From 6932f7f549fadc48cbaf1e0aeb51024737edb7fa Mon Sep 17 00:00:00 2001 From: Chet Ramey Date: Thu, 8 Dec 2011 20:05:53 -0500 Subject: [PATCH] commit bash-20090226 snapshot --- CWRU/CWRU.chlog | 62 + CWRU/CWRU.chlog~ | 62 + MANIFEST | 3 + arrayfunc.c | 61 +- assoc.c | 7 + assoc.c~ | 525 ++++ autom4te.cache/output.0 | 840 ++++--- autom4te.cache/traces.0 | 554 ++-- builtins/declare.def | 11 +- configure | 840 ++++--- doc/bash.0 | 490 ++-- doc/bash.1 | 12 +- doc/bash.html | 61 +- doc/bash.ps | 2627 +++++++++---------- doc/bashref.aux | 4 +- doc/bashref.bt | 4 +- doc/bashref.bts | 4 +- doc/bashref.dvi | Bin 638296 -> 638856 bytes doc/bashref.html | 57 +- doc/bashref.info | 358 +-- doc/bashref.log | 22 +- doc/bashref.ps | 2483 +++++++++--------- doc/bashref.texi | 10 +- doc/builtins.0 | 466 ++-- doc/builtins.ps | 2581 +++++++++---------- doc/rbash.ps | 2 +- examples/loadables/finfo.c | 2 +- execute_cmd.c | 10 +- execute_cmd.c~ | 4893 ++++++++++++++++++++++++++++++++++++ hashlib.c | 2 +- jobs.c | 1 + jobs.c~ | 4205 +++++++++++++++++++++++++++++++ parse.y | 22 +- parse.y~ | 16 +- po/cs.po | 1712 +++++-------- po/sv.po | 1229 ++++----- sig.c | 1 + sig.c~ | 621 +++++ subst.c | 25 +- subst.c~ | 30 +- tests/array.right | 50 +- tests/array.tests | 2 + tests/assoc.right | 27 +- tests/assoc.tests | 4 + tests/assoc5.sub | 27 + tests/func.right | 5 + tests/func2.sub | 10 + tests/heredoc.right | 3 +- tests/heredoc.tests | 4 + tests/new-exp.right | 4 +- tests/new-exp.tests | 8 + tests/printf.tests | 2 + tests/printf2.sub | 6 + tests/type.right | 19 + tests/type.tests | 2 + tests/type2.sub | 16 + 56 files changed, 17648 insertions(+), 7456 deletions(-) create mode 100644 assoc.c~ create mode 100644 execute_cmd.c~ create mode 100644 jobs.c~ create mode 100644 sig.c~ create mode 100644 tests/assoc5.sub create mode 100644 tests/printf2.sub create mode 100644 tests/type2.sub diff --git a/CWRU/CWRU.chlog b/CWRU/CWRU.chlog index 802caed82..4fba5a628 100644 --- a/CWRU/CWRU.chlog +++ b/CWRU/CWRU.chlog @@ -7571,3 +7571,65 @@ builtins/exit.def siglist.c - include bashintl.h for definition of _. Fixes bug reported by Greg Wooledge + + 2/25 + ---- +subst.c + - new function, skip_matched_pair. Similar to skip_to_delim and + the extract_XXX family + - move skipsubscript here from arrayfunc.c; re-implement in terms of + skip_matched_pair. Fixes bugs reported by + +arrayfunc.c + - remove skipsubscript; moved to subst.c + +parse.y + - change reset_parser to set current_token to '\n'. Rest of fix for + bug reported by Bernd Eggink ; earlier fix on + 2/23 + + 2/26 + ---- +builtins/declare.def + - when given something like array[x]=y (which sets making_array_special + to 1), don't convert an associative array to an indexed array (line + 493). Part of fix for bug reported by Pierre Gaston + + - if offset == 0, indicating that we do not have a valid assignment, + make sure any `name' containing a `[' is a valid array reference + before trying to go on. Not doing this leads to creating crazy + variables like `name[foo[bar]=bax'. Rest of fix for bug reported + by Pierre Gaston + +assoc.c + - change assoc_to_assign to single-quote the array keys if `quoted' is + non-zero. Makes things easier to read with weird characters in the + key + +parse.y + - fix parse_comsub to not set LEX_HEREDELIM when it sees "<<<". Fixes + bug reported by Mike Frysinger + + 2/27 + ---- +parse.y + - fix report_syntax_error to set last_command_exit_value to + EX_BADUSAGE (2) instead of EX_USAGE (258), since there's nothing + that will translate that to something < 128 before reading the + next command. Partial fix for bug reported by Mike Frysinger + + +sig.c + - fix sigint_sighandler to set last_command_exit_value to sig+128 + before calling throw_to_top_level. Rest of fix for bug reported + by Mike Frysinger + +jobs.c + - if fork() fails, set last_command_exit_value to 126 before calling + throw_to_top_level + +execute_cmd.c + - defer calling unlink_fifo_list in parent branch of + execute_disk_command if we're executing in a shell function + - change execute_function to call unlink_fifo_list before returning + if it's the top-level function diff --git a/CWRU/CWRU.chlog~ b/CWRU/CWRU.chlog~ index b4c6c42f7..c641acea8 100644 --- a/CWRU/CWRU.chlog~ +++ b/CWRU/CWRU.chlog~ @@ -7565,3 +7565,65 @@ builtins/exit.def - check jobs[i] before checking whether or not it's running when the checkjobs option is set and we're looking for running jobs at exit. Fixes bug reported by Mike Frysinger + + 2/24 + ---- +siglist.c + - include bashintl.h for definition of _. Fixes bug reported by + Greg Wooledge + + 2/25 + ---- +subst.c + - new function, skip_matched_pair. Similar to skip_to_delim and + the extract_XXX family + - move skipsubscript here from arrayfunc.c; re-implement in terms of + skip_matched_pair. Fixes bugs reported by + +arrayfunc.c + - remove skipsubscript; moved to subst.c + +parse.y + - change reset_parser to set current_token to '\n'. Rest of fix for + bug reported by Bernd Eggink ; earlier fix on + 2/23 + + 2/26 + ---- +builtins/declare.def + - when given something like array[x]=y (which sets making_array_special + to 1), don't convert an associative array to an indexed array (line + 493). Part of fix for bug reported by Pierre Gaston + + - if offset == 0, indicating that we do not have a valid assignment, + make sure any `name' containing a `[' is a valid array reference + before trying to go on. Not doing this leads to creating crazy + variables like `name[foo[bar]=bax'. Rest of fix for bug reported + by Pierre Gaston + +assoc.c + - change assoc_to_assign to single-quote the array keys if `quoted' is + non-zero. Makes things easier to read with weird characters in the + key + +parse.y + - fix parse_comsub to not set LEX_HEREDELIM when it sees "<<<". Fixes + bug reported by Mike Frysinger + + 2/27 + ---- +parse.y + - fix report_syntax_error to set last_command_exit_value to + EX_BADUSAGE (2) instead of EX_USAGE (258), since there's nothing + that will translate that to something < 128 before reading the + next command. Partial fix for bug reported by Mike Frysinger + + +sig.c + - fix sigint_sighandler to set last_command_exit_value to sig+128 + before calling throw_to_top_level. Rest of fix for bug reported + by Mike Frysinger + +jobs.c + - if fork() fails, set last_command_exit_value to 126 before calling + throw_to_top_level diff --git a/MANIFEST b/MANIFEST index 1c11e12c4..ea772d580 100644 --- a/MANIFEST +++ b/MANIFEST @@ -752,6 +752,7 @@ tests/assoc1.sub f tests/assoc2.sub f tests/assoc3.sub f tests/assoc4.sub f +tests/assoc5.sub f tests/braces.tests f tests/braces.right f tests/builtins.tests f @@ -909,6 +910,7 @@ tests/prec.right f tests/precedence f tests/printf.tests f tests/printf.right f +tests/printf2.sub f tests/quote.tests f tests/quote.right f tests/read.tests f @@ -1032,6 +1034,7 @@ tests/trap2a.sub f 755 tests/type.tests f tests/type.right f tests/type1.sub f +tests/type2.sub f tests/varenv.right f tests/varenv.sh f tests/varenv1.sub f diff --git a/arrayfunc.c b/arrayfunc.c index 672c33657..88b56d5a5 100644 --- a/arrayfunc.c +++ b/arrayfunc.c @@ -604,66 +604,7 @@ quote_array_assignment_chars (list) } } -#if 0 -/* This function assumes s[i] == '['; returns with s[ret] == ']' if - an array subscript is correctly parsed. */ -int -skipsubscript (s, i) - const char *s; - int i; -{ - int count, c; -#if defined (HANDLE_MULTIBYTE) - mbstate_t state, state_bak; - size_t slength, mblength; -#endif - -#if defined (HANDLE_MULTIBYTE) - memset (&state, '\0', sizeof (mbstate_t)); - slength = strlen (s + i); -#endif - - count = 1; - while (count) - { - /* Advance one (possibly multibyte) character in S starting at I. */ -#if defined (HANDLE_MULTIBYTE) - if (MB_CUR_MAX > 1) - { - state_bak = state; - mblength = mbrlen (s + i, slength, &state); - - if (MB_INVALIDCH (mblength)) - { - state = state_bak; - i++; - slength--; - } - else if (MB_NULLWCH (mblength)) - return i; - else - { - i += mblength; - slength -= mblength; - } - } - else -#endif - ++i; - - c = s[i]; - - if (c == 0) - break; - else if (c == '[') - count++; - else if (c == ']') - count--; - } - - return i; -} -#endif +/* skipsubscript moved to subst.c to use private functions. 2009/02/24. */ /* This function is called with SUB pointing to just after the beginning `[' of an array subscript and removes the array element to which SUB diff --git a/assoc.c b/assoc.c index 476facb34..492064839 100644 --- a/assoc.c +++ b/assoc.c @@ -405,7 +405,11 @@ assoc_to_assign (hash, quoted) for (i = 0; i < hash->nbuckets; i++) for (tlist = hash_items (i, hash); tlist; tlist = tlist->next) { +#if 0 + istr = sh_double_quote (tlist->key); +#else istr = tlist->key; +#endif vstr = tlist->data ? sh_double_quote ((char *)tlist->data) : (char *)0; elen = STRLEN (istr) + 8 + STRLEN (vstr); @@ -423,6 +427,9 @@ assoc_to_assign (hash, quoted) } ret[rlen++] = ' '; +#if 0 + FREE (istr); +#endif FREE (vstr); } diff --git a/assoc.c~ b/assoc.c~ new file mode 100644 index 000000000..0b1a22848 --- /dev/null +++ b/assoc.c~ @@ -0,0 +1,525 @@ +/* + * assoc.c - functions to manipulate associative arrays + * + * Associative arrays are standard shell hash tables. + * + * Chet Ramey + * chet@ins.cwru.edu + */ + +/* Copyright (C) 2008,2009 Free Software Foundation, Inc. + + This file is part of GNU Bash, the Bourne Again SHell. + + Bash is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Bash is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with Bash. If not, see . +*/ + +#include "config.h" + +#if defined (ARRAY_VARS) + +#if defined (HAVE_UNISTD_H) +# ifdef _MINIX +# include +# endif +# include +#endif + +#include +#include "bashansi.h" + +#include "shell.h" +#include "array.h" +#include "assoc.h" +#include "builtins/common.h" + +static WORD_LIST *assoc_to_word_list_internal __P((HASH_TABLE *, int)); + +/* assoc_create == hash_create */ + +void +assoc_dispose (hash) + HASH_TABLE *hash; +{ + if (hash) + { + hash_flush (hash, 0); + hash_dispose (hash); + } +} + +void +assoc_flush (hash) + HASH_TABLE *hash; +{ + hash_flush (hash, 0); +} + +int +assoc_insert (hash, key, value) + HASH_TABLE *hash; + char *key; + char *value; +{ + BUCKET_CONTENTS *b; + + b = hash_search (key, hash, HASH_CREATE); + if (b == 0) + return -1; + FREE (b->data); + b->data = value ? savestring (value) : (char *)0; + return (0); +} + +void +assoc_remove (hash, string) + HASH_TABLE *hash; + char *string; +{ + BUCKET_CONTENTS *b; + + b = hash_remove (string, hash, 0); + if (b) + { + free ((char *)b->data); + free (b->key); + free (b); + } +} + +char * +assoc_reference (hash, string) + HASH_TABLE *hash; + char *string; +{ + BUCKET_CONTENTS *b; + + if (hash == 0) + return (char *)0; + + b = hash_search (string, hash, 0); + return (b ? (char *)b->data : 0); +} + +/* Quote the data associated with each element of the hash table ASSOC, + using quote_string */ +HASH_TABLE * +assoc_quote (h) + HASH_TABLE *h; +{ + int i; + BUCKET_CONTENTS *tlist; + char *t; + + if (h == 0 || assoc_empty (h)) + return ((HASH_TABLE *)NULL); + + for (i = 0; i < h->nbuckets; i++) + for (tlist = hash_items (i, h); tlist; tlist = tlist->next) + { + t = quote_string ((char *)tlist->data); + FREE (tlist->data); + tlist->data = t; + } + + return h; +} + +/* Quote escape characters in the data associated with each element + of the hash table ASSOC, using quote_escapes */ +HASH_TABLE * +assoc_quote_escapes (h) + HASH_TABLE *h; +{ + int i; + BUCKET_CONTENTS *tlist; + char *t; + + if (h == 0 || assoc_empty (h)) + return ((HASH_TABLE *)NULL); + + for (i = 0; i < h->nbuckets; i++) + for (tlist = hash_items (i, h); tlist; tlist = tlist->next) + { + t = quote_escapes ((char *)tlist->data); + FREE (tlist->data); + tlist->data = t; + } + + return h; +} + +HASH_TABLE * +assoc_dequote (h) + HASH_TABLE *h; +{ + int i; + BUCKET_CONTENTS *tlist; + char *t; + + if (h == 0 || assoc_empty (h)) + return ((HASH_TABLE *)NULL); + + for (i = 0; i < h->nbuckets; i++) + for (tlist = hash_items (i, h); tlist; tlist = tlist->next) + { + t = dequote_string ((char *)tlist->data); + FREE (tlist->data); + tlist->data = t; + } + + return h; +} + +HASH_TABLE * +assoc_dequote_escapes (h) + HASH_TABLE *h; +{ + int i; + BUCKET_CONTENTS *tlist; + char *t; + + if (h == 0 || assoc_empty (h)) + return ((HASH_TABLE *)NULL); + + for (i = 0; i < h->nbuckets; i++) + for (tlist = hash_items (i, h); tlist; tlist = tlist->next) + { + t = dequote_escapes ((char *)tlist->data); + FREE (tlist->data); + tlist->data = t; + } + + return h; +} + +HASH_TABLE * +assoc_remove_quoted_nulls (h) + HASH_TABLE *h; +{ + int i; + BUCKET_CONTENTS *tlist; + char *t; + + if (h == 0 || assoc_empty (h)) + return ((HASH_TABLE *)NULL); + + for (i = 0; i < h->nbuckets; i++) + for (tlist = hash_items (i, h); tlist; tlist = tlist->next) + { + t = remove_quoted_nulls ((char *)tlist->data); + tlist->data = t; + } + + return h; +} + +/* + * Return a string whose elements are the members of array H beginning at + * the STARTth element and spanning NELEM members. Null elements are counted. + */ +char * +assoc_subrange (hash, start, nelem, starsub, quoted) +HASH_TABLE *hash; +arrayind_t start, nelem; +int starsub, quoted; +{ + WORD_LIST *l, *save, *h, *t; + int i, j; + char *ret; + + if (assoc_empty (hash)) + return ((char *)NULL); + + save = l = assoc_to_word_list (hash); + if (save == 0) + return ((char *)NULL); + + for (i = 1; l && i < start; i++) + l = l->next; + if (l == 0) + return ((char *)NULL); + for (j = 0,h = t = l; l && j < nelem; j++) + { + t = l; + l = l->next; + } + + t->next = (WORD_LIST *)NULL; + + ret = string_list_pos_params (starsub ? '*' : '@', h, quoted); + + if (t != l) + t->next = l; + + dispose_words (save); + return (ret); + +} + +char * +assoc_patsub (h, pat, rep, mflags) + HASH_TABLE *h; + char *pat, *rep; + int mflags; +{ + BUCKET_CONTENTS *tlist; + int i, slen; + HASH_TABLE *h2; + char *t, *sifs, *ifs; + + if (h == 0 || assoc_empty (h)) + return ((char *)NULL); + + h2 = assoc_copy (h); + for (i = 0; i < h2->nbuckets; i++) + for (tlist = hash_items (i, h2); tlist; tlist = tlist->next) + { + t = pat_subst ((char *)tlist->data, pat, rep, mflags); + FREE (tlist->data); + tlist->data = t; + } + + if (mflags & MATCH_QUOTED) + assoc_quote (h2); + else + assoc_quote_escapes (h2); + + if (mflags & MATCH_STARSUB) + { + assoc_remove_quoted_nulls (h2); + sifs = ifs_firstchar ((int *)NULL); + t = assoc_to_string (h2, sifs, 0); + free (sifs); + } + else if (mflags & MATCH_QUOTED) + { + /* ${array[@]} */ + sifs = ifs_firstchar (&slen); + ifs = getifs (); + if (ifs == 0 || *ifs == 0) + { + if (slen < 2) + sifs = xrealloc (sifs, 2); + sifs[0] = ' '; + sifs[1] = '\0'; + } + t = assoc_to_string (h2, sifs, 0); + free(sifs); + } + else + t = assoc_to_string (h2, " ", 0); + + assoc_dispose (h2); + + return t; +} + +char * +assoc_modcase (h, pat, modop, mflags) + HASH_TABLE *h; + char *pat; + int modop; + int mflags; +{ + BUCKET_CONTENTS *tlist; + int i, slen; + HASH_TABLE *h2; + char *t, *sifs, *ifs; + + if (h == 0 || assoc_empty (h)) + return ((char *)NULL); + + h2 = assoc_copy (h); + for (i = 0; i < h2->nbuckets; i++) + for (tlist = hash_items (i, h2); tlist; tlist = tlist->next) + { + t = sh_modcase ((char *)tlist->data, pat, modop); + FREE (tlist->data); + tlist->data = t; + } + + if (mflags & MATCH_QUOTED) + assoc_quote (h2); + else + assoc_quote_escapes (h2); + + if (mflags & MATCH_STARSUB) + { + assoc_remove_quoted_nulls (h2); + sifs = ifs_firstchar ((int *)NULL); + t = assoc_to_string (h2, sifs, 0); + free (sifs); + } + else if (mflags & MATCH_QUOTED) + { + /* ${array[@]} */ + sifs = ifs_firstchar (&slen); + ifs = getifs (); + if (ifs == 0 || *ifs == 0) + { + if (slen < 2) + sifs = xrealloc (sifs, 2); + sifs[0] = ' '; + sifs[1] = '\0'; + } + t = assoc_to_string (h2, sifs, 0); + free(sifs); + } + else + t = assoc_to_string (h2, " ", 0); + + assoc_dispose (h2); + + return t; +} + +char * +assoc_to_assign (hash, quoted) + HASH_TABLE *hash; + int quoted; +{ + char *ret; + char *istr, *vstr; + int i, rsize, rlen, elen; + BUCKET_CONTENTS *tlist; + + if (hash == 0 || assoc_empty (hash)) + return (char *)0; + + ret = xmalloc (rsize = 128); + ret[0] = '('; + rlen = 1; + + for (i = 0; i < hash->nbuckets; i++) + for (tlist = hash_items (i, hash); tlist; tlist = tlist->next) + { +#if 0 + istr = sh_single_quote (tlist->key); +#else + istr = tlist->key; +#endif + vstr = tlist->data ? sh_double_quote ((char *)tlist->data) : (char *)0; + + elen = STRLEN (istr) + 8 + STRLEN (vstr); + RESIZE_MALLOCED_BUFFER (ret, rlen, (elen+1), rsize, rsize); + + ret[rlen++] = '['; + strcpy (ret+rlen, istr); + rlen += STRLEN (istr); + ret[rlen++] = ']'; + ret[rlen++] = '='; + if (vstr) + { + strcpy (ret + rlen, vstr); + rlen += STRLEN (vstr); + } + ret[rlen++] = ' '; + +#if 0 + FREE (istr); +#endif + FREE (vstr); + } + + RESIZE_MALLOCED_BUFFER (ret, rlen, 1, rsize, 8); + ret[rlen++] = ')'; + ret[rlen] = '\0'; + + if (quoted) + { + vstr = sh_single_quote (ret); + free (ret); + ret = vstr; + } + + return ret; +} + +static WORD_LIST * +assoc_to_word_list_internal (h, t) + HASH_TABLE *h; + int t; +{ + WORD_LIST *list; + int i; + BUCKET_CONTENTS *tlist; + char *w; + + if (h == 0 || assoc_empty (h)) + return((WORD_LIST *)NULL); + list = (WORD_LIST *)NULL; + + for (i = 0; i < h->nbuckets; i++) + for (tlist = hash_items (i, h); tlist; tlist = tlist->next) + { + w = (t == 0) ? (char *)tlist->data : (char *)tlist->key; + list = make_word_list (make_bare_word(w), list); + } + return (REVERSE_LIST(list, WORD_LIST *)); +} + +WORD_LIST * +assoc_to_word_list (h) + HASH_TABLE *h; +{ + return (assoc_to_word_list_internal (h, 0)); +} + +WORD_LIST * +assoc_keys_to_word_list (h) + HASH_TABLE *h; +{ + return (assoc_to_word_list_internal (h, 1)); +} + +char * +assoc_to_string (h, sep, quoted) + HASH_TABLE *h; + char *sep; + int quoted; +{ + BUCKET_CONTENTS *tlist; + int i; + char *result, *t, *w; + WORD_LIST *list, *l; + + if (h == 0) + return ((char *)NULL); + if (assoc_empty (h)) + return (savestring ("")); + + result = NULL; + list = NULL; + /* This might be better implemented directly, but it's simple to implement + by converting to a word list first, possibly quoting the data, then + using list_string */ + for (i = 0; i < h->nbuckets; i++) + for (tlist = hash_items (i, h); tlist; tlist = tlist->next) + { + w = (char *)tlist->data; + if (w == 0) + continue; + t = quoted ? quote_string (w) : savestring (w); + list = make_word_list (make_bare_word(t), list); + FREE (t); + } + + l = REVERSE_LIST(list, WORD_LIST *); + + result = l ? string_list_internal (l, sep) : savestring (""); + return result; +} + +#endif /* ARRAY_VARS */ diff --git a/autom4te.cache/output.0 b/autom4te.cache/output.0 index 5cb590606..120e3e8bb 100644 --- a/autom4te.cache/output.0 +++ b/autom4te.cache/output.0 @@ -1,7 +1,7 @@ @%:@! /bin/sh @%:@ From configure.in for Bash 4.0, version 4.013. @%:@ Guess values for system-dependent variables and create Makefiles. -@%:@ Generated by GNU Autoconf 2.62 for bash 4.0-maint. +@%:@ Generated by GNU Autoconf 2.63 for bash 4.0-maint. @%:@ @%:@ Report bugs to . @%:@ @@ -640,157 +640,157 @@ ac_includes_default="\ ac_header_list= ac_func_list= -ac_subst_vars='SHELL -PATH_SEPARATOR -PACKAGE_NAME -PACKAGE_TARNAME -PACKAGE_VERSION -PACKAGE_STRING -PACKAGE_BUGREPORT -exec_prefix -prefix -program_transform_name -bindir -sbindir -libexecdir -datarootdir -datadir -sysconfdir -sharedstatedir -localstatedir -includedir -oldincludedir -docdir -infodir -htmldir -dvidir -pdfdir -psdir -libdir -localedir -mandir -DEFS -ECHO_C -ECHO_N -ECHO_T -LIBS -build_alias -host_alias -target_alias -build -build_cpu -build_vendor -build_os -host -host_cpu -host_vendor -host_os -EMACS -lispdir -DEBUGGER_START_FILE -TESTSCRIPT -PURIFY -MALLOC_TARGET -MALLOC_SRC -MALLOC_LIB -MALLOC_LIBRARY -MALLOC_LDFLAGS -MALLOC_DEP -HELPDIR -HELPDIRDEFINE -HELPINSTALL -HELPSTRINGS -CC -CFLAGS -LDFLAGS -CPPFLAGS -ac_ct_CC -EXEEXT -OBJEXT -CPP -GREP -EGREP -CROSS_COMPILE -SIGNAMES_H -SIGNAMES_O -CC_FOR_BUILD -STATIC_LD -CFLAGS_FOR_BUILD -CPPFLAGS_FOR_BUILD -LDFLAGS_FOR_BUILD -RL_VERSION -RL_MAJOR -RL_MINOR -READLINE_LIB -READLINE_DEP -RL_LIBDIR -RL_INCLUDEDIR -RL_INCLUDE -HISTORY_LIB -HISTORY_DEP -HIST_LIBDIR -TILDE_LIB -INSTALL_PROGRAM -INSTALL_SCRIPT -INSTALL_DATA -AR -RANLIB -YACC -YFLAGS -SET_MAKE -MAKE_SHELL -SIZE -MKINSTALLDIRS -USE_NLS -MSGFMT -GMSGFMT -XGETTEXT -MSGMERGE -ALLOCA -GLIBC21 -LIBICONV -LTLIBICONV -INTLBISON -BUILD_INCLUDED_LIBINTL -USE_INCLUDED_LIBINTL -CATOBJEXT -DATADIRNAME -INSTOBJEXT -GENCAT -INTLOBJS -INTL_LIBTOOL_SUFFIX_PREFIX -INTLLIBS -LIBINTL -LTLIBINTL -POSUB -LIB@&t@OBJS -INTL_DEP -INTL_INC -LIBINTL_H -SIGLIST_O -TERMCAP_LIB -TERMCAP_DEP -JOBS_O -SHOBJ_CC -SHOBJ_CFLAGS -SHOBJ_LD -SHOBJ_LDFLAGS -SHOBJ_XLDFLAGS -SHOBJ_LIBS -SHOBJ_STATUS -PROFILE_FLAGS -incdir -BUILD_DIR -ARFLAGS -BASHVERS -RELSTATUS -DEBUG -MALLOC_DEBUG -LOCAL_LIBS -LOCAL_CFLAGS -LOCAL_LDFLAGS +ac_subst_vars='LTLIBOBJS LOCAL_DEFS -LTLIBOBJS' +LOCAL_LDFLAGS +LOCAL_CFLAGS +LOCAL_LIBS +MALLOC_DEBUG +DEBUG +RELSTATUS +BASHVERS +ARFLAGS +BUILD_DIR +incdir +PROFILE_FLAGS +SHOBJ_STATUS +SHOBJ_LIBS +SHOBJ_XLDFLAGS +SHOBJ_LDFLAGS +SHOBJ_LD +SHOBJ_CFLAGS +SHOBJ_CC +JOBS_O +TERMCAP_DEP +TERMCAP_LIB +SIGLIST_O +LIBINTL_H +INTL_INC +INTL_DEP +LIB@&t@OBJS +POSUB +LTLIBINTL +LIBINTL +INTLLIBS +INTL_LIBTOOL_SUFFIX_PREFIX +INTLOBJS +GENCAT +INSTOBJEXT +DATADIRNAME +CATOBJEXT +USE_INCLUDED_LIBINTL +BUILD_INCLUDED_LIBINTL +INTLBISON +LTLIBICONV +LIBICONV +GLIBC21 +ALLOCA +MSGMERGE +XGETTEXT +GMSGFMT +MSGFMT +USE_NLS +MKINSTALLDIRS +SIZE +MAKE_SHELL +SET_MAKE +YFLAGS +YACC +RANLIB +AR +INSTALL_DATA +INSTALL_SCRIPT +INSTALL_PROGRAM +TILDE_LIB +HIST_LIBDIR +HISTORY_DEP +HISTORY_LIB +RL_INCLUDE +RL_INCLUDEDIR +RL_LIBDIR +READLINE_DEP +READLINE_LIB +RL_MINOR +RL_MAJOR +RL_VERSION +LDFLAGS_FOR_BUILD +CPPFLAGS_FOR_BUILD +CFLAGS_FOR_BUILD +STATIC_LD +CC_FOR_BUILD +SIGNAMES_O +SIGNAMES_H +CROSS_COMPILE +EGREP +GREP +CPP +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC +HELPSTRINGS +HELPINSTALL +HELPDIRDEFINE +HELPDIR +MALLOC_DEP +MALLOC_LDFLAGS +MALLOC_LIBRARY +MALLOC_LIB +MALLOC_SRC +MALLOC_TARGET +PURIFY +TESTSCRIPT +DEBUGGER_START_FILE +lispdir +EMACS +host_os +host_vendor +host_cpu +host +build_os +build_vendor +build_cpu +build +target_alias +host_alias +build_alias +LIBS +ECHO_T +ECHO_N +ECHO_C +DEFS +mandir +localedir +libdir +psdir +pdfdir +dvidir +htmldir +infodir +docdir +oldincludedir +includedir +localstatedir +sharedstatedir +sysconfdir +datadir +datarootdir +libexecdir +sbindir +bindir +program_transform_name +prefix +exec_prefix +PACKAGE_BUGREPORT +PACKAGE_STRING +PACKAGE_VERSION +PACKAGE_TARNAME +PACKAGE_NAME +PATH_SEPARATOR +SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking @@ -1280,9 +1280,9 @@ fi if test -n "$ac_unrecognized_opts"; then case $enable_option_checking in no) ;; - fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2 + fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 { (exit 1); exit 1; }; } ;; - *) $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;; + *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; esac fi @@ -1335,7 +1335,7 @@ test "$silent" = yes && exec 6>/dev/null ac_pwd=`pwd` && test -n "$ac_pwd" && ac_ls_di=`ls -di .` && ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - { $as_echo "$as_me: error: Working directory cannot be determined" >&2 + { $as_echo "$as_me: error: working directory cannot be determined" >&2 { (exit 1); exit 1; }; } test "X$ac_ls_di" = "X$ac_pwd_ls_di" || { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 @@ -1649,7 +1649,7 @@ test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF bash configure 4.0-maint -generated by GNU Autoconf 2.62 +generated by GNU Autoconf 2.63 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. @@ -1663,7 +1663,7 @@ 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 4.0-maint, which was -generated by GNU Autoconf 2.62. Invocation command line was +generated by GNU Autoconf 2.63. Invocation command line was $ $0 $@ @@ -1786,8 +1786,8 @@ _ASBOX case $ac_val in #( *${as_nl}*) case $ac_var in #( - *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 -$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( @@ -1995,6 +1995,8 @@ $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} fi done if $ac_cache_corrupted; then + { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { $as_echo "$as_me:$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;} { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 @@ -2898,12 +2900,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&5 -$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&2;} +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC @@ -3102,12 +3100,8 @@ done else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&5 -$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&2;} +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC @@ -3117,11 +3111,13 @@ fi fi -test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } # Provide some information about the compiler. $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 @@ -3251,11 +3247,13 @@ if test -z "$ac_file"; then $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables See \`config.log' for more details." >&5 $as_echo "$as_me: error: C compiler cannot create executables See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } fi ac_exeext=$ac_cv_exeext @@ -3283,13 +3281,15 @@ $as_echo "$ac_try_echo") >&5 if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi fi fi @@ -3332,11 +3332,13 @@ for ac_file in conftest.exe conftest conftest.*; do esac done else - { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi rm -f conftest$ac_cv_exeext @@ -3390,11 +3392,13 @@ else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext @@ -3810,7 +3814,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 $as_echo "$ac_cv_lib_cposix_strerror" >&6; } -if test $ac_cv_lib_cposix_strerror = yes; then +if test "x$ac_cv_lib_cposix_strerror" = x""yes; then LIBS="$LIBS -lcposix" fi @@ -4037,11 +4041,13 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi ac_ext=c @@ -4424,8 +4430,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -4568,7 +4575,7 @@ fi $as_echo "$ac_cv_header_minix_config_h" >&6; } fi -if test $ac_cv_header_minix_config_h = yes; then +if test "x$ac_cv_header_minix_config_h" = x""yes; then MINIX=yes else MINIX= @@ -5267,7 +5274,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_tgetent" >&5 $as_echo "$ac_cv_func_tgetent" >&6; } -if test $ac_cv_func_tgetent = yes; then +if test "x$ac_cv_func_tgetent" = x""yes; then bash_cv_termcap_lib=libc else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5 @@ -5335,7 +5342,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5 $as_echo "$ac_cv_lib_termcap_tgetent" >&6; } -if test $ac_cv_lib_termcap_tgetent = yes; then +if test "x$ac_cv_lib_termcap_tgetent" = x""yes; then bash_cv_termcap_lib=libtermcap else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltinfo" >&5 @@ -5403,7 +5410,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_tinfo_tgetent" >&5 $as_echo "$ac_cv_lib_tinfo_tgetent" >&6; } -if test $ac_cv_lib_tinfo_tgetent = yes; then +if test "x$ac_cv_lib_tinfo_tgetent" = x""yes; then bash_cv_termcap_lib=libtinfo else { $as_echo "$as_me:$LINENO: checking for tgetent in -lcurses" >&5 @@ -5471,7 +5478,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_curses_tgetent" >&5 $as_echo "$ac_cv_lib_curses_tgetent" >&6; } -if test $ac_cv_lib_curses_tgetent = yes; then +if test "x$ac_cv_lib_curses_tgetent" = x""yes; then bash_cv_termcap_lib=libcurses else { $as_echo "$as_me:$LINENO: checking for tgetent in -lncurses" >&5 @@ -5539,7 +5546,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tgetent" >&5 $as_echo "$ac_cv_lib_ncurses_tgetent" >&6; } -if test $ac_cv_lib_ncurses_tgetent = yes; then +if test "x$ac_cv_lib_ncurses_tgetent" = x""yes; then bash_cv_termcap_lib=libncurses else bash_cv_termcap_lib=gnutermcap @@ -6073,12 +6080,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&5 -$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&2;} +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB @@ -6378,15 +6381,15 @@ if test "${ac_cv_c_bigendian+set}" = set; then $as_echo_n "(cached) " >&6 else ac_cv_c_bigendian=unknown - # See if __BIG_ENDIAN__ or __LITTLE_ENDIAN__ is defined. - cat >conftest.$ac_ext <<_ACEOF + # See if we're dealing with a universal compiler. + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#if ! (defined __BIG_ENDIAN__ || defined __LITTLE_ENDIAN__) - neither is defined; +#ifndef __APPLE_CC__ + not a universal capable compiler #endif typedef int dummy; @@ -6409,7 +6412,13 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_c_bigendian=universal + + # Check for potential -arch flags. It is not universal unless + # there are some -arch flags. Note that *ppc* also matches + # ppc64. This check is also rather less than ideal. + case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in #( + *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; + esac else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 @@ -6757,7 +6766,12 @@ _ACEOF no) ;; #( universal) - ;; #( + +cat >>confdefs.h <<\_ACEOF +@%:@define AC_APPLE_UNIVERSAL_BUILD 1 +_ACEOF + + ;; #( *) { { $as_echo "$as_me:$LINENO: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&5 @@ -7508,7 +7522,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 $as_echo "$ac_cv_type_off_t" >&6; } -if test $ac_cv_type_off_t = yes; then +if test "x$ac_cv_type_off_t" = x""yes; then : else @@ -7612,7 +7626,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 $as_echo "$ac_cv_type_size_t" >&6; } -if test $ac_cv_type_size_t = yes; then +if test "x$ac_cv_type_size_t" = x""yes; then : else @@ -7903,8 +7917,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define CRAY_STACKSEG_END $ac_func @@ -8139,8 +8154,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -8240,8 +8256,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -9620,8 +9637,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -9746,8 +9764,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -11035,8 +11054,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 _ACEOF @@ -11428,8 +11448,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -11600,8 +11621,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -11763,8 +11785,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -11914,8 +11937,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -12258,8 +12282,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define CRAY_STACKSEG_END $ac_func @@ -12511,8 +12536,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -12602,7 +12628,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 $as_echo "$ac_cv_func__doprnt" >&6; } -if test $ac_cv_func__doprnt = yes; then +if test "x$ac_cv_func__doprnt" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_DOPRNT 1 @@ -12879,7 +12905,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func___setostype" >&5 $as_echo "$ac_cv_func___setostype" >&6; } -if test $ac_cv_func___setostype = yes; then +if test "x$ac_cv_func___setostype" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_SETOSTYPE 1 _ACEOF @@ -12971,7 +12997,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wait3" >&5 $as_echo "$ac_cv_func_wait3" >&6; } -if test $ac_cv_func_wait3 = yes; then +if test "x$ac_cv_func_wait3" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_WAIT3 1 _ACEOF @@ -13063,7 +13089,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_isinf" >&5 $as_echo "$ac_cv_func_isinf" >&6; } -if test $ac_cv_func_isinf = yes; then +if test "x$ac_cv_func_isinf" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_ISINF_IN_LIBC 1 _ACEOF @@ -13155,7 +13181,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_isnan" >&5 $as_echo "$ac_cv_func_isnan" >&6; } -if test $ac_cv_func_isnan = yes; then +if test "x$ac_cv_func_isnan" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_ISNAN_IN_LIBC 1 _ACEOF @@ -13248,7 +13274,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mkfifo" >&5 $as_echo "$ac_cv_func_mkfifo" >&6; } -if test $ac_cv_func_mkfifo = yes; then +if test "x$ac_cv_func_mkfifo" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_MKFIFO 1 _ACEOF @@ -13377,8 +13403,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13477,8 +13504,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13616,8 +13644,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13720,8 +13749,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13825,8 +13855,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13927,8 +13958,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14034,8 +14066,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14148,8 +14181,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14256,8 +14290,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14327,7 +14362,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_confstr" >&5 $as_echo "$ac_cv_have_decl_confstr" >&6; } -if test $ac_cv_have_decl_confstr = yes; then +if test "x$ac_cv_have_decl_confstr" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_CONFSTR 1 @@ -14396,7 +14431,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_printf" >&5 $as_echo "$ac_cv_have_decl_printf" >&6; } -if test $ac_cv_have_decl_printf = yes; then +if test "x$ac_cv_have_decl_printf" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_PRINTF 1 @@ -14465,7 +14500,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5 $as_echo "$ac_cv_have_decl_sbrk" >&6; } -if test $ac_cv_have_decl_sbrk = yes; then +if test "x$ac_cv_have_decl_sbrk" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_SBRK 1 @@ -14534,7 +14569,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_setregid" >&5 $as_echo "$ac_cv_have_decl_setregid" >&6; } -if test $ac_cv_have_decl_setregid = yes; then +if test "x$ac_cv_have_decl_setregid" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_SETREGID 1 @@ -14603,7 +14638,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strcpy" >&5 $as_echo "$ac_cv_have_decl_strcpy" >&6; } -if test $ac_cv_have_decl_strcpy = yes; then +if test "x$ac_cv_have_decl_strcpy" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_STRCPY 1 @@ -14672,7 +14707,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strsignal" >&5 $as_echo "$ac_cv_have_decl_strsignal" >&6; } -if test $ac_cv_have_decl_strsignal = yes; then +if test "x$ac_cv_have_decl_strsignal" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_STRSIGNAL 1 @@ -14742,7 +14777,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strtold" >&5 $as_echo "$ac_cv_have_decl_strtold" >&6; } -if test $ac_cv_have_decl_strtold = yes; then +if test "x$ac_cv_have_decl_strtold" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_STRTOLD 1 @@ -15432,8 +15467,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -15540,8 +15576,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -15968,8 +16005,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16120,8 +16158,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16221,8 +16260,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -16519,8 +16559,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -16681,8 +16722,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16831,8 +16873,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16981,8 +17024,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -17077,7 +17121,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mbrlen" >&5 $as_echo "$ac_cv_func_mbrlen" >&6; } -if test $ac_cv_func_mbrlen = yes; then +if test "x$ac_cv_func_mbrlen" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_MBRLEN 1 _ACEOF @@ -17169,7 +17213,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mbscmp" >&5 $as_echo "$ac_cv_func_mbscmp" >&6; } -if test $ac_cv_func_mbscmp = yes; then +if test "x$ac_cv_func_mbscmp" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_MBSCMP 1 _ACEOF @@ -17261,7 +17305,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mbsrtowcs" >&5 $as_echo "$ac_cv_func_mbsrtowcs" >&6; } -if test $ac_cv_func_mbsrtowcs = yes; then +if test "x$ac_cv_func_mbsrtowcs" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_MBSRTOWCS 1 _ACEOF @@ -17354,7 +17398,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcrtomb" >&5 $as_echo "$ac_cv_func_wcrtomb" >&6; } -if test $ac_cv_func_wcrtomb = yes; then +if test "x$ac_cv_func_wcrtomb" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_WCRTOMB 1 _ACEOF @@ -17446,7 +17490,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcscoll" >&5 $as_echo "$ac_cv_func_wcscoll" >&6; } -if test $ac_cv_func_wcscoll = yes; then +if test "x$ac_cv_func_wcscoll" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_WCSCOLL 1 _ACEOF @@ -17538,7 +17582,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcsdup" >&5 $as_echo "$ac_cv_func_wcsdup" >&6; } -if test $ac_cv_func_wcsdup = yes; then +if test "x$ac_cv_func_wcsdup" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_WCSDUP 1 _ACEOF @@ -17630,7 +17674,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcwidth" >&5 $as_echo "$ac_cv_func_wcwidth" >&6; } -if test $ac_cv_func_wcwidth = yes; then +if test "x$ac_cv_func_wcwidth" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_WCWIDTH 1 _ACEOF @@ -17722,7 +17766,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5 $as_echo "$ac_cv_func_wctype" >&6; } -if test $ac_cv_func_wctype = yes; then +if test "x$ac_cv_func_wctype" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define HAVE_WCTYPE 1 _ACEOF @@ -17900,8 +17944,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -18225,7 +18270,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test $ac_cv_lib_dl_dlopen = yes; then +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBDL 1 _ACEOF @@ -18327,8 +18372,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -18397,7 +18443,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5 $as_echo "$ac_cv_have_decl_sys_siglist" >&6; } -if test $ac_cv_have_decl_sys_siglist = yes; then +if test "x$ac_cv_have_decl_sys_siglist" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_SYS_SIGLIST 1 @@ -18559,7 +18605,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_sun_getpwent" >&5 $as_echo "$ac_cv_lib_sun_getpwent" >&6; } -if test $ac_cv_lib_sun_getpwent = yes; then +if test "x$ac_cv_lib_sun_getpwent" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBSUN 1 _ACEOF @@ -18647,7 +18693,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_getpeername" >&5 $as_echo "$ac_cv_lib_socket_getpeername" >&6; } -if test $ac_cv_lib_socket_getpeername = yes; then +if test "x$ac_cv_lib_socket_getpeername" = x""yes; then bash_cv_have_socklib=yes else bash_cv_have_socklib=no @@ -18737,7 +18783,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_t_open" >&5 $as_echo "$ac_cv_lib_nsl_t_open" >&6; } -if test $ac_cv_lib_nsl_t_open = yes; then +if test "x$ac_cv_lib_nsl_t_open" = x""yes; then bash_cv_have_libnsl=yes else bash_cv_have_libnsl=no @@ -19078,7 +19124,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 $as_echo "$ac_cv_type_off_t" >&6; } -if test $ac_cv_type_off_t = yes; then +if test "x$ac_cv_type_off_t" = x""yes; then : else @@ -19182,7 +19228,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 $as_echo "$ac_cv_type_mode_t" >&6; } -if test $ac_cv_type_mode_t = yes; then +if test "x$ac_cv_type_mode_t" = x""yes; then : else @@ -19324,7 +19370,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 $as_echo "$ac_cv_type_pid_t" >&6; } -if test $ac_cv_type_pid_t = yes; then +if test "x$ac_cv_type_pid_t" = x""yes; then : else @@ -19428,7 +19474,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 $as_echo "$ac_cv_type_size_t" >&6; } -if test $ac_cv_type_size_t = yes; then +if test "x$ac_cv_type_size_t" = x""yes; then : else @@ -19532,7 +19578,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 $as_echo "$ac_cv_type_ssize_t" >&6; } -if test $ac_cv_type_ssize_t = yes; then +if test "x$ac_cv_type_ssize_t" = x""yes; then : else @@ -19636,7 +19682,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_time_t" >&5 $as_echo "$ac_cv_type_time_t" >&6; } -if test $ac_cv_type_time_t = yes; then +if test "x$ac_cv_type_time_t" = x""yes; then : else @@ -19993,7 +20039,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_sig_atomic_t" >&5 $as_echo "$ac_cv_type_sig_atomic_t" >&6; } -if test $ac_cv_type_sig_atomic_t = yes; then +if test "x$ac_cv_type_sig_atomic_t" = x""yes; then : else @@ -20257,11 +20303,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_char=$ac_lo;; '') if test "$ac_cv_type_char" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char=0 fi ;; @@ -20337,11 +20385,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_char" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char=0 fi @@ -20612,11 +20662,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_short=$ac_lo;; '') if test "$ac_cv_type_short" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (short) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_short=0 fi ;; @@ -20692,11 +20744,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_short" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (short) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_short=0 fi @@ -20967,11 +21021,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_int=$ac_lo;; '') if test "$ac_cv_type_int" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (int) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_int=0 fi ;; @@ -21047,11 +21103,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_int" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (int) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_int=0 fi @@ -21322,11 +21380,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_long=$ac_lo;; '') if test "$ac_cv_type_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long=0 fi ;; @@ -21402,11 +21462,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long=0 fi @@ -21677,11 +21739,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_char_p=$ac_lo;; '') if test "$ac_cv_type_char_p" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char *) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char_p=0 fi ;; @@ -21757,11 +21821,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_char_p" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char *) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char_p=0 fi @@ -22032,11 +22098,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_double=$ac_lo;; '') if test "$ac_cv_type_double" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (double) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_double=0 fi ;; @@ -22112,11 +22180,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_double" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (double) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_double=0 fi @@ -22387,11 +22457,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_long_long=$ac_lo;; '') if test "$ac_cv_type_long_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long_long=0 fi ;; @@ -22467,11 +22539,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_long_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long_long=0 fi @@ -22586,7 +22660,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int" >&5 $as_echo "$ac_cv_type_u_int" >&6; } -if test $ac_cv_type_u_int = yes; then +if test "x$ac_cv_type_u_int" = x""yes; then : else @@ -22690,7 +22764,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_long" >&5 $as_echo "$ac_cv_type_u_long" >&6; } -if test $ac_cv_type_u_long = yes; then +if test "x$ac_cv_type_u_long" = x""yes; then : else @@ -22797,7 +22871,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 $as_echo "$ac_cv_type_bits16_t" >&6; } -if test $ac_cv_type_bits16_t = yes; then +if test "x$ac_cv_type_bits16_t" = x""yes; then : else @@ -22902,7 +22976,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 $as_echo "$ac_cv_type_bits16_t" >&6; } -if test $ac_cv_type_bits16_t = yes; then +if test "x$ac_cv_type_bits16_t" = x""yes; then : else @@ -23007,7 +23081,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 $as_echo "$ac_cv_type_bits16_t" >&6; } -if test $ac_cv_type_bits16_t = yes; then +if test "x$ac_cv_type_bits16_t" = x""yes; then : else @@ -23115,7 +23189,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 $as_echo "$ac_cv_type_u_bits16_t" >&6; } -if test $ac_cv_type_u_bits16_t = yes; then +if test "x$ac_cv_type_u_bits16_t" = x""yes; then : else @@ -23220,7 +23294,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 $as_echo "$ac_cv_type_u_bits16_t" >&6; } -if test $ac_cv_type_u_bits16_t = yes; then +if test "x$ac_cv_type_u_bits16_t" = x""yes; then : else @@ -23325,7 +23399,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 $as_echo "$ac_cv_type_u_bits16_t" >&6; } -if test $ac_cv_type_u_bits16_t = yes; then +if test "x$ac_cv_type_u_bits16_t" = x""yes; then : else @@ -23433,7 +23507,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 $as_echo "$ac_cv_type_bits32_t" >&6; } -if test $ac_cv_type_bits32_t = yes; then +if test "x$ac_cv_type_bits32_t" = x""yes; then : else @@ -23538,7 +23612,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 $as_echo "$ac_cv_type_bits32_t" >&6; } -if test $ac_cv_type_bits32_t = yes; then +if test "x$ac_cv_type_bits32_t" = x""yes; then : else @@ -23643,7 +23717,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 $as_echo "$ac_cv_type_bits32_t" >&6; } -if test $ac_cv_type_bits32_t = yes; then +if test "x$ac_cv_type_bits32_t" = x""yes; then : else @@ -23751,7 +23825,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 $as_echo "$ac_cv_type_u_bits32_t" >&6; } -if test $ac_cv_type_u_bits32_t = yes; then +if test "x$ac_cv_type_u_bits32_t" = x""yes; then : else @@ -23856,7 +23930,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 $as_echo "$ac_cv_type_u_bits32_t" >&6; } -if test $ac_cv_type_u_bits32_t = yes; then +if test "x$ac_cv_type_u_bits32_t" = x""yes; then : else @@ -23961,7 +24035,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 $as_echo "$ac_cv_type_u_bits32_t" >&6; } -if test $ac_cv_type_u_bits32_t = yes; then +if test "x$ac_cv_type_u_bits32_t" = x""yes; then : else @@ -24069,7 +24143,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24174,7 +24248,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24279,7 +24353,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24384,7 +24458,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24489,7 +24563,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24598,7 +24672,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -24703,7 +24777,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -24808,7 +24882,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -24913,7 +24987,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -26432,7 +26506,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_termios_c_line" >&5 $as_echo "$ac_cv_member_struct_termios_c_line" >&6; } -if test $ac_cv_member_struct_termios_c_line = yes; then +if test "x$ac_cv_member_struct_termios_c_line" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define TERMIOS_LDISC 1 _ACEOF @@ -26544,7 +26618,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_termio_c_line" >&5 $as_echo "$ac_cv_member_struct_termio_c_line" >&6; } -if test $ac_cv_member_struct_termio_c_line = yes; then +if test "x$ac_cv_member_struct_termio_c_line" = x""yes; then cat >>confdefs.h <<\_ACEOF @%:@define TERMIO_LDISC 1 _ACEOF @@ -27053,7 +27127,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5 $as_echo "$ac_cv_member_struct_stat_st_blocks" >&6; } -if test $ac_cv_member_struct_stat_st_blocks = yes; then +if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_STRUCT_STAT_ST_BLOCKS 1 @@ -27225,7 +27299,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5 $as_echo "$ac_cv_member_struct_tm_tm_zone" >&6; } -if test $ac_cv_member_struct_tm_tm_zone = yes; then +if test "x$ac_cv_member_struct_tm_tm_zone" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_STRUCT_TM_TM_ZONE 1 @@ -27295,7 +27369,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_tzname" >&5 $as_echo "$ac_cv_have_decl_tzname" >&6; } -if test $ac_cv_have_decl_tzname = yes; then +if test "x$ac_cv_have_decl_tzname" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_TZNAME 1 @@ -27742,7 +27816,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fpurge" >&5 $as_echo "$ac_cv_have_decl_fpurge" >&6; } -if test $ac_cv_have_decl_fpurge = yes; then +if test "x$ac_cv_have_decl_fpurge" = x""yes; then cat >>confdefs.h <<_ACEOF @%:@define HAVE_DECL_FPURGE 1 @@ -29417,7 +29491,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_tgetent" >&5 $as_echo "$ac_cv_func_tgetent" >&6; } -if test $ac_cv_func_tgetent = yes; then +if test "x$ac_cv_func_tgetent" = x""yes; then bash_cv_termcap_lib=libc else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5 @@ -29485,7 +29559,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5 $as_echo "$ac_cv_lib_termcap_tgetent" >&6; } -if test $ac_cv_lib_termcap_tgetent = yes; then +if test "x$ac_cv_lib_termcap_tgetent" = x""yes; then bash_cv_termcap_lib=libtermcap else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltinfo" >&5 @@ -29553,7 +29627,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_tinfo_tgetent" >&5 $as_echo "$ac_cv_lib_tinfo_tgetent" >&6; } -if test $ac_cv_lib_tinfo_tgetent = yes; then +if test "x$ac_cv_lib_tinfo_tgetent" = x""yes; then bash_cv_termcap_lib=libtinfo else { $as_echo "$as_me:$LINENO: checking for tgetent in -lcurses" >&5 @@ -29621,7 +29695,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_curses_tgetent" >&5 $as_echo "$ac_cv_lib_curses_tgetent" >&6; } -if test $ac_cv_lib_curses_tgetent = yes; then +if test "x$ac_cv_lib_curses_tgetent" = x""yes; then bash_cv_termcap_lib=libcurses else { $as_echo "$as_me:$LINENO: checking for tgetent in -lncurses" >&5 @@ -29689,7 +29763,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tgetent" >&5 $as_echo "$ac_cv_lib_ncurses_tgetent" >&6; } -if test $ac_cv_lib_ncurses_tgetent = yes; then +if test "x$ac_cv_lib_ncurses_tgetent" = x""yes; then bash_cv_termcap_lib=libncurses else bash_cv_termcap_lib=gnutermcap @@ -30037,8 +30111,8 @@ _ACEOF case $ac_val in #( *${as_nl}*) case $ac_var in #( - *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 -$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( @@ -30108,6 +30182,7 @@ LTLIBOBJS=$ac_ltlibobjs + : ${CONFIG_STATUS=./config.status} ac_write_fail=0 ac_clean_files_save=$ac_clean_files @@ -30430,7 +30505,7 @@ exec 6>&1 # values after options handling. ac_log=" This file was extended by bash $as_me 4.0-maint, which was -generated by GNU Autoconf 2.62. Invocation command line was +generated by GNU Autoconf 2.63. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -30443,6 +30518,15 @@ on `(hostname || uname -n) 2>/dev/null | sed 1q` _ACEOF +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # Files that config.status was made for. config_files="$ac_config_files" @@ -30456,16 +30540,17 @@ ac_cs_usage="\ \`$as_me' instantiates files from templates according to the current configuration. -Usage: $0 [OPTIONS] [FILE]... +Usage: $0 [OPTION]... [FILE]... -h, --help print this help, then exit -V, --version print version number and configuration settings, then exit - -q, --quiet do not print progress messages + -q, --quiet, --silent + do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions - --file=FILE[:TEMPLATE] + --file=FILE[:TEMPLATE] instantiate the configuration file FILE - --header=FILE[:TEMPLATE] + --header=FILE[:TEMPLATE] instantiate the configuration header FILE Configuration files: @@ -30483,7 +30568,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_version="\\ bash config.status 4.0-maint -configured by $0, generated by GNU Autoconf 2.62, +configured by $0, generated by GNU Autoconf 2.63, with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" Copyright (C) 2008 Free Software Foundation, Inc. @@ -30707,7 +30792,8 @@ for ac_last_try in false false false false false :; do $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} { (exit 1); exit 1; }; } - if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then break elif $ac_last_try; then { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 @@ -30912,9 +30998,9 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 } split(mac1, mac2, "(") #) macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) if (D_is_set[macro]) { # Preserve the white space surrounding the "#". - prefix = substr(line, 1, index(line, defundef) - 1) print prefix "define", macro P[macro] D[macro] next } else { @@ -30922,7 +31008,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # in the case of _POSIX_SOURCE, which is predefined and required # on some systems where configure will not decide to define it. if (defundef == "undef") { - print "/*", line, "*/" + print "/*", prefix defundef, macro, "*/" next } } @@ -30946,8 +31032,8 @@ do esac case $ac_mode$ac_tag in :[FHL]*:*);; - :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 -$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;} + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} { (exit 1); exit 1; }; };; :[FH]-) ac_tag=-:-;; :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; @@ -31381,7 +31467,7 @@ if test "$no_create" != yes; then $ac_cs_success || { (exit 1); exit 1; } fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi diff --git a/autom4te.cache/traces.0 b/autom4te.cache/traces.0 index f0b5e5218..5922ad67d 100644 --- a/autom4te.cache/traces.0 +++ b/autom4te.cache/traces.0 @@ -445,7 +445,7 @@ m4trace:configure.in:380: -1- AC_SUBST([OBJEXT], [$ac_cv_objext]) m4trace:configure.in:380: -1- AC_SUBST_TRACE([OBJEXT]) m4trace:configure.in:380: -1- m4_pattern_allow([^OBJEXT$]) m4trace:configure.in:384: -1- _m4_warn([obsolete], [The macro `AC_MINIX' is obsolete. -You should run autoupdate.], [../../lib/autoconf/specific.m4:456: AC_MINIX is expanded from... +You should run autoupdate.], [../../lib/autoconf/specific.m4:459: AC_MINIX is expanded from... configure.in:384: the top level]) m4trace:configure.in:384: -1- AC_SUBST([CPP]) m4trace:configure.in:384: -1- AC_SUBST_TRACE([CPP]) @@ -497,7 +497,7 @@ m4trace:configure.in:384: -1- AC_DEFINE_TRACE_LITERAL([_MINIX]) m4trace:configure.in:384: -1- m4_pattern_allow([^_MINIX$]) m4trace:configure.in:384: -1- AH_OUTPUT([_MINIX], [/* Define to 1 if on MINIX. */ #undef _MINIX]) -m4trace:configure.in:384: -1- AH_OUTPUT([__EXTENSIONS__], [/* Enable extensions on AIX 3, Interix. */ +m4trace:configure.in:384: -1- AH_OUTPUT([USE_SYSTEM_EXTENSIONS], [/* Enable extensions on AIX 3, Interix. */ #ifndef _ALL_SOURCE # undef _ALL_SOURCE #endif @@ -573,9 +573,9 @@ m4trace:configure.in:484: -1- AC_SUBST([LDFLAGS_FOR_BUILD]) m4trace:configure.in:484: -1- AC_SUBST_TRACE([LDFLAGS_FOR_BUILD]) m4trace:configure.in:484: -1- m4_pattern_allow([^LDFLAGS_FOR_BUILD$]) m4trace:configure.in:498: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1763: RL_LIB_READLINE_VERSION is expanded from... configure.in:498: the top level]) m4trace:configure.in:498: -1- AC_DEFINE_TRACE_LITERAL([RL_READLINE_VERSION]) @@ -678,14 +678,22 @@ m4trace:configure.in:634: -1- AH_OUTPUT([inline], [/* Define to `__inline__\' or #undef inline #endif]) m4trace:configure.in:635: -1- AH_OUTPUT([WORDS_BIGENDIAN], [/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most - significant byte first (like Motorola and SPARC, unlike Intel and VAX). */ -#if defined __BIG_ENDIAN__ -# define WORDS_BIGENDIAN 1 -#elif ! defined __LITTLE_ENDIAN__ -# undef WORDS_BIGENDIAN + significant byte first (like Motorola and SPARC, unlike Intel). */ +#if defined AC_APPLE_UNIVERSAL_BUILD +# if defined __BIG_ENDIAN__ +# define WORDS_BIGENDIAN 1 +# endif +#else +# ifndef WORDS_BIGENDIAN +# undef WORDS_BIGENDIAN +# endif #endif]) m4trace:configure.in:635: -1- AC_DEFINE_TRACE_LITERAL([WORDS_BIGENDIAN]) m4trace:configure.in:635: -1- m4_pattern_allow([^WORDS_BIGENDIAN$]) +m4trace:configure.in:635: -1- AC_DEFINE_TRACE_LITERAL([AC_APPLE_UNIVERSAL_BUILD]) +m4trace:configure.in:635: -1- m4_pattern_allow([^AC_APPLE_UNIVERSAL_BUILD$]) +m4trace:configure.in:635: -1- AH_OUTPUT([AC_APPLE_UNIVERSAL_BUILD], [/* Define if building universal (internal helper macro) */ +#undef AC_APPLE_UNIVERSAL_BUILD]) m4trace:configure.in:636: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRINGIZE]) m4trace:configure.in:636: -1- m4_pattern_allow([^HAVE_STRINGIZE$]) m4trace:configure.in:636: -1- AH_OUTPUT([HAVE_STRINGIZE], [/* Define to 1 if cpp supports the ANSI @%:@ stringizing operator. */ @@ -758,7 +766,7 @@ m4trace:configure.in:644: -1- AC_SUBST([MSGMERGE]) m4trace:configure.in:644: -1- AC_SUBST_TRACE([MSGMERGE]) m4trace:configure.in:644: -1- m4_pattern_allow([^MSGMERGE$]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_OUTPUT_COMMANDS' is obsolete. -You should run autoupdate.], [../../lib/autoconf/status.m4:1021: AC_OUTPUT_COMMANDS is expanded from... +You should run autoupdate.], [../../lib/autoconf/status.m4:1022: AC_OUTPUT_COMMANDS is expanded from... aclocal.m4:3664: AM_PO_SUBDIRS is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... configure.in:644: the top level]) @@ -816,10 +824,10 @@ m4trace:configure.in:644: -1- AC_SUBST([GLIBC21]) m4trace:configure.in:644: -1- AC_SUBST_TRACE([GLIBC21]) m4trace:configure.in:644: -1- m4_pattern_allow([^GLIBC21$]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2570: gt_INTDIV0 is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... @@ -829,10 +837,10 @@ m4trace:configure.in:644: -1- m4_pattern_allow([^INTDIV0_RAISES_SIGFPE$]) m4trace:configure.in:644: -1- AH_OUTPUT([INTDIV0_RAISES_SIGFPE], [/* Define if integer division by zero raises signal SIGFPE. */ #undef INTDIV0_RAISES_SIGFPE]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2672: jm_AC_HEADER_INTTYPES_H is expanded from... aclocal.m4:3973: jm_AC_TYPE_UINTMAX_T is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... @@ -844,10 +852,10 @@ m4trace:configure.in:644: -1- AH_OUTPUT([HAVE_INTTYPES_H_WITH_UINTMAX], [/* Defi declares uintmax_t. */ #undef HAVE_INTTYPES_H_WITH_UINTMAX]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:3943: jm_AC_HEADER_STDINT_H is expanded from... aclocal.m4:3973: jm_AC_TYPE_UINTMAX_T is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... @@ -859,10 +867,10 @@ m4trace:configure.in:644: -1- AH_OUTPUT([HAVE_STDINT_H_WITH_UINTMAX], [/* Define uintmax_t. */ #undef HAVE_STDINT_H_WITH_UINTMAX]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:4000: jm_AC_TYPE_UNSIGNED_LONG_LONG is expanded from... aclocal.m4:3973: jm_AC_TYPE_UINTMAX_T is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... @@ -882,10 +890,10 @@ m4trace:configure.in:644: -1- m4_pattern_allow([^HAVE_UINTMAX_T$]) m4trace:configure.in:644: -1- AH_OUTPUT([HAVE_UINTMAX_T], [/* Define if you have the \'uintmax_t\' type in or . */ #undef HAVE_UINTMAX_T]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2645: gt_HEADER_INTTYPES_H is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... @@ -895,10 +903,10 @@ m4trace:configure.in:644: -1- m4_pattern_allow([^HAVE_INTTYPES_H$]) m4trace:configure.in:644: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define if exists and doesn\'t clash with . */ #undef HAVE_INTTYPES_H]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2700: gt_INTTYPES_PRI is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... @@ -974,20 +982,20 @@ m4trace:configure.in:644: -1- AH_OUTPUT([HAVE___ARGZ_NEXT], [/* Define to 1 if y m4trace:configure.in:644: -1- AH_OUTPUT([HAVE___FSETLOCKING], [/* Define to 1 if you have the `__fsetlocking\' function. */ #undef HAVE___FSETLOCKING]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2478: AM_ICONV_LINK is expanded from... aclocal.m4:2533: AM_ICONV is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... configure.in:644: the top level]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2478: AM_ICONV_LINK is expanded from... aclocal.m4:2533: AM_ICONV is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... @@ -1004,9 +1012,9 @@ m4trace:configure.in:644: -1- AC_SUBST([LTLIBICONV]) m4trace:configure.in:644: -1- AC_SUBST_TRACE([LTLIBICONV]) m4trace:configure.in:644: -1- m4_pattern_allow([^LTLIBICONV$]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:2533: AM_ICONV is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... @@ -1016,10 +1024,10 @@ m4trace:configure.in:644: -1- m4_pattern_allow([^ICONV_CONST$]) m4trace:configure.in:644: -1- AH_OUTPUT([ICONV_CONST], [/* Define as const if the declaration of iconv() needs const. */ #undef ICONV_CONST]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:1997: AM_LANGINFO_CODESET is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... @@ -1029,10 +1037,10 @@ m4trace:configure.in:644: -1- m4_pattern_allow([^HAVE_LANGINFO_CODESET$]) m4trace:configure.in:644: -1- AH_OUTPUT([HAVE_LANGINFO_CODESET], [/* Define if you have and nl_langinfo(CODESET). */ #undef HAVE_LANGINFO_CODESET]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2767: AM_LC_MESSAGES is expanded from... aclocal.m4:2356: AM_INTL_SUBDIR is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... @@ -1048,24 +1056,24 @@ m4trace:configure.in:644: -1- AC_SUBST([USE_NLS]) m4trace:configure.in:644: -1- AC_SUBST_TRACE([USE_NLS]) m4trace:configure.in:644: -1- m4_pattern_allow([^USE_NLS$]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... configure.in:644: the top level]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... configure.in:644: the top level]) m4trace:configure.in:644: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:2068: AM_GNU_GETTEXT is expanded from... configure.in:644: the top level]) m4trace:configure.in:644: -1- AC_DEFINE_TRACE_LITERAL([ENABLE_NLS]) @@ -1256,6 +1264,9 @@ m4trace:configure.in:699: -1- AC_LIBSOURCE([vprint.c]) m4trace:configure.in:699: -1- AC_SUBST([LIB@&t@OBJS], ["$LIB@&t@OBJS vprint.$ac_objext"]) m4trace:configure.in:699: -1- AC_SUBST_TRACE([LIB@&t@OBJS]) m4trace:configure.in:699: -1- m4_pattern_allow([^LIB@&t@OBJS$]) +m4trace:configure.in:703: -1- _m4_warn([obsolete], [The macro `AC_TYPE_SIGNAL' is obsolete. +You should run autoupdate.], [../../lib/autoconf/types.m4:699: AC_TYPE_SIGNAL is expanded from... +configure.in:703: the top level]) m4trace:configure.in:703: -1- AC_DEFINE_TRACE_LITERAL([RETSIGTYPE]) m4trace:configure.in:703: -1- m4_pattern_allow([^RETSIGTYPE$]) m4trace:configure.in:703: -1- AH_OUTPUT([RETSIGTYPE], [/* Define as the return type of signal handlers (`int\' or `void\'). */ @@ -1509,57 +1520,57 @@ m4trace:configure.in:743: -1- AH_OUTPUT([HAVE_DECL_STRTOLD], [/* Define to 1 if don\'t. */ #undef HAVE_DECL_STRTOLD]) m4trace:configure.in:743: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:2643: AC_CHECK_DECL is expanded from... -../../lib/autoconf/general.m4:2665: AC_CHECK_DECLS is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:2644: AC_CHECK_DECL is expanded from... +../../lib/autoconf/general.m4:2666: AC_CHECK_DECLS is expanded from... configure.in:743: the top level]) m4trace:configure.in:743: -1- AC_DEFINE_TRACE_LITERAL([STRTOLD_BROKEN]) m4trace:configure.in:743: -1- m4_pattern_allow([^STRTOLD_BROKEN$]) m4trace:configure.in:743: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_STRTOLD]) m4trace:configure.in:743: -1- m4_pattern_allow([^HAVE_DECL_STRTOLD$]) m4trace:configure.in:760: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:100: BASH_CHECK_DECL is expanded from... configure.in:760: the top level]) m4trace:configure.in:761: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:100: BASH_CHECK_DECL is expanded from... configure.in:761: the top level]) m4trace:configure.in:762: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:100: BASH_CHECK_DECL is expanded from... configure.in:762: the top level]) m4trace:configure.in:763: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:100: BASH_CHECK_DECL is expanded from... configure.in:763: the top level]) m4trace:configure.in:764: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:100: BASH_CHECK_DECL is expanded from... configure.in:764: the top level]) m4trace:configure.in:765: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:100: BASH_CHECK_DECL is expanded from... configure.in:765: the top level]) m4trace:configure.in:767: -1- AH_OUTPUT([HAVE_SYS_TIME_H], [/* Define to 1 if you have the header file. */ @@ -1658,19 +1669,19 @@ m4trace:configure.in:795: -1- AH_OUTPUT([HAVE_TOWUPPER], [/* Define to 1 if you m4trace:configure.in:795: -1- AH_OUTPUT([HAVE_ISWCTYPE], [/* Define to 1 if you have the `iswctype\' function. */ #undef HAVE_ISWCTYPE]) m4trace:configure.in:795: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:1686: BASH_CHECK_MULTIBYTE is expanded from... configure.in:795: the top level]) m4trace:configure.in:795: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LANGINFO_CODESET]) m4trace:configure.in:795: -1- m4_pattern_allow([^HAVE_LANGINFO_CODESET$]) m4trace:configure.in:795: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:1686: BASH_CHECK_MULTIBYTE is expanded from... configure.in:795: the top level]) m4trace:configure.in:795: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WCHAR_T]) @@ -1678,10 +1689,10 @@ m4trace:configure.in:795: -1- m4_pattern_allow([^HAVE_WCHAR_T$]) m4trace:configure.in:795: -1- AH_OUTPUT([HAVE_WCHAR_T], [/* systems should define this type here */ #undef HAVE_WCHAR_T]) m4trace:configure.in:795: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:1686: BASH_CHECK_MULTIBYTE is expanded from... configure.in:795: the top level]) m4trace:configure.in:795: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WCTYPE_T]) @@ -1689,10 +1700,10 @@ m4trace:configure.in:795: -1- m4_pattern_allow([^HAVE_WCTYPE_T$]) m4trace:configure.in:795: -1- AH_OUTPUT([HAVE_WCTYPE_T], [/* systems should define this type here */ #undef HAVE_WCTYPE_T]) m4trace:configure.in:795: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:1686: BASH_CHECK_MULTIBYTE is expanded from... configure.in:795: the top level]) m4trace:configure.in:795: -1- AC_DEFINE_TRACE_LITERAL([HAVE_WINT_T]) @@ -1710,7 +1721,7 @@ m4trace:configure.in:800: -1- AH_OUTPUT([HAVE_DLCLOSE], [/* Define to 1 if you h m4trace:configure.in:800: -1- AH_OUTPUT([HAVE_DLSYM], [/* Define to 1 if you have the `dlsym\' function. */ #undef HAVE_DLSYM]) m4trace:configure.in:804: -1- _m4_warn([obsolete], [The macro `AC_DECL_SYS_SIGLIST' is obsolete. -You should run autoupdate.], [../../lib/autoconf/specific.m4:62: AC_DECL_SYS_SIGLIST is expanded from... +You should run autoupdate.], [../../lib/autoconf/specific.m4:63: AC_DECL_SYS_SIGLIST is expanded from... configure.in:804: the top level]) m4trace:configure.in:804: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_SYS_SIGLIST]) m4trace:configure.in:804: -1- m4_pattern_allow([^HAVE_DECL_SYS_SIGLIST$]) @@ -1720,10 +1731,10 @@ m4trace:configure.in:804: -1- AH_OUTPUT([HAVE_DECL_SYS_SIGLIST], [/* Define to 1 m4trace:configure.in:804: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_SYS_SIGLIST]) m4trace:configure.in:804: -1- m4_pattern_allow([^HAVE_DECL_SYS_SIGLIST$]) m4trace:configure.in:808: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:560: BASH_FUNC_INET_ATON is expanded from... configure.in:808: the top level]) m4trace:configure.in:808: -1- AC_DEFINE_TRACE_LITERAL([HAVE_INET_ATON]) @@ -1741,9 +1752,9 @@ m4trace:configure.in:819: -1- m4_pattern_allow([^HAVE_LIBSOCKET$]) m4trace:configure.in:819: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GETPEERNAME]) m4trace:configure.in:819: -1- m4_pattern_allow([^HAVE_GETPEERNAME$]) m4trace:configure.in:823: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:729: BASH_FUNC_GETHOSTBYNAME is expanded from... configure.in:823: the top level]) m4trace:configure.in:823: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GETHOSTBYNAME]) @@ -1794,32 +1805,35 @@ m4trace:configure.in:834: -1- m4_pattern_allow([^time_t$]) m4trace:configure.in:834: -1- AH_OUTPUT([time_t], [/* Define to `long\' if does not define. */ #undef time_t]) m4trace:configure.in:836: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:469: BASH_TYPE_LONG_LONG is expanded from... configure.in:836: the top level]) m4trace:configure.in:836: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LONG_LONG]) m4trace:configure.in:836: -1- m4_pattern_allow([^HAVE_LONG_LONG$]) m4trace:configure.in:837: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:483: BASH_TYPE_UNSIGNED_LONG_LONG is expanded from... configure.in:837: the top level]) m4trace:configure.in:837: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UNSIGNED_LONG_LONG]) m4trace:configure.in:837: -1- m4_pattern_allow([^HAVE_UNSIGNED_LONG_LONG$]) +m4trace:configure.in:839: -1- _m4_warn([obsolete], [The macro `AC_TYPE_SIGNAL' is obsolete. +You should run autoupdate.], [../../lib/autoconf/types.m4:699: AC_TYPE_SIGNAL is expanded from... +configure.in:839: the top level]) m4trace:configure.in:839: -1- AC_DEFINE_TRACE_LITERAL([RETSIGTYPE]) m4trace:configure.in:839: -1- m4_pattern_allow([^RETSIGTYPE$]) m4trace:configure.in:839: -1- AH_OUTPUT([RETSIGTYPE], [/* Define as the return type of signal handlers (`int\' or `void\'). */ #undef RETSIGTYPE]) m4trace:configure.in:840: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:534: BASH_TYPE_SIG_ATOMIC_T is expanded from... configure.in:840: the top level]) m4trace:configure.in:840: -1- AC_DEFINE_TRACE_LITERAL([sig_atomic_t]) @@ -1953,63 +1967,63 @@ m4trace:configure.in:862: -1- AH_OUTPUT([STAT_MACROS_BROKEN], [/* Define to 1 if m4trace:configure.in:867: -1- AC_DEFINE_TRACE_LITERAL([HAVE_HASH_BANG_EXEC]) m4trace:configure.in:867: -1- m4_pattern_allow([^HAVE_HASH_BANG_EXEC$]) m4trace:configure.in:872: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:546: BASH_FUNC_LSTAT is expanded from... configure.in:872: the top level]) m4trace:configure.in:872: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LSTAT]) m4trace:configure.in:872: -1- m4_pattern_allow([^HAVE_LSTAT$]) m4trace:configure.in:876: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1877: BASH_FUNC_CTYPE_NONASCII is expanded from... configure.in:876: the top level]) m4trace:configure.in:876: -1- AC_DEFINE_TRACE_LITERAL([CTYPE_NON_ASCII]) m4trace:configure.in:876: -1- m4_pattern_allow([^CTYPE_NON_ASCII$]) m4trace:configure.in:877: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:267: BASH_FUNC_DUP2_CLOEXEC_CHECK is expanded from... configure.in:877: the top level]) m4trace:configure.in:877: -1- AC_DEFINE_TRACE_LITERAL([DUP2_BROKEN]) m4trace:configure.in:877: -1- m4_pattern_allow([^DUP2_BROKEN$]) m4trace:configure.in:878: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1232: BASH_SYS_PGRP_SYNC is expanded from... configure.in:878: the top level]) m4trace:configure.in:878: -1- AC_DEFINE_TRACE_LITERAL([PGRP_PIPE]) m4trace:configure.in:878: -1- m4_pattern_allow([^PGRP_PIPE$]) m4trace:configure.in:879: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1192: BASH_SYS_SIGNAL_VINTAGE is expanded from... configure.in:879: the top level]) m4trace:configure.in:879: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:2517: AC_LINK_IFELSE is expanded from... -../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:2518: AC_LINK_IFELSE is expanded from... +../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1192: BASH_SYS_SIGNAL_VINTAGE is expanded from... configure.in:879: the top level]) m4trace:configure.in:879: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:2517: AC_LINK_IFELSE is expanded from... -../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:2517: AC_LINK_IFELSE is expanded from... -../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:2518: AC_LINK_IFELSE is expanded from... +../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:2518: AC_LINK_IFELSE is expanded from... +../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1192: BASH_SYS_SIGNAL_VINTAGE is expanded from... configure.in:879: the top level]) m4trace:configure.in:879: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POSIX_SIGNALS]) @@ -2019,42 +2033,42 @@ m4trace:configure.in:879: -1- m4_pattern_allow([^HAVE_BSD_SIGNALS$]) m4trace:configure.in:879: -1- AC_DEFINE_TRACE_LITERAL([HAVE_USG_SIGHOLD]) m4trace:configure.in:879: -1- m4_pattern_allow([^HAVE_USG_SIGHOLD$]) m4trace:configure.in:882: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:250: BASH_SYS_ERRLIST is expanded from... configure.in:882: the top level]) m4trace:configure.in:882: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYS_ERRLIST]) m4trace:configure.in:882: -1- m4_pattern_allow([^HAVE_SYS_ERRLIST$]) m4trace:configure.in:883: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:208: BASH_SYS_SIGLIST is expanded from... configure.in:883: the top level]) m4trace:configure.in:883: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SYS_SIGLIST]) m4trace:configure.in:883: -1- m4_pattern_allow([^HAVE_SYS_SIGLIST$]) m4trace:configure.in:884: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:164: BASH_DECL_UNDER_SYS_SIGLIST is expanded from... aclocal.m4:181: BASH_UNDER_SYS_SIGLIST is expanded from... configure.in:884: the top level]) m4trace:configure.in:884: -1- AC_DEFINE_TRACE_LITERAL([UNDER_SYS_SIGLIST_DECLARED]) m4trace:configure.in:884: -1- m4_pattern_allow([^UNDER_SYS_SIGLIST_DECLARED$]) m4trace:configure.in:884: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:181: BASH_UNDER_SYS_SIGLIST is expanded from... configure.in:884: the top level]) m4trace:configure.in:884: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UNDER_SYS_SIGLIST]) m4trace:configure.in:884: -1- m4_pattern_allow([^HAVE_UNDER_SYS_SIGLIST$]) m4trace:configure.in:887: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:363: BASH_TYPE_SIGHANDLER is expanded from... configure.in:887: the top level]) m4trace:configure.in:887: -1- AC_DEFINE_TRACE_LITERAL([VOID_SIGHANDLER]) @@ -2076,18 +2090,18 @@ m4trace:configure.in:894: -1- m4_pattern_allow([^HAVE_SOCKLEN_T$]) m4trace:configure.in:894: -1- AC_DEFINE_TRACE_LITERAL([socklen_t]) m4trace:configure.in:894: -1- m4_pattern_allow([^socklen_t$]) m4trace:configure.in:896: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:504: BASH_TYPE_RLIMIT is expanded from... configure.in:896: the top level]) m4trace:configure.in:896: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:2461: AC_COMPILE_IFELSE is expanded from... -../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:2462: AC_COMPILE_IFELSE is expanded from... +../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:504: BASH_TYPE_RLIMIT is expanded from... configure.in:896: the top level]) m4trace:configure.in:896: -1- AC_DEFINE_TRACE_LITERAL([RLIMTYPE]) @@ -2099,42 +2113,42 @@ m4trace:configure.in:899: -2- m4_pattern_allow([^TERMIOS_LDISC$]) m4trace:configure.in:900: -2- AC_DEFINE_TRACE_LITERAL([TERMIO_LDISC]) m4trace:configure.in:900: -2- m4_pattern_allow([^TERMIO_LDISC$]) m4trace:configure.in:901: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1039: BASH_STRUCT_DIRENT_D_INO is expanded from... configure.in:901: the top level]) m4trace:configure.in:901: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRUCT_DIRENT_D_INO]) m4trace:configure.in:901: -1- m4_pattern_allow([^HAVE_STRUCT_DIRENT_D_INO$]) m4trace:configure.in:902: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1072: BASH_STRUCT_DIRENT_D_FILENO is expanded from... configure.in:902: the top level]) m4trace:configure.in:902: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRUCT_DIRENT_D_FILENO]) m4trace:configure.in:902: -1- m4_pattern_allow([^HAVE_STRUCT_DIRENT_D_FILENO$]) m4trace:configure.in:903: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1105: BASH_STRUCT_DIRENT_D_NAMLEN is expanded from... configure.in:903: the top level]) m4trace:configure.in:903: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRUCT_DIRENT_D_NAMLEN]) m4trace:configure.in:903: -1- m4_pattern_allow([^HAVE_STRUCT_DIRENT_D_NAMLEN$]) m4trace:configure.in:904: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1170: BASH_STRUCT_WINSIZE is expanded from... configure.in:904: the top level]) m4trace:configure.in:904: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:2461: AC_COMPILE_IFELSE is expanded from... -../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:2462: AC_COMPILE_IFELSE is expanded from... +../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1170: BASH_STRUCT_WINSIZE is expanded from... configure.in:904: the top level]) m4trace:configure.in:904: -1- AC_DEFINE_TRACE_LITERAL([STRUCT_WINSIZE_IN_SYS_IOCTL]) @@ -2175,25 +2189,25 @@ m4trace:configure.in:908: -1- AH_OUTPUT([HAVE_TZNAME], [/* Define to 1 if you do m4trace:configure.in:909: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRUCT_TIMEZONE]) m4trace:configure.in:909: -1- m4_pattern_allow([^HAVE_STRUCT_TIMEZONE$]) m4trace:configure.in:912: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:296: BASH_FUNC_STRSIGNAL is expanded from... configure.in:912: the top level]) m4trace:configure.in:912: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STRSIGNAL]) m4trace:configure.in:912: -1- m4_pattern_allow([^HAVE_STRSIGNAL$]) m4trace:configure.in:913: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:310: BASH_FUNC_OPENDIR_CHECK is expanded from... configure.in:913: the top level]) m4trace:configure.in:913: -1- AC_DEFINE_TRACE_LITERAL([OPENDIR_NOT_ROBUST]) m4trace:configure.in:913: -1- m4_pattern_allow([^OPENDIR_NOT_ROBUST$]) m4trace:configure.in:914: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:680: BASH_FUNC_ULIMIT_MAXFDS is expanded from... configure.in:914: the top level]) m4trace:configure.in:914: -1- AC_DEFINE_TRACE_LITERAL([ULIMIT_MAXFDS]) @@ -2210,17 +2224,17 @@ m4trace:configure.in:915: -1- AH_OUTPUT([HAVE_DECL_FPURGE], [/* Define to 1 if y m4trace:configure.in:915: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DECL_FPURGE]) m4trace:configure.in:915: -1- m4_pattern_allow([^HAVE_DECL_FPURGE$]) m4trace:configure.in:916: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:576: BASH_FUNC_GETENV is expanded from... configure.in:916: the top level]) m4trace:configure.in:916: -1- AC_DEFINE_TRACE_LITERAL([CAN_REDEFINE_GETENV]) m4trace:configure.in:916: -1- m4_pattern_allow([^CAN_REDEFINE_GETENV$]) m4trace:configure.in:918: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:699: BASH_FUNC_GETCWD is expanded from... configure.in:918: the top level]) m4trace:configure.in:918: -1- AC_DEFINE_TRACE_LITERAL([GETCWD_BROKEN]) @@ -2230,26 +2244,26 @@ m4trace:configure.in:918: -1- AC_SUBST([LIB@&t@OBJS], ["$LIB@&t@OBJS getcwd.$ac_ m4trace:configure.in:918: -1- AC_SUBST_TRACE([LIB@&t@OBJS]) m4trace:configure.in:918: -1- m4_pattern_allow([^LIB@&t@OBJS$]) m4trace:configure.in:920: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:775: BASH_FUNC_POSIX_SETJMP is expanded from... configure.in:920: the top level]) m4trace:configure.in:920: -1- AC_DEFINE_TRACE_LITERAL([HAVE_POSIX_SIGSETJMP]) m4trace:configure.in:920: -1- m4_pattern_allow([^HAVE_POSIX_SIGSETJMP$]) m4trace:configure.in:921: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:826: BASH_FUNC_STRCOLL is expanded from... configure.in:921: the top level]) m4trace:configure.in:921: -1- AC_DEFINE_TRACE_LITERAL([STRCOLL_BROKEN]) m4trace:configure.in:921: -1- m4_pattern_allow([^STRCOLL_BROKEN$]) m4trace:configure.in:927: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:621: BASH_FUNC_STD_PUTENV is expanded from... configure.in:927: the top level]) m4trace:configure.in:927: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STD_PUTENV]) @@ -2257,10 +2271,10 @@ m4trace:configure.in:927: -1- m4_pattern_allow([^HAVE_STD_PUTENV$]) m4trace:configure.in:929: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STD_PUTENV]) m4trace:configure.in:929: -1- m4_pattern_allow([^HAVE_STD_PUTENV$]) m4trace:configure.in:932: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2526: AC_TRY_LINK is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... -../../lib/autoconf/general.m4:1993: AC_CACHE_CHECK is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2527: AC_TRY_LINK is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... +../../lib/autoconf/general.m4:1994: AC_CACHE_CHECK is expanded from... aclocal.m4:651: BASH_FUNC_STD_UNSETENV is expanded from... configure.in:932: the top level]) m4trace:configure.in:932: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STD_UNSETENV]) @@ -2268,33 +2282,33 @@ m4trace:configure.in:932: -1- m4_pattern_allow([^HAVE_STD_UNSETENV$]) m4trace:configure.in:934: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STD_UNSETENV]) m4trace:configure.in:934: -1- m4_pattern_allow([^HAVE_STD_UNSETENV$]) m4trace:configure.in:937: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:875: BASH_FUNC_PRINTF_A_FORMAT is expanded from... configure.in:937: the top level]) m4trace:configure.in:937: -1- AC_DEFINE_TRACE_LITERAL([HAVE_PRINTF_A_FORMAT]) m4trace:configure.in:937: -1- m4_pattern_allow([^HAVE_PRINTF_A_FORMAT$]) m4trace:configure.in:940: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1294: BASH_SYS_REINSTALL_SIGHANDLERS is expanded from... configure.in:940: the top level]) m4trace:configure.in:940: -1- AC_DEFINE_TRACE_LITERAL([MUST_REINSTALL_SIGHANDLERS]) m4trace:configure.in:940: -1- m4_pattern_allow([^MUST_REINSTALL_SIGHANDLERS$]) m4trace:configure.in:941: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1353: BASH_SYS_JOB_CONTROL_MISSING is expanded from... configure.in:941: the top level]) m4trace:configure.in:941: -1- AC_DEFINE_TRACE_LITERAL([JOB_CONTROL_MISSING]) m4trace:configure.in:941: -1- m4_pattern_allow([^JOB_CONTROL_MISSING$]) m4trace:configure.in:942: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1412: BASH_SYS_NAMED_PIPES is expanded from... configure.in:942: the top level]) m4trace:configure.in:942: -1- AC_DEFINE_TRACE_LITERAL([NAMED_PIPES_MISSING]) @@ -2304,33 +2318,33 @@ m4trace:configure.in:945: -1- m4_pattern_allow([^GWINSZ_IN_SYS_IOCTL$]) m4trace:configure.in:945: -1- AH_OUTPUT([GWINSZ_IN_SYS_IOCTL], [/* Define to 1 if `TIOCGWINSZ\' requires . */ #undef GWINSZ_IN_SYS_IOCTL]) m4trace:configure.in:946: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1493: BASH_HAVE_TIOCSTAT is expanded from... configure.in:946: the top level]) m4trace:configure.in:946: -1- AC_DEFINE_TRACE_LITERAL([TIOCSTAT_IN_SYS_IOCTL]) m4trace:configure.in:946: -1- m4_pattern_allow([^TIOCSTAT_IN_SYS_IOCTL$]) m4trace:configure.in:947: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1505: BASH_HAVE_FIONREAD is expanded from... configure.in:947: the top level]) m4trace:configure.in:947: -1- AC_DEFINE_TRACE_LITERAL([FIONREAD_IN_SYS_IOCTL]) m4trace:configure.in:947: -1- m4_pattern_allow([^FIONREAD_IN_SYS_IOCTL$]) m4trace:configure.in:949: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1921: BASH_CHECK_WCONTINUED is expanded from... configure.in:949: the top level]) m4trace:configure.in:949: -1- AC_DEFINE_TRACE_LITERAL([WCONTINUED_BROKEN]) m4trace:configure.in:949: -1- m4_pattern_allow([^WCONTINUED_BROKEN$]) m4trace:configure.in:952: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1523: BASH_CHECK_SPEED_T is expanded from... configure.in:952: the top level]) m4trace:configure.in:952: -1- AC_DEFINE_TRACE_LITERAL([SPEED_T_IN_SYS_TYPES]) @@ -2338,9 +2352,9 @@ m4trace:configure.in:952: -1- m4_pattern_allow([^SPEED_T_IN_SYS_TYPES$]) m4trace:configure.in:953: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GETPW_DECLS]) m4trace:configure.in:953: -1- m4_pattern_allow([^HAVE_GETPW_DECLS$]) m4trace:configure.in:954: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2591: AC_TRY_RUN is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2592: AC_TRY_RUN is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1650: BASH_CHECK_RTSIGS is expanded from... configure.in:954: the top level]) m4trace:configure.in:954: -1- AC_DEFINE_TRACE_LITERAL([UNUSABLE_RT_SIGNALS]) @@ -2349,18 +2363,18 @@ m4trace:configure.in:955: -1- AC_SUBST([SIGLIST_O]) m4trace:configure.in:955: -1- AC_SUBST_TRACE([SIGLIST_O]) m4trace:configure.in:955: -1- m4_pattern_allow([^SIGLIST_O$]) m4trace:configure.in:959: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1602: BASH_CHECK_KERNEL_RLIMIT is expanded from... configure.in:959: the top level]) m4trace:configure.in:959: -1- _m4_warn([obsolete], [The macro `AC_TRY_COMPILE' is obsolete. -You should run autoupdate.], [../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:2461: AC_COMPILE_IFELSE is expanded from... -../../lib/autoconf/general.m4:2469: AC_TRY_COMPILE is expanded from... -../../lib/m4sugar/m4sh.m4:508: AS_IF is expanded from... -../../lib/autoconf/general.m4:1973: AC_CACHE_VAL is expanded from... +You should run autoupdate.], [../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:2462: AC_COMPILE_IFELSE is expanded from... +../../lib/autoconf/general.m4:2470: AC_TRY_COMPILE is expanded from... +../../lib/m4sugar/m4sh.m4:505: AS_IF is expanded from... +../../lib/autoconf/general.m4:1974: AC_CACHE_VAL is expanded from... aclocal.m4:1602: BASH_CHECK_KERNEL_RLIMIT is expanded from... configure.in:959: the top level]) m4trace:configure.in:959: -1- AC_DEFINE_TRACE_LITERAL([RLIMIT_NEEDS_KERNEL]) diff --git a/builtins/declare.def b/builtins/declare.def index 9931f5e4a..bef8ec2c8 100644 --- a/builtins/declare.def +++ b/builtins/declare.def @@ -295,6 +295,13 @@ declare_internal (list, local_var) subscript_start = (char *)NULL; if (t = strchr (name, '[')) /* ] */ { + /* If offset != 0 we have already validated any array reference */ + if (offset == 0 && valid_array_reference (name) == 0) + { + sh_invalidid (name); + assign_error++; + NEXT_VARIABLE (); + } subscript_start = t; *t = '\0'; making_array_special = 1; @@ -484,7 +491,7 @@ declare_internal (list, local_var) } /* declare -a name[[n]] or declare name[n] makes name an indexed array variable. */ - else if ((making_array_special || (flags_on & att_array)) && array_p (var) == 0) + else if ((making_array_special || (flags_on & att_array)) && array_p (var) == 0 && assoc_p (var) == 0) var = convert_var_to_array (var); #endif /* ARRAY_VARS */ @@ -496,7 +503,7 @@ declare_internal (list, local_var) assign_array_var_from_string (var, value, aflags); else if (simple_array_assign && subscript_start) { - /* declare [-a] name[N]=value */ + /* declare [-aA] name[N]=value */ *subscript_start = '['; /* ] */ var = assign_array_element (name, value, 0); /* XXX - not aflags */ *subscript_start = '\0'; diff --git a/configure b/configure index 7324f9871..c84baa092 100755 --- a/configure +++ b/configure @@ -1,7 +1,7 @@ #! /bin/sh # From configure.in for Bash 4.0, version 4.013. # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.62 for bash 4.0-maint. +# Generated by GNU Autoconf 2.63 for bash 4.0-maint. # # Report bugs to . # @@ -640,157 +640,157 @@ ac_includes_default="\ ac_header_list= ac_func_list= -ac_subst_vars='SHELL -PATH_SEPARATOR -PACKAGE_NAME -PACKAGE_TARNAME -PACKAGE_VERSION -PACKAGE_STRING -PACKAGE_BUGREPORT -exec_prefix -prefix -program_transform_name -bindir -sbindir -libexecdir -datarootdir -datadir -sysconfdir -sharedstatedir -localstatedir -includedir -oldincludedir -docdir -infodir -htmldir -dvidir -pdfdir -psdir -libdir -localedir -mandir -DEFS -ECHO_C -ECHO_N -ECHO_T -LIBS -build_alias -host_alias -target_alias -build -build_cpu -build_vendor -build_os -host -host_cpu -host_vendor -host_os -EMACS -lispdir -DEBUGGER_START_FILE -TESTSCRIPT -PURIFY -MALLOC_TARGET -MALLOC_SRC -MALLOC_LIB -MALLOC_LIBRARY -MALLOC_LDFLAGS -MALLOC_DEP -HELPDIR -HELPDIRDEFINE -HELPINSTALL -HELPSTRINGS -CC -CFLAGS -LDFLAGS -CPPFLAGS -ac_ct_CC -EXEEXT -OBJEXT -CPP -GREP -EGREP -CROSS_COMPILE -SIGNAMES_H -SIGNAMES_O -CC_FOR_BUILD -STATIC_LD -CFLAGS_FOR_BUILD -CPPFLAGS_FOR_BUILD -LDFLAGS_FOR_BUILD -RL_VERSION -RL_MAJOR -RL_MINOR -READLINE_LIB -READLINE_DEP -RL_LIBDIR -RL_INCLUDEDIR -RL_INCLUDE -HISTORY_LIB -HISTORY_DEP -HIST_LIBDIR -TILDE_LIB -INSTALL_PROGRAM -INSTALL_SCRIPT -INSTALL_DATA -AR -RANLIB -YACC -YFLAGS -SET_MAKE -MAKE_SHELL -SIZE -MKINSTALLDIRS -USE_NLS -MSGFMT -GMSGFMT -XGETTEXT -MSGMERGE -ALLOCA -GLIBC21 -LIBICONV -LTLIBICONV -INTLBISON -BUILD_INCLUDED_LIBINTL -USE_INCLUDED_LIBINTL -CATOBJEXT -DATADIRNAME -INSTOBJEXT -GENCAT -INTLOBJS -INTL_LIBTOOL_SUFFIX_PREFIX -INTLLIBS -LIBINTL -LTLIBINTL -POSUB -LIBOBJS -INTL_DEP -INTL_INC -LIBINTL_H -SIGLIST_O -TERMCAP_LIB -TERMCAP_DEP -JOBS_O -SHOBJ_CC -SHOBJ_CFLAGS -SHOBJ_LD -SHOBJ_LDFLAGS -SHOBJ_XLDFLAGS -SHOBJ_LIBS -SHOBJ_STATUS -PROFILE_FLAGS -incdir -BUILD_DIR -ARFLAGS -BASHVERS -RELSTATUS -DEBUG -MALLOC_DEBUG -LOCAL_LIBS -LOCAL_CFLAGS -LOCAL_LDFLAGS +ac_subst_vars='LTLIBOBJS LOCAL_DEFS -LTLIBOBJS' +LOCAL_LDFLAGS +LOCAL_CFLAGS +LOCAL_LIBS +MALLOC_DEBUG +DEBUG +RELSTATUS +BASHVERS +ARFLAGS +BUILD_DIR +incdir +PROFILE_FLAGS +SHOBJ_STATUS +SHOBJ_LIBS +SHOBJ_XLDFLAGS +SHOBJ_LDFLAGS +SHOBJ_LD +SHOBJ_CFLAGS +SHOBJ_CC +JOBS_O +TERMCAP_DEP +TERMCAP_LIB +SIGLIST_O +LIBINTL_H +INTL_INC +INTL_DEP +LIBOBJS +POSUB +LTLIBINTL +LIBINTL +INTLLIBS +INTL_LIBTOOL_SUFFIX_PREFIX +INTLOBJS +GENCAT +INSTOBJEXT +DATADIRNAME +CATOBJEXT +USE_INCLUDED_LIBINTL +BUILD_INCLUDED_LIBINTL +INTLBISON +LTLIBICONV +LIBICONV +GLIBC21 +ALLOCA +MSGMERGE +XGETTEXT +GMSGFMT +MSGFMT +USE_NLS +MKINSTALLDIRS +SIZE +MAKE_SHELL +SET_MAKE +YFLAGS +YACC +RANLIB +AR +INSTALL_DATA +INSTALL_SCRIPT +INSTALL_PROGRAM +TILDE_LIB +HIST_LIBDIR +HISTORY_DEP +HISTORY_LIB +RL_INCLUDE +RL_INCLUDEDIR +RL_LIBDIR +READLINE_DEP +READLINE_LIB +RL_MINOR +RL_MAJOR +RL_VERSION +LDFLAGS_FOR_BUILD +CPPFLAGS_FOR_BUILD +CFLAGS_FOR_BUILD +STATIC_LD +CC_FOR_BUILD +SIGNAMES_O +SIGNAMES_H +CROSS_COMPILE +EGREP +GREP +CPP +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC +HELPSTRINGS +HELPINSTALL +HELPDIRDEFINE +HELPDIR +MALLOC_DEP +MALLOC_LDFLAGS +MALLOC_LIBRARY +MALLOC_LIB +MALLOC_SRC +MALLOC_TARGET +PURIFY +TESTSCRIPT +DEBUGGER_START_FILE +lispdir +EMACS +host_os +host_vendor +host_cpu +host +build_os +build_vendor +build_cpu +build +target_alias +host_alias +build_alias +LIBS +ECHO_T +ECHO_N +ECHO_C +DEFS +mandir +localedir +libdir +psdir +pdfdir +dvidir +htmldir +infodir +docdir +oldincludedir +includedir +localstatedir +sharedstatedir +sysconfdir +datadir +datarootdir +libexecdir +sbindir +bindir +program_transform_name +prefix +exec_prefix +PACKAGE_BUGREPORT +PACKAGE_STRING +PACKAGE_VERSION +PACKAGE_TARNAME +PACKAGE_NAME +PATH_SEPARATOR +SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking @@ -1280,9 +1280,9 @@ fi if test -n "$ac_unrecognized_opts"; then case $enable_option_checking in no) ;; - fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2 + fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 { (exit 1); exit 1; }; } ;; - *) $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;; + *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; esac fi @@ -1335,7 +1335,7 @@ test "$silent" = yes && exec 6>/dev/null ac_pwd=`pwd` && test -n "$ac_pwd" && ac_ls_di=`ls -di .` && ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - { $as_echo "$as_me: error: Working directory cannot be determined" >&2 + { $as_echo "$as_me: error: working directory cannot be determined" >&2 { (exit 1); exit 1; }; } test "X$ac_ls_di" = "X$ac_pwd_ls_di" || { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 @@ -1649,7 +1649,7 @@ test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF bash configure 4.0-maint -generated by GNU Autoconf 2.62 +generated by GNU Autoconf 2.63 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. @@ -1663,7 +1663,7 @@ 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 4.0-maint, which was -generated by GNU Autoconf 2.62. Invocation command line was +generated by GNU Autoconf 2.63. Invocation command line was $ $0 $@ @@ -1786,8 +1786,8 @@ _ASBOX case $ac_val in #( *${as_nl}*) case $ac_var in #( - *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 -$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( @@ -1995,6 +1995,8 @@ $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} fi done if $ac_cache_corrupted; then + { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { $as_echo "$as_me:$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;} { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 @@ -2898,12 +2900,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&5 -$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&2;} +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC @@ -3102,12 +3100,8 @@ done else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&5 -$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&2;} +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC @@ -3117,11 +3111,13 @@ fi fi -test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } # Provide some information about the compiler. $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 @@ -3251,11 +3247,13 @@ if test -z "$ac_file"; then $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables See \`config.log' for more details." >&5 $as_echo "$as_me: error: C compiler cannot create executables See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } fi ac_exeext=$ac_cv_exeext @@ -3283,13 +3281,15 @@ $as_echo "$ac_try_echo") >&5 if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi fi fi @@ -3332,11 +3332,13 @@ for ac_file in conftest.exe conftest conftest.*; do esac done else - { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi rm -f conftest$ac_cv_exeext @@ -3390,11 +3392,13 @@ else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 +{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext @@ -3810,7 +3814,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 $as_echo "$ac_cv_lib_cposix_strerror" >&6; } -if test $ac_cv_lib_cposix_strerror = yes; then +if test "x$ac_cv_lib_cposix_strerror" = x""yes; then LIBS="$LIBS -lcposix" fi @@ -4037,11 +4041,13 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; } + { (exit 1); exit 1; }; }; } fi ac_ext=c @@ -4424,8 +4430,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -4568,7 +4575,7 @@ fi $as_echo "$ac_cv_header_minix_config_h" >&6; } fi -if test $ac_cv_header_minix_config_h = yes; then +if test "x$ac_cv_header_minix_config_h" = x""yes; then MINIX=yes else MINIX= @@ -5267,7 +5274,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_tgetent" >&5 $as_echo "$ac_cv_func_tgetent" >&6; } -if test $ac_cv_func_tgetent = yes; then +if test "x$ac_cv_func_tgetent" = x""yes; then bash_cv_termcap_lib=libc else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5 @@ -5335,7 +5342,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5 $as_echo "$ac_cv_lib_termcap_tgetent" >&6; } -if test $ac_cv_lib_termcap_tgetent = yes; then +if test "x$ac_cv_lib_termcap_tgetent" = x""yes; then bash_cv_termcap_lib=libtermcap else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltinfo" >&5 @@ -5403,7 +5410,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_tinfo_tgetent" >&5 $as_echo "$ac_cv_lib_tinfo_tgetent" >&6; } -if test $ac_cv_lib_tinfo_tgetent = yes; then +if test "x$ac_cv_lib_tinfo_tgetent" = x""yes; then bash_cv_termcap_lib=libtinfo else { $as_echo "$as_me:$LINENO: checking for tgetent in -lcurses" >&5 @@ -5471,7 +5478,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_curses_tgetent" >&5 $as_echo "$ac_cv_lib_curses_tgetent" >&6; } -if test $ac_cv_lib_curses_tgetent = yes; then +if test "x$ac_cv_lib_curses_tgetent" = x""yes; then bash_cv_termcap_lib=libcurses else { $as_echo "$as_me:$LINENO: checking for tgetent in -lncurses" >&5 @@ -5539,7 +5546,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tgetent" >&5 $as_echo "$ac_cv_lib_ncurses_tgetent" >&6; } -if test $ac_cv_lib_ncurses_tgetent = yes; then +if test "x$ac_cv_lib_ncurses_tgetent" = x""yes; then bash_cv_termcap_lib=libncurses else bash_cv_termcap_lib=gnutermcap @@ -6073,12 +6080,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&5 -$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools -whose name does not start with the host triplet. If you think this -configuration is useful to you, please write to autoconf@gnu.org." >&2;} +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB @@ -6378,15 +6381,15 @@ if test "${ac_cv_c_bigendian+set}" = set; then $as_echo_n "(cached) " >&6 else ac_cv_c_bigendian=unknown - # See if __BIG_ENDIAN__ or __LITTLE_ENDIAN__ is defined. - cat >conftest.$ac_ext <<_ACEOF + # See if we're dealing with a universal compiler. + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#if ! (defined __BIG_ENDIAN__ || defined __LITTLE_ENDIAN__) - neither is defined; +#ifndef __APPLE_CC__ + not a universal capable compiler #endif typedef int dummy; @@ -6409,7 +6412,13 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_cv_c_bigendian=universal + + # Check for potential -arch flags. It is not universal unless + # there are some -arch flags. Note that *ppc* also matches + # ppc64. This check is also rather less than ideal. + case "${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}" in #( + *-arch*ppc*|*-arch*i386*|*-arch*x86_64*) ac_cv_c_bigendian=universal;; + esac else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 @@ -6757,7 +6766,12 @@ _ACEOF no) ;; #( universal) - ;; #( + +cat >>confdefs.h <<\_ACEOF +#define AC_APPLE_UNIVERSAL_BUILD 1 +_ACEOF + + ;; #( *) { { $as_echo "$as_me:$LINENO: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&5 @@ -7508,7 +7522,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 $as_echo "$ac_cv_type_off_t" >&6; } -if test $ac_cv_type_off_t = yes; then +if test "x$ac_cv_type_off_t" = x""yes; then : else @@ -7612,7 +7626,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 $as_echo "$ac_cv_type_size_t" >&6; } -if test $ac_cv_type_size_t = yes; then +if test "x$ac_cv_type_size_t" = x""yes; then : else @@ -7903,8 +7917,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define CRAY_STACKSEG_END $ac_func @@ -8139,8 +8154,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -8240,8 +8256,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -9620,8 +9637,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -9746,8 +9764,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -11035,8 +11054,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 _ACEOF @@ -11428,8 +11448,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -11600,8 +11621,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -11763,8 +11785,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -11914,8 +11937,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -12258,8 +12282,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define CRAY_STACKSEG_END $ac_func @@ -12511,8 +12536,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -12602,7 +12628,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 $as_echo "$ac_cv_func__doprnt" >&6; } -if test $ac_cv_func__doprnt = yes; then +if test "x$ac_cv_func__doprnt" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_DOPRNT 1 @@ -12879,7 +12905,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func___setostype" >&5 $as_echo "$ac_cv_func___setostype" >&6; } -if test $ac_cv_func___setostype = yes; then +if test "x$ac_cv_func___setostype" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SETOSTYPE 1 _ACEOF @@ -12971,7 +12997,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wait3" >&5 $as_echo "$ac_cv_func_wait3" >&6; } -if test $ac_cv_func_wait3 = yes; then +if test "x$ac_cv_func_wait3" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WAIT3 1 _ACEOF @@ -13063,7 +13089,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_isinf" >&5 $as_echo "$ac_cv_func_isinf" >&6; } -if test $ac_cv_func_isinf = yes; then +if test "x$ac_cv_func_isinf" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_ISINF_IN_LIBC 1 _ACEOF @@ -13155,7 +13181,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_isnan" >&5 $as_echo "$ac_cv_func_isnan" >&6; } -if test $ac_cv_func_isnan = yes; then +if test "x$ac_cv_func_isnan" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_ISNAN_IN_LIBC 1 _ACEOF @@ -13248,7 +13274,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mkfifo" >&5 $as_echo "$ac_cv_func_mkfifo" >&6; } -if test $ac_cv_func_mkfifo = yes; then +if test "x$ac_cv_func_mkfifo" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MKFIFO 1 _ACEOF @@ -13377,8 +13403,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13477,8 +13504,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13616,8 +13644,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13720,8 +13749,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13825,8 +13855,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -13927,8 +13958,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14034,8 +14066,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14148,8 +14181,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14256,8 +14290,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -14327,7 +14362,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_confstr" >&5 $as_echo "$ac_cv_have_decl_confstr" >&6; } -if test $ac_cv_have_decl_confstr = yes; then +if test "x$ac_cv_have_decl_confstr" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_CONFSTR 1 @@ -14396,7 +14431,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_printf" >&5 $as_echo "$ac_cv_have_decl_printf" >&6; } -if test $ac_cv_have_decl_printf = yes; then +if test "x$ac_cv_have_decl_printf" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_PRINTF 1 @@ -14465,7 +14500,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5 $as_echo "$ac_cv_have_decl_sbrk" >&6; } -if test $ac_cv_have_decl_sbrk = yes; then +if test "x$ac_cv_have_decl_sbrk" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_SBRK 1 @@ -14534,7 +14569,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_setregid" >&5 $as_echo "$ac_cv_have_decl_setregid" >&6; } -if test $ac_cv_have_decl_setregid = yes; then +if test "x$ac_cv_have_decl_setregid" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_SETREGID 1 @@ -14603,7 +14638,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strcpy" >&5 $as_echo "$ac_cv_have_decl_strcpy" >&6; } -if test $ac_cv_have_decl_strcpy = yes; then +if test "x$ac_cv_have_decl_strcpy" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRCPY 1 @@ -14672,7 +14707,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strsignal" >&5 $as_echo "$ac_cv_have_decl_strsignal" >&6; } -if test $ac_cv_have_decl_strsignal = yes; then +if test "x$ac_cv_have_decl_strsignal" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRSIGNAL 1 @@ -14742,7 +14777,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strtold" >&5 $as_echo "$ac_cv_have_decl_strtold" >&6; } -if test $ac_cv_have_decl_strtold = yes; then +if test "x$ac_cv_have_decl_strtold" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_STRTOLD 1 @@ -15432,8 +15467,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -15540,8 +15576,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -15968,8 +16005,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16120,8 +16158,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16221,8 +16260,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -16519,8 +16559,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -16681,8 +16722,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16831,8 +16873,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -16981,8 +17024,9 @@ ac_res=`eval 'as_val=${'$as_ac_Header'} $as_echo "$ac_res" >&6; } fi -if test `eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF @@ -17077,7 +17121,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mbrlen" >&5 $as_echo "$ac_cv_func_mbrlen" >&6; } -if test $ac_cv_func_mbrlen = yes; then +if test "x$ac_cv_func_mbrlen" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MBRLEN 1 _ACEOF @@ -17169,7 +17213,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mbscmp" >&5 $as_echo "$ac_cv_func_mbscmp" >&6; } -if test $ac_cv_func_mbscmp = yes; then +if test "x$ac_cv_func_mbscmp" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MBSCMP 1 _ACEOF @@ -17261,7 +17305,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mbsrtowcs" >&5 $as_echo "$ac_cv_func_mbsrtowcs" >&6; } -if test $ac_cv_func_mbsrtowcs = yes; then +if test "x$ac_cv_func_mbsrtowcs" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MBSRTOWCS 1 _ACEOF @@ -17354,7 +17398,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcrtomb" >&5 $as_echo "$ac_cv_func_wcrtomb" >&6; } -if test $ac_cv_func_wcrtomb = yes; then +if test "x$ac_cv_func_wcrtomb" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WCRTOMB 1 _ACEOF @@ -17446,7 +17490,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcscoll" >&5 $as_echo "$ac_cv_func_wcscoll" >&6; } -if test $ac_cv_func_wcscoll = yes; then +if test "x$ac_cv_func_wcscoll" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WCSCOLL 1 _ACEOF @@ -17538,7 +17582,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcsdup" >&5 $as_echo "$ac_cv_func_wcsdup" >&6; } -if test $ac_cv_func_wcsdup = yes; then +if test "x$ac_cv_func_wcsdup" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WCSDUP 1 _ACEOF @@ -17630,7 +17674,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wcwidth" >&5 $as_echo "$ac_cv_func_wcwidth" >&6; } -if test $ac_cv_func_wcwidth = yes; then +if test "x$ac_cv_func_wcwidth" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WCWIDTH 1 _ACEOF @@ -17722,7 +17766,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5 $as_echo "$ac_cv_func_wctype" >&6; } -if test $ac_cv_func_wctype = yes; then +if test "x$ac_cv_func_wctype" = x""yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WCTYPE 1 _ACEOF @@ -17900,8 +17944,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -18225,7 +18270,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test $ac_cv_lib_dl_dlopen = yes; then +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBDL 1 _ACEOF @@ -18327,8 +18372,9 @@ ac_res=`eval 'as_val=${'$as_ac_var'} $as_echo "$as_val"'` { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } -if test `eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` = yes; then +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF @@ -18397,7 +18443,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5 $as_echo "$ac_cv_have_decl_sys_siglist" >&6; } -if test $ac_cv_have_decl_sys_siglist = yes; then +if test "x$ac_cv_have_decl_sys_siglist" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_SYS_SIGLIST 1 @@ -18559,7 +18605,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_sun_getpwent" >&5 $as_echo "$ac_cv_lib_sun_getpwent" >&6; } -if test $ac_cv_lib_sun_getpwent = yes; then +if test "x$ac_cv_lib_sun_getpwent" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBSUN 1 _ACEOF @@ -18647,7 +18693,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_getpeername" >&5 $as_echo "$ac_cv_lib_socket_getpeername" >&6; } -if test $ac_cv_lib_socket_getpeername = yes; then +if test "x$ac_cv_lib_socket_getpeername" = x""yes; then bash_cv_have_socklib=yes else bash_cv_have_socklib=no @@ -18737,7 +18783,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_t_open" >&5 $as_echo "$ac_cv_lib_nsl_t_open" >&6; } -if test $ac_cv_lib_nsl_t_open = yes; then +if test "x$ac_cv_lib_nsl_t_open" = x""yes; then bash_cv_have_libnsl=yes else bash_cv_have_libnsl=no @@ -19078,7 +19124,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 $as_echo "$ac_cv_type_off_t" >&6; } -if test $ac_cv_type_off_t = yes; then +if test "x$ac_cv_type_off_t" = x""yes; then : else @@ -19182,7 +19228,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 $as_echo "$ac_cv_type_mode_t" >&6; } -if test $ac_cv_type_mode_t = yes; then +if test "x$ac_cv_type_mode_t" = x""yes; then : else @@ -19324,7 +19370,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 $as_echo "$ac_cv_type_pid_t" >&6; } -if test $ac_cv_type_pid_t = yes; then +if test "x$ac_cv_type_pid_t" = x""yes; then : else @@ -19428,7 +19474,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 $as_echo "$ac_cv_type_size_t" >&6; } -if test $ac_cv_type_size_t = yes; then +if test "x$ac_cv_type_size_t" = x""yes; then : else @@ -19532,7 +19578,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 $as_echo "$ac_cv_type_ssize_t" >&6; } -if test $ac_cv_type_ssize_t = yes; then +if test "x$ac_cv_type_ssize_t" = x""yes; then : else @@ -19636,7 +19682,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_time_t" >&5 $as_echo "$ac_cv_type_time_t" >&6; } -if test $ac_cv_type_time_t = yes; then +if test "x$ac_cv_type_time_t" = x""yes; then : else @@ -19993,7 +20039,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_sig_atomic_t" >&5 $as_echo "$ac_cv_type_sig_atomic_t" >&6; } -if test $ac_cv_type_sig_atomic_t = yes; then +if test "x$ac_cv_type_sig_atomic_t" = x""yes; then : else @@ -20257,11 +20303,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_char=$ac_lo;; '') if test "$ac_cv_type_char" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char=0 fi ;; @@ -20337,11 +20385,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_char" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char=0 fi @@ -20612,11 +20662,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_short=$ac_lo;; '') if test "$ac_cv_type_short" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (short) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_short=0 fi ;; @@ -20692,11 +20744,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_short" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (short) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_short=0 fi @@ -20967,11 +21021,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_int=$ac_lo;; '') if test "$ac_cv_type_int" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (int) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_int=0 fi ;; @@ -21047,11 +21103,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_int" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (int) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_int=0 fi @@ -21322,11 +21380,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_long=$ac_lo;; '') if test "$ac_cv_type_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long=0 fi ;; @@ -21402,11 +21462,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long=0 fi @@ -21677,11 +21739,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_char_p=$ac_lo;; '') if test "$ac_cv_type_char_p" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char *) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char_p=0 fi ;; @@ -21757,11 +21821,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_char_p" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (char *) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (char *) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_char_p=0 fi @@ -22032,11 +22098,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_double=$ac_lo;; '') if test "$ac_cv_type_double" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (double) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_double=0 fi ;; @@ -22112,11 +22180,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_double" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (double) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (double) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_double=0 fi @@ -22387,11 +22457,13 @@ done case $ac_lo in ?*) ac_cv_sizeof_long_long=$ac_lo;; '') if test "$ac_cv_type_long_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long_long=0 fi ;; @@ -22467,11 +22539,13 @@ sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$ac_cv_type_long_long" = yes; then - { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) See \`config.log' for more details." >&5 $as_echo "$as_me: error: cannot compute sizeof (long long) See \`config.log' for more details." >&2;} - { (exit 77); exit 77; }; } + { (exit 77); exit 77; }; }; } else ac_cv_sizeof_long_long=0 fi @@ -22586,7 +22660,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int" >&5 $as_echo "$ac_cv_type_u_int" >&6; } -if test $ac_cv_type_u_int = yes; then +if test "x$ac_cv_type_u_int" = x""yes; then : else @@ -22690,7 +22764,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_long" >&5 $as_echo "$ac_cv_type_u_long" >&6; } -if test $ac_cv_type_u_long = yes; then +if test "x$ac_cv_type_u_long" = x""yes; then : else @@ -22797,7 +22871,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 $as_echo "$ac_cv_type_bits16_t" >&6; } -if test $ac_cv_type_bits16_t = yes; then +if test "x$ac_cv_type_bits16_t" = x""yes; then : else @@ -22902,7 +22976,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 $as_echo "$ac_cv_type_bits16_t" >&6; } -if test $ac_cv_type_bits16_t = yes; then +if test "x$ac_cv_type_bits16_t" = x""yes; then : else @@ -23007,7 +23081,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits16_t" >&5 $as_echo "$ac_cv_type_bits16_t" >&6; } -if test $ac_cv_type_bits16_t = yes; then +if test "x$ac_cv_type_bits16_t" = x""yes; then : else @@ -23115,7 +23189,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 $as_echo "$ac_cv_type_u_bits16_t" >&6; } -if test $ac_cv_type_u_bits16_t = yes; then +if test "x$ac_cv_type_u_bits16_t" = x""yes; then : else @@ -23220,7 +23294,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 $as_echo "$ac_cv_type_u_bits16_t" >&6; } -if test $ac_cv_type_u_bits16_t = yes; then +if test "x$ac_cv_type_u_bits16_t" = x""yes; then : else @@ -23325,7 +23399,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits16_t" >&5 $as_echo "$ac_cv_type_u_bits16_t" >&6; } -if test $ac_cv_type_u_bits16_t = yes; then +if test "x$ac_cv_type_u_bits16_t" = x""yes; then : else @@ -23433,7 +23507,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 $as_echo "$ac_cv_type_bits32_t" >&6; } -if test $ac_cv_type_bits32_t = yes; then +if test "x$ac_cv_type_bits32_t" = x""yes; then : else @@ -23538,7 +23612,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 $as_echo "$ac_cv_type_bits32_t" >&6; } -if test $ac_cv_type_bits32_t = yes; then +if test "x$ac_cv_type_bits32_t" = x""yes; then : else @@ -23643,7 +23717,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits32_t" >&5 $as_echo "$ac_cv_type_bits32_t" >&6; } -if test $ac_cv_type_bits32_t = yes; then +if test "x$ac_cv_type_bits32_t" = x""yes; then : else @@ -23751,7 +23825,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 $as_echo "$ac_cv_type_u_bits32_t" >&6; } -if test $ac_cv_type_u_bits32_t = yes; then +if test "x$ac_cv_type_u_bits32_t" = x""yes; then : else @@ -23856,7 +23930,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 $as_echo "$ac_cv_type_u_bits32_t" >&6; } -if test $ac_cv_type_u_bits32_t = yes; then +if test "x$ac_cv_type_u_bits32_t" = x""yes; then : else @@ -23961,7 +24035,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_bits32_t" >&5 $as_echo "$ac_cv_type_u_bits32_t" >&6; } -if test $ac_cv_type_u_bits32_t = yes; then +if test "x$ac_cv_type_u_bits32_t" = x""yes; then : else @@ -24069,7 +24143,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24174,7 +24248,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24279,7 +24353,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24384,7 +24458,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24489,7 +24563,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_bits64_t" >&5 $as_echo "$ac_cv_type_bits64_t" >&6; } -if test $ac_cv_type_bits64_t = yes; then +if test "x$ac_cv_type_bits64_t" = x""yes; then : else @@ -24598,7 +24672,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -24703,7 +24777,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -24808,7 +24882,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -24913,7 +24987,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ptrdiff_t" >&5 $as_echo "$ac_cv_type_ptrdiff_t" >&6; } -if test $ac_cv_type_ptrdiff_t = yes; then +if test "x$ac_cv_type_ptrdiff_t" = x""yes; then : else @@ -26432,7 +26506,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_termios_c_line" >&5 $as_echo "$ac_cv_member_struct_termios_c_line" >&6; } -if test $ac_cv_member_struct_termios_c_line = yes; then +if test "x$ac_cv_member_struct_termios_c_line" = x""yes; then cat >>confdefs.h <<\_ACEOF #define TERMIOS_LDISC 1 _ACEOF @@ -26544,7 +26618,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_termio_c_line" >&5 $as_echo "$ac_cv_member_struct_termio_c_line" >&6; } -if test $ac_cv_member_struct_termio_c_line = yes; then +if test "x$ac_cv_member_struct_termio_c_line" = x""yes; then cat >>confdefs.h <<\_ACEOF #define TERMIO_LDISC 1 _ACEOF @@ -27053,7 +27127,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5 $as_echo "$ac_cv_member_struct_stat_st_blocks" >&6; } -if test $ac_cv_member_struct_stat_st_blocks = yes; then +if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BLOCKS 1 @@ -27225,7 +27299,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5 $as_echo "$ac_cv_member_struct_tm_tm_zone" >&6; } -if test $ac_cv_member_struct_tm_tm_zone = yes; then +if test "x$ac_cv_member_struct_tm_tm_zone" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_TM_TM_ZONE 1 @@ -27295,7 +27369,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_tzname" >&5 $as_echo "$ac_cv_have_decl_tzname" >&6; } -if test $ac_cv_have_decl_tzname = yes; then +if test "x$ac_cv_have_decl_tzname" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_TZNAME 1 @@ -27742,7 +27816,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fpurge" >&5 $as_echo "$ac_cv_have_decl_fpurge" >&6; } -if test $ac_cv_have_decl_fpurge = yes; then +if test "x$ac_cv_have_decl_fpurge" = x""yes; then cat >>confdefs.h <<_ACEOF #define HAVE_DECL_FPURGE 1 @@ -29417,7 +29491,7 @@ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_func_tgetent" >&5 $as_echo "$ac_cv_func_tgetent" >&6; } -if test $ac_cv_func_tgetent = yes; then +if test "x$ac_cv_func_tgetent" = x""yes; then bash_cv_termcap_lib=libc else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5 @@ -29485,7 +29559,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5 $as_echo "$ac_cv_lib_termcap_tgetent" >&6; } -if test $ac_cv_lib_termcap_tgetent = yes; then +if test "x$ac_cv_lib_termcap_tgetent" = x""yes; then bash_cv_termcap_lib=libtermcap else { $as_echo "$as_me:$LINENO: checking for tgetent in -ltinfo" >&5 @@ -29553,7 +29627,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_tinfo_tgetent" >&5 $as_echo "$ac_cv_lib_tinfo_tgetent" >&6; } -if test $ac_cv_lib_tinfo_tgetent = yes; then +if test "x$ac_cv_lib_tinfo_tgetent" = x""yes; then bash_cv_termcap_lib=libtinfo else { $as_echo "$as_me:$LINENO: checking for tgetent in -lcurses" >&5 @@ -29621,7 +29695,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_curses_tgetent" >&5 $as_echo "$ac_cv_lib_curses_tgetent" >&6; } -if test $ac_cv_lib_curses_tgetent = yes; then +if test "x$ac_cv_lib_curses_tgetent" = x""yes; then bash_cv_termcap_lib=libcurses else { $as_echo "$as_me:$LINENO: checking for tgetent in -lncurses" >&5 @@ -29689,7 +29763,7 @@ LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tgetent" >&5 $as_echo "$ac_cv_lib_ncurses_tgetent" >&6; } -if test $ac_cv_lib_ncurses_tgetent = yes; then +if test "x$ac_cv_lib_ncurses_tgetent" = x""yes; then bash_cv_termcap_lib=libncurses else bash_cv_termcap_lib=gnutermcap @@ -30037,8 +30111,8 @@ _ACEOF case $ac_val in #( *${as_nl}*) case $ac_var in #( - *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 -$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( @@ -30108,6 +30182,7 @@ LTLIBOBJS=$ac_ltlibobjs + : ${CONFIG_STATUS=./config.status} ac_write_fail=0 ac_clean_files_save=$ac_clean_files @@ -30430,7 +30505,7 @@ exec 6>&1 # values after options handling. ac_log=" This file was extended by bash $as_me 4.0-maint, which was -generated by GNU Autoconf 2.62. Invocation command line was +generated by GNU Autoconf 2.63. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -30443,6 +30518,15 @@ on `(hostname || uname -n) 2>/dev/null | sed 1q` _ACEOF +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # Files that config.status was made for. config_files="$ac_config_files" @@ -30456,16 +30540,17 @@ ac_cs_usage="\ \`$as_me' instantiates files from templates according to the current configuration. -Usage: $0 [OPTIONS] [FILE]... +Usage: $0 [OPTION]... [FILE]... -h, --help print this help, then exit -V, --version print version number and configuration settings, then exit - -q, --quiet do not print progress messages + -q, --quiet, --silent + do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions - --file=FILE[:TEMPLATE] + --file=FILE[:TEMPLATE] instantiate the configuration file FILE - --header=FILE[:TEMPLATE] + --header=FILE[:TEMPLATE] instantiate the configuration header FILE Configuration files: @@ -30483,7 +30568,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_version="\\ bash config.status 4.0-maint -configured by $0, generated by GNU Autoconf 2.62, +configured by $0, generated by GNU Autoconf 2.63, with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" Copyright (C) 2008 Free Software Foundation, Inc. @@ -30707,7 +30792,8 @@ for ac_last_try in false false false false false :; do $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} { (exit 1); exit 1; }; } - if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then break elif $ac_last_try; then { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 @@ -30912,9 +30998,9 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 } split(mac1, mac2, "(") #) macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) if (D_is_set[macro]) { # Preserve the white space surrounding the "#". - prefix = substr(line, 1, index(line, defundef) - 1) print prefix "define", macro P[macro] D[macro] next } else { @@ -30922,7 +31008,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # in the case of _POSIX_SOURCE, which is predefined and required # on some systems where configure will not decide to define it. if (defundef == "undef") { - print "/*", line, "*/" + print "/*", prefix defundef, macro, "*/" next } } @@ -30946,8 +31032,8 @@ do esac case $ac_mode$ac_tag in :[FHL]*:*);; - :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 -$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;} + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} { (exit 1); exit 1; }; };; :[FH]-) ac_tag=-:-;; :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; @@ -31381,7 +31467,7 @@ if test "$no_create" != yes; then $ac_cs_success || { (exit 1); exit 1; } fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi diff --git a/doc/bash.0 b/doc/bash.0 index 82ef0655b..ed1416369 100644 --- a/doc/bash.0 +++ b/doc/bash.0 @@ -738,8 +738,8 @@ PPAARRAAMMEETTEERRSS $${{BBAASSHH__LLIINNEENNOO[[_$_i]]}} is the line number in the source file where $${{FFUUNNCCNNAAMMEE[[_$_i]]}} was called (or $${{BBAASSHH__LLIINNEENNOO[[_$_i_-_1]]}} if refer- enced within another shell function). The corresponding source - file name is $${{BBAASSHH__SSOOUURRCCEE[[_$_i]]}}.. UUssee LLIINNEENNOO ttoo oobbttaaiinn tthhee ccuurr-- - rreenntt lliinnee nnuummbbeerr.. + file name is $${{BBAASSHH__SSOOUURRCCEE[[_$_i]]}}. Use LLIINNEENNOO to obtain the cur- + rent line number. BBAASSHH__RREEMMAATTCCHH An array variable whose members are assigned by the ==~~ binary operator to the [[[[ conditional command. The element with index @@ -805,18 +805,18 @@ PPAARRAAMMEETTEERRSS below). CCOOMMPP__WWOORRDDBBRREEAAKKSS - The set of characters that the Readline library treats as word + The set of characters that the rreeaaddlliinnee library treats as word separators when performing word completion. If CCOOMMPP__WWOORRDDBBRREEAAKKSS is unset, it loses its special properties, even if it is subse- quently reset. CCOOMMPP__WWOORRDDSS An array variable (see AArrrraayyss below) consisting of the individ- - ual words in the current command line. The words are split on - shell metacharacters as the shell parser would separate them. - This variable is available only in shell functions invoked by - the programmable completion facilities (see PPrrooggrraammmmaabbllee CCoommppllee-- - ttiioonn below). + ual words in the current command line. The line is split into + words as rreeaaddlliinnee would split it, using CCOOMMPP__WWOORRDDBBRREEAAKKSS as + described above. This variable is available only in shell func- + tions invoked by the programmable completion facilities (see + PPrrooggrraammmmaabbllee CCoommpplleettiioonn below). DDIIRRSSTTAACCKK An array variable (see AArrrraayyss below) containing the current con- @@ -1743,8 +1743,8 @@ RREEDDIIRREECCTTIIOONN ls 2>>&&1 >> dirlist directs only the standard output to file _d_i_r_l_i_s_t, because the standard - error was duplicated as standard output before the standard output was - redirected to _d_i_r_l_i_s_t. + error was duplicated from the standard output before the standard out- + put was redirected to _d_i_r_l_i_s_t. BBaasshh handles several filenames specially when they are used in redirec- tions, as described in the following table: @@ -3574,8 +3574,12 @@ HHIISSTTOORRYY EEXXPPAANNSSIIOONN SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS Unless otherwise noted, each builtin command documented in this section as accepting options preceded by -- accepts ---- to signify the end of the - options. For example, the ::, ttrruuee, ffaallssee, and tteesstt builtins do not - accept options. + options. The ::, ttrruuee, ffaallssee, and tteesstt builtins do not accept options + and do not treat ---- specially. The eexxiitt, llooggoouutt, bbrreeaakk, ccoonnttiinnuuee, lleett, + and sshhiifftt builtins accept and process arguments beginning with -- with- + out requiring ----. Other builtins that accept arguments but are not + specified as accepting options interpret arguments beginning with -- as + invalid options and require ---- to prevent this interpretation. :: [_a_r_g_u_m_e_n_t_s] No effect; the command does nothing beyond expanding _a_r_g_u_m_e_n_t_s and performing any specified redirections. A zero exit code is @@ -4185,7 +4189,7 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS _p_a_t_t_e_r_n; otherwise help for all the builtins and shell control structures is printed. --dd Display a short description of each _p_a_t_t_e_r_n - --mm Display the description of each _p_a_t_t_e_r_n in a manpage-like + --mm Display the description of each _p_a_t_t_e_r_n in a manpage-like format --ss Display only a short usage synopsis for each _p_a_t_t_e_r_n The return status is 0 unless no command matches _p_a_t_t_e_r_n. @@ -4406,7 +4410,7 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS occurs while reading the name of the current directory or an invalid option is supplied. - rreeaadd [--eerrss] [--aa _a_n_a_m_e] [--dd _d_e_l_i_m] [-- _t_e_x_t] [--nn _n_c_h_a_r_s] [--pp _p_r_o_m_p_t] [--tt + rreeaadd [--eerrss] [--aa _a_n_a_m_e] [--dd _d_e_l_i_m] [--ii _t_e_x_t] [--nn _n_c_h_a_r_s] [--pp _p_r_o_m_p_t] [--tt _t_i_m_e_o_u_t] [--uu _f_d] [_n_a_m_e ...] One line is read from the standard input, or from the file descriptor _f_d supplied as an argument to the --uu option, and the @@ -4511,32 +4515,37 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS --bb Report the status of terminated background jobs immedi- ately, rather than before the next primary prompt. This is effective only when job control is enabled. - --ee Exit immediately if a _s_i_m_p_l_e _c_o_m_m_a_n_d (see SSHHEELLLL GGRRAAMMMMAARR + --ee Exit immediately if a _p_i_p_e_l_i_n_e (which may consist of a + single _s_i_m_p_l_e _c_o_m_m_a_n_d), a _s_u_b_s_h_e_l_l command enclosed in + parentheses, or one of the commands executed as part of + a command list enclosed by braces (see SSHHEELLLL GGRRAAMMMMAARR above) exits with a non-zero status. The shell does not - exit if the command that fails is part of the command - list immediately following a wwhhiillee or uunnttiill keyword, - part of the test in an iiff statement, part of a command - executed in a &&&& or |||| list, any command in a pipeline - but the last, or if the command's return value is being - inverted via !!. Failing simple commands that are part - of shell functions or command lists enclosed in braces - or parentheses satisfying the above conditions do not - cause the shell to exit. A trap on EERRRR, if set, is exe- - cuted before the shell exits. + exit if the command that fails is part of the command + list immediately following a wwhhiillee or uunnttiill keyword, + part of the test following the iiff or eelliiff reserved + words, part of any command executed in a &&&& or |||| list + except the command following the final &&&& or ||||, any + command in a pipeline but the last, or if the command's + return value is being inverted with !!. A trap on EERRRR, + if set, is executed before the shell exits. This option + applies to the shell environment and each subshell envi- + ronment separately (see CCOOMMMMAANNDD EEXXEECCUUTTIIOONN EENNVVIIRROONNMMEENNTT + above), and may cause subshells to exit before executing + all the commands in the subshell. --ff Disable pathname expansion. - --hh Remember the location of commands as they are looked up + --hh Remember the location of commands as they are looked up for execution. This is enabled by default. - --kk All arguments in the form of assignment statements are - placed in the environment for a command, not just those + --kk All arguments in the form of assignment statements are + placed in the environment for a command, not just those that precede the command name. - --mm Monitor mode. Job control is enabled. This option is - on by default for interactive shells on systems that - support it (see JJOOBB CCOONNTTRROOLL above). Background pro- - cesses run in a separate process group and a line con- - taining their exit status is printed upon their comple- + --mm Monitor mode. Job control is enabled. This option is + on by default for interactive shells on systems that + support it (see JJOOBB CCOONNTTRROOLL above). Background pro- + cesses run in a separate process group and a line con- + taining their exit status is printed upon their comple- tion. --nn Read commands but do not execute them. This may be used - to check a shell script for syntax errors. This is + to check a shell script for syntax errors. This is ignored by interactive shells. --oo _o_p_t_i_o_n_-_n_a_m_e The _o_p_t_i_o_n_-_n_a_m_e can be one of the following: @@ -4544,10 +4553,10 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS Same as --aa. bbrraacceeeexxppaanndd Same as --BB. - eemmaaccss Use an emacs-style command line editing inter- + eemmaaccss Use an emacs-style command line editing inter- face. This is enabled by default when the shell is interactive, unless the shell is started with - the ----nnooeeddiittiinngg option. This also affects the + the ----nnooeeddiittiinngg option. This also affects the editing interface used for rreeaadd --ee. eerrrrttrraaccee Same as --EE. @@ -4561,8 +4570,8 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS HHIISSTTOORRYY. This option is on by default in inter- active shells. iiggnnoorreeeeooff - The effect is as if the shell command - ``IGNOREEOF=10'' had been executed (see SShheellll + The effect is as if the shell command + ``IGNOREEOF=10'' had been executed (see SShheellll VVaarriiaabblleess above). kkeeyywwoorrdd Same as --kk. mmoonniittoorr Same as --mm. @@ -4577,213 +4586,213 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS pphhyyssiiccaall Same as --PP. ppiippeeffaaiill - If set, the return value of a pipeline is the - value of the last (rightmost) command to exit - with a non-zero status, or zero if all commands - in the pipeline exit successfully. This option + If set, the return value of a pipeline is the + value of the last (rightmost) command to exit + with a non-zero status, or zero if all commands + in the pipeline exit successfully. This option is disabled by default. - ppoossiixx Change the behavior of bbaasshh where the default - operation differs from the POSIX standard to + ppoossiixx Change the behavior of bbaasshh where the default + operation differs from the POSIX standard to match the standard (_p_o_s_i_x _m_o_d_e). pprriivviilleeggeedd Same as --pp. vveerrbboossee Same as --vv. - vvii Use a vi-style command line editing interface. + vvii Use a vi-style command line editing interface. This also affects the editing interface used for rreeaadd --ee. xxttrraaccee Same as --xx. If --oo is supplied with no _o_p_t_i_o_n_-_n_a_m_e, the values of the - current options are printed. If ++oo is supplied with no - _o_p_t_i_o_n_-_n_a_m_e, a series of sseett commands to recreate the - current option settings is displayed on the standard + current options are printed. If ++oo is supplied with no + _o_p_t_i_o_n_-_n_a_m_e, a series of sseett commands to recreate the + current option settings is displayed on the standard output. - --pp Turn on _p_r_i_v_i_l_e_g_e_d mode. In this mode, the $$EENNVV and - $$BBAASSHH__EENNVV files are not processed, shell functions are - not inherited from the environment, and the SSHHEELLLLOOPPTTSS, - CCDDPPAATTHH, and GGLLOOBBIIGGNNOORREE variables, if they appear in the - environment, are ignored. If the shell is started with + --pp Turn on _p_r_i_v_i_l_e_g_e_d mode. In this mode, the $$EENNVV and + $$BBAASSHH__EENNVV files are not processed, shell functions are + not inherited from the environment, and the SSHHEELLLLOOPPTTSS, + CCDDPPAATTHH, and GGLLOOBBIIGGNNOORREE variables, if they appear in the + environment, are ignored. If the shell is started with the effective user (group) id not equal to the real user - (group) id, and the --pp option is not supplied, these - actions are taken and the effective user id is set to - the real user id. If the --pp option is supplied at - startup, the effective user id is not reset. Turning - this option off causes the effective user and group ids + (group) id, and the --pp option is not supplied, these + actions are taken and the effective user id is set to + the real user id. If the --pp option is supplied at + startup, the effective user id is not reset. Turning + this option off causes the effective user and group ids to be set to the real user and group ids. --tt Exit after reading and executing one command. --uu Treat unset variables as an error when performing param- - eter expansion. If expansion is attempted on an unset + eter expansion. If expansion is attempted on an unset variable, the shell prints an error message, and, if not interactive, exits with a non-zero status. --vv Print shell input lines as they are read. - --xx After expanding each _s_i_m_p_l_e _c_o_m_m_a_n_d, ffoorr command, ccaassee + --xx After expanding each _s_i_m_p_l_e _c_o_m_m_a_n_d, ffoorr command, ccaassee command, sseelleecctt command, or arithmetic ffoorr command, dis- - play the expanded value of PPSS44, followed by the command + play the expanded value of PPSS44, followed by the command and its expanded arguments or associated word list. - --BB The shell performs brace expansion (see BBrraaccee EExxppaannssiioonn + --BB The shell performs brace expansion (see BBrraaccee EExxppaannssiioonn above). This is on by default. - --CC If set, bbaasshh does not overwrite an existing file with - the >>, >>&&, and <<>> redirection operators. This may be + --CC If set, bbaasshh does not overwrite an existing file with + the >>, >>&&, and <<>> redirection operators. This may be overridden when creating output files by using the redi- rection operator >>|| instead of >>. --EE If set, any trap on EERRRR is inherited by shell functions, - command substitutions, and commands executed in a sub- - shell environment. The EERRRR trap is normally not inher- + command substitutions, and commands executed in a sub- + shell environment. The EERRRR trap is normally not inher- ited in such cases. --HH Enable !! style history substitution. This option is on by default when the shell is interactive. - --PP If set, the shell does not follow symbolic links when - executing commands such as ccdd that change the current + --PP If set, the shell does not follow symbolic links when + executing commands such as ccdd that change the current working directory. It uses the physical directory structure instead. By default, bbaasshh follows the logical - chain of directories when performing commands which + chain of directories when performing commands which change the current directory. - --TT If set, any traps on DDEEBBUUGG and RREETTUURRNN are inherited by - shell functions, command substitutions, and commands - executed in a subshell environment. The DDEEBBUUGG and + --TT If set, any traps on DDEEBBUUGG and RREETTUURRNN are inherited by + shell functions, command substitutions, and commands + executed in a subshell environment. The DDEEBBUUGG and RREETTUURRNN traps are normally not inherited in such cases. - ---- If no arguments follow this option, then the positional + ---- If no arguments follow this option, then the positional parameters are unset. Otherwise, the positional parame- - ters are set to the _a_r_gs, even if some of them begin + ters are set to the _a_r_gs, even if some of them begin with a --. - -- Signal the end of options, cause all remaining _a_r_gs to + -- Signal the end of options, cause all remaining _a_r_gs to be assigned to the positional parameters. The --xx and --vv options are turned off. If there are no _a_r_gs, the posi- tional parameters remain unchanged. - The options are off by default unless otherwise noted. Using + - rather than - causes these options to be turned off. The - options can also be specified as arguments to an invocation of - the shell. The current set of options may be found in $$--. The + The options are off by default unless otherwise noted. Using + + rather than - causes these options to be turned off. The + options can also be specified as arguments to an invocation of + the shell. The current set of options may be found in $$--. The return status is always true unless an invalid option is encoun- tered. sshhiifftt [_n] - The positional parameters from _n+1 ... are renamed to $$11 ........ - Parameters represented by the numbers $$## down to $$##-_n+1 are - unset. _n must be a non-negative number less than or equal to - $$##. If _n is 0, no parameters are changed. If _n is not given, - it is assumed to be 1. If _n is greater than $$##, the positional - parameters are not changed. The return status is greater than + The positional parameters from _n+1 ... are renamed to $$11 ........ + Parameters represented by the numbers $$## down to $$##-_n+1 are + unset. _n must be a non-negative number less than or equal to + $$##. If _n is 0, no parameters are changed. If _n is not given, + it is assumed to be 1. If _n is greater than $$##, the positional + parameters are not changed. The return status is greater than zero if _n is greater than $$## or less than zero; otherwise 0. sshhoopptt [--ppqqssuu] [--oo] [_o_p_t_n_a_m_e ...] Toggle the values of variables controlling optional shell behav- ior. With no options, or with the --pp option, a list of all set- table options is displayed, with an indication of whether or not - each is set. The --pp option causes output to be displayed in a - form that may be reused as input. Other options have the fol- + each is set. The --pp option causes output to be displayed in a + form that may be reused as input. Other options have the fol- lowing meanings: --ss Enable (set) each _o_p_t_n_a_m_e. --uu Disable (unset) each _o_p_t_n_a_m_e. - --qq Suppresses normal output (quiet mode); the return status + --qq Suppresses normal output (quiet mode); the return status indicates whether the _o_p_t_n_a_m_e is set or unset. If multi- - ple _o_p_t_n_a_m_e arguments are given with --qq, the return sta- - tus is zero if all _o_p_t_n_a_m_e_s are enabled; non-zero other- + ple _o_p_t_n_a_m_e arguments are given with --qq, the return sta- + tus is zero if all _o_p_t_n_a_m_e_s are enabled; non-zero other- wise. - --oo Restricts the values of _o_p_t_n_a_m_e to be those defined for + --oo Restricts the values of _o_p_t_n_a_m_e to be those defined for the --oo option to the sseett builtin. - If either --ss or --uu is used with no _o_p_t_n_a_m_e arguments, the dis- + If either --ss or --uu is used with no _o_p_t_n_a_m_e arguments, the dis- play is limited to those options which are set or unset, respec- - tively. Unless otherwise noted, the sshhoopptt options are disabled + tively. Unless otherwise noted, the sshhoopptt options are disabled (unset) by default. - The return status when listing options is zero if all _o_p_t_n_a_m_e_s - are enabled, non-zero otherwise. When setting or unsetting - options, the return status is zero unless an _o_p_t_n_a_m_e is not a + The return status when listing options is zero if all _o_p_t_n_a_m_e_s + are enabled, non-zero otherwise. When setting or unsetting + options, the return status is zero unless an _o_p_t_n_a_m_e is not a valid shell option. The list of sshhoopptt options is: - aauuttooccdd If set, a command name that is the name of a directory - is executed as if it were the argument to the ccdd com- + aauuttooccdd If set, a command name that is the name of a directory + is executed as if it were the argument to the ccdd com- mand. This option is only used by interactive shells. ccddaabbllee__vvaarrss - If set, an argument to the ccdd builtin command that is - not a directory is assumed to be the name of a variable + If set, an argument to the ccdd builtin command that is + not a directory is assumed to be the name of a variable whose value is the directory to change to. ccddssppeellll If set, minor errors in the spelling of a directory com- - ponent in a ccdd command will be corrected. The errors + ponent in a ccdd command will be corrected. The errors checked for are transposed characters, a missing charac- - ter, and one character too many. If a correction is - found, the corrected file name is printed, and the com- - mand proceeds. This option is only used by interactive + ter, and one character too many. If a correction is + found, the corrected file name is printed, and the com- + mand proceeds. This option is only used by interactive shells. cchheecckkhhaasshh If set, bbaasshh checks that a command found in the hash ta- - ble exists before trying to execute it. If a hashed - command no longer exists, a normal path search is per- + ble exists before trying to execute it. If a hashed + command no longer exists, a normal path search is per- formed. cchheecckkjjoobbss If set, bbaasshh lists the status of any stopped and running - jobs before exiting an interactive shell. If any jobs + jobs before exiting an interactive shell. If any jobs are running, this causes the exit to be deferred until a - second exit is attempted without an intervening command - (see JJOOBB CCOONNTTRROOLL above). The shell always postpones + second exit is attempted without an intervening command + (see JJOOBB CCOONNTTRROOLL above). The shell always postpones exiting if any jobs are stopped. cchheecckkwwiinnssiizzee - If set, bbaasshh checks the window size after each command - and, if necessary, updates the values of LLIINNEESS and CCOOLL-- + If set, bbaasshh checks the window size after each command + and, if necessary, updates the values of LLIINNEESS and CCOOLL-- UUMMNNSS. - ccmmddhhiisstt If set, bbaasshh attempts to save all lines of a multiple- - line command in the same history entry. This allows + ccmmddhhiisstt If set, bbaasshh attempts to save all lines of a multiple- + line command in the same history entry. This allows easy re-editing of multi-line commands. ccoommppaatt3311 If set, bbaasshh changes its behavior to that of version 3.1 with respect to quoted arguments to the conditional com- mand's =~ operator. ddiirrssppeellll - If set, bbaasshh attempts spelling correction on directory - names during word completion if the directory name ini- + If set, bbaasshh attempts spelling correction on directory + names during word completion if the directory name ini- tially supplied does not exist. - ddoottgglloobb If set, bbaasshh includes filenames beginning with a `.' in + ddoottgglloobb If set, bbaasshh includes filenames beginning with a `.' in the results of pathname expansion. eexxeeccffaaiill If set, a non-interactive shell will not exit if it can- - not execute the file specified as an argument to the - eexxeecc builtin command. An interactive shell does not + not execute the file specified as an argument to the + eexxeecc builtin command. An interactive shell does not exit if eexxeecc fails. eexxppaanndd__aalliiaasseess - If set, aliases are expanded as described above under + If set, aliases are expanded as described above under AALLIIAASSEESS. This option is enabled by default for interac- tive shells. eexxttddeebbuugg - If set, behavior intended for use by debuggers is + If set, behavior intended for use by debuggers is enabled: 11.. The --FF option to the ddeeccllaarree builtin displays the source file name and line number corresponding to each function name supplied as an argument. - 22.. If the command run by the DDEEBBUUGG trap returns a - non-zero value, the next command is skipped and + 22.. If the command run by the DDEEBBUUGG trap returns a + non-zero value, the next command is skipped and not executed. - 33.. If the command run by the DDEEBBUUGG trap returns a - value of 2, and the shell is executing in a sub- - routine (a shell function or a shell script exe- - cuted by the .. or ssoouurrccee builtins), a call to + 33.. If the command run by the DDEEBBUUGG trap returns a + value of 2, and the shell is executing in a sub- + routine (a shell function or a shell script exe- + cuted by the .. or ssoouurrccee builtins), a call to rreettuurrnn is simulated. - 44.. BBAASSHH__AARRGGCC and BBAASSHH__AARRGGVV are updated as described + 44.. BBAASSHH__AARRGGCC and BBAASSHH__AARRGGVV are updated as described in their descriptions above. - 55.. Function tracing is enabled: command substitu- + 55.. Function tracing is enabled: command substitu- tion, shell functions, and subshells invoked with (( _c_o_m_m_a_n_d )) inherit the DDEEBBUUGG and RREETTUURRNN traps. - 66.. Error tracing is enabled: command substitution, - shell functions, and subshells invoked with (( + 66.. Error tracing is enabled: command substitution, + shell functions, and subshells invoked with (( _c_o_m_m_a_n_d )) inherit the EERRRROORR trap. eexxttgglloobb If set, the extended pattern matching features described above under PPaatthhnnaammee EExxppaannssiioonn are enabled. eexxttqquuoottee - If set, $$'_s_t_r_i_n_g' and $$"_s_t_r_i_n_g" quoting is performed - within $${{_p_a_r_a_m_e_t_e_r}} expansions enclosed in double + If set, $$'_s_t_r_i_n_g' and $$"_s_t_r_i_n_g" quoting is performed + within $${{_p_a_r_a_m_e_t_e_r}} expansions enclosed in double quotes. This option is enabled by default. ffaaiillgglloobb - If set, patterns which fail to match filenames during + If set, patterns which fail to match filenames during pathname expansion result in an expansion error. ffoorrccee__ffiiggnnoorree - If set, the suffixes specified by the FFIIGGNNOORREE shell - variable cause words to be ignored when performing word + If set, the suffixes specified by the FFIIGGNNOORREE shell + variable cause words to be ignored when performing word completion even if the ignored words are the only possi- ble completions. See SSHHEELLLL VVAARRIIAABBLLEESS above for a - description of FFIIGGNNOORREE. This option is enabled by + description of FFIIGGNNOORREE. This option is enabled by default. gglloobbssttaarr If set, the pattern **** used in a filename expansion con- @@ -4794,58 +4803,58 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS If set, shell error messages are written in the standard GNU error message format. hhiissttaappppeenndd - If set, the history list is appended to the file named - by the value of the HHIISSTTFFIILLEE variable when the shell + If set, the history list is appended to the file named + by the value of the HHIISSTTFFIILLEE variable when the shell exits, rather than overwriting the file. hhiissttrreeeeddiitt - If set, and rreeaaddlliinnee is being used, a user is given the + If set, and rreeaaddlliinnee is being used, a user is given the opportunity to re-edit a failed history substitution. hhiissttvveerriiffyy - If set, and rreeaaddlliinnee is being used, the results of his- - tory substitution are not immediately passed to the - shell parser. Instead, the resulting line is loaded + If set, and rreeaaddlliinnee is being used, the results of his- + tory substitution are not immediately passed to the + shell parser. Instead, the resulting line is loaded into the rreeaaddlliinnee editing buffer, allowing further modi- fication. hhoossttccoommpplleettee If set, and rreeaaddlliinnee is being used, bbaasshh will attempt to - perform hostname completion when a word containing a @@ - is being completed (see CCoommpplleettiinngg under RREEAADDLLIINNEE + perform hostname completion when a word containing a @@ + is being completed (see CCoommpplleettiinngg under RREEAADDLLIINNEE above). This is enabled by default. hhuuppoonneexxiitt If set, bbaasshh will send SSIIGGHHUUPP to all jobs when an inter- active login shell exits. iinntteerraaccttiivvee__ccoommmmeennttss If set, allow a word beginning with ## to cause that word - and all remaining characters on that line to be ignored - in an interactive shell (see CCOOMMMMEENNTTSS above). This + and all remaining characters on that line to be ignored + in an interactive shell (see CCOOMMMMEENNTTSS above). This option is enabled by default. - lliitthhiisstt If set, and the ccmmddhhiisstt option is enabled, multi-line + lliitthhiisstt If set, and the ccmmddhhiisstt option is enabled, multi-line commands are saved to the history with embedded newlines rather than using semicolon separators where possible. llooggiinn__sshheellll - The shell sets this option if it is started as a login - shell (see IINNVVOOCCAATTIIOONN above). The value may not be + The shell sets this option if it is started as a login + shell (see IINNVVOOCCAATTIIOONN above). The value may not be changed. mmaaiillwwaarrnn - If set, and a file that bbaasshh is checking for mail has - been accessed since the last time it was checked, the - message ``The mail in _m_a_i_l_f_i_l_e has been read'' is dis- + If set, and a file that bbaasshh is checking for mail has + been accessed since the last time it was checked, the + message ``The mail in _m_a_i_l_f_i_l_e has been read'' is dis- played. nnoo__eemmppttyy__ccmmdd__ccoommpplleettiioonn - If set, and rreeaaddlliinnee is being used, bbaasshh will not + If set, and rreeaaddlliinnee is being used, bbaasshh will not attempt to search the PPAATTHH for possible completions when completion is attempted on an empty line. nnooccaasseegglloobb - If set, bbaasshh matches filenames in a case-insensitive + If set, bbaasshh matches filenames in a case-insensitive fashion when performing pathname expansion (see PPaatthhnnaammee EExxppaannssiioonn above). nnooccaasseemmaattcchh - If set, bbaasshh matches patterns in a case-insensitive + If set, bbaasshh matches patterns in a case-insensitive fashion when performing matching while executing ccaassee or [[[[ conditional commands. nnuullllgglloobb - If set, bbaasshh allows patterns which match no files (see - PPaatthhnnaammee EExxppaannssiioonn above) to expand to a null string, + If set, bbaasshh allows patterns which match no files (see + PPaatthhnnaammee EExxppaannssiioonn above) to expand to a null string, rather than themselves. pprrooggccoommpp If set, the programmable completion facilities (see PPrroo-- @@ -4853,47 +4862,47 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS enabled by default. pprroommppttvvaarrss If set, prompt strings undergo parameter expansion, com- - mand substitution, arithmetic expansion, and quote - removal after being expanded as described in PPRROOMMPPTTIINNGG + mand substitution, arithmetic expansion, and quote + removal after being expanded as described in PPRROOMMPPTTIINNGG above. This option is enabled by default. rreessttrriicctteedd__sshheellll - The shell sets this option if it is started in + The shell sets this option if it is started in restricted mode (see RREESSTTRRIICCTTEEDD SSHHEELLLL below). The value - may not be changed. This is not reset when the startup - files are executed, allowing the startup files to dis- + may not be changed. This is not reset when the startup + files are executed, allowing the startup files to dis- cover whether or not a shell is restricted. sshhiifftt__vveerrbboossee - If set, the sshhiifftt builtin prints an error message when + If set, the sshhiifftt builtin prints an error message when the shift count exceeds the number of positional parame- ters. ssoouurrcceeppaatthh If set, the ssoouurrccee (..) builtin uses the value of PPAATTHH to - find the directory containing the file supplied as an + find the directory containing the file supplied as an argument. This option is enabled by default. xxppgg__eecchhoo - If set, the eecchhoo builtin expands backslash-escape + If set, the eecchhoo builtin expands backslash-escape sequences by default. ssuussppeenndd [--ff] - Suspend the execution of this shell until it receives a SSIIGGCCOONNTT + Suspend the execution of this shell until it receives a SSIIGGCCOONNTT signal. A login shell cannot be suspended; the --ff option can be used to override this and force the suspension. The return sta- - tus is 0 unless the shell is a login shell and --ff is not sup- + tus is 0 unless the shell is a login shell and --ff is not sup- plied, or if job control is not enabled. tteesstt _e_x_p_r [[ _e_x_p_r ]] - Return a status of 0 or 1 depending on the evaluation of the - conditional expression _e_x_p_r. Each operator and operand must be - a separate argument. Expressions are composed of the primaries - described above under CCOONNDDIITTIIOONNAALL EEXXPPRREESSSSIIOONNSS. tteesstt does not + Return a status of 0 or 1 depending on the evaluation of the + conditional expression _e_x_p_r. Each operator and operand must be + a separate argument. Expressions are composed of the primaries + described above under CCOONNDDIITTIIOONNAALL EEXXPPRREESSSSIIOONNSS. tteesstt does not accept any options, nor does it accept and ignore an argument of ---- as signifying the end of options. - Expressions may be combined using the following operators, + Expressions may be combined using the following operators, listed in decreasing order of precedence. The evaluation depends on the number of arguments; see below. !! _e_x_p_r True if _e_x_p_r is false. (( _e_x_p_r )) - Returns the value of _e_x_p_r. This may be used to override + Returns the value of _e_x_p_r. This may be used to override the normal precedence of operators. _e_x_p_r_1 -aa _e_x_p_r_2 True if both _e_x_p_r_1 and _e_x_p_r_2 are true. @@ -4910,108 +4919,108 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS null. 2 arguments If the first argument is !!, the expression is true if and - only if the second argument is null. If the first argu- - ment is one of the unary conditional operators listed - above under CCOONNDDIITTIIOONNAALL EEXXPPRREESSSSIIOONNSS, the expression is + only if the second argument is null. If the first argu- + ment is one of the unary conditional operators listed + above under CCOONNDDIITTIIOONNAALL EEXXPPRREESSSSIIOONNSS, the expression is true if the unary test is true. If the first argument is not a valid unary conditional operator, the expression is false. 3 arguments - If the second argument is one of the binary conditional + If the second argument is one of the binary conditional operators listed above under CCOONNDDIITTIIOONNAALL EEXXPPRREESSSSIIOONNSS, the result of the expression is the result of the binary test - using the first and third arguments as operands. The --aa - and --oo operators are considered binary operators when - there are three arguments. If the first argument is !!, - the value is the negation of the two-argument test using + using the first and third arguments as operands. The --aa + and --oo operators are considered binary operators when + there are three arguments. If the first argument is !!, + the value is the negation of the two-argument test using the second and third arguments. If the first argument is exactly (( and the third argument is exactly )), the result - is the one-argument test of the second argument. Other- + is the one-argument test of the second argument. Other- wise, the expression is false. 4 arguments If the first argument is !!, the result is the negation of - the three-argument expression composed of the remaining + the three-argument expression composed of the remaining arguments. Otherwise, the expression is parsed and eval- - uated according to precedence using the rules listed + uated according to precedence using the rules listed above. 5 or more arguments - The expression is parsed and evaluated according to + The expression is parsed and evaluated according to precedence using the rules listed above. - ttiimmeess Print the accumulated user and system times for the shell and + ttiimmeess Print the accumulated user and system times for the shell and for processes run from the shell. The return status is 0. ttrraapp [--llpp] [[_a_r_g] _s_i_g_s_p_e_c ...] - The command _a_r_g is to be read and executed when the shell - receives signal(s) _s_i_g_s_p_e_c. If _a_r_g is absent (and there is a - single _s_i_g_s_p_e_c) or --, each specified signal is reset to its - original disposition (the value it had upon entrance to the - shell). If _a_r_g is the null string the signal specified by each - _s_i_g_s_p_e_c is ignored by the shell and by the commands it invokes. - If _a_r_g is not present and --pp has been supplied, then the trap - commands associated with each _s_i_g_s_p_e_c are displayed. If no - arguments are supplied or if only --pp is given, ttrraapp prints the - list of commands associated with each signal. The --ll option - causes the shell to print a list of signal names and their cor- - responding numbers. Each _s_i_g_s_p_e_c is either a signal name - defined in <_s_i_g_n_a_l_._h>, or a signal number. Signal names are - case insensitive and the SIG prefix is optional. If a _s_i_g_s_p_e_c - is EEXXIITT (0) the command _a_r_g is executed on exit from the shell. - If a _s_i_g_s_p_e_c is DDEEBBUUGG, the command _a_r_g is executed before every + The command _a_r_g is to be read and executed when the shell + receives signal(s) _s_i_g_s_p_e_c. If _a_r_g is absent (and there is a + single _s_i_g_s_p_e_c) or --, each specified signal is reset to its + original disposition (the value it had upon entrance to the + shell). If _a_r_g is the null string the signal specified by each + _s_i_g_s_p_e_c is ignored by the shell and by the commands it invokes. + If _a_r_g is not present and --pp has been supplied, then the trap + commands associated with each _s_i_g_s_p_e_c are displayed. If no + arguments are supplied or if only --pp is given, ttrraapp prints the + list of commands associated with each signal. The --ll option + causes the shell to print a list of signal names and their cor- + responding numbers. Each _s_i_g_s_p_e_c is either a signal name + defined in <_s_i_g_n_a_l_._h>, or a signal number. Signal names are + case insensitive and the SIG prefix is optional. If a _s_i_g_s_p_e_c + is EEXXIITT (0) the command _a_r_g is executed on exit from the shell. + If a _s_i_g_s_p_e_c is DDEEBBUUGG, the command _a_r_g is executed before every _s_i_m_p_l_e _c_o_m_m_a_n_d, _f_o_r command, _c_a_s_e command, _s_e_l_e_c_t command, every arithmetic _f_o_r command, and before the first command executes in - a shell function (see SSHHEELLLL GGRRAAMMMMAARR above). Refer to the - description of the eexxttddeebbuugg option to the sshhoopptt builtin for - details of its effect on the DDEEBBUUGG trap. If a _s_i_g_s_p_e_c is EERRRR, - the command _a_r_g is executed whenever a simple command has a - non-zero exit status, subject to the following conditions. The - EERRRR trap is not executed if the failed command is part of the - command list immediately following a wwhhiillee or uunnttiill keyword, - part of the test in an _i_f statement, part of a command executed - in a &&&& or |||| list, or if the command's return value is being - inverted via !!. These are the same conditions obeyed by the + a shell function (see SSHHEELLLL GGRRAAMMMMAARR above). Refer to the + description of the eexxttddeebbuugg option to the sshhoopptt builtin for + details of its effect on the DDEEBBUUGG trap. If a _s_i_g_s_p_e_c is EERRRR, + the command _a_r_g is executed whenever a simple command has a + non-zero exit status, subject to the following conditions. The + EERRRR trap is not executed if the failed command is part of the + command list immediately following a wwhhiillee or uunnttiill keyword, + part of the test in an _i_f statement, part of a command executed + in a &&&& or |||| list, or if the command's return value is being + inverted via !!. These are the same conditions obeyed by the eerrrreexxiitt option. If a _s_i_g_s_p_e_c is RREETTUURRNN, the command _a_r_g is exe- cuted each time a shell function or a script executed with the .. - or ssoouurrccee builtins finishes executing. Signals ignored upon - entry to the shell cannot be trapped or reset. Trapped signals + or ssoouurrccee builtins finishes executing. Signals ignored upon + entry to the shell cannot be trapped or reset. Trapped signals that are not being ignored are reset to their original values in - a child process when it is created. The return status is false + a child process when it is created. The return status is false if any _s_i_g_s_p_e_c is invalid; otherwise ttrraapp returns true. ttyyppee [--aaffttppPP] _n_a_m_e [_n_a_m_e ...] - With no options, indicate how each _n_a_m_e would be interpreted if + With no options, indicate how each _n_a_m_e would be interpreted if used as a command name. If the --tt option is used, ttyyppee prints a - string which is one of _a_l_i_a_s, _k_e_y_w_o_r_d, _f_u_n_c_t_i_o_n, _b_u_i_l_t_i_n, or - _f_i_l_e if _n_a_m_e is an alias, shell reserved word, function, - builtin, or disk file, respectively. If the _n_a_m_e is not found, - then nothing is printed, and an exit status of false is - returned. If the --pp option is used, ttyyppee either returns the + string which is one of _a_l_i_a_s, _k_e_y_w_o_r_d, _f_u_n_c_t_i_o_n, _b_u_i_l_t_i_n, or + _f_i_l_e if _n_a_m_e is an alias, shell reserved word, function, + builtin, or disk file, respectively. If the _n_a_m_e is not found, + then nothing is printed, and an exit status of false is + returned. If the --pp option is used, ttyyppee either returns the name of the disk file that would be executed if _n_a_m_e were speci- fied as a command name, or nothing if ``type -t name'' would not - return _f_i_l_e. The --PP option forces a PPAATTHH search for each _n_a_m_e, + return _f_i_l_e. The --PP option forces a PPAATTHH search for each _n_a_m_e, even if ``type -t name'' would not return _f_i_l_e. If a command is - hashed, --pp and --PP print the hashed value, not necessarily the + hashed, --pp and --PP print the hashed value, not necessarily the file that appears first in PPAATTHH. If the --aa option is used, ttyyppee - prints all of the places that contain an executable named _n_a_m_e. - This includes aliases and functions, if and only if the --pp - option is not also used. The table of hashed commands is not - consulted when using --aa. The --ff option suppresses shell func- - tion lookup, as with the ccoommmmaanndd builtin. ttyyppee returns true if + prints all of the places that contain an executable named _n_a_m_e. + This includes aliases and functions, if and only if the --pp + option is not also used. The table of hashed commands is not + consulted when using --aa. The --ff option suppresses shell func- + tion lookup, as with the ccoommmmaanndd builtin. ttyyppee returns true if all of the arguments are found, false if any are not found. uulliimmiitt [--HHSSTTaabbccddeeffiillmmnnppqqrrssttuuvvxx [_l_i_m_i_t]] - Provides control over the resources available to the shell and - to processes started by it, on systems that allow such control. + Provides control over the resources available to the shell and + to processes started by it, on systems that allow such control. The --HH and --SS options specify that the hard or soft limit is set - for the given resource. A hard limit cannot be increased by a - non-root user once it is set; a soft limit may be increased up - to the value of the hard limit. If neither --HH nor --SS is speci- + for the given resource. A hard limit cannot be increased by a + non-root user once it is set; a soft limit may be increased up + to the value of the hard limit. If neither --HH nor --SS is speci- fied, both the soft and hard limits are set. The value of _l_i_m_i_t can be a number in the unit specified for the resource or one of the special values hhaarrdd, ssoofftt, or uunnlliimmiitteedd, which stand for the - current hard limit, the current soft limit, and no limit, - respectively. If _l_i_m_i_t is omitted, the current value of the - soft limit of the resource is printed, unless the --HH option is + current hard limit, the current soft limit, and no limit, + respectively. If _l_i_m_i_t is omitted, the current value of the + soft limit of the resource is printed, unless the --HH option is given. When more than one resource is specified, the limit name and unit are printed before the value. Other options are inter- preted as follows: @@ -5020,11 +5029,12 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS --cc The maximum size of core files created --dd The maximum size of a process's data segment --ee The maximum scheduling priority ("nice") - --ff The maximum size of files written by the shell and its + --ff The maximum size of files written by the shell and its children --ii The maximum number of pending signals --ll The maximum size that may be locked into memory - --mm The maximum resident set size + --mm The maximum resident set size (many systems do not honor + this limit) --nn The maximum number of open file descriptors (most systems do not allow this value to be set) --pp The pipe size in 512-byte blocks (this may not be set) @@ -5163,7 +5173,7 @@ AAUUTTHHOORRSS bfox@gnu.org Chet Ramey, Case Western Reserve University - chet@po.cwru.edu + chet.ramey@case.edu BBUUGG RREEPPOORRTTSS If you find a bug in bbaasshh,, you should report it. But first, you should @@ -5214,4 +5224,4 @@ BBUUGGSS -GNU Bash-4.0 2008 December 29 BASH(1) +GNU Bash-4.0 2009 February 7 BASH(1) diff --git a/doc/bash.1 b/doc/bash.1 index 4308214b1..87eadfe69 100644 --- a/doc/bash.1 +++ b/doc/bash.1 @@ -6218,8 +6218,14 @@ section as accepting options preceded by accepts .B \-\- to signify the end of the options. -For example, the \fB:\fP, \fBtrue\fP, \fBfalse\fP, and \fBtest\fP builtins -do not accept options. +The \fB:\fP, \fBtrue\fP, \fBfalse\fP, and \fBtest\fP builtins +do not accept options and do not treat \fB\-\-\fP specially. +The \fBexit\fP, \fBlogout\fP, \fBbreak\fP, \fBcontinue\fP, \fBlet\fP, +and \fBshift\fP builtins accept and process arguments beginning with +\fB\-\fP without requiring \fB\-\-\fP. +Other builtins that accept arguments but are not specified as accepting +options interpret arguments beginning with \fB\-\fP as invalid options and +require \fB\-\-\fP to prevent this interpretation. .sp .5 .PD 0 .TP @@ -7407,7 +7413,7 @@ is printed. .B \-d Display a short description of each \fIpattern\fP .TP -.B \ -m +.B \-m Display the description of each \fIpattern\fP in a manpage-like format .TP .B \-s diff --git a/doc/bash.html b/doc/bash.html index 484176445..a710a1ca8 100644 --- a/doc/bash.html +++ b/doc/bash.html @@ -3,7 +3,7 @@ -
BASH(1)2008 December 29BASH(1) +BASH(1)2009 February 7BASH(1)

Index @@ -1768,8 +1768,8 @@ corresponding to each member of FUNCNAME. file where ${FUNCNAME[$i]} was called (or ${BASH_LINENO[$i-1]} if referenced within another shell function). -The corresponding source file name is ${BASH_SOURCE[$i]}. -Use LINENO to obtain the current line number. +The corresponding source file name is ${BASH_SOURCE[$i]}. +Use LINENO to obtain the current line number.
BASH_REMATCH
@@ -1885,7 +1885,7 @@ below).
COMP_WORDBREAKS
-The set of characters that the Readline library treats as word +The set of characters that the readline library treats as word separators when performing word completion. If COMP_WORDBREAKS @@ -1898,8 +1898,8 @@ subsequently reset.
An array variable (see Arrays below) consisting of the individual words in the current command line. -The words are split on shell metacharacters as the shell parser would -separate them. +The line is split into words as readline would split it, using +COMP_WORDBREAKS as described above. This variable is available only in shell functions invoked by the programmable completion facilities (see Programmable Completion below). @@ -4060,7 +4060,7 @@ ls 2>&1 > dirlist directs only the standard output to file dirlist, -because the standard error was duplicated as standard output +because the standard error was duplicated from the standard output before the standard output was redirected to dirlist. @@ -8060,8 +8060,14 @@ accepts -- to signify the end of the options. -For example, the :, true, false, and test builtins -do not accept options. +The :, true, false, and test builtins +do not accept options and do not treat -- specially. +The exit, logout, break, continue, let, +and shift builtins accept and process arguments beginning with +- without requiring --. +Other builtins that accept arguments but are not specified as accepting +options interpret arguments beginning with - as invalid options and +require -- to prevent this interpretation.

@@ -9516,7 +9522,7 @@ is printed.
Display a short description of each pattern -
 -m +
-m
Display the description of each pattern in a manpage-like format @@ -10054,7 +10060,7 @@ option is used, the pathname printed may contain symbolic links. The return status is 0 unless an error occurs while reading the name of the current directory or an invalid option is supplied. -
read [-ers] [-a aname] [-d delim] [- text] [-n nchars] [-p prompt] [-t timeout] [-u fd] [name ...]
+
read [-ers] [-a aname] [-d delim] [-i text] [-n nchars] [-p prompt] [-t timeout] [-u fd] [name ...]
One line is read from the standard input, or from the file descriptor fd supplied as an argument to the -u option, and the first word is assigned to the first @@ -10281,7 +10287,10 @@ effective only when job control is enabled.
-e
-Exit immediately if a simple command (see +Exit immediately if a pipeline (which may consist of a single +simple command), a subshell command enclosed in parentheses, +or one of the commands executed as part of a command list enclosed +by braces (see SHELL GRAMMAR @@ -10294,25 +10303,31 @@ or until keyword, -part of the test in an +part of the test following the if -statement, part of a command executed in a +or +elif + +reserved words, part of any command executed in a && or || -list, +list except the command following the final && or ||, any command in a pipeline but the last, or if the command's return value is -being inverted via +being inverted with !. -Failing simple commands that are part of shell functions or command lists -enclosed in braces or parentheses satisfying the above conditions do not -cause the shell to exit. A trap on ERR, if set, is executed before the shell exits. +This option applies to the shell environment and each subshell environment +separately (see +COMMAND EXECUTION ENVIRONMENT + +above), and may cause +subshells to exit before executing all the commands in the subshell.
-f
@@ -11591,7 +11606,7 @@ The maximum size that may be locked into memory
-m
-The maximum resident set size +The maximum resident set size (many systems do not honor this limit)
-n
@@ -11957,7 +11972,7 @@ Brian Fox, Free Software Foundation Chet Ramey, Case Western Reserve University
-chet@po.cwru.edu +chet.ramey@case.edu  

BUG REPORTS

@@ -12055,7 +12070,7 @@ There may be only one active coprocess at a time.
-
GNU Bash-4.02008 December 29BASH(1) +GNU Bash-4.02009 February 7BASH(1)
@@ -12161,6 +12176,6 @@ There may be only one active coprocess at a time.
This document was created by man2html from bash.1.
-Time: 05 February 2009 08:05:34 EST +Time: 23 February 2009 11:56:09 EST diff --git a/doc/bash.ps b/doc/bash.ps index a2dbc5c06..e7f4b133a 100644 --- a/doc/bash.ps +++ b/doc/bash.ps @@ -1,6 +1,6 @@ %!PS-Adobe-3.0 %%Creator: groff version 1.19.2 -%%CreationDate: Wed Feb 18 15:33:01 2009 +%%CreationDate: Mon Feb 23 11:56:03 2009 %%DocumentNeededResources: font Times-Roman %%+ font Times-Bold %%+ font Times-Italic @@ -5551,476 +5551,487 @@ F F2(old)3.005 E F0 .275(substituted, or)3.545 F 2.775(,i)-.4 G 2.775 G(nt line.).15 E/F3 10.95/Times-Bold@0 SF(SHELL B)72 511.2 Q(UIL)-.11 E (TIN COMMANDS)-1.007 E F0 .062(Unless otherwise noted, each b)108 523.2 R .062(uiltin command documented in this section as accepting options p\ -receded by)-.2 F F1108 535.2 Q F0(accepts)3.8 E F13.8 E F0 1.3 -(to signify the end of the options.)3.8 F -.15(Fo)6.3 G 3.8(re).15 G 1.3 -(xample, the)-3.95 F F1(:)3.8 E F0(,)A F1(true)3.8 E F0(,)A F1(false)3.8 -E F0 3.8(,a)C(nd)-3.8 E F1(test)3.8 E F0 -.2(bu)3.8 G 1.3(iltins do not) -.2 F(accept options.)108 547.2 Q F1(:)108 565.2 Q F0([)2.5 E F2(ar)A -(guments)-.37 E F0(])A .451(No ef)144 577.2 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. A)144 589.2 R -(zero e)2.5 E(xit code is returned.)-.15 E F1(.)110.5 606 Q F2 +receded by)-.2 F F1108 535.2 Q F0(accepts)2.534 E F12.534 E F0 +.034(to signify the end of the options.)2.534 F(The)5.034 E F1(:)2.534 E +F0(,)A F1(true)2.534 E F0(,)A F1(false)2.534 E F0 2.534(,a)C(nd)-2.534 E +F1(test)2.534 E F0 -.2(bu)2.534 G .033(iltins do not accept options and) +.2 F .077(do not treat)108 547.2 R F12.577 E F0(specially)2.577 E +5.077(.T)-.65 G(he)-5.077 E F1(exit)2.577 E F0(,)A F1(logout)2.577 E F0 +(,)A F1(br)2.577 E(eak)-.18 E F0(,)A F1(continue)2.577 E F0(,)A F1(let) +2.577 E F0 2.577(,a)C(nd)-2.577 E F1(shift)2.577 E F0 -.2(bu)2.577 G +.077(iltins accept and process ar).2 F(gu-)-.18 E .32(ments be)108 559.2 +R .32(ginning with)-.15 F F12.82 E F0 .32(without requiring)2.82 F +F12.82 E F0 5.319(.O)C .319(ther b)-5.319 F .319 +(uiltins that accept ar)-.2 F .319(guments b)-.18 F .319 +(ut are not speci\214ed as)-.2 F 1.143(accepting options interpret ar) +108 571.2 R 1.143(guments be)-.18 F 1.143(ginning with)-.15 F F1 +3.643 E F0 1.143(as in)3.643 F -.25(va)-.4 G 1.143 +(lid options and require).25 F F13.644 E F0 1.144(to pre)3.644 F +-.15(ve)-.25 G 1.144(nt this).15 F(interpretation.)108 583.2 Q F1(:)108 +601.2 Q F0([)2.5 E F2(ar)A(guments)-.37 E F0(])A .452(No ef)144 613.2 R +.452(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 .451(and performing an) +3.221 F 2.951(ys)-.15 G(peci\214ed)-2.951 E 2.5(redirections. A)144 +625.2 R(zero e)2.5 E(xit code is returned.)-.15 E F1(.)110.5 642 Q F2 (\214lename)6.666 E F0([)2.5 E F2(ar)A(guments)-.37 E F0(])A F1(sour)108 -618 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)144 630 R -.15(xe)-.15 G 1.02(cute commands from) +654 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)144 666 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 1.68 -(status of the last command e)144 642 R -.15(xe)-.15 G 1.68(cuted from) +(status of the last command e)144 678 R -.15(xe)-.15 G 1.68(cuted from) .15 F F2(\214lename)4.18 E F0 6.68(.I).18 G(f)-6.68 E F2(\214lename)6.09 -E F0 1.68(does not contain a slash, \214le)4.36 F .608(names in)144 654 +E F0 1.68(does not contain a slash, \214le)4.36 F .608(names in)144 690 R/F4 9/Times-Bold@0 SF -.666(PA)3.108 G(TH)-.189 E F0 .608 (are used to \214nd the directory containing)2.858 F F2(\214lename)3.108 E F0 5.608(.T).18 G .608(he \214le searched for in)-5.608 F F4 -.666(PA) -3.108 G(TH)-.189 E F0 .832(need not be e)144 666 R -.15(xe)-.15 G 3.332 -(cutable. When).15 F F1(bash)3.332 E F0 .832(is not in)3.332 F F2 .832 -(posix mode)3.332 F F0 3.332(,t)C .833 -(he current directory is searched if no)-3.332 F .982 -(\214le is found in)144 678 R F4 -.666(PA)3.481 G(TH)-.189 E/F5 9 +3.108 G(TH)-.189 E F0 .833(need not be e)144 702 R -.15(xe)-.15 G 3.333 +(cutable. When).15 F F1(bash)3.333 E F0 .832(is not in)3.333 F F2 .832 +(posix mode)3.332 F F0 3.332(,t)C .832 +(he current directory is searched if no)-3.332 F .981 +(\214le is found in)144 714 R F4 -.666(PA)3.481 G(TH)-.189 E/F5 9 /Times-Roman@0 SF(.)A F0 .981(If the)5.481 F F1(sour)3.481 E(cepath)-.18 E F0 .981(option to the)3.481 F F1(shopt)3.481 E F0 -.2(bu)3.481 G .981 -(iltin command is turned of).2 F .981(f, the)-.25 F F4 -.666(PA)144 690 -S(TH)-.189 E F0 .112(is not searched.)2.362 F .112(If an)5.112 F(y)-.15 +(iltin command is turned of).2 F .982(f, the)-.25 F F4 -.666(PA)144 726 +S(TH)-.189 E F0 .112(is not searched.)2.363 F .112(If an)5.112 F(y)-.15 E F2(ar)2.612 E(guments)-.37 E F0 .112(are supplied, the)2.612 F 2.612 -(yb)-.15 G .112(ecome the positional parameters when)-2.612 F F2 -(\214lename)144 702 Q F0 .342(is e)2.842 F -.15(xe)-.15 G 2.842 -(cuted. Otherwise).15 F .342(the positional parameters are unchanged.) -2.842 F .341(The return status is the)5.341 F .716 -(status of the last command e)144 714 R .716 -(xited within the script \(0 if no commands are e)-.15 F -.15(xe)-.15 G -.716(cuted\), and f).15 F .716(alse if)-.1 F F2(\214lename)145.91 726 Q -F0(is not found or cannot be read.)2.68 E(GNU Bash-4.0)72 768 Q -(2009 February 7)140.96 E(47)190.95 E 0 Cg EP +(yb)-.15 G .112(ecome the positional parameters when)-2.612 F +(GNU Bash-4.0)72 768 Q(2009 February 7)140.96 E(47)190.95 E 0 Cg EP %%Page: 48 48 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E/F1 10/Times-Bold@0 SF(alias)108 84 Q F0([)2.5 E F1A F0 2.5 -(][)C/F2 10/Times-Italic@0 SF(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C -(..])-2.5 E F1(Alias)144 96 Q F0 2.725(with no ar)5.225 F 2.724 -(guments or with the)-.18 F F15.224 E F0 2.724 -(option prints the list of aliases in the form)5.224 F F1(alias)5.224 E -F2(name)144 108 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 F2(name) -3.08 E F0(whose)144 120 Q F2(value)2.895 E F0 .395(is gi)2.895 F -.15 -(ve)-.25 G 2.895(n. A).15 F .395(trailing space in)2.895 F F2(value) +-.35 E/F1 10/Times-Italic@0 SF(\214lename)144 84 Q F0 .341(is e)2.841 F +-.15(xe)-.15 G 2.841(cuted. Otherwise).15 F .341 +(the positional parameters are unchanged.)2.841 F .342 +(The return status is the)5.342 F .716(status of the last command e)144 +96 R .716(xited within the script \(0 if no commands are e)-.15 F -.15 +(xe)-.15 G .716(cuted\), and f).15 F .715(alse if)-.1 F F1(\214lename) +145.91 108 Q F0(is not found or cannot be read.)2.68 E/F2 10 +/Times-Bold@0 SF(alias)108 124.8 Q F0([)2.5 E F2A F0 2.5(][)C F1 +(name)-2.5 E F0([=)A F1(value)A F0 2.5(].)C(..])-2.5 E F2(Alias)144 +136.8 Q F0 2.724(with no ar)5.224 F 2.724(guments or with the)-.18 F F2 +5.224 E F0 2.724(option prints the list of aliases in the form) +5.224 F F2(alias)5.225 E F1(name)144 148.8 Q F0(=)A F1(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 F1(name) +3.08 E F0(whose)144 160.8 Q F1(value)2.895 E F0 .395(is gi)2.895 F -.15 +(ve)-.25 G 2.895(n. A).15 F .395(trailing space in)2.895 F F1(value) 5.395 E F0 .395(causes the ne)2.895 F .395(xt w)-.15 F .395 (ord to be check)-.1 F .395(ed for alias sub-)-.1 F .054 -(stitution when the alias is e)144 132 R 2.554(xpanded. F)-.15 F .054 -(or each)-.15 F F2(name)2.554 E F0 .054(in the ar)2.554 F .054 -(gument list for which no)-.18 F F2(value)2.554 E F0 .054(is sup-)2.554 -F 1.314(plied, the name and v)144 144 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 1.313(is gi)3.814 F --.15(ve)-.25 G 3.813(nf).15 G(or)-3.813 E -(which no alias has been de\214ned.)144 156 Q F1(bg)108 172.8 Q F0([)2.5 -E F2(jobspec)A F0(...])2.5 E .744(Resume each suspended job)144 184.8 R -F2(jobspec)3.244 E F0 .745 -(in the background, as if it had been started with)3.244 F F1(&)3.245 E -F0 5.745(.I)C(f)-5.745 E F2(job-)4.985 E(spec)144 196.8 Q F0 .672 -(is not present, the shell')3.482 F 3.172(sn)-.55 G .672(otion of the) --3.172 F F2(curr)3.172 E .672(ent job)-.37 F F0 .672(is used.)3.172 F F1 -(bg)5.671 E F2(jobspec)4.911 E F0 .671(returns 0 unless run)3.481 F .418 -(when job control is disabled or)144 208.8 R 2.919(,w)-.4 G .419 -(hen run with job control enabled, an)-2.919 F 2.919(ys)-.15 G -(peci\214ed)-2.919 E F2(jobspec)2.919 E F0 -.1(wa)2.919 G 2.919(sn).1 G -(ot)-2.919 E(found or w)144 220.8 Q(as started without job control.)-.1 -E F1(bind)108 237.6 Q F0([)2.5 E F1A F2 -.1(ke)2.5 G(ymap)-.2 E F0 -2.5(][)C F1(\255lpsvPSV)-2.5 E F0(])A F1(bind)108 249.6 Q F0([)2.5 E F1 -A F2 -.1(ke)2.5 G(ymap)-.2 E F0 2.5(][)C F1-2.5 E F2 -(function)2.5 E F0 2.5(][)C F1-2.5 E F2(function)2.5 E F0 2.5(][)C -F1-2.5 E F2 -.1(ke)2.5 G(yseq)-.2 E F0(])A F1(bind)108 261.6 Q F0 -([)2.5 E F1A F2 -.1(ke)2.5 G(ymap)-.2 E F0(])A F12.5 E F2 -(\214lename)2.5 E F1(bind)108 273.6 Q F0([)2.5 E F1A F2 -.1(ke)2.5 -G(ymap)-.2 E F0(])A F12.5 E F2 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F2 -(shell\255command)A F1(bind)108 285.6 Q F0([)2.5 E F1A 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)108 297.6 Q F2 -.37(re)2.5 G -(adline\255command).37 E F0 .239(Display current)144 309.6 R F1 -.18(re) -2.739 G(adline).18 E F0 -.1(ke)2.739 G 2.739(ya)-.05 G .239 -(nd function bindings, bind a k)-2.739 F .539 -.15(ey s)-.1 H .238 -(equence to a).15 F F1 -.18(re)2.738 G(adline).18 E F0 .238(function or) -2.738 F .475(macro, or set a)144 321.6 R F1 -.18(re)2.975 G(adline).18 E -F0 -.25(va)2.975 G 2.975(riable. Each).25 F .476(non-option ar)2.976 F -.476(gument is a command as it w)-.18 F .476(ould appear in)-.1 F F2 -(.inputr)144 333.6 Q(c)-.37 E F0 2.984(,b).31 G .484 -(ut each binding or command must be passed as a separate ar)-3.184 F -.483(gument; e.g., '"\\C\255x\\C\255r":)-.18 F 2.5 -(re\255read\255init\255\214le'. Options,)144 345.6 R(if supplied, ha)2.5 -E .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F1144 -357.6 Q F2 -.1(ke)2.5 G(ymap)-.2 E F0(Use)180 369.6 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 -F2 -.1(ke)180 381.6 S(ymap)-.2 E F0 3.193(names are)5.883 F F2 3.193 -(emacs, emacs\255standar)5.693 F 3.192 +(stitution when the alias is e)144 172.8 R 2.554(xpanded. F)-.15 F .054 +(or each)-.15 F F1(name)2.554 E F0 .054(in the ar)2.554 F .054 +(gument list for which no)-.18 F F1(value)2.554 E F0 .053(is sup-)2.553 +F 1.313(plied, the name and v)144 184.8 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 F1(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.)144 196.8 Q F2(bg)108 213.6 Q F0([) +2.5 E F1(jobspec)A F0(...])2.5 E .745(Resume each suspended job)144 +225.6 R F1(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 F1(job-)4.984 E(spec)144 237.6 Q F0 .671 +(is not present, the shell')3.481 F 3.171(sn)-.55 G .672(otion of the) +-3.171 F F1(curr)3.172 E .672(ent job)-.37 F F0 .672(is used.)3.172 F F2 +(bg)5.672 E F1(jobspec)4.912 E F0 .672(returns 0 unless run)3.482 F .419 +(when job control is disabled or)144 249.6 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 F1(jobspec)2.918 E F0 -.1(wa)2.918 G 2.918(sn).1 G +(ot)-2.918 E(found or w)144 261.6 Q(as started without job control.)-.1 +E F2(bind)108 278.4 Q F0([)2.5 E F2A F1 -.1(ke)2.5 G(ymap)-.2 E F0 +2.5(][)C F2(\255lpsvPSV)-2.5 E F0(])A F2(bind)108 290.4 Q F0([)2.5 E F2 +A F1 -.1(ke)2.5 G(ymap)-.2 E F0 2.5(][)C F2-2.5 E F1 +(function)2.5 E F0 2.5(][)C F2-2.5 E F1(function)2.5 E F0 2.5(][)C +F2-2.5 E F1 -.1(ke)2.5 G(yseq)-.2 E F0(])A F2(bind)108 302.4 Q F0 +([)2.5 E F2A F1 -.1(ke)2.5 G(ymap)-.2 E F0(])A F22.5 E F1 +(\214lename)2.5 E F2(bind)108 314.4 Q F0([)2.5 E F2A F1 -.1(ke)2.5 +G(ymap)-.2 E F0(])A F22.5 E F1 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F1 +(shell\255command)A F2(bind)108 326.4 Q F0([)2.5 E F2A F1 -.1(ke) +2.5 G(ymap)-.2 E F0(])A F1 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F1 +(function\255name)A F2(bind)108 338.4 Q F1 -.37(re)2.5 G +(adline\255command).37 E F0 .238(Display current)144 350.4 R F2 -.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 .476(macro, or set a)144 362.4 R F2 -.18(re)2.976 G(adline).18 E +F0 -.25(va)2.976 G 2.976(riable. Each).25 F .476(non-option ar)2.976 F +.475(gument is a command as it w)-.18 F .475(ould appear in)-.1 F F1 +(.inputr)144 374.4 Q(c)-.37 E F0 2.983(,b).31 G .484 +(ut each binding or command must be passed as a separate ar)-3.183 F +.484(gument; e.g., '"\\C\255x\\C\255r":)-.18 F 2.5 +(re\255read\255init\255\214le'. Options,)144 386.4 R(if supplied, ha)2.5 +E .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F2144 +398.4 Q F1 -.1(ke)2.5 G(ymap)-.2 E F0(Use)180 410.4 Q F1 -.1(ke)5.159 G +(ymap)-.2 E F0 2.659(as the k)5.349 F -.15(ey)-.1 G 2.658(map to be af) +.15 F 2.658(fected by the subsequent bindings.)-.25 F(Acceptable)7.658 E +F1 -.1(ke)180 422.4 S(ymap)-.2 E F0 3.192(names are)5.882 F F1 3.192 +(emacs, emacs\255standar)5.692 F 3.193 (d, emacs\255meta, emacs\255ctlx, vi, vi\255mo)-.37 F(ve)-.1 E(,)-.1 E -(vi\255command)180 393.6 Q F0 4.429(,a)C(nd)-4.429 E F2(vi\255insert) -4.429 E F0(.).68 E F2(vi)6.929 E F0 1.929(is equi)4.429 F -.25(va)-.25 G -1.929(lent to).25 F F2(vi\255command)4.429 E F0(;)A F2(emacs)4.429 E F0 -1.929(is equi)4.429 F -.25(va)-.25 G 1.93(lent to).25 F F2 -(emacs\255standar)180 405.6 Q(d)-.37 E F0(.)A F1144 417.6 Q F0 -(List the names of all)27.52 E F1 -.18(re)2.5 G(adline).18 E F0 -(functions.)2.5 E F1144 429.6 Q F0(Display)24.74 E F1 -.18(re)2.5 +(vi\255command)180 434.4 Q F0 4.43(,a)C(nd)-4.43 E F1(vi\255insert)4.429 +E F0(.).68 E F1(vi)6.929 E F0 1.929(is equi)4.429 F -.25(va)-.25 G 1.929 +(lent to).25 F F1(vi\255command)4.429 E F0(;)A F1(emacs)4.429 E F0 1.929 +(is equi)4.429 F -.25(va)-.25 G 1.929(lent to).25 F F1(emacs\255standar) +180 446.4 Q(d)-.37 E F0(.)A F2144 458.4 Q F0 +(List the names of all)27.52 E F2 -.18(re)2.5 G(adline).18 E F0 +(functions.)2.5 E F2144 470.4 Q F0(Display)24.74 E F2 -.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 F1144 441.6 -Q F0(List current)24.19 E F1 -.18(re)2.5 G(adline).18 E F0 -(function names and bindings.)2.5 E F1144 453.6 Q F0(Display)26.41 -E F1 -.18(re)3.655 G(adline).18 E F0 -.1(ke)3.655 G 3.655(ys)-.05 G +(ay that the)-.1 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F2144 482.4 +Q F0(List current)24.19 E F2 -.18(re)2.5 G(adline).18 E F0 +(function names and bindings.)2.5 E F2144 494.4 Q F0(Display)26.41 +E F2 -.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)180 465.6 S 2.5(yt).1 G -(hat the)-2.5 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F1144 477.6 Q -F0(Display)24.74 E F1 -.18(re)2.5 G(adline).18 E F0 -.1(ke)2.5 G 2.5(ys) +-.15 G 1.155(utput in such a)-3.655 F -.1(wa)180 506.4 S 2.5(yt).1 G +(hat the)-2.5 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F2144 518.4 Q +F0(Display)24.74 E F2 -.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 F1144 489.6 Q F0(Display)25.3 E F1 -.18(re)2.5 G +(utput.)-2.5 E F2144 530.4 Q F0(Display)25.3 E F2 -.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 F1144 501.6 Q F0(List current)23.08 E F1 +(an be re-read.)-2.5 E F2144 542.4 Q F0(List current)23.08 E F2 -.18(re)2.5 G(adline).18 E F0 -.25(va)2.5 G(riable names and v).25 E -(alues.)-.25 E F1144 513.6 Q F2(\214lename)2.5 E F0(Read k)180 -525.6 Q .3 -.15(ey b)-.1 H(indings from).15 E F2(\214lename)2.5 E F0(.)A -F1144 537.6 Q F2(function)2.5 E F0(Query about which k)180 549.6 Q +(alues.)-.25 E F2144 554.4 Q F1(\214lename)2.5 E F0(Read k)180 +566.4 Q .3 -.15(ey b)-.1 H(indings from).15 E F1(\214lename)2.5 E F0(.)A +F2144 578.4 Q F1(function)2.5 E F0(Query about which k)180 590.4 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 F2(function)2.5 E F0(.)A F1144 561.6 Q F2(function) -2.5 E F0(Unbind all k)180 573.6 Q -.15(ey)-.1 G 2.5(sb).15 G -(ound to the named)-2.5 E F2(function)2.5 E F0(.)A F1144 585.6 Q -F2 -.1(ke)2.5 G(yseq)-.2 E F0(Remo)180 597.6 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 F1144 609.6 Q F2 -.1(ke)2.5 G(yseq)-.2 E F1(:)A F2 -(shell\255command)A F0(Cause)180 621.6 Q F2(shell\255command)4.325 E F0 +(he named).1 E F1(function)2.5 E F0(.)A F2144 602.4 Q F1(function) +2.5 E F0(Unbind all k)180 614.4 Q -.15(ey)-.1 G 2.5(sb).15 G +(ound to the named)-2.5 E F1(function)2.5 E F0(.)A F2144 626.4 Q +F1 -.1(ke)2.5 G(yseq)-.2 E F0(Remo)180 638.4 Q .3 -.15(ve a)-.15 H .3 +-.15(ny c).15 H(urrent binding for).15 E F1 -.1(ke)2.5 G(yseq)-.2 E F0 +(.)A F2144 650.4 Q F1 -.1(ke)2.5 G(yseq)-.2 E F2(:)A F1 +(shell\255command)A F0(Cause)180 662.4 Q F1(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)180 633.6 Q F0 1.113(is e) -3.614 F -.15(xe)-.15 G 1.113(cuted, the shell sets the).15 F F1 +-.25 G(r).15 E F1 -.1(ke)4.325 G(yseq)-.2 E F0 1.825(is entered.)4.325 F +(When)6.825 E F1(shell\255com-)4.325 E(mand)180 674.4 Q F0 1.113(is e) +3.613 F -.15(xe)-.15 G 1.113(cuted, the shell sets the).15 F F2 (READLINE_LINE)3.613 E F0 -.25(va)3.613 G 1.113 -(riable to the contents of the).25 F F1 -.18(re)180 645.6 S(adline).18 E -F0 .586(line b)3.086 F(uf)-.2 E .586(fer and the)-.25 F F1 -(READLINE_POINT)3.087 E F0 -.25(va)3.087 G .587 -(riable to the current location of the).25 F 1.241(insertion point.)180 -657.6 R 1.241(If the e)6.241 F -.15(xe)-.15 G 1.241 -(cuted command changes the v).15 F 1.241(alue of)-.25 F F1 -(READLINE_LINE)3.741 E F0(or)3.74 E F1(READLINE_POINT)180 669.6 Q F0 2.5 -(,t)C(hose ne)-2.5 E 2.5(wv)-.25 G +(riable to the contents of the).25 F F2 -.18(re)180 686.4 S(adline).18 E +F0 .587(line b)3.087 F(uf)-.2 E .587(fer and the)-.25 F F2 +(READLINE_POINT)3.087 E F0 -.25(va)3.087 G .586 +(riable to the current location of the).25 F 1.24(insertion point.)180 +698.4 R 1.241(If the e)6.241 F -.15(xe)-.15 G 1.241 +(cuted command changes the v).15 F 1.241(alue of)-.25 F F2 +(READLINE_LINE)3.741 E F0(or)3.741 E F2(READLINE_POINT)180 710.4 Q F0 +2.5(,t)C(hose ne)-2.5 E 2.5(wv)-.25 G (alues will be re\215ected in the editing state.)-2.75 E(The return v) -144 686.4 Q(alue is 0 unless an unrecognized option is gi)-.25 E -.15 +144 727.2 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)108 703.2 Q(eak)-.18 E F0([)2.5 E F2(n)A F0(])A .054 -(Exit from within a)144 715.2 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/F3 10/Symbol SF2.555 -E F0(1.)2.555 E(If)144 727.2 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(GNU Bash-4.0)72 768 -Q(2009 February 7)140.96 E(48)190.95 E 0 Cg EP +E(GNU Bash-4.0)72 768 Q(2009 February 7)140.96 E(48)190.95 E 0 Cg EP %%Page: 49 49 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E(is 0 unless)144 84 Q/F1 10/Times-Italic@0 SF(n)2.5 E F0 -(is not greater than or equal to 1.)2.5 E/F2 10/Times-Bold@0 SF -.2(bu) -108 100.8 S(iltin).2 E F1(shell\255b)2.5 E(uiltin)-.2 E F0([)2.5 E F1 -(ar)A(guments)-.37 E F0(])A(Ex)144 112.8 Q .792 -(ecute the speci\214ed shell b)-.15 F .792(uiltin, passing it)-.2 F F1 +-.35 E/F1 10/Times-Bold@0 SF(br)108 84 Q(eak)-.18 E F0([)2.5 E/F2 10 +/Times-Italic@0 SF(n)A F0(])A .055(Exit from within a)144 96 R F1 -.25 +(fo)2.555 G(r).25 E F0(,)A F1(while)2.555 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)5.414 E F0 .054(must be)2.794 F/F3 10 +/Symbol SF2.554 E F0(1.)2.554 E(If)144 108 Q F2(n)3.074 E F0 .215(i\ +s greater than the number of enclosing loops, all enclosing loops are e) +2.954 F 2.715(xited. The)-.15 F .215(return v)2.715 F(alue)-.25 E +(is 0 unless)144 120 Q F2(n)2.5 E F0(is not greater than or equal to 1.) +2.5 E F1 -.2(bu)108 136.8 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)144 148.8 Q .793 +(ecute the speci\214ed shell b)-.15 F .793(uiltin, passing it)-.2 F F2 (ar)3.293 E(guments)-.37 E F0 3.293(,a).27 G .793(nd return its e)-3.293 -F .793(xit status.)-.15 F .793(This is useful)5.793 F .616 +F .792(xit status.)-.15 F .792(This is useful)5.792 F .615 (when de\214ning a function whose name is the same as a shell b)144 -124.8 R .615(uiltin, retaining the functionality of)-.2 F .57(the b)144 -136.8 R .57(uiltin within the function.)-.2 F(The)5.57 E F2(cd)3.07 E F0 +160.8 R .616(uiltin, retaining the functionality of)-.2 F .57(the b)144 +172.8 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)144 148.8 Q(alse if)-.1 -E F1(shell\255b)2.84 E(uiltin)-.2 E F0(is not a shell b)2.74 E -(uiltin command.)-.2 E F2(caller)108 165.6 Q F0([)2.5 E F1 -.2(ex)C(pr) -.2 E F0(])A .254(Returns the conte)144 177.6 R .254(xt of an)-.15 F +5.57(.T)-.65 G .57(he return status)-5.57 F(is f)144 184.8 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)108 201.6 Q F0([)2.5 E F2 -.2(ex)C(pr) +.2 E F0(])A .253(Returns the conte)144 213.6 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 F2(.)2.753 E F0(or)2.753 E F2(sour)144 189.6 Q -(ce)-.18 E F0 -.2(bu)3.062 G 3.062(iltins. W).2 F(ithout)-.4 E F1 -.2 -(ex)3.062 G(pr).2 E F0(,)A F2(caller)3.062 E F0 .562 +.254(cuted with the).15 F F1(.)2.754 E F0(or)2.754 E F1(sour)144 225.6 Q +(ce)-.18 E F0 -.2(bu)3.063 G 3.063(iltins. W).2 F(ithout)-.4 E F2 -.2 +(ex)3.062 G(pr).2 E F0(,)A F1(caller)3.062 E F0 .562 (displays the line number and source \214lename of the current)3.062 F -.254(subroutine call.)144 201.6 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 F1 -.2(ex)2.753 G(pr).2 E F0(,)A F2(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\ +.253(subroutine call.)144 237.6 R .253(If a non-ne)5.253 F -.05(ga)-.15 +G(ti).05 E .553 -.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 .254 +(displays the line number)2.754 F 2.754(,s)-.4 G(ub-)-2.754 E 1.327(rou\ tine name, and source \214le corresponding to that position in the curr\ -ent e)144 213.6 R -.15(xe)-.15 G 1.328(cution call stack.).15 F .001 -(This e)144 225.6 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)144 237.6 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 F1 -.2(ex)3.02 G(pr).2 E F0 .52 -(does not corre-)3.02 F(spond to a v)144 249.6 Q -(alid position in the call stack.)-.25 E F2(cd)108 266.4 Q F0([)2.5 E F2 -(\255L|-P)A F0 2.5(][)C F1(dir)-2.5 E F0(])A .21 -(Change the current directory to)144 278.4 R F1(dir)2.71 E F0 5.21(.T)C -.21(he v)-5.21 F(ariable)-.25 E/F3 9/Times-Bold@0 SF(HOME)2.71 E F0 .21 -(is the def)2.46 F(ault)-.1 E F1(dir)2.71 E F0 5.21(.T).73 G .21(he v) --5.21 F(ariable)-.25 E F3(CDP)2.71 E -.855(AT)-.666 G(H).855 E F0 .776 -(de\214nes the search path for the directory containing)144 290.4 R F1 -(dir)3.276 E F0 5.777(.A).73 G(lternati)-5.777 E 1.077 -.15(ve d)-.25 H -.777(irectory names in).15 F F3(CDP)3.277 E -.855(AT)-.666 G(H).855 E F0 -.764(are separated by a colon \(:\).)144 302.4 R 3.264(An)5.764 G .764 -(ull directory name in)-3.264 F F3(CDP)3.264 E -.855(AT)-.666 G(H).855 E -F0 .764(is the same as the current direc-)3.014 F(tory)144 314.4 Q 2.973 -(,i)-.65 G .473(.e., `)-2.973 F(`)-.74 E F2(.)A F0 -.74('')C 5.473(.I) -.74 G(f)-5.473 E F1(dir)3.323 E F0(be)3.703 E .474 -(gins with a slash \(/\), then)-.15 F F3(CDP)2.974 E -.855(AT)-.666 G(H) -.855 E F0 .474(is not used. The)2.724 F F22.974 E F0 .474 -(option says to use)2.974 F .58(the ph)144 326.4 R .58 +ent e)144 249.6 R -.15(xe)-.15 G 1.327(cution call stack.).15 F(This e) +144 261.6 Q(xtra information may be used, for e)-.15 E .001 +(xample, to print a stack trace.)-.15 F .001(The current frame is frame) +5.001 F 3.02(0. The)144 273.6 R .52(return v)3.02 F .52 +(alue is 0 unless the shell is not e)-.25 F -.15(xe)-.15 G .519 +(cuting a subroutine call or).15 F F2 -.2(ex)3.019 G(pr).2 E F0 .519 +(does not corre-)3.019 F(spond to a v)144 285.6 Q +(alid position in the call stack.)-.25 E F1(cd)108 302.4 Q F0([)2.5 E F1 +(\255L|-P)A F0 2.5(][)C F2(dir)-2.5 E F0(])A .21 +(Change the current directory to)144 314.4 R F2(dir)2.71 E F0 5.21(.T)C +.21(he v)-5.21 F(ariable)-.25 E/F4 9/Times-Bold@0 SF(HOME)2.71 E F0 .21 +(is the def)2.46 F(ault)-.1 E F2(dir)2.71 E F0 5.21(.T).73 G .21(he v) +-5.21 F(ariable)-.25 E F4(CDP)2.71 E -.855(AT)-.666 G(H).855 E F0 .777 +(de\214nes the search path for the directory containing)144 326.4 R F2 +(dir)3.276 E F0 5.776(.A).73 G(lternati)-5.776 E 1.076 -.15(ve d)-.25 H +.776(irectory names in).15 F F4(CDP)3.276 E -.855(AT)-.666 G(H).855 E F0 +.764(are separated by a colon \(:\).)144 338.4 R 3.264(An)5.764 G .764 +(ull directory name in)-3.264 F F4(CDP)3.264 E -.855(AT)-.666 G(H).855 E +F0 .764(is the same as the current direc-)3.014 F(tory)144 350.4 Q 2.974 +(,i)-.65 G .474(.e., `)-2.974 F(`)-.74 E F1(.)A F0 -.74('')C 5.474(.I) +.74 G(f)-5.474 E F2(dir)3.324 E F0(be)3.704 E .474 +(gins with a slash \(/\), then)-.15 F F4(CDP)2.974 E -.855(AT)-.666 G(H) +.855 E F0 .473(is not used. The)2.724 F F12.973 E F0 .473 +(option says to use)2.973 F .579(the ph)144 362.4 R .579 (ysical directory structure instead of follo)-.05 F .579 -(wing symbolic links \(see also the)-.25 F F23.079 E F0 .579 -(option to the)3.079 F F2(set)144 338.4 Q F0 -.2(bu)3.383 G .883 -(iltin command\); the).2 F F23.383 E F0 .884 +(wing symbolic links \(see also the)-.25 F F13.08 E F0 .58 +(option to the)3.08 F F1(set)144 374.4 Q F0 -.2(bu)3.384 G .884 +(iltin command\); the).2 F F13.384 E F0 .884 (option forces symbolic links to be follo)3.384 F 3.384(wed. An)-.25 F -(ar)3.384 E .884(gument of)-.18 F F23.384 E F0(is)3.384 E(equi)144 -350.4 Q -.25(va)-.25 G .063(lent to).25 F F3($OLDPWD)2.563 E/F4 9 -/Times-Roman@0 SF(.)A F0 .063(If a non-empty directory name from)4.563 F -F2(CDP)2.562 E -.95(AT)-.74 G(H).95 E F0 .062(is used, or if)2.562 F F2 -2.562 E F0 .062(is the \214rst)2.562 F(ar)144 362.4 Q .116(gument, \ +(ar)3.383 E .883(gument of)-.18 F F13.383 E F0(is)3.383 E(equi)144 +386.4 Q -.25(va)-.25 G .062(lent to).25 F F4($OLDPWD)2.562 E/F5 9 +/Times-Roman@0 SF(.)A F0 .062(If a non-empty directory name from)4.562 F +F1(CDP)2.562 E -.95(AT)-.74 G(H).95 E F0 .063(is used, or if)2.562 F F1 +2.563 E F0 .063(is the \214rst)2.563 F(ar)144 398.4 Q .116(gument, \ and the directory change is successful, the absolute pathname of the ne) --.18 F 2.616(ww)-.25 G .116(orking direc-)-2.716 F 1.165 -(tory is written to the standard output.)144 374.4 R 1.164(The return v) -6.164 F 1.164(alue is true if the directory w)-.25 F 1.164 -(as successfully)-.1 F(changed; f)144 386.4 Q(alse otherwise.)-.1 E F2 -(command)108 403.2 Q F0([)2.5 E F2(\255pVv)A F0(])A F1(command)2.5 E F0 -([)2.5 E F1(ar)A(g)-.37 E F0(...])2.5 E(Run)144 415.2 Q F1(command)2.956 -E F0(with)3.527 E F1(ar)3.087 E(gs)-.37 E F0 .257 +-.18 F 2.615(ww)-.25 G .115(orking direc-)-2.715 F 1.164 +(tory is written to the standard output.)144 410.4 R 1.164(The return v) +6.164 F 1.165(alue is true if the directory w)-.25 F 1.165 +(as successfully)-.1 F(changed; f)144 422.4 Q(alse otherwise.)-.1 E F1 +(command)108 439.2 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)144 451.2 Q F2(command)2.957 +E F0(with)3.527 E F2(ar)3.087 E(gs)-.37 E F0 .257 (suppressing the normal shell function lookup. Only b)3.027 F .257 -(uiltin commands or)-.2 F .502(commands found in the)144 427.2 R F3 --.666(PA)3.002 G(TH)-.189 E F0 .502(are e)2.752 F -.15(xe)-.15 G 3.002 -(cuted. If).15 F(the)3.002 E F23.002 E F0 .502(option is gi)3.002 -F -.15(ve)-.25 G .501(n, the search for).15 F F1(command)3.201 E F0(is) -3.771 E .231(performed using a def)144 439.2 R .231(ault v)-.1 F .231 -(alue for)-.25 F F2 -.74(PA)2.731 G(TH)-.21 E F0 .231 +(uiltin commands or)-.2 F .501(commands found in the)144 463.2 R F4 +-.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 F13.002 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 .232(performed using a def)144 475.2 R .231(ault v)-.1 F .231 +(alue for)-.25 F F1 -.74(PA)2.731 G(TH)-.21 E F0 .231 (that is guaranteed to \214nd all of the standard utilities.)2.731 F(If) -5.232 E .175(either the)144 451.2 R F22.675 E F0(or)2.675 E F2 -2.675 E F0 .175(option is supplied, a description of)2.675 F F1 -(command)2.875 E F0 .174(is printed.)3.445 F(The)5.174 E F22.674 E -F0 .174(option causes)2.674 F 3.11(as)144 463.2 S .61(ingle w)-3.11 F +5.231 E .174(either the)144 487.2 R F12.674 E F0(or)2.674 E F1 +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 F12.675 E +F0 .175(option causes)2.675 F 3.11(as)144 499.2 S .61(ingle w)-3.11 F .61(ord indicating the command or \214le name used to in)-.1 F -.2(vo) --.4 G -.1(ke).2 G F1(command)3.41 E F0 .61(to be displayed; the)3.88 F -F2144 475.2 Q F0 .25(option produces a more v)2.75 F .25 -(erbose description.)-.15 F .249(If the)5.25 F F22.749 E F0(or) -2.749 E F22.749 E F0 .249(option is supplied, the e)2.749 F .249 -(xit status)-.15 F 1.004(is 0 if)144 487.2 R F1(command)3.704 E F0 -.1 -(wa)4.274 G 3.504(sf).1 G 1.005(ound, and 1 if not.)-3.504 F 1.005 -(If neither option is supplied and an error occurred or)6.005 F F1 -(command)144.2 499.2 Q F0 1.599(cannot be found, the e)4.869 F 1.599 -(xit status is 127.)-.15 F 1.599(Otherwise, the e)6.599 F 1.598 -(xit status of the)-.15 F F2(command)4.098 E F0 -.2(bu)144 511.2 S -(iltin is the e).2 E(xit status of)-.15 E F1(command)2.5 E F0(.).77 E F2 -(compgen)108 528 Q F0([)2.5 E F1(option)A F0 2.5(][)C F1(wor)-2.5 E(d) --.37 E F0(])A .012(Generate possible completion matches for)144 540 R F1 -(wor)2.513 E(d)-.37 E F0 .013(according to the)2.513 F F1(option)2.513 E -F0 .013(s, which may be an)B 2.513(yo)-.15 G(ption)-2.513 E .982 -(accepted by the)144 552 R F2(complete)3.482 E F0 -.2(bu)3.481 G .981 -(iltin with the e).2 F .981(xception of)-.15 F F23.481 E F0(and) -3.481 E F23.481 E F0 3.481(,a)C .981(nd write the matches to the) --3.481 F 1.415(standard output.)144 564 R 1.415(When using the)6.415 F -F23.915 E F0(or)3.915 E F23.915 E F0 1.415(options, the v) +-.4 G -.1(ke).2 G F2(command)3.41 E F0 .61(to be displayed; the)3.88 F +F1144 511.2 Q F0 .249(option produces a more v)2.749 F .249 +(erbose description.)-.15 F .249(If the)5.249 F F12.749 E F0(or) +2.749 E F12.75 E F0 .25(option is supplied, the e)2.75 F .25 +(xit status)-.15 F 1.005(is 0 if)144 523.2 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)144.2 535.2 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)144 547.2 S +(iltin is the e).2 E(xit status of)-.15 E F2(command)2.5 E F0(.).77 E F1 +(compgen)108 564 Q F0([)2.5 E F2(option)A F0 2.5(][)C F2(wor)-2.5 E(d) +-.37 E F0(])A .013(Generate possible completion matches for)144 576 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 .981 +(accepted by the)144 588 R F1(complete)3.481 E F0 -.2(bu)3.481 G .981 +(iltin with the e).2 F .981(xception of)-.15 F F13.481 E F0(and) +3.481 E F13.481 E F0 3.481(,a)C .982(nd write the matches to the) +-3.481 F 1.415(standard output.)144 600 R 1.415(When using the)6.415 F +F13.915 E F0(or)3.915 E F13.915 E F0 1.415(options, the v) 3.915 F 1.415(arious shell v)-.25 F 1.415(ariables set by the pro-)-.25 -F(grammable completion f)144 576 Q(acilities, while a)-.1 E -.25(va)-.2 +F(grammable completion f)144 612 Q(acilities, 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)144 600 R .352 +E .352(The matches will be generated in the same w)144 636 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 -612 R(If)5.02 E F1(wor)2.52 E(d)-.37 E F0 .02(is speci\214ed, only)2.52 -F(those completions matching)144 624 Q F1(wor)2.5 E(d)-.37 E F0 -(will be displayed.)2.5 E(The return v)144 648 Q +648 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)144 660 Q F2(wor)2.5 E(d)-.37 E F0 +(will be displayed.)2.5 E(The return v)144 684 Q (alue is true unless an in)-.25 E -.25(va)-.4 G -(lid option is supplied, or no matches were generated.).25 E F2 -(complete)108 664.8 Q F0([)3.034 E F2(\255abcdefgjksuv)A F0 3.034(][)C -F2-3.034 E F1(comp-option)3.034 E F0 3.034(][)C F2-3.034 E -F0 3.033(][)C F2-3.033 E F1(action)3.033 E F0 3.033(][)C F2 --3.033 E F1(globpat)3.033 E F0 3.033(][)C F2-3.033 E F1(wor)3.033 -E(dlist)-.37 E F0 3.033(][)C F2-3.033 E F1(function)3.033 E F0(])A -([)108 676.8 Q F2A F1(command)2.5 E F0(])A([)144 688.8 Q F2A -F1(\214lterpat)2.5 E F0 2.5(][)C F2-2.5 E F1(pr)2.5 E(e\214x)-.37 -E F0 2.5(][)C F2-2.5 E F1(suf)2.5 E<8c78>-.18 E F0(])A F1(name)2.5 -E F0([)2.5 E F1(name ...)A F0(])A F2(complete \255pr)108 700.8 Q F0([) -2.5 E F2A F0 2.5(][)C F1(name)-2.5 E F0(...])2.5 E .634 -(Specify ho)144 712.8 R 3.134(wa)-.25 G -.18(rg)-3.134 G .634 -(uments to each).18 F F1(name)3.134 E F0 .634(should be completed.)3.134 -F .633(If the)5.634 F F23.133 E F0 .633 -(option is supplied, or if no)3.133 F .139(options are supplied, e)144 -724.8 R .139(xisting completion speci\214cations are printed in a w)-.15 -F .14(ay that allo)-.1 F .14(ws them to be)-.25 F(GNU Bash-4.0)72 768 Q -(2009 February 7)140.96 E(49)190.95 E 0 Cg EP +(lid option is supplied, or no matches were generated.).25 E F1 +(complete)108 700.8 Q F0([)3.033 E F1(\255abcdefgjksuv)A F0 3.033(][)C +F1-3.033 E F2(comp-option)3.033 E F0 3.033(][)C F1-3.033 E +F0 3.033(][)C F1-3.033 E F2(action)3.033 E F0 3.033(][)C F1 +-3.033 E F2(globpat)3.033 E F0 3.034(][)C F1-3.034 E F2(wor)3.034 +E(dlist)-.37 E F0 3.034(][)C F1-3.034 E F2(function)3.034 E F0(])A +([)108 712.8 Q F1A F2(command)2.5 E F0(])A([)144 724.8 Q F1A +F2(\214lterpat)2.5 E F0 2.5(][)C F1-2.5 E F2(pr)2.5 E(e\214x)-.37 +E F0 2.5(][)C F1-2.5 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(GNU Bash-4.0)72 768 Q(2009 February 7) +140.96 E(49)190.95 E 0 Cg EP %%Page: 50 50 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E .31(reused as input.)144 84 R(The)5.31 E/F1 10/Times-Bold@0 SF -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 10/Times-Italic@0 SF +-.35 E/F1 10/Times-Bold@0 SF(complete \255pr)108 84 Q F0([)2.5 E F1 +A F0 2.5(][)C/F2 10/Times-Italic@0 SF(name)-2.5 E F0(...])2.5 E +.633(Specify ho)144 96 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 F13.134 E F0 .634 +(option is supplied, or if no)3.134 F .14(options are supplied, e)144 +108 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.) +144 120 R(The)5.31 E F12.81 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 1.392 -(are supplied, all completion speci\214cations.)144 96 R(The)6.392 E F1 -3.892 E F0 1.393(option indicates that the remaining options)3.893 -F 1.304(and actions should apply to `)144 108 R(`empty')-.74 E 3.804('c) +F2(name)2.81 E F0(s)A 1.393 +(are supplied, all completion speci\214cations.)144 132 R(The)6.393 E F1 +3.893 E F0 1.392(option indicates that the remaining options)3.892 +F 1.304(and actions should apply to `)144 144 R(`empty')-.74 E 3.804('c) -.74 G 1.304(ommand completion; that is, completion attempted on a) --3.804 F(blank line.)144 120 Q 1.437 +-3.804 F(blank line.)144 156 Q 1.438 (The process of applying these completion speci\214cations when w)144 -144 R 1.438(ord completion is attempted is)-.1 F(described abo)144 156 Q +180 R 1.437(ord completion is attempted is)-.1 F(described abo)144 192 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)144 180 R .856 -.15(ve t) +F0(.)A .555(Other options, if speci\214ed, ha)144 216 R .855 -.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 F13.055 E F0(,)A F13.055 E F0 -3.055(,a)C(nd)-3.055 E F13.055 E F0 .722 -(options \(and, if necessary)144 192 R 3.222(,t)-.65 G(he)-3.222 E F1 -3.222 E F0(and)3.222 E F13.222 E F0 .723 -(options\) should be quoted to protect them from e)3.222 F(xpan-)-.15 E -(sion before the)144 204 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 F1144 216 Q F2 -(comp-option)2.5 E F0(The)184 228 Q F2(comp-option)2.791 E F0 .291 +.555(guments to the)-.18 F F13.056 E F0(,)A F13.056 E F0 +3.056(,a)C(nd)-3.056 E F13.056 E F0 .723 +(options \(and, if necessary)144 228 R 3.223(,t)-.65 G(he)-3.223 E F1 +3.223 E F0(and)3.223 E F13.223 E F0 .722 +(options\) should be quoted to protect them from e)3.223 F(xpan-)-.15 E +(sion before the)144 240 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 F1144 252 Q F2 +(comp-option)2.5 E F0(The)184 264 Q F2(comp-option)2.79 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.)184 240 Q F2 -(comp-option)5 E F0(may be one of:)2.5 E F1(bashdefault)184 252 Q F0 -.281(Perform the rest of the def)224 264 R(ault)-.1 E F1(bash)2.781 E F0 -.281(completions if the compspec generates no)2.781 F(matches.)224 276 Q -F1(default)184 288 Q F0 2.876(Use readline')10 F 5.376(sd)-.55 G(ef) --5.376 E 2.875(ault \214lename completion if the compspec generates no) --.1 F(matches.)224 300 Q F1(dir)184 312 Q(names)-.15 E F0(Perform direc\ -tory name completion if the compspec generates no matches.)224 324 Q F1 -(\214lenames)184 336 Q F0 -.7(Te)224 348 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)224 360 R 2.634 +(yond the simple)-.15 F(generation of completions.)184 276 Q F2 +(comp-option)5 E F0(may be one of:)2.5 E F1(bashdefault)184 288 Q F0 +.281(Perform the rest of the def)224 300 R(ault)-.1 E F1(bash)2.781 E F0 +.281(completions if the compspec generates no)2.781 F(matches.)224 312 Q +F1(default)184 324 Q F0 2.875(Use readline')10 F 5.375(sd)-.55 G(ef) +-5.375 E 2.876(ault \214lename completion if the compspec generates no) +-.1 F(matches.)224 336 Q F1(dir)184 348 Q(names)-.15 E F0(Perform direc\ +tory name completion if the compspec generates no matches.)224 360 Q F1 +(\214lenames)184 372 Q F0 -.7(Te)224 384 S .137(ll readline that the co\ +mpspec generates \214lenames, so it can perform an).7 F 2.636<798c>-.15 +G(le-)-2.636 E .134(name\255speci\214c processing \(lik)224 396 R 2.634 (ea)-.1 G .134(dding a slash to directory names, quoting spe-)-2.634 F -.45(cial characters, or suppressing trailing spaces\).)224 372 R .45 -(Intended to be used with shell)5.45 F(functions.)224 384 Q F1(nospace) -184 396 Q F0 -.7(Te)6.11 G .22 +.45(cial characters, or suppressing trailing spaces\).)224 408 R .45 +(Intended to be used with shell)5.45 F(functions.)224 420 Q F1(nospace) +184 432 Q F0 -.7(Te)6.11 G .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.)224 408 Q F1(plusdirs) -184 420 Q F0 1.985(After an)5.54 F 4.485(ym)-.15 G 1.985 +.22(ords completed at the end)-.1 F(of the line.)224 444 Q F1(plusdirs) +184 456 Q F0 1.985(After an)5.54 F 4.485(ym)-.15 G 1.985 (atches de\214ned by the compspec are generated, directory name)-4.485 F -.584(completion is attempted and an)224 432 R 3.084(ym)-.15 G .584 -(atches are added to the results of the other)-3.084 F(actions.)224 444 -Q F1144 456 Q F2(action)2.5 E F0(The)184 468 Q F2(action)2.5 E F0 +.583(completion is attempted and an)224 468 R 3.084(ym)-.15 G .584 +(atches are added to the results of the other)-3.084 F(actions.)224 480 +Q F1144 492 Q F2(action)2.5 E F0(The)184 504 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 -480 Q F0(Alias names.)20.55 E(May also be speci\214ed as)5 E F12.5 -E F0(.)A F1(arrayv)184 492 Q(ar)-.1 E F0(Array v)224 504 Q -(ariable names.)-.25 E F1 4.7(binding Readline)184 516 R F0 -.1(ke)2.5 G -2.5(yb)-.05 G(inding names.)-2.5 E F1 -.2(bu)184 528 S(iltin).2 E F0 +516 Q F0(Alias names.)20.55 E(May also be speci\214ed as)5 E F12.5 +E F0(.)A F1(arrayv)184 528 Q(ar)-.1 E F0(Array v)224 540 Q +(ariable names.)-.25 E F1 4.7(binding Readline)184 552 R F0 -.1(ke)2.5 G +2.5(yb)-.05 G(inding names.)-2.5 E F1 -.2(bu)184 564 S(iltin).2 E F0 (Names of shell b)11.85 E(uiltin commands.)-.2 E -(May also be speci\214ed as)5 E F12.5 E F0(.)A F1(command)184 540 -Q F0(Command names.)224 552 Q(May also be speci\214ed as)5 E F12.5 -E F0(.)A F1(dir)184 564 Q(ectory)-.18 E F0(Directory names.)224 576 Q -(May also be speci\214ed as)5 E F12.5 E F0(.)A F1(disabled)184 588 -Q F0(Names of disabled shell b)224 600 Q(uiltins.)-.2 E F1(enabled)184 -612 Q F0(Names of enabled shell b)6.66 E(uiltins.)-.2 E F1(export)184 -624 Q F0(Names of e)12.23 E(xported shell v)-.15 E 2.5(ariables. May) +(May also be speci\214ed as)5 E F12.5 E F0(.)A F1(command)184 576 +Q F0(Command names.)224 588 Q(May also be speci\214ed as)5 E F12.5 +E F0(.)A F1(dir)184 600 Q(ectory)-.18 E F0(Directory names.)224 612 Q +(May also be speci\214ed as)5 E F12.5 E F0(.)A F1(disabled)184 624 +Q F0(Names of disabled shell b)224 636 Q(uiltins.)-.2 E F1(enabled)184 +648 Q F0(Names of enabled shell b)6.66 E(uiltins.)-.2 E F1(export)184 +660 Q F0(Names of e)12.23 E(xported shell v)-.15 E 2.5(ariables. May) -.25 F(also be speci\214ed as)2.5 E F12.5 E F0(.)A F1(\214le)184 -636 Q F0(File names.)27.22 E(May also be speci\214ed as)5 E F12.5 -E F0(.)A F1(function)184 648 Q F0(Names of shell functions.)224 660 Q F1 -(gr)184 672 Q(oup)-.18 E F0(Group names.)14.62 E -(May also be speci\214ed as)5 E F12.5 E F0(.)A F1(helptopic)184 -684 Q F0(Help topics as accepted by the)224 696 Q F1(help)2.5 E F0 -.2 -(bu)2.5 G(iltin.).2 E(GNU Bash-4.0)72 768 Q(2009 February 7)140.96 E(50) -190.95 E 0 Cg EP +672 Q F0(File names.)27.22 E(May also be speci\214ed as)5 E F12.5 +E F0(.)A F1(function)184 684 Q F0(Names of shell functions.)224 696 Q F1 +(gr)184 708 Q(oup)-.18 E F0(Group names.)14.62 E +(May also be speci\214ed as)5 E F12.5 E F0(.)A(GNU Bash-4.0)72 768 +Q(2009 February 7)140.96 E(50)190.95 E 0 Cg EP %%Page: 51 51 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E/F1 10/Times-Bold@0 SF(hostname)184 84 Q F0(Hostnames, as tak)224 -96 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)184 108 Q F0 +-.35 E/F1 10/Times-Bold@0 SF(helptopic)184 84 Q F0 +(Help topics as accepted by the)224 96 Q F1(help)2.5 E F0 -.2(bu)2.5 G +(iltin.).2 E F1(hostname)184 108 Q F0(Hostnames, as tak)224 120 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)184 132 Q F0 (Job names, if job control is acti)26.11 E -.15(ve)-.25 G 5(.M).15 G -(ay also be speci\214ed as)-5 E F12.5 E F0(.)A F1 -.1(ke)184 120 S -(yw).1 E(ord)-.1 E F0(Shell reserv)224 132 Q(ed w)-.15 E 2.5(ords. May) +(ay also be speci\214ed as)-5 E F12.5 E F0(.)A F1 -.1(ke)184 144 S +(yw).1 E(ord)-.1 E F0(Shell reserv)224 156 Q(ed w)-.15 E 2.5(ords. May) -.1 F(also be speci\214ed as)2.5 E F12.5 E F0(.)A F1(running)184 -144 Q F0(Names of running jobs, if job control is acti)5.54 E -.15(ve) --.25 G(.).15 E F1(ser)184 156 Q(vice)-.1 E F0(Service names.)10.67 E -(May also be speci\214ed as)5 E F12.5 E F0(.)A F1(setopt)184 168 Q +168 Q F0(Names of running jobs, if job control is acti)5.54 E -.15(ve) +-.25 G(.).15 E F1(ser)184 180 Q(vice)-.1 E F0(Service names.)10.67 E +(May also be speci\214ed as)5 E F12.5 E F0(.)A F1(setopt)184 192 Q F0 -1.11(Va)14.45 G(lid ar)1.11 E(guments for the)-.18 E F12.5 E F0(option to the)2.5 E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1 -(shopt)184 180 Q F0(Shell option names as accepted by the)16.66 E F1 -(shopt)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(signal)184 192 Q F0 -(Signal names.)14.99 E F1(stopped)184 204 Q F0 +(shopt)184 204 Q F0(Shell option names as accepted by the)16.66 E F1 +(shopt)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(signal)184 216 Q F0 +(Signal names.)14.99 E F1(stopped)184 228 Q F0 (Names of stopped jobs, if job control is acti)6.66 E -.15(ve)-.25 G(.) -.15 E F1(user)184 216 Q F0(User names.)21.67 E -(May also be speci\214ed as)5 E F12.5 E F0(.)A F1 -.1(va)184 228 S +.15 E F1(user)184 240 Q F0(User names.)21.67 E +(May also be speci\214ed as)5 E F12.5 E F0(.)A F1 -.1(va)184 252 S (riable).1 E F0(Names of all shell v)5.1 E 2.5(ariables. May)-.25 F -(also be speci\214ed as)2.5 E F12.5 E F0(.)A F1144 240 Q/F3 -10/Times-Italic@0 SF(globpat)2.5 E F0 1.41(The \214lename e)184 252 R +(also be speci\214ed as)2.5 E F12.5 E F0(.)A F1144 264 Q/F3 +10/Times-Italic@0 SF(globpat)2.5 E F0 1.411(The \214lename e)184 276 R 1.411(xpansion pattern)-.15 F F3(globpat)3.911 E F0 1.411(is e)3.911 F -1.411(xpanded to generate the possible comple-)-.15 F(tions.)184 264 Q -F1144 276 Q F3(wor)2.5 E(dlist)-.37 E F0(The)184 288 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 2.007(each resultant w)184 300 R 2.007(ord is e)-.1 F 4.507 -(xpanded. The)-.15 F 2.008(possible completions are the members of the) -4.507 F(resultant list which match the w)184 312 Q(ord being completed.) --.1 E F1144 324 Q F3(command)2.5 E(command)184 336 Q F0 1.056 -(is e)3.556 F -.15(xe)-.15 G 1.056(cuted in a subshell en).15 F 1.056 +1.411(xpanded to generate the possible comple-)-.15 F(tions.)184 288 Q +F1144 300 Q F3(wor)2.5 E(dlist)-.37 E F0(The)184 312 Q F3(wor) +3.639 E(dlist)-.37 E F0 1.14(is split using the characters in the)3.639 +F F2(IFS)3.64 E F0 1.14(special v)3.39 F 1.14 +(ariable as delimiters, and)-.25 F 2.008(each resultant w)184 324 R +2.008(ord is e)-.1 F 4.508(xpanded. The)-.15 F 2.007 +(possible completions are the members of the)4.508 F +(resultant list which match the w)184 336 Q(ord being completed.)-.1 E +F1144 348 Q F3(command)2.5 E(command)184 360 Q F0 1.055(is e)3.555 +F -.15(xe)-.15 G 1.055(cuted in a subshell en).15 F 1.056 (vironment, and its output is used as the possible)-.4 F(completions.) -184 348 Q F1144 360 Q F3(function)2.5 E F0 1.18 -(The shell function)184 372 R F3(function)3.68 E F0 1.181(is e)3.681 F --.15(xe)-.15 G 1.181(cuted in the current shell en).15 F 3.681 -(vironment. When)-.4 F 1.181(it \214n-)3.681 F .932 -(ishes, the possible completions are retrie)184 384 R -.15(ve)-.25 G +184 372 Q F1144 384 Q F3(function)2.5 E F0 1.181 +(The shell function)184 396 R F3(function)3.681 E F0 1.181(is e)3.681 F +-.15(xe)-.15 G 1.181(cuted in the current shell en).15 F 3.68 +(vironment. When)-.4 F 1.18(it \214n-)3.68 F .932 +(ishes, the possible completions are retrie)184 408 R -.15(ve)-.25 G 3.432(df).15 G .932(rom the v)-3.432 F .932(alue of the)-.25 F F2 -(COMPREPL)3.431 E(Y)-.828 E F0(array)3.181 E -.25(va)184 396 S(riable.) -.25 E F1144 408 Q F3(\214lterpat)2.5 E(\214lterpat)184 420 Q F0 -.733(is a pattern as used for \214lename e)3.233 F 3.233(xpansion. It) +(COMPREPL)3.432 E(Y)-.828 E F0(array)3.182 E -.25(va)184 420 S(riable.) +.25 E F1144 432 Q F3(\214lterpat)2.5 E(\214lterpat)184 444 Q F0 +.733(is a pattern as used for \214lename e)3.234 F 3.233(xpansion. It) -.15 F .733(is applied to the list of possible)3.233 F 1.596 -(completions generated by the preceding options and ar)184 432 R 1.596 -(guments, and each completion)-.18 F(matching)184 444 Q F3(\214lterpat) -3.204 E F0 .704(is remo)3.204 F -.15(ve)-.15 G 3.204(df).15 G .704 -(rom the list.)-3.204 F 3.204(Al)5.704 G(eading)-3.204 E F1(!)3.204 E F0 -(in)3.204 E F3(\214lterpat)3.205 E F0(ne)3.205 E -.05(ga)-.15 G .705 -(tes the pattern;).05 F(in this case, an)184 456 Q 2.5(yc)-.15 G +(completions generated by the preceding options and ar)184 456 R 1.596 +(guments, and each completion)-.18 F(matching)184 468 Q F3(\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 F3(\214lterpat)3.204 E F0(ne)3.204 E -.05(ga)-.15 G .704 +(tes the pattern;).05 F(in this case, an)184 480 Q 2.5(yc)-.15 G (ompletion not matching)-2.5 E F3(\214lterpat)2.5 E F0(is remo)2.5 E --.15(ve)-.15 G(d.).15 E F1144 468 Q F3(pr)2.5 E(e\214x)-.37 E(pr) -184 480 Q(e\214x)-.37 E F0 .535(is added at the be)3.035 F .534 +-.15(ve)-.15 G(d.).15 E F1144 492 Q F3(pr)2.5 E(e\214x)-.37 E(pr) +184 504 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.)184 492 Q F1144 504 Q F3(suf)2.5 E +-.15(ve)-.2 G(been applied.)184 516 Q F1144 528 Q F3(suf)2.5 E 2.81(\214x suf)-.18 F<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 .466(The return v)144 520.8 R -.466(alue is true unless an in)-.25 F -.25(va)-.4 G .466 -(lid option is supplied, an option other than).25 F F12.967 E F0 -(or)2.967 E F12.967 E F0 .467(is sup-)2.967 F 1.362 -(plied without a)144 532.8 R F3(name)3.862 E F0(ar)3.862 E 1.361 -(gument, an attempt is made to remo)-.18 F 1.661 -.15(ve a c)-.15 H -1.361(ompletion speci\214cation for a).15 F F3(name)144 544.8 Q F0 +E .3 -.15(ve b)-.2 H(een applied.).15 E .467(The return v)144 544.8 R +.467(alue is true unless an in)-.25 F -.25(va)-.4 G .466 +(lid option is supplied, an option other than).25 F F12.966 E F0 +(or)2.966 E F12.966 E F0 .466(is sup-)2.966 F 1.361 +(plied without a)144 556.8 R F3(name)3.861 E F0(ar)3.861 E 1.361 +(gument, an attempt is made to remo)-.18 F 1.662 -.15(ve a c)-.15 H +1.362(ompletion speci\214cation for a).15 F F3(name)144 568.8 Q F0 (for which no speci\214cation e)2.5 E (xists, or an error occurs adding a completion speci\214cation.)-.15 E -F1(compopt)108 561.6 Q F0([)2.5 E F1A F3(option)2.5 E F0 2.5(][)C +F1(compopt)108 585.6 Q F0([)2.5 E F1A F3(option)2.5 E F0 2.5(][)C F1(+o)-2.5 E F3(option)2.5 E F0 2.5(][)C F3(name)-2.5 E F0(])A .447 -(Modify completion options for each)144 573.6 R F3(name)2.947 E F0 .447 +(Modify completion options for each)144 597.6 R F3(name)2.947 E F0 .447 (according to the)2.947 F F3(option)2.947 E F0 .447 -(s, or for the currently-e)B -.15(xe)-.15 G(cution).15 E .726 -(completion if no)144 585.6 R F3(name)3.226 E F0 3.226(sa)C .726 -(re supplied.)-3.226 F .725(If no)5.725 F F3(option)3.225 E F0 3.225(sa) -C .725(re gi)-3.225 F -.15(ve)-.25 G .725 -(n, display the completion options for).15 F(each)144 597.6 Q F3(name) -3.223 E F0 .723(or the current completion.)3.223 F .724(The possible v) +(s, or for the currently-e)B -.15(xe)-.15 G(cution).15 E .725 +(completion if no)144 609.6 R F3(name)3.225 E F0 3.225(sa)C .725 +(re supplied.)-3.225 F .725(If no)5.725 F F3(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)144 621.6 Q F3(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 F3(option)3.224 E F0 .724(are those v)3.224 -F .724(alid for the)-.25 F F1(com-)3.224 E(plete)144 609.6 Q F0 -.2(bu) +F .723(alid for the)-.25 F F1(com-)3.223 E(plete)144 633.6 Q F0 -.2(bu) 2.5 G(iltin described abo).2 E -.15(ve)-.15 G(.).15 E .327(The return v) -108 626.4 R .327(alue is true unless an in)-.25 F -.25(va)-.4 G .327 +108 650.4 R .327(alue is true unless an in)-.25 F -.25(va)-.4 G .327 (lid option is supplied, an attempt is made to modify the options for a) -.25 F F3(name)108 638.4 Q F0(for which no completion speci\214cation e) -2.5 E(xists, or an output error occurs.)-.15 E F1(continue)108 655.2 Q -F0([)2.5 E F3(n)A F0(])A 1.753(Resume the ne)144 667.2 R 1.753 +.25 F F3(name)108 662.4 Q F0(for which no completion speci\214cation e) +2.5 E(xists, or an output error occurs.)-.15 E F1(continue)108 679.2 Q +F0([)2.5 E F3(n)A F0(])A 1.754(Resume the ne)144 691.2 R 1.754 (xt iteration of the enclosing)-.15 F F1 -.25(fo)4.254 G(r).25 E F0(,)A F1(while)4.254 E F0(,)A F1(until)4.254 E F0 4.254(,o)C(r)-4.254 E F1 -(select)4.254 E F0 4.254(loop. If)4.254 F F3(n)4.614 E F0 1.754 -(is speci\214ed,)4.494 F 1.209(resume at the)144 679.2 R F3(n)3.709 E F0 +(select)4.254 E F0 4.253(loop. If)4.254 F F3(n)4.613 E F0 1.753 +(is speci\214ed,)4.493 F 1.208(resume at the)144 703.2 R F3(n)3.709 E F0 1.209(th enclosing loop.)B F3(n)6.569 E F0 1.209(must be)3.949 F/F4 10 /Symbol SF3.709 E F0 3.709(1. If)3.709 F F3(n)4.069 E F0 1.209 -(is greater than the number of enclosing)3.949 F .513 -(loops, the last enclosing loop \(the `)144 691.2 R(`top-le)-.74 E -.15 -(ve)-.25 G(l').15 E 3.013('l)-.74 G .513(oop\) is resumed.)-3.013 F .514 -(The return v)5.514 F .514(alue is 0 unless)-.25 F F3(n)3.014 E F0(is) -3.014 E(not greater than or equal to 1.)144 703.2 Q(GNU Bash-4.0)72 768 +(is greater than the number of enclosing)3.949 F .514 +(loops, the last enclosing loop \(the `)144 715.2 R(`top-le)-.74 E -.15 +(ve)-.25 G(l').15 E 3.014('l)-.74 G .514(oop\) is resumed.)-3.014 F .513 +(The return v)5.513 F .513(alue is 0 unless)-.25 F F3(n)3.013 E F0(is) +3.013 E(not greater than or equal to 1.)144 727.2 Q(GNU Bash-4.0)72 768 Q(2009 February 7)140.96 E(51)190.95 E 0 Cg EP %%Page: 52 52 %%BeginPageSetup @@ -6032,106 +6043,106 @@ BP /Times-Italic@0 SF(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C(..])-2.5 E F1(typeset)108 96 Q F0([)2.5 E F1(\255aAfFilrtux)A F0 2.5(][)C F1 -2.5 E F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C(..]) --2.5 E 1.265(Declare v)144 108 R 1.265(ariables and/or gi)-.25 F 1.565 --.15(ve t)-.25 H 1.265(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(re gi)-3.765 F -.15(ve)-.25 G 3.764 -(nt).15 G 1.264(hen display the v)-3.764 F 1.264(alues of)-.25 F -.25 -(va)144 120 S 3.482(riables. The).25 F F13.482 E F0 .982 -(option will display the attrib)3.482 F .982(utes and v)-.2 F .983 -(alues of each)-.25 F F2(name)3.483 E F0 5.983(.W).18 G(hen)-5.983 E F1 -3.483 E F0 .983(is used)3.483 F(with)144 132 Q F2(name)3.58 E F0 -(ar)3.58 E 1.079(guments, additional options are ignored.)-.18 F(When) +-2.5 E 1.264(Declare v)144 108 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(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)144 120 S 3.483(riables. The).25 F F13.483 E F0 .983 +(option will display the attrib)3.483 F .983(utes and v)-.2 F .982 +(alues of each)-.25 F F2(name)3.482 E F0 5.982(.W).18 G(hen)-5.982 E F1 +3.482 E F0 .982(is used)3.482 F(with)144 132 Q F2(name)3.579 E F0 +(ar)3.579 E 1.079(guments, additional options are ignored.)-.18 F(When) 6.079 E F13.579 E F0 1.079(is supplied without)3.579 F F2(name) -3.579 E F0(ar)3.579 E(gu-)-.18 E .15(ments, it will display the attrib) -144 144 R .15(utes and v)-.2 F .151(alues of all v)-.25 F .151 -(ariables ha)-.25 F .151(ving the attrib)-.2 F .151 -(utes speci\214ed by the)-.2 F .047(additional options.)144 156 R .047 -(If no other options are supplied with)5.047 F F12.547 E F0(,)A F1 -(declar)2.547 E(e)-.18 E F0 .046(will display the attrib)2.546 F .046 -(utes and)-.2 F -.25(va)144 168 S 1.362(lues of all shell v).25 F 3.862 -(ariables. The)-.25 F F13.862 E F0 1.363 -(option will restrict the display to shell functions.)3.862 F(The)6.363 -E F13.863 E F0 2.422(option inhibits the display of function de\ -\214nitions; only the function name and attrib)144 180 R 2.422(utes are) --.2 F 2.663(printed. If)144 192 R(the)2.663 E F1(extdeb)2.663 E(ug)-.2 E -F0 .164(shell option is enabled using)2.663 F F1(shopt)2.664 E F0 2.664 -(,t)C .164(he source \214le name and line number)-2.664 F 1.382 +3.58 E F0(ar)3.58 E(gu-)-.18 E .151(ments, it will display the attrib) +144 144 R .151(utes and v)-.2 F .151(alues of all v)-.25 F .15 +(ariables ha)-.25 F .15(ving the attrib)-.2 F .15 +(utes speci\214ed by the)-.2 F .046(additional options.)144 156 R .046 +(If no other options are supplied with)5.046 F F12.547 E F0(,)A F1 +(declar)2.547 E(e)-.18 E F0 .047(will display the attrib)2.547 F .047 +(utes and)-.2 F -.25(va)144 168 S 1.363(lues of all shell v).25 F 3.863 +(ariables. The)-.25 F F13.863 E F0 1.362 +(option will restrict the display to shell functions.)3.863 F(The)6.362 +E F13.862 E F0 2.422(option inhibits the display of function de\ +\214nitions; only the function name and attrib)144 180 R 2.423(utes are) +-.2 F 2.664(printed. If)144 192 R(the)2.664 E F1(extdeb)2.664 E(ug)-.2 E +F0 .164(shell option is enabled using)2.664 F F1(shopt)2.664 E F0 2.664 +(,t)C .163(he source \214le name and line number)-2.664 F 1.382 (where the function is de\214ned are displayed as well.)144 204 R(The) 6.382 E F13.882 E F0 1.382(option implies)3.882 F F13.882 E -F0 6.382(.T)C 1.382(he follo)-6.382 F(wing)-.25 E .793 +F0 6.382(.T)C 1.382(he follo)-6.382 F(wing)-.25 E .794 (options can be used to restrict output to v)144 216 R .794 -(ariables with the speci\214ed attrib)-.25 F .794(ute or to gi)-.2 F -1.094 -.15(ve v)-.25 H(ariables)-.1 E(attrib)144 228 Q(utes:)-.2 E F1 +(ariables with the speci\214ed attrib)-.25 F .793(ute or to gi)-.2 F +1.093 -.15(ve v)-.25 H(ariables)-.1 E(attrib)144 228 Q(utes:)-.2 E F1 144 240 Q F0(Each)25.3 E F2(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 \(see)-.25 E F1(Arrays)2.5 E F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F1144 252 Q F0(Each)23.08 E F2(name)2.5 E F0(is an associati)2.5 E .3 -.15(ve a)-.25 H(rray v).15 E(ariable \(see)-.25 E F1(Arrays)2.5 E F0(abo)2.5 E -.15(ve)-.15 G(\).) .15 E F1144 264 Q F0(Use function names only)26.97 E(.)-.65 E F1 -144 276 Q F0 .558(The v)27.52 F .558 +144 276 Q F0 .557(The v)27.52 F .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 .557 +(va)-.25 G .558(luation \(see).25 F/F3 9/Times-Bold@0 SF .558 (ARITHMETIC EV)3.058 F(ALU)-1.215 E(A-)-.54 E(TION \))180 288 Q F0 (is performed when the v)2.25 E(ariable is assigned a v)-.25 E(alue.) --.25 E F1144 300 Q F0 .909(When the v)27.52 F .909 +-.25 E F1144 300 Q F0 .91(When the v)27.52 F .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 .91(rted to lo).15 F(wer) +(-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)180 312 R(upper)2.5 E(-case attrib)-.2 E (ute is disabled.)-.2 E F1144 324 Q F0(Mak)25.86 E(e)-.1 E F2 -(name)5.047 E F0 5.047(sr)C(eadonly)-5.047 E 7.547(.T)-.65 G 2.546 -(hese names cannot then be assigned v)-7.547 F 2.546 +(name)5.046 E F0 5.046(sr)C(eadonly)-5.046 E 7.546(.T)-.65 G 2.546 +(hese names cannot then be assigned v)-7.546 F 2.547 (alues by subsequent)-.25 F(assignment statements or unset.)180 336 Q F1 -144 348 Q F0(Gi)26.97 E .729 -.15(ve e)-.25 H(ach).15 E F2(name) -2.929 E F0(the)2.929 E F2(tr)2.929 E(ace)-.15 E F0(attrib)2.929 E 2.929 +144 348 Q F0(Gi)26.97 E .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)2.93 E F1(RETURN)2.93 E F0(traps from the calling shell.) +-.1 E F0(and)2.929 E F1(RETURN)2.929 E F0(traps from the calling shell.) 180 360 Q(The trace attrib)5 E(ute has no special meaning for v)-.2 E -(ariables.)-.25 E F1144 372 Q F0 .91(When the v)24.74 F .909 +(ariables.)-.25 E F1144 372 Q F0 .909(When the v)24.74 F .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 .909(rted to upper).15 F -(-)-.2 E 2.5(case. The)180 384 R(lo)2.5 E(wer)-.25 E(-case attrib)-.2 E +(-case characters are con)-.2 F -.15(ve)-.4 G .91(rted to upper).15 F(-) +-.2 E 2.5(case. The)180 384 R(lo)2.5 E(wer)-.25 E(-case attrib)-.2 E (ute is disabled.)-.2 E F1144 396 Q F0(Mark)25.3 E 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 .12(Using `+' instead of `\255' turns of)144 412.8 R -2.62(ft)-.25 G .12(he attrib)-2.62 F .121(ute instead, with the e)-.2 F -.121(xceptions that)-.15 F F1(+a)2.621 E F0 .121(may not be used)2.621 F -1.237(to destro)144 424.8 R 3.737(ya)-.1 G 3.737(na)-3.737 G 1.237 +(vironment.)-.4 E .121(Using `+' instead of `\255' turns of)144 412.8 R +2.621(ft)-.25 G .121(he attrib)-2.621 F .121(ute instead, with the e)-.2 +F .12(xceptions that)-.15 F F1(+a)2.62 E F0 .12(may not be used)2.62 F +1.236(to destro)144 424.8 R 3.736(ya)-.1 G 3.737(na)-3.736 G 1.237 (rray v)-3.737 F 1.237(ariable and)-.25 F F1 1.237(+r will not r)3.737 F (emo)-.18 E 1.437 -.1(ve t)-.1 H 1.237(he r).1 F 1.237(eadonly attrib) --.18 F 3.737(ute. When)-.2 F 1.236(used in a)3.737 F .311(function, mak) -144 436.8 R .311(es each)-.1 F F2(name)2.811 E F1 .311 -(local, as with the local)2.811 F F0 2.811(command. If)2.811 F 2.811(av) -2.811 G .312(ariable name is follo)-3.061 F .312(wed by)-.25 F(=)144 -448.8 Q F2(value)A F0 3.239(,t)C .739(he v)-3.239 F .739(alue of the v) --.25 F .739(ariable is set to)-.25 F F2(value)3.238 E F0 5.738(.T)C .738 -(he return v)-5.738 F .738(alue is 0 unless an in)-.25 F -.25(va)-.4 G -.738(lid option is).25 F .603 +-.18 F 3.737(ute. When)-.2 F 1.237(used in a)3.737 F .312(function, mak) +144 436.8 R .312(es each)-.1 F F2(name)2.812 E F1 .311 +(local, as with the local)2.812 F F0 2.811(command. If)2.811 F 2.811(av) +2.811 G .311(ariable name is follo)-3.061 F .311(wed by)-.25 F(=)144 +448.8 Q F2(value)A F0 3.238(,t)C .738(he v)-3.238 F .738(alue of the v) +-.25 F .738(ariable is set to)-.25 F F2(value)3.238 E F0 5.738(.T)C .738 +(he return v)-5.738 F .739(alue is 0 unless an in)-.25 F -.25(va)-.4 G +.739(lid option is).25 F .603 (encountered, an attempt is made to de\214ne a function using)144 460.8 R/F4 10/Courier@0 SF .603(\255f foo=bar)3.103 F F0 3.103(,a)C 3.103(na) --3.103 G .604(ttempt is made to)-3.103 F 1.243(assign a v)144 472.8 R -1.243(alue to a readonly v)-.25 F 1.242 -(ariable, an attempt is made to assign a v)-.25 F 1.242 +-3.103 G .603(ttempt is made to)-3.103 F 1.242(assign a v)144 472.8 R +1.242(alue to a readonly v)-.25 F 1.242 +(ariable, an attempt is made to assign a v)-.25 F 1.243 (alue to an array v)-.25 F(ariable)-.25 E 1.386 (without using the compound assignment syntax \(see)144 484.8 R F1 (Arrays)3.886 E F0(abo)3.886 E -.15(ve)-.15 G 1.386(\), one of the).15 F -F2(names)3.886 E F0 1.386(is not a)3.886 F -.25(va)144 496.8 S .172 +F2(names)3.886 E F0 1.386(is not a)3.886 F -.25(va)144 496.8 S .171 (lid shell v).25 F .171(ariable name, an attempt is made to turn of)-.25 -F 2.671(fr)-.25 G .171(eadonly status for a readonly v)-2.671 F .171 +F 2.671(fr)-.25 G .171(eadonly status for a readonly v)-2.671 F .172 (ariable, an)-.25 F .96(attempt is made to turn of)144 508.8 R 3.46(fa) -.25 G .96(rray status for an array v)-3.46 F .96 (ariable, or an attempt is made to display a)-.25 F(non-e)144 520.8 Q (xistent function with)-.15 E F12.5 E F0(.)A F1(dirs [+)108 537.6 Q F2(n)A F1 2.5(][)C-2.5 E F2(n)A F1 2.5(][)C(\255cplv])-2.5 E F0 --.4(Wi)144 549.6 S .329 +-.4(Wi)144 549.6 S .328 (thout options, displays the list of currently remembered directories.) -.4 F .328(The def)5.328 F .328(ault display is on a)-.1 F 1.238 +.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.)144 561.6 R 1.238 (Directories are added to the list with the)6.238 F F1(pushd)144 573.6 Q F0(command; the)2.5 E F1(popd)2.5 E F0(command remo)2.5 E -.15(ve)-.15 G 2.5(se).15 G(ntries from the list.)-2.5 E F1(+)144 585.6 Q F2(n)A F0 -1.565(Displays the)25.3 F 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 +1.564(Displays the)25.3 F F2(n)4.064 E F0 1.565 +(th entry counting from the left of the list sho)B 1.565(wn by)-.25 F F1 +(dirs)4.065 E F0 1.565(when in)4.065 F -.2(vo)-.4 G -.1(ke).2 G(d).1 E (without options, starting with zero.)180 597.6 Q F1144 609.6 Q F2 (n)A F0 1.194(Displays the)25.3 F 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 @@ -6142,9 +6153,9 @@ F1(dirs)3.694 E F0 1.194(when in)3.694 F -.2(vo)-.4 G -.1(ke).2 G(d).1 E .324(ault listing format uses a tilde to denote the home direc-)-.1 F (tory)180 657.6 Q(.)-.65 E F1144 669.6 Q F0 (Print the directory stack with one entry per line.)24.74 E F1144 -681.6 Q F0 .272(Print the directory stack with one entry per line, pre\ -\214xing each entry with its inde)25.3 F 2.773(xi)-.15 G 2.773(nt)-2.773 -G(he)-2.773 E(stack.)180 693.6 Q .258(The return v)144 710.4 R .258 +681.6 Q F0 .273(Print the directory stack with one entry per line, pre\ +\214xing each entry with its inde)25.3 F 2.772(xi)-.15 G 2.772(nt)-2.772 +G(he)-2.772 E(stack.)180 693.6 Q .257(The return v)144 710.4 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-) @@ -6160,46 +6171,46 @@ BP (jobspec)-2.5 E F0(...])2.5 E -.4(Wi)144 96 S .295(thout options, each) .4 F F2(jobspec)4.535 E F0 .295(is remo)3.105 F -.15(ve)-.15 G 2.795(df) .15 G .295(rom the table of acti)-2.795 F .595 -.15(ve j)-.25 H 2.795 -(obs. If).15 F F2(jobspec)4.535 E F0 .295(is not present,)3.105 F .244 +(obs. If).15 F F2(jobspec)4.535 E F0 .295(is not present,)3.105 F .243 (and neither)144 108 R F1 .243(\255a nor \255r is supplied, the shell') -2.744 F 2.743(sn)-.37 G .243(otion of the)-2.743 F F2(curr)2.743 E .243 -(ent job)-.37 F F1 .243(is used.)2.743 F .243(If the \255h option)5.243 -F .333(is gi)144 120 R -.1(ve)-.1 G .333(n, each).1 F F2(jobspec)4.574 E +2.743 F 2.743(sn)-.37 G .243(otion of the)-2.743 F F2(curr)2.743 E .243 +(ent job)-.37 F F1 .243(is used.)2.743 F .244(If the \255h option)5.243 +F .334(is gi)144 120 R -.1(ve)-.1 G .334(n, each).1 F F2(jobspec)4.574 E F0 .334(is not remo)3.144 F -.15(ve)-.15 G 2.834(df).15 G .334 (rom the table, b)-2.834 F .334(ut is mark)-.2 F .334(ed so that)-.1 F -/F3 9/Times-Bold@0 SF(SIGHUP)2.834 E F0 .334(is not sent to)2.584 F 1.19 -(the job if the shell recei)144 132 R -.15(ve)-.25 G 3.689(sa).15 G F3 -(SIGHUP)A/F4 9/Times-Roman@0 SF(.)A F0 1.189(If no)5.689 F F2(jobspec) +/F3 9/Times-Bold@0 SF(SIGHUP)2.834 E F0 .333(is not sent to)2.584 F +1.189(the job if the shell recei)144 132 R -.15(ve)-.25 G 3.689(sa).15 G +F3(SIGHUP)A/F4 9/Times-Roman@0 SF(.)A F0 1.189(If no)5.689 F F2(jobspec) 5.429 E F0 1.189(is present, and neither the)3.999 F F13.689 E F0 -1.189(nor the)3.689 F F13.689 E F0 1.569(option is supplied, the) -144 144 R F2(curr)4.069 E 1.569(ent job)-.37 F F0 1.569(is used.)4.069 F -1.569(If no)6.569 F F2(jobspec)5.809 E F0 1.57(is supplied, the)4.38 F -F14.07 E F0 1.57(option means to)4.07 F(remo)144 156 Q .904 -.15 -(ve o)-.15 H 3.104(rm).15 G .604(ark all jobs; the)-3.104 F F1 -3.103 E F0 .603(option without a)3.103 F F2(jobspec)4.843 E F0(ar)3.413 -E .603(gument restricts operation to running)-.18 F 2.5(jobs. The)144 +1.19(nor the)3.69 F F13.69 E F0 1.57(option is supplied, the)144 +144 R F2(curr)4.07 E 1.57(ent job)-.37 F F0 1.57(is used.)4.07 F 1.569 +(If no)6.569 F F2(jobspec)5.809 E F0 1.569(is supplied, the)4.379 F F1 +4.069 E F0 1.569(option means to)4.069 F(remo)144 156 Q .903 -.15 +(ve o)-.15 H 3.103(rm).15 G .603(ark all jobs; the)-3.103 F F1 +3.103 E F0 .603(option without a)3.103 F F2(jobspec)4.843 E F0(ar)3.414 +E .604(gument restricts operation to running)-.18 F 2.5(jobs. The)144 168 R(return v)2.5 E(alue 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)108 184.8 Q F0([)2.5 E F1(\255neE)A F0 2.5(][)C F2(ar)-2.5 E(g)-.37 E F0(...])2.5 E -.394(Output the)144 196.8 R F2(ar)2.894 E(g)-.37 E F0 .394 +.395(Output the)144 196.8 R F2(ar)2.895 E(g)-.37 E F0 .395 (s, separated by spaces, follo)B .395(wed by a ne)-.25 F 2.895 -(wline. The)-.25 F .395(return status is al)2.895 F -.1(wa)-.1 G .395 -(ys 0.).1 F(If)5.395 E F12.895 E F0 .549 +(wline. The)-.25 F .394(return status is al)2.895 F -.1(wa)-.1 G .394 +(ys 0.).1 F(If)5.394 E F12.894 E F0 .548 (is speci\214ed, the trailing ne)144 208.8 R .548(wline is suppressed.) -.25 F .548(If the)5.548 F F13.048 E F0 .548(option is gi)3.048 F -.15(ve)-.25 G .548(n, interpretation of the fol-).15 F(lo)144 220.8 Q -.052(wing backslash-escaped characters is enabled.)-.25 F(The)5.052 E F1 -2.552 E F0 .053(option disables the interpretation of these)2.553 -F 1.503(escape characters, e)144 232.8 R -.15(ve)-.25 G 4.003(no).15 G -4.003(ns)-4.003 G 1.502(ystems where the)-4.003 F 4.002(ya)-.15 G 1.502 -(re interpreted by def)-4.002 F 4.002(ault. The)-.1 F F1(xpg_echo)4.002 -E F0(shell)4.002 E .009 +.053(wing backslash-escaped characters is enabled.)-.25 F(The)5.053 E F1 +2.553 E F0 .052(option disables the interpretation of these)2.552 +F 1.502(escape characters, e)144 232.8 R -.15(ve)-.25 G 4.002(no).15 G +4.002(ns)-4.002 G 1.502(ystems where the)-4.002 F 4.002(ya)-.15 G 1.502 +(re interpreted by def)-4.002 F 4.003(ault. The)-.1 F F1(xpg_echo)4.003 +E F0(shell)4.003 E .009 (option may be used to dynamically determine whether or not)144 244.8 R -F1(echo)2.509 E F0 -.15(ex)2.51 G .01(pands these escape characters).15 -F .66(by def)144 256.8 R(ault.)-.1 E F1(echo)5.66 E F0 .66 -(does not interpret)3.16 F F13.16 E F0 .659 -(to mean the end of options.)3.159 F F1(echo)5.659 E F0 .659 -(interprets the follo)3.159 F(wing)-.25 E(escape sequences:)144 268.8 Q +F1(echo)2.509 E F0 -.15(ex)2.509 G .009(pands these escape characters) +.15 F .659(by def)144 256.8 R(ault.)-.1 E F1(echo)5.659 E F0 .659 +(does not interpret)3.159 F F13.159 E F0 .659 +(to mean the end of options.)3.159 F F1(echo)5.66 E F0 .66 +(interprets the follo)3.16 F(wing)-.25 E(escape sequences:)144 268.8 Q F1(\\a)144 280.8 Q F0(alert \(bell\))28.22 E F1(\\b)144 292.8 Q F0 (backspace)27.66 E F1(\\c)144 304.8 Q F0(suppress further output)28.78 E F1(\\e)144 316.8 Q F0(an escape character)28.78 E F1(\\f)144 328.8 Q F0 @@ -6214,137 +6225,137 @@ F0(horizontal tab)29.89 E F1(\\v)144 376.8 Q F0 -.15(ve)28.22 G (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(enable)108 429.6 Q F0([)2.5 E F1A F0 2.5(][)C F1(\255dnps)-2.5 E F0 2.5(][)C F1-2.5 E F2 -(\214lename)2.5 E F0 2.5(][)C F2(name)-2.5 E F0(...])2.5 E .277 +(\214lename)2.5 E F0 2.5(][)C F2(name)-2.5 E F0(...])2.5 E .278 (Enable and disable b)144 441.6 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 .834(the same name as a shell b)144 +(ws a disk command which has)-.25 F .833(the same name as a shell b)144 453.6 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 3.333 -(nt).15 G(hough)-3.333 E .989(the shell normally searches for b)144 -465.6 R .989(uiltins before disk commands.)-.2 F(If)5.989 E F1 -3.489 E F0 .99(is used, each)3.49 F F2(name)3.49 E F0 .99(is dis-)3.49 F -1.582(abled; otherwise,)144 477.6 R F2(names)4.082 E F0 1.582 -(are enabled.)4.082 F -.15(Fo)6.582 G 4.082(re).15 G 1.582 -(xample, to use the)-4.232 F F1(test)4.082 E F0 1.582 -(binary found via the)4.082 F F3 -.666(PA)4.081 G(TH)-.189 E F0 .08 -(instead of the shell b)144 489.6 R .08(uiltin v)-.2 F .08(ersion, run) --.15 F/F5 10/Courier@0 SF .081(enable -n test)2.58 F F0 5.081(.T)C(he) --5.081 E F12.581 E F0 .081(option means to load the ne)2.581 F(w) --.25 E -.2(bu)144 501.6 S 1.525(iltin command).2 F F2(name)4.385 E F0 -1.524(from shared object)4.204 F F2(\214lename)4.024 E F0 4.024(,o).18 G -4.024(ns)-4.024 G 1.524(ystems that support dynamic loading.)-4.024 F -(The)144 513.6 Q F12.866 E F0 .366(option will delete a b)2.866 F -.366(uiltin pre)-.2 F .366(viously loaded with)-.25 F F12.867 E F0 -5.367(.I)C 2.867(fn)-5.367 G(o)-2.867 E F2(name)2.867 E F0(ar)2.867 E -.367(guments are gi)-.18 F -.15(ve)-.25 G .367(n, or).15 F .399(if the) -144 525.6 R F12.899 E F0 .399 -(option is supplied, a list of shell b)2.899 F .399(uiltins is printed.) --.2 F -.4(Wi)5.399 G .399(th no other option ar).4 F .398(guments, the) --.18 F .098(list consists of all enabled shell b)144 537.6 R 2.598 -(uiltins. If)-.2 F F12.598 E F0 .098(is supplied, only disabled b) -2.598 F .099(uiltins are printed.)-.2 F(If)5.099 E F12.599 E F0 -1.917(is supplied, the list printed includes all b)144 549.6 R 1.916 -(uiltins, with an indication of whether or not each is)-.2 F 2.878 -(enabled. If)144 561.6 R F12.878 E F0 .379 -(is supplied, the output is restricted to the POSIX)2.878 F F2(special) -2.879 E F0 -.2(bu)2.879 G 2.879(iltins. The).2 F .379(return v)2.879 F -(alue)-.25 E .995(is 0 unless a)144 573.6 R F2(name)3.855 E F0 .994 -(is not a shell b)3.675 F .994(uiltin or there is an error loading a ne) --.2 F 3.494(wb)-.25 G .994(uiltin from a shared)-3.694 F(object.)144 +(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)144 465.6 +R .989(uiltins before disk commands.)-.2 F(If)5.989 E F13.489 E F0 +.989(is used, each)3.489 F F2(name)3.489 E F0 .989(is dis-)3.489 F 1.581 +(abled; otherwise,)144 477.6 R F2(names)4.082 E F0 1.582(are enabled.) +4.082 F -.15(Fo)6.582 G 4.082(re).15 G 1.582(xample, to use the)-4.232 F +F1(test)4.082 E F0 1.582(binary found via the)4.082 F F3 -.666(PA)4.082 +G(TH)-.189 E F0 .081(instead of the shell b)144 489.6 R .081(uiltin v) +-.2 F .081(ersion, run)-.15 F/F5 10/Courier@0 SF .081(enable -n test) +2.581 F F0 5.081(.T)C(he)-5.081 E F12.58 E F0 .08 +(option means to load the ne)2.58 F(w)-.25 E -.2(bu)144 501.6 S 1.524 +(iltin command).2 F F2(name)4.384 E F0 1.524(from shared object)4.204 F +F2(\214lename)4.024 E F0 4.024(,o).18 G 4.024(ns)-4.024 G 1.524 +(ystems that support dynamic loading.)-4.024 F(The)144 513.6 Q F1 +2.867 E F0 .367(option will delete a b)2.867 F .367(uiltin pre)-.2 F +.367(viously loaded with)-.25 F F12.866 E F0 5.366(.I)C 2.866(fn) +-5.366 G(o)-2.866 E F2(name)2.866 E F0(ar)2.866 E .366(guments are gi) +-.18 F -.15(ve)-.25 G .366(n, or).15 F .398(if the)144 525.6 R F1 +2.898 E F0 .399(option is supplied, a list of shell b)2.899 F .399 +(uiltins is printed.)-.2 F -.4(Wi)5.399 G .399(th no other option ar).4 +F .399(guments, the)-.18 F .099(list consists of all enabled shell b)144 +537.6 R 2.598(uiltins. If)-.2 F F12.598 E F0 .098 +(is supplied, only disabled b)2.598 F .098(uiltins are printed.)-.2 F +(If)5.098 E F12.598 E F0 1.916 +(is supplied, the list printed includes all b)144 549.6 R 1.916 +(uiltins, with an indication of whether or not each is)-.2 F 2.879 +(enabled. If)144 561.6 R F12.879 E F0 .379 +(is supplied, the output is restricted to the POSIX)2.879 F F2(special) +2.879 E F0 -.2(bu)2.878 G 2.878(iltins. The).2 F .378(return v)2.878 F +(alue)-.25 E .994(is 0 unless a)144 573.6 R F2(name)3.854 E F0 .994 +(is not a shell b)3.674 F .994(uiltin or there is an error loading a ne) +-.2 F 3.495(wb)-.25 G .995(uiltin from a shared)-3.695 F(object.)144 585.6 Q F1 -2.3 -.15(ev a)108 602.4 T(l).15 E F0([)2.5 E F2(ar)A(g)-.37 -E F0(...])2.5 E(The)144 614.4 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 .495(and e)144 626.4 R -.15(xe)-.15 G -.495(cuted by the shell, and its e).15 F .495 +E F0(...])2.5 E(The)144 614.4 Q F2(ar)3.171 E(g)-.37 E F0 3.171(sa)C +.671(re read and concatenated together into a single command.)-3.171 F +.67(This command is then read)5.67 F .495(and e)144 626.4 R -.15(xe)-.15 +G .495(cuted by the shell, and its e).15 F .495 (xit status is returned as the v)-.15 F .495(alue of)-.25 F F1 -2.3 -.15 (ev a)2.995 H(l).15 E F0 5.495(.I)C 2.995(ft)-5.495 G .495(here are no) -2.995 F F2(ar)2.995 E(gs)-.37 E F0(,).27 E(or only null ar)144 638.4 Q (guments,)-.18 E F1 -2.3 -.15(ev a)2.5 H(l).15 E F0(returns 0.)2.5 E F1 (exec)108 655.2 Q F0([)2.5 E F1(\255cl)A F0 2.5(][)C F1-2.5 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)144 667.2 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 F2(ar)3.136 E -(guments)-.37 E F0(become)3.076 E .177(the ar)144 679.2 R .177 +-.37 E F0(]])A(If)144 667.2 Q F2(command)3.006 E F0 .306 +(is speci\214ed, it replaces the shell.)3.576 F .305(No ne)5.305 F 2.805 +(wp)-.25 G .305(rocess is created.)-2.805 F(The)5.305 E F2(ar)3.135 E +(guments)-.37 E F0(become)3.075 E .176(the ar)144 679.2 R .176 (guments to)-.18 F F2(command)2.676 E F0 5.176(.I)C 2.676(ft)-5.176 G (he)-2.676 E F12.676 E F0 .176 -(option is supplied, the shell places a dash at the be)2.676 F .176 -(ginning of)-.15 F .499(the zeroth ar)144 691.2 R .499(gument passed to) --.18 F F2(command)2.999 E F0 5.499(.T).77 G .499(his is what)-5.499 F F2 -(lo)2.999 E(gin)-.1 E F0 .499(\(1\) does.).24 F(The)5.5 E F13 E F0 -.5(option causes)3 F F2(com-)3.2 E(mand)144 703.2 Q F0 .639(to be e) -3.909 F -.15(xe)-.15 G .638(cuted with an empty en).15 F 3.138 +(option is supplied, the shell places a dash at the be)2.676 F .177 +(ginning of)-.15 F .5(the zeroth ar)144 691.2 R .5(gument passed to)-.18 +F F2(command)3 E F0 5.499(.T).77 G .499(his is what)-5.499 F F2(lo)2.999 +E(gin)-.1 E F0 .499(\(1\) does.).24 F(The)5.499 E F12.999 E F0 +.499(option causes)2.999 F F2(com-)3.199 E(mand)144 703.2 Q F0 .638 +(to be e)3.908 F -.15(xe)-.15 G .638(cuted with an empty en).15 F 3.138 (vironment. If)-.4 F F13.138 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)144 715.2 R 1.077(gument to the e)-.18 F -.15 +(is supplied, the shell passes)3.138 F F2(name)3.499 E F0 .639(as the) +3.319 F 1.078(zeroth ar)144 715.2 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)144 727.2 Q 2.002 -.15(ve s)-.25 H 1.702(hell e).15 -F 1.702(xits, unless the shell option)-.15 F F1(execfail)4.201 E F0 -1.701(is enabled, in which case it returns)4.201 F(GNU Bash-4.0)72 768 Q +.15 F(non-interacti)144 727.2 Q 2.001 -.15(ve s)-.25 H 1.701(hell e).15 +F 1.701(xits, unless the shell option)-.15 F F1(execfail)4.201 E F0 +1.702(is enabled, in which case it returns)4.201 F(GNU Bash-4.0)72 768 Q (2009 February 7)140.96 E(53)190.95 E 0 Cg EP %%Page: 54 54 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E -.1(fa)144 84 S 2.563(ilure. An).1 F(interacti)2.563 E .363 -.15 -(ve s)-.25 H .063(hell returns f).15 F .064 +-.35 E -.1(fa)144 84 S 2.564(ilure. An).1 F(interacti)2.564 E .364 -.15 +(ve s)-.25 H .064(hell returns f).15 F .064 (ailure if the \214le cannot be e)-.1 F -.15(xe)-.15 G 2.564(cuted. If) -.15 F/F1 10/Times-Italic@0 SF(command)2.764 E F0 .064(is not speci-) -3.334 F .742(\214ed, an)144 96 R 3.242(yr)-.15 G .742(edirections tak) --3.242 F 3.242(ee)-.1 G -.25(ff)-3.242 G .742 -(ect in the current shell, and the return status is 0.).25 F .741 -(If there is a redi-)5.741 F(rection error)144 108 Q 2.5(,t)-.4 G +.15 F/F1 10/Times-Italic@0 SF(command)2.763 E F0 .063(is not speci-) +3.333 F .741(\214ed, an)144 96 R 3.241(yr)-.15 G .741(edirections tak) +-3.241 F 3.241(ee)-.1 G -.25(ff)-3.241 G .742 +(ect in the current shell, and the return status is 0.).25 F .742 +(If there is a redi-)5.742 F(rection error)144 108 Q 2.5(,t)-.4 G (he return status is 1.)-2.5 E/F2 10/Times-Bold@0 SF(exit)108 124.8 Q F0 -([)2.5 E F1(n)A F0 6.29(]C)C .095(ause the shell to e)-6.29 F .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(is omitted, the e)2.835 F .096 +([)2.5 E F1(n)A F0 6.29(]C)C .096(ause the shell to e)-6.29 F .096 +(xit with a status of)-.15 F F1(n)2.596 E F0 5.096(.I)C(f)-5.096 E F1(n) +2.955 E F0 .095(is omitted, the e)2.835 F .095 (xit status is that of the last command)-.15 F -.15(exe)144 136.8 S 2.5 (cuted. A).15 F(trap on)2.5 E/F3 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)108 153.6 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)108 165.6 Q F0 -.257(The supplied)144 177.6 R F1(names)3.117 E F0 .257(are mark)3.027 F +.256(The supplied)144 177.6 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)144 189.6 R(the)2.626 E F22.626 E F0 .127 +(vironment of subsequently e)-.4 F -.15(xe)-.15 G(cuted).15 E 2.627 +(commands. If)144 189.6 R(the)2.627 E F22.627 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 -144 201.6 Q F0 .66(option is supplied, a list of all names that are e) -3.16 F .659(xported in this shell is printed.)-.15 F(The)5.659 E F2 -3.159 E F0(option)3.159 E 1.586(causes the e)144 213.6 R 1.586 +F0 .127(are gi)2.897 F -.15(ve)-.25 G .126(n, or if the).15 F F2 +144 201.6 Q F0 .659(option is supplied, a list of all names that are e) +3.159 F .66(xported in this shell is printed.)-.15 F(The)5.66 E F2 +3.16 E F0(option)3.16 E 1.587(causes the e)144 213.6 R 1.587 (xport property to be remo)-.15 F -.15(ve)-.15 G 4.086(df).15 G 1.586 (rom each)-4.086 F F1(name)4.086 E F0 6.586(.I)C 4.086(fav)-6.586 G -1.587(ariable name is follo)-4.336 F 1.587(wed by)-.25 F(=)144 225.6 Q -F1(wor)A(d)-.37 E F0 2.804(,t)C .304(he v)-2.804 F .304(alue of the v) +1.586(ariable name is follo)-4.336 F 1.586(wed by)-.25 F(=)144 225.6 Q +F1(wor)A(d)-.37 E F0 2.803(,t)C .303(he v)-2.803 F .303(alue of the v) -.25 F .304(ariable is set to)-.25 F F1(wor)2.804 E(d)-.37 E F0(.)A F2 -(export)5.304 E F0 .304(returns an e)2.804 F .303 -(xit status of 0 unless an in)-.15 F -.25(va)-.4 G(lid).25 E .293 +(export)5.304 E F0 .304(returns an e)2.804 F .304 +(xit status of 0 unless an in)-.15 F -.25(va)-.4 G(lid).25 E .294 (option is encountered, one of the)144 237.6 R F1(names)2.793 E F0 .293 (is not a v)2.793 F .293(alid shell v)-.25 F .293(ariable name, or)-.25 -F F22.793 E F0 .294(is supplied with a)2.793 F F1(name)144.36 +F F22.793 E F0 .293(is supplied with a)2.793 F F1(name)144.36 249.6 Q F0(that is not a function.)2.68 E F2(fc)108 266.4 Q F0([)2.5 E F2A 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)108 278.4 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 .478(Fix Command.)144 290.4 R .478 -(In the \214rst form, a range of commands from)5.478 F F1<8c72>4.888 E -(st)-.1 E F0(to)3.658 E F1(last)3.068 E F0 .477 -(is selected from the his-)3.658 F .881(tory list.)144 302.4 R F1 -.45 -(Fi)5.881 G -.1(rs).45 G(t).1 E F0(and)4.061 E F1(last)3.471 E F0 .882 +(cmd)-2.5 E F0(])A .477(Fix Command.)144 290.4 R .478 +(In the \214rst form, a range of commands from)5.477 F F1<8c72>4.888 E +(st)-.1 E F0(to)3.658 E F1(last)3.068 E F0 .478 +(is selected from the his-)3.658 F .882(tory list.)144 302.4 R F1 -.45 +(Fi)5.882 G -.1(rs).45 G(t).1 E F0(and)4.062 E F1(last)3.472 E F0 .882 (may be speci\214ed as a string \(to locate the last command be)4.062 F -.882(ginning with)-.15 F .797(that string\) or as a number \(an inde)144 +.881(ginning with)-.15 F .797(that string\) or as a number \(an inde)144 314.4 R 3.297(xi)-.15 G .797(nto the history list, where a ne)-3.297 F --.05(ga)-.15 G(ti).05 E 1.097 -.15(ve n)-.25 H .796(umber is used as an) -.15 F(of)144 326.4 Q .276(fset from the current command number\).)-.25 F -(If)5.276 E F1(last)2.866 E F0 .277 -(is not speci\214ed it is set to the current command)3.456 F .093 +-.05(ga)-.15 G(ti).05 E 1.097 -.15(ve n)-.25 H .797(umber is used as an) +.15 F(of)144 326.4 Q .277(fset from the current command number\).)-.25 F +(If)5.277 E F1(last)2.867 E F0 .276 +(is not speci\214ed it is set to the current command)3.457 F .092 (for listing \(so that)144 338.4 R/F4 10/Courier@0 SF .092 (fc \255l \25510)2.592 F F0 .092(prints the last 10 commands\) and to) 2.592 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)3.272 F +4.502 E(st)-.1 E F0 .093(is not)3.273 F (speci\214ed it is set to the pre)144 350.4 Q (vious command for editing and \25516 for listing.)-.25 E(The)144 374.4 Q F22.522 E F0 .022 @@ -6353,165 +6364,165 @@ F22.522 E F0 .022(option re)2.522 F -.15(ve)-.25 G .022 (rses the order of).15 F .438(the commands.)144 386.4 R .438(If the) 5.438 F F22.938 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)144 398.4 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 +.335(the editor gi)144 398.4 R -.15(ve)-.25 G 2.835(nb).15 G(y)-2.835 E +F1(ename)3.025 E F0 .335(is in)3.015 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)144 410.4 R .631(alue of the)-.25 F F3(FCEDIT)3.131 -E F0 -.25(va)2.881 G .631(riable is used, and the v).25 F .631(alue of) --.25 F F3(EDIT)3.131 E(OR)-.162 E F0(if)2.881 E F3(FCEDIT)3.13 E F0 .63 -(is not set.)2.88 F .63(If nei-)5.63 F .95(ther v)144 422.4 R .95 -(ariable is set,)-.25 F F1(vi)5.116 E F0 .95(is used.)5.116 F .951 -(When editing is complete, the edited commands are echoed and)5.95 F --.15(exe)144 434.4 S(cuted.).15 E .04(In the second form,)144 458.4 R F1 -(command)2.54 E F0 .04(is re-e)2.54 F -.15(xe)-.15 G .039 -(cuted after each instance of).15 F F1(pat)2.539 E F0 .039 -(is replaced by)2.539 F F1 -.37(re)2.539 G(p).37 E F0 5.039(.A)C(useful) --2.5 E .406(alias to use with this is)144 470.4 R F4 .406(r='fc \255s') -2.906 F F0 2.906(,s)C 2.906(ot)-2.906 G .406(hat typing)-2.906 F F4 -6.406(rc)2.906 G(c)-6.406 E F0 .406(runs the last command be)2.906 F -.407(ginning with)-.15 F F4(cc)144 482.4 Q F0(and typing)2.5 E F4(r)2.5 -E F0(re-e)2.5 E -.15(xe)-.15 G(cutes the last command.).15 E .142 +F(If)5.334 E F1(ename)3.024 E F0 .334(is not gi)3.014 F -.15(ve)-.25 G +(n,).15 E .63(the v)144 410.4 R .63(alue of the)-.25 F F3(FCEDIT)3.13 E +F0 -.25(va)2.88 G .631(riable is used, and the v).25 F .631(alue of)-.25 +F F3(EDIT)3.131 E(OR)-.162 E F0(if)2.881 E F3(FCEDIT)3.131 E F0 .631 +(is not set.)2.881 F .631(If nei-)5.631 F .951(ther v)144 422.4 R .951 +(ariable is set,)-.25 F F1(vi)5.117 E F0 .951(is used.)5.117 F .95 +(When editing is complete, the edited commands are echoed and)5.951 F +-.15(exe)144 434.4 S(cuted.).15 E .039(In the second form,)144 458.4 R +F1(command)2.539 E F0 .039(is re-e)2.539 F -.15(xe)-.15 G .039 +(cuted after each instance of).15 F F1(pat)2.54 E F0 .04(is replaced by) +2.54 F F1 -.37(re)2.54 G(p).37 E F0 5.04(.A)C(useful)-2.5 E .406 +(alias to use with this is)144 470.4 R F4 .406(r='fc \255s')2.906 F F0 +2.906(,s)C 2.906(ot)-2.906 G .406(hat typing)-2.906 F F4 6.406(rc)2.906 +G(c)-6.406 E F0 .406(runs the last command be)2.906 F .406(ginning with) +-.15 F F4(cc)144 482.4 Q F0(and typing)2.5 E F4(r)2.5 E F0(re-e)2.5 E +-.15(xe)-.15 G(cutes the last command.).15 E .142 (If the \214rst form is used, the return v)144 506.4 R .142 (alue is 0 unless an in)-.25 F -.25(va)-.4 G .142 (lid option is encountered or).25 F F1<8c72>4.552 E(st)-.1 E F0(or)3.322 -E F1(last)2.732 E F0 .454(specify history lines out of range.)144 518.4 +E F1(last)2.732 E F0 .455(specify history lines out of range.)144 518.4 R .454(If the)5.454 F F22.954 E F0 .454 -(option is supplied, the return v)2.954 F .455(alue is the v)-.25 F .455 -(alue of the)-.25 F .788(last command e)144 530.4 R -.15(xe)-.15 G .788 -(cuted or f).15 F .787 +(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)144 530.4 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 -.787(If the)5.787 F 1.135 +.788(If the)5.788 F 1.136 (second form is used, the return status is that of the command re-e)144 -542.4 R -.15(xe)-.15 G 1.136(cuted, unless).15 F F1(cmd)3.836 E F0 1.136 -(does not)4.406 F(specify a v)144 554.4 Q +542.4 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)144 554.4 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)108 571.2 Q F0([)2.5 E F1(jobspec)A F0(])A(Resume) -144 583.2 Q F1(jobspec)5.654 E F0 1.413(in the fore)4.224 F 1.413 +144 583.2 Q F1(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 -1.413(is not present, the)4.223 F(shell')144 595.2 Q 3.116(sn)-.55 G -.616(otion of the)-3.116 F F1(curr)3.116 E .616(ent job)-.37 F F0 .617 -(is used.)3.116 F .617(The return v)5.617 F .617 +1.414(is not present, the)4.223 F(shell')144 595.2 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 +(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)144 607.2 Q -.363(ground, or f)-.15 F .363 -(ailure if run when job control is disabled or)-.1 F 2.862(,w)-.4 G .362 +.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)145.74 619.2 Q -F0 .004(does not specify a v)2.814 F .004(alid job or)-.25 F F1(jobspec) +F0 .004(does not specify a v)2.815 F .004(alid job or)-.25 F F1(jobspec) 4.244 E F0 .004(speci\214es a job that w)2.814 F .004 (as started without job control.)-.1 F F2(getopts)108 636 Q F1 (optstring name)2.5 E F0([)2.5 E F1(ar)A(gs)-.37 E F0(])A F2(getopts)144 648 Q F0 .793 -(is used by shell procedures to parse positional parameters.)3.294 F F1 -(optstring)6.023 E F0 .793(contains the option)3.513 F .149 -(characters to be recognized; if a character is follo)144 660 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)144 672 Q .579 -(gument, which should be separated from it by white space.)-.18 F .578 +(is used by shell procedures to parse positional parameters.)3.293 F F1 +(optstring)6.023 E F0 .793(contains the option)3.513 F .15 +(characters to be recognized; if a character is follo)144 660 R .149 +(wed by a colon, the option is e)-.25 F .149(xpected to ha)-.15 F .449 +-.15(ve a)-.2 H(n).15 E(ar)144 672 Q .578 +(gument, which should be separated from it by white space.)-.18 F .579 (The colon and question mark char)5.579 F(-)-.2 E 1.665 (acters may not be used as option characters.)144 684 R 1.665 (Each time it is in)6.665 F -.2(vo)-.4 G -.1(ke).2 G(d,).1 E F2(getopts) -4.165 E F0 1.665(places the ne)4.165 F(xt)-.15 E .797 -(option in the shell v)144 696 R(ariable)-.25 E F1(name)3.297 E F0 3.297 -(,i).18 G(nitializing)-3.297 E F1(name)3.657 E F0 .797(if it does not e) -3.477 F .796(xist, and the inde)-.15 F 3.296(xo)-.15 G 3.296(ft)-3.296 G -.796(he ne)-3.296 F(xt)-.15 E(ar)144 708 Q .085 +4.165 E F0 1.665(places the ne)4.165 F(xt)-.15 E .796 +(option in the shell v)144 696 R(ariable)-.25 E F1(name)3.296 E F0 3.296 +(,i).18 G(nitializing)-3.296 E F1(name)3.657 E F0 .797(if it does not e) +3.477 F .797(xist, and the inde)-.15 F 3.297(xo)-.15 G 3.297(ft)-3.297 G +.797(he ne)-3.297 F(xt)-.15 E(ar)144 708 Q .085 (gument to be processed into the v)-.18 F(ariable)-.25 E F3(OPTIND)2.585 E/F5 9/Times-Roman@0 SF(.)A F3(OPTIND)4.585 E F0 .085 -(is initialized to 1 each time the shell)2.335 F .846 +(is initialized to 1 each time the shell)2.335 F .845 (or a shell script is in)144 720 R -.2(vo)-.4 G -.1(ke).2 G 3.345 (d. When).1 F .845(an option requires an ar)3.345 F(gument,)-.18 E F2 -(getopts)3.345 E F0 .845(places that ar)3.345 F(gument)-.18 E +(getopts)3.346 E F0 .846(places that ar)3.346 F(gument)-.18 E (GNU Bash-4.0)72 768 Q(2009 February 7)140.96 E(54)190.95 E 0 Cg EP %%Page: 55 55 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E .803(into the v)144 84 R(ariable)-.25 E/F1 9/Times-Bold@0 SF(OPT) -3.303 E(ARG)-.81 E/F2 9/Times-Roman@0 SF(.)A F0 .803 -(The shell does not reset)5.303 F F1(OPTIND)3.303 E F0 .804 -(automatically; it must be manually)3.054 F .294 +-.35 E .804(into the v)144 84 R(ariable)-.25 E/F1 9/Times-Bold@0 SF(OPT) +3.304 E(ARG)-.81 E/F2 9/Times-Roman@0 SF(.)A F0 .803 +(The shell does not reset)5.304 F F1(OPTIND)3.303 E F0 .803 +(automatically; it must be manually)3.053 F .293 (reset between multiple calls to)144 96 R/F3 10/Times-Bold@0 SF(getopts) 2.793 E F0 .293(within the same shell in)2.793 F -.2(vo)-.4 G .293 -(cation if a ne).2 F 2.793(ws)-.25 G .293(et of parameters)-2.793 F -(is to be used.)144 108 Q 2.043(When the end of options is encountered,) +(cation if a ne).2 F 2.793(ws)-.25 G .294(et of parameters)-2.793 F +(is to be used.)144 108 Q 2.044(When the end of options is encountered,) 144 132 R F3(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 +(its with a return v).15 F 2.043(alue greater than zero.)-.25 F F3 (OPTIND)144 144 Q F0(is set to the inde)2.5 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(name)2.5 E F0 -(is set to ?.)2.5 E F3(getopts)144 168 Q F0 2.393 -(normally parses the positional parameters, b)4.893 F 2.392 -(ut if more ar)-.2 F 2.392(guments are gi)-.18 F -.15(ve)-.25 G 4.892 -(ni).15 G(n)-4.892 E/F4 10/Times-Italic@0 SF(ar)4.892 E(gs)-.37 E F0(,) +(is set to ?.)2.5 E F3(getopts)144 168 Q F0 2.392 +(normally parses the positional parameters, b)4.892 F 2.392 +(ut if more ar)-.2 F 2.393(guments are gi)-.18 F -.15(ve)-.25 G 4.893 +(ni).15 G(n)-4.893 E/F4 10/Times-Italic@0 SF(ar)4.893 E(gs)-.37 E F0(,) .27 E F3(getopts)144 180 Q F0(parses those instead.)2.5 E F3(getopts)144 -204 Q F0 1.165(can report errors in tw)3.665 F 3.665(ow)-.1 G 3.665 +204 Q F0 1.166(can report errors in tw)3.666 F 3.665(ow)-.1 G 3.665 (ays. If)-3.765 F 1.165(the \214rst character of)3.665 F F4(optstring) -3.895 E F0 1.166(is a colon,)3.886 F F4(silent)4.006 E F0(error)4.346 E -1.264(reporting is used.)144 216 R 1.263 +3.895 E F0 1.165(is a colon,)3.885 F F4(silent)4.005 E F0(error)4.345 E +1.263(reporting is used.)144 216 R 1.263 (In normal operation diagnostic messages are printed when in)6.263 F --.25(va)-.4 G 1.263(lid options or).25 F .393(missing option ar)144 228 -R .393(guments are encountered.)-.18 F .394(If the v)5.394 F(ariable) +-.25(va)-.4 G 1.263(lid options or).25 F .394(missing option ar)144 228 +R .394(guments are encountered.)-.18 F .394(If the v)5.394 F(ariable) -.25 E F1(OPTERR)2.894 E F0 .394(is set to 0, no error messages)2.644 F (will be displayed, e)144 240 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5 G(he \214rst character of)-2.5 E F4(optstring)2.73 E F0(is not a colon.) -2.72 E .667(If an in)144 264 R -.25(va)-.4 G .667(lid option is seen,) -.25 F F3(getopts)3.167 E F0 .667(places ? into)3.167 F F4(name)3.527 E -F0 .666(and, if not silent, prints an error message)3.347 F .399 -(and unsets)144 276 R F1(OPT)2.899 E(ARG)-.81 E F2(.)A F0(If)4.899 E F3 +2.72 E .666(If an in)144 264 R -.25(va)-.4 G .666(lid option is seen,) +.25 F F3(getopts)3.166 E F0 .667(places ? into)3.167 F F4(name)3.527 E +F0 .667(and, if not silent, prints an error message)3.347 F .4 +(and unsets)144 276 R F1(OPT)2.9 E(ARG)-.81 E F2(.)A F0(If)4.899 E F3 (getopts)2.899 E F0 .399 (is silent, the option character found is placed in)2.899 F F1(OPT)2.899 -E(ARG)-.81 E F0 .4(and no)2.65 F(diagnostic message is printed.)144 288 -Q 1.242(If a required ar)144 312 R 1.242(gument is not found, and)-.18 F -F3(getopts)3.741 E F0 1.241(is not silent, a question mark \()3.741 F F3 -(?).833 E F0 3.741(\)i).833 G 3.741(sp)-3.741 G 1.241(laced in)-3.741 F -F4(name)144 324 Q F0(,).18 E F1(OPT)2.734 E(ARG)-.81 E F0 .234 -(is unset, and a diagnostic message is printed.)2.484 F(If)5.234 E F3 -(getopts)2.734 E F0 .235(is silent, then a colon \()2.734 F F3(:).833 E -F0(\)).833 E(is placed in)144 336 Q F4(name)2.86 E F0(and)2.68 E F1(OPT) -2.5 E(ARG)-.81 E F0(is set to the option character found.)2.25 E F3 -(getopts)144 360 Q F0 .902 +E(ARG)-.81 E F0 .399(and no)2.649 F(diagnostic message is printed.)144 +288 Q 1.241(If a required ar)144 312 R 1.241(gument is not found, and) +-.18 F F3(getopts)3.741 E F0 1.241(is not silent, a question mark \() +3.741 F F3(?).833 E F0 3.742(\)i).833 G 3.742(sp)-3.742 G 1.242 +(laced in)-3.742 F F4(name)144 324 Q F0(,).18 E F1(OPT)2.735 E(ARG)-.81 +E F0 .234(is unset, and a diagnostic message is printed.)2.485 F(If) +5.234 E F3(getopts)2.734 E F0 .234(is silent, then a colon \()2.734 F F3 +(:).833 E F0(\)).833 E(is placed in)144 336 Q F4(name)2.86 E F0(and)2.68 +E F1(OPT)2.5 E(ARG)-.81 E F0(is set to the option character found.)2.25 +E F3(getopts)144 360 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 +3.401 F .902(It returns f)5.902 F .902(alse if the end of)-.1 F (options is encountered or an error occurs.)144 372 Q F3(hash)108 388.8 Q F0([)2.5 E F3(\255lr)A F0 2.5(][)C F3-2.5 E F4(\214lename)2.5 E F0 2.5(][)C F3(\255dt)-2.5 E F0 2.5(][)C F4(name)-2.5 E F0(])A -.15(Fo) -144 400.8 S 3.554(re).15 G(ach)-3.554 E F4(name)3.554 E F0 3.554(,t).18 +144 400.8 S 3.555(re).15 G(ach)-3.555 E F4(name)3.555 E F0 3.555(,t).18 G 1.054(he full \214le name of the command is determined by searching t\ -he directories in)-3.554 F F3($P)144 412.8 Q -.95(AT)-.74 G(H).95 E F0 -.35(and remembered.)2.85 F .35(If the)5.35 F F32.85 E F0 .349 +he directories in)-3.555 F F3($P)144 412.8 Q -.95(AT)-.74 G(H).95 E F0 +.349(and remembered.)2.849 F .349(If the)5.349 F F32.849 E F0 .349 (option is supplied, no path search is performed, and)2.849 F F4 -(\214lename)4.759 E F0 .452 +(\214lename)4.76 E F0 .452 (is used as the full \214le name of the command.)144 424.8 R(The)5.452 E -F32.952 E F0 .452(option causes the shell to for)2.952 F .453 -(get all remem-)-.18 F .593(bered locations.)144 436.8 R(The)5.593 E F3 -3.093 E F0 .593(option causes the shell to for)3.093 F .592 -(get the remembered location of each)-.18 F F4(name)3.092 E F0(.)A .02 -(If the)144 448.8 R F32.52 E F0 .02 -(option is supplied, the full pathname to which each)2.52 F F4(name) -2.521 E F0 .021(corresponds is printed.)2.521 F .021(If multi-)5.021 F -(ple)144 460.8 Q F4(name)3.704 E F0(ar)3.704 E 1.204 +F32.952 E F0 .452(option causes the shell to for)2.952 F .452 +(get all remem-)-.18 F .592(bered locations.)144 436.8 R(The)5.592 E F3 +3.092 E F0 .593(option causes the shell to for)3.092 F .593 +(get the remembered location of each)-.18 F F4(name)3.093 E F0(.)A .021 +(If the)144 448.8 R F32.521 E F0 .021 +(option is supplied, the full pathname to which each)2.521 F F4(name) +2.52 E F0 .02(corresponds is printed.)2.52 F .02(If multi-)5.02 F(ple) +144 460.8 Q F4(name)3.703 E F0(ar)3.703 E 1.203 (guments are supplied with)-.18 F F33.703 E F0 3.703(,t)C(he) --3.703 E F4(name)3.703 E F0 1.203 +-3.703 E F4(name)3.703 E F0 1.204 (is printed before the hashed full pathname.)3.703 F(The)144 472.8 Q F3 -3.215 E F0 .715(option causes output to be displayed in a format \ -that may be reused as input.)3.215 F .716(If no ar)5.716 F(gu-)-.18 E -1.184(ments are gi)144 484.8 R -.15(ve)-.25 G 1.184(n, or if only).15 F -F33.684 E F0 1.183 +3.216 E F0 .715(option causes output to be displayed in a format \ +that may be reused as input.)3.216 F .715(If no ar)5.715 F(gu-)-.18 E +1.183(ments are gi)144 484.8 R -.15(ve)-.25 G 1.183(n, or if only).15 F +F33.683 E F0 1.184 (is supplied, information about remembered commands is printed.)3.684 F (The return status is true unless a)144 496.8 Q F4(name)2.86 E F0 (is not found or an in)2.68 E -.25(va)-.4 G(lid option is supplied.).25 E F3(help)108 513.6 Q F0([)2.5 E F3(\255dms)A F0 2.5(][)C F4(pattern) --2.5 E F0(])A .866(Display helpful information about b)144 525.6 R .867 -(uiltin commands.)-.2 F(If)5.867 E F4(pattern)4.617 E F0 .867 -(is speci\214ed,)3.607 F F3(help)3.367 E F0(gi)3.367 E -.15(ve)-.25 G -3.367(sd).15 G(etailed)-3.367 E .307(help on all commands matching)144 -537.6 R F4(pattern)2.807 E F0 2.807(;o).24 G .307 -(therwise help for all the b)-2.807 F .306 +-2.5 E F0(])A .867(Display helpful information about b)144 525.6 R .867 +(uiltin commands.)-.2 F(If)5.867 E F4(pattern)4.617 E F0 .866 +(is speci\214ed,)3.607 F F3(help)3.366 E F0(gi)3.366 E -.15(ve)-.25 G +3.366(sd).15 G(etailed)-3.366 E .306(help on all commands matching)144 +537.6 R F4(pattern)2.806 E F0 2.807(;o).24 G .307 +(therwise help for all the b)-2.807 F .307 (uiltins and shell control struc-)-.2 F(tures is printed.)144 549.6 Q F3 144 561.6 Q F0(Display a short description of each)24.74 E F4 -(pattern)2.5 E F3(-m)146.5 573.6 Q F0(Display the description of each) -21.84 E F4(pattern)2.5 E F0(in a manpage-lik)2.5 E 2.5(ef)-.1 G(ormat) +(pattern)2.5 E F3144 573.6 Q F0(Display the description of each) +21.97 E F4(pattern)2.5 E F0(in a manpage-lik)2.5 E 2.5(ef)-.1 G(ormat) -2.5 E F3144 585.6 Q F0 (Display only a short usage synopsis for each)26.41 E F4(pattern)2.5 E F0(The return status is 0 unless no command matches)108 597.6 Q F4 @@ -6523,15 +6534,15 @@ F3(history \255p)108 662.4 Q F4(ar)2.5 E(g)-.37 E F0([)2.5 E F4(ar)A 2.5 -.37 E F0([)2.5 E F4(ar)A 2.5(g.)-.37 G(..)-2.5 E F0(])A -.4(Wi)144 686.4 S .752 (th no options, display the command history list with line numbers.).4 F -.752(Lines listed with a)5.752 F F3(*)3.252 E F0(ha)3.252 E -.15(ve)-.2 -G 1.231(been modi\214ed.)144 698.4 R 1.231(An ar)6.231 F 1.231 -(gument of)-.18 F F4(n)4.091 E F0 1.231(lists only the last)3.971 F F4 -(n)4.091 E F0 3.73(lines. If)3.97 F 1.23(the shell v)3.73 F(ariable)-.25 -E F3(HISTTIME-)3.73 E(FORMA)144 710.4 Q(T)-.95 E F0 .249 -(is set and not null, it is used as a format string for)2.749 F F4 -(strftime)2.75 E F0 .25(\(3\) to display the time stamp)B 3.118 -(associated with each displayed history entry)144 722.4 R 8.118(.N)-.65 -G 5.617(oi)-8.118 G(nterv)-5.617 E 3.117 +.752(Lines listed with a)5.752 F F3(*)3.251 E F0(ha)3.251 E -.15(ve)-.2 +G 1.23(been modi\214ed.)144 698.4 R 1.23(An ar)6.23 F 1.23(gument of) +-.18 F F4(n)4.09 E F0 1.231(lists only the last)3.97 F F4(n)4.091 E F0 +3.731(lines. If)3.971 F 1.231(the shell v)3.731 F(ariable)-.25 E F3 +(HISTTIME-)3.731 E(FORMA)144 710.4 Q(T)-.95 E F0 .25 +(is set and not null, it is used as a format string for)2.75 F F4 +(strftime)2.749 E F0 .249(\(3\) to display the time stamp)B 3.117 +(associated with each displayed history entry)144 722.4 R 8.117(.N)-.65 +G 5.618(oi)-8.117 G(nterv)-5.618 E 3.118 (ening blank is printed between the)-.15 F(GNU Bash-4.0)72 768 Q (2009 February 7)140.96 E(55)190.95 E 0 Cg EP %%Page: 56 56 @@ -6539,76 +6550,77 @@ G 5.617(oi)-8.118 G(nterv)-5.617 E 3.117 BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E .083(formatted time stamp and the history line.)144 84 R(If)5.084 -E/F1 10/Times-Italic@0 SF(\214lename)2.584 E F0 .084 -(is supplied, it is used as the name of the his-)2.584 F .097 -(tory \214le; if not, the v)144 96 R .097(alue of)-.25 F/F2 9 -/Times-Bold@0 SF(HISTFILE)2.597 E F0 .096(is used.)2.347 F .096 -(Options, if supplied, ha)5.096 F .396 -.15(ve t)-.2 H .096(he follo).15 -F .096(wing meanings:)-.25 F/F3 10/Times-Bold@0 SF144 108 Q F0 +-.35 E .084(formatted time stamp and the history line.)144 84 R(If)5.084 +E/F1 10/Times-Italic@0 SF(\214lename)2.584 E F0 .083 +(is supplied, it is used as the name of the his-)2.584 F .096 +(tory \214le; if not, the v)144 96 R .096(alue of)-.25 F/F2 9 +/Times-Bold@0 SF(HISTFILE)2.596 E F0 .097(is used.)2.346 F .097 +(Options, if supplied, ha)5.097 F .397 -.15(ve t)-.2 H .097(he follo).15 +F .097(wing meanings:)-.25 F/F3 10/Times-Bold@0 SF144 108 Q F0 (Clear the history list by deleting all the entries.)25.86 E F3144 120 Q F1(of)2.5 E(fset)-.18 E F0(Delete the history entry at position) -180 132 Q F1(of)2.5 E(fset)-.18 E F0(.)A F3144 144 Q F0 .598 -(Append the `)25.3 F(`ne)-.74 E(w')-.25 E 3.098('h)-.74 G .598 -(istory lines \(history lines entered since the be)-3.098 F .599 +180 132 Q F1(of)2.5 E(fset)-.18 E F0(.)A F3144 144 Q F0 .599 +(Append the `)25.3 F(`ne)-.74 E(w')-.25 E 3.099('h)-.74 G .598 +(istory lines \(history lines entered since the be)-3.099 F .598 (ginning of the current)-.15 F F3(bash)180 156 Q F0 (session\) to the history \214le.)2.5 E F3144 168 Q F0 .854(Read \ the history lines not already read from the history \214le into the cur\ -rent history list.)24.74 F .772 +rent history list.)24.74 F .773 (These are lines appended to the history \214le since the be)180 180 R -.773(ginning of the current)-.15 F F3(bash)3.273 E F0(ses-)3.273 E +.772(ginning of the current)-.15 F F3(bash)3.272 E F0(ses-)3.272 E (sion.)180 192 Q F3144 204 Q F0(Read the contents of the history \ \214le and use them as the current history)25.86 E(.)-.65 E F3144 216 Q F0(Write the current history to the history \214le, o)23.08 E -.15 (ve)-.15 G(rwriting the history \214le').15 E 2.5(sc)-.55 G(ontents.) --2.5 E F3144 228 Q F0 .626 +-2.5 E F3144 228 Q F0 .625 (Perform history substitution on the follo)24.74 F(wing)-.25 E F1(ar) -3.125 E(gs)-.37 E F0 .625(and display the result on the standard)3.125 F +3.125 E(gs)-.37 E F0 .626(and display the result on the standard)3.125 F 2.975(output. Does)180 240 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)180 252 Q(xpansion.)-.15 E F3144 264 Q F0 .363 -(Store the)26.41 F F1(ar)3.193 E(gs)-.37 E F0 .363 -(in the history list as a single entry)3.133 F 5.363(.T)-.65 G .362 +(normal history e)180 252 Q(xpansion.)-.15 E F3144 264 Q F0 .362 +(Store the)26.41 F 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)180 276 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 .28(If the)144 292.8 R F3(HISTTIMEFORMA)2.78 E(T)-.95 E F0 .28 (is set, the time stamp information associated with each history entry) -2.78 F .54(is written to the history \214le, mark)144 304.8 R .539 -(ed with the history comment character)-.1 F 5.539(.W)-.55 G .539 -(hen the history \214le is)-5.539 F 1.778(read, lines be)144 316.8 R -1.778(ginning with the history comment character follo)-.15 F 1.779 +2.78 F .539(is written to the history \214le, mark)144 304.8 R .539 +(ed with the history comment character)-.1 F 5.54(.W)-.55 G .54 +(hen the history \214le is)-5.54 F 1.779(read, lines be)144 316.8 R +1.779(ginning with the history comment character follo)-.15 F 1.778 (wed immediately by a digit are)-.25 F 1.424 (interpreted as timestamps for the pre)144 328.8 R 1.424 (vious history line.)-.25 F 1.424(The return v)6.424 F 1.424 (alue is 0 unless an in)-.25 F -.25(va)-.4 G(lid).25 E .499(option is e\ ncountered, an error occurs while reading or writing the history \214le\ -, an in)144 340.8 R -.25(va)-.4 G(lid).25 E F1(of)3 E(fset)-.18 E F0(is) -3 E(supplied as an ar)144 352.8 Q(gument to)-.18 E F32.5 E F0 2.5 -(,o)C 2.5(rt)-2.5 G(he history e)-2.5 E(xpansion supplied as an ar)-.15 -E(gument to)-.18 E F32.5 E F0 -.1(fa)2.5 G(ils.).1 E F3(jobs)108 -369.6 Q F0([)2.5 E F3(\255lnprs)A F0 2.5(][)C F1(jobspec)A F0(... ])2.5 -E F3(jobs \255x)108 381.6 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)144 393.6 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 F3144 405.6 Q F0 +, an in)144 340.8 R -.25(va)-.4 G(lid).25 E F1(of)2.999 E(fset)-.18 E F0 +(is)2.999 E(supplied as an ar)144 352.8 Q(gument to)-.18 E F32.5 E +F0 2.5(,o)C 2.5(rt)-2.5 G(he history e)-2.5 E +(xpansion supplied as an ar)-.15 E(gument to)-.18 E F32.5 E F0 -.1 +(fa)2.5 G(ils.).1 E F3(jobs)108 369.6 Q F0([)2.5 E F3(\255lnprs)A F0 2.5 +(][)C F1(jobspec)A F0(... ])2.5 E F3(jobs \255x)108 381.6 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)144 393.6 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 F3144 405.6 Q F0 (List process IDs in addition to the normal information.)27.52 E F3 144 417.6 Q F0(List only the process ID of the job')24.74 E 2.5 (sp)-.55 G(rocess group leader)-2.5 E(.)-.55 E F3144 429.6 Q F0 -.194(Display information only about jobs that ha)24.74 F .494 -.15(ve c) --.2 H .193(hanged status since the user w).15 F .193(as last noti-)-.1 F +.193(Display information only about jobs that ha)24.74 F .494 -.15(ve c) +-.2 H .194(hanged status since the user w).15 F .194(as last noti-)-.1 F (\214ed of their status.)180 441.6 Q F3144 453.6 Q F0 (Restrict output to running jobs.)25.86 E F3144 465.6 Q F0 (Restrict output to stopped jobs.)26.41 E(If)144 482.4 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)144 494.4 Q -.25 +4.554 E F0 .314(is gi)3.124 F -.15(ve)-.25 G .314 +(n, output is restricted to information about that job).15 F 5.313(.T) +-.4 G .313(he return status is 0 unless)-5.313 F(an in)144 494.4 Q -.25 (va)-.4 G(lid option is encountered or an in).25 E -.25(va)-.4 G(lid).25 -E F1(jobspec)4.24 E F0(is supplied.)2.81 E .395(If the)144 511.2 R F3 -2.895 E F0 .394(option is supplied,)2.894 F F3(jobs)2.894 E F0 +E F1(jobspec)4.24 E F0(is supplied.)2.81 E .394(If the)144 511.2 R F3 +2.894 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 +3.204 F F1(command)3.094 E F0(or)3.664 E F1(ar)3.224 E(gs)-.37 E F0 .395 (with the corre-)3.164 F(sponding process group ID, and e)144 523.2 Q -.15(xe)-.15 G(cutes).15 E F1(command)2.7 E F0(passing it)3.27 E F1(ar) 2.5 E(gs)-.37 E F0 2.5(,r).27 G(eturning its e)-2.5 E(xit status.)-.15 E @@ -6616,44 +6628,44 @@ F3(kill)108 540 Q F0([)2.5 E F3A F1(sigspec)2.5 E F0(|)2.5 E F3 2.5 E F1(signum)2.5 E F0(|)2.5 E F32.5 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)108 552 Q F0([)2.5 E F1(sigspec)A F0(|)2.5 E F1 -.2(ex)2.5 G -(it_status).2 E F0(])A .119(Send the signal named by)144 564 R F1 -(sigspec)2.959 E F0(or)2.929 E F1(signum)2.959 E F0 .119 -(to the processes named by)2.939 F F1(pid)3.87 E F0(or)3.39 E F1 -(jobspec)2.62 E F0(.).31 E F1(sigspec)5.46 E F0(is)2.93 E .319 -(either a case-insensiti)144 576 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;)144 588 Q F1(signum)4.188 E F0 -1.349(is a signal number)4.168 F 6.349(.I)-.55 G(f)-6.349 E F1(sigspec) +(it_status).2 E F0(])A .12(Send the signal named by)144 564 R F1 +(sigspec)2.96 E F0(or)2.93 E F1(signum)2.96 E F0 .119 +(to the processes named by)2.939 F F1(pid)3.869 E F0(or)3.389 E F1 +(jobspec)2.619 E F0(.).31 E F1(sigspec)5.459 E F0(is)2.929 E .318 +(either a case-insensiti)144 576 R .618 -.15(ve s)-.25 H .318 +(ignal name such as).15 F F2(SIGKILL)2.818 E F0 .319 +(\(with or without the)2.569 F F2(SIG)2.819 E F0 .319 +(pre\214x\) or a signal)2.569 F(number;)144 588 Q F1(signum)4.189 E F0 +1.349(is a signal number)4.169 F 6.349(.I)-.55 G(f)-6.349 E F1(sigspec) 4.189 E F0 1.349(is not present, then)4.159 F F2(SIGTERM)3.849 E F0 -1.349(is assumed.)3.599 F(An)6.349 E(ar)144 600 Q .523(gument of)-.18 F +1.348(is assumed.)3.599 F(An)6.348 E(ar)144 600 Q .522(gument of)-.18 F F33.023 E F0 .523(lists the signal names.)3.023 F .523(If an)5.523 F 3.023(ya)-.15 G -.18(rg)-3.023 G .523(uments are supplied when).18 F F33.023 E F0 .523(is gi)3.023 F -.15(ve)-.25 G .523(n, the names) .15 F .28(of the signals corresponding to the ar)144 612 R .28 (guments are listed, and the return status is 0.)-.18 F(The)5.28 E F1 --.2(ex)2.78 G(it_status).2 E F0(ar)144 624 Q .378(gument to)-.18 F F3 -2.878 E F0 .378 -(is a number specifying either a signal number or the e)2.878 F .377 -(xit status of a process termi-)-.15 F .593(nated by a signal.)144 636 R +-.2(ex)2.78 G(it_status).2 E F0(ar)144 624 Q .377(gument to)-.18 F F3 +2.877 E F0 .378 +(is a number specifying either a signal number or the e)2.877 F .378 +(xit status of a process termi-)-.15 F .594(nated by a signal.)144 636 R F3(kill)5.593 E F0 .593(returns true if at least one signal w)3.093 F -.593(as successfully sent, or f)-.1 F .594(alse if an error)-.1 F +.593(as successfully sent, or f)-.1 F .593(alse if an error)-.1 F (occurs or an in)144 648 Q -.25(va)-.4 G(lid option is encountered.).25 E F3(let)108 664.8 Q F1(ar)2.5 E(g)-.37 E F0([)2.5 E F1(ar)A(g)-.37 E F0 -(...])2.5 E(Each)144 676.8 Q F1(ar)3.965 E(g)-.37 E F0 1.135 -(is an arithmetic e)3.855 F 1.134(xpression to be e)-.15 F -.25(va)-.25 -G 1.134(luated \(see).25 F F2 1.134(ARITHMETIC EV)3.634 F(ALU)-1.215 E --.855(AT)-.54 G(ION).855 E/F4 9/Times-Roman@0 SF(\).)A F0 1.134(If the) -5.634 F(last)144 688.8 Q F1(ar)2.83 E(g)-.37 E F0 -.25(eva)2.72 G +(...])2.5 E(Each)144 676.8 Q F1(ar)3.964 E(g)-.37 E F0 1.134 +(is an arithmetic e)3.854 F 1.134(xpression to be e)-.15 F -.25(va)-.25 +G 1.135(luated \(see).25 F F2 1.135(ARITHMETIC EV)3.635 F(ALU)-1.215 E +-.855(AT)-.54 G(ION).855 E/F4 9/Times-Roman@0 SF(\).)A F0 1.135(If the) +5.635 F(last)144 688.8 Q F1(ar)2.83 E(g)-.37 E F0 -.25(eva)2.72 G (luates to 0,).25 E F3(let)2.5 E F0(returns 1; 0 is returned otherwise.) 2.5 E F3(local)108 705.6 Q F0([)2.5 E F1(option)A F0 2.5(][)C F1(name) -2.5 E F0([=)A F1(value)A F0 2.5(].)C(..])-2.5 E -.15(Fo)144 717.6 S 2.56(re).15 G .06(ach ar)-2.56 F .06(gument, a local v)-.18 F .06 (ariable named)-.25 F F1(name)2.92 E F0 .06(is created, and assigned) 2.74 F F1(value)2.56 E F0 5.06(.T).18 G(he)-5.06 E F1(option)2.56 E F0 -.06(can be)2.56 F(an)144 729.6 Q 4.514(yo)-.15 G 4.514(ft)-4.514 G 2.014 -(he options accepted by)-4.514 F F3(declar)4.514 E(e)-.18 E F0 7.014(.W) -C(hen)-7.014 E F3(local)4.514 E F0 2.013 +.06(can be)2.56 F(an)144 729.6 Q 4.513(yo)-.15 G 4.513(ft)-4.513 G 2.013 +(he options accepted by)-4.513 F F3(declar)4.514 E(e)-.18 E F0 7.014(.W) +C(hen)-7.014 E F3(local)4.514 E F0 2.014 (is used within a function, it causes the)4.514 F(GNU Bash-4.0)72 768 Q (2009 February 7)140.96 E(56)190.95 E 0 Cg EP %%Page: 57 57 @@ -6661,13 +6673,13 @@ C(hen)-7.014 E F3(local)4.514 E F0 2.013 BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E -.25(va)144 84 S(riable).25 E/F1 10/Times-Italic@0 SF(name)3.87 E -F0 1.01(to ha)3.69 F 1.31 -.15(ve a v)-.2 H 1.011 +-.35 E -.25(va)144 84 S(riable).25 E/F1 10/Times-Italic@0 SF(name)3.871 +E F0 1.011(to ha)3.691 F 1.311 -.15(ve a v)-.2 H 1.011 (isible scope restricted to that function and its children.).15 F -.4 -(Wi)6.011 G 1.011(th no oper).4 F(-)-.2 E(ands,)144 96 Q/F2 10 -/Times-Bold@0 SF(local)3.242 E F0 .741(writes a list of local v)3.241 F +(Wi)6.01 G 1.01(th no oper).4 F(-)-.2 E(ands,)144 96 Q/F2 10 +/Times-Bold@0 SF(local)3.241 E F0 .741(writes a list of local v)3.241 F .741(ariables to the standard output.)-.25 F .741(It is an error to use) -5.741 F F2(local)3.241 E F0(when)3.241 E 1.34(not within a function.)144 +5.741 F F2(local)3.241 E F0(when)3.242 E 1.34(not within a function.)144 108 R 1.34(The return status is 0 unless)6.34 F F2(local)3.84 E F0 1.34 (is used outside a function, an in)3.84 F -.25(va)-.4 G(lid).25 E F1 (name)144.36 120 Q F0(is supplied, or)2.68 E F1(name)2.5 E F0 @@ -6685,11 +6697,11 @@ F2A F1(count)2.5 E F0 2.5(][)C F2-2.5 E F1(origin)2.5 E F0 (arr)-2.5 E(ay)-.15 E F0(])A 1.006 (Read lines from the standard input into array v)144 177.6 R(ariable) -.25 E F1(arr)3.506 E(ay)-.15 E F0 3.506(,o).32 G 3.506(rf)-3.506 G -1.006(rom \214le descriptor)-3.506 F F1(fd)3.506 E F0 1.005(if the)3.506 -F F23.505 E F0 1.086(option is supplied.)144 189.6 R 1.086(The v) -6.086 F(ariable)-.25 E F2(MAPFILE)3.586 E F0 1.086(is the def)3.586 F -(ault)-.1 E F1(arr)3.587 E(ay)-.15 E F0 6.087(.O)C 1.087 -(ptions, if supplied, ha)-6.087 F 1.387 -.15(ve t)-.2 H(he).15 E(follo) +1.006(rom \214le descriptor)-3.506 F F1(fd)3.506 E F0 1.006(if the)3.506 +F F23.506 E F0 1.087(option is supplied.)144 189.6 R 1.087(The v) +6.087 F(ariable)-.25 E F2(MAPFILE)3.587 E F0 1.086(is the def)3.587 F +(ault)-.1 E F1(arr)3.586 E(ay)-.15 E F0 6.086(.O)C 1.086 +(ptions, if supplied, ha)-6.086 F 1.386 -.15(ve t)-.2 H(he).15 E(follo) 144 201.6 Q(wing meanings:)-.25 E F2144 213.6 Q F0(Cop)24.74 E 2.5 (ya)-.1 G 2.5(tm)-2.5 G(ost)-2.5 E F1(count)2.7 E F0 2.5(lines. If)3.18 F F1(count)2.5 E F0(is 0, all lines are copied.)2.5 E F2144 225.6 @@ -6705,7 +6717,7 @@ Q F0(Discard the \214rst)26.41 E F1(count)2.5 E F0(lines read.)2.5 E F2 2.5 E F0(lines are read.)2.5 E(The)5 E F22.5 E F0 (option speci\214es)2.5 E F1(quantum)2.5 E F0(.).32 E F2144 285.6 Q F0(Specify the number of lines read between each call to)25.86 E F1 -(callbac)2.5 E(k)-.2 E F0(.).67 E(If)144 302.4 Q F22.968 E F0 .467 +(callbac)2.5 E(k)-.2 E F0(.).67 E(If)144 302.4 Q F22.967 E F0 .467 (is speci\214ed without)2.967 F F22.967 E F0 2.967(,t)C .467 (he def)-2.967 F .467(ault quantum is 5000.)-.1 F(When)5.467 E F1 (callbac)2.967 E(k)-.2 E F0 .467(is e)2.967 F -.25(va)-.25 G .467 @@ -6717,22 +6729,21 @@ E F1(callbac)6.22 E(k)-.2 E F0(is)3.72 E -.25(eva)144 326.4 S (ut before the array element is assigned.)-.2 E (If not supplied with an e)144 343.2 Q(xplicit origin,)-.15 E F2 (map\214le)2.5 E F0(will clear)2.5 E F1(arr)2.5 E(ay)-.15 E F0 -(before assigning to it.)2.5 E F2(map\214le)144 360 Q F0 .996 -(returns successfully unless an in)3.496 F -.25(va)-.4 G .996 -(lid option or option ar).25 F .995(gument is supplied, or)-.18 F F1 -(arr)3.495 E(ay)-.15 E F0(is)3.495 E(in)144 372 Q -.25(va)-.4 G +(before assigning to it.)2.5 E F2(map\214le)144 360 Q F0 .995 +(returns successfully unless an in)3.495 F -.25(va)-.4 G .996 +(lid option or option ar).25 F .996(gument is supplied, or)-.18 F F1 +(arr)3.496 E(ay)-.15 E F0(is)3.496 E(in)144 372 Q -.25(va)-.4 G (lid or unassignable.).25 E F2(popd)108 388.8 Q F0<5bad>2.5 E F2(n)A F0 2.5(][)C(+)-2.5 E F1(n)A F0 2.5(][)C-2.5 E F1(n)A F0(])A(Remo)144 -400.8 Q -.15(ve)-.15 G 2.799(se).15 G .299 -(ntries from the directory stack.)-2.799 F -.4(Wi)5.299 G .299(th no ar) -.4 F .299(guments, remo)-.18 F -.15(ve)-.15 G 2.799(st).15 G .3 -(he top directory from the)-2.799 F 1.479(stack, and performs a)144 -412.8 R F2(cd)3.979 E F0 1.479(to the ne)3.979 F 3.979(wt)-.25 G 1.479 -(op directory)-3.979 F 6.479(.A)-.65 G -.18(rg)-6.479 G 1.478 -(uments, if supplied, ha).18 F 1.778 -.15(ve t)-.2 H 1.478(he follo).15 -F(wing)-.25 E(meanings:)144 424.8 Q F2144 436.8 Q F0 .551 -(Suppresses the normal change of directory when remo)24.74 F .551 -(ving directories from the stack, so)-.15 F +400.8 Q -.15(ve)-.15 G 2.8(se).15 G .3(ntries from the directory stack.) +-2.8 F -.4(Wi)5.299 G .299(th no ar).4 F .299(guments, remo)-.18 F -.15 +(ve)-.15 G 2.799(st).15 G .299(he top directory from the)-2.799 F 1.478 +(stack, and performs a)144 412.8 R F2(cd)3.978 E F0 1.479(to the ne) +3.978 F 3.979(wt)-.25 G 1.479(op directory)-3.979 F 6.479(.A)-.65 G -.18 +(rg)-6.479 G 1.479(uments, if supplied, ha).18 F 1.779 -.15(ve t)-.2 H +1.479(he follo).15 F(wing)-.25 E(meanings:)144 424.8 Q F2144 436.8 +Q F0 .551(Suppresses the normal change of directory when remo)24.74 F +.551(ving directories from the stack, so)-.15 F (that only the stack is manipulated.)180 448.8 Q F2(+)144 460.8 Q F1(n)A F0(Remo)25.3 E -.15(ve)-.15 G 2.64(st).15 G(he)-2.64 E F1(n)2.64 E F0 .14(th entry counting from the left of the list sho)B .14(wn by)-.25 F @@ -6740,17 +6751,18 @@ F2(dirs)2.64 E F0 2.64(,s)C .14(tarting with zero.)-2.64 F -.15(Fo)180 472.8 S 2.5(re).15 G(xample:)-2.65 E/F3 10/Courier@0 SF(popd +0)2.5 E F0 (remo)2.5 E -.15(ve)-.15 G 2.5(st).15 G(he \214rst directory)-2.5 E(,) -.65 E F3(popd +1)2.5 E F0(the second.)2.5 E F2144 484.8 Q F1(n)A F0 -(Remo)25.3 E -.15(ve)-.15 G 3.759(st).15 G(he)-3.759 E F1(n)3.759 E F0 -1.259(th entry counting from the right of the list sho)B 1.26(wn by)-.25 -F F2(dirs)3.76 E F0 3.76(,s)C 1.26(tarting with)-3.76 F 2.5(zero. F)180 -496.8 R(or e)-.15 E(xample:)-.15 E F3(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 .644(If the)144 513.6 R F2(popd) -3.144 E F0 .644(command is successful, a)3.144 F F2(dirs)3.143 E F0 .643 -(is performed as well, and the return status is 0.)3.143 F F2(popd)5.643 -E F0 .415(returns f)144 525.6 R .415(alse if an in)-.1 F -.25(va)-.4 G -.415(lid option is encountered, the directory stack is empty).25 F 2.916 -(,an)-.65 G(on-e)-2.916 E .416(xistent direc-)-.15 F +(Remo)25.3 E -.15(ve)-.15 G 3.76(st).15 G(he)-3.76 E F1(n)3.76 E F0 +1.259(th entry counting from the right of the list sho)B 1.259(wn by) +-.25 F F2(dirs)3.759 E F0 3.759(,s)C 1.259(tarting with)-3.759 F 2.5 +(zero. F)180 496.8 R(or e)-.15 E(xample:)-.15 E F3(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 .643(If the)144 +513.6 R F2(popd)3.143 E F0 .643(command is successful, a)3.143 F F2 +(dirs)3.143 E F0 .644(is performed as well, and the return status is 0.) +3.143 F F2(popd)5.644 E F0 .416(returns f)144 525.6 R .416 +(alse if an in)-.1 F -.25(va)-.4 G .415 +(lid option is encountered, the directory stack is empty).25 F 2.915 +(,an)-.65 G(on-e)-2.915 E .415(xistent direc-)-.15 F (tory stack entry is speci\214ed, or the directory change f)144 537.6 Q (ails.)-.1 E F2(printf)108 554.4 Q F0([)2.5 E F2A F1(var)2.5 E F0 (])A F1(format)2.5 E F0([)2.5 E F1(ar)A(guments)-.37 E F0(])A .372 @@ -6758,32 +6770,32 @@ E F0 .415(returns f)144 525.6 R .415(alse if an in)-.1 F -.25(va)-.4 G (to the standard output under the control of the)2.872 F F1(format)2.872 E F0 5.372(.T)C(he)-5.372 E F1(format)2.872 E F0 1.804(is a character s\ tring which contains three types of objects: plain characters, which ar\ -e simply)144 578.4 R .159 +e simply)144 578.4 R .158 (copied to standard output, character escape sequences, which are con) -144 590.4 R -.15(ve)-.4 G .158(rted and copied to the stan-).15 F .499(\ +144 590.4 R -.15(ve)-.4 G .159(rted and copied to the stan-).15 F .499(\ dard output, and format speci\214cations, each of which causes printing\ - of the ne)144 602.4 R .5(xt successi)-.15 F -.15(ve)-.25 G F1(ar)3.15 E -(gu-)-.37 E(ment)144 614.4 Q F0 5.424(.I)C 2.924(na)-5.424 G .424 -(ddition to the standard)-2.924 F F1(printf)2.924 E F0 .424 -(\(1\) formats,)B F2(%b)2.924 E F0(causes)2.923 E F2(printf)2.923 E F0 -.423(to e)2.923 F .423(xpand backslash escape)-.15 F .976 + of the ne)144 602.4 R .499(xt successi)-.15 F -.15(ve)-.25 G F1(ar) +3.149 E(gu-)-.37 E(ment)144 614.4 Q F0 5.423(.I)C 2.923(na)-5.423 G .423 +(ddition to the standard)-2.923 F F1(printf)2.923 E F0 .424 +(\(1\) formats,)B F2(%b)2.924 E F0(causes)2.924 E F2(printf)2.924 E F0 +.424(to e)2.924 F .424(xpand backslash escape)-.15 F .977 (sequences in the corresponding)144 626.4 R F1(ar)3.476 E(gument)-.37 E F0(\(e)3.476 E .976(xcept that)-.15 F F2(\\c)3.476 E F0 .976 -(terminates output, backslashes in)3.476 F F2<5c08>3.477 E F0(,)A F2 -(\\")3.477 E F0(,)A(and)144 638.4 Q F2(\\?)3.422 E F0 .922(are not remo) -3.422 F -.15(ve)-.15 G .922(d, and octal escapes be).15 F .922 -(ginning with)-.15 F F2(\\0)3.422 E F0 .921 +(terminates output, backslashes in)3.476 F F2<5c08>3.476 E F0(,)A F2 +(\\")3.476 E F0(,)A(and)144 638.4 Q F2(\\?)3.421 E F0 .921(are not remo) +3.421 F -.15(ve)-.15 G .922(d, and octal escapes be).15 F .922 +(ginning with)-.15 F F2(\\0)3.422 E F0 .922 (may contain up to four digits\), and)3.422 F F2(%q)144 650.4 Q F0 -(causes)3.63 E F2(printf)3.63 E F0 1.13(to output the corresponding)3.63 -F F1(ar)3.631 E(gument)-.37 E F0 1.131 +(causes)3.631 E F2(printf)3.631 E F0 1.131(to output the corresponding) +3.631 F F1(ar)3.631 E(gument)-.37 E F0 1.13 (in a format that can be reused as shell)3.631 F(input.)144 662.4 Q(The) -144 686.4 Q F22.904 E F0 .404 -(option causes the output to be assigned to the v)2.904 F(ariable)-.25 E +144 686.4 Q F22.903 E F0 .404 +(option causes the output to be assigned to the v)2.903 F(ariable)-.25 E F1(var)2.904 E F0 .404(rather than being printed to the)2.904 F -(standard output.)144 698.4 Q(The)144 722.4 Q F1(format)3.423 E F0 .923 -(is reused as necessary to consume all of the)3.423 F F1(ar)3.423 E +(standard output.)144 698.4 Q(The)144 722.4 Q F1(format)3.424 E F0 .923 +(is reused as necessary to consume all of the)3.424 F F1(ar)3.423 E (guments)-.37 E F0 5.923(.I)C 3.423(ft)-5.923 G(he)-3.423 E F1(format) -3.423 E F0 .924(requires more)3.424 F(GNU Bash-4.0)72 768 Q +3.423 E F0 .923(requires more)3.423 F(GNU Bash-4.0)72 768 Q (2009 February 7)140.96 E(57)190.95 E 0 Cg EP %%Page: 58 58 %%BeginPageSetup @@ -6791,27 +6803,27 @@ BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) -.35 E/F1 10/Times-Italic@0 SF(ar)144 84 Q(guments)-.37 E F0 .033 -(than are supplied, the e)2.534 F .033 +(than are supplied, the e)2.533 F .033 (xtra format speci\214cations beha)-.15 F .333 -.15(ve a)-.2 H 2.533(si) -.15 G 2.533(faz)-2.533 G .033(ero v)-2.533 F .033(alue or null string,) +.15 G 2.533(faz)-2.533 G .033(ero v)-2.533 F .034(alue or null string,) -.25 F(as appropriate, had been supplied.)144 96 Q(The return v)5 E (alue is zero on success, non-zero on f)-.25 E(ailure.)-.1 E/F2 10 /Times-Bold@0 SF(pushd)108 112.8 Q F0([)2.5 E F2A F0 2.5(][)C(+) -2.5 E F1(n)A F0 2.5(][)C-2.5 E F1(n)A F0(])A F2(pushd)108 124.8 Q -F0([)2.5 E F2A F0 2.5(][)C F1(dir)-2.5 E F0(])A .639(Adds a direc\ -tory to the top of the directory stack, or rotates the stack, making th\ -e ne)144 136.8 R 3.14(wt)-.25 G .64(op of the)-3.14 F 1.316 -(stack the current w)144 148.8 R 1.316(orking directory)-.1 F 6.316(.W) --.65 G 1.315(ith no ar)-6.716 F 1.315(guments, e)-.18 F 1.315 -(xchanges the top tw)-.15 F 3.815(od)-.1 G 1.315(irectories and)-3.815 F -.871(returns 0, unless the directory stack is empty)144 160.8 R 5.871 -(.A)-.65 G -.18(rg)-5.871 G .872(uments, if supplied, ha).18 F 1.172 --.15(ve t)-.2 H .872(he follo).15 F .872(wing mean-)-.25 F(ings:)144 +F0([)2.5 E F2A F0 2.5(][)C F1(dir)-2.5 E F0(])A .64(Adds a direct\ +ory to the top of the directory stack, or rotates the stack, making the\ + ne)144 136.8 R 3.139(wt)-.25 G .639(op of the)-3.139 F 1.315 +(stack the current w)144 148.8 R 1.315(orking directory)-.1 F 6.315(.W) +-.65 G 1.315(ith no ar)-6.715 F 1.315(guments, e)-.18 F 1.316 +(xchanges the top tw)-.15 F 3.816(od)-.1 G 1.316(irectories and)-3.816 F +.872(returns 0, unless the directory stack is empty)144 160.8 R 5.871 +(.A)-.65 G -.18(rg)-5.871 G .871(uments, if supplied, ha).18 F 1.171 +-.15(ve t)-.2 H .871(he follo).15 F .871(wing mean-)-.25 F(ings:)144 172.8 Q F2144 184.8 Q F0 .902(Suppresses the normal change of dir\ ectory when adding directories to the stack, so that)24.74 F (only the stack is manipulated.)180 196.8 Q F2(+)144 208.8 Q F1(n)A F0 -1.267(Rotates the stack so that the)25.3 F F1(n)3.767 E F0 1.268 -(th directory \(counting from the left of the list sho)B 1.268(wn by) +1.268(Rotates the stack so that the)25.3 F F1(n)3.768 E F0 1.267 +(th directory \(counting from the left of the list sho)B 1.267(wn by) -.25 F F2(dirs)180 220.8 Q F0 2.5(,s)C (tarting with zero\) is at the top.)-2.5 E F2144 232.8 Q F1(n)A F0 .92(Rotates the stack so that the)25.3 F F1(n)3.42 E F0 .92 @@ -6819,26 +6831,26 @@ ectory when adding directories to the stack, so that)24.74 F F F2(dirs)180 244.8 Q F0 2.5(,s)C(tarting with zero\) is at the top.) -2.5 E F1(dir)144.35 256.8 Q F0(Adds)23.98 E F1(dir)2.85 E F0 (to the directory stack at the top, making it the ne)3.23 E 2.5(wc)-.25 -G(urrent w)-2.5 E(orking directory)-.1 E(.)-.65 E .488(If the)144 273.6 -R F2(pushd)2.988 E F0 .488(command is successful, a)2.988 F F2(dirs) -2.988 E F0 .488(is performed as well.)2.988 F .489 -(If the \214rst form is used,)5.488 F F2(pushd)2.989 E F0 1.04 -(returns 0 unless the cd to)144 285.6 R F1(dir)3.89 E F0 -.1(fa)4.27 G -3.539(ils. W).1 F 1.039(ith the second form,)-.4 F F2(pushd)3.539 E F0 -1.039(returns 0 unless the directory)3.539 F .846(stack is empty)144 -297.6 R 3.346(,an)-.65 G(on-e)-3.346 E .847(xistent directory stack ele\ -ment is speci\214ed, or the directory change to the)-.15 F -(speci\214ed ne)144 309.6 Q 2.5(wc)-.25 G(urrent directory f)-2.5 E -(ails.)-.1 E F2(pwd)108 326.4 Q F0([)2.5 E F2(\255LP)A F0(])A .845 +G(urrent w)-2.5 E(orking directory)-.1 E(.)-.65 E .489(If the)144 273.6 +R F2(pushd)2.989 E F0 .489(command is successful, a)2.989 F F2(dirs) +2.988 E F0 .488(is performed as well.)2.988 F .488 +(If the \214rst form is used,)5.488 F F2(pushd)2.988 E F0 1.039 +(returns 0 unless the cd to)144 285.6 R F1(dir)3.889 E F0 -.1(fa)4.269 G +3.539(ils. W).1 F 1.039(ith the second form,)-.4 F F2(pushd)3.54 E F0 +1.04(returns 0 unless the directory)3.54 F .847(stack is empty)144 297.6 +R 3.347(,an)-.65 G(on-e)-3.347 E .847(xistent directory stack element i\ +s speci\214ed, or the directory change to the)-.15 F(speci\214ed ne)144 +309.6 Q 2.5(wc)-.25 G(urrent directory f)-2.5 E(ails.)-.1 E F2(pwd)108 +326.4 Q F0([)2.5 E F2(\255LP)A F0(])A .844 (Print the absolute pathname of the current w)144 338.4 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 +(orking directory)-.1 F 5.845(.T)-.65 G .845 +(he pathname printed contains no)-5.845 F .182(symbolic links if the)144 350.4 R F22.681 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 -(set)2.681 E F0 -.2(bu)2.681 G .182(iltin command is).2 F 3.264 -(enabled. If)144 362.4 R(the)3.264 E F23.264 E F0 .763 -(option is used, the pathname printed may contain symbolic links.)3.264 -F .763(The return)5.763 F 1.36(status is 0 unless an error occurs while\ +(set)2.681 E F0 -.2(bu)2.681 G .181(iltin command is).2 F 3.263 +(enabled. If)144 362.4 R(the)3.263 E F23.263 E F0 .763 +(option is used, the pathname printed may contain symbolic links.)3.263 +F .764(The return)5.764 F 1.36(status is 0 unless an error occurs while\ reading the name of the current directory or an in)144 374.4 R -.25(va) -.4 G(lid).25 E(option is supplied.)144 386.4 Q F2 -.18(re)108 403.2 S (ad).18 E F0([)2.5 E F2(\255ers)A F0 2.5(][)C F2-2.5 E F1(aname) @@ -6848,55 +6860,55 @@ E F1(te)2.5 E(xt)-.2 E F0 2.5(][)C F2-2.5 E F1(nc)2.5 E(har)-.15 E F2-2.5 E F1(timeout)2.5 E F0 2.5(][)C F2-2.5 E F1(fd)2.5 E F0 2.5(][)C F1(name)-2.5 E F0(...])2.5 E .516(One line is read from the\ standard input, or from the \214le descriptor)144 415.2 R F1(fd)3.016 E -F0 .516(supplied as an ar)3.016 F .516(gument to)-.18 F(the)144 427.2 Q -F22.538 E F0 .038(option, and the \214rst w)2.538 F .038 -(ord is assigned to the \214rst)-.1 F F1(name)2.539 E F0 2.539(,t).18 G -.039(he second w)-2.539 F .039(ord to the second)-.1 F F1(name)2.539 E +F0 .516(supplied as an ar)3.016 F .517(gument to)-.18 F(the)144 427.2 Q +F22.539 E F0 .039(option, and the \214rst w)2.539 F .038 +(ord is assigned to the \214rst)-.1 F F1(name)2.538 E F0 2.538(,t).18 G +.038(he second w)-2.538 F .038(ord to the second)-.1 F F1(name)2.538 E F0(,).18 E .42(and so on, with lefto)144 439.2 R -.15(ve)-.15 G 2.92(rw) .15 G .42(ords and their interv)-3.02 F .42 (ening separators assigned to the last)-.15 F F1(name)2.92 E F0 5.42(.I) -.18 G 2.92(ft)-5.42 G(here)-2.92 E .54(are fe)144 451.2 R .54(wer w)-.25 -F .541(ords read from the input stream than names, the remaining names \ -are assigned empty)-.1 F -.25(va)144 463.2 S 2.511(lues. The).25 F .011 -(characters in)2.511 F/F3 9/Times-Bold@0 SF(IFS)2.511 E F0 .011 +.18 G 2.92(ft)-5.42 G(here)-2.92 E .541(are fe)144 451.2 R .541(wer w) +-.25 F .541(ords read from the input stream than names, the remaining n\ +ames are assigned empty)-.1 F -.25(va)144 463.2 S 2.51(lues. The).25 F +.011(characters in)2.511 F/F3 9/Times-Bold@0 SF(IFS)2.511 E F0 .011 (are used to split the line into w)2.261 F 2.511(ords. The)-.1 F .011 -(backslash character \()2.511 F F2(\\)A F0 2.51(\)m)C(ay)-2.51 E 1.89 -(be used to remo)144 475.2 R 2.19 -.15(ve a)-.15 H 2.19 -.15(ny s).15 H -1.891(pecial meaning for the ne).15 F 1.891 +(backslash character \()2.511 F F2(\\)A F0 2.511(\)m)C(ay)-2.511 E 1.891 +(be used to remo)144 475.2 R 2.191 -.15(ve a)-.15 H 2.191 -.15(ny s).15 +H 1.891(pecial meaning for the ne).15 F 1.89 (xt character read and for line continuation.)-.15 F (Options, if supplied, ha)144 487.2 Q .3 -.15(ve t)-.2 H(he follo).15 E -(wing meanings:)-.25 E F2144 499.2 Q F1(aname)2.5 E F0 1.05(The w) -180 511.2 R 1.049 +(wing meanings:)-.25 E F2144 499.2 Q F1(aname)2.5 E F0 1.049 +(The w)180 511.2 R 1.049 (ords are assigned to sequential indices of the array v)-.1 F(ariable) --.25 E F1(aname)3.549 E F0 3.549(,s).18 G 1.049(tarting at 0.)-3.549 F -F1(aname)180.33 523.2 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 F1(name)2.5 E F0 -(ar)2.5 E(guments are ignored.)-.18 E F2144 535.2 Q F1(delim)2.5 E -F0(The \214rst character of)180 547.2 Q F1(delim)2.5 E F0 +-.25 E F1(aname)3.55 E F0 3.55(,s).18 G 1.05(tarting at 0.)-3.55 F F1 +(aname)180.33 523.2 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 F1(name)2.5 E F0(ar)2.5 +E(guments are ignored.)-.18 E F2144 535.2 Q F1(delim)2.5 E F0 +(The \214rst character of)180 547.2 Q F1(delim)2.5 E F0 (is used to terminate the input line, rather than ne)2.5 E(wline.)-.25 E -F2144 559.2 Q F0 .372 +F2144 559.2 Q F0 .373 (If the standard input is coming from a terminal,)25.86 F F2 -.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 +2.873 G(adline).18 E F0(\(see)2.873 E F3(READLINE)2.872 E F0(abo)2.622 E +-.15(ve)-.15 G 2.872(\)i).15 G 2.872(su)-2.872 G(sed)-2.872 E .218 (to obtain the line.)180 571.2 R .218 (Readline uses the current \(or def)5.218 F .218 (ault, if line editing w)-.1 F .218(as not pre)-.1 F(viously)-.25 E (acti)180 583.2 Q -.15(ve)-.25 G 2.5(\)e).15 G(diting settings.)-2.5 E -F2144 595.2 Q F1(te)2.5 E(xt)-.2 E F0(If)10.78 E F2 -.18(re)2.715 -G(adline).18 E F0 .216(is being used to read the line,)2.715 F F1(te) +F2144 595.2 Q F1(te)2.5 E(xt)-.2 E F0(If)10.78 E F2 -.18(re)2.716 +G(adline).18 E F0 .216(is being used to read the line,)2.716 F F1(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)180 607.2 Q(gins.)-.15 E F2144 +.215(fer before edit-)-.25 F(ing be)180 607.2 Q(gins.)-.15 E F2144 619.2 Q F1(nc)2.5 E(har)-.15 E(s)-.1 E F2 -.18(re)180 631.2 S(ad).18 E -F0 1.395(returns after reading)3.895 F F1(nc)3.895 E(har)-.15 E(s)-.1 E -F0 1.395(characters rather than w)3.895 F 1.394 +F0 1.394(returns after reading)3.894 F F1(nc)3.894 E(har)-.15 E(s)-.1 E +F0 1.395(characters rather than w)3.894 F 1.395 (aiting for a complete line of)-.1 F(input.)180 643.2 Q F2144 -655.2 Q F1(pr)2.5 E(ompt)-.45 E F0(Display)180 667.2 Q F1(pr)3.66 E -(ompt)-.45 E F0 1.161(on standard error)3.66 F 3.661(,w)-.4 G 1.161 +655.2 Q F1(pr)2.5 E(ompt)-.45 E F0(Display)180 667.2 Q F1(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)180 679.2 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 F2 -144 691.2 Q F0 .544(Backslash does not act as an escape character) -25.86 F 5.543(.T)-.55 G .543(he backslash is considered to be part of) +144 691.2 Q F0 .543(Backslash does not act as an escape character) +25.86 F 5.543(.T)-.55 G .544(he backslash is considered to be part of) -5.543 F(the line.)180 703.2 Q(In particular)5 E 2.5(,ab)-.4 G (ackslash-ne)-2.5 E(wline pair may not be used as a line continuation.) -.25 E F2144 715.2 Q F0(Silent mode.)26.41 E @@ -6908,29 +6920,29 @@ BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) -.35 E/F1 10/Times-Bold@0 SF144 84 Q/F2 10/Times-Italic@0 SF -(timeout)2.5 E F0(Cause)180 96 Q F1 -.18(re)3.548 G(ad).18 E F0 1.048 -(to time out and return f)3.548 F 1.048 +(timeout)2.5 E F0(Cause)180 96 Q F1 -.18(re)3.549 G(ad).18 E F0 1.048 +(to time out and return f)3.549 F 1.048 (ailure if a complete line of input is not read within)-.1 F F2(timeout) -180 108 Q F0(seconds.)3.497 E F2(timeout)5.997 E F0 .997 -(may be a decimal number with a fractional portion follo)3.497 F(wing) +180 108 Q F0(seconds.)3.496 E F2(timeout)5.996 E F0 .997 +(may be a decimal number with a fractional portion follo)3.496 F(wing) -.25 E .576(the decimal point.)180 120 R .576(This option is only ef) 5.576 F(fecti)-.25 E .876 -.15(ve i)-.25 H(f).15 E F1 -.18(re)3.076 G -(ad).18 E F0 .576(is reading input from a terminal,)3.076 F .142 +(ad).18 E F0 .576(is reading input from a terminal,)3.076 F .141 (pipe, or other special \214le; it has no ef)180 132 R .142 -(fect when reading from re)-.25 F .142(gular \214les.)-.15 F(If)5.141 E -F2(timeout)2.641 E F0 .141(is 0,)2.641 F F1 -.18(re)180 144 S(ad).18 E -F0 .113(returns success if input is a)2.613 F -.25(va)-.2 G .113 -(ilable on the speci\214ed \214le descriptor).25 F 2.613(,f)-.4 G .114 +(fect when reading from re)-.25 F .142(gular \214les.)-.15 F(If)5.142 E +F2(timeout)2.642 E F0 .142(is 0,)2.642 F F1 -.18(re)180 144 S(ad).18 E +F0 .113(returns success if input is a)2.614 F -.25(va)-.2 G .113 +(ilable on the speci\214ed \214le descriptor).25 F 2.613(,f)-.4 G .113 (ailure otherwise.)-2.713 F(The e)180 156 Q (xit status is greater than 128 if the timeout is e)-.15 E(xceeded.)-.15 E F1144 168 Q F2(fd)2.5 E F0(Read input from \214le descriptor) -14.46 E F2(fd)2.5 E F0(.)A .192(If no)144 184.8 R F2(names)3.052 E F0 -.192(are supplied, the line read is assigned to the v)2.962 F(ariable) --.25 E/F3 9/Times-Bold@0 SF(REPL)2.691 E(Y)-.828 E/F4 9/Times-Roman@0 SF -(.)A F0 .191(The return code is zero,)4.691 F 1.343 -(unless end-of-\214le is encountered,)144 196.8 R F1 -.18(re)3.843 G(ad) +14.46 E F2(fd)2.5 E F0(.)A .191(If no)144 184.8 R F2(names)3.051 E F0 +.191(are supplied, the line read is assigned to the v)2.961 F(ariable) +-.25 E/F3 9/Times-Bold@0 SF(REPL)2.692 E(Y)-.828 E/F4 9/Times-Roman@0 SF +(.)A F0 .192(The return code is zero,)4.692 F 1.344 +(unless end-of-\214le is encountered,)144 196.8 R F1 -.18(re)3.844 G(ad) .18 E F0 1.343 -(times out \(in which case the return code is greater than)3.843 F +(times out \(in which case the return code is greater than)3.844 F (128\), or an in)144 208.8 Q -.25(va)-.4 G (lid \214le descriptor is supplied as the ar).25 E(gument to)-.18 E F1 2.5 E F0(.)A F1 -.18(re)108 225.6 S(adonly).18 E F0([)2.5 E F1 @@ -6938,105 +6950,105 @@ E F1144 168 Q F2(fd)2.5 E F0(Read input from \214le descriptor) F0 2.5(].)C(..])-2.5 E .77(The gi)144 237.6 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 1.096(quent assignment.)144 249.6 R -1.096(If the)6.096 F F13.596 E F0 1.097 -(option is supplied, the functions corresponding to the)3.596 F F2 -(names)3.597 E F0 1.097(are so)3.597 F(mark)144 261.6 Q 3.334(ed. The) +(may not be changed by subse-)3.54 F 1.097(quent assignment.)144 249.6 R +1.097(If the)6.097 F F13.597 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)144 261.6 Q 3.334(ed. The) -.1 F F13.334 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 F13.334 E F0 .834(option restricts the v)3.334 F(ari-) --.25 E .537(ables to associati)144 273.6 R .837 -.15(ve a)-.25 H 3.037 +-.25 E .538(ables to associati)144 273.6 R .838 -.15(ve a)-.25 H 3.038 (rrays. If).15 F(no)3.038 E F2(name)3.398 E F0(ar)3.218 E .538 (guments are gi)-.18 F -.15(ve)-.25 G .538(n, or if the).15 F F1 -3.038 E F0 .538(option is supplied, a list)3.038 F .081 -(of all readonly names is printed.)144 285.6 R(The)5.081 E F12.581 -E F0 .08(option causes output to be displayed in a format that may)2.581 -F 1.176(be reused as input.)144 297.6 R 1.176(If a v)6.176 F 1.176 +3.038 E F0 .537(option is supplied, a list)3.038 F .08 +(of all readonly names is printed.)144 285.6 R(The)5.08 E F12.58 E +F0 .081(option causes output to be displayed in a format that may)2.58 F +1.177(be reused as input.)144 297.6 R 1.177(If a v)6.177 F 1.176 (ariable name is follo)-.25 F 1.176(wed by =)-.25 F F2(wor)A(d)-.37 E F0 -3.676(,t)C 1.176(he v)-3.676 F 1.177(alue of the v)-.25 F 1.177 -(ariable is set to)-.25 F F2(wor)144 309.6 Q(d)-.37 E F0 6.206(.T)C -1.206(he return status is 0 unless an in)-6.206 F -.25(va)-.4 G 1.205 -(lid option is encountered, one of the).25 F F2(names)4.065 E F0 1.205 -(is not a)3.975 F -.25(va)144 321.6 S(lid shell v).25 E +3.676(,t)C 1.176(he v)-3.676 F 1.176(alue of the v)-.25 F 1.176 +(ariable is set to)-.25 F F2(wor)144 309.6 Q(d)-.37 E F0 6.205(.T)C +1.205(he return status is 0 unless an in)-6.205 F -.25(va)-.4 G 1.206 +(lid option is encountered, one of the).25 F F2(names)4.066 E F0 1.206 +(is not a)3.976 F -.25(va)144 321.6 S(lid shell v).25 E (ariable name, or)-.25 E F12.5 E F0(is supplied with a)2.5 E F2 (name)2.86 E F0(that is not a function.)2.68 E F1 -.18(re)108 338.4 S -(tur).18 E(n)-.15 E F0([)2.5 E F2(n)A F0(])A .586 +(tur).18 E(n)-.15 E F0([)2.5 E F2(n)A F0(])A .587 (Causes a function to e)144 350.4 R .587(xit with the return v)-.15 F .587(alue speci\214ed by)-.25 F F2(n)3.087 E F0 5.587(.I).24 G(f)-5.587 -E F2(n)3.447 E F0 .587(is omitted, the return status is)3.327 F 1.335 +E F2(n)3.447 E F0 .586(is omitted, the return status is)3.327 F 1.335 (that of the last command e)144 362.4 R -.15(xe)-.15 G 1.335 (cuted in the function body).15 F 6.335(.I)-.65 G 3.835(fu)-6.335 G 1.335(sed outside a function, b)-3.835 F 1.335(ut during)-.2 F -.15(exe) 144 374.4 S .794(cution of a script by the).15 F F1(.)3.294 E F0(\() 5.794 E F1(sour)A(ce)-.18 E F0 3.294(\)c)C .794 -(ommand, it causes the shell to stop e)-3.294 F -.15(xe)-.15 G .795 -(cuting that script).15 F .246(and return either)144 386.4 R F2(n)3.106 -E F0 .246(or the e)2.986 F .246(xit status of the last command e)-.15 F --.15(xe)-.15 G .246(cuted within the script as the e).15 F .245 -(xit sta-)-.15 F .081(tus of the script.)144 398.4 R .082 +(ommand, it causes the shell to stop e)-3.294 F -.15(xe)-.15 G .794 +(cuting that script).15 F .245(and return either)144 386.4 R F2(n)3.105 +E F0 .246(or the e)2.985 F .246(xit status of the last command e)-.15 F +-.15(xe)-.15 G .246(cuted within the script as the e).15 F .246 +(xit sta-)-.15 F .082(tus of the script.)144 398.4 R .082 (If used outside a function and not during e)5.082 F -.15(xe)-.15 G .082 -(cution of a script by).15 F F1(.)2.582 E F0 2.582(,t).833 G .082 -(he return sta-)-2.582 F 2.306(tus is f)144 410.4 R 4.806(alse. An)-.1 F -4.806(yc)-.15 G 2.305(ommand associated with the)-4.806 F F1(RETURN) -4.805 E F0 2.305(trap is e)4.805 F -.15(xe)-.15 G 2.305(cuted before e) +(cution of a script by).15 F F1(.)2.582 E F0 2.581(,t).833 G .081 +(he return sta-)-2.581 F 2.305(tus is f)144 410.4 R 4.805(alse. An)-.1 F +4.805(yc)-.15 G 2.305(ommand associated with the)-4.805 F F1(RETURN) +4.805 E F0 2.306(trap is e)4.806 F -.15(xe)-.15 G 2.306(cuted before e) .15 F -.15(xe)-.15 G(cution).15 E(resumes after the function or script.) 144 422.4 Q F1(set)108 439.2 Q F0([)2.5 E F1 (\255\255abefhkmnptuvxBCEHPT)A F0 2.5(][)C F1-2.5 E F2(option)2.5 E F0 2.5(][)C F2(ar)-2.5 E(g)-.37 E F0(...])2.5 E F1(set)108 451.2 Q F0 ([)2.5 E F1(+abefhkmnptuvxBCEHPT)A F0 2.5(][)C F1(+o)-2.5 E F2(option) 2.5 E F0 2.5(][)C F2(ar)-2.5 E(g)-.37 E F0(...])2.5 E -.4(Wi)144 463.2 S -.835(thout options, the name and v).4 F .835(alue of each shell v)-.25 F -.836(ariable are displayed in a format that can be)-.25 F .784 +.836(thout options, the name and v).4 F .835(alue of each shell v)-.25 F +.835(ariable are displayed in a format that can be)-.25 F .784 (reused as input for setting or resetting the currently-set v)144 475.2 -R 3.284(ariables. Read-only)-.25 F -.25(va)3.284 G .783 -(riables cannot be).25 F 2.946(reset. In)144 487.2 R F2 .447(posix mode) -2.946 F F0 2.947(,o)C .447(nly shell v)-2.947 F .447 +R 3.284(ariables. Read-only)-.25 F -.25(va)3.284 G .784 +(riables cannot be).25 F 2.947(reset. In)144 487.2 R F2 .447(posix mode) +2.947 F F0 2.947(,o)C .447(nly shell v)-2.947 F .447 (ariables are listed.)-.25 F .447 -(The output is sorted according to the current)5.447 F 3.531 -(locale. When)144 499.2 R 1.031(options are speci\214ed, the)3.531 F -3.531(ys)-.15 G 1.031(et or unset shell attrib)-3.531 F 3.53(utes. An) --.2 F 3.53(ya)-.15 G -.18(rg)-3.53 G 1.03(uments remaining).18 F 1.623 -(after option processing are treated as v)144 511.2 R 1.624 +(The output is sorted according to the current)5.447 F 3.53 +(locale. When)144 499.2 R 1.031(options are speci\214ed, the)3.53 F +3.531(ys)-.15 G 1.031(et or unset shell attrib)-3.531 F 3.531(utes. An) +-.2 F 3.531(ya)-.15 G -.18(rg)-3.531 G 1.031(uments remaining).18 F +1.624(after option processing are treated as v)144 511.2 R 1.623 (alues for the positional parameters and are assigned, in)-.25 F(order) 144 523.2 Q 2.5(,t)-.4 G(o)-2.5 E F1($1)2.5 E F0(,)A F1($2)2.5 E 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 F1144 535.2 Q -F0 .54(Automatically mark v)29.3 F .539 -(ariables and functions which are modi\214ed or created for e)-.25 F -.539(xport to)-.15 F(the en)184 547.2 Q -(vironment of subsequent commands.)-.4 E F1144 559.2 Q F0 .131 +F0 .539(Automatically mark v)29.3 F .539 +(ariables and functions which are modi\214ed or created for e)-.25 F .54 +(xport to)-.15 F(the en)184 547.2 Q(vironment of subsequent commands.) +-.4 E F1144 559.2 Q F0 .132 (Report the status of terminated background jobs immediately)28.74 F -2.632(,r)-.65 G .132(ather than before the ne)-2.632 F(xt)-.15 E +2.632(,r)-.65 G .131(ather than before the ne)-2.632 F(xt)-.15 E (primary prompt.)184 571.2 Q(This is ef)5 E(fecti)-.25 E .3 -.15(ve o) --.25 H(nly when job control is enabled.).15 E F1144 583.2 Q F0 -.511(Exit immediately if a)29.86 F F2(pipeline)3.011 E F0 .511 -(\(which may consist of a single)3.011 F F2 .51(simple command)3.01 F F0 -3.01(\), a)B F2(sub-)3.01 E(shell)184 595.2 Q F0 .872 -(command enclosed in parentheses, or one of the commands e)3.372 F -.15 +-.25 H(nly when job control is enabled.).15 E F1144 583.2 Q F0 .51 +(Exit immediately if a)29.86 F F2(pipeline)3.01 E F0 .511 +(\(which may consist of a single)3.011 F F2 .511(simple command)3.011 F +F0 3.011(\), a)B F2(sub-)3.011 E(shell)184 595.2 Q F0 .872 +(command enclosed in parentheses, or one of the commands e)3.373 F -.15 (xe)-.15 G .872(cuted as part of a).15 F .399 (command list enclosed by braces \(see)184 607.2 R F3 .399 (SHELL GRAMMAR)2.899 F F0(abo)2.649 E -.15(ve)-.15 G 2.899(\)e).15 G -.399(xits with a non-zero)-3.049 F 3.968(status. The)184 619.2 R 1.468 -(shell does not e)3.968 F 1.468(xit if the command that f)-.15 F 1.468 -(ails is part of the command list)-.1 F .57(immediately follo)184 631.2 -R .57(wing a)-.25 F F1(while)3.07 E F0(or)3.07 E F1(until)3.07 E F0 -.1 -(ke)3.069 G(yw)-.05 E .569(ord, part of the test follo)-.1 F .569 -(wing the)-.25 F F1(if)3.069 E F0(or)3.069 E F1(elif)3.069 E F0(reserv) -184 643.2 Q .544(ed w)-.15 F .544(ords, part of an)-.1 F 3.044(yc)-.15 G +.399(xits with a non-zero)-3.049 F 3.969(status. The)184 619.2 R 1.468 +(shell does not e)3.969 F 1.468(xit if the command that f)-.15 F 1.468 +(ails is part of the command list)-.1 F .569(immediately follo)184 631.2 +R .569(wing a)-.25 F F1(while)3.069 E F0(or)3.069 E F1(until)3.069 E F0 +-.1(ke)3.069 G(yw)-.05 E .569(ord, part of the test follo)-.1 F .57 +(wing the)-.25 F F1(if)3.07 E F0(or)3.07 E F1(elif)3.07 E F0(reserv)184 +643.2 Q .544(ed w)-.15 F .544(ords, part of an)-.1 F 3.044(yc)-.15 G .544(ommand e)-3.044 F -.15(xe)-.15 G .544(cuted in a).15 F F1(&&)3.044 E F0(or)3.044 E/F5 10/Symbol SF3.044 E F0 .544(list e)3.044 F .544 -(xcept the command)-.15 F(follo)184 655.2 Q 1.231(wing the \214nal)-.25 -F F1(&&)3.731 E F0(or)3.731 E F53.731 E F0 3.731(,a)C 1.531 -.15 -(ny c)-3.731 H 1.231(ommand in a pipeline b).15 F 1.23 -(ut the last, or if the com-)-.2 F(mand')184 667.2 Q 3.19(sr)-.55 G .69 -(eturn v)-3.19 F .69(alue is being in)-.25 F -.15(ve)-.4 G .69 +(xcept the command)-.15 F(follo)184 655.2 Q 1.23(wing the \214nal)-.25 F +F1(&&)3.73 E F0(or)3.73 E F53.73 E F0 3.73(,a)C 1.53 -.15(ny c) +-3.73 H 1.231(ommand in a pipeline b).15 F 1.231 +(ut the last, or if the com-)-.2 F(mand')184 667.2 Q 3.191(sr)-.55 G +.691(eturn v)-3.191 F .691(alue is being in)-.25 F -.15(ve)-.4 G .691 (rted with).15 F F1(!)3.191 E F0 5.691(.A)C .691(trap on)-2.5 F F1(ERR) -3.191 E F0 3.191(,i)C 3.191(fs)-3.191 G .691(et, is e)-3.191 F -.15(xe) --.15 G .691(cuted before).15 F .687(the shell e)184 679.2 R 3.186 -(xits. This)-.15 F .686(option applies to the shell en)3.186 F .686 -(vironment and each subshell en)-.4 F(viron-)-.4 E .658 +3.19 E F0 3.19(,i)C 3.19(fs)-3.19 G .69(et, is e)-3.19 F -.15(xe)-.15 G +.69(cuted before).15 F .686(the shell e)184 679.2 R 3.186(xits. This) +-.15 F .686(option applies to the shell en)3.186 F .686 +(vironment and each subshell en)-.4 F(viron-)-.4 E .659 (ment separately \(see)184 691.2 R F1 .659(COMMAND EXECUTION ENVIR)3.159 -F(ONMENT)-.3 E F0(abo)3.159 E -.15(ve)-.15 G .659(\), and may).15 F +F(ONMENT)-.3 E F0(abo)3.159 E -.15(ve)-.15 G .658(\), and may).15 F (cause subshells to e)184 703.2 Q(xit before e)-.15 E -.15(xe)-.15 G (cuting all the commands in the subshell.).15 E F1144 715.2 Q F0 (Disable pathname e)30.97 E(xpansion.)-.15 E(GNU Bash-4.0)72 768 Q @@ -7046,25 +7058,25 @@ F(ONMENT)-.3 E F0(abo)3.159 E -.15(ve)-.15 G .659(\), and may).15 F BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E/F1 10/Times-Bold@0 SF144 84 Q F0 2.239 -(Remember the location of commands as the)28.74 F 4.738(ya)-.15 G 2.238 -(re look)-4.738 F 2.238(ed up for e)-.1 F -.15(xe)-.15 G 4.738 -(cution. This).15 F(is)4.738 E(enabled by def)184 96 Q(ault.)-.1 E F1 -144 108 Q F0 .513(All ar)28.74 F .514 +-.35 E/F1 10/Times-Bold@0 SF144 84 Q F0 2.238 +(Remember the location of commands as the)28.74 F 4.738(ya)-.15 G 2.239 +(re look)-4.738 F 2.239(ed up for e)-.1 F -.15(xe)-.15 G 4.739 +(cution. This).15 F(is)4.739 E(enabled by def)184 96 Q(ault.)-.1 E F1 +144 108 Q F0 .514(All ar)28.74 F .514 (guments in the form of assignment statements are placed in the en)-.18 -F .514(vironment for a)-.4 F +F .513(vironment for a)-.4 F (command, not just those that precede the command name.)184 120 Q F1 -144 132 Q F0 .149(Monitor mode.)25.97 F .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 .636 +144 132 Q F0 .148(Monitor mode.)25.97 F .148 +(Job control is enabled.)5.148 F .149(This option is on by def)5.148 F +.149(ault for interacti)-.1 F .449 -.15(ve s)-.25 H(hells).15 E .637 (on systems that support it \(see)184 144 R/F2 9/Times-Bold@0 SF .636 (JOB CONTR)3.136 F(OL)-.27 E F0(abo)2.886 E -.15(ve)-.15 G 3.136 -(\). Background).15 F .637(processes run in a)3.136 F .642 -(separate process group and a line containing their e)184 156 R .641 +(\). Background).15 F .636(processes run in a)3.136 F .641 +(separate process group and a line containing their e)184 156 R .642 (xit status is printed upon their com-)-.15 F(pletion.)184 168 Q F1 -144 180 Q F0 .652(Read commands b)28.74 F .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 +144 180 Q F0 .653(Read commands b)28.74 F .653(ut do not e)-.2 F +-.15(xe)-.15 G .653(cute them.).15 F .652 +(This may be used to check a shell script for)5.653 F(syntax errors.)184 192 Q(This is ignored by interacti)5 E .3 -.15(ve s)-.25 H(hells.).15 E F1144 204 Q/F3 10/Times-Italic@0 SF(option\255name)2.5 E F0(The) 184 216 Q F3(option\255name)2.5 E F0(can be one of the follo)2.5 E @@ -7081,14 +7093,14 @@ F0 2.5(option. This)224 300 R(also af)2.5 E(fects the editing interf) 184 324 Q F0(Same as)224 336 Q F12.5 E F0(.)A F1(err)184 348 Q (exit)-.18 E F0(Same as)11.31 E F12.5 E F0(.)A F1(hashall)184 360 Q F0(Same as)9.43 E F12.5 E F0(.)A F1(histexpand)184 372 Q F0 -(Same as)224 384 Q F12.5 E F0(.)A F1(history)184 396 Q F0 .587 +(Same as)224 384 Q F12.5 E F0(.)A F1(history)184 396 Q F0 .586 (Enable command history)10 F 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 F2(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)224 408 Q(ault in interacti)-.1 E .3 -.15(ve s)-.25 H -(hells.).15 E F1(ignor)184 420 Q(eeof)-.18 E F0 1.656(The ef)224 432 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) +(hells.).15 E F1(ignor)184 420 Q(eeof)-.18 E F0 1.657(The ef)224 432 R +1.657(fect is as if the shell command)-.25 F/F5 10/Courier@0 SF +(IGNOREEOF=10)4.156 E F0 1.656(had been e)4.156 F -.15(xe)-.15 G(cuted) .15 E(\(see)224 444 Q F1(Shell V)2.5 E(ariables)-.92 E F0(abo)2.5 E -.15 (ve)-.15 G(\).).15 E F1 -.1(ke)184 456 S(yw).1 E(ord)-.1 E F0(Same as) 224 468 Q F12.5 E F0(.)A F1(monitor)184 480 Q F0(Same as)5.56 E F1 @@ -7099,21 +7111,21 @@ F0(.)A F1(noglob)184 528 Q F0(Same as)11.1 E F12.5 E F0(.)A F1 (Same as)15 E F12.5 E F0(.)A F1(nounset)184 564 Q F0(Same as)6.66 E F12.5 E F0(.)A F1(onecmd)184 576 Q F0(Same as)6.67 E F12.5 E F0(.)A F1(ph)184 588 Q(ysical)-.15 E F0(Same as)5.14 E F12.5 E -F0(.)A F1(pipefail)184 600 Q F0 1.03(If set, the return v)7.77 F 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)224 612 R +F0(.)A F1(pipefail)184 600 Q F0 1.029(If set, the return v)7.77 F 1.029 +(alue of a pipeline is the v)-.25 F 1.03 +(alue of the last \(rightmost\) com-)-.25 F 1.137(mand to e)224 612 R 1.136 (xit with a non-zero status, or zero if all commands in the pipeline) -.15 F -.15(ex)224 624 S(it successfully).15 E 5(.T)-.65 G (his option is disabled by def)-5 E(ault.)-.1 E F1(posix)184 636 Q F0 -2.091(Change the beha)17.77 F 2.091(vior of)-.2 F F1(bash)4.591 E F0 +2.09(Change the beha)17.77 F 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(POSIX standard to match the standard \()224 648 Q F3(posix mode)A F0(\).)A F1(pri)184 660 Q(vileged)-.1 E F0(Same as)224 672 Q F12.5 E F0(.)A F1 -.1(ve)184 684 S(rbose).1 E F0(Same as) -7.33 E F12.5 E F0(.)A F1(vi)184 696 Q F0 1.465 -(Use a vi-style command line editing interf)32.22 F 3.966(ace. This)-.1 -F 1.466(also af)3.966 F 1.466(fects the editing)-.25 F(interf)224 708 Q +7.33 E F12.5 E F0(.)A F1(vi)184 696 Q F0 1.466 +(Use a vi-style command line editing interf)32.22 F 3.965(ace. This)-.1 +F 1.465(also af)3.965 F 1.465(fects the editing)-.25 F(interf)224 708 Q (ace used for)-.1 E F1 -.18(re)2.5 G(ad \255e).18 E F0(.)A(GNU Bash-4.0) 72 768 Q(2009 February 7)140.96 E(60)190.95 E 0 Cg EP %%Page: 61 61 @@ -7122,39 +7134,39 @@ BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) -.35 E/F1 10/Times-Bold@0 SF(xtrace)184 84 Q F0(Same as)13.35 E F1 -2.5 E F0(.)A(If)184 102 Q F13.053 E F0 .553(is supplied with no) -3.053 F/F2 10/Times-Italic@0 SF(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)184 114 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 +2.5 E F0(.)A(If)184 102 Q F13.052 E F0 .552(is supplied with no) +3.052 F/F2 10/Times-Italic@0 SF(option\255name)3.053 E F0 3.053(,t)C +.553(he v)-3.053 F .553(alues of the current options are printed.)-.25 F +(If)5.553 E F1(+o)184 114 Q F0 1.072(is supplied with no)3.572 F F2 +(option\255name)3.572 E F0 3.572(,a)C 1.071(series of)-.001 F F1(set) +3.571 E F0 1.071(commands to recreate the current)3.571 F (option settings is displayed on the standard output.)184 126 Q F1 -144 138 Q F0 -.45(Tu)28.74 G 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 +144 138 Q F0 -.45(Tu)28.74 G 1.071(rn on).45 F F2(privile)4.821 E -.1 +(ge)-.4 G(d).1 E F0 3.572(mode. In)4.341 F 1.072(this mode, the)3.572 F /F3 9/Times-Bold@0 SF($ENV)3.572 E F0(and)3.322 E F3($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)184 150 R 1.501 -(vironment, and the)-.4 F F3(SHELLOPTS)4.001 E/F4 9/Times-Roman@0 SF(,)A -F1(CDP)184 162 Q -.95(AT)-.74 G(H).95 E F0 5.603(,a)C(nd)-5.603 E F1 +-.27 E F0 1.072(\214les are not pro-)3.322 F 1.501 +(cessed, shell functions are not inherited from the en)184 150 R 1.5 +(vironment, and the)-.4 F F3(SHELLOPTS)4 E/F4 9/Times-Roman@0 SF(,)A F1 +(CDP)184 162 Q -.95(AT)-.74 G(H).95 E F0 5.603(,a)C(nd)-5.603 E F1 (GLOBIGNORE)5.603 E F0 -.25(va)5.603 G 3.103(riables, if the).25 F 5.603 (ya)-.15 G 3.103(ppear in the en)-5.603 F 3.103(vironment, are)-.4 F -2.617(ignored. If)184 174 R .117(the shell is started with the ef)2.617 -F(fecti)-.25 E .418 -.15(ve u)-.25 H .118 +2.618(ignored. If)184 174 R .118(the shell is started with the ef)2.618 +F(fecti)-.25 E .418 -.15(ve u)-.25 H .117 (ser \(group\) id not equal to the real user).15 F 1.018 (\(group\) id, and the)184 186 R F13.518 E F0 1.018 (option is not supplied, these actions are tak)3.518 F 1.018 -(en and the ef)-.1 F(fecti)-.25 E -.15(ve)-.25 G .286 +(en and the ef)-.1 F(fecti)-.25 E -.15(ve)-.25 G .287 (user id is set to the real user id.)184 198 R .286(If the)5.286 F F1 -2.786 E F0 .287(option is supplied at startup, the ef)2.786 F -(fecti)-.25 E .587 -.15(ve u)-.25 H(ser).15 E .103(id is not reset.)184 -210 R -.45(Tu)5.103 G .102(rning this option of).45 F 2.602(fc)-.25 G -.102(auses the ef)-2.602 F(fecti)-.25 E .402 -.15(ve u)-.25 H .102 +2.786 E F0 .286(option is supplied at startup, the ef)2.786 F +(fecti)-.25 E .586 -.15(ve u)-.25 H(ser).15 E .102(id is not reset.)184 +210 R -.45(Tu)5.102 G .102(rning this option of).45 F 2.602(fc)-.25 G +.102(auses the ef)-2.602 F(fecti)-.25 E .402 -.15(ve u)-.25 H .103 (ser and group ids to be set to).15 F(the real user and group ids.)184 222 Q F1144 234 Q F0(Exit after reading and e)30.97 E -.15(xe)-.15 -G(cuting one command.).15 E F1144 246 Q F0 -.35(Tr)28.74 G .444 +G(cuting one command.).15 E F1144 246 Q F0 -.35(Tr)28.74 G .445 (eat unset v).35 F .444 (ariables as an error when performing parameter e)-.25 F 2.944 -(xpansion. If)-.15 F -.15(ex)2.945 G .445(pansion is).15 F .52 +(xpansion. If)-.15 F -.15(ex)2.944 G .444(pansion is).15 F .519 (attempted on an unset v)184 258 R .519 (ariable, the shell prints an error message, and, if not interacti)-.25 F -.15(ve)-.25 G(,).15 E -.15(ex)184 270 S(its with a non-zero status.) @@ -7162,37 +7174,37 @@ F -.15(ve)-.25 G(,).15 E -.15(ex)184 270 S(its with a non-zero status.) -.15 G(re read.)-2.5 E F1144 294 Q F0 .315(After e)29.3 F .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 1.236(or arithmetic)184 306 R F1 +F1(select)2.815 E F0(command,)2.815 E 1.235(or arithmetic)184 306 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)184 318 Q (xpanded ar)-.15 E(guments or associated w)-.18 E(ord list.)-.1 E F1 -144 330 Q F0 2.578(The shell performs brace e)27.63 F 2.578 +144 330 Q F0 2.579(The shell performs brace e)27.63 F 2.578 (xpansion \(see)-.15 F F1 2.578(Brace Expansion)5.078 F F0(abo)5.078 E --.15(ve)-.15 G 5.079(\). This).15 F 2.579(is on by)5.079 F(def)184 342 Q -(ault.)-.1 E F1144 354 Q F0 .214(If set,)27.08 F F1(bash)2.714 E -F0 .214(does not o)2.714 F -.15(ve)-.15 G .214(rwrite an e).15 F .214 +-.15(ve)-.15 G 5.078(\). This).15 F 2.578(is on by)5.078 F(def)184 342 Q +(ault.)-.1 E F1144 354 Q F0 .213(If set,)27.08 F 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 -2.713(,a)C(nd)-2.713 E F1(<>)2.713 E F0 .213(redirection opera-)2.713 F -3.053(tors. This)184 366 R .553(may be o)3.053 F -.15(ve)-.15 G .553 +2.714(,a)C(nd)-2.714 E F1(<>)2.714 E F0 .214(redirection opera-)2.714 F +3.054(tors. This)184 366 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)184 378 Q F1(>|)2.5 E F0(instead of)2.5 E F1(>)2.5 E F0(.)A F1 -144 390 Q F0 .104(If set, an)27.63 F 2.604(yt)-.15 G .104(rap on) --2.604 F F1(ERR)2.604 E F0 .103 -(is inherited by shell functions, command substitutions, and com-)2.604 -F .838(mands e)184 402 R -.15(xe)-.15 G .838(cuted in a subshell en).15 -F 3.338(vironment. The)-.4 F F1(ERR)3.338 E F0 .839 -(trap is normally not inherited in)3.339 F(such cases.)184 414 Q F1 -144 426 Q F0(Enable)26.52 E F1(!)3.032 E F0 .532 -(style history substitution.)5.532 F .531(This option is on by def)5.532 -F .531(ault when the shell is inter)-.1 F(-)-.2 E(acti)184 438 Q -.15 -(ve)-.25 G(.).15 E F1144 450 Q F0 1.164 +144 390 Q F0 .103(If set, an)27.63 F 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)184 402 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.)184 414 Q F1 +144 426 Q F0(Enable)26.52 E 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)184 438 Q -.15 +(ve)-.25 G(.).15 E F1144 450 Q F0 1.165 (If set, the shell does not follo)28.19 F 3.664(ws)-.25 G 1.164 -(ymbolic links when e)-3.664 F -.15(xe)-.15 G 1.165 -(cuting commands such as).15 F F1(cd)3.665 E F0 2.822 +(ymbolic links when e)-3.664 F -.15(xe)-.15 G 1.164 +(cuting commands such as).15 F F1(cd)3.664 E F0 2.821 (that change the current w)184 462 R 2.822(orking directory)-.1 F 7.822 -(.I)-.65 G 5.322(tu)-7.822 G 2.822(ses the ph)-5.322 F 2.821 -(ysical directory structure)-.05 F 2.685(instead. By)184 474 R(def)2.685 +(.I)-.65 G 5.322(tu)-7.822 G 2.822(ses the ph)-5.322 F 2.822 +(ysical directory structure)-.05 F 2.686(instead. By)184 474 R(def)2.686 E(ault,)-.1 E F1(bash)2.686 E F0(follo)2.686 E .186 (ws the logical chain of directories when performing com-)-.25 F (mands which change the current directory)184 486 Q(.)-.65 E F1144 @@ -7203,41 +7215,41 @@ E(ault,)-.1 E F1(bash)2.686 E F0(follo)2.686 E .186 (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)184 522 Q F0 (traps are normally not inherited in such cases.)2.5 E F1144 534 Q -F0 .401(If no ar)28.6 F .401(guments follo)-.18 F 2.901(wt)-.25 G .401 +F0 .4(If no ar)28.6 F .401(guments follo)-.18 F 2.901(wt)-.25 G .401 (his option, then the positional parameters are unset.)-2.901 F -(Otherwise,)5.4 E(the positional parameters are set to the)184 546 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 +(Otherwise,)5.401 E(the positional parameters are set to the)184 546 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 F12.5 E F0(.)A F1144 -558 Q F0 1.944(Signal the end of options, cause all remaining)34.3 F F2 -(ar)4.444 E(g)-.37 E F0 4.444(st)C 4.444(ob)-4.444 G 4.445(ea)-4.444 G -1.945(ssigned to the positional)-4.445 F 3.446(parameters. The)184 570 R -F13.446 E F0(and)3.446 E F13.446 E F0 .945 -(options are turned of)3.446 F 3.445(f. If)-.25 F .945(there are no) -3.445 F F2(ar)3.445 E(g)-.37 E F0 .945(s, the positional)B +558 Q F0 1.945(Signal the end of options, cause all remaining)34.3 F F2 +(ar)4.444 E(g)-.37 E F0 4.444(st)C 4.444(ob)-4.444 G 4.444(ea)-4.444 G +1.944(ssigned to the positional)-4.444 F 3.445(parameters. The)184 570 R +F13.445 E F0(and)3.445 E F13.445 E F0 .945 +(options are turned of)3.445 F 3.445(f. If)-.25 F .946(there are no) +3.445 F F2(ar)3.446 E(g)-.37 E F0 .946(s, the positional)B (parameters remain unchanged.)184 582 Q .425(The options are of)144 598.8 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 .178 -(to be turned of)144 610.8 R 2.678(f. The)-.25 F .178 +(Using + rather than \255 causes these options)5.425 F .177 +(to be turned of)144 610.8 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 .177(cation of the shell.).2 F(The)5.177 E .066 +-.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)144 622.8 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 .067(lid option).25 F +(ys true unless an in).1 F -.25(va)-.4 G .066(lid option).25 F (is encountered.)144 634.8 Q F1(shift)108 651.6 Q F0([)2.5 E F2(n)A F0 -(])A .429(The positional parameters from)144 663.6 R F2(n)2.929 E F0 -.429(+1 ... are renamed to)B F1 .429($1 ....)2.929 F F0 -.15(Pa)5.428 G -.428(rameters represented by the num-).15 F(bers)144 675.6 Q F1($#)2.582 -E F0(do)2.582 E .082(wn to)-.25 F F1($#)2.582 E F0A F2(n)A F0 .082 -(+1 are unset.)B F2(n)5.442 E F0 .082(must be a non-ne)2.822 F -.05(ga) --.15 G(ti).05 E .383 -.15(ve n)-.25 H .083(umber less than or equal to) -.15 F F1($#)2.583 E F0 5.083(.I)C(f)-5.083 E F2(n)2.943 E F0 .06 +(])A .428(The positional parameters from)144 663.6 R F2(n)2.928 E F0 +.429(+1 ... are renamed to)B F1 .429($1 ....)2.929 F F0 -.15(Pa)5.429 G +.429(rameters represented by the num-).15 F(bers)144 675.6 Q F1($#)2.583 +E F0(do)2.583 E .083(wn to)-.25 F F1($#)2.583 E F0A F2(n)A F0 .083 +(+1 are unset.)B F2(n)5.443 E F0 .083(must be a non-ne)2.823 F -.05(ga) +-.15 G(ti).05 E .382 -.15(ve n)-.25 H .082(umber less than or equal to) +.15 F F1($#)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.)144 687.6 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($#)2.56 E F0 2.56 -(,t)C(he)-2.56 E .143(positional parameters are not changed.)144 699.6 R -.144(The return status is greater than zero if)5.143 F F2(n)3.004 E F0 -.144(is greater than)2.884 F F1($#)2.644 E F0 +(,t)C(he)-2.56 E .144(positional parameters are not changed.)144 699.6 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.)144 711.6 Q(GNU Bash-4.0)72 768 Q (2009 February 7)140.96 E(61)190.95 E 0 Cg EP %%Page: 62 62 @@ -7252,100 +7264,100 @@ E F0(...])2.5 E -.8(To)144 96 S .222(ggle the v).8 F .222(alues of v) 5.222(.W)-.55 G .222(ith no options, or with the)-5.622 F F12.722 E F0 .721(option, a list of all settable options is displayed, with an \ indication of whether or not each is set.)144 108 R(The)144 120 Q F1 -2.828 E F0 .327(option causes output to be displayed in a form th\ -at may be reused as input.)2.828 F .327(Other options)5.327 F(ha)144 132 +2.827 E F0 .327(option causes output to be displayed in a form th\ +at may be reused as input.)2.827 F .328(Other options)5.328 F(ha)144 132 Q .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F1144 144 Q F0(Enable \(set\) each)26.41 E F2(optname)2.5 E F0(.)A F1144 156 Q F0(Disable \(unset\) each)24.74 E F2(optname)2.5 E F0(.)A F1 144 168 Q F0 .003(Suppresses normal output \(quiet mode\); the return s\ -tatus indicates whether the)24.74 F F2(optname)2.504 E F0(is)2.504 E -.256(set or unset.)180 180 R .256(If multiple)5.256 F F2(optname)2.756 E -F0(ar)2.756 E .256(guments are gi)-.18 F -.15(ve)-.25 G 2.756(nw).15 G -(ith)-2.756 E F12.756 E F0 2.755(,t)C .255 -(he return status is zero if)-2.755 F(all)180 192 Q F2(optnames)2.5 E F0 +tatus indicates whether the)24.74 F F2(optname)2.503 E F0(is)2.503 E +.255(set or unset.)180 180 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 F12.756 E F0 2.756(,t)C .256 +(he return status is zero if)-2.756 F(all)180 192 Q F2(optnames)2.5 E F0 (are enabled; non-zero otherwise.)2.5 E F1144 204 Q F0 (Restricts the v)25.3 E(alues of)-.25 E F2(optname)2.5 E F0 (to be those de\214ned for the)2.5 E F12.5 E F0(option to the)2.5 -E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E .127(If either)144 220.8 R F1 -2.627 E F0(or)2.627 E F12.627 E F0 .127(is used with no) +E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E .128(If either)144 220.8 R F1 +2.628 E F0(or)2.628 E F12.628 E F0 .127(is used with no) 2.627 F F2(optname)2.627 E F0(ar)2.627 E .127 -(guments, the display is limited to those options which)-.18 F 1.024 -(are set or unset, respecti)144 232.8 R -.15(ve)-.25 G(ly).15 E 6.024 -(.U)-.65 G 1.024(nless otherwise noted, the)-6.024 F F1(shopt)3.523 E F0 -1.023(options are disabled \(unset\) by)3.523 F(def)144 244.8 Q(ault.) +(guments, the display is limited to those options which)-.18 F 1.023 +(are set or unset, respecti)144 232.8 R -.15(ve)-.25 G(ly).15 E 6.023 +(.U)-.65 G 1.024(nless otherwise noted, the)-6.023 F F1(shopt)3.524 E F0 +1.024(options are disabled \(unset\) by)3.524 F(def)144 244.8 Q(ault.) -.1 E 1.544(The return status when listing options is zero if all)144 -261.6 R F2(optnames)4.044 E F0 1.545(are enabled, non-zero otherwise.) -4.045 F .696 +261.6 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) -144 273.6 R F2(optname)3.196 E F0 .696(is not a v)3.196 F .695 +144 273.6 R F2(optname)3.196 E F0 .696(is not a v)3.196 F .696 (alid shell)-.25 F(option.)144 285.6 Q(The list of)144 302.4 Q F1(shopt) -2.5 E F0(options is:)2.5 E F1(autocd)144 320.4 Q F0 .199 +2.5 E F0(options is:)2.5 E F1(autocd)144 320.4 Q F0 .2 (If set, a command name that is the name of a directory is e)11.11 F --.15(xe)-.15 G .2(cuted as if it were the ar).15 F(gu-)-.18 E +-.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 (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 .156(If set, an ar)184 356.4 R .156 -(gument to the)-.18 F F1(cd)2.656 E F0 -.2(bu)2.656 G .155 +F1(cdable_v)144 344.4 Q(ars)-.1 E F0 .155(If set, an ar)184 356.4 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 1.055 (If set, minor errors in the spelling of a directory component in a) -10.55 F F1(cd)3.555 E F0 1.055(command will be)3.555 F 3.988 -(corrected. The)184 392.4 R 1.488(errors check)3.988 F 1.487 -(ed for are transposed characters, a missing character)-.1 F 3.987(,a) --.4 G(nd)-3.987 E .552(one character too man)184 404.4 R 4.352 -.65 +10.55 F 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 +(ed for are transposed characters, a missing character)-.1 F 3.988(,a) +-.4 G(nd)-3.988 E .552(one character too man)184 404.4 R 4.352 -.65 (y. I)-.15 H 3.052(fac).65 G .552 (orrection is found, the corrected \214le name is printed, and)-3.052 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 2.08(If set,)184 440.4 R F1(bash)4.58 -E F0 2.079(checks that a command found in the hash table e)4.58 F 2.079 -(xists before trying to)-.15 F -.15(exe)184 452.4 S(cute it.).15 E +.15 E F1(checkhash)144 428.4 Q F0 2.079(If set,)184 440.4 R F1(bash) +4.579 E F0 2.079(checks that a command found in the hash table e)4.579 F +2.08(xists before trying to)-.15 F -.15(exe)184 452.4 S(cute it.).15 E (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 .448(If set,)184 476.4 R F1(bash)2.948 E F0 .448 -(lists the status of an)2.948 F 2.949(ys)-.15 G .449 -(topped and running jobs before e)-2.949 F .449(xiting an interacti)-.15 -F -.15(ve)-.25 G 3.439(shell. If)184 488.4 R(an)3.439 E 3.439(yj)-.15 G -.938(obs are running, this causes the e)-3.439 F .938 -(xit to be deferred until a second e)-.15 F .938(xit is)-.15 F 1.456 +Q F0 .449(If set,)184 476.4 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 3.438(shell. If)184 488.4 R(an)3.438 E 3.438(yj)-.15 G +.938(obs are running, this causes the e)-3.438 F .938 +(xit to be deferred until a second e)-.15 F .939(xit is)-.15 F 1.456 (attempted without an interv)184 500.4 R 1.456(ening command \(see)-.15 F F1 1.456(JOB CONTR)3.956 F(OL)-.3 E F0(abo)3.956 E -.15(ve)-.15 G 3.956(\). The).15 F(shell)3.956 E(al)184 512.4 Q -.1(wa)-.1 G (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 .797(If set,)184 536.4 R F1(bash) -3.297 E F0 .797(checks the windo)3.297 F 3.297(ws)-.25 G .796 -(ize after each command and, if necessary)-3.297 F 3.296(,u)-.65 G .796 -(pdates the)-3.296 F -.25(va)184 548.4 S(lues of).25 E/F3 9/Times-Bold@0 +-2.5 E F1(checkwinsize)144 524.4 Q F0 .796(If set,)184 536.4 R F1(bash) +3.296 E F0 .796(checks the windo)3.296 F 3.296(ws)-.25 G .797 +(ize after each command and, if necessary)-3.296 F 3.297(,u)-.65 G .797 +(pdates the)-3.297 F -.25(va)184 548.4 S(lues of).25 E/F3 9/Times-Bold@0 SF(LINES)2.5 E F0(and)2.25 E F3(COLUMNS)2.5 E/F4 9/Times-Roman@0 SF(.)A F1(cmdhist)144 560.4 Q F0 1.202(If set,)6.11 F F1(bash)3.702 E F0 1.202 (attempts to sa)3.702 F 1.502 -.15(ve a)-.2 H 1.202 (ll lines of a multiple-line command in the same history).15 F(entry)184 572.4 Q 5(.T)-.65 G(his allo)-5 E (ws easy re-editing of multi-line commands.)-.25 E F1(compat31)144 584.4 -Q F0 .42(If set,)184 596.4 R F1(bash)2.92 E F0 .42(changes its beha)2.92 -F .419(vior to that of v)-.2 F .419 +Q F0 .419(If set,)184 596.4 R F1(bash)2.919 E F0 .419(changes its beha) +2.919 F .419(vior to that of v)-.2 F .42 (ersion 3.1 with respect to quoted ar)-.15 F(guments)-.18 E (to the conditional command')184 608.4 Q 2.5(s=)-.55 G 2.5(~o)-2.5 G -(perator)-2.5 E(.)-.55 E F1(dirspell)144 620.4 Q F0 .858(If set,)7.77 F -F1(bash)3.358 E F0 .858 -(attempts spelling correction on directory names during w)3.358 F .859 +(perator)-2.5 E(.)-.55 E F1(dirspell)144 620.4 Q F0 .859(If set,)7.77 F +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)184 632.4 Q(xist.)-.15 E F1(dotglob)144 644.4 Q F0 .165(If set,)7.77 F 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 F1(execfail)144 656.4 Q F0 1.386 -(If set, a non-interacti)7.79 F 1.686 -.15(ve s)-.25 H 1.386 +(xpansion.)-.15 E F1(execfail)144 656.4 Q F0 1.387 +(If set, a non-interacti)7.79 F 1.687 -.15(ve s)-.25 H 1.386 (hell will not e).15 F 1.386(xit if it cannot e)-.15 F -.15(xe)-.15 G -1.387(cute the \214le speci\214ed as an).15 F(ar)184 668.4 Q +1.386(cute the \214le speci\214ed as an).15 F(ar)184 668.4 Q (gument to the)-.18 E 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)144 680.4 Q -F0 .717(If set, aliases are e)184 692.4 R .717(xpanded as described abo) +F0 .716(If set, aliases are e)184 692.4 R .717(xpanded as described abo) -.15 F 1.017 -.15(ve u)-.15 H(nder).15 E F3(ALIASES)3.217 E F4(.)A F0 -.716(This option is enabled)5.217 F(by def)184 704.4 Q +.717(This option is enabled)5.217 F(by def)184 704.4 Q (ault for interacti)-.1 E .3 -.15(ve s)-.25 H(hells.).15 E(GNU Bash-4.0) 72 768 Q(2009 February 7)140.96 E(62)190.95 E 0 Cg EP %%Page: 63 63 @@ -7355,31 +7367,31 @@ BP /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) -.35 E/F1 10/Times-Bold@0 SF(extdeb)144 84 Q(ug)-.2 E F0(If set, beha) 184 96 Q(vior intended for use by deb)-.2 E(uggers is enabled:)-.2 E F1 -(1.)184 108 Q F0(The)28.5 E F14.25 E F0 1.75(option to the)4.25 F -F1(declar)4.251 E(e)-.18 E F0 -.2(bu)4.251 G 1.751 +(1.)184 108 Q F0(The)28.5 E F14.251 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)220 120 Q (gument.)-.18 E F1(2.)184 132 Q F0 1.667(If the command run by the)28.5 F 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)220 144 -Q -.15(xe)-.15 G(cuted.).15 E F1(3.)184 156 Q F0 .84 -(If the command run by the)28.5 F F1(DEB)3.34 E(UG)-.1 E F0 .841 -(trap returns a v)3.341 F .841(alue of 2, and the shell is)-.25 F -.15 +Q -.15(xe)-.15 G(cuted.).15 E F1(3.)184 156 Q F0 .841 +(If the command run by the)28.5 F 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)220 168 S .488 (cuting in a subroutine \(a shell function or a shell script e).15 F -.15(xe)-.15 G .488(cuted by the).15 F F1(.)2.988 E F0(or)2.988 E F1 (sour)220 180 Q(ce)-.18 E F0 -.2(bu)2.5 G(iltins\), a call to).2 E F1 -.18(re)2.5 G(tur).18 E(n)-.15 E F0(is simulated.)2.5 E F1 26(4. B)184 -192 R(ASH_ARGC)-.3 E F0(and)3.775 E F1 -.3(BA)3.775 G(SH_ARGV).3 E F0 -1.276(are updated as described in their descrip-)3.775 F(tions abo)220 +192 R(ASH_ARGC)-.3 E F0(and)3.776 E F1 -.3(BA)3.776 G(SH_ARGV).3 E F0 +1.275(are updated as described in their descrip-)3.776 F(tions abo)220 204 Q -.15(ve)-.15 G(.).15 E F1(5.)184 216 Q F0 1.359 (Function tracing is enabled:)28.5 F 1.359 (command substitution, shell functions, and sub-)6.359 F(shells in)220 228 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(dw).1 G(ith)-2.5 E F1(\()2.5 E/F2 10 /Times-Italic@0 SF(command)2.5 E F1(\))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.) -184 240 Q F0 .804(Error tracing is enabled:)28.5 F .805 -(command substitution, shell functions, and subshells)5.804 F(in)220 252 +184 240 Q F0 .805(Error tracing is enabled:)28.5 F .804 +(command substitution, shell functions, and subshells)5.805 F(in)220 252 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(dw).1 G(ith)-2.5 E F1(\()2.5 E F2 (command)2.5 E F1(\))2.5 E F0(inherit the)2.5 E F1(ERR)2.5 E(OR)-.3 E F0 (trap.)2.5 E F1(extglob)144 264 Q F0 .4(If set, the e)8.89 F .4 @@ -7391,48 +7403,48 @@ E F0(")A F2(string)A F0 4.973("q)C 2.473(uoting is performed within) -4.973 F F1(${)4.973 E F2(par)A(ameter)-.15 E F1(})A F0 -.15(ex)4.973 G (pansions).15 E(enclosed in double quotes.)184 312 Q (This option is enabled by def)5 E(ault.)-.1 E F1(failglob)144 324 Q F0 -1.425(If set, patterns which f)7.77 F 1.425 -(ail to match \214lenames during pathname e)-.1 F 1.424 +1.424(If set, patterns which f)7.77 F 1.425 +(ail to match \214lenames during pathname e)-.1 F 1.425 (xpansion result in an)-.15 F -.15(ex)184 336 S(pansion error).15 E(.) -.55 E F1 -.25(fo)144 348 S -.18(rc).25 G(e_\214gnor).18 E(e)-.18 E F0 .585(If set, the suf)184 360 R<8c78>-.25 E .585(es speci\214ed by the) -.15 F F1(FIGNORE)3.085 E F0 .585(shell v)3.085 F .585(ariable cause w) -.25 F .585(ords to be ignored)-.1 F .32(when performing w)184 372 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 3.329 -(pletions. See)184 384 R/F3 9/Times-Bold@0 SF .829(SHELL V)3.329 F -(ARIABLES)-1.215 E F0(abo)3.079 E 1.129 -.15(ve f)-.15 H .83 -(or a description of).15 F F1(FIGNORE)3.33 E F0 5.83(.T)C .83 -(his option)-5.83 F(is enabled by def)184 396 Q(ault.)-.1 E F1(globstar) -144 408 Q F0 .44(If set, the pattern)5 F F1(**)2.94 E F0 .44 -(used in a \214lename e)2.94 F .439(xpansion conte)-.15 F .439 -(xt will match a \214les and zero or)-.15 F 1.297 +(he ignored w)-2.82 F .32(ords are the only possible com-)-.1 F 3.33 +(pletions. See)184 384 R/F3 9/Times-Bold@0 SF .83(SHELL V)3.33 F +(ARIABLES)-1.215 E F0(abo)3.08 E 1.13 -.15(ve f)-.15 H .829 +(or a description of).15 F F1(FIGNORE)3.329 E F0 5.829(.T)C .829 +(his option)-5.829 F(is enabled by def)184 396 Q(ault.)-.1 E F1 +(globstar)144 408 Q F0 .439(If set, the pattern)5 F F1(**)2.939 E F0 +.439(used in a \214lename e)2.939 F .439(xpansion conte)-.15 F .44 +(xt will match a \214les and zero or)-.15 F 1.298 (more directories and subdirectories.)184 420 R 1.298 -(If the pattern is follo)6.297 F 1.298(wed by a)-.25 F F1(/)3.798 E F0 -3.798(,o)C 1.298(nly directories)-3.798 F(and subdirectories match.)184 +(If the pattern is follo)6.298 F 1.298(wed by a)-.25 F F1(/)3.797 E F0 +3.797(,o)C 1.297(nly directories)-3.797 F(and subdirectories match.)184 432 Q F1(gnu_errfmt)144 444 Q F0(If set, shell error messages are writt\ en in the standard GNU error message format.)184 456 Q F1(histappend)144 -468 Q F0 .384 +468 Q F0 .383 (If set, the history list is appended to the \214le named by the v)184 -480 R .383(alue of the)-.25 F F1(HISTFILE)2.883 E F0 -.25(va)2.883 G +480 R .384(alue of the)-.25 F F1(HISTFILE)2.884 E F0 -.25(va)2.884 G (ri-).25 E(able when the shell e)184 492 Q(xits, rather than o)-.15 E -.15(ve)-.15 G(rwriting the \214le.).15 E F1(histr)144 504 Q(eedit)-.18 -E F0 .575(If set, and)184 516 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.)184 528 Q F1(histv)144 540 Q(erify)-.1 E F0 .403 +E F0 .576(If set, and)184 516 R F1 -.18(re)3.076 G(adline).18 E F0 .575 +(is being used, a user is gi)3.076 F -.15(ve)-.25 G 3.075(nt).15 G .575 +(he opportunity to re-edit a f)-3.075 F .575(ailed his-)-.1 F +(tory substitution.)184 528 Q F1(histv)144 540 Q(erify)-.1 E F0 .402 (If set, and)184 552 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)184 564 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)184 576 S -.25(ff).2 G(er).25 E +2.903 F .662(passed to the shell parser)184 564 R 5.662(.I)-.55 G .661 +(nstead, the resulting line is loaded into the)-5.662 F F1 -.18(re)3.161 +G(adline).18 E F0(editing)3.161 E -.2(bu)184 576 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)144 588 Q F0 1.182(If set, and)184 600 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 -612 R 1.38(ord containing a)-.1 F F1(@)3.881 E F0 1.381 -(is being completed \(see)3.881 F F1(Completing)3.881 E F0(under)3.881 E -F3(READLINE)3.881 E F0(abo)184 624 Q -.15(ve)-.15 G 2.5(\). This).15 F +(hostcomplete)144 588 Q F0 1.181(If set, and)184 600 R F1 -.18(re)3.681 +G(adline).18 E F0 1.181(is being used,)3.681 F F1(bash)3.682 E F0 1.182 +(will attempt to perform hostname completion)3.682 F 1.381(when a w)184 +612 R 1.381(ord containing a)-.1 F F1(@)3.881 E F0 1.381 +(is being completed \(see)3.881 F F1(Completing)3.88 E F0(under)3.88 E +F3(READLINE)3.88 E F0(abo)184 624 Q -.15(ve)-.15 G 2.5(\). This).15 F (is enabled by def)2.5 E(ault.)-.1 E F1(huponexit)144 636 Q F0(If set,) 184 648 Q F1(bash)2.5 E F0(will send)2.5 E F3(SIGHUP)2.5 E F0 (to all jobs when an interacti)2.25 E .3 -.15(ve l)-.25 H(ogin shell e) @@ -7442,11 +7454,11 @@ F3(READLINE)3.881 E F0(abo)184 624 Q -.15(ve)-.15 G 2.5(\). This).15 F (ord and all remaining characters on)-.1 F .967 (that line to be ignored in an interacti)184 684 R 1.267 -.15(ve s)-.25 H .967(hell \(see).15 F F3(COMMENTS)3.467 E F0(abo)3.217 E -.15(ve)-.15 -G 3.467(\). This).15 F .968(option is)3.468 F(enabled by def)184 696 Q -(ault.)-.1 E F1(lithist)144 708 Q F0 .655(If set, and the)15.55 F 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)184 720 Q +G 3.467(\). This).15 F .967(option is)3.467 F(enabled by def)184 696 Q +(ault.)-.1 E F1(lithist)144 708 Q F0 .654(If set, and the)15.55 F F1 +(cmdhist)3.154 E F0 .654(option is enabled, multi-line commands are sa) +3.154 F -.15(ve)-.2 G 3.155(dt).15 G 3.155(ot)-3.155 G .655(he history) +-3.155 F(with embedded ne)184 720 Q (wlines rather than using semicolon separators where possible.)-.25 E (GNU Bash-4.0)72 768 Q(2009 February 7)140.96 E(63)190.95 E 0 Cg EP %%Page: 64 64 @@ -7456,43 +7468,43 @@ BP /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) -.35 E/F1 10/Times-Bold@0 SF(login_shell)144 84 Q F0 .486 (The shell sets this option if it is started as a login shell \(see)184 -96 R/F2 9/Times-Bold@0 SF(INV)2.987 E(OCA)-.405 E(TION)-.855 E F0(abo) -2.737 E -.15(ve)-.15 G 2.987(\). The).15 F -.25(va)184 108 S -(lue may not be changed.).25 E F1(mailwar)144 120 Q(n)-.15 E F0 .815 -(If set, and a \214le that)184 132 R F1(bash)3.315 E F0 .814 -(is checking for mail has been accessed since the last time it)3.315 F +96 R/F2 9/Times-Bold@0 SF(INV)2.986 E(OCA)-.405 E(TION)-.855 E F0(abo) +2.736 E -.15(ve)-.15 G 2.986(\). The).15 F -.25(va)184 108 S +(lue may not be changed.).25 E F1(mailwar)144 120 Q(n)-.15 E F0 .814 +(If set, and a \214le that)184 132 R F1(bash)3.314 E F0 .815 +(is checking for mail has been accessed since the last time it)3.314 F -.1(wa)184 144 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)144 156 Q F0 .145(If set, and)184 168 R F1 -.18 -(re)2.645 G(adline).18 E F0 .145(is being used,)2.645 F F1(bash)2.646 E -F0 .146(will not attempt to search the)2.646 F F1 -.74(PA)2.646 G(TH) --.21 E F0 .146(for possible)2.646 F +(no_empty_cmd_completion)144 156 Q F0 .146(If set, and)184 168 R F1 -.18 +(re)2.646 G(adline).18 E F0 .146(is being used,)2.646 F F1(bash)2.646 E +F0 .145(will not attempt to search the)2.646 F F1 -.74(PA)2.645 G(TH) +-.21 E F0 .145(for possible)2.645 F (completions when completion is attempted on an empty line.)184 180 Q F1 -(nocaseglob)144 192 Q F0 .437(If set,)184 204 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)184 216 S +(nocaseglob)144 192 Q F0 .436(If set,)184 204 R F1(bash)2.936 E F0 .436 +(matches \214lenames in a case\255insensiti)2.936 F .737 -.15(ve f)-.25 +H .437(ashion when performing pathname).05 F -.15(ex)184 216 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)144 228 Q F0 1.193(If set,)184 -240 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 +-.15(ve)-.15 G(\).).15 E F1(nocasematch)144 228 Q F0 1.194(If set,)184 +240 R F1(bash)3.694 E F0 1.194(matches patterns in a case\255insensiti) +3.694 F 1.493 -.15(ve f)-.25 H 1.193(ashion when performing matching).05 F(while e)184 252 Q -.15(xe)-.15 G(cuting).15 E F1(case)2.5 E F0(or)2.5 E F1([[)2.5 E F0(conditional commands.)2.5 E F1(nullglob)144 264 Q F0 -.855(If set,)184 276 R F1(bash)3.355 E F0(allo)3.355 E .855 -(ws patterns which match no \214les \(see)-.25 F F1 -.1(Pa)3.354 G .854 -(thname Expansion).1 F F0(abo)3.354 E -.15(ve)-.15 G 3.354(\)t).15 G(o) --3.354 E -.15(ex)184 288 S(pand to a null string, rather than themselv) -.15 E(es.)-.15 E F1(pr)144 300 Q(ogcomp)-.18 E F0 .676 +.854(If set,)184 276 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)184 288 S(pand to a null string, rather than themselv) +.15 E(es.)-.15 E F1(pr)144 300 Q(ogcomp)-.18 E F0 .677 (If set, the programmable completion f)184 312 R .677(acilities \(see) --.1 F F1(Pr)3.177 E .677(ogrammable Completion)-.18 F F0(abo)3.177 E +-.1 F F1(Pr)3.176 E .676(ogrammable Completion)-.18 F F0(abo)3.176 E -.15(ve)-.15 G(\)).15 E(are enabled.)184 324 Q (This option is enabled by def)5 E(ault.)-.1 E F1(pr)144 336 Q(omptv) --.18 E(ars)-.1 E F0 1.448(If set, prompt strings under)184 348 R 1.448 -(go parameter e)-.18 F 1.447(xpansion, command substitution, arithmetic) --.15 F -.15(ex)184 360 S .17(pansion, and quote remo).15 F -.25(va)-.15 +-.18 E(ars)-.1 E F0 1.447(If set, prompt strings under)184 348 R 1.448 +(go parameter e)-.18 F 1.448(xpansion, command substitution, arithmetic) +-.15 F -.15(ex)184 360 S .171(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)184 372 Q(ault.)-.1 E F1 -.18(re)144 384 +-.15 F F2(PR)2.67 E(OMPTING)-.27 E F0(abo)2.42 E -.15(ve)-.15 G(.).15 E +(This option is enabled by def)184 372 Q(ault.)-.1 E F1 -.18(re)144 384 S(stricted_shell).18 E F0 1.069 (The shell sets this option if it is started in restricted mode \(see) 184 396 R F2 1.069(RESTRICTED SHELL)3.569 F F0(belo)184 408 Q 4.178 @@ -7500,39 +7512,39 @@ S(stricted_shell).18 E F0 1.069 1.678(This is not reset when the startup \214les are)6.678 F -.15(exe) 184 420 S(cuted, allo).15 E(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 -F1(shift_v)144 432 Q(erbose)-.1 E F0 .502(If set, the)184 444 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 +F1(shift_v)144 432 Q(erbose)-.1 E F0 .501(If set, the)184 444 R F1 +(shift)3.001 E F0 -.2(bu)3.001 G .501 +(iltin prints an error message when the shift count e).2 F .502 (xceeds the number)-.15 F(of positional parameters.)184 456 Q F1(sour) -144 468 Q(cepath)-.18 E F0 .77(If set, the)184 480 R F1(sour)3.27 E(ce) --.18 E F0(\()3.27 E F1(.)A F0 3.27(\)b)C .77(uiltin uses the v)-3.47 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)184 492 Q 2.5(gument. This)-.18 F -(option is enabled by def)2.5 E(ault.)-.1 E F1(xpg_echo)144 504 Q F0 -(If set, the)184 516 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) -108 528 Q F0([)2.5 E F1A F0(])A 1.002(Suspend the e)144 540 R -.15 -(xe)-.15 G 1.002(cution of this shell until it recei).15 F -.15(ve)-.25 -G 3.501(sa).15 G F2(SIGCONT)A F0 3.501(signal. A)3.251 F 1.001 -(login shell cannot be)3.501 F .022(suspended; the)144 552 R F1 -2.522 E F0 .022(option can be used to o)2.522 F -.15(ve)-.15 G .022 -(rride this and force the suspension.).15 F .023(The return status is) -5.023 F 2.5(0u)144 564 S(nless the shell is a login shell and)-2.5 E F1 +144 468 Q(cepath)-.18 E F0 .771(If set, the)184 480 R F1(sour)3.271 E +(ce)-.18 E F0(\()3.271 E F1(.)A F0 3.271(\)b)C .771(uiltin uses the v) +-3.471 F .771(alue of)-.25 F F2 -.666(PA)3.27 G(TH)-.189 E F0 .77 +(to \214nd the directory containing the)3.02 F(\214le supplied as an ar) +184 492 Q 2.5(gument. This)-.18 F(option is enabled by def)2.5 E(ault.) +-.1 E F1(xpg_echo)144 504 Q F0(If set, the)184 516 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)108 528 Q F0([)2.5 E F1A F0(])A 1.001 +(Suspend the e)144 540 R -.15(xe)-.15 G 1.001 +(cution of this shell until it recei).15 F -.15(ve)-.25 G 3.501(sa).15 G +F2(SIGCONT)A F0 3.502(signal. A)3.252 F 1.002(login shell cannot be) +3.502 F .023(suspended; the)144 552 R F12.523 E F0 .023 +(option can be used to o)2.523 F -.15(ve)-.15 G .022 +(rride this and force the suspension.).15 F .022(The return status is) +5.022 F 2.5(0u)144 564 S(nless the shell is a login shell and)-2.5 E F1 2.5 E F0(is not supplied, or if job control is not enabled.)2.5 E F1(test)108 576 Q F3 -.2(ex)2.5 G(pr).2 E F1([)108 588 Q F3 -.2(ex)2.5 G (pr).2 E F1(])2.5 E F0 1.15 (Return a status of 0 or 1 depending on the e)6.77 F -.25(va)-.25 G 1.15 (luation of the conditional e).25 F(xpression)-.15 E F3 -.2(ex)3.65 G -(pr).2 E F0 6.15(.E).73 G(ach)-6.15 E 1.187 +(pr).2 E F0 6.15(.E).73 G(ach)-6.15 E 1.188 (operator and operand must be a separate ar)144 600 R 3.688 -(gument. Expressions)-.18 F 1.188(are composed of the primaries)3.688 F -1.89(described abo)144 612 R 2.19 -.15(ve u)-.15 H(nder).15 E F2 -(CONDITION)4.39 E 1.89(AL EXPRESSIONS)-.18 F/F4 9/Times-Roman@0 SF(.)A -F1(test)6.39 E F0 1.889(does not accept an)4.389 F 4.389(yo)-.15 G 1.889 -(ptions, nor)-4.389 F(does it accept and ignore an ar)144 624 Q +(gument. Expressions)-.18 F 1.187(are composed of the primaries)3.688 F +1.889(described abo)144 612 R 2.189 -.15(ve u)-.15 H(nder).15 E F2 +(CONDITION)4.389 E 1.889(AL EXPRESSIONS)-.18 F/F4 9/Times-Roman@0 SF(.)A +F1(test)6.389 E F0 1.89(does not accept an)4.389 F 4.39(yo)-.15 G 1.89 +(ptions, nor)-4.39 F(does it accept and ignore an ar)144 624 Q (gument of)-.18 E F12.5 E F0(as signifying the end of options.)2.5 -E .785(Expressions may be combined using the follo)144 642 R .786 +E .786(Expressions may be combined using the follo)144 642 R .785 (wing operators, listed in decreasing order of prece-)-.25 F 2.5 (dence. The)144 654 R -.25(eva)2.5 G (luation depends on the number of ar).25 E(guments; see belo)-.18 E -.65 @@ -7564,38 +7576,38 @@ F0 -.25(eva)2.5 G(luate conditional e).25 E E 2.5(2a)144 178.8 S -.18(rg)-2.5 G(uments).18 E .37(If the \214rst ar) 180 190.8 R .37(gument is)-.18 F F2(!)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)180 202.8 R .38 -(gument is one of the unary conditional operators listed abo)-.18 F .679 --.15(ve u)-.15 H(nder).15 E/F3 9/Times-Bold@0 SF(CONDI-)2.879 E(TION)180 -214.8 Q .552(AL EXPRESSIONS)-.18 F/F4 9/Times-Roman@0 SF(,)A F0 .552 +(gument is null.)-.18 F .379(If the \214rst ar)180 202.8 R .38 +(gument is one of the unary conditional operators listed abo)-.18 F .68 +-.15(ve u)-.15 H(nder).15 E/F3 9/Times-Bold@0 SF(CONDI-)2.88 E(TION)180 +214.8 Q .553(AL EXPRESSIONS)-.18 F/F4 9/Times-Roman@0 SF(,)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)180 226.8 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)144 238.8 S -.18(rg)-2.5 G -(uments).18 E .024(If the second ar)180 250.8 R .023 +(uments).18 E .023(If the second ar)180 250.8 R .023 (gument is one of the binary conditional operators listed abo)-.18 F -.323 -.15(ve u)-.15 H(nder).15 E F3(CON-)2.523 E(DITION)180 262.8 Q -1.477(AL EXPRESSIONS)-.18 F F4(,)A F0 1.477(the result of the e)3.727 F +.324 -.15(ve u)-.15 H(nder).15 E F3(CON-)2.524 E(DITION)180 262.8 Q +1.478(AL EXPRESSIONS)-.18 F F4(,)A F0 1.477(the result of the e)3.727 F 1.477(xpression is the result of the binary test)-.15 F .513 (using the \214rst and third ar)180 274.8 R .513(guments as operands.) -.18 F(The)5.513 E F23.013 E F0(and)3.013 E F23.013 E F0 -.512(operators are considered)3.013 F .972 +.513(operators are considered)3.013 F .972 (binary operators when there are three ar)180 286.8 R 3.472(guments. If) -.18 F .972(the \214rst ar)3.472 F .972(gument is)-.18 F F2(!)3.472 E F0 -3.472(,t)C .972(he v)-3.472 F .972(alue is)-.25 F .884(the ne)180 298.8 -R -.05(ga)-.15 G .884(tion of the tw).05 F(o-ar)-.1 E .884 -(gument test using the second and third ar)-.18 F 3.383(guments. If)-.18 -F .883(the \214rst)3.383 F(ar)180 310.8 Q .874(gument is e)-.18 F -(xactly)-.15 E F2(\()3.374 E F0 .875(and the third ar)3.374 F .875 -(gument is e)-.18 F(xactly)-.15 E F2(\))3.375 E F0 3.375(,t)C .875 -(he result is the one-ar)-3.375 F(gument)-.18 E(test of the second ar) +3.472(,t)C .972(he v)-3.472 F .972(alue is)-.25 F .883(the ne)180 298.8 +R -.05(ga)-.15 G .883(tion of the tw).05 F(o-ar)-.1 E .884 +(gument test using the second and third ar)-.18 F 3.384(guments. If)-.18 +F .884(the \214rst)3.384 F(ar)180 310.8 Q .875(gument is e)-.18 F +(xactly)-.15 E F2(\()3.375 E F0 .875(and the third ar)3.375 F .875 +(gument is e)-.18 F(xactly)-.15 E F2(\))3.375 E F0 3.374(,t)C .874 +(he result is the one-ar)-3.374 F(gument)-.18 E(test of the second ar) 180 322.8 Q 2.5(gument. Otherwise,)-.18 F(the e)2.5 E(xpression is f) --.15 E(alse.)-.1 E 2.5(4a)144 334.8 S -.18(rg)-2.5 G(uments).18 E .385 -(If the \214rst ar)180 346.8 R .385(gument is)-.18 F F2(!)2.885 E F0 -2.885(,t)C .385(he result is the ne)-2.885 F -.05(ga)-.15 G .384 -(tion of the three-ar).05 F .384(gument e)-.18 F .384(xpression com-) --.15 F 1.647(posed of the remaining ar)180 358.8 R 4.147 -(guments. Otherwise,)-.18 F 1.647(the e)4.147 F 1.648 +-.15 E(alse.)-.1 E 2.5(4a)144 334.8 S -.18(rg)-2.5 G(uments).18 E .384 +(If the \214rst ar)180 346.8 R .384(gument is)-.18 F F2(!)2.884 E F0 +2.885(,t)C .385(he result is the ne)-2.885 F -.05(ga)-.15 G .385 +(tion of the three-ar).05 F .385(gument e)-.18 F .385(xpression com-) +-.15 F 1.648(posed of the remaining ar)180 358.8 R 4.147 +(guments. Otherwise,)-.18 F 1.647(the e)4.147 F 1.647 (xpression is parsed and e)-.15 F -.25(va)-.25 G(luated).25 E (according to precedence using the rules listed abo)180 370.8 Q -.15(ve) -.15 G(.).15 E 2.5(5o)144 382.8 S 2.5(rm)-2.5 G(ore ar)-2.5 E(guments) @@ -7606,52 +7618,53 @@ F .883(the \214rst)3.383 F(ar)180 310.8 Q .874(gument is e)-.18 F accumulated user and system times for the shell and for processes run f\ rom the shell.)13.23 F(The return status is 0.)144 435.6 Q F2(trap)108 452.4 Q F0([)2.5 E F2(\255lp)A F0 2.5(][)C([)-2.5 E F1(ar)A(g)-.37 E F0 -(])A F1(sigspec)2.5 E F0(...])2.5 E .703(The command)144 464.4 R F1(ar) -3.533 E(g)-.37 E F0 .703(is to be read and e)3.423 F -.15(xe)-.15 G .702 -(cuted when the shell recei).15 F -.15(ve)-.25 G 3.202(ss).15 G -(ignal\(s\))-3.202 E F1(sigspec)3.202 E F0 5.702(.I).31 G(f)-5.702 E F1 -(ar)3.532 E(g)-.37 E F0(is)3.422 E .608(absent \(and there is a single) +(])A F1(sigspec)2.5 E F0(...])2.5 E .702(The command)144 464.4 R F1(ar) +3.532 E(g)-.37 E F0 .702(is to be read and e)3.422 F -.15(xe)-.15 G .702 +(cuted when the shell recei).15 F -.15(ve)-.25 G 3.203(ss).15 G +(ignal\(s\))-3.203 E F1(sigspec)3.203 E F0 5.703(.I).31 G(f)-5.703 E F1 +(ar)3.533 E(g)-.37 E F0(is)3.423 E .609(absent \(and there is a single) 144 476.4 R F1(sigspec)3.108 E F0 3.108(\)o)C(r)-3.108 E F23.108 E F0 3.108(,e)C .608 (ach speci\214ed signal is reset to its original disposition)-3.108 F -.659(\(the v)144 488.4 R .659(alue it had upon entrance to the shell\).) --.25 F(If)5.658 E F1(ar)3.488 E(g)-.37 E F0 .658 +.658(\(the v)144 488.4 R .658(alue it had upon entrance to the shell\).) +-.25 F(If)5.658 E F1(ar)3.488 E(g)-.37 E F0 .659 (is the null string the signal speci\214ed by each)3.378 F F1(sigspec) -144.34 500.4 Q F0 .58(is ignored by the shell and by the commands it in) -3.39 F -.2(vo)-.4 G -.1(ke).2 G 3.081(s. If).1 F F1(ar)3.411 E(g)-.37 E -F0 .581(is not present and)3.301 F F23.081 E F0(has)3.081 E 1.215 +144.34 500.4 Q F0 .581 +(is ignored by the shell and by the commands it in)3.391 F -.2(vo)-.4 G +-.1(ke).2 G 3.08(s. If).1 F F1(ar)3.41 E(g)-.37 E F0 .58 +(is not present and)3.3 F F23.08 E F0(has)3.08 E 1.214 (been supplied, then the trap commands associated with each)144 512.4 R -F1(sigspec)4.054 E F0 1.214(are displayed.)4.024 F 1.214(If no ar)6.214 +F1(sigspec)4.054 E F0 1.215(are displayed.)4.024 F 1.215(If no ar)6.215 F(gu-)-.18 E .86(ments are supplied or if only)144 524.4 R F23.36 E F0 .86(is gi)3.36 F -.15(ve)-.25 G(n,).15 E F2(trap)3.36 E F0 .86 (prints the list of commands associated with each)3.36 F 2.83 (signal. The)144 536.4 R F22.83 E F0 .33(option causes the shell \ -to print a list of signal names and their corresponding num-)2.83 F 4.31 -(bers. Each)144 548.4 R F1(sigspec)4.65 E F0 1.811 -(is either a signal name de\214ned in <)4.62 F F1(signal.h)A F0 1.811 -(>, or a signal number)B 6.811(.S)-.55 G(ignal)-6.811 E .745 +to print a list of signal names and their corresponding num-)2.83 F +4.311(bers. Each)144 548.4 R F1(sigspec)4.651 E F0 1.811 +(is either a signal name de\214ned in <)4.621 F F1(signal.h)A F0 1.81 +(>, or a signal number)B 6.81(.S)-.55 G(ignal)-6.81 E .745 (names are case insensiti)144 560.4 R 1.045 -.15(ve a)-.25 H .745 (nd the SIG pre\214x is optional.).15 F .745(If a)5.745 F F1(sigspec) 3.585 E F0(is)3.555 E F3(EXIT)3.245 E F0 .745(\(0\) the command)2.995 F -F1(ar)144.33 572.4 Q(g)-.37 E F0 1.629(is e)4.349 F -.15(xe)-.15 G 1.629 +F1(ar)144.33 572.4 Q(g)-.37 E F0 1.63(is e)4.35 F -.15(xe)-.15 G 1.63 (cuted on e).15 F 1.63(xit from the shell.)-.15 F 1.63(If a)6.63 F F1 -(sigspec)4.47 E F0(is)4.44 E F3(DEB)4.13 E(UG)-.09 E F4(,)A F0 1.63 -(the command)3.88 F F1(ar)4.46 E(g)-.37 E F0 1.63(is e)4.35 F -.15(xe) --.15 G(cuted).15 E 1.207(before e)144 584.4 R -.15(ve)-.25 G(ry).15 E F1 -1.207(simple command)3.707 F F0(,)A F1(for)3.707 E F0(command,)3.706 E -F1(case)3.706 E F0(command,)3.706 E F1(select)3.706 E F0 1.206 -(command, e)3.706 F -.15(ve)-.25 G 1.206(ry arithmetic).15 F F1(for)144 -596.4 Q F0 .412(command, and before the \214rst command e)2.912 F -.15 -(xe)-.15 G .412(cutes in a shell function \(see).15 F F3 .413 -(SHELL GRAMMAR)2.912 F F0(abo)144 608.4 Q -.15(ve)-.15 G 2.666 -(\). Refer).15 F .166(to the description of the)2.666 F F2(extdeb)2.666 +(sigspec)4.47 E F0(is)4.44 E F3(DEB)4.13 E(UG)-.09 E F4(,)A F0 1.629 +(the command)3.88 F F1(ar)4.459 E(g)-.37 E F0 1.629(is e)4.349 F -.15 +(xe)-.15 G(cuted).15 E 1.206(before e)144 584.4 R -.15(ve)-.25 G(ry).15 +E F1 1.206(simple command)3.706 F F0(,)A F1(for)3.706 E F0(command,) +3.706 E F1(case)3.706 E F0(command,)3.706 E F1(select)3.707 E F0 1.207 +(command, e)3.707 F -.15(ve)-.25 G 1.207(ry arithmetic).15 F F1(for)144 +596.4 Q F0 .412(command, and before the \214rst command e)2.913 F -.15 +(xe)-.15 G .412(cutes in a shell function \(see).15 F F3 .412 +(SHELL GRAMMAR)2.912 F F0(abo)144 608.4 Q -.15(ve)-.15 G 2.665 +(\). Refer).15 F .166(to the description of the)2.665 F F2(extdeb)2.666 E(ug)-.2 E F0 .166(option to the)2.666 F F2(shopt)2.666 E F0 -.2(bu) -2.666 G .166(iltin for details of its ef).2 F(fect)-.25 E .508(on the) -144 620.4 R F2(DEB)3.008 E(UG)-.1 E F0 3.008(trap. If)3.008 F(a)3.008 E +2.666 G .166(iltin for details of its ef).2 F(fect)-.25 E .509(on the) +144 620.4 R F2(DEB)3.009 E(UG)-.1 E F0 3.009(trap. If)3.009 F(a)3.009 E F1(sigspec)3.348 E F0(is)3.318 E F3(ERR)3.008 E F4(,)A F0 .508 -(the command)2.758 F F1(ar)3.338 E(g)-.37 E F0 .509(is e)3.228 F -.15 -(xe)-.15 G .509(cuted whene).15 F -.15(ve)-.25 G 3.009(ras).15 G .509 -(imple com-)-3.009 F 2.506(mand has a non\255zero e)144 632.4 R 2.506 +(the command)2.758 F F1(ar)3.338 E(g)-.37 E F0 .508(is e)3.228 F -.15 +(xe)-.15 G .508(cuted whene).15 F -.15(ve)-.25 G 3.008(ras).15 G .508 +(imple com-)-3.008 F 2.506(mand has a non\255zero e)144 632.4 R 2.506 (xit status, subject to the follo)-.15 F 2.506(wing conditions.)-.25 F (The)7.506 E F3(ERR)5.006 E F0 2.506(trap is not)4.756 F -.15(exe)144 644.4 S .105(cuted if the f).15 F .105 @@ -7660,18 +7673,18 @@ F1(sigspec)3.348 E F0(is)3.318 E F3(ERR)3.008 E F4(,)A F0 .508 (ke)144 656.4 S(yw)-.05 E .549(ord, part of the test in an)-.1 F F1(if) 3.059 E F0 .549(statement, part of a command e)5.009 F -.15(xe)-.15 G .549(cuted in a).15 F F2(&&)3.049 E F0(or)3.049 E/F5 10/Symbol SF -3.049 E F0 .549(list, or if)3.049 F .577(the command')144 668.4 R 3.077 -(sr)-.55 G .577(eturn v)-3.077 F .577(alue is being in)-.25 F -.15(ve) --.4 G .577(rted via).15 F F2(!)3.077 E F0 5.578(.T)C .578 -(hese are the same conditions obe)-5.578 F .578(yed by the)-.15 F F2 -(err)144 680.4 Q(exit)-.18 E F0 3.031(option. If)3.031 F(a)3.031 E F1 -(sigspec)3.371 E F0(is)3.341 E F3(RETURN)3.031 E F4(,)A F0 .531 +3.049 E F0 .549(list, or if)3.049 F .578(the command')144 668.4 R 3.078 +(sr)-.55 G .578(eturn v)-3.078 F .578(alue is being in)-.25 F -.15(ve) +-.4 G .578(rted via).15 F F2(!)3.078 E F0 5.577(.T)C .577 +(hese are the same conditions obe)-5.577 F .577(yed by the)-.15 F F2 +(err)144 680.4 Q(exit)-.18 E F0 3.03(option. If)3.03 F(a)3.03 E F1 +(sigspec)3.37 E F0(is)3.341 E F3(RETURN)3.031 E F4(,)A F0 .531 (the command)2.781 F F1(ar)3.361 E(g)-.37 E F0 .531(is e)3.251 F -.15 -(xe)-.15 G .53(cuted each time a shell function).15 F .316 +(xe)-.15 G .531(cuted each time a shell function).15 F .317 (or a script e)144 692.4 R -.15(xe)-.15 G .317(cuted with the).15 F F2 (.)2.817 E F0(or)2.817 E F2(sour)2.817 E(ce)-.18 E F0 -.2(bu)2.817 G .317(iltins \214nishes e).2 F -.15(xe)-.15 G 2.817(cuting. Signals).15 F -.317(ignored upon entry to)2.817 F .787 +.316(ignored upon entry to)2.817 F .787 (the shell cannot be trapped or reset.)144 704.4 R -.35(Tr)5.787 G .787 (apped signals that are not being ignored are reset to their).35 F 1.1 (original v)144 716.4 R 1.1 @@ -7687,70 +7700,70 @@ BP /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) -.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(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 -F1144 108 Q F0 .842(option is used,)3.342 F F1(type)3.342 E F0 +E -.4(Wi)144 96 S .173(th no options, indicate ho).4 F 2.673(we)-.25 G +(ach)-2.673 E F2(name)3.033 E F0 -.1(wo)2.853 G .174 +(uld be interpreted if used as a command name.).1 F .174(If the)5.174 F +F1144 108 Q F0 .843(option is used,)3.343 F F1(type)3.343 E F0 .843(prints a string which is one of)3.343 F F2(alias)3.343 E F0(,).27 E F2 -.1(ke)3.343 G(ywor)-.2 E(d)-.37 E F0(,).77 E F2(function)3.343 E F0 -(,).24 E F2 -.2(bu)3.343 G(iltin).2 E F0 3.343(,o).24 G(r)-3.343 E F2 -(\214le)5.253 E F0(if)3.523 E F2(name)144.36 120 Q F0 .087 -(is an alias, shell reserv)2.767 F .087(ed w)-.15 F .087 -(ord, function, b)-.1 F .086(uiltin, or disk \214le, respecti)-.2 F -.15 -(ve)-.25 G(ly).15 E 5.086(.I)-.65 G 2.586(ft)-5.086 G(he)-2.586 E F2 -(name)2.946 E F0 .086(is not)2.766 F .118 +(,).24 E F2 -.2(bu)3.342 G(iltin).2 E F0 3.342(,o).24 G(r)-3.342 E F2 +(\214le)5.252 E F0(if)3.522 E F2(name)144.36 120 Q F0 .086 +(is an alias, shell reserv)2.766 F .086(ed w)-.15 F .086 +(ord, function, b)-.1 F .087(uiltin, or disk \214le, respecti)-.2 F -.15 +(ve)-.25 G(ly).15 E 5.087(.I)-.65 G 2.587(ft)-5.087 G(he)-2.587 E F2 +(name)2.947 E F0 .087(is not)2.767 F .119 (found, then nothing is printed, and an e)144 132 R .118 -(xit status of f)-.15 F .118(alse is returned.)-.1 F .119(If the)5.119 F -F12.619 E F0 .119(option is used,)2.619 F F1(type)2.619 E F0 .855 +(xit status of f)-.15 F .118(alse is returned.)-.1 F .118(If the)5.118 F +F12.618 E F0 .118(option is used,)2.618 F F1(type)2.618 E F0 .855 (either returns the name of the disk \214le that w)144 144 R .855 (ould be e)-.1 F -.15(xe)-.15 G .855(cuted if).15 F F2(name)3.715 E F0 -.855(were speci\214ed as a com-)3.535 F .64(mand name, or nothing if)144 -156 R/F3 10/Courier@0 SF .64(type -t name)3.14 F F0 -.1(wo)3.14 G .641 -(uld not return).1 F F2(\214le)3.141 E F0 5.641(.T).18 G(he)-5.641 E F1 -3.141 E F0 .641(option forces a)3.141 F/F4 9/Times-Bold@0 SF -.666 -(PA)3.141 G(TH)-.189 E F0 .113(search for each)144 168 R F2(name)2.613 E -F0 2.613(,e)C -.15(ve)-2.863 G 2.613(ni).15 G(f)-2.613 E F3 .113 +.855(were speci\214ed as a com-)3.535 F .641(mand name, or nothing if) +144 156 R/F3 10/Courier@0 SF .641(type -t name)3.141 F F0 -.1(wo)3.141 G +.641(uld not return).1 F F2(\214le)3.14 E F0 5.64(.T).18 G(he)-5.64 E F1 +3.14 E F0 .64(option forces a)3.14 F/F4 9/Times-Bold@0 SF -.666 +(PA)3.14 G(TH)-.189 E F0 .112(search for each)144 168 R F2(name)2.612 E +F0 2.612(,e)C -.15(ve)-2.862 G 2.613(ni).15 G(f)-2.613 E F3 .113 (type -t name)2.613 F F0 -.1(wo)2.613 G .113(uld not return).1 F F2 -(\214le)2.613 E F0 5.113(.I).18 G 2.613(fa)-5.113 G .112 -(command is hashed,)-.001 F F12.612 E F0(and)144 180 Q F1 -2.944 E F0 .444(print the hashed v)2.944 F .444 +(\214le)2.613 E F0 5.113(.I).18 G 2.613(fac)-5.113 G .113 +(ommand is hashed,)-2.613 F F12.613 E F0(and)144 180 Q F1 +2.945 E F0 .445(print the hashed v)2.945 F .444 (alue, not necessarily the \214le that appears \214rst in)-.25 F F4 --.666(PA)2.945 G(TH)-.189 E/F5 9/Times-Roman@0 SF(.)A F0 .445(If the) -4.945 F F12.945 E F0(option)2.945 E .265(is used,)144 192 R F1 +-.666(PA)2.944 G(TH)-.189 E/F5 9/Times-Roman@0 SF(.)A F0 .444(If the) +4.944 F F12.944 E F0(option)2.944 E .265(is used,)144 192 R F1 (type)2.765 E F0 .265(prints all of the places that contain an e)2.765 F -.15(xe)-.15 G .265(cutable named).15 F F2(name)2.765 E F0 5.265(.T).18 -G .265(his includes aliases)-5.265 F .426 +G .265(his includes aliases)-5.265 F .427 (and functions, if and only if the)144 204 R F12.926 E F0 .426 -(option is not also used.)2.926 F .427 -(The table of hashed commands is not)5.426 F .549(consulted when using) -144 216 R F13.049 E F0 5.549(.T)C(he)-5.549 E F13.049 E F0 -.548(option suppresses shell function lookup, as with the)3.049 F F1 -(command)3.048 E F0 -.2(bu)144 228 S(iltin.).2 E F1(type)5 E F0 +(option is not also used.)2.926 F .426 +(The table of hashed commands is not)5.426 F .548(consulted when using) +144 216 R F13.048 E F0 5.548(.T)C(he)-5.548 E F13.048 E F0 +.549(option suppresses shell function lookup, as with the)3.048 F F1 +(command)3.049 E F0 -.2(bu)144 228 S(iltin.).2 E F1(type)5 E 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)108 244.8 Q F0([)2.5 E F1(\255HST)A(abcde\214lmnpqrstuvx)-.92 E F0([)2.5 E F2 -(limit)A F0(]])A(Pro)144 256.8 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 +(limit)A F0(]])A(Pro)144 256.8 Q .244(vides control o)-.15 F -.15(ve) +-.15 G 2.744(rt).15 G .244(he resources a)-2.744 F -.25(va)-.2 G .244 (ilable to the shell and to processes started by it, on systems).25 F -.944(that allo)144 268.8 R 3.444(ws)-.25 G .944(uch control.)-3.444 F -(The)5.944 E F13.444 E F0(and)3.444 E F13.444 E F0 .943 +.943(that allo)144 268.8 R 3.443(ws)-.25 G .943(uch control.)-3.443 F +(The)5.943 E F13.443 E F0(and)3.443 E F13.444 E F0 .944 (options specify that the hard or soft limit is set for the)3.444 F(gi) -144 280.8 Q -.15(ve)-.25 G 2.708(nr).15 G 2.708(esource. A)-2.708 F .208 +144 280.8 Q -.15(ve)-.25 G 2.709(nr).15 G 2.709(esource. A)-2.709 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)144 292.8 R .426 -(alue of the hard limit.)-.25 F .425(If neither)5.426 F F12.925 E -F0(nor)2.925 E F12.925 E F0 .425 -(is speci\214ed, both the soft and)2.925 F .139(hard limits are set.)144 +ft limit may)2.709 F .425(be increased up to the v)144 292.8 R .425 +(alue of the hard limit.)-.25 F .426(If neither)5.425 F F12.926 E +F0(nor)2.926 E F12.926 E F0 .426 +(is speci\214ed, both the soft and)2.926 F .139(hard limits are set.)144 304.8 R .139(The v)5.139 F .139(alue of)-.25 F F2(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)144 316.8 R(alues)-.25 E F1(hard)3.242 E F0(,)A F1 +.741(of the special v)144 316.8 R(alues)-.25 E F1(hard)3.241 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 .78 (soft limit, and no limit, respecti)144 328.8 R -.15(ve)-.25 G(ly).15 E 5.78(.I)-.65 G(f)-5.78 E F2(limit)3.37 E F0 .78 (is omitted, the current v)3.96 F .78(alue of the soft limit of the)-.25 -F .499(resource is printed, unless the)144 340.8 R F12.999 E F0 -.499(option is gi)2.999 F -.15(ve)-.25 G 2.999(n. When).15 F .498 +F .498(resource is printed, unless the)144 340.8 R F12.999 E F0 +.499(option is gi)2.999 F -.15(ve)-.25 G 2.999(n. When).15 F .499 (more than one resource is speci\214ed, the)2.999 F (limit name and unit are printed before the v)144 352.8 Q 2.5 (alue. Other)-.25 F(options are interpreted as follo)2.5 E(ws:)-.25 E F1 @@ -7767,8 +7780,8 @@ F0(The maximum size of \214les written by the shell and its children) (The maximum resident set size \(man)21.97 E 2.5(ys)-.15 G (ystems do not honor this limit\))-2.5 E F1144 472.8 Q F0 .791(Th\ e maximum number of open \214le descriptors \(most systems do not allo) -24.74 F 3.291(wt)-.25 G .791(his v)-3.291 F .791(alue to)-.25 F -(be set\))180 484.8 Q F1144 496.8 Q F0 +24.74 F 3.29(wt)-.25 G .79(his v)-3.29 F .79(alue to)-.25 F(be set\))180 +484.8 Q F1144 496.8 Q F0 (The pipe size in 512-byte blocks \(this may not be set\))24.74 E F1 144 508.8 Q F0 (The maximum number of bytes in POSIX message queues)24.74 E F1144 @@ -7784,15 +7797,15 @@ F0(The maximum number of processes a)24.74 E -.25(va)-.2 G F0 .343(is gi)3.523 F -.15(ve)-.25 G .343(n, it is the ne).15 F 2.843 (wv)-.25 G .343(alue of the speci\214ed resource \(the)-3.093 F F1 2.843 E F0 .343(option is display only\).)2.843 F .343(If no)5.343 F -.175(option is gi)144 621.6 R -.15(ve)-.25 G .175(n, then).15 F F1 -2.675 E F0 .175(is assumed.)2.675 F -1.11(Va)5.175 G .175 -(lues are in 1024-byte increments, e)1.11 F .176(xcept for)-.15 F F1 -2.676 E F0 2.676(,w)C .176(hich is in)-2.676 F(seconds,)144 633.6 -Q F12.516 E F0 2.516(,w)C .016 -(hich is in units of 512-byte blocks, and)-2.516 F F12.516 E F0(,) -A F12.515 E F0(,)A F12.515 E F0 2.515(,a)C(nd)-2.515 E F1 -2.515 E F0 2.515(,w)C .015(hich are unscaled v)-2.515 F(al-)-.25 E -3.787(ues. The)144 645.6 R 1.287(return status is 0 unless an in)3.787 F +.176(option is gi)144 621.6 R -.15(ve)-.25 G .176(n, then).15 F F1 +2.676 E F0 .175(is assumed.)2.676 F -1.11(Va)5.175 G .175 +(lues are in 1024-byte increments, e)1.11 F .175(xcept for)-.15 F F1 +2.675 E F0 2.675(,w)C .175(hich is in)-2.675 F(seconds,)144 633.6 +Q F12.515 E F0 2.515(,w)C .015 +(hich is in units of 512-byte blocks, and)-2.515 F F12.516 E F0(,) +A F12.516 E F0(,)A F12.516 E F0 2.516(,a)C(nd)-2.516 E F1 +2.516 E F0 2.516(,w)C .016(hich are unscaled v)-2.516 F(al-)-.25 E +3.788(ues. The)144 645.6 R 1.287(return status is 0 unless an in)3.787 F -.25(va)-.4 G 1.287(lid option or ar).25 F 1.287 (gument is supplied, or an error occurs)-.18 F(while setting a ne)144 657.6 Q 2.5(wl)-.25 G(imit.)-2.5 E F1(umask)108 674.4 Q F0([)2.5 E F1 @@ -7802,7 +7815,7 @@ A F12.515 E F0(,)A F12.515 E F0 2.515(,a)C(nd)-2.515 E F1 (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)144 698.4 R F2 -.15(ch)2.566 G(mod).15 E F0(\(1\).).77 E(If)144 -710.4 Q F2(mode)3.263 E F0 .382(is omitted, the current v)3.063 F .382 +710.4 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 F12.882 E F0 .382 (option causes the mask to be)2.882 F .547 (printed in symbolic form; the def)144 722.4 R .547 @@ -7814,9 +7827,9 @@ pted by)144 698.4 R F2 -.15(ch)2.566 G(mod).15 E F0(\(1\).).77 E(If)144 BP %%EndPageSetup /F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\)) --.35 E/F1 10/Times-Italic@0 SF(mode)144.38 84 Q F0 .552 -(is omitted, the output is in a form that may be reused as input.)3.232 -F .551(The return status is 0 if the)5.551 F(mode w)144 96 Q +-.35 E/F1 10/Times-Italic@0 SF(mode)144.38 84 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 96 Q (as successfully changed or if no)-.1 E F1(mode)2.5 E F0(ar)2.5 E (gument w)-.18 E(as supplied, and f)-.1 E(alse otherwise.)-.1 E/F2 10 /Times-Bold@0 SF(unalias)108 112.8 Q F0<5bad>2.5 E F2(a)A F0 2.5(][)C F1 @@ -7827,50 +7840,50 @@ F(If)6.655 E F24.155 E F0 1.655 (ve)-.15 G 2.5(d. The).15 F(return v)2.5 E (alue is true unless a supplied)-.25 E F1(name)2.86 E F0 (is not a de\214ned alias.)2.68 E F2(unset)108 153.6 Q F0<5bad>2.5 E F2 -(fv)A F0 2.5(][)C F1(name)-2.5 E F0(...])2.5 E -.15(Fo)144 165.6 S 3.107 -(re).15 G(ach)-3.107 E F1(name)3.107 E F0 3.107(,r).18 G(emo)-3.107 E -.907 -.15(ve t)-.15 H .607(he corresponding v).15 F .607 -(ariable or function.)-.25 F .606(If no options are supplied, or the) -5.607 F F2144 177.6 Q F0 .304(option is gi)2.804 F -.15(ve)-.25 G -.304(n, each).15 F F1(name)3.164 E F0 .305(refers to a shell v)2.985 F -2.805(ariable. Read-only)-.25 F -.25(va)2.805 G .305 -(riables may not be unset.).25 F(If)5.305 E F2144 189.6 Q F0 .46 -(is speci\214ed, each)2.96 F F1(name)3.32 E F0 .459 -(refers to a shell function, and the function de\214nition is remo)3.14 -F -.15(ve)-.15 G 2.959(d. Each).15 F .902(unset v)144 201.6 R .902 +(fv)A F0 2.5(][)C F1(name)-2.5 E F0(...])2.5 E -.15(Fo)144 165.6 S 3.106 +(re).15 G(ach)-3.106 E F1(name)3.106 E F0 3.106(,r).18 G(emo)-3.106 E +.906 -.15(ve t)-.15 H .606(he corresponding v).15 F .607 +(ariable or function.)-.25 F .607(If no options are supplied, or the) +5.607 F F2144 177.6 Q F0 .305(option is gi)2.805 F -.15(ve)-.25 G +.305(n, each).15 F F1(name)3.165 E F0 .305(refers to a shell v)2.985 F +2.805(ariable. Read-only)-.25 F -.25(va)2.805 G .304 +(riables may not be unset.).25 F(If)5.304 E F2144 189.6 Q F0 .459 +(is speci\214ed, each)2.959 F F1(name)3.319 E F0 .459 +(refers to a shell function, and the function de\214nition is remo)3.139 +F -.15(ve)-.15 G 2.96(d. Each).15 F .903(unset v)144 201.6 R .903 (ariable or function is remo)-.25 F -.15(ve)-.15 G 3.402(df).15 G .902 -(rom the en)-3.402 F .903(vironment passed to subsequent commands.)-.4 F -(If)5.903 E(an)144 213.6 Q 4.285(yo)-.15 G(f)-4.285 E/F3 9/Times-Bold@0 -SF(RANDOM)4.285 E/F4 9/Times-Roman@0 SF(,)A F3(SECONDS)4.035 E F4(,)A F3 +(rom the en)-3.402 F .902(vironment passed to subsequent commands.)-.4 F +(If)5.902 E(an)144 213.6 Q 4.284(yo)-.15 G(f)-4.284 E/F3 9/Times-Bold@0 +SF(RANDOM)4.284 E/F4 9/Times-Roman@0 SF(,)A F3(SECONDS)4.035 E F4(,)A F3 (LINENO)4.035 E F4(,)A F3(HISTCMD)4.035 E F4(,)A F3(FUNCN)4.035 E(AME) -.18 E F4(,)A F3(GR)4.035 E(OUPS)-.27 E F4(,)A F0(or)4.035 E F3(DIRST) -4.284 E -.495(AC)-.81 G(K).495 E F0(are)4.034 E .328(unset, the)144 -225.6 R 2.828(yl)-.15 G .328(ose their special properties, e)-2.828 F +4.285 E -.495(AC)-.81 G(K).495 E F0(are)4.035 E .329(unset, the)144 +225.6 R 2.829(yl)-.15 G .328(ose their special properties, e)-2.829 F -.15(ve)-.25 G 2.828(ni).15 G 2.828(ft)-2.828 G(he)-2.828 E 2.828(ya) --.15 G .328(re subsequently reset.)-2.828 F .328(The e)5.328 F .329 +-.15 G .328(re subsequently reset.)-2.828 F .328(The e)5.328 F .328 (xit status is true)-.15 F(unless a)144 237.6 Q F1(name)2.86 E F0 (is readonly)2.68 E(.)-.65 E F2(wait)108 254.4 Q F0([)2.5 E F1 2.5(n.)C (..)-2.5 E F0(])A -.8(Wa)144 266.4 S .288 (it for each speci\214ed process and return its termination status.).8 F -(Each)5.288 E F1(n)3.148 E F0 .287(may be a process ID or a)3.028 F .722 +(Each)5.288 E F1(n)3.148 E F0 .288(may be a process ID or a)3.028 F .722 (job speci\214cation; if a job spec is gi)144 278.4 R -.15(ve)-.25 G .722(n, all processes in that job').15 F 3.222(sp)-.55 G .722 (ipeline are w)-3.222 F .722(aited for)-.1 F 5.722(.I)-.55 G(f)-5.722 E -F1(n)3.583 E F0(is)3.463 E 1.266(not gi)144 290.4 R -.15(ve)-.25 G 1.266 -(n, all currently acti).15 F 1.566 -.15(ve c)-.25 H 1.265 -(hild processes are w).15 F 1.265(aited for)-.1 F 3.765(,a)-.4 G 1.265 -(nd the return status is zero.)-3.765 F(If)6.265 E F1(n)4.125 E F0 .456 +F1(n)3.582 E F0(is)3.462 E 1.265(not gi)144 290.4 R -.15(ve)-.25 G 1.265 +(n, all currently acti).15 F 1.565 -.15(ve c)-.25 H 1.265 +(hild processes are w).15 F 1.265(aited for)-.1 F 3.765(,a)-.4 G 1.266 +(nd the return status is zero.)-3.765 F(If)6.266 E F1(n)4.126 E F0 .457 (speci\214es a non-e)144 302.4 R .457 (xistent process or job, the return status is 127.)-.15 F .457 (Otherwise, the return status is the)5.457 F -.15(ex)144 314.4 S (it status of the last process or job w).15 E(aited for)-.1 E(.)-.55 E /F5 10.95/Times-Bold@0 SF(RESTRICTED SHELL)72 331.2 Q F0(If)108 343.2 Q -F2(bash)4.397 E F0 1.897(is started with the name)4.397 F F2(rbash)4.397 -E F0 4.397(,o)C 4.397(rt)-4.397 G(he)-4.397 E F24.397 E F0 1.896 -(option is supplied at in)4.397 F -.2(vo)-.4 G 1.896 -(cation, the shell becomes).2 F 3.445(restricted. A)108 355.2 R .945 -(restricted shell is used to set up an en)3.445 F .946 -(vironment more controlled than the standard shell.)-.4 F(It)5.946 E +F2(bash)4.396 E F0 1.896(is started with the name)4.396 F F2(rbash)4.397 +E F0 4.397(,o)C 4.397(rt)-4.397 G(he)-4.397 E F24.397 E F0 1.897 +(option is supplied at in)4.397 F -.2(vo)-.4 G 1.897 +(cation, the shell becomes).2 F 3.446(restricted. A)108 355.2 R .945 +(restricted shell is used to set up an en)3.446 F .945 +(vironment more controlled than the standard shell.)-.4 F(It)5.945 E (beha)108 367.2 Q -.15(ve)-.2 G 2.5(si).15 G(dentically to)-2.5 E F2 (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 32.5<8363>108 384 @@ -7884,7 +7897,7 @@ F2 -.74(PA)2.5 G(TH)-.21 E F0(,)A F2(ENV)2.5 E F0 2.5(,o)C(r)-2.5 E F2 (iltin command).2 E 32.5<8353>108 451.2 S .351 (pecifying a \214lename containing a slash as an ar)-32.5 F .351 (gument to the)-.18 F F22.851 E F0 .351(option to the)2.851 F F2 -(hash)2.851 E F0 -.2(bu)2.851 G .351(iltin com-).2 F(mand)144 463.2 Q +(hash)2.852 E F0 -.2(bu)2.852 G .352(iltin com-).2 F(mand)144 463.2 Q 32.5<8369>108 480 S(mporting function de\214nitions from the shell en) -32.5 E(vironment at startup)-.4 E 32.5<8370>108 496.8 S(arsing the v) -32.5 E(alue of)-.25 E F2(SHELLOPTS)2.5 E F0(from the shell en)2.5 E @@ -7904,8 +7917,8 @@ S(urning of)-32.5 E 2.5(fr)-.25 G(estricted mode with)-2.5 E F2(set +r) (These restrictions are enforced after an)108 614.4 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)108 631.2 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 F2(rbash)108 643.2 Q F0(turns of) +(xe)-.15 G 1.566(cuted \(see).15 F F3 1.566(COMMAND EXECUTION)4.066 F F0 +(abo)3.816 E -.15(ve)-.15 G(\),).15 E F2(rbash)108 643.2 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 F5(SEE ALSO)72 660 Q F1(Bash Refer)108 672 Q(ence Manual)-.37 E F0 2.5(,B)C(rian F)-2.5 @@ -7941,20 +7954,20 @@ E F0(The personal initialization \214le, e)144 208.8 Q -.15(xe)-.15 G (oundation)-.15 E(bfox@gnu.or)108 321.6 Q(g)-.18 E(Chet Rame)108 338.4 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)108 350.4 Q(y@case.edu)-.15 -E F2 -.11(BU)72 367.2 S 2.738(GR).11 G(EPOR)-2.738 E(TS)-.438 E F0 .568 +E F2 -.11(BU)72 367.2 S 2.738(GR).11 G(EPOR)-2.738 E(TS)-.438 E F0 .567 (If you \214nd a b)108 379.2 R .568(ug in)-.2 F F3(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)108 391.2 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 -(ersion is al)-.15 F -.1(wa)-.1 G 5.626(ys a).1 F -.25(va)-.2 G 5.626 +3.068(es)-.1 G .568(ure that it really is a b)-3.068 F .568(ug, and)-.2 +F 5.626(that it appears in the latest v)108 391.2 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 5.625 +(ersion is al)-.15 F -.1(wa)-.1 G 5.625(ys a).1 F -.25(va)-.2 G 5.625 (ilable from).25 F F1(ftp://ftp.gnu.or)108 403.2 Q(g/pub/bash/)-.37 E F0 -(.)A .411(Once you ha)108 420 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 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)108 432 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 +(.)A .41(Once you ha)108 420 R .71 -.15(ve d)-.2 H .41 +(etermined that a b).15 F .41(ug actually e)-.2 F .411(xists, use the) +-.15 F F1(bashb)3.181 E(ug)-.2 E F0 .411(command to submit a b)3.131 F +.411(ug report.)-.2 F(If)5.411 E .595(you ha)108 432 R .895 -.15 +(ve a \214)-.2 H .595(x, you are encouraged to mail that as well!).15 F +.594(Suggestions and `philosophical' b)5.595 F .594(ug reports may)-.2 F (be mailed to)108 444 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 F3(gnu.bash.b)2.5 E(ug) -.2 E F0(.)A(ALL b)108 460.8 Q(ug reports should include:)-.2 E(The v) @@ -7968,23 +7981,23 @@ G(rcises the b).15 E(ug)-.2 E F1(bashb)108.27 542.4 Q(ug)-.2 E F0 559.2 Q(ug reports concerning this manual page should be directed to)-.2 E F1 -.15(ch)2.5 G(et@po.cwru.edu).15 E F0(.).25 E F2 -.11(BU)72 576 S (GS).11 E F0(It')108 588 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)108 604.8 R 1.869 +(w.)-.25 G 1.868(There are some subtle dif)108 604.8 R 1.868 (ferences between)-.25 F F3(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)108 616.8 Q F0 +4.369 F 1.869(ersions of)-.15 F F3(sh)4.369 E F0 4.369(,m)C 1.869 +(ostly because of the)-4.369 F/F4 9/Times-Bold@0 SF(POSIX)108 616.8 Q F0 (speci\214cation.)2.25 E(Aliases are confusing in some uses.)108 633.6 Q (Shell b)108 650.4 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)108 667.2 R .39 +re not handled gracefully when)108 667.2 R .389 (process suspension is attempted.)108 679.2 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.)108 691.2 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.)108 703.2 Q(Array v)108 -720 Q(ariables may not \(yet\) be e)-.25 E(xported.)-.15 E(GNU Bash-4.0) -72 768 Q(2009 February 7)140.96 E(68)190.95 E 0 Cg EP +(When a process is stopped, the shell immediately e)5.389 F -.15(xe)-.15 +G .39(cutes the ne).15 F .39(xt com-)-.15 F .193(mand in the sequence.) +108 691.2 R .192(It suf)5.193 F .192(\214ces to place the sequence of c\ +ommands between parentheses to force it into a)-.25 F +(subshell, which may be stopped as a unit.)108 703.2 Q(Array v)108 720 Q +(ariables may not \(yet\) be e)-.25 E(xported.)-.15 E(GNU Bash-4.0)72 +768 Q(2009 February 7)140.96 E(68)190.95 E 0 Cg EP %%Page: 69 69 %%BeginPageSetup BP diff --git a/doc/bashref.aux b/doc/bashref.aux index 398936e26..2648c6296 100644 --- a/doc/bashref.aux +++ b/doc/bashref.aux @@ -149,13 +149,13 @@ @xrdef{Bash Builtins-pg}{41} @xrdef{Bash Builtins-snt}{Section@tie 4.2} @xrdef{Modifying Shell Behavior-title}{Modifying Shell Behavior} -@xrdef{Modifying Shell Behavior-pg}{50} +@xrdef{Modifying Shell Behavior-pg}{51} @xrdef{Modifying Shell Behavior-snt}{Section@tie 4.3} @xrdef{The Set Builtin-title}{The Set Builtin} @xrdef{The Set Builtin-pg}{51} @xrdef{The Set Builtin-snt}{Section@tie 4.3.1} @xrdef{The Shopt Builtin-title}{The Shopt Builtin} -@xrdef{The Shopt Builtin-pg}{54} +@xrdef{The Shopt Builtin-pg}{55} @xrdef{The Shopt Builtin-snt}{Section@tie 4.3.2} @xrdef{Special Builtins-title}{Special Builtins} @xrdef{Special Builtins-pg}{59} diff --git a/doc/bashref.bt b/doc/bashref.bt index c290999ee..6f948903e 100644 --- a/doc/bashref.bt +++ b/doc/bashref.bt @@ -6,7 +6,7 @@ \entry{eval}{36}{\code {eval}} \entry{exec}{36}{\code {exec}} \entry{exit}{36}{\code {exit}} -\entry{export}{36}{\code {export}} +\entry{export}{37}{\code {export}} \entry{getopts}{37}{\code {getopts}} \entry{hash}{37}{\code {hash}} \entry{pwd}{38}{\code {pwd}} @@ -21,7 +21,7 @@ \entry{unset}{41}{\code {unset}} \entry{alias}{41}{\code {alias}} \entry{bind}{41}{\code {bind}} -\entry{builtin}{42}{\code {builtin}} +\entry{builtin}{43}{\code {builtin}} \entry{caller}{43}{\code {caller}} \entry{command}{43}{\code {command}} \entry{declare}{43}{\code {declare}} diff --git a/doc/bashref.bts b/doc/bashref.bts index ec9201b08..455fa1016 100644 --- a/doc/bashref.bts +++ b/doc/bashref.bts @@ -10,7 +10,7 @@ \entry {\code {bg}}{90} \entry {\code {bind}}{41} \entry {\code {break}}{35} -\entry {\code {builtin}}{42} +\entry {\code {builtin}}{43} \initial {C} \entry {\code {caller}}{43} \entry {\code {cd}}{36} @@ -29,7 +29,7 @@ \entry {\code {eval}}{36} \entry {\code {exec}}{36} \entry {\code {exit}}{36} -\entry {\code {export}}{36} +\entry {\code {export}}{37} \initial {F} \entry {\code {fc}}{122} \entry {\code {fg}}{90} diff --git a/doc/bashref.dvi b/doc/bashref.dvi index 2891246f77db70d4ff3997701ebf5200095a2d06..f4f8808a6fa2c7132517d6aa5692c83202ca3145 100644 GIT binary patch delta 6519 zc-mb!XFycf(%zZ7yTDR*m!eXnL{t<|s*1g!Vu>Xd>@KiN5q6PXf-RyZ>Pr*^F&u0` z3?X8oi7iKCY_Y~?OQL9Ez}R97(Woh=@#fyU7`~4`bMEvrGiPR&tABL(Pg94Imo(8a z2~kmT@nt{PgzbD~?TYW-7B- z?WVNwQk8n8$(Xu+S8zrddpZw-3(JhDsis_erX{`1O2BHdmF4D{B8sbuN)7s2C@G@x{1Suie`^Vup-SW-Lb-+XENFyu2tA_OGY)AQZtR&+4D-9d`yw0>JO~s zMn!{ZZl+!Gq|m&tA={d6&8M%jh7=N>T_5hS-H>XvkZIXZJoQ6Ew#hD^?vlB3JQ~wr z%g8j_%U-zX@JjNAVrX4Isv*^6BWzxJevZjP0kqpn@n~#Hg(*GLVv!2=hfRA%CPk#ioGJUO7&J<5L>5;D_4om&`9OgjwiXqohvGBwM%yEPfeh zRx6*Ss>9o+-nNtqgKZ7di)%fe#;}=-Ay=$+i-}=DbAV6S! 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