Q F2 -.2(ex)2.5 G(pr).2 E F0 -.35
+(Tr)180 186 S(ue if).35 E F2 -.2(ex)2.5 G(pr).2 E F0(is f)3.23 E(alse.)
+-.1 E F1(\()144 198 Q F2 -.2(ex)2.5 G(pr).2 E F1(\))2.5 E F0 .26
+(Returns the v)180 198 R .26(alue of)-.25 F F2 -.2(ex)2.76 G(pr).2 E F0
5.26(.T)C .26(his may be used to o)-5.26 F -.15(ve)-.15 G .26
-(rride the normal precedence of opera-).15 F(tors.)180 438 Q F3 -.2(ex)
-144 450 S(pr1).2 E F0<ad>2.5 E F1(a)A F3 -.2(ex)2.5 G(pr2).2 E F0 -.35
-(Tr)180 462 S(ue if both).35 E F3 -.2(ex)2.5 G(pr1).2 E F0(and)2.5 E F3
--.2(ex)2.5 G(pr2).2 E F0(are true.)2.52 E F3 -.2(ex)144 474 S(pr1).2 E
-F0<ad>2.5 E F1(o)A F3 -.2(ex)2.5 G(pr2).2 E F0 -.35(Tr)180 486 S
-(ue if either).35 E F3 -.2(ex)2.5 G(pr1).2 E F0(or)2.5 E F3 -.2(ex)2.5 G
-(pr2).2 E F0(is true.)2.52 E F1(test)144 502.8 Q F0(and)2.5 E F1([)2.5 E
+(rride the normal precedence of opera-).15 F(tors.)180 210 Q F2 -.2(ex)
+144 222 S(pr1).2 E F0<ad>2.5 E F1(a)A F2 -.2(ex)2.5 G(pr2).2 E F0 -.35
+(Tr)180 234 S(ue if both).35 E F2 -.2(ex)2.5 G(pr1).2 E F0(and)2.5 E F2
+-.2(ex)2.5 G(pr2).2 E F0(are true.)2.52 E F2 -.2(ex)144 246 S(pr1).2 E
+F0<ad>2.5 E F1(o)A F2 -.2(ex)2.5 G(pr2).2 E F0 -.35(Tr)180 258 S
+(ue if either).35 E F2 -.2(ex)2.5 G(pr1).2 E F0(or)2.5 E F2 -.2(ex)2.5 G
+(pr2).2 E F0(is true.)2.52 E F1(test)144 274.8 Q F0(and)2.5 E F1([)2.5 E
F0 -.25(eva)2.5 G(luate conditional e).25 E
(xpressions using a set of rules based on the number of ar)-.15 E
-(guments.)-.18 E 2.5(0a)144 520.8 S -.18(rg)-2.5 G(uments).18 E(The e)
-180 532.8 Q(xpression is f)-.15 E(alse.)-.1 E 2.5(1a)144 544.8 S -.18
-(rg)-2.5 G(ument).18 E(The e)180 556.8 Q
+(guments.)-.18 E 2.5(0a)144 292.8 S -.18(rg)-2.5 G(uments).18 E(The e)
+180 304.8 Q(xpression is f)-.15 E(alse.)-.1 E 2.5(1a)144 316.8 S -.18
+(rg)-2.5 G(ument).18 E(The e)180 328.8 Q
(xpression is true if and only if the ar)-.15 E(gument is not null.)-.18
-E 2.5(2a)144 568.8 S -.18(rg)-2.5 G(uments).18 E .37(If the \214rst ar)
-180 580.8 R .37(gument is)-.18 F F1(!)2.87 E F0 2.87(,t)C .37(he e)-2.87
+E 2.5(2a)144 340.8 S -.18(rg)-2.5 G(uments).18 E .37(If the \214rst ar)
+180 352.8 R .37(gument is)-.18 F F1(!)2.87 E F0 2.87(,t)C .37(he e)-2.87
F .37(xpression is true if and only if the second ar)-.15 F .37
-(gument is null.)-.18 F .38(If the \214rst ar)180 592.8 R .38
+(gument is null.)-.18 F .38(If the \214rst ar)180 364.8 R .38
(gument is one of the unary conditional operators listed abo)-.18 F .679
--.15(ve u)-.15 H(nder).15 E F2(CONDI-)2.879 E(TION)180 604.8 Q .552
+-.15(ve u)-.15 H(nder).15 E F3(CONDI-)2.879 E(TION)180 376.8 Q .552
(AL EXPRESSIONS)-.18 F F4(,)A F0 .552(the e)2.802 F .552
(xpression is true if the unary test is true.)-.15 F .552
-(If the \214rst ar)5.552 F(gu-)-.18 E(ment is not a v)180 616.8 Q
+(If the \214rst ar)5.552 F(gu-)-.18 E(ment is not a v)180 388.8 Q
(alid unary conditional operator)-.25 E 2.5(,t)-.4 G(he e)-2.5 E
-(xpression is f)-.15 E(alse.)-.1 E 2.5(3a)144 628.8 S -.18(rg)-2.5 G
-(uments).18 E .236(The follo)180 640.8 R .236
+(xpression is f)-.15 E(alse.)-.1 E 2.5(3a)144 400.8 S -.18(rg)-2.5 G
+(uments).18 E .236(The follo)180 412.8 R .236
(wing conditions are applied in the order listed.)-.25 F .236
(If the second ar)5.236 F .236(gument is one of)-.18 F .855
-(the binary conditional operators listed abo)180 652.8 R 1.155 -.15
-(ve u)-.15 H(nder).15 E F2(CONDITION)3.355 E .855(AL EXPRESSIONS)-.18 F
-F4(,)A F0(the)3.105 E .579(result of the e)180 664.8 R .578(xpression i\
+(the binary conditional operators listed abo)180 424.8 R 1.155 -.15
+(ve u)-.15 H(nder).15 E F3(CONDITION)3.355 E .855(AL EXPRESSIONS)-.18 F
+F4(,)A F0(the)3.105 E .579(result of the e)180 436.8 R .578(xpression i\
s the result of the binary test using the \214rst and third ar)-.15 F
-(guments)-.18 E 1.332(as operands.)180
676.8 R(The)6.332 E F1<ad61>3.832
+(guments)-.18 E 1.332(as operands.)180
448.8 R(The)6.332 E F1<ad61>3.832
E F0(and)3.832 E F1<ad6f>3.832 E F0 1.333
(operators are considered binary operators when there are)3.832 F .558
-(three ar)180 688.8 R 3.058(guments. If)-.18 F .558(the \214rst ar)3.058
+(three ar)180 460.8 R 3.058(guments. If)-.18 F .558(the \214rst ar)3.058
F .558(gument is)-.18 F F1(!)3.058 E F0 3.058(,t)C .558(he v)-3.058 F
.558(alue is the ne)-.25 F -.05(ga)-.15 G .558(tion of the tw).05 F
(o-ar)-.1 E(gument)-.18 E .52(test using the second and third ar)180
-700.8 R 3.021(guments. If)-.18 F .521(the \214rst ar)3.021 F .521
+472.8 R 3.021(guments. If)-.18 F .521(the \214rst ar)3.021 F .521
(gument is e)-.18 F(xactly)-.15 E F1(\()3.021 E F0 .521(and the third)
-3.021 F(ar)180 712.8 Q .485(gument is e)-.18 F(xactly)-.15 E F1(\))2.985
+3.021 F(ar)180 484.8 Q .485(gument is e)-.18 F(xactly)-.15 E F1(\))2.985
E F0 2.985(,t)C .485(he result is the one-ar)-2.985 F .485
(gument test of the second ar)-.18 F 2.985(gument. Other)-.18 F(-)-.2 E
-(wise, the e)180 724.8 Q(xpression is f)-.15 E(alse.)-.1 E(GNU Bash 5.2)
-72 768 Q(2023 April 17)146.785 E(81)195.945 E 0 Cg EP
-%%Page: 82 82
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 2.5(4a)144 84 S
--.18(rg)-2.5 G(uments).18 E .429(The follo)180 96 R .429
+(wise, the e)180 496.8 Q(xpression is f)-.15 E(alse.)-.1 E 2.5(4a)144
+508.8 S -.18(rg)-2.5 G(uments).18 E .429(The follo)180 520.8 R .429
(wing conditions are applied in the order listed.)-.25 F .43
-(If the \214rst ar)5.429 F .43(gument is)-.18 F/F1 10/Times-Bold@0 SF(!)
-2.93 E F0 2.93(,t)C .43(he re-)-2.93 F 1.315(sult is the ne)180 108 R
--.05(ga)-.15 G 1.314(tion of the three-ar).05 F 1.314(gument e)-.18 F
-1.314(xpression composed of the remaining ar)-.15 F(gu-)-.18 E 2.744
-(ments. the)180 120 R(tw)2.744 E(o-ar)-.1 E .245
+(If the \214rst ar)5.429 F .43(gument is)-.18 F F1(!)2.93 E F0 2.93(,t)C
+.43(he re-)-2.93 F 1.315(sult is the ne)180 532.8 R -.05(ga)-.15 G 1.314
+(tion of the three-ar).05 F 1.314(gument e)-.18 F 1.314
+(xpression composed of the remaining ar)-.15 F(gu-)-.18 E 2.744
+(ments. the)180 544.8 R(tw)2.744 E(o-ar)-.1 E .245
(gument test using the second and third ar)-.18 F 2.745(guments. If)-.18
-F .245(the \214rst ar)2.745 F(gument)-.18 E .31(is e)180 132 R(xactly)
+F .245(the \214rst ar)2.745 F(gument)-.18 E .31(is e)180 556.8 R(xactly)
-.15 E F1(\()2.81 E F0 .31(and the fourth ar)2.81 F .31(gument is e)-.18
F(xactly)-.15 E F1(\))2.809 E F0 2.809(,t)C .309(he result is the tw)
-2.809 F(o-ar)-.1 E .309(gument test of the)-.18 F .183
-(second and third ar)180 144 R 2.683(guments. Otherwise,)-.18 F .184
+(second and third ar)180 568.8 R 2.683(guments. Otherwise,)-.18 F .184
(the e)2.684 F .184(xpression is parsed and e)-.15 F -.25(va)-.25 G .184
-(luated according).25 F(to precedence using the rules listed abo)180 156
-Q -.15(ve)-.15 G(.).15 E 2.5(5o)144 168 S 2.5(rm)-2.5 G(ore ar)-2.5 E
-(guments)-.18 E 1.635(The e)180 180 R 1.635(xpression is parsed and e)
--.15 F -.25(va)-.25 G 1.635
-(luated according to precedence using the rules listed).25 F(abo)180 192
-Q -.15(ve)-.15 G(.).15 E(When used with)144 210 Q F1(test)2.5 E F0(or)
-2.5 E F1([)2.5 E F0 2.5(,t)C(he)-2.5 E F1(<)2.5 E F0(and)2.5 E F1(>)2.5
-E F0(operators sort le)2.5 E(xicographically using ASCII ordering.)-.15
-E F1(times)108 226.8 Q F0 1.229(Print the accumulated user and system t\
-imes for the shell and for processes run from the shell.)144 226.8 R
-(The return status is 0.)144 238.8 Q F1(trap)108 255.6 Q F0([)2.5 E F1
-(\255lp)A F0 2.5(][)C([)-2.5 E/F2 10/Times-Italic@0 SF(action)A F0(])A
-F2(sigspec)2.5 E F0(...])2.5 E(The)144 267.6 Q F2(action)3.734 E F0 .903
-(is a command that is read and e)3.644 F -.15(xe)-.15 G .903
-(cuted when the shell recei).15 F -.15(ve)-.25 G 3.403(ss).15 G
-(ignal\(s\))-3.403 E F2(sigspec)3.743 E F0 5.903(.I).31 G(f)-5.903 E F2
-(action)144.33 279.6 Q F0 .105(is absent \(and there is a single)2.845 F
+(luated according).25 F(to precedence using the rules listed abo)180
+580.8 Q -.15(ve)-.15 G(.).15 E 2.5(5o)144 592.8 S 2.5(rm)-2.5 G(ore ar)
+-2.5 E(guments)-.18 E 1.635(The e)180 604.8 R 1.635
+(xpression is parsed and e)-.15 F -.25(va)-.25 G 1.635
+(luated according to precedence using the rules listed).25 F(abo)180
+616.8 Q -.15(ve)-.15 G(.).15 E(When used with)144 634.8 Q F1(test)2.5 E
+F0(or)2.5 E F1([)2.5 E F0 2.5(,t)C(he)-2.5 E F1(<)2.5 E F0(and)2.5 E F1
+(>)2.5 E F0(operators sort le)2.5 E
+(xicographically using ASCII ordering.)-.15 E F1(times)108 651.6 Q F0
+1.229(Print the accumulated user and system times for the shell and for\
+ processes run from the shell.)144 651.6 R(The return status is 0.)144
+663.6 Q F1(trap)108 680.4 Q F0([)2.5 E F1(\255lp)A F0 2.5(][)C([)-2.5 E
+F2(action)A F0(])A F2(sigspec)2.5 E F0(...])2.5 E(The)144 692.4 Q F2
+(action)3.734 E F0 .903(is a command that is read and e)3.644 F -.15(xe)
+-.15 G .903(cuted when the shell recei).15 F -.15(ve)-.25 G 3.403(ss).15
+G(ignal\(s\))-3.403 E F2(sigspec)3.743 E F0 5.903(.I).31 G(f)-5.903 E F2
+(action)144.33 704.4 Q F0 .105(is absent \(and there is a single)2.845 F
F2(sigspec)2.605 E F0 2.605(\)o)C(r)-2.605 E F1<ad>2.605 E F0 2.605(,e)C
.106(ach speci\214ed signal is reset to its original dis-)-2.605 F .627
-(position \(the v)144 291.6 R .626
+(position \(the v)144 716.4 R .626
(alue it had upon entrance to the shell\).)-.25 F(If)5.626 E F2(action)
3.456 E F0 .626(is the null string the signal speci-)3.366 F
-(\214ed by each)144 303.6 Q F2(sigspec)2.84 E F0
+(\214ed by each)144 728.4 Q F2(sigspec)2.84 E F0
(is ignored by the shell and by the commands it in)2.81 E -.2(vo)-.4 G
--.1(ke).2 G(s.).1 E .165(If no ar)144 321.6 R .165
-(guments are supplied,)-.18 F F1(trap)2.665 E F0 .165
+-.1(ke).2 G(s.).1 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(82)
+197.335 E 0 Cg EP
+%%Page: 83 83
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .165(If no ar)144
+84 R .165(guments are supplied,)-.18 F/F1 10/Times-Bold@0 SF(trap)2.665
+E F0 .165
(displays the actions associated with each trapped signal as a set)2.665
-F(of)144 333.6 Q F1(trap)2.57 E F0 .069(commands that can be reused as \
-shell input to restore the current signal dispositions.)2.57 F(If)5.069
-E F1<ad70>2.569 E F0 .473(is gi)144 345.6 R -.15(ve)-.25 G .473(n, and)
-.15 F F2(action)3.303 E F0 .473(is not present, then)3.213 F F1(trap)
-2.973 E F0 .473(displays the actions associated with each)2.973 F F2
-(sigspec)3.314 E F0(or)3.284 E(,)-.4 E .364
-(if none are supplied, for all trapped signals, as a set of)144 357.6 R
-F1(trap)2.864 E F0 .363(commands that can be reused as shell)2.864 F
-.207(input to restore the current signal dispositions.)144 369.6 R(The)
-5.207 E F1<ad50>2.707 E F0 .207(option beha)2.707 F -.15(ve)-.2 G 2.707
-(ss).15 G(imilarly)-2.707 E 2.707(,b)-.65 G .208(ut displays only)-2.907
-F 1.553(the actions associated with each)144 381.6 R F2(sigspec)4.052 E
-F0(ar)4.052 E(gument.)-.18 E F1<ad50>6.552 E F0 1.552
-(requires at least one)4.052 F F2(sigspec)4.052 E F0(ar)4.052 E(gument.)
--.18 E(The)144 393.6 Q F1<ad50>2.726 E F0(or)2.726 E F1<ad70>2.727 E F0
-.227(options to)2.727 F F1(trap)2.727 E F0 .227
-(may be used in a subshell en)2.727 F .227
+F(of)144 96 Q F1(trap)2.57 E F0 .069(commands that can be reused as she\
+ll input to restore the current signal dispositions.)2.57 F(If)5.069 E
+F1<ad70>2.569 E F0 .473(is gi)144 108 R -.15(ve)-.25 G .473(n, and).15 F
+/F2 10/Times-Italic@0 SF(action)3.303 E F0 .473(is not present, then)
+3.213 F F1(trap)2.973 E F0 .473
+(displays the actions associated with each)2.973 F F2(sigspec)3.314 E F0
+(or)3.284 E(,)-.4 E .364
+(if none are supplied, for all trapped signals, as a set of)144 120 R F1
+(trap)2.864 E F0 .363(commands that can be reused as shell)2.864 F .207
+(input to restore the current signal dispositions.)144 132 R(The)5.207 E
+F1<ad50>2.707 E F0 .207(option beha)2.707 F -.15(ve)-.2 G 2.707(ss).15 G
+(imilarly)-2.707 E 2.707(,b)-.65 G .208(ut displays only)-2.907 F 1.553
+(the actions associated with each)144 144 R F2(sigspec)4.052 E F0(ar)
+4.052 E(gument.)-.18 E F1<ad50>6.552 E F0 1.552(requires at least one)
+4.052 F F2(sigspec)4.052 E F0(ar)4.052 E(gument.)-.18 E(The)144 156 Q F1
+<ad50>2.726 E F0(or)2.726 E F1<ad70>2.727 E F0 .227(options to)2.727 F
+F1(trap)2.727 E F0 .227(may be used in a subshell en)2.727 F .227
(vironment \(e.g., command substitution\))-.4 F .993
-(and, as long as the)144 405.6 R 3.493(ya)-.15 G .993(re used before)
+(and, as long as the)144 168 R 3.493(ya)-.15 G .993(re used before)
-3.493 F F1(trap)3.493 E F0 .993(is used to change a signal')3.493 F
3.492(sh)-.55 G .992(andling, will display the)-3.492 F
-(state of its parent')144 417.6 Q 2.5(st)-.55 G(raps.)-2.5 E(The)144
-435.6 Q F1<ad6c>3.216 E F0 .716(option causes)3.216 F F1(trap)3.216 E F0
-.716(to print a list of signal names and their corresponding numbers.)
-3.216 F(Each)5.717 E F2(sigspec)144.34 447.6 Q F0 .709
+(state of its parent')144 180 Q 2.5(st)-.55 G(raps.)-2.5 E(The)144 198 Q
+F1<ad6c>3.216 E F0 .716(option causes)3.216 F F1(trap)3.216 E F0 .716
+(to print a list of signal names and their corresponding numbers.)3.216
+F(Each)5.717 E F2(sigspec)144.34 210 Q F0 .709
(is either a signal name de\214ned in <)3.519 F F2(signal.h)A F0 .709
(>, or a signal number)B 5.708(.S)-.55 G .708(ignal names are case)
--5.708 F(insensiti)144 459.6 Q .3 -.15(ve a)-.25 H(nd the).15 E/F3 9
+-5.708 F(insensiti)144 222 Q .3 -.15(ve a)-.25 H(nd the).15 E/F3 9
/Times-Bold@0 SF(SIG)2.5 E F0(pre\214x is optional.)2.25 E .091(If a)144
-477.6 R F2(sigspec)2.931 E F0(is)2.901 E F3(EXIT)2.591 E F0 .091
+240 R F2(sigspec)2.931 E F0(is)2.901 E F3(EXIT)2.591 E F0 .091
(\(0\) the command)2.341 F F2(action)2.921 E F0 .091(is e)2.831 F -.15
(xe)-.15 G .091(cuted on e).15 F .092(xit from the shell.)-.15 F .092
(If a)5.092 F F2(sigspec)2.932 E F0(is)2.902 E F3(DE-)2.592 E -.09(BU)
-144 489.6 S(G).09 E/F4 9/Times-Roman@0 SF(,)A F0 1.245(the command)3.495
-F F2(action)4.075 E F0 1.245(is e)3.985 F -.15(xe)-.15 G 1.244
+144 252 S(G).09 E/F4 9/Times-Roman@0 SF(,)A F0 1.245(the command)3.495 F
+F2(action)4.075 E F0 1.245(is e)3.985 F -.15(xe)-.15 G 1.244
(cuted before e).15 F -.15(ve)-.25 G(ry).15 E F2 1.244(simple command)
3.744 F F0(,)A F2(for)3.744 E F0(command,)3.744 E F2(case)3.744 E F0
-(com-)3.744 E(mand,)144 501.6 Q F2(select)2.696 E F0 .196
+(com-)3.744 E(mand,)144 264 Q F2(select)2.696 E F0 .196
(command, \(\( arithmetic command, [[ conditional command, arithmetic)
2.696 F F2(for)2.697 E F0(command,)2.697 E .394
-(and before the \214rst command e)144 513.6 R -.15(xe)-.15 G .393
+(and before the \214rst command e)144 276 R -.15(xe)-.15 G .393
(cutes in a shell function \(see).15 F F3 .393(SHELL GRAMMAR)2.893 F F0
(abo)2.643 E -.15(ve)-.15 G 2.893(\). Refer).15 F .833
-(to the description of the)144 525.6 R F1(extdeb)3.333 E(ug)-.2 E F0
-.833(option to the)3.333 F F1(shopt)3.333 E F0 -.2(bu)3.333 G .834
+(to the description of the)144 288 R F1(extdeb)3.333 E(ug)-.2 E F0 .833
+(option to the)3.333 F F1(shopt)3.333 E F0 -.2(bu)3.333 G .834
(iltin for details of its ef).2 F .834(fect on the)-.25 F F1(DE-)3.334 E
--.1(BU)144 537.6 S(G).1 E F0 2.694(trap. If)2.694 F(a)2.694 E F2
-(sigspec)3.034 E F0(is)3.004 E F3(RETURN)2.694 E F4(,)A F0 .194
-(the command)2.444 F F2(action)3.024 E F0 .194(is e)2.934 F -.15(xe)-.15
-G .193(cuted each time a shell function or).15 F 2.5(as)144 549.6 S
-(cript e)-2.5 E -.15(xe)-.15 G(cuted with the).15 E F1(.)2.5 E F0(or)2.5
-E F1(sour)2.5 E(ce)-.18 E F0 -.2(bu)2.5 G(iltins \214nishes e).2 E -.15
-(xe)-.15 G(cuting.).15 E .284(If a)144 567.6 R F2(sigspec)3.124 E F0(is)
-3.094 E F3(ERR)2.784 E F4(,)A F0 .284(the command)2.534 F F2(action)
-3.114 E F0 .284(is e)3.024 F -.15(xe)-.15 G .284(cuted whene).15 F -.15
-(ve)-.25 G 2.784(rap).15 G .285(ipeline \(which may consist of a)-2.784
-F .185(single simple command\), a list, or a compound command returns a\
- non\255zero e)144 579.6 R .184(xit status, subject to)-.15 F .451
-(the follo)144 591.6 R .451(wing conditions.)-.25 F(The)5.451 E F3(ERR)
-2.951 E F0 .451(trap is not e)2.701 F -.15(xe)-.15 G .451
-(cuted if the f).15 F .452(ailed command is part of the com-)-.1 F .388
-(mand list immediately follo)144 603.6 R .388(wing a)-.25 F F1(while)
-2.888 E F0(or)2.888 E F1(until)2.888 E F0 -.1(ke)2.888 G(yw)-.05 E .388
+-.1(BU)144 300 S(G).1 E F0 2.694(trap. If)2.694 F(a)2.694 E F2(sigspec)
+3.034 E F0(is)3.004 E F3(RETURN)2.694 E F4(,)A F0 .194(the command)2.444
+F F2(action)3.024 E F0 .194(is e)2.934 F -.15(xe)-.15 G .193
+(cuted each time a shell function or).15 F 2.5(as)144 312 S(cript e)-2.5
+E -.15(xe)-.15 G(cuted with the).15 E F1(.)2.5 E F0(or)2.5 E F1(sour)2.5
+E(ce)-.18 E F0 -.2(bu)2.5 G(iltins \214nishes e).2 E -.15(xe)-.15 G
+(cuting.).15 E .284(If a)144 330 R F2(sigspec)3.124 E F0(is)3.094 E F3
+(ERR)2.784 E F4(,)A F0 .284(the command)2.534 F F2(action)3.114 E F0
+.284(is e)3.024 F -.15(xe)-.15 G .284(cuted whene).15 F -.15(ve)-.25 G
+2.784(rap).15 G .285(ipeline \(which may consist of a)-2.784 F .185(sin\
+gle simple command\), a list, or a compound command returns a non\255ze\
+ro e)144 342 R .184(xit status, subject to)-.15 F .451(the follo)144 354
+R .451(wing conditions.)-.25 F(The)5.451 E F3(ERR)2.951 E F0 .451
+(trap is not e)2.701 F -.15(xe)-.15 G .451(cuted if the f).15 F .452
+(ailed command is part of the com-)-.1 F .388
+(mand list immediately follo)144 366 R .388(wing a)-.25 F F1(while)2.888
+E F0(or)2.888 E F1(until)2.888 E F0 -.1(ke)2.888 G(yw)-.05 E .388
(ord, part of the test in an)-.1 F F2(if)2.897 E F0 .387
-(statement, part)4.847 F .777(of a command e)144 615.6 R -.15(xe)-.15 G
+(statement, part)4.847 F .777(of a command e)144 378 R -.15(xe)-.15 G
.778(cuted in a).15 F F1(&&)3.278 E F0(or)3.278 E F1(||)3.278 E F0 .778
(list e)3.278 F .778(xcept the command follo)-.15 F .778
(wing the \214nal)-.25 F F1(&&)3.278 E F0(or)3.278 E F1(||)3.278 E F0
-3.278(,a)C -.15(ny)-3.278 G 1.28(command in a pipeline b)144 627.6 R
-1.28(ut the last, or if the command')-.2 F 3.78(sr)-.55 G 1.28(eturn v)
--3.78 F 1.28(alue is being in)-.25 F -.15(ve)-.4 G 1.28(rted using).15 F
-F1(!)3.78 E F0(.)A(These are the same conditions obe)144 639.6 Q
-(yed by the)-.15 E F1(err)2.5 E(exit)-.18 E F0(\()2.5 E F1<ad65>A F0 2.5
-(\)o)C(ption.)-2.5 E .069(When the shell is not interacti)144 657.6 R
--.15(ve)-.25 G 2.569(,s).15 G .07
+3.278(,a)C -.15(ny)-3.278 G 1.28(command in a pipeline b)144 390 R 1.28
+(ut the last, or if the command')-.2 F 3.78(sr)-.55 G 1.28(eturn v)-3.78
+F 1.28(alue is being in)-.25 F -.15(ve)-.4 G 1.28(rted using).15 F F1(!)
+3.78 E F0(.)A(These are the same conditions obe)144 402 Q(yed by the)
+-.15 E F1(err)2.5 E(exit)-.18 E F0(\()2.5 E F1<ad65>A F0 2.5(\)o)C
+(ption.)-2.5 E .069(When the shell is not interacti)144 420 R -.15(ve)
+-.25 G 2.569(,s).15 G .07
(ignals ignored upon entry to the shell cannot be trapped or reset.)
--2.569 F(Interacti)144 669.6 Q .952 -.15(ve s)-.25 H .652
+-2.569 F(Interacti)144 432 Q .952 -.15(ve s)-.25 H .652
(hells permit trapping signals ignored on entry).15 F 5.651(.T)-.65 G
.651(rapped signals that are not being ig-)-6.001 F .576
-(nored are reset to their original v)144 681.6 R .576
+(nored are reset to their original v)144 444 R .576
(alues in a subshell or subshell en)-.25 F .577
-(vironment when one is created.)-.4 F(The return status is f)144 693.6 Q
+(vironment when one is created.)-.4 F(The return status is f)144 456 Q
(alse if an)-.1 E(y)-.15 E F2(sigspec)2.84 E F0(is in)2.81 E -.25(va)-.4
-G(lid; otherwise).25 E F1(trap)2.5 E F0(returns true.)2.5 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(82)195.945 E 0 Cg EP
-%%Page: 83 83
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF(type)108 84 Q F0([)2.5 E F1(\255aftpP)A F0(])A/F2 10/Times-Italic@0
-SF(name)2.5 E F0([)2.5 E F2(name)A F0(...])2.5 E -.4(Wi)144 96 S .174
+G(lid; otherwise).25 E F1(trap)2.5 E F0(returns true.)2.5 E F1(true)108
+472.8 Q F0(Does nothing, returns a 0 status.)144 472.8 Q F1(type)108
+489.6 Q F0([)2.5 E F1(\255aftpP)A F0(])A F2(name)2.5 E F0([)2.5 E F2
+(name)A F0(...])2.5 E -.4(Wi)144 501.6 S .174
(th no options, indicate ho).4 F 2.674(we)-.25 G(ach)-2.674 E F2(name)
3.034 E F0 -.1(wo)2.854 G .173
(uld be interpreted if used as a command name.).1 F .173(If the)5.173 F
-F1<ad74>144 108 Q F0 .715(option is used,)3.215 F F1(type)3.215 E F0
+F1<ad74>144 513.6 Q F0 .715(option is used,)3.215 F F1(type)3.215 E F0
.715(prints a string which is one of)3.215 F F2(alias)3.545 E F0(,).27 E
F2 -.1(ke)3.215 G(ywor)-.2 E(d)-.37 E F0(,).77 E F2(function)5.185 E F0
(,).24 E F2 -.2(bu)3.215 G(iltin).2 E F0 3.215(,o).24 G(r)-3.215 E F2
-(\214le)5.125 E F0(if)3.395 E F2(name)144.36 120 Q F0 .378
+(\214le)5.125 E F0(if)3.395 E F2(name)144.36 525.6 Q F0 .378
(is an alias, shell reserv)3.058 F .377(ed w)-.15 F .377
(ord, function, b)-.1 F .377(uiltin, or e)-.2 F -.15(xe)-.15 G .377
(cutable disk \214le, respecti).15 F -.15(ve)-.25 G(ly).15 E 5.377(.I)
--.65 G 2.877(ft)-5.377 G(he)-2.877 E F2(name)144.36 132 Q F0 .645
+-.65 G 2.877(ft)-5.377 G(he)-2.877 E F2(name)144.36 537.6 Q F0 .645
(is not found, then nothing is printed, and)3.325 F F1(type)3.146 E F0
.646(returns a non-zero e)3.146 F .646(xit status.)-.15 F .646(If the)
-5.646 F F1<ad70>3.146 E F0(op-)3.146 E .642(tion is used,)144 144 R F1
+5.646 F F1<ad70>3.146 E F0(op-)3.146 E .642(tion is used,)144 549.6 R F1
(type)3.142 E F0 .642(either returns the name of the e)3.142 F -.15(xe)
-.15 G .642(cutable \214le that w).15 F .641(ould be found by searching)
--.1 F F1($P)144 156 Q -.95(AT)-.74 G(H).95 E F0(if)2.615 E F2(name)2.975
-E F0 .116(were speci\214ed as a command name, or nothing if)2.796 F/F3
-10/Courier@0 SF .116(type -t name)2.616 F F0 -.1(wo)2.616 G .116
-(uld not re-).1 F(turn)144 168 Q F2(\214le)4.5 E F0 5.09(.T).18 G(he)
--5.09 E F1<ad50>2.59 E F0 .09(option forces a)2.59 F/F4 9/Times-Bold@0
-SF -.666(PA)2.59 G(TH)-.189 E F0 .089(search for each)2.339 F F2(name)
-2.589 E F0 2.589(,e)C -.15(ve)-2.839 G 2.589(ni).15 G(f)-2.589 E F3 .089
-(type -t name)2.589 F F0 -.1(wo)2.589 G .089(uld not).1 F(return)144 180
-Q F2(\214le)5.245 E F0 5.835(.I).18 G 3.336(fac)-5.835 G .836
-(ommand is hashed,)-3.336 F F1<ad70>3.336 E F0(and)3.336 E F1<ad50>3.336
-E F0 .836(print the hashed v)3.336 F .836
-(alue, which is not necessarily)-.25 F .033
-(the \214le that appears \214rst in)144 192 R F4 -.666(PA)2.533 G(TH)
--.189 E/F5 9/Times-Roman@0 SF(.)A F0 .033(If the)4.533 F F1<ad61>2.533 E
-F0 .033(option is used,)2.533 F F1(type)2.533 E F0 .033
-(prints all of the places that contain)2.533 F 3.55(ac)144 204 S 1.05
+-.1 F F1($P)144 561.6 Q -.95(AT)-.74 G(H).95 E F0(if)2.615 E F2(name)
+2.975 E F0 .116(were speci\214ed as a command name, or nothing if)2.796
+F/F5 10/Courier@0 SF .116(type -t name)2.616 F F0 -.1(wo)2.616 G .116
+(uld not re-).1 F(turn)144 573.6 Q F2(\214le)4.5 E F0 5.09(.T).18 G(he)
+-5.09 E F1<ad50>2.59 E F0 .09(option forces a)2.59 F F3 -.666(PA)2.59 G
+(TH)-.189 E F0 .089(search for each)2.339 F F2(name)2.589 E F0 2.589(,e)
+C -.15(ve)-2.839 G 2.589(ni).15 G(f)-2.589 E F5 .089(type -t name)2.589
+F F0 -.1(wo)2.589 G .089(uld not).1 F(return)144 585.6 Q F2(\214le)5.245
+E F0 5.835(.I).18 G 3.336(fac)-5.835 G .836(ommand is hashed,)-3.336 F
+F1<ad70>3.336 E F0(and)3.336 E F1<ad50>3.336 E F0 .836
+(print the hashed v)3.336 F .836(alue, which is not necessarily)-.25 F
+.033(the \214le that appears \214rst in)144 597.6 R F3 -.666(PA)2.533 G
+(TH)-.189 E F4(.)A F0 .033(If the)4.533 F F1<ad61>2.533 E F0 .033
+(option is used,)2.533 F F1(type)2.533 E F0 .033
+(prints all of the places that contain)2.533 F 3.55(ac)144 609.6 S 1.05
(ommand named)-3.55 F F2(name)3.91 E F0 6.051(.T).18 G 1.051
(his includes aliases, reserv)-6.051 F 1.051(ed w)-.15 F 1.051
(ords, functions, and b)-.1 F 1.051(uiltins, b)-.2 F 1.051(ut the)-.2 F
-1.178(path search options \()144 216 R F1<ad70>A F0(and)3.678 E F1<ad50>
-3.678 E F0 3.678(\)c)C 1.177(an be supplied to restrict the output to e)
--3.678 F -.15(xe)-.15 G 1.177(cutable \214les.).15 F F1(type)6.177 E F0
-.035(does not consult the table of hashed commands when using)144 228 R
-F1<ad61>2.535 E F0(with)2.535 E F1<ad70>2.535 E F0 2.535(,a)C .036
-(nd only performs a)-2.535 F F4 -.666(PA)2.536 G(TH)-.189 E F0 .912
-(search for)144 240 R F2(name)3.412 E F0 5.912(.T)C(he)-5.912 E F1<ad66>
-3.412 E F0 .911(option suppresses shell function lookup, as with the)
-3.412 F F1(command)3.411 E F0 -.2(bu)3.411 G(iltin.).2 E F1(type)144 252
-Q F0(returns true if all of the ar)2.5 E(guments are found, f)-.18 E
-(alse if an)-.1 E 2.5(ya)-.15 G(re not found.)-2.5 E F1(ulimit)108 268.8
-Q F0([)2.5 E F1(\255HS)A F0(])A F1<ad61>2.5 E(ulimit)108 280.8 Q F0([)
+1.178(path search options \()144 621.6 R F1<ad70>A F0(and)3.678 E F1
+<ad50>3.678 E F0 3.678(\)c)C 1.177
+(an be supplied to restrict the output to e)-3.678 F -.15(xe)-.15 G
+1.177(cutable \214les.).15 F F1(type)6.177 E F0 .035
+(does not consult the table of hashed commands when using)144 633.6 R F1
+<ad61>2.535 E F0(with)2.535 E F1<ad70>2.535 E F0 2.535(,a)C .036
+(nd only performs a)-2.535 F F3 -.666(PA)2.536 G(TH)-.189 E F0 .912
+(search for)144 645.6 R F2(name)3.412 E F0 5.912(.T)C(he)-5.912 E F1
+<ad66>3.412 E F0 .911
+(option suppresses shell function lookup, as with the)3.412 F F1
+(command)3.411 E F0 -.2(bu)3.411 G(iltin.).2 E F1(type)144 657.6 Q F0
+(returns true if all of the ar)2.5 E(guments are found, f)-.18 E
+(alse if an)-.1 E 2.5(ya)-.15 G(re not found.)-2.5 E F1(ulimit)108 674.4
+Q F0([)2.5 E F1(\255HS)A F0(])A F1<ad61>2.5 E(ulimit)108 686.4 Q F0([)
2.5 E F1(\255HS)A F0 2.5(][)C F1(\255bcde\214klmnpqrstuvxPR)-2.5 E(T)-.4
-E F0([)2.5 E F2(limit)A F0(]])A(Pro)144 292.8 Q .243(vides control o)
+E F0([)2.5 E F2(limit)A F0(]])A(Pro)144 698.4 Q .243(vides control o)
-.15 F -.15(ve)-.15 G 2.743(rt).15 G .243(he resources a)-2.743 F -.25
(va)-.2 G .244
(ilable to the shell and to processes started by it, on systems).25 F
-.944(that allo)144 304.8 R 3.444(ws)-.25 G .944(uch control.)-3.444 F
+.944(that allo)144 710.4 R 3.444(ws)-.25 G .944(uch control.)-3.444 F
(The)5.944 E F1<ad48>3.444 E F0(and)3.444 E F1<ad53>3.444 E F0 .943
(options specify that the hard or soft limit is set for the)3.444 F(gi)
-144 316.8 Q -.15(ve)-.25 G 2.708(nr).15 G 2.708(esource. A)-2.708 F .208
+144 722.4 Q -.15(ve)-.25 G 2.708(nr).15 G 2.708(esource. A)-2.708 F .208
(hard limit cannot be increased by a non-root user once it is set; a so\
-ft limit may)2.708 F .426(be increased up to the v)144 328.8 R .426
-(alue of the hard limit.)-.25 F .425(If neither)5.426 F F1<ad48>2.925 E
-F0(nor)2.925 E F1<ad53>2.925 E F0 .425
-(is speci\214ed, both the soft and)2.925 F .139(hard limits are set.)144
-340.8 R .139(The v)5.139 F .139(alue of)-.25 F F2(limit)2.729 E F0 .139
+ft limit may)2.708 F(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(83)
+197.335 E 0 Cg EP
+%%Page: 84 84
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .426
+(be increased up to the v)144 84 R .426(alue of the hard limit.)-.25 F
+.425(If neither)5.426 F/F1 10/Times-Bold@0 SF<ad48>2.925 E F0(nor)2.925
+E F1<ad53>2.925 E F0 .425(is speci\214ed, both the soft and)2.925 F .139
+(hard limits are set.)144 96 R .139(The v)5.139 F .139(alue of)-.25 F/F2
+10/Times-Italic@0 SF(limit)2.729 E F0 .139
(can be a number in the unit speci\214ed for the resource or one)3.319 F
-.742(of the special v)144 352.8 R(alues)-.25 E F1(hard)3.242 E F0(,)A F1
+.742(of the special v)144 108 R(alues)-.25 E F1(hard)3.242 E F0(,)A F1
(soft)3.241 E F0 3.241(,o)C(r)-3.241 E F1(unlimited)3.241 E F0 3.241(,w)
C .741(hich stand for the current hard limit, the current)-3.241 F .023
-(soft limit, and no limit, respecti)144 364.8 R -.15(ve)-.25 G(ly).15 E
+(soft limit, and no limit, respecti)144 120 R -.15(ve)-.25 G(ly).15 E
5.023(.I)-.65 G(f)-5.023 E F2(limit)2.613 E F0 .023
(is omitted, the current v)3.203 F .023
(alue of the soft limit of the re-)-.25 F .985
-(source is printed, unless the)144
376.8 R F1<ad48>3.485 E F0 .984
+(source is printed, unless the)144
132 R F1<ad48>3.485 E F0 .984
(option is gi)3.485 F -.15(ve)-.25 G 3.484(n. When).15 F .984
(more than one resource is speci\214ed, the)3.484 F .7
-(limit name and unit, if appropriate, are printed before the v)144 388.8
-R 3.2(alue. Other)-.25 F .7(options are interpreted as)3.2 F(follo)144
-400.8 Q(ws:)-.25 E F1<ad61>144 412.8 Q F0
-(All current limits are reported; no limits are set)180 412.8 Q F1<ad62>
-144 424.8 Q F0(The maximum sock)180 424.8 Q(et b)-.1 E(uf)-.2 E
-(fer size)-.25 E F1<ad63>144 436.8 Q F0
-(The maximum size of core \214les created)180 436.8 Q F1<ad64>144 448.8
-Q F0(The maximum size of a process')180 448.8 Q 2.5(sd)-.55 G(ata se)
--2.5 E(gment)-.15 E F1<ad65>144 460.8 Q F0
-(The maximum scheduling priority \("nice"\))180 460.8 Q F1<ad66>144
-472.8 Q F0
-(The maximum size of \214les written by the shell and its children)180
-472.8 Q F1<ad69>144 484.8 Q F0(The maximum number of pending signals)180
-484.8 Q F1<ad6b>144 496.8 Q F0
-(The maximum number of kqueues that may be allocated)180 496.8 Q F1
-<ad6c>144 508.8 Q F0(The maximum size that may be lock)180 508.8 Q
-(ed into memory)-.1 E F1<ad6d>144 520.8 Q F0
-(The maximum resident set size \(man)180 520.8 Q 2.5(ys)-.15 G
-(ystems do not honor this limit\))-2.5 E F1<ad6e>144 532.8 Q F0 .791(Th\
-e maximum number of open \214le descriptors \(most systems do not allo)
-180 532.8 R 3.29(wt)-.25 G .79(his v)-3.29 F .79(alue to)-.25 F
-(be set\))180 544.8 Q F1<ad70>144 556.8 Q F0
-(The pipe size in 512-byte blocks \(this may not be set\))180 556.8 Q F1
-<ad71>144 568.8 Q F0
-(The maximum number of bytes in POSIX message queues)180 568.8 Q F1
-<ad72>144 580.8 Q F0(The maximum real-time scheduling priority)180 580.8
-Q F1<ad73>144 592.8 Q F0(The maximum stack size)180 592.8 Q F1<ad74>144
-604.8 Q F0(The maximum amount of cpu time in seconds)180 604.8 Q F1
-<ad75>144 616.8 Q F0(The maximum number of processes a)180 616.8 Q -.25
-(va)-.2 G(ilable to a single user).25 E F1<ad76>144 628.8 Q F0 .47
-(The maximum amount of virtual memory a)180 628.8 R -.25(va)-.2 G .47
-(ilable to the shell and, on some systems, to).25 F(its children)180
-640.8 Q F1<ad78>144 652.8 Q F0(The maximum number of \214le locks)180
-652.8 Q F1<ad50>144 664.8 Q F0(The maximum number of pseudoterminals)180
-664.8 Q F1<ad52>144 676.8 Q F0(The maximum time a real-time process can\
- run before blocking, in microseconds)180 676.8 Q F1<ad54>144 688.8 Q F0
-(The maximum number of threads)180 688.8 Q(If)144 705.6 Q F2(limit)3.058
-E F0 .468(is gi)3.648 F -.15(ve)-.25 G .468(n, and the).15 F F1<ad61>
-2.968 E F0 .468(option is not used,)2.968 F F2(limit)2.968 E F0 .468
+(limit name and unit, if appropriate, are printed before the v)144 144 R
+3.2(alue. Other)-.25 F .7(options are interpreted as)3.2 F(follo)144 156
+Q(ws:)-.25 E F1<ad61>144 168 Q F0
+(All current limits are reported; no limits are set)180 168 Q F1<ad62>
+144 180 Q F0(The maximum sock)180 180 Q(et b)-.1 E(uf)-.2 E(fer size)
+-.25 E F1<ad63>144 192 Q F0(The maximum size of core \214les created)180
+192 Q F1<ad64>144 204 Q F0(The maximum size of a process')180 204 Q 2.5
+(sd)-.55 G(ata se)-2.5 E(gment)-.15 E F1<ad65>144 216 Q F0
+(The maximum scheduling priority \("nice"\))180 216 Q F1<ad66>144 228 Q
+F0(The maximum size of \214les written by the shell and its children)180
+228 Q F1<ad69>144 240 Q F0(The maximum number of pending signals)180 240
+Q F1<ad6b>144 252 Q F0
+(The maximum number of kqueues that may be allocated)180 252 Q F1<ad6c>
+144 264 Q F0(The maximum size that may be lock)180 264 Q(ed into memory)
+-.1 E F1<ad6d>144 276 Q F0(The maximum resident set size \(man)180 276 Q
+2.5(ys)-.15 G(ystems do not honor this limit\))-2.5 E F1<ad6e>144 288 Q
+F0 .791(The maximum number of open \214le descriptors \(most systems do\
+ not allo)180 288 R 3.29(wt)-.25 G .79(his v)-3.29 F .79(alue to)-.25 F
+(be set\))180 300 Q F1<ad70>144 312 Q F0
+(The pipe size in 512-byte blocks \(this may not be set\))180 312 Q F1
+<ad71>144 324 Q F0(The maximum number of bytes in POSIX message queues)
+180 324 Q F1<ad72>144 336 Q F0
+(The maximum real-time scheduling priority)180 336 Q F1<ad73>144 348 Q
+F0(The maximum stack size)180 348 Q F1<ad74>144 360 Q F0
+(The maximum amount of cpu time in seconds)180 360 Q F1<ad75>144 372 Q
+F0(The maximum number of processes a)180 372 Q -.25(va)-.2 G
+(ilable to a single user).25 E F1<ad76>144 384 Q F0 .47
+(The maximum amount of virtual memory a)180 384 R -.25(va)-.2 G .47
+(ilable to the shell and, on some systems, to).25 F(its children)180 396
+Q F1<ad78>144 408 Q F0(The maximum number of \214le locks)180 408 Q F1
+<ad50>144 420 Q F0(The maximum number of pseudoterminals)180 420 Q F1
+<ad52>144 432 Q F0(The maximum time a real-time process can run before \
+blocking, in microseconds)180 432 Q F1<ad54>144 444 Q F0
+(The maximum number of threads)180 444 Q(If)144 460.8 Q F2(limit)3.058 E
+F0 .468(is gi)3.648 F -.15(ve)-.25 G .468(n, and the).15 F F1<ad61>2.968
+E F0 .468(option is not used,)2.968 F F2(limit)2.968 E F0 .468
(is the ne)2.968 F 2.968(wv)-.25 G .468
(alue of the speci\214ed resource.)-3.218 F(If)5.468 E .044
-(no option is gi)144
717.6 R -.15(ve)-.25 G .044(n, then).15 F F1<ad66>
+(no option is gi)144
472.8 R -.15(ve)-.25 G .044(n, then).15 F F1<ad66>
2.544 E F0 .045(is assumed.)2.545 F -1.11(Va)5.045 G .045
(lues are in 1024-byte increments, e)1.11 F .045(xcept for)-.15 F F1
<ad74>2.545 E F0 2.545(,w)C .045(hich is)-2.545 F .67(in seconds;)144
-
729.6 R F1<ad52>3.17 E F0 3.17(,w)C .67(hich is in microseconds;)-3.17 F
+
484.8 R F1<ad52>3.17 E F0 3.17(,w)C .67(hich is in microseconds;)-3.17 F
F1<ad70>3.17 E F0 3.17(,w)C .67(hich is in units of 512-byte blocks;)
-3.17 F F1<ad50>3.17 E F0(,)A F1<ad54>3.17 E F0(,)A F1<ad62>3.17 E F0(,)
-A(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(83)195.945 E 0 Cg EP
-%%Page: 84 84
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
-SF<ad6b>144 84 Q F0(,)A F1<ad6e>3.736 E F0 3.736(,a)C(nd)-3.736 E F1
-<ad75>3.736 E F0 3.736(,w)C 1.236(hich are unscaled v)-3.736 F 1.236
+A F1<ad6b>144 496.8 Q F0(,)A F1<ad6e>3.736 E F0 3.736(,a)C(nd)-3.736 E
+F1<ad75>3.736 E F0 3.736(,w)C 1.236(hich are unscaled v)-3.736 F 1.236
(alues; and, when in posix mode,)-.25 F F1<ad63>3.736 E F0(and)3.736 E
F1<ad66>3.736 E F0 3.736(,w)C 1.237(hich are in)-3.736 F .239
-(512-byte increments.)144 96 R .238(The return status is 0 unless an in)
-5.239 F -.25(va)-.4 G .238(lid option or ar).25 F .238
-(gument is supplied, or an)-.18 F(error occurs while setting a ne)144
-108 Q 2.5(wl)-.25 G(imit.)-2.5 E F1(umask)108 124.8 Q F0([)2.5 E F1
-<ad70>A F0 2.5(][)C F1<ad53>-2.5 E F0 2.5(][)C/F2 10/Times-Italic@0 SF
-(mode)-2.5 E F0(])A .18(The user \214le-creation mask is set to)144
-136.8 R F2(mode)3.06 E F0 5.18(.I).18 G(f)-5.18 E F2(mode)3.06 E F0(be)
-2.86 E .18(gins with a digit, it is interpreted as an octal)-.15 F .066
-(number; otherwise it is interpreted as a symbolic mode mask similar to\
- that accepted by)144 148.8 R F2 -.15(ch)2.566 G(mod).15 E F0(\(1\).).77
-E(If)144 160.8 Q F2(mode)3.262 E F0 .382(is omitted, the current v)3.062
-F .382(alue of the mask is printed.)-.25 F(The)5.382 E F1<ad53>2.882 E
-F0 .382(option causes the mask to be)2.882 F .547
-(printed in symbolic form; the def)144 172.8 R .547
+(512-byte increments.)144 508.8 R .238
+(The return status is 0 unless an in)5.239 F -.25(va)-.4 G .238
+(lid option or ar).25 F .238(gument is supplied, or an)-.18 F
+(error occurs while setting a ne)144 520.8 Q 2.5(wl)-.25 G(imit.)-2.5 E
+F1(umask)108 537.6 Q F0([)2.5 E F1<ad70>A F0 2.5(][)C F1<ad53>-2.5 E F0
+2.5(][)C F2(mode)-2.5 E F0(])A .18
+(The user \214le-creation mask is set to)144 549.6 R F2(mode)3.06 E F0
+5.18(.I).18 G(f)-5.18 E F2(mode)3.06 E F0(be)2.86 E .18
+(gins with a digit, it is interpreted as an octal)-.15 F .066(number; o\
+therwise it is interpreted as a symbolic mode mask similar to that acce\
+pted by)144 561.6 R F2 -.15(ch)2.566 G(mod).15 E F0(\(1\).).77 E(If)144
+573.6 Q F2(mode)3.262 E F0 .382(is omitted, the current v)3.062 F .382
+(alue of the mask is printed.)-.25 F(The)5.382 E F1<ad53>2.882 E F0 .382
+(option causes the mask to be)2.882 F .547
+(printed in symbolic form; the def)144 585.6 R .547
(ault output is an octal number)-.1 F 5.547(.I)-.55 G 3.047(ft)-5.547 G
(he)-3.047 E F1<ad70>3.047 E F0 .547(option is supplied, and)3.047 F F2
-(mode)144.38 184.8 Q F0 .551
+(mode)144.38 597.6 Q F0 .551
(is omitted, the output is in a form that may be reused as input.)3.231
-F .552(The return status is 0 if the)5.552 F(mode w)144 196.8 Q
+F .552(The return status is 0 if the)5.552 F(mode w)144 609.6 Q
(as successfully changed or if no)-.1 E F2(mode)2.5 E F0(ar)2.5 E
(gument w)-.18 E(as supplied, and f)-.1 E(alse otherwise.)-.1 E F1
-(unalias)108 213.6 Q F0<5bad>2.5 E F1(a)A F0 2.5(][)C F2(name)-2.5 E F0
-(...])2.5 E(Remo)144 225.6 Q 1.058 -.15(ve e)-.15 H(ach).15 E F2(name)
+(unalias)108 626.4 Q F0<5bad>2.5 E F1(a)A F0 2.5(][)C F2(name)-2.5 E F0
+(...])2.5 E(Remo)144 638.4 Q 1.058 -.15(ve e)-.15 H(ach).15 E F2(name)
3.258 E F0 .758(from the list of de\214ned aliases.)3.258 F(If)5.758 E
F1<ad61>3.258 E F0 .757(is supplied, all alias de\214nitions are re-)
-3.258 F(mo)144 237.6 Q -.15(ve)-.15 G 2.5(d. The).15 F(return v)2.5 E
+3.258 F(mo)144 650.4 Q -.15(ve)-.15 G 2.5(d. The).15 F(return v)2.5 E
(alue is true unless a supplied)-.25 E F2(name)2.86 E F0
-(is not a de\214ned alias.)2.68 E F1(unset)108 254.4 Q F0<5bad>2.5 E F1
+(is not a de\214ned alias.)2.68 E F1(unset)108 667.2 Q F0<5bad>2.5 E F1
(fv)A F0 2.5(][)C<ad>-2.5 E F1(n)A F0 2.5(][)C F2(name)-2.5 E F0(...])
-2.5 E -.15(Fo)144 266.4 S 3.803(re).15 G(ach)-3.803 E F2(name)4.163 E F0
+2.5 E -.15(Fo)144 679.2 S 3.803(re).15 G(ach)-3.803 E F2(name)4.163 E F0
3.803(,r).18 G(emo)-3.803 E 1.603 -.15(ve t)-.15 H 1.303
(he corresponding v).15 F 1.303(ariable or function.)-.25 F 1.303
(If the)6.303 F F1<ad76>3.804 E F0 1.304(option is gi)3.804 F -.15(ve)
--.25 G 1.304(n, each).15 F F2(name)144.36 278.4 Q F0 .465
+-.25 G 1.304(n, each).15 F F2(name)144.36 691.2 Q F0 .465
(refers to a shell v)3.145 F .464(ariable, and that v)-.25 F .464
(ariable is remo)-.25 F -.15(ve)-.15 G 2.964(d. Read-only).15 F -.25(va)
-2.964 G .464(riables may not be un-).25 F 2.768(set. If)144 290.4 R F1
+2.964 G .464(riables may not be un-).25 F 2.768(set. If)144 703.2 R F1
<ad66>2.768 E F0 .269(is speci\214ed, each)2.768 F F2(name)3.129 E F0
.269(refers to a shell function, and the function de\214nition is remo)
-2.949 F -.15(ve)-.15 G(d.).15 E .404(If the)144
302.4 R F1<ad6e>2.904 E
+2.949 F -.15(ve)-.15 G(d.).15 E .404(If the)144
715.2 R F1<ad6e>2.904 E
F0 .404(option is supplied, and)2.904 F F2(name)2.904 E F0 .404(is a v)
2.904 F .404(ariable with the)-.25 F F2(namer)2.904 E(ef)-.37 E F0
(attrib)2.904 E(ute,)-.2 E F2(name)2.904 E F0 .403(will be unset)2.904 F
-.719(rather than the v)144 314.4 R .719(ariable it references.)-.25 F F1
+.719(rather than the v)144 727.2 R .719(ariable it references.)-.25 F F1
<ad6e>5.719 E F0 .719(has no ef)3.219 F .719(fect if the)-.25 F F1<ad66>
-3.22 E F0 .72(option is supplied.)3.22 F .72(If no options)5.72 F .737
-(are supplied, each)144 326.4 R F2(name)3.237 E F0 .737(refers to a v)
-3.237 F .737(ariable; if there is no v)-.25 F .736
+3.22 E F0 .72(option is supplied.)3.22 F .72(If no options)5.72 F
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(84)197.335 E 0 Cg EP
+%%Page: 85 85
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E .737
+(are supplied, each)144 84 R/F1 10/Times-Italic@0 SF(name)3.237 E F0
+.737(refers to a v)3.237 F .737(ariable; if there is no v)-.25 F .736
(ariable by that name, a function with)-.25 F 1.761(that name, if an)144
-338.4 R 3.061 -.65(y, i)-.15 H 4.261(su).65 G 4.261(nset. Each)-4.261 F
+96 R 3.061 -.65(y, i)-.15 H 4.261(su).65 G 4.261(nset. Each)-4.261 F
1.761(unset v)4.261 F 1.761(ariable or function is remo)-.25 F -.15(ve)
-.15 G 4.262(df).15 G 1.762(rom the en)-4.262 F(vironment)-.4 E 3.172
-(passed to subsequent commands.)144 350.4 R 3.172(If an)8.172 F 5.672
-(yo)-.15 G(f)-5.672 E/F3 9/Times-Bold@0 SF -.27(BA)5.672 G(SH_ALIASES)
-.27 E/F4 9/Times-Roman@0 SF(,)A F3 -.27(BA)5.421 G(SH_ARGV0).27 E F4(,)A
-F3 -.27(BA)5.421 G(SH_CMDS).27 E F4(,)A F3 -.27(BA)144 362.4 S
-(SH_COMMAND).27 E F4(,)A F3 -.27(BA)11.481 G(SH_SUBSHELL).27 E F4(,)A F3
--.27(BA)11.482 G(SHPID).27 E F4(,)A F3(COMP_W)11.482 E(ORDBREAKS)-.09 E
-F4(,)A F3(DIRST)11.482 E -.495(AC)-.81 G(K).495 E F4(,)A F3(EPOCHREAL)
-144 374.4 Q(TIME)-.828 E F4(,)A F3(EPOCHSECONDS)2.67 E F4(,)A F3(FUNCN)
-2.67 E(AME)-.18 E F4(,)A F3(GR)2.67 E(OUPS)-.27 E F4(,)A F3(HISTCMD)2.67
-E F4(,)A F3(LINENO)2.67 E F4(,)A F3(RANDOM)2.67 E F4(,)A F3(SECONDS)144
-386.4 Q F4(,)A F0(or)4.029 E F3(SRANDOM)4.279 E F0 1.779(are unset, the)
-4.029 F 4.279(yl)-.15 G 1.779(ose their special properties, e)-4.279 F
--.15(ve)-.25 G 4.279(ni).15 G 4.28(ft)-4.279 G(he)-4.28 E 4.28(ya)-.15 G
-1.78(re subse-)-4.28 F(quently reset.)144 398.4 Q(The e)5 E
-(xit status is true unless a)-.15 E F2(name)2.86 E F0
-(is readonly or may not be unset.)2.68 E F1(wait)108 415.2 Q F0([)2.5 E
-F1(\255fn)A F0 2.5(][)C F1<ad70>-2.5 E F2(varname)2.5 E F0 2.5(][)C F2
-(id ...)-2.5 E F0(])A -.8(Wa)144 427.2 S .659(it for each speci\214ed c\
-hild process and return its termination status.).8 F(Each)5.659 E F2(id)
-3.169 E F0 .658(may be a process)3.928 F .008
-(ID or a job speci\214cation; if a job spec is gi)144 439.2 R -.15(ve)
+(passed to subsequent commands.)144 108 R 3.172(If an)8.172 F 5.672(yo)
+-.15 G(f)-5.672 E/F2 9/Times-Bold@0 SF -.27(BA)5.672 G(SH_ALIASES).27 E
+/F3 9/Times-Roman@0 SF(,)A F2 -.27(BA)5.421 G(SH_ARGV0).27 E F3(,)A F2
+-.27(BA)5.421 G(SH_CMDS).27 E F3(,)A F2 -.27(BA)144 120 S(SH_COMMAND).27
+E F3(,)A F2 -.27(BA)11.481 G(SH_SUBSHELL).27 E F3(,)A F2 -.27(BA)11.482
+G(SHPID).27 E F3(,)A F2(COMP_W)11.482 E(ORDBREAKS)-.09 E F3(,)A F2
+(DIRST)11.482 E -.495(AC)-.81 G(K).495 E F3(,)A F2(EPOCHREAL)144 132 Q
+(TIME)-.828 E F3(,)A F2(EPOCHSECONDS)2.67 E F3(,)A F2(FUNCN)2.67 E(AME)
+-.18 E F3(,)A F2(GR)2.67 E(OUPS)-.27 E F3(,)A F2(HISTCMD)2.67 E F3(,)A
+F2(LINENO)2.67 E F3(,)A F2(RANDOM)2.67 E F3(,)A F2(SECONDS)144 144 Q F3
+(,)A F0(or)4.029 E F2(SRANDOM)4.279 E F0 1.779(are unset, the)4.029 F
+4.279(yl)-.15 G 1.779(ose their special properties, e)-4.279 F -.15(ve)
+-.25 G 4.279(ni).15 G 4.28(ft)-4.279 G(he)-4.28 E 4.28(ya)-.15 G 1.78
+(re subse-)-4.28 F(quently reset.)144 156 Q(The e)5 E
+(xit status is true unless a)-.15 E F1(name)2.86 E F0
+(is readonly or may not be unset.)2.68 E/F4 10/Times-Bold@0 SF(wait)108
+172.8 Q F0([)2.5 E F4(\255fn)A F0 2.5(][)C F4<ad70>-2.5 E F1(varname)2.5
+E F0 2.5(][)C F1(id ...)-2.5 E F0(])A -.8(Wa)144 184.8 S .659(it for ea\
+ch speci\214ed child process and return its termination status.).8 F
+(Each)5.659 E F1(id)3.169 E F0 .658(may be a process)3.928 F .008
+(ID or a job speci\214cation; if a job spec is gi)144 196.8 R -.15(ve)
-.25 G .009(n, all processes in that job').15 F 2.509(sp)-.55 G .009
(ipeline are w)-2.509 F .009(aited for)-.1 F 5.009(.I)-.55 G(f)-5.009 E
-F2(id)144.01 451.2 Q F0 .442(is not gi)3.712 F -.15(ve)-.25 G(n,).15 E
-F1(wait)2.942 E F0 -.1(wa)2.942 G .441
+F1(id)144.01 208.8 Q F0 .442(is not gi)3.712 F -.15(ve)-.25 G(n,).15 E
+F4(wait)2.942 E F0 -.1(wa)2.942 G .441
(its for all running background jobs and the last-e).1 F -.15(xe)-.15 G
.441(cuted process substitu-).15 F .597
-(tion, if its process id is the same as)144 463.2 R F1($!)3.098 E F0
+(tion, if its process id is the same as)144 220.8 R F4($!)3.098 E F0
3.098(,a)C .598(nd the return status is zero.)-3.098 F .598(If the)5.598
-F F1<ad6e>3.098 E F0 .598(option is supplied,)3.098 F F1(wait)144 475.2
-Q F0 -.1(wa)3.083 G .583(its for a single job from the list of).1 F F2
+F F4<ad6e>3.098 E F0 .598(option is supplied,)3.098 F F4(wait)144 232.8
+Q F0 -.1(wa)3.083 G .583(its for a single job from the list of).1 F F1
(id)3.083 E F0 3.083(so)C 1.383 -.4(r, i)-3.083 H 3.083(fn).4 G(o)-3.083
-E F2(id)3.083 E F0 3.083(sa)C .583(re supplied, an)-3.083 F 3.083(yj)
--.15 G .582(ob, to complete and)-3.083 F .403(returns its e)144 487.2 R
+E F1(id)3.083 E F0 3.083(sa)C .583(re supplied, an)-3.083 F 3.083(yj)
+-.15 G .582(ob, to complete and)-3.083 F .403(returns its e)144 244.8 R
.403(xit status.)-.15 F .403(If none of the supplied ar)5.403 F .403
(guments is a child of the shell, or if no ar)-.18 F(guments)-.18 E .573
-(are supplied and the shell has no unw)144 499.2 R .573
+(are supplied and the shell has no unw)144 256.8 R .573
(aited-for children, the e)-.1 F .573(xit status is 127.)-.15 F .572
-(If the)5.573 F F
1<ad70>3.072 E F0 .572(option is)3.072 F .39
+(If the)5.573 F F
4<ad70>3.072 E F0 .572(option is)3.072 F .39
(supplied, the process or job identi\214er of the job for which the e)
-144 511.2 R .39(xit status is returned is assigned to)-.15 F .905(the v)
-144 523.2 R(ariable)-.25 E F2(varname)3.405 E F0 .905
+144 268.8 R .39(xit status is returned is assigned to)-.15 F .905(the v)
+144 280.8 R(ariable)-.25 E F1(varname)3.405 E F0 .905
(named by the option ar)3.405 F 3.405(gument. The)-.18 F -.25(va)3.405 G
.905(riable will be unset initially).25 F 3.405(,b)-.65 G(efore)-3.405 E
-(an)144 535.2 Q 3.89(ya)-.15 G 3.89(ssignment. This)-3.89 F 1.39
-(is useful only when the)3.89 F F
1<ad6e>3.89 E F0 1.39
-(option is supplied.)3.89 F 1.39(Supplying the)6.39 F F
1<ad66>3.89 E F0
-(option,)3.89 E .575(when job control is enabled, forces)144 547.2 R F1
-(wait)3.075 E F0 .575(to w)3.075 F .575(ait for)-.1 F F2(id)3.075 E F0
+(an)144 292.8 Q 3.89(ya)-.15 G 3.89(ssignment. This)-3.89 F 1.39
+(is useful only when the)3.89 F F
4<ad6e>3.89 E F0 1.39
+(option is supplied.)3.89 F 1.39(Supplying the)6.39 F F
4<ad66>3.89 E F0
+(option,)3.89 E .575(when job control is enabled, forces)144 304.8 R F4
+(wait)3.075 E F0 .575(to w)3.075 F .575(ait for)-.1 F F1(id)3.075 E F0
.574(to terminate before returning its status, in-)3.075 F .635
-(stead of returning when it changes status.)144 559.2 R(If)5.635 E F2
+(stead of returning when it changes status.)144 316.8 R(If)5.635 E F1
(id)3.145 E F0 .635(speci\214es a non-e)3.905 F .635
-(xistent process or job, the return)-.15 F .802(status is 127.)144 571.2
-R(If)5.801 E F1(wait)3.301 E F0 .801(is interrupted by a signal, the re\
+(xistent process or job, the return)-.15 F .802(status is 127.)144 328.8
+R(If)5.801 E F4(wait)3.301 E F0 .801(is interrupted by a signal, the re\
turn status will be greater than 128, as de-)3.301 F .019(scribed under)
-144 583.2 R F1(SIGN)2.519 E(ALS)-.2 E F0(abo)2.519 E -.15(ve)-.15 G
+144 340.8 R F4(SIGN)2.519 E(ALS)-.2 E F0(abo)2.519 E -.15(ve)-.15 G
5.019(.O).15 G .019(therwise, the return status is the e)-5.019 F .02
-(xit status of the last process or)-.15 F(job w)144 595.2 Q(aited for)
--.1 E(.)-.55 E/F5 10.95/Times-Bold@0 SF(SHELL COMP)72 612 Q -1.04(AT)
+(xit status of the last process or)-.15 F(job w)144 352.8 Q(aited for)
+-.1 E(.)-.55 E/F5 10.95/Times-Bold@0 SF(SHELL COMP)72 369.6 Q -1.04(AT)
-.81 G(IBILITY MODE)1.04 E F0 1.355
-(Bash-4.0 introduced the concept of a)108 624 R F2 1.355
+(Bash-4.0 introduced the concept of a)108 381.6 R F1 1.355
(shell compatibility le)3.855 F(vel)-.15 E F0 3.855(,s)C 1.354
-(peci\214ed as a set of options to the shopt)-3.855 F -.2(bu)108 636 S
-.398(iltin \().2 F F1(compat31)2.898 E F0(,)A F1(compat32)2.898 E F0(,)A
-F1(compat40)2.898 E F0(,)A F1(compat41)2.898 E F0 2.898(,a)C .399
+(peci\214ed as a set of options to the shopt)-3.855 F -.2(bu)108 393.6 S
+.398(iltin \().2 F F4(compat31)2.898 E F0(,)A F4(compat32)2.898 E F0(,)A
+F4(compat40)2.898 E F0(,)A F4(compat41)2.898 E F0 2.898(,a)C .399
(nd so on\).)-2.898 F .399(There is only one current compatibility)5.399
-F(le)108 648 Q -.15(ve)-.25 G 3.254(l-).15 G 3.254(-e)-3.254 G .754
+F(le)108 405.6 Q -.15(ve)-.25 G 3.254(l-).15 G 3.254(-e)-3.254 G .754
(ach option is mutually e)-3.254 F(xclusi)-.15 E -.15(ve)-.25 G 5.754
(.T).15 G .754(he compatibility le)-5.754 F -.15(ve)-.25 G 3.253(li).15
G 3.253(si)-3.253 G .753(ntended to allo)-3.253 F 3.253(wu)-.25 G .753
-(sers to select be-)-3.253 F(ha)108 660 Q 1.083(vior from pre)-.2 F
+(sers to select be-)-3.253 F(ha)108 417.6 Q 1.083(vior from pre)-.2 F
1.083(vious v)-.25 F 1.083(ersions that is incompatible with ne)-.15 F
1.083(wer v)-.25 F 1.083(ersions while the)-.15 F 3.584(ym)-.15 G 1.084
-(igrate scripts to use)-3.584 F(current features and beha)108 672 Q
+(igrate scripts to use)-3.584 F(current features and beha)108 429.6 Q
(vior)-.2 E 2.5(.I)-.55 G(t')-2.5 E 2.5(si)-.55 G
(ntended to be a temporary solution.)-2.5 E 1.457
-(This section does not mention beha)108 688.8 R 1.457
+(This section does not mention beha)108 446.4 R 1.457
(vior that is standard for a particular v)-.2 F 1.456
-(ersion \(e.g., setting)-.15 F F1(compat32)3.956 E F0 .886
-(means that quoting the rhs of the re)108 700.8 R(ge)-.15 E .886
+(ersion \(e.g., setting)-.15 F F4(compat32)3.956 E F0 .886
+(means that quoting the rhs of the re)108 458.4 R(ge)-.15 E .886
(xp matching operator quotes special re)-.15 F(ge)-.15 E .887
-(xp characters in the w)-.15 F(ord,)-.1 E(which is def)108 712.8 Q
+(xp characters in the w)-.15 F(ord,)-.1 E(which is def)108 470.4 Q
(ault beha)-.1 E(vior in bash-3.2 and subsequent v)-.2 E(ersions\).)-.15
-E 2.367(If a user enables, say)108 729.6 R(,)-.65 E F1(compat32)4.867 E
-F0 4.867(,i)C 4.867(tm)-4.867 G 2.367(ay af)-4.867 F 2.367
-(fect the beha)-.25 F 2.367(vior of other compatibility le)-.2 F -.15
-(ve)-.25 G 2.367(ls up to and).15 F(GNU Bash 5.2)72 768 Q(2023 April 17)
-146.785 E(84)195.945 E 0 Cg EP
-%%Page: 85 85
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E 1.05
-(including the current compatibility le)108 84 R -.15(ve)-.25 G 3.551
-(l. The).15 F 1.051(idea is that each compatibility le)3.551 F -.15(ve)
--.25 G 3.551(lc).15 G 1.051(ontrols beha)-3.551 F 1.051(vior that)-.2 F
-.405(changed in that v)108 96 R .405(ersion of)-.15 F/F1 10/Times-Bold@0
-SF(bash)2.905 E F0 2.905(,b)C .405(ut that beha)-3.105 F .405
-(vior may ha)-.2 F .705 -.15(ve b)-.2 H .404(een present in earlier v)
-.15 F 2.904(ersions. F)-.15 F .404(or instance,)-.15 F 1.168
-(the change to use locale-based comparisons with the)108 108 R F1([[)
-3.668 E F0 1.168(command came in bash-4.1, and earlier v)3.668 F
-(ersions)-.15 E .01(used ASCII-based comparisons, so enabling)108 120 R
-F1(compat32)2.51 E F0 .01(will enable ASCII-based comparisons as well.)
-2.51 F(That)5.01 E .295(granularity may not be suf)108 132 R .296
+E .523(If a user enables, say)108 487.2 R(,)-.65 E F4(compat32)3.023 E
+F0 3.023(,i)C 3.023(tm)-3.023 G .523(ay af)-3.023 F .523(fect the beha)
+-.25 F .523(vior of other compatibility le)-.2 F -.15(ve)-.25 G .522
+(ls up to and includ-).15 F .259(ing the current compatibility le)108
+499.2 R -.15(ve)-.25 G 2.759(l. The).15 F .259
+(idea is that each compatibility le)2.759 F -.15(ve)-.25 G 2.76(lc).15 G
+.26(ontrols beha)-2.76 F .26(vior that changed)-.2 F 1.646(in that v)108
+511.2 R 1.646(ersion of)-.15 F F4(bash)4.146 E F0 4.146(,b)C 1.646
+(ut that beha)-4.346 F 1.646(vior may ha)-.2 F 1.946 -.15(ve b)-.2 H
+1.646(een present in earlier v).15 F 4.146(ersions. F)-.15 F 1.645
+(or instance, the)-.15 F .76
+(change to use locale-based comparisons with the)108 523.2 R F4([[)3.261
+E F0 .761(command came in bash-4.1, and earlier v)3.261 F .761
+(ersions used)-.15 F 1.905(ASCII-based comparisons, so enabling)108
+535.2 R F4(compat32)4.405 E F0 1.904
+(will enable ASCII-based comparisons as well.)4.405 F(That)6.904 E .295
+(granularity may not be suf)108 547.2 R .296
(\214cient for all uses, and as a result users should emplo)-.25 F 2.796
(yc)-.1 G .296(ompatibility le)-2.796 F -.15(ve)-.25 G .296(ls care-).15
-F(fully)108 144 Q 5(.R)-.65 G(ead the documentation for a particular fe\
-ature to \214nd out the current beha)-5 E(vior)-.2 E(.)-.55 E .532
-(Bash-4.3 introduced a ne)108 160.8 R 3.032(ws)-.25 G .531(hell v)-3.032
-F(ariable:)-.25 E/F2 9/Times-Bold@0 SF -.27(BA)3.031 G(SH_COMP).27 E
--.855(AT)-.666 G/F3 9/Times-Roman@0 SF(.).855 E F0 .531(The v)5.031 F
-.531(alue assigned to this v)-.25 F .531(ariable \(a decimal)-.25 F -.15
-(ve)108 172.8 S .107(rsion number lik).15 F 2.607(e4)-.1 G .107
-(.2, or an inte)-2.607 F .107(ger corresponding to the)-.15 F F1(compat)
-2.608 E/F4 10/Times-Italic@0 SF(NN)A F0 .108(option, lik)2.608 F 2.608
-(e4)-.1 G .108(2\) determines the com-)-2.608 F(patibility le)108 184.8
-Q -.15(ve)-.25 G(l.).15 E .388(Starting with bash-4.4, Bash has be)108
-201.6 R .388(gun deprecating older compatibility le)-.15 F -.15(ve)-.25
-G 2.887(ls. Ev).15 F(entually)-.15 E 2.887(,t)-.65 G .387
-(he options will)-2.887 F(be remo)108 213.6 Q -.15(ve)-.15 G 2.5(di).15
-G 2.5(nf)-2.5 G -.2(avo)-2.6 G 2.5(ro).2 G(f)-2.5 E F2 -.27(BA)2.5 G
-(SH_COMP).27 E -.855(AT)-.666 G F3(.).855 E F0 1.163
-(Bash-5.0 is the \214nal v)108 230.4 R 1.163
-(ersion for which there will be an indi)-.15 F 1.164
+F(fully)108 559.2 Q 5(.R)-.65 G(ead the documentation for a particular \
+feature to \214nd out the current beha)-5 E(vior)-.2 E(.)-.55 E .532
+(Bash-4.3 introduced a ne)108 576 R 3.032(ws)-.25 G .531(hell v)-3.032 F
+(ariable:)-.25 E F2 -.27(BA)3.031 G(SH_COMP).27 E -.855(AT)-.666 G F3(.)
+.855 E F0 .531(The v)5.031 F .531(alue assigned to this v)-.25 F .531
+(ariable \(a decimal)-.25 F -.15(ve)108 588 S .107(rsion number lik).15
+F 2.607(e4)-.1 G .107(.2, or an inte)-2.607 F .107
+(ger corresponding to the)-.15 F F4(compat)2.608 E F1(NN)A F0 .108
+(option, lik)2.608 F 2.608(e4)-.1 G .108(2\) determines the com-)-2.608
+F(patibility le)108 600 Q -.15(ve)-.25 G(l.).15 E .388
+(Starting with bash-4.4, Bash has be)108 616.8 R .388
+(gun deprecating older compatibility le)-.15 F -.15(ve)-.25 G 2.887
+(ls. Ev).15 F(entually)-.15 E 2.887(,t)-.65 G .387(he options will)
+-2.887 F(be remo)108 628.8 Q -.15(ve)-.15 G 2.5(di).15 G 2.5(nf)-2.5 G
+-.2(avo)-2.6 G 2.5(ro).2 G(f)-2.5 E F2 -.27(BA)2.5 G(SH_COMP).27 E -.855
+(AT)-.666 G F3(.).855 E F0 1.163(Bash-5.0 is the \214nal v)108 645.6 R
+1.163(ersion for which there will be an indi)-.15 F 1.164
(vidual shopt option for the pre)-.25 F 1.164(vious v)-.25 F(ersion.)
--.15 E(Users should use)108 242.4 Q F2 -.27(BA)2.5 G(SH_COMP).27 E -.855
+-.15 E(Users should use)108 657.6 Q F2 -.27(BA)2.5 G(SH_COMP).27 E -.855
(AT)-.666 G F0(on bash-5.0 and later v)3.105 E(ersions.)-.15 E 1.614
-(The follo)108 259.2 R 1.613(wing table describes the beha)-.25 F 1.613
+(The follo)108 674.4 R 1.613(wing table describes the beha)-.25 F 1.613
(vior changes controlled by each compatibility le)-.2 F -.15(ve)-.25 G
-4.113(ls).15 G 4.113(etting. The)-4.113 F F1(compat)108 271.2 Q F4(NN)A
+4.113(ls).15 G 4.113(etting. The)-4.113 F F4(compat)108 686.4 Q F1(NN)A
F0 1.186(tag is used as shorthand for setting the compatibility le)3.685
-F -.15(ve)-.25 G 3.686(lt).15 G(o)-3.686 E F4(NN)3.686 E F0 1.186
+F -.15(ve)-.25 G 3.686(lt).15 G(o)-3.686 E F1(NN)3.686 E F0 1.186
(using one of the follo)3.686 F(wing)-.25 E 3.807(mechanisms. F)108
-283.2 R 1.307(or v)-.15 F 1.307
+698.4 R 1.307(or v)-.15 F 1.307
(ersions prior to bash-5.0, the compatibility le)-.15 F -.15(ve)-.25 G
-3.806(lm).15 G 1.306(ay be set using the corresponding)-3.806 F F1
-(compat)108 295.2 Q F4(NN)A F0 .502(shopt option.)3.002 F -.15(Fo)5.502
+3.806(lm).15 G 1.306(ay be set using the corresponding)-3.806 F F4
+(compat)108 710.4 Q F1(NN)A F0 .502(shopt option.)3.002 F -.15(Fo)5.502
G 3.002(rb).15 G .502(ash-4.3 and later v)-3.002 F .502(ersions, the)
-.15 F F2 -.27(BA)3.002 G(SH_COMP).27 E -.855(AT)-.666 G F0 -.25(va)
3.607 G .502(riable is preferred, and it).25 F
-(is required for bash-5.1 and later v)108 307.2 Q(ersions.)-.15 E F1
-(compat31)108 324 Q F0<83>144 336 Q(quoting the rhs of the)180 336 Q F1
+(is required for bash-5.1 and later v)108 722.4 Q(ersions.)-.15 E
+(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E(85)197.335 E 0 Cg EP
+%%Page: 86 86
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(compat31)108 84 Q F0<83>144 96 Q(quoting the rhs of the)180 96 Q F1
([[)2.5 E F0(command')2.5 E 2.5(sr)-.55 G -.15(eg)-2.5 G -.15(ex).15 G
2.5(pm).15 G(atching operator \(=~\) has no special ef)-2.5 E(fect)-.25
-E F1(compat32)108 352.8 Q F0<83>144 364.8 Q .35
-(interrupting a command list such as "a ; b ; c" causes the e)180 364.8
+E F1(compat32)108 112.8 Q F0<83>144 124.8 Q .35
+(interrupting a command list such as "a ; b ; c" causes the e)180 124.8
R -.15(xe)-.15 G .35(cution of the ne).15 F .35(xt command)-.15 F .017
-(in the list \(in bash-4.0 and later v)180 376.8 R .018
+(in the list \(in bash-4.0 and later v)180 136.8 R .018
(ersions, the shell acts as if it recei)-.15 F -.15(ve)-.25 G 2.518(dt)
.15 G .018(he interrupt, so in-)-2.518 F
-(terrupting one command in a list aborts the e)180 388.8 Q -.15(xe)-.15
-G(cution of the entire list\)).15 E F1(compat40)108 405.6 Q F0<83>144
-417.6 Q(the)180 417.6 Q F1(<)2.674 E F0(and)2.674 E F1(>)2.673 E F0 .173
+(terrupting one command in a list aborts the e)180 148.8 Q -.15(xe)-.15
+G(cution of the entire list\)).15 E F1(compat40)108 165.6 Q F0<83>144
+177.6 Q(the)180 177.6 Q F1(<)2.674 E F0(and)2.674 E F1(>)2.673 E F0 .173
(operators to the)2.673 F F1([[)2.673 E F0 .173
(command do not consider the current locale when compar)2.673 F(-)-.2 E
-.067(ing strings; the)180 429.6 R 2.567(yu)-.15 G .067
+.067(ing strings; the)180 189.6 R 2.567(yu)-.15 G .067
(se ASCII ordering.)-2.567 F .068(Bash v)5.068 F .068
-(ersions prior to bash-4.1 use ASCII collation)-.15 F(and)180 441.6 Q F4
-(str)4.743 E(cmp)-.37 E F0 1.903
+(ersions prior to bash-4.1 use ASCII collation)-.15 F(and)180 201.6 Q/F2
+10/Times-Italic@0 SF(str)4.743 E(cmp)-.37 E F0 1.903
(\(3\); bash-4.1 and later use the current locale').19 F 4.402(sc)-.55 G
-1.902(ollation sequence and)-4.402 F F4(str)4.742 E(-)-.2 E(coll)180
-453.6 Q F0(\(3\).).51 E F1(compat41)108 470.4 Q F0<83>144 482.4 Q(in)180
-482.4 Q F4(posix)3.79 E F0(mode,)3.79 E F1(time)3.79 E F0 1.29
+1.902(ollation sequence and)-4.402 F F2(str)4.742 E(-)-.2 E(coll)180
+213.6 Q F0(\(3\).).51 E F1(compat41)108 230.4 Q F0<83>144 242.4 Q(in)180
+242.4 Q F2(posix)3.79 E F0(mode,)3.79 E F1(time)3.79 E F0 1.29
(may be follo)3.79 F 1.29
(wed by options and still be recognized as a reserv)-.25 F(ed)-.15 E -.1
-(wo)180 494.4 S(rd \(this is POSIX interpretation 267\)).1 E<83>144
-506.4 Q(in)180 506.4 Q F4(posix)2.709 E F0 .208
+(wo)180 254.4 S(rd \(this is POSIX interpretation 267\)).1 E<83>144
+266.4 Q(in)180 266.4 Q F2(posix)2.709 E F0 .208
(mode, the parser requires that an e)2.709 F -.15(ve)-.25 G 2.708(nn).15
-G .208(umber of single quotes occur in the)-2.708 F F4(wor)2.708 E(d)
--.37 E F0 .281(portion of a double-quoted parameter e)180 518.4 R .282
+G .208(umber of single quotes occur in the)-2.708 F F2(wor)2.708 E(d)
+-.37 E F0 .281(portion of a double-quoted parameter e)180 278.4 R .282
(xpansion and treats them specially)-.15 F 2.782(,s)-.65 G 2.782(ot)
-2.782 G .282(hat charac-)-2.782 F(ters within the single quotes are co\
-nsidered quoted \(this is POSIX interpretation 221\))180 530.4 Q F1
-(compat42)108 547.2 Q F0<83>144 559.2 Q 1.056(the replacement string in\
- double-quoted pattern substitution does not under)180 559.2 R 1.055
-(go quote re-)-.18 F(mo)180 571.2 Q -.25(va)-.15 G(l, as it does in v)
-.25 E(ersions after bash-4.2)-.15 E<83>144 583.2 Q .021
-(in posix mode, single quotes are considered special when e)180 583.2 R
-.021(xpanding the)-.15 F F4(wor)2.521 E(d)-.37 E F0 .021(portion of a)
-2.521 F .018(double-quoted parameter e)180 595.2 R .017
+nsidered quoted \(this is POSIX interpretation 221\))180 290.4 Q F1
+(compat42)108 307.2 Q F0<83>144 319.2 Q 1.056(the replacement string in\
+ double-quoted pattern substitution does not under)180 319.2 R 1.055
+(go quote re-)-.18 F(mo)180 331.2 Q -.25(va)-.15 G(l, as it does in v)
+.25 E(ersions after bash-4.2)-.15 E<83>144 343.2 Q .021
+(in posix mode, single quotes are considered special when e)180 343.2 R
+.021(xpanding the)-.15 F F2(wor)2.521 E(d)-.37 E F0 .021(portion of a)
+2.521 F .018(double-quoted parameter e)180 355.2 R .017
(xpansion and can be used to quote a closing brace or other spe-)-.15 F
.998(cial character \(this is part of POSIX interpretation 221\); in la\
-ter v)180 607.2 R .999(ersions, single quotes)-.15 F
-(are not special within double-quoted w)180 619.2 Q(ord e)-.1 E
-(xpansions)-.15 E F1(compat43)108 636 Q F0<83>144 648 Q 1.071
-(the shell does not print a w)180 648 R 1.07
+ter v)180 367.2 R .999(ersions, single quotes)-.15 F
+(are not special within double-quoted w)180 379.2 Q(ord e)-.1 E
+(xpansions)-.15 E F1(compat43)108 396 Q F0<83>144 408 Q 1.071
+(the shell does not print a w)180 408 R 1.07
(arning message if an attempt is made to use a quoted com-)-.1 F .71
-(pound assignment as an ar)180 660 R .711
+(pound assignment as an ar)180 420 R .711
(gument to declare \(e.g., declare -a foo=\010\(1 2\)\010\). Later v)
--.18 F(ersions)-.15 E -.1(wa)180 672 S(rn that this usage is deprecated)
-.1 E<83>144 684 Q -.1(wo)180 684 S .501(rd e).1 F .501
+-.18 F(ersions)-.15 E -.1(wa)180 432 S(rn that this usage is deprecated)
+.1 E<83>144 444 Q -.1(wo)180 444 S .501(rd e).1 F .501
(xpansion errors are considered non-f)-.15 F .501
-(atal errors that cause the current command to)-.1 F -.1(fa)180 696 S
+(atal errors that cause the current command to)-.1 F -.1(fa)180 456 S
.605(il, e).1 F -.15(ve)-.25 G 3.105(ni).15 G 3.105(np)-3.105 G .605
(osix mode \(the def)-3.105 F .605(ault beha)-.1 F .605(vior is to mak)
-.2 F 3.105(et)-.1 G .605(hem f)-3.105 F .605
-(atal errors that cause the)-.1 F(shell to e)180 708 Q(xit\))-.15 E
-(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E(85)195.945 E 0 Cg EP
-%%Page: 86 86
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E<83>144 84 Q .355
-(when e)180 84 R -.15(xe)-.15 G .354
+(atal errors that cause the)-.1 F(shell to e)180 468 Q(xit\))-.15 E<83>
+144 480 Q .355(when e)180 480 R -.15(xe)-.15 G .354
(cuting a shell function, the loop state \(while/until/etc.\)).15 F .354
-(is not reset, so)5.354 F/F1 10/Times-Bold@0 SF(br)2.854 E(eak)-.18 E F0
-(or)2.854 E F1(continue)180 96 Q F0 .052
+(is not reset, so)5.354 F F1(br)2.854 E(eak)-.18 E F0(or)2.854 E F1
+(continue)180 492 Q F0 .052
(in that function will break or continue loops in the calling conte)
2.552 F .053(xt. Bash-4.4 and)-.15 F(later reset the loop state to pre)
-180 108 Q -.15(ve)-.25 G(nt this).15 E F1(compat44)108 124.8 Q F0<83>144
-136.8 Q .719(the shell sets up the v)180 136.8 R .719(alues used by)-.25
-F/F2 9/Times-Bold@0 SF -.27(BA)3.219 G(SH_ARGV).27 E F0(and)2.969 E F2
+180 504 Q -.15(ve)-.25 G(nt this).15 E F1(compat44)108 520.8 Q F0<83>144
+532.8 Q .719(the shell sets up the v)180 532.8 R .719(alues used by)-.25
+F/F3 9/Times-Bold@0 SF -.27(BA)3.219 G(SH_ARGV).27 E F0(and)2.969 E F3
-.27(BA)3.219 G(SH_ARGC).27 E F0 .719(so the)2.969 F 3.218(yc)-.15 G
-.718(an e)-3.218 F(xpand)-.15 E(to the shell')180 148.8 Q 2.5(sp)-.55 G
+.718(an e)-3.218 F(xpand)-.15 E(to the shell')180 544.8 Q 2.5(sp)-.55 G
(ositional parameters e)-2.5 E -.15(ve)-.25 G 2.5(ni).15 G 2.5(fe)-2.5 G
-(xtended deb)-2.65 E(ugging mode is not enabled)-.2 E<83>144 160.8 Q
-2.634(as)180 160.8 S .134(ubshell inherits loops from its parent conte)
+(xtended deb)-2.65 E(ugging mode is not enabled)-.2 E<83>144 556.8 Q
+2.634(as)180 556.8 S .134(ubshell inherits loops from its parent conte)
-2.634 F .135(xt, so)-.15 F F1(br)2.635 E(eak)-.18 E F0(or)2.635 E F1
(continue)2.635 E F0 .135(will cause the sub-)2.635 F(shell to e)180
-172.8 Q 2.5(xit. Bash-5.0)-.15 F(and later reset the loop state to pre)
-2.5 E -.15(ve)-.25 G(nt the e).15 E(xit)-.15 E<83>144 184.8 Q -.25(va)
-180 184.8 S .619(riable assignments preceding b).25 F .618(uiltins lik)
+568.8 Q 2.5(xit. Bash-5.0)-.15 F(and later reset the loop state to pre)
+2.5 E -.15(ve)-.25 G(nt the e).15 E(xit)-.15 E<83>144 580.8 Q -.25(va)
+180 580.8 S .619(riable assignments preceding b).25 F .618(uiltins lik)
-.2 F(e)-.1 E F1(export)3.118 E F0(and)3.118 E F1 -.18(re)3.118 G
(adonly).18 E F0 .618(that set attrib)3.118 F .618(utes con-)-.2 F .119
-(tinue to af)180 196.8 R .119(fect v)-.25 F .119
+(tinue to af)180 592.8 R .119(fect v)-.25 F .119
(ariables with the same name in the calling en)-.25 F .12(vironment e)
-.4 F -.15(ve)-.25 G 2.62(ni).15 G 2.62(ft)-2.62 G .12(he shell is)-2.62
-F(not in posix mode)180 208.8 Q F1(compat50)108 225.6 Q F0<83>144 237.6
-Q 1.209(Bash-5.1 changed the w)180 237.6 R(ay)-.1 E F2($RANDOM)3.709 E
+F(not in posix mode)180 604.8 Q F1(compat50)108 621.6 Q F0<83>144 633.6
+Q 1.209(Bash-5.1 changed the w)180 633.6 R(ay)-.1 E F3($RANDOM)3.709 E
F0 1.209(is generated to introduce slightly more random-)3.459 F 1.018
-(ness. If the shell compatibility le)180 249.6 R -.15(ve)-.25 G 3.518
+(ness. If the shell compatibility le)180 645.6 R -.15(ve)-.25 G 3.518
(li).15 G 3.518(ss)-3.518 G 1.018(et to 50 or lo)-3.518 F(wer)-.25 E
3.518(,i)-.4 G 3.518(tr)-3.518 G -2.15 -.25(ev e)-3.518 H 1.019
-(rts to the method from).25 F .733(bash-5.0 and pre)180 261.6 R .733
+(rts to the method from).25 F .733(bash-5.0 and pre)180 657.6 R .733
(vious v)-.25 F .732
(ersions, so seeding the random number generator by assigning a)-.15 F
--.25(va)180 273.6 S(lue to).25 E F2(RANDOM)2.5 E F0
-(will produce the same sequence as in bash-5.0)2.25 E<83>144 285.6 Q
-.695(If the command hash table is empty)180 285.6 R 3.196(,b)-.65 G .696
+-.25(va)180 669.6 S(lue to).25 E F3(RANDOM)2.5 E F0
+(will produce the same sequence as in bash-5.0)2.25 E<83>144 681.6 Q
+.695(If the command hash table is empty)180 681.6 R 3.196(,b)-.65 G .696
(ash v)-3.196 F .696(ersions prior to bash-5.1 printed an informa-)-.15
-F 1.321(tional message to that ef)180 297.6 R 1.321(fect, e)-.25 F -.15
+F 1.321(tional message to that ef)180 693.6 R 1.321(fect, e)-.25 F -.15
(ve)-.25 G 3.821(nw).15 G 1.321
(hen producing output that can be reused as input.)-3.821 F
-(Bash-5.1 suppresses that message when the)180 309.6 Q F1<ad6c>2.5 E F0
-(option is supplied.)2.5 E F1(compat51)108 326.4 Q F0<83>144 338.4 Q
-(The)180 338.4 Q F1(unset)2.954 E F0 -.2(bu)2.954 G .454
-(iltin treats attempts to unset array subscripts).2 F F1(@)2.955 E F0
-(and)2.955 E F1(*)2.955 E F0(dif)2.955 E .455(ferently depending)-.25 F
-(on whether the array is inde)180 350.4 Q -.15(xe)-.15 G 2.5(do).15 G
-2.5(ra)-2.5 G(ssociati)-2.5 E -.15(ve)-.25 G 2.5(,a).15 G(nd dif)-2.5 E
-(ferently than in pre)-.25 E(vious v)-.25 E(ersions.)-.15 E/F3 10.95
-/Times-Bold@0 SF(RESTRICTED SHELL)72 367.2 Q F0(If)108 379.2 Q F1(bash)
-3.582 E F0 1.081(is started with the name)3.581 F F1(rbash)3.581 E F0
-3.581(,o)C 3.581(rt)-3.581 G(he)-3.581 E F1<ad72>3.581 E F0 1.081
-(option is supplied at in)3.581 F -.2(vo)-.4 G 1.081
-(cation, the shell becomes re-).2 F 2.976(stricted. A)108 391.2 R .476
+(Bash-5.1 suppresses that message when the)180 705.6 Q F1<ad6c>2.5 E F0
+(option is supplied.)2.5 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E
+(86)197.335 E 0 Cg EP
+%%Page: 87 87
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10/Times-Bold@0
+SF(compat51)108 84 Q F0<83>144 96 Q(The)180 96 Q F1(unset)2.954 E F0 -.2
+(bu)2.954 G .454(iltin treats attempts to unset array subscripts).2 F F1
+(@)2.955 E F0(and)2.955 E F1(*)2.955 E F0(dif)2.955 E .455
+(ferently depending)-.25 F(on whether the array is inde)180 108 Q -.15
+(xe)-.15 G 2.5(do).15 G 2.5(ra)-2.5 G(ssociati)-2.5 E -.15(ve)-.25 G 2.5
+(,a).15 G(nd dif)-2.5 E(ferently than in pre)-.25 E(vious v)-.25 E
+(ersions.)-.15 E/F2 10.95/Times-Bold@0 SF(RESTRICTED SHELL)72 124.8 Q F0
+(If)108 136.8 Q F1(bash)3.582 E F0 1.081(is started with the name)3.581
+F F1(rbash)3.581 E F0 3.581(,o)C 3.581(rt)-3.581 G(he)-3.581 E F1<ad72>
+3.581 E F0 1.081(option is supplied at in)3.581 F -.2(vo)-.4 G 1.081
+(cation, the shell becomes re-).2 F 2.976(stricted. A)108 148.8 R .476
(restricted shell is used to set up an en)2.976 F .476
(vironment more controlled than the standard shell.)-.4 F .477(It be-)
-5.477 F(ha)108 403.2 Q -.15(ve)-.2 G 2.5(si).15 G(dentically to)-2.5 E
+5.477 F(ha)108 160.8 Q -.15(ve)-.2 G 2.5(si).15 G(dentically to)-2.5 E
F1(bash)2.5 E F0(with the e)2.5 E(xception that the follo)-.15 E
-(wing are disallo)-.25 E(wed or not performed:)-.25 E<83>108 420 Q
-(changing directories with)144 420 Q F1(cd)2.5 E F0<83>108 436.8 Q
-(setting or unsetting the v)144 436.8 Q(alues of)-.25 E F2(SHELL)2.5 E
-/F4 9/Times-Roman@0 SF(,)A F2 -.666(PA)2.25 G(TH)-.189 E F4(,)A F2
-(HISTFILE)2.25 E F4(,)A F2(ENV)2.25 E F4(,)A F0(or)2.25 E F2 -.27(BA)2.5
-G(SH_ENV).27 E F0<83>108 453.6 Q(specifying command names containing)144
-453.6 Q F1(/)2.5 E F0<83>108 470.4 Q
-(specifying a \214lename containing a)144 470.4 Q F1(/)2.5 E F0
+(wing are disallo)-.25 E(wed or not performed:)-.25 E<83>108 177.6 Q
+(changing directories with)144 177.6 Q F1(cd)2.5 E F0<83>108 194.4 Q
+(setting or unsetting the v)144 194.4 Q(alues of)-.25 E/F3 9
+/Times-Bold@0 SF(SHELL)2.5 E/F4 9/Times-Roman@0 SF(,)A F3 -.666(PA)2.25
+G(TH)-.189 E F4(,)A F3(HISTFILE)2.25 E F4(,)A F3(ENV)2.25 E F4(,)A F0
+(or)2.25 E F3 -.27(BA)2.5 G(SH_ENV).27 E F0<83>108 211.2 Q
+(specifying command names containing)144 211.2 Q F1(/)2.5 E F0<83>108
+228 Q(specifying a \214lename containing a)144 228 Q F1(/)2.5 E F0
(as an ar)2.5 E(gument to the)-.18 E F1(.)2.5 E F0 -.2(bu)5 G
-(iltin command).2 E<83>108 487.2 Q
-(specifying a \214lename containing a slash as an ar)144 487.2 Q
+(iltin command).2 E<83>108 244.8 Q
+(specifying a \214lename containing a slash as an ar)144 244.8 Q
(gument to the)-.18 E F1(history)2.5 E F0 -.2(bu)2.5 G(iltin command).2
-E<83>108 504 Q .45(specifying a \214lename containing a slash as an ar)
-144 504 R .449(gument to the)-.18 F F1<ad70>2.949 E F0 .449
-(option to the)2.949 F F1(hash)2.949 E F0 -.2(bu)2.949 G .449
-(iltin com-).2 F(mand)144 516 Q<83>108 532.8 Q
-(importing function de\214nitions from the shell en)144 532.8 Q
-(vironment at startup)-.4 E<83>108 549.6 Q(parsing the v)144 549.6 Q
-(alue of)-.25 E F2(SHELLOPTS)2.5 E F0(from the shell en)2.25 E
-(vironment at startup)-.4 E<83>108 566.4 Q(redirecting output using the\
- >, >|, <>, >&, &>, and >> redirection operators)144 566.4 Q<83>108
-583.2 Q(using the)144 583.2 Q F1(exec)2.5 E F0 -.2(bu)2.5 G
-(iltin command to replace the shell with another command).2 E<83>108 600
-Q(adding or deleting b)144 600 Q(uiltin commands with the)-.2 E F1<ad66>
-2.5 E F0(and)2.5 E F1<ad64>2.5 E F0(options to the)2.5 E F1(enable)2.5 E
-F0 -.2(bu)2.5 G(iltin command).2 E<83>108 616.8 Q(using the)144 616.8 Q
-F1(enable)2.5 E F0 -.2(bu)2.5 G
+E<83>108 261.6 Q .45
+(specifying a \214lename containing a slash as an ar)144 261.6 R .449
+(gument to the)-.18 F F1<ad70>2.949 E F0 .449(option to the)2.949 F F1
+(hash)2.949 E F0 -.2(bu)2.949 G .449(iltin com-).2 F(mand)144 273.6 Q
+<83>108 290.4 Q(importing function de\214nitions from the shell en)144
+290.4 Q(vironment at startup)-.4 E<83>108 307.2 Q(parsing the v)144
+307.2 Q(alue of)-.25 E F3(SHELLOPTS)2.5 E F0(from the shell en)2.25 E
+(vironment at startup)-.4 E<83>108 324 Q(redirecting output using the >\
+, >|, <>, >&, &>, and >> redirection operators)144 324 Q<83>108 340.8 Q
+(using the)144 340.8 Q F1(exec)2.5 E F0 -.2(bu)2.5 G
+(iltin command to replace the shell with another command).2 E<83>108
+357.6 Q(adding or deleting b)144 357.6 Q(uiltin commands with the)-.2 E
+F1<ad66>2.5 E F0(and)2.5 E F1<ad64>2.5 E F0(options to the)2.5 E F1
+(enable)2.5 E F0 -.2(bu)2.5 G(iltin command).2 E<83>108 374.4 Q
+(using the)144 374.4 Q F1(enable)2.5 E F0 -.2(bu)2.5 G
(iltin command to enable disabled shell b).2 E(uiltins)-.2 E<83>108
-
633.6 Q(specifying the)144 633.6 Q F1<ad70>2.5 E F0(option to the)2.5 E
-F1(command)2.5 E F0 -.2(bu)2.5 G(iltin command).2 E<83>108 650.4 Q
-(turning of)144 650.4 Q 2.5(fr)-.25 G(estricted mode with)-2.5 E F1
+
391.2 Q(specifying the)144 391.2 Q F1<ad70>2.5 E F0(option to the)2.5 E
+F1(command)2.5 E F0 -.2(bu)2.5 G(iltin command).2 E<83>108 408 Q
+(turning of)144 408 Q 2.5(fr)-.25 G(estricted mode with)-2.5 E F1
(set +r)2.5 E F0(or)2.5 E F1(shopt -u r)2.5 E(estricted_shell)-.18 E F0
-(.)A(These restrictions are enforced after an)108 667.2 Q 2.5(ys)-.15 G
+(.)A(These restrictions are enforced after an)108 424.8 Q 2.5(ys)-.15 G
(tartup \214les are read.)-2.5 E 1.566
-(When a command that is found to be a shell script is e)108 684 R -.15
-(xe)-.15 G 1.567(cuted \(see).15 F F2 1.567(COMMAND EXECUTION)4.067 F F0
-(abo)3.817 E -.15(ve)-.15 G(\),).15 E F1(rbash)108 696 Q F0(turns of)2.5
-E 2.5(fa)-.25 G .3 -.15(ny r)-2.5 H(estrictions in the shell spa).15 E
-(wned to e)-.15 E -.15(xe)-.15 G(cute the script.).15 E(GNU Bash 5.2)72
-768 Q(2023 April 17)146.785 E(86)195.945 E 0 Cg EP
-%%Page: 87 87
+(When a command that is found to be a shell script is e)108 441.6 R -.15
+(xe)-.15 G 1.567(cuted \(see).15 F F3 1.567(COMMAND EXECUTION)4.067 F F0
+(abo)3.817 E -.15(ve)-.15 G(\),).15 E F1(rbash)108 453.6 Q F0(turns of)
+2.5 E 2.5(fa)-.25 G .3 -.15(ny r)-2.5 H(estrictions in the shell spa).15
+E(wned to e)-.15 E -.15(xe)-.15 G(cute the script.).15 E F2(SEE ALSO)72
+470.4 Q/F5 10/Times-Italic@0 SF(Bash Refer)108 482.4 Q(ence Manual)-.37
+E F0 2.5(,B)C(rian F)-2.5 E(ox and Chet Rame)-.15 E(y)-.15 E F5
+(The Gnu Readline Libr)108 494.4 Q(ary)-.15 E F0 2.5(,B)C(rian F)-2.5 E
+(ox and Chet Rame)-.15 E(y)-.15 E F5(The Gnu History Libr)108 506.4 Q
+(ary)-.15 E F0 2.5(,B)C(rian F)-2.5 E(ox and Chet Rame)-.15 E(y)-.15 E
+F5 -.8(Po)108 518.4 S(rtable Oper).8 E
+(ating System Interface \(POSIX\) P)-.15 E(art 2: Shell and Utilities)
+-.8 E F0 2.5(,I)C(EEE --)-2.5 E(http://pubs.opengroup.or)144 530.4 Q
+(g/onlinepubs/9699919799/)-.18 E(http://tiswww)108 542.4 Q
+(.case.edu/~chet/bash/POSIX -- a description of posix mode)-.65 E F5(sh)
+108 554.4 Q F0(\(1\),)A F5(ksh)2.5 E F0(\(1\),)A F5(csh)2.5 E F0(\(1\))A
+F5(emacs)108 566.4 Q F0(\(1\),)A F5(vi)2.5 E F0(\(1\))A F5 -.37(re)108
+578.4 S(adline).37 E F0(\(3\))A F2(FILES)72 595.2 Q F5(/bin/bash)109.666
+607.2 Q F0(The)144 619.2 Q F1(bash)2.5 E F0 -.15(exe)2.5 G(cutable).15 E
+F5(/etc/pr)109.666 631.2 Q(o\214le)-.45 E F0
+(The systemwide initialization \214le, e)144 643.2 Q -.15(xe)-.15 G
+(cuted for login shells).15 E F5(~/.bash_pr)109.666 655.2 Q(o\214le)-.45
+E F0(The personal initialization \214le, e)144 667.2 Q -.15(xe)-.15 G
+(cuted for login shells).15 E F5(~/.bashr)109.666 679.2 Q(c)-.37 E F0
+(The indi)144 691.2 Q(vidual per)-.25 E(-interacti)-.2 E -.15(ve)-.25 G
+(-shell startup \214le).15 E F5(~/.bash_lo)109.666 703.2 Q(gout)-.1 E F0
+(The indi)144 715.2 Q(vidual login shell cleanup \214le, e)-.25 E -.15
+(xe)-.15 G(cuted when a login shell e).15 E(xits)-.15 E(GNU Bash 5.2)72
+768 Q(2023 May 14)148.175 E(87)197.335 E 0 Cg EP
+%%Page: 88 88
%%BeginPageSetup
BP
%%EndPageSetup
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10.95
-/Times-Bold@0 SF(SEE ALSO)72 84 Q/F2 10/Times-Italic@0 SF(Bash Refer)108
-96 Q(ence Manual)-.37 E F0 2.5(,B)C(rian F)-2.5 E(ox and Chet Rame)-.15
-E(y)-.15 E F2(The Gnu Readline Libr)108 108 Q(ary)-.15 E F0 2.5(,B)C
-(rian F)-2.5 E(ox and Chet Rame)-.15 E(y)-.15 E F2(The Gnu History Libr)
-108 120 Q(ary)-.15 E F0 2.5(,B)C(rian F)-2.5 E(ox and Chet Rame)-.15 E
-(y)-.15 E F2 -.8(Po)108 132 S(rtable Oper).8 E
-(ating System Interface \(POSIX\) P)-.15 E(art 2: Shell and Utilities)
--.8 E F0 2.5(,I)C(EEE --)-2.5 E(http://pubs.opengroup.or)144 144 Q
-(g/onlinepubs/9699919799/)-.18 E(http://tiswww)108 156 Q
-(.case.edu/~chet/bash/POSIX -- a description of posix mode)-.65 E F2(sh)
-108 168 Q F0(\(1\),)A F2(ksh)2.5 E F0(\(1\),)A F2(csh)2.5 E F0(\(1\))A
-F2(emacs)108 180 Q F0(\(1\),)A F2(vi)2.5 E F0(\(1\))A F2 -.37(re)108 192
-S(adline).37 E F0(\(3\))A F1(FILES)72 208.8 Q F2(/bin/bash)109.666 220.8
-Q F0(The)144 232.8 Q/F3 10/Times-Bold@0 SF(bash)2.5 E F0 -.15(exe)2.5 G
-(cutable).15 E F2(/etc/pr)109.666 244.8 Q(o\214le)-.45 E F0
-(The systemwide initialization \214le, e)144 256.8 Q -.15(xe)-.15 G
-(cuted for login shells).15 E F2(~/.bash_pr)109.666 268.8 Q(o\214le)-.45
-E F0(The personal initialization \214le, e)144 280.8 Q -.15(xe)-.15 G
-(cuted for login shells).15 E F2(~/.bashr)109.666 292.8 Q(c)-.37 E F0
-(The indi)144 304.8 Q(vidual per)-.25 E(-interacti)-.2 E -.15(ve)-.25 G
-(-shell startup \214le).15 E F2(~/.bash_lo)109.666 316.8 Q(gout)-.1 E F0
-(The indi)144 328.8 Q(vidual login shell cleanup \214le, e)-.25 E -.15
-(xe)-.15 G(cuted when a login shell e).15 E(xits)-.15 E F2
-(~/.bash_history)109.666 340.8 Q F0(The def)144 352.8 Q(ault v)-.1 E
-(alue of)-.25 E F3(HISTFILE)2.5 E F0 2.5(,t)C
-(he \214le in which bash sa)-2.5 E -.15(ve)-.2 G 2.5(st).15 G
-(he command history)-2.5 E F2(~/.inputr)109.666 364.8 Q(c)-.37 E F0
-(Indi)144 376.8 Q(vidual)-.25 E F2 -.37(re)2.5 G(adline).37 E F0
-(initialization \214le)2.5 E F1 -.548(AU)72 393.6 S(THORS).548 E F0
-(Brian F)108 405.6 Q(ox, Free Softw)-.15 E(are F)-.1 E(oundation)-.15 E
-(bfox@gnu.or)108 417.6 Q(g)-.18 E(Chet Rame)108 434.4 Q 1.3 -.65(y, C)
--.15 H(ase W).65 E(estern Reserv)-.8 E 2.5(eU)-.15 G(ni)-2.5 E -.15(ve)
--.25 G(rsity).15 E(chet.rame)108 446.4 Q(y@case.edu)-.15 E F1 -.11(BU)72
-463.2 S 2.738(GR).11 G(EPOR)-2.738 E(TS)-.438 E F0 .568
-(If you \214nd a b)108 475.2 R .568(ug in)-.2 F F3(bash,)3.068 E F0 .568
+(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E/F1 10
+/Times-Italic@0 SF(~/.bash_history)109.666 84 Q F0(The def)144 96 Q
+(ault v)-.1 E(alue of)-.25 E/F2 10/Times-Bold@0 SF(HISTFILE)2.5 E F0 2.5
+(,t)C(he \214le in which bash sa)-2.5 E -.15(ve)-.2 G 2.5(st).15 G
+(he command history)-2.5 E F1(~/.inputr)109.666 108 Q(c)-.37 E F0(Indi)
+144 120 Q(vidual)-.25 E F1 -.37(re)2.5 G(adline).37 E F0
+(initialization \214le)2.5 E/F3 10.95/Times-Bold@0 SF -.548(AU)72 136.8
+S(THORS).548 E F0(Brian F)108 148.8 Q(ox, Free Softw)-.15 E(are F)-.1 E
+(oundation)-.15 E(bfox@gnu.or)108 160.8 Q(g)-.18 E(Chet Rame)108 177.6 Q
+1.3 -.65(y, C)-.15 H(ase W).65 E(estern Reserv)-.8 E 2.5(eU)-.15 G(ni)
+-2.5 E -.15(ve)-.25 G(rsity).15 E(chet.rame)108 189.6 Q(y@case.edu)-.15
+E F3 -.11(BU)72 206.4 S 2.738(GR).11 G(EPOR)-2.738 E(TS)-.438 E F0 .568
+(If you \214nd a b)108 218.4 R .568(ug in)-.2 F F2(bash,)3.068 E F0 .568
(you should report it.)3.068 F .568(But \214rst, you should mak)5.568 F
3.068(es)-.1 G .568(ure that it really is a b)-3.068 F .567(ug, and)-.2
-F 5.625(that it appears in the latest v)108 487.2 R 5.625(ersion of)-.15
-F F3(bash)8.125 E F0 10.625(.T)C 5.625(he latest v)-10.625 F 5.626
+F 5.625(that it appears in the latest v)108 230.4 R 5.625(ersion of)-.15
+F F2(bash)8.125 E F0 10.625(.T)C 5.625(he latest v)-10.625 F 5.626
(ersion is al)-.15 F -.1(wa)-.1 G 5.626(ys a).1 F -.25(va)-.2 G 5.626
-(ilable from).25 F F2(ftp://ftp.gnu.or)108 499.2 Q(g/pub/gnu/bash/)-.37
-E F0(and)2.5 E F2(http://git.savannah.gnu.or)2.5 E
+(ilable from).25 F F1(ftp://ftp.gnu.or)108 242.4 Q(g/pub/gnu/bash/)-.37
+E F0(and)2.5 E F1(http://git.savannah.gnu.or)2.5 E
(g/cgit/bash.git/snapshot/bash-master)-.37 E(.tar)-1.11 E(.gz)-1.11 E F0
-(.)A .411(Once you ha)108 516 R .711 -.15(ve d)-.2 H .411
+(.)A .411(Once you ha)108 259.2 R .711 -.15(ve d)-.2 H .411
(etermined that a b).15 F .411(ug actually e)-.2 F .411(xists, use the)
--.15 F F2(bashb)3.18 E(ug)-.2 E F0 .41(command to submit a b)3.13 F .41
-(ug report.)-.2 F(If)5.41 E .594(you ha)108 528 R .894 -.15(ve a \214)
+-.15 F F1(bashb)3.18 E(ug)-.2 E F0 .41(command to submit a b)3.13 F .41
+(ug report.)-.2 F(If)5.41 E .594(you ha)108 271.2 R .894 -.15(ve a \214)
-.2 H .595(x, you are encouraged to mail that as well!).15 F .595
(Suggestions and `philosophical' b)5.595 F .595(ug reports may)-.2 F
-(be mailed to)108 540 Q F2 -.2(bu)2.5 G(g-bash@gnu.or).2 E(g)-.37 E F0
-(or posted to the Usenet ne)2.5 E(wsgroup)-.25 E F3(gnu.bash.b)2.5 E(ug)
--.2 E F0(.)A(ALL b)108 556.8 Q(ug reports should include:)-.2 E(The v)
-108 573.6 Q(ersion number of)-.15 E F3(bash)2.5 E F0(The hardw)108 585.6
-Q(are and operating system)-.1 E(The compiler used to compile)108 597.6
-Q 2.5(Ad)108 609.6 S(escription of the b)-2.5 E(ug beha)-.2 E(viour)-.2
-E 2.5(As)108 621.6 S(hort script or `recipe' which e)-2.5 E -.15(xe)-.15
-G(rcises the b).15 E(ug)-.2 E F2(bashb)108.27 638.4 Q(ug)-.2 E F0
+(be mailed to)108 283.2 Q F1 -.2(bu)2.5 G(g-bash@gnu.or).2 E(g)-.37 E F0
+(or posted to the Usenet ne)2.5 E(wsgroup)-.25 E F2(gnu.bash.b)2.5 E(ug)
+-.2 E F0(.)A(ALL b)108 300 Q(ug reports should include:)-.2 E(The v)108
+316.8 Q(ersion number of)-.15 E F2(bash)2.5 E F0(The hardw)108 328.8 Q
+(are and operating system)-.1 E(The compiler used to compile)108 340.8 Q
+2.5(Ad)108 352.8 S(escription of the b)-2.5 E(ug beha)-.2 E(viour)-.2 E
+2.5(As)108 364.8 S(hort script or `recipe' which e)-2.5 E -.15(xe)-.15 G
+(rcises the b).15 E(ug)-.2 E F1(bashb)108.27 381.6 Q(ug)-.2 E F0
(inserts the \214rst three items automatically into the template it pro)
2.72 E(vides for \214ling a b)-.15 E(ug report.)-.2 E(Comments and b)108
-655.2 Q(ug reports concerning this manual page should be directed to)-.2
-E F2 -.15(ch)2.5 G(et.r).15 E(ame)-.15 E(y@case)-.3 E(.edu)-.15 E F0(.)
-.25 E F1 -.11(BU)72 672 S(GS).11 E F0(It')108 684 Q 2.5(st)-.55 G
+398.4 Q(ug reports concerning this manual page should be directed to)-.2
+E F1 -.15(ch)2.5 G(et.r).15 E(ame)-.15 E(y@case)-.3 E(.edu)-.15 E F0(.)
+.25 E F3 -.11(BU)72 415.2 S(GS).11 E F0(It')108 427.2 Q 2.5(st)-.55 G
(oo big and too slo)-2.5 E -.65(w.)-.25 G 1.869
-(There are some subtle dif)108 700.8 R 1.869(ferences between)-.25 F F3
+(There are some subtle dif)108 444 R 1.869(ferences between)-.25 F F2
(bash)4.369 E F0 1.869(and traditional v)4.369 F 1.869(ersions of)-.15 F
-F3(sh)4.368 E F0 4.368(,m)C 1.868(ostly because of the)-4.368 F/F4 9
-/Times-Bold@0 SF(POSIX)108 712.8 Q F0(speci\214cation.)2.25 E
-(Aliases are confusing in some uses.)108 729.6 Q(GNU Bash 5.2)72 768 Q
-(2023 April 17)146.785 E(87)195.945 E 0 Cg EP
-%%Page: 88 88
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 137.14(SH\(1\) General).35 F
-(Commands Manual)2.5 E -.35(BA)139.64 G(SH\(1\)).35 E(Shell b)108 84 Q
+F2(sh)4.368 E F0 4.368(,m)C 1.868(ostly because of the)-4.368 F/F4 9
+/Times-Bold@0 SF(POSIX)108 456 Q F0(speci\214cation.)2.25 E
+(Aliases are confusing in some uses.)108 472.8 Q(Shell b)108 489.6 Q
(uiltin commands and functions are not stoppable/restartable.)-.2 E
1.315(Compound commands and command sequences of the form `a ; b ; c' a\
-re not handled gracefully when)108 100.8 R .39
-(process suspension is attempted.)108 112.8 R .389
+re not handled gracefully when)108 506.4 R .39
+(process suspension is attempted.)108 518.4 R .389
(When a process is stopped, the shell immediately e)5.39 F -.15(xe)-.15
G .389(cutes the ne).15 F .389(xt com-)-.15 F .192
-(mand in the sequence.)108 124.8 R .192(It suf)5.192 F .192(\214ces to \
+(mand in the sequence.)108 530.4 R .192(It suf)5.192 F .192(\214ces to \
place the sequence of commands between parentheses to force it into a)
--.25 F(subshell, which may be stopped as a unit.)108 136.8 Q(Array v)108
-153.6 Q(ariables may not \(yet\) be e)-.25 E(xported.)-.15 E
-(There may be only one acti)108 170.4 Q .3 -.15(ve c)-.25 H
-(oprocess at a time.).15 E(GNU Bash 5.2)72 768 Q(2023 April 17)146.785 E
-(88)195.945 E 0 Cg EP
+-.25 F(subshell, which may be stopped as a unit.)108 542.4 Q(Array v)108
+559.2 Q(ariables may not \(yet\) be e)-.25 E(xported.)-.15 E
+(There may be only one acti)108 576 Q .3 -.15(ve c)-.25 H
+(oprocess at a time.).15 E(GNU Bash 5.2)72 768 Q(2023 May 14)148.175 E
+(88)197.335 E 0 Cg EP
%%Trailer
end
%%EOF
projects / thirdparty / bash.git / commitdiff
