From d5362af88119d0c9ba3f4f4bac5575d8991b10df Mon Sep 17 00:00:00 2001 From: Chet Ramey Date: Thu, 8 Dec 2011 20:17:58 -0500 Subject: [PATCH] commit bash-4.1-alpha snapshot --- COMPAT | 3 + CWRU/changelog | 9017 +++++++++++++++++++++++++++++++++++- INSTALL | 4 + MANIFEST | 3 +- NEWS | 111 + POSIX | 4 + README | 2 +- doc/bashref.info | 351 +- lib/glob/glob.c | 2 +- lib/readline/COPYING | 675 ++- lib/readline/ansi_stdlib.h | 55 +- lib/readline/doc/fdl.texi | 507 +- lib/readline/posixdir.h | 62 +- lib/readline/posixjmp.h | 41 +- lib/readline/posixselect.h | 48 +- lib/readline/posixstat.h | 143 +- lib/readline/tilde.c | 503 +- lib/readline/tilde.h | 81 +- lib/sh/fnxform.c | 1 - parser-built | 90 +- po/af.gmo | Bin 1231 -> 1231 bytes po/af.po | 27 +- po/bash.pot | 27 +- po/bg.gmo | Bin 34844 -> 34844 bytes po/bg.po | 27 +- po/ca.gmo | Bin 9819 -> 9819 bytes po/ca.po | 27 +- po/cs.gmo | Bin 155500 -> 155500 bytes po/cs.po | 29 +- po/de.gmo | Bin 45438 -> 45438 bytes po/de.po | 29 +- po/en@boldquot.gmo | Bin 158195 -> 158661 bytes po/en@boldquot.po | 38 +- po/en@quot.gmo | Bin 156659 -> 157125 bytes po/en@quot.po | 38 +- po/eo.gmo | Bin 144346 -> 144346 bytes po/eo.po | 29 +- po/es.gmo | Bin 153950 -> 153950 bytes po/es.po | 29 +- po/et.gmo | Bin 12257 -> 12257 bytes po/et.po | 27 +- po/fi.gmo | Bin 150037 -> 150037 bytes po/fi.po | 29 +- po/fr.gmo | Bin 26542 -> 26542 bytes po/fr.po | 225 +- po/hu.gmo | Bin 9311 -> 9311 bytes po/hu.po | 27 +- po/id.gmo | Bin 152007 -> 152007 bytes po/id.po | 27 +- po/ja.gmo | Bin 8183 -> 8183 bytes po/ja.po | 27 +- po/lt.gmo | Bin 30754 -> 30754 bytes po/lt.po | 29 +- po/nl.gmo | Bin 153000 -> 153000 bytes po/nl.po | 29 +- po/pl.gmo | Bin 24983 -> 24983 bytes po/pl.po | 29 +- po/pt_BR.gmo | Bin 9658 -> 9658 bytes po/pt_BR.po | 27 +- po/ro.gmo | Bin 9415 -> 9415 bytes po/ro.po | 27 +- po/ru.gmo | Bin 9142 -> 9142 bytes po/ru.po | 27 +- po/sk.gmo | Bin 153181 -> 153181 bytes po/sk.po | 29 +- po/sv.gmo | Bin 148522 -> 148522 bytes po/sv.po | 29 +- po/tr.gmo | Bin 24589 -> 24589 bytes po/tr.po | 29 +- po/vi.gmo | Bin 164007 -> 164007 bytes po/vi.po | 30 +- po/zh_TW.gmo | Bin 5993 -> 5993 bytes po/zh_TW.po | 27 +- support/mkconffiles | 0 support/mkversion.sh | 0 support/rlvers.sh | 0 support/shobj-conf | 0 tests/history.right | 4 +- tests/trap.right | 2 + y.tab.c | 1884 ++++---- y.tab.h | 90 +- 81 files changed, 13332 insertions(+), 1325 deletions(-) mode change 120000 => 100644 CWRU/changelog mode change 120000 => 100644 lib/readline/COPYING mode change 120000 => 100644 lib/readline/ansi_stdlib.h mode change 120000 => 100644 lib/readline/doc/fdl.texi mode change 120000 => 100644 lib/readline/posixdir.h mode change 120000 => 100644 lib/readline/posixjmp.h mode change 120000 => 100644 lib/readline/posixselect.h mode change 120000 => 100644 lib/readline/posixstat.h mode change 120000 => 100644 lib/readline/tilde.c mode change 120000 => 100644 lib/readline/tilde.h mode change 100644 => 100755 support/mkconffiles mode change 100644 => 100755 support/mkversion.sh mode change 100644 => 100755 support/rlvers.sh mode change 100644 => 100755 support/shobj-conf diff --git a/COMPAT b/COMPAT index c635c8a13..63940e6d7 100644 --- a/COMPAT +++ b/COMPAT @@ -323,3 +323,6 @@ bash-2.0 were significant.) search the current directory for its filename argument, even if "." is not in $PATH. Posix says that the shell shouldn't look in $PWD in this case. + +44. Bash-4.1 uses the current locale when comparing strings using the < and + > operators to the `[[' command. diff --git a/CWRU/changelog b/CWRU/changelog deleted file mode 120000 index d2d81b302..000000000 --- a/CWRU/changelog +++ /dev/null @@ -1 +0,0 @@ -CWRU.chlog \ No newline at end of file diff --git a/CWRU/changelog b/CWRU/changelog new file mode 100644 index 000000000..832e301e0 --- /dev/null +++ b/CWRU/changelog @@ -0,0 +1,9016 @@ + 7/27/2004 + --------- + +[bash-3.0 released] + + 7/28 + ---- +array.c + - in array_insert(), make sure the value to be added is non-NULL before + calling savestring() on it + +builtins/reserved.def + - fix description of `CDPATH' + +lib/readline/display.c + - when expanding a prompt that spans multiple lines with embedded + newlines, set prompt_physical_chars from the portion after the + final newline, not the preceding portion. Bug reported by + "Ralf S. Engelschall" + +make_cmd.c + - explicitly declare `lineno' in function prologue for make_case_command + +builtins/evalfile.c + - include `trap.h' for declaration for run_return_trap + +bashline.c + - fix a `return' without a value in enable_hostname_completion + +general.c + - include test.h for extern declaration for test_eaccess + +externs.h + - add declaration for zcatfd + +tests/{history,histexp}.tests + - unset HISTFILESIZE to avoid problems if a value of 0 is inherited + from the environment + + 7/30 + ---- +bashline.c + - small changes to glob_expand_word to perform tilde expansion before + attempting globbing + +builtins/Makefile.in + - fix the install-help target to not cd into the `helpfiles' + subdirectory, so a value of $INSTALL_DATA containing a relative + pathname (e.g., .././support/install.sh) remains valid + + 7/31 + ---- +subst.c + - new function, mbstrlen(s), returns length of a multibyte character + string + +include/shmbutil.h + - new macro, MB_STRLEN(s), calls mbstrlen or STRLEN as appropriate + +builtins/trap.def + - small change so that a first argument that's a valid signal number + (digits only -- no symbolic names) will be treated as a signal and + reverted back to the original handling disposition. Fixes debian + complaints + +subst.c + - call MB_STRLEN instead of STRLEN where appropriate in + parameter_brace_expand_length to handle multibyte characters properly + - call MB_STRLEN instead of strlen in verify_substring_values so that + negative substrings of strings with multibyte chars work properly + + 8/1 + --- +jobs.c + - describe_pid needs to write to stderr, not stdout (POSIX) + - start_job, since it's only used by builtins (fg/bg), needs to write + its output to stdout, not stderr (POSIX) + +sig.c + - add an `orig_flags' member to struct terminating_signal so the + original signal handling flags (SA_RESTART, etc.) can be preserved + on POSIX systems + - make sure to preserve the signal flags state in + initialize_terminating_signals and reset them for child processes + in reset_terminating_signals + +builtins/fc.def + - fixed an off-by-one error that caused `fc -l' to list one too many + history entries + - in posix mode, `fc' should not list any indication as to whether or + not history lines have been modified (POSIX) + - when in posix mode, the default editor for `fc' should be `ed' (POSIX) + +doc/bashref.texi + - updated the description of `trap' behavior when given a first + argument that is a valid signal number + - noted that `fc -l' won't indicate whether a history entry has been + modified if the shell is in posix mode + +builtins/command.def + - fixed bug: `command -v' is supposed to be silent if a command is not + found + +builtins/hash.def + - `hash' should print its `hash table empty' message to stderr + +lib/readline/misc.c + - back out 7/7 change to _rl_maybe_save_line; it breaks emacs-mode ^P + +general.c + - changed base_pathname so that it will return reasonable results for + non-absolute pathnames -- this is what is intended by all of its + callers + +arrayfunc.c + - fix array_variable_part to return NULL if it finds an invisible + variable in the hash table. Fixes seg fault caused by referring to + unset local variable using array notation + +{locale,variables}.c + - support LC_TIME as a special locale variable so HISTTIMEFORMAT tracks + the current locale + + 8/2 + --- +variables.c + - fixed small memory leak in makunbound() when a local array variable + is unset. Fix from William Park + +lib/readline/display.c + - fixed a problem when computing the number of invisible characters on + the first line of a prompt whose length exceeds the screen width + (should only happen when invisible characters occur after the + line wrap). Bug reported by agriffis@gentoo.org + +builtins/command.def + - `command -V' passes a new flag, CDESC_ABSPATH, which means to convert + to an absolute path + +builtins/type.def + - in posix mode, `type' and `command -v/-V' should not report + non-executable files, even if the execution code will attempt to + run them. Other posix shells do this + +doc/bashref.texi + - add note to POSIX Mode section describing behavior of type and command + when finding a non-executable file + +execute_cmd.c + - force extended_glob to 1 before calling binary_test in + execute_cond_node so that the right extended pattern matching gets + performed + + 8/3 + --- +braces.c + - make sure lhs[0] and rhs[0] are cast to `unsigned char' so chars + with values > 128 are handled correctly + +builtins/printf.def + - change bexpand() and printstr() to handle strings with a leading + '\0' whose length is non-zero, since that's valid input for the + `%b' format specifier + +subst.c + - fix a couple of instances of find_variable that didn't check the + result for an invisible variable + +variables.c + - BASH_ARGC, BASH_ARGV, BASH_SOURCE, BASH_LINENO no longer created as + invisible vars + +pcomplete.c + - make sure COMP_WORDS is not invisible when bind_comp_words returns + - ditto for COMPREPLY in gen_shell_function_matches + + 8/4 + --- +braces.c + - fix problem where ${ was ignored but did not increment the open + brace count. Bug reported by Tim Waugh + +variables.c + - if make_local_variable finds a variable in the correct context in + the right variable scope, make sure it's not invisible before + returning it + + 8/5 + --- +builtins/trap.def + - fixed usage message to show `action' as not optional, though it + actually is when not in posix mode (for a single argument) + + 8/7 + --- +configure.in + - kfreebsd-gnu has had its sbrk() problems fixed, and no longer needs + to be configured --without-gnu-malloc + +lib/readline/vi_mode.c + - in rl_vi_search, free any saved history line before starting the + search, so failure leaves you at that line, not the last line in + the history (assuming the current line is not the last history line). + Fix from llattanzi@apple.com to replace fix of 7/7 + + 8/9 + --- +support/Makefile.in + - renamed `mostly-clean' target to `mostlyclean' + + 8/11 + ---- +lib/readline/vi_mode.c + - make same change for EOL in multibyte character case of + rl_vi_change_char + + 8/12 + ---- +subst.c + - in verify_substring_values, fix off-by-one error checking bounds of + `offset', esp. in array values (e.g., getting the highest element + of an array) + + 8/16 + ---- +aclocal.m4 + - change BASH_CHECK_DEV_FD to make sure that file descriptors > 2 are + accessible via /dev/fd, unlike FreeBSD 5.x + +lib/sh/strftime.c + - make sure `zone' is initialized with gettimeofday before it is used + - work around HPUX lack of `altzone' and differing definitions of + `timezone' + +lib/malloc/malloc.c + - internal_memalign and memalign now take a `size_t' as their first + argument, which seems to be the prevailing standard + +lib/malloc/{malloc.c,shmalloc.h} + - change sh_memalign to take a `size_t' as its first argument + +builtins/echo.def + - if posixly_correct and xpg_echo are both set, don't try to interpret + any arguments at all, as POSIX/XOPEN requires (fix inspired by Paul + Eggert) + +doc/bashref.texi + - amend description of bash posix mode to include new echo behavior + +builtins/fg_bg.def + - allow bg to take multiple job arguments, as posix seems to specify, + placing them all in the background, returning the status of the last + one as the status of `bg' + +lib/readline/vi_mode + - fix _rl_vi_change_mbchar_case (multibyte-char version of `~' + command) to have the right behavior at EOL -- handle case where vi + mode backs up at the end of the line + + 8/18 + ---- +array.c + - check for an empty array in array_rshift before shifting elements + and adjusting max_index + - check for null array in array_subrange + +jobs.c + - fix raw_job_exit_status to not ignore exit status of the last + process in the pipeline when `set -o pipefail' is enabled + + 8/19 + ---- +lib/readline/mbutil.c + - make sure _rl_find_next_mbchar_internal has a valid multibyte + character before it checks whether or not it's a zero-width + wide character and adjusts point accordingly + + 8/24 + ---- +bashline.c + - new function, bash_directory_expansion, duplicates the expansions + performed on the directory name by rl_filename_completion_function + - call bash_directory_expansion in command_word_completion_function + if we decide we're doing tilde expansion (and any other + canonicalization) on the directory name being completed + + 8/25 + ---- +configure.in + - use new-style AC_CHECK_HEADER to check for sys/ptem.h (which requires + sys/stream.h). The correct checks are in the code, but autoconf + complains if sys/stream.h is not included, rather than simply + checking for the header's presence + + 8/26 + ---- +builtins/hash.def + - fix a bug that prevented `hash -d' from working right (as soon as + hash removed a command from the table, the bug caused it to be added + right back) + + 8/27 + ---- +doc/{bash.1,bashref.texi} + - explicitly note that conditional primaries that operate on files + operate on the targets of symbolic links rather than the links + themselves + + 8/30 + ---- +lib/readline/display.c + - fix multibyte calculation of `physchars' in prompt expansion, to + handle double-width multibyte characters correctly + - changes to rl_redisplay to handle prompts longer than the screenwidth + that might contain double-width multibyte characters. Fixes from + Tomohiro Kubota + + 9/6 + --- +subst.c + - change word_list_split to avoid really bad behavior caused by calling + list_append for each split word -- as the list gets long, you have + to traverse it every time. Keep a pointer to the end of the list and + and just tack onto it + + 9/8 + --- +lib/readline/complete.c + - change fnprint to calculate the displayed width of a filename in + the same way as fnwidth + +subst.c + - in verify_substring_values, when expanding ${array[@]:offset}, make + sure negative offsets count from one greater than the array's + maximum index so things like ${x[@}: -1} work to give the last element + (requires fixing array tests) + +builtins/common.c + - new error function, sh_wrerror(), for builtins to call when a write + error occurs + +builtins/common.h + - extern declaration for sh_wrerror() + +builtins/cd.def + - change builtin_error call to use sh_wrerror() + +builtins/echo.def + - report write errors with sh_wrerror() instead of just returning + failure + +builtins/printf.def + - change printstr to return failure (-1) or success (0) indication + rather than void + - report write errors when printstr() fails, return failure + - if any of the PF/printf calls fail, report write error and return + failure + +execute_cmd.c + - change execute_in_subshell so the subshell command inherits the + command timing flags from the enclosing COMMAND * + + 9/11 + ---- +[prayers for the victims of 9/11/2001] + +lib/sh/strnlen.c + - new file, implementation of GNU libc extension function strnlen + +lib/sh/Makefile.in, {config.h,configure,Makefile}.in, MANIFEST + - changes for strnlen + +configure.in + - version changed to 3.1-devel + +doc/bash.1, lib/readline/doc/rluser.texi + - added description of `-o plusdirs' to complete/compgen (thanks, + Arnold) + +parse.y + - new parser_state flag, PST_ASSIGNOK, if set indicates we're parsing + arguments to a builtin that accepts assignment statement arguments + - turn on PST_ASSIGNOK in read_token_word when appropriate + - turn off PST_ASSIGNOK in read_token when appropriate + - don't attempt to parse a compound assignment specially unless we're + in a position where an assignment statement is acceptable, or + PST_ASSIGNOK is set + + 9/13 + ---- +variables.c + - make BASH_ARGC, BASH_ARGV, BASH_LINENO, and BASH_SOURCE + non-unsettable, since the shell uses those values internally + +expr.c + - make exponentiation right-associative, as is apparently correct + + 9/16 + ---- +arrayfunc.c + - make sure convert_var_to_array marks the environment as needing + recreation if the converted variable was exported + + 9/17 + ---- +braces.c + - mark ${ as introducing an additional level of braces only if it's + not in a quoted string -- quoted strings are handled before brace + matching is done + +parse.y + - fixed an obscure problem in history_delimiting_chars where the `in' + in a case statement could have a semicolon added after it, if the + `case word' was on a previous line + +support/config.guess + - support for newest versions of tandem non-stop kernel + +lib/readline/display.c + - in compute_lcd_of_matches, explicitly cast `text' to `char *' before + passing it to rl_filename_dequoting_function + +lib/readline/terminal.c + - bind the key sequence sent by the keypad `delete' key to delete-char + (same as ^D in emacs mode) + +builtins/ulimit.def + - in print_all_limits, don't print anything if get_limit returns + -1/EINVAL, indicating that the kernel doesn't support that particular + limit + - add -i (max number of pending signals), -q (max size of posix msg + queues), -x (max number of file locks) for systems (Linux) that + support them + +doc/{bash.1,bashref.texi} + - fix description of correspondence between FUNCNAME, BASH_LINENO, + and BASH_SOURCE indices in description of BASH_LINENO + + 9/18 + ---- +lib/sh/shquote.c + - don't quote CTLESC and CTLNUL with CTLESC in sh_backslash_quote, as + long as the resultant string never gets sent to the word expansion + functions without going through the shell parser + +externs.h + - add extern declarations for strnlen and strpbkrk from lib/sh + +subst.[ch] + - changes to handle case where IFS consists of multibyte characters. + Changed: string_extract_verbatim, split_at_delims, + string_list_dollar_star, string_list_dollar_at, list_string, + get_word_from_string, setifs + + 9/19 + ---- +mailcheck.c + - change file_mod_date_changed to reset the cached mail file data if + the file size drops to zero + +lib/readline/complete.c + - change append_to_match so that a non-zero value for + rl_completion_suppress_append will cause no `/' to be appended to a + directory name + +bashline.c + - experimental change to suppress appending a slash for a completed + filename that is found in PATH as well as a directory in the current + directory under certain circumstances: a single instance found in + $PATH when `.' is not in $PATH, and multiple instances found in the + $PATH, even when `.' is in the $PATH + + 9/24 + ---- +command.h + - new word flag: W_ASSIGNRHS, means word is rhs of assignment statement + - new word flag: W_NOTILDE, means word is not to be tilde expanded + - new word flag (internal): W_ITILDE, means the next character is a + tilde that should be expanded + +general.c + - new set of tilde suffixes for use when parsing the RHS of an + assignment statement and =~ should not be subject to tilde expansion + - if ASSIGN_P argument to bash_tilde_expand is 2, use tilde prefixes + for parsing RHS of assignment statement + +general.[ch] + - new function bash_tilde_find_word, drop-in replacement for + tilde_find_word + +subst.c + - call bash_tilde_expand with secord argument of 2 when expanding rhs + of an assignment statement, so tildes after second and subsequent + `=' in an assignment are not expanded + - new function, expand_string_assignment, to expand the rhs of an + assignment statement + - add `~' to EXP_CHAR, the characters that will cause the word + expansion functions to be called + - move tilde expansion into expand_word_internal instead of many + different calls to bash_tilde_expand scattered across different + functions. NOTE: This means that double quotes surrounding a + {paramOPword} expansion will cause tilde expansion to NOT be + performed on `word'. I think this is right, what POSIX specifies, + and consistent with the behavior of other characters in the rhs + +execute_cmd.c + - take out calls to bash_tilde_expand before calling word expansion + functions + + 9/26 + ---- +execute_cmd.c + - make sure to call UNBLOCK_CHILD before returning on a pipe creation + failure in execute_pipeline + + 9/27 + ---- +variables.c + - change get_bash_command to deal with the_printed_command_except_trap + being NULL + +execute_cmd.c + - fix execute_simple_command to deal with the_printed_command being + NULL when assigning to the_printed_command_except_trap -- fixes + seg fault in savestring() + +parse.y + - change the parser so that the closing `)' in a compound variable + assignment delimits a token -- ksh93 does it this way + +doc/{bash.1,bashref.texi} + - change description of tilde expansion to note that expansion is + attempted only after the first =~ in an assignment statement + +builtins/declare.def + - when assigning to an array variable with declare -a x=(...), make + sure the last character in the rhs of the variable assignment is + `)', not just that it appears somewhere + + 9/28 + ---- +command.h + - add a `W_NOEXPAND' flag to inhibit all expansion except quote removal + - add a `W_COMPASSIGN' flag to denote a word is a compound assignment + statement + +parse.y + - set W_COMPASSIGN on words that appear to be compound assignments + +subst.c + - pass W_NOXPAND and W_COMPASSIGN through end of expand_word_internal + +subst.[ch] + - new function, expand_assignment_string_to_string, calls + expand_string_assignment and then string_list on the result + +variables.c + - assign_in_env now calls expand_assignment_string_to_string + + 9/30 + ---- +builtins/common.c + - change get_job_spec so the null job `%' once again means the current + job + + 10/1 + ---- +subst.c + - do_assignment_internal now takes a WORD_DESC * as its first + argument, and uses its `word' member as the assignment string + - change expand_word_list_internal to call do_word_assignment instead + of do_assignment, passing it `word' instead of, e.g., `word->word' + - change extract_array_assignment_list to just return the passed + string minus a trailing `)' if the last character is a right + paren + - change do_assignment_internal to call extract_array_assignment_list + +subst.[ch] + - change do_assignment and do_assignment_no_expand to take a `char *' + instead of `const char *' first argument; change extern prototypes + - new function, do_word_assignment, takes a WORD_DESC * and calls + do_assignment_internal on it; add extern declaration with prototype + +general.h + - new typedef, sh_wassign_func_t, like sh_assign_func_t but takes a + WORD_DESC * as its first argument + +variables.[ch] + - assign_in_env now takes a WORD_DESC * as its first argument + + 10/2 + ---- +command.h + - new word flag, W_ASSNBLTIN, denotes that the word is a builtin + command (in a command position) that takes assignment statements + as arguments, like `declare' + - new word flags, W_ASSIGNARG, denotes that word is an assignment + statement given as argument to assignment builtin + +execute_cmd.c + - set W_ASSNBLTIN flag in fix_assignment_words if necessary (if there + are any arguments that are assignment statements) + - set W_ASSIGNARG flag in fix_assignment_words if necessary + +subst.c + - new function, do_compound_assignment, encapsulates the necessary + code to perform a compound array assignment (including creation of + local variables); called from do_assignment_internal + - to fix the double-expansion problem with compound array assignments + that are arguments to builtins like `declare', changed + shell_expand_word_list to treat those arguments like assignment + statements (with proper creation of local variables inside shell + functions) and pass the attribute-setting portion of the statement + onto the builtin. This is what ksh93 appears to do, from inspection + of the `ksh93 -x' output + +execute_cmd.c + - fix execute_simple_command: in case of pipeline or async command, + when forking early, set `subshell_environment' so that it can contain + both SUBSHELL_PIPE and SUBSHELL_ASYNC -- the two should not be + mutually exclusive. Fixes bug reported by pierre.humblet@ieee.org + - remove references to last_pid, old_command_subst_pid; use NO_PID as + a sentinel value to decide whether or not a child process has been + created and needs to be waited for. Submitted by + pierre.humblet@ieee.org to fix recycling-pid problem on cygwin + +doc/{bash.1,bashref.texi} + - fixed documentation of `@(pattern)' extended globbing operator -- + it succeeds if the string matches one of the patterns, not exactly + one. This is what ksh93 does, too + +lib/readline/complete.c + - fixed rl_menu_complete so that a negative argument cycles backwards + through the list + + 10/3 + ---- +subst.c + - use W_COMPASSIGN flag in do_assignment_internal instead of deciding + lexically which assignments are compound array assignments + + 10/6 + ---- +support/shobj-conf + - additions for System V.5 from Boyd Gerber + +subst.c + - in command_substitute, if subshell_environment includes + SUBSHELL_ASYNC, call make_child with the `async_p' argument set to + non-zero. This keeps command substitutions for async commands or + pipelines from trying to give the terminal back to the shell's + pgrp. make sure to save and restore last_asynchronous_pid. Fix + suggested by + + 10/7 + ---- +config.h.in + - add a placeholder definition for WCONTINUED_BROKEN + + 10/9 + ---- +aclocal.m4 + - add BASH_CHECK_WCONTINUED, checks for glibc bug where WCONTINUED is + defined but rejected as invalid by waitpid(2) + +configure.in + - add call to BASH_CHECK_WCONTINUED, defines WCONTINUED_BROKEN + +redir.c + - experimental change to add_undo_redirect to save manipulations to + file descriptors >= SHELL_FD_BASE (10) on the list of redirections + to be undone even if `exec' causes the list to be discarded + +doc/{bash.1,bashref.texi} + - note that redirections using file descriptors > 9 should be used + carefully, because they might conflict with file descriptors the + shell uses internally + + 10/11 + ----- +parse.y + - fix pipeline_command production to handle case where `pipeline' + as `argument' of `!' or `time' is null (e.g., a syntax error not + handled by the grammar) + + 10/13 + ----- +lib/readline/readline.c + - new internal variable, _rl_bind_stty_chars; if non-zero, bind the + terminal special characters to readline equivalents at startup + - change readline_default_bindings() and reset_default_bindings() to + understand _rl_bind_stty_chars + +lib/readline/rlprivate.h + - new extern declaration for _rl_bind_stty_chars + +lib/readline/rltty.c + - change rl_prep_terminal to add support for _rl_bind_stty_chars + + 10/15 + ----- +lib/readline/bind.c + - new bindable variable, `bind-tty-special-chars', bound to value of + _rl_bind_stty_chars + +doc/bash.1,lib/readline/doc/{readline.3,rluser.texi} + - documented new readline variable `bind-tty-special-chars' + +builtins/pushd.def + - make the first check for option `--' skip the rest of option + checking + + 10/16 + ----- +lib/readline/shell.c + - change sh_set_lines_and_columns to prefer setenv, which has + predictable memory allocation behavior, to putenv, which does not + + 10/19 + ----- +variables.c + - change push_exported_var so that a tempenv variable has to have the + export attribute set (which they all do -- something to look at) and + the `propagate' attribute set to be propagated down to the next + scope + +execute_cmd.c + - change execute_builtin so that if CMD_COMMAND_BUILTIN is set in the + passed flags argument, call pop_scope with a value that says the + builtin is not special, since `command' means that preceding variable + assignments don't persist in the environment. Fixes problem with + variable assignments preceding command preceding special builtin + keeping those variable assignments around (when in posix mode) + + 10/20 + ----- +lib/sh/shquote.c + - new function, sh_mkdoublequoted, brackets a given string with + double quotes and returns a new string. Flags argument, if non- + zero, means to quote embedded double quotes with backslashes + +externs.h + - new extern declaration for sh_mkdoublequoted + +parse.y + - use sh_mkdoublequoted after calling localeexpand() + +lib/sh/strtrans.c + - change ansicstr to understand that (flags & 4) != 0 means to remove + backslash from unrecognized escape sequences + +general.c + - fix logic problem in assignment() that caused non-variable-starter + characters to be allowed, resulting in things like `1=xxx' creating + a variable `1' in the hash table + + 10/21 + ----- +bashline.c + - don't call programmable_completions with an assignment statement + argument + + 10/22 + ----- +lib/readline/rltty.c + - in prepare_terminal_settings, turn echoing on (readline_echoing_p) + if get_tty_settings fails because the input is not a terminal + + 10/24 + ----- +lib/readline/util.c + - include rlmbutil.h for multibyte definitions + - new function, _rl_walphabetic, wide char version of rl_alphabetic + +lib/readline/mbutil.c + - new function, _rl_char_value(buf, ind), returns value of (possibly + multibyte) character at buf[ind] + +lib/readline/rlmbutil.h + - extern defines for _rl_walphabetic and _rl_char_value for when + multibyte chars are not being used + - new wrapper definitions for _rl_find_next_mbchar (MB_NEXTCHAR) and + _rl_find_prev_mbchar (MB_PREVCHAR) that try to avoid unneeded + function calls + +lib/readline/text.c + - fix rl_foward_word to work with multibyte characters (or in a + multibyte locale) using above utility functions + - fix rl_backward_word to work with multibyte characters (or in a + multibyte locale) using above utility functions + + 10/26 + ----- +parse.y + - fix parse_matched_pair so that it doesn't swallow \ when + parsing a $'...' construct (call shell_getc with different arg) + + 10/28 + ----- +lib/glob/glob.c + - after some (compiled-in) threshold, glob_vector will stop using + alloca to allocate `struct globval's and will switch to using + malloc, with appropriate cleanup before returning + +subst.c + - don't expand tildes after `=' in expand_word_internal, even if the + W_TILDEEXP flag is set, unless it's the first tilde in a word + marked W_ASSIGNMENT + + 10/31 + ----- +lib/readline/text.c + - make sure rl_point doesn't go below 0 in rl_delete_horizontal_space + (from SUSE, but not sent in) + +shell.c + - make sure shell_is_restricted skips over a single leading `-' in + the shell name (from SUSE, but not sent in) + +lib/readline/display.c + - disable `fast redisplay' at the end of the line if in a locale that + supports multibyte characters (from SUSE, but not sent in) + +lib/readline/histexpand.c + - fix a problem with finding the delimiter of a `?' substring when + compiled for multibyte characters (from SUSE, but not sent in) + + 11/1 + ---- +lib/readline/display.c + - correct some assignments to _rl_last_c_pos: when in a multibyte + locale, it's used as an absolute cursor position; when not using + multibyte characters, it's a buffer offset. I should have caught + this when the multibyte character support was donated + + 11/5 + ---- +general.c + - change `assignment()' to accept `+=' assignment operator + +arrayfunc.[ch] + - bind_array_variable and assign_array_element both take a new `flags' + argument + - assign_array_var_from_string, assign_array_from_string, and + assign_array_var_from_word_list now all take a new `flags' argument + - change assign_array_var_from_word_list to understand how to append + to an array variable + - change assign_array_var_from_string to understand how to append + to an array variable. It does not unset the previous value if + appending, allowing both old values to be changed and new ones to + be added + +subst.h + - new flag #defines to use for evaluating assignment statements + +{subst,variables}.c, builtins/{declare,read}.def + - change callers of assign_array_element and bind_array_variable + - change do_compound_assignment to understand assignment flags + - change do_assignment_internal to set assignment flags and pass them + to underlying functions + +pcomplete.c,builtins/{declare,read}.def + - fix callers of assign_array_var_from_string, assign_array_var_from_word_list + +variables.[ch] + - make_variable_value now takes a new `flags' argument + - make_variable_value now understands how to append to a particular + variable, using the old value + - bind_variable_value now takes a new `flags' argument + - change make_variable_value to understand ASS_APPEND flag + - bind_variable now takes a new `flags' argument + - bind_variable_internal now takes a new `flags' argument + +arrayfunc.c + - change callers of make_variable_value to add flags arg + +builtins/declare.def + - change callers of bind_variable_value to add flags arg + +{execute_cmd,mailcheck,pcomplete,shell,subst,variables}.c,parse.y +builtins/{cd,command,declare,getopts,read,set,setattr}.def + - change callers of bind_variable to add flags arg + +variables.c + - change callers of bind_variable_internal + - change bind_variable_internal to pass assignment flags on to + make_variable_value + - change assign_in_env to treat `var+=value' like `var=value' + +arrayfunc.c + - break code that actually constructs the new value and assigns it + to a particular array index out into a new functions: + bind_array_var_internal. This fakes out make_variable_value by + passing a dummy SHELL_VAR * so it can do proper appending and other + += processing + - changes to assign_array_var_from_string to accept and process as if + they were `standalone' assignment statements array assignment words + of the form [ind]+=val + + 11/7 + ---- +builtins/declare.def + - added support for `declare [flags] var+=value'. `Flags' are applied + before the assignment is performed, which has implications for things + like `-i' -- if -i is supplied, arithmetic evaluation and increment + will be performed + +builtins/setattr.def + - add support for `+=' assignment for rest of `assignment builtins': + export, readonly + + 11/12 + ----- +lib/readline/display.c + - make sure prompt_physical_chars and prompt_invis_chars_first_line + are reset to 0 if the prompt string passed to rl_expand_prompt is + NULL or empty + + 11/14 + ----- +{configure,config.h}.in + - check for `raise', define HAVE_RAISE if available + +lib/intl/dcigettext.c + - make sure `raise' is defined if HAVE_RAISE is not before + eval-plurah.h is included + +lib/malloc/trace.c + - put extern declaration for imalloc_fopen inside the MALLOC_TRACE + #ifdef + + 11/16 + ----- +lib/intl/Makefile.in + - make sure SHELL is defined to cpp + +lib/intl/dcigettext.c + - make sure we use getcwd() even if HAVE_GETCWD is not defined after + including config.h; if SHELL is defined, #define HAVE_GETCWD + + 11/18 + ----- +trap.[ch] + - new function, int signal_in_progress(int sig), returns TRUE if the + trap handler for signal SIG is currently executing + + 11/19 + ----- +redir.c + - slightly change do_redirection_internal to set the close-on-exec + flag for file descriptors > 2 used to save file descriptors < 2 + using explicit redirections (e.g., `exec 3>&1'). This keeps file + descriptors pointing to pipes from being left open but doesn't + change the shell's file descriptor semantics + + 11/20 + ----- +doc/{bash.1,bashref.texi} + - correct some minor typos, forwarded from doko@debian.org + + 11/22 + ----- +doc/bash.1,lib/readline/doc/{readline.3,rluser.texi} + - documented detail that yank-last-arg and yank-nth-arg use the history + arg expansion code (and, as a result, are subject to restrictions + of the history-comment character) + + 11/23 + ----- +execute_cmd.c + - changes so that BASH_COMMAND preserves its value into a DEBUG trap: + for commands, arithmetic for command expressions, select commands, + case commands, (( commands, [[ commands, simple commands + + 11/24 + ----- +doc/{bash.1,bashref.texi} + - changed description of `set' builtin slightly so that it is clear + that only variables are displayed in posix mode and that read-only + variables can't be reset by simply sourcing the output of `set' + +lib/sh/strftime.c + - don't try to redefine `inline' if it's already defined + + 11/26 + ----- +execute_cmd.c + - fix execute_function to check funcname_a after function execution, + since FUNCNAME can be changed or unset within a function + + 11/27 + ----- +builtins/evalfile.c + - make same changes as 11/26, this time to _evalfile + +execute_cmd.c + - change execute_function to run the return trap after a function + completes execution even if the shell is compiled without DEBUGGER + defined + +trap.c + - change reset_or_restore_signal_handlers so that the RETURN trap is + not inherited by command substitution when DEBUGGER is not defined + + 11/30 + ----- +lib/readline/misc.c + - fix memory leaks in _rl_free_history_entry and rl_maybe_replace_line + caused by not freeing `timestamp' member of history entry + - make sure timestamp is initialized to NULL in rl_maybe_save_line + + 12/1 + ---- +execute_cmd.c + - fix execute_function so a function calling `return' will run the + RETURN trap, if one's defined + +doc/{bash.1,bashref.texi} + - fix description of RETURN trap in various places to indicate that it's + only inherited by shell functions if function tracing is on globally + or has been enabled for that function + - fix documentation to indicate that the DEBUG and RETURN traps are + inherited under the same conditions + +execute_cmd.c + - a function does not inherit the RETURN trap if a DEBUG trap is + currently running + + 12/2 + ---- +lib/glob/xmbsrtowcs.c + - change xmbsrtowcs to handle the one case where malloc can fail + (though it should not matter) -- don't try to free a null pointer + + 12/9 + ---- +subst.c + - fix get_var_and_type to handle var[@], where `var' is a scalar + variable, identically to var -- all calling expansions can now + handle var[@] like var. Bug reported by agriffis@gentoo.org + + 12/10 + ----- +lib/readline/bind.c + - make new-style "\M-x" keybindings obey `convert-meta' settings + (bug reported by twaugh@redhat.com) + + 12/14 + ----- +builtins/set.def + - added description of `-' option to help text + +builtins/shopt.def + - fix bug that caused `gnu_errfmt' to not be compiled in unless + READLINE is defined + + 12/16 + ----- +subst.c + - fixed a typo in string_extract_verbatim in first call to MBLEN + (used `slen - 1' instead of `slen - i') + + 12/17 + ----- +subst.c + - avoid some calls to strlen if the value is only being used for + ADVANCE_CHAR and MB_CUR_MAX == 1 (since ADVANCE_CHAR doesn't need + it unless multibyte characters are possible) + - change string_extract_verbatim so it takes the length of the string + as a parameter, so we don't have to recompute the length of the same + string over and over again when doing word splitting (that kills if + it's a long string) + + 12/18 + ----- +subst.c + - in string_list_dollar_star, make sure to null-terminate the + separator if the character is longer than one byte + + 12/22 + ----- +doc/{bash.1,bashref.texi} + - changed text in quoting section explaining that double quotes do + not prevent history expansion from taking place, and that backslashes + escaping ! are not removed + + 12/28 + ----- +shell.c + - set gnu_error_format to 1 if running under emacs. This should allow + the emacs `next-error' stuff to work, at least for interactive shells + +parse.y + - change yy_stream_get to set interrupt_immediately before calling + getc_with_restart when the shell is interactive. This avoids the + synchronization problem caused by the call to QUIT in read_a_line, + which results in the first character after a SIGINT/^C to be + dropped + + 12/30 + ----- +builtins/mkbuiltins.c + - changes to write long documentation to arrays as a single string by + default, rather than an array of strings -- enabled by default + - new option, -S, to restore old behavior of writing multiple strings + for long documentation + - changes to avoid filenames written when the separate-filenames option + (-H) has been supplied being run through gettext + +configure.in + - new cofiguration option, --enable-single-help-strings (on by default), + causes help text to be stored as a single string (or smaller set than + one string per line) + +builtins/Makefile.in + - pass `-S' to mkbuiltins if single-help-strings is turned off + +doc/bashref.texi + - documented new `single-help-strings' configure option + + 1/3/2005 + -------- +jobs.c + - make wait_for return a non-zero status if the job or processed + waited for is suspended. Returns 128 + stop signal. This fixes + the problem with `echo one && sleep 5 && echo two' displaying + `two' after the sleep is suspended + + 1/5 + --- +print_cmd.c + - change indirection_level_string so the code duplicates the first + character of $PS4 to indicate the indirection level, rather than + the first byte + + 1/8 + --- +variables.c + - new special variable hook function for COMP_WORDBREAKS; sets + rl_completer_word_break_characters back to NULL when the variable + is unset + - change bind_variable_value to understand dynamic variables with + assign_function set, and handle them correctly. If the variable is + being appended to, use make_variable_value to create the new + value + - change bind_variable_internal to understand dynamic variables with + assign_function set, and handle them the same way + - RANDOM and LINENO now get the integer attribute, so appending works + as expected + - ditto for HISTCMD, MAILCHECK, OPTIND + +lib/readline/display.c + - change _rl_make_prompt_for_search to set prompt_physical_chars + appropriately + - rl_save_prompt and rl_restore_prompt save and restore + prompt_prefix_length + - change redraw_prompt to use rl_save_prompt and rl_restore_prompt + - change rl_restore_prompt to set the `save' variables back to + NULL/0 so code can check whether or not the prompt has been saved + - change rl_message and rl_clear_message to save and restore the + prompt if the caller has not already done it (using a simple + semaphore-like variable) + - change rl_message to call expand_prompt, so that local_prompt and + local_prompt prefix are set before calling the redisplay functions, + in case the prompt is longer than a screenwidth (fixes bug + reported to debian by epl@unimelb.edu.au) + +lib/readline/doc/rltech.texi + - make sure to note that rl_save_prompt should be called before + rl_message, and rl_restore_prompt before rl_clear_message + +pcomplete.c + - make sure to save and restore the parser state around the call to + execute_shell_function in gen_shell_function_matches. Fixes bug + reported by a050106.1.keeLae3x@captaincrumb.com (cute) + +lib/readline/readline.c + - fix _rl_dispatch_subseq in the case where we're recursing back up + the chain (r == -2) and we encounter a key shadowed by a keymap, + but originally bound to self-insert. Calling rl_dispatch with + ANYOTHERKEY as the first argument will call rl_insert, but with + ANYOTHERKEY (256) as the char to insert. Use the shadow keymap + and set things up to dispatch to rl_insert with the shadowed key + as the argument. Fixes the bug reported by Thomas Glanzmann + (sithglan@stud.uni-erlangen.de) + + 1/13 + ---- +command.h + - new word flag: W_HASQUOTEDNULL + +make_cmd.c + - new function to allocate a WORD_DESC * without doing anything with a + containing string: alloc_word_desc + +make_cmd.h + - extern declaration for alloc_word_desc + +dispose_cmd.c + - new function to just free a WORD_DESC * without freeing the contained + string: dispose_word_desc + +dispose_cmd.h + - extern declaration for dispose_word_desc + +subst.c + - change some places to use alloc_word_desc + - make same changes to word_list_quote_removal as were made to + word_list_split + - set W_HASQUOTEDNULL when a word is created with w->word[0] == + CTLNUL and w->word[1] == '\0' + +subst.c + - parameter_brace_expand_word now returns a WORD_DESC * -- changed + callers to understand + - parameter_brace_expand_indir now returns a WORD_DESC * -- changed + callers to understand + - parameter_brace_expand_rhs now returns a WORD_DESC * -- changed + callers to understand + - remove W_HASQUOTEDNULL from a word's flags when remove_quoted_nulls + is called on the word's enclosed string + + 1/15 + ---- +subst.c + - param_expand now returns a WORD_DESC * -- changed callers to + understand + - parameter_brace_expand now returns a WORD_DESC * -- changed + callers to understand + - in expand_word_internal, only call remove_quoted_nulls after a word + is returned with W_HASQUOTEDNULL + - changes to pass W_HASQUOTEDNULL flag out of expand_word_internal; + changed callers to call remove_quoted_nulls only if return value has + W_HASQUOTEDNULL set. This is a mostly-complete fix for the + long-standing CTLNUL confusion between a quoted null expansion and + the expansion of a variable with a literal '\177' in its value + - change string_list_dollar_at to compute the separator character the + same way as string_list_dollar_star: using the already-computed + values generated in setifs() + - when expanding unquoted $*, if $IFS is empty, check whether or not + we're eventually going to split the results (e.g., on the rhs of an + assignment statement) and concatenate the positional parameters as + if the expansion were within double quotes if we're not going to + split + +tests/iquote.tests + - test cases based on old bug reports about the quoted-null vs. 0177 + problem the recent code fixes + + 1/16 + ---- +dispose_cmd.c + - set w->word to 0 before putting a WORD_DESC * back in the cache in + dispose_word_desc; changed callers to delete those assignments + +variables.c + - change assign_random and get_random_value so that the random number + generator only gets re-seeded once in a subshell environment, and + assigning a value to RANDOM counts as seeding the generator. This + makes the sequences a little more predictable + + 1/20 + ---- +lib/readline/history.c + - fix replace_history_entry, remove_history to return NULL if + passed index is < 0 + + 1/22 + ---- +lib/sh/netconn.c + - fix isnetconn() to understand that getpeername can return ENOTCONN + to indicate that an fd is not a socket + +configure.in + - set BUILD_DIR to contain backslashes to escape any spaces in the + directory name -- this is what make will accept in targets and + prerequisites, so it's better than trying to use double quotes + - set SIZE to the appropriate value if some cross-compiling tool + chain is being used; `size' by default (can be overridden by + SIZE environment variable) + +Makefile.in + - use $(SIZE) instead of size; set SIZE from configure + + 1/31 + ---- +arrayfunc.c + - in array_value_internal, return NULL right away if the variable's + value is NULL, instead of passing a null string to add_string_to_list + + 2/1 + --- +jobs.h + - new struct to hold stats and counters for child processes and jobs + - change some uses of global and static variables to use members of + new struct (struct jobstats) + + 2/2 + --- + +jobs.[ch] + - change PRUNNING to PALIVE + - new define INVALID_JOB + - new macro get_job_by_jid(ind), currently expands to jobs[ind] + - new define J_JOBSTATE, operates on a JOB * like JOBSTATE operates on + a job index + - new function, reset_job_indices, called from delete_job if + js.j_lastj or js.j_firstj are removed + - change various functions to keep counters and stats in struct jobstats + +pcomplete.c, builtins/common.c, builtins/{exit,fg_bg,jobs,kill,wait}.def + - change global variables (e.g., job_slots) to struct members + (e.g., js.j_jobslots) + - use INVALID_JOB define where appropriate + - use get_job_by_jid and J_JOBSTATE where appropriate + +trap.c + - change reset_or_restore_signal_handler to not free the exit trap + string if the function pointer is reset_signal, which is used when + the trap strings shouldn't be freed, like in command substitution + + 2/4 + --- +jobs.c + - new function, realloc_jobs_list, copies jobs array to newly-allocated + memory shrinking (or growing) size to have next multiple of JOB_SLOTS + greater than js.j_njobs + - change compact_jobs_list to just call reap_dead_jobs and then + realloc_jobs_list, simplifying it considerably + - discard_pipeline now returns `int': the number of processes freed + - slightly changed the logic deciding whether or not to call + compact_jobs_list: now non-interactive shells will compact the + list if it reaches MAX_JOBS_IN_ARRAY in size + +parse.y + - move test for backslash-newline after pop_string in shell_getc so + that things like + + ((echo 5) \ + (echo 6)) + + work right + + 2/8 + --- +jobs.h + - new structs for holding status of exited background processes, as + POSIX specifies + - new job flag: J_ASYNC + +jobs.c + - new functions to manipulate struct holding status of exited + background processes + - new members in struct jobstats to hold pointer to last created job + and last created asynchronous job + - initialize js.c_childmax in initialize_job_control + - if the `async' arg to stop_pipeline is non-null, set the J_ASYNC + flag in the job struct + - set js.j_last_made_job and js.j_last_asynchronous_job in + stop_pipeline + - new function: find_last_proc, returns the PROCESS * to the last proc + in a job's pipeline + - changed find_last_pid to call find_last_proc + - change delete_job to call bgp_add on the last proc of the job being + deleted + - change delete_all_jobs and wait_for_background_pids to call bgp_clear + + 2/9 + --- +jobs.c + - change wait_for_single_pid to look for pid in bgpids.list (using + bgp_search()) if find_pipeline returns NULL + + 2/10 + ---- +support/shobj-conf + - change the solaris-gcc stanza so that it auto-selects the appropriate + options for ld depending on which `ld' gcc says it's going to run + + 2/11 + ---- +jobs.h + - add support for PS_RECYCLED as a process state, add PRECYCLED macro + to test it. Change PALIVE and PRUNNING macros to not count processes + in PS_RECYCLED state + +execute_cmd.c + - restore use of last_pid as sentinel value; use NO_PID as sentinel + only if RECYCLES_PIDS is defined + +jobs.c + - change find_job to return a pointer to the PROCESS the desired pid + belongs to, analogous to find_pipeline returning pointer to JOB + - change find_job callers to add extra argument + - change running_only arguments to find_pipeline and find_job to + alive_only, since we don't want recycled pids returned here and it + better describes the result + - new function find_process, calls find_pipeline and searches the + returned pipeline for the PROCESS * describing the desired pid + - in make_child, if fork() returns the same pid as the value of + last_asynchronous_pid when RECYCLES_PIDS is defined, avoid pid + aliasing by resetting last_asynchronous_pid to 1 + - use PRUNNING instead of child->running, since we, for the most + part, don't want to consider recycled pids (e.g., in make_child()) + - call find_process instead of find_pipeline in waitchld() + - use PEXITED(p) instead of testing p->running == PS_DONE + - in make_child, call bgp_delete to remove a just-created pid from the + last of saved pid statuses + - in add_process, check whether or not pid being added is already in + the_pipeline or the jobs list (using find_process) and mark it as + recycled if so + - This set of fixes mostly came from Pierre Humblet + to fix pid aliasing and reuse problems on + cygwin + +variables.c + - set $_ from the environment if we get it there, set to $0 by + default if not in env + +doc/{bashref.texi,bash.1} + - a couple of clarifying changes to the description of $_ based on + comments from Glenn Morris + + 2/15 + ---- +shell.c + - use strstr instead of strmatch when checking whether $EMACS contains + `term' -- simpler and faster + + 2/18 + ---- +builtins/cd.def + - implement posix requirement that `pwd -P' set $PWD to a directory + name containing no symlinks + - add new function, setpwd(), just sets (and changes exported value) + of PWD + +doc/bashref.texi + - add note to posix mode section about pwd -P setting $PWD + +doc{bash.1,bashref.texi} + - added note that BASH_ARGC and BASH_ARGV are only set in extended + debug mode + - expand description of extdebug option to include everything changed + by extended debug mode + + 2/19 + ---- +pathexp.h + - new flag macro, FNMATCH_IGNCASE, evaluates to FNM_CASEFOLD if the + match_ignore_case variable is non-zero + +execute_cmd.c + - new variable, match_ignore_case + - change call to strmatch() in execute_case_command so it includes + FNMATCH_IGNCASE + +test.c + - change call to strmatch() in patcomp() so that pattern matching + calls for [[ ... ]] obey the match_ignore_case variable + +lib/sh/shmatch.c + - if match_ignore_case is set, enable REG_ICASE in the regexp match + flags + +builtins/shopt.def + - new settable option, `nocasematch', controls the match_ignore_case + variable. Currently alters pattern matching for case and [[ ... ]] + commands (==, !=, and =~ operators) + +doc/{bashref.texi,bash.1} + - updated descriptions of [[ and case to include reference to + nocasematch option + + 2/22 + ---- +builtins/mkbuiltins.c + - add `times' to the list of posix special builtins + + 2/23 + ---- +builtins/cd.def + - posix mode no longer turns on effect of -P option on $PWD if a + directory is chosen from CDPATH + +doc/bashref.texi + - clarified that in posix mode, reserved words are not alias expanded + only in a reserved word context + - removed item about cd, $CDPATH, and -P from posix mode section + + 2/24 + ---- +builtins/reserved.def + - minor cleanups to the description of `if' + + 3/2 + --- +subst.c + - change list_string and get_word_from_string to explicitly treat an + IFS character that is not space, tab, or newline *and any adjacent + IFS white space* as a single delimiter, as SUSv3/XPG6 says + +builtins/read.def + - check whether or not the number of fields is exactly the same as + the number of variables instead of just assigning the rest of the + line (minus any trailing IFS white space) to the last variable. + This parses a field and checks whether or not it consumes all of + the input (including any trailing field delimiters), falling back + to the previous behavior if it does not. This is what POSIX.2 + specifies, I believe (and the consensus of the austin-group list). + This requires a few tests in read.tests to be changed: backslashes + escaping IFS whitespace characters at the end of input cause the + whitespace characters to be preserved in the value assigned to the + variable, and the trailing non-whitespace field delimiter issue + + 3/7 + --- +configure.in + - add -D_POSIX_SOURCE to the LOCAL_CFLAGS for Interix + + 3/8 + --- +bashline.c + - make bash_directory_expansion a void function, since it doesn't have + any return value + + 3/9 + --- +builtins/read.def + - when testing for a pipe, use `fd' instead of hard-coding 0, since we + can read from other file descriptors now + +lib/sh/zread.c + - in zsyncfd, only set lind and lused to 0 if the lseek succeeds. + If the lseek fails, we might steal input from other programs, but + a failed lseek won't cause us to erroneously discard input + + 3/11 + ---- +builtins/evalstring.c + - don't allow parse_and_execute to short-circuit and call exec() if + the command's return value is being inverted + + 3/15 + ---- +builtins/printf.def + - new macro PC to call putchar and increment number of chars printed - + fixes bug in computation of value for %n format char + - `tw' is now a global var so printstr can modify it using PC() + - convert PF macro to use asprintf into a local buffer + Preparation for printf -v var + - add code to add the text printed to a `variable buffer' if -v option + supplied. The buffer grows as needed + - printf now takes a `-v var' option to put the output into the variable + VAR rather than sending it to stdout. It does not: + print partial output on error (e.g., format string error) + handle NULs in the variable value, as usual + + 3/16 + ---- +parse.y + - fix bug in prompt string decoding that caused a core dump when PS1 + contained \W and PWD was unset (null pointer deref) + +builtins/printf.def + - changed -v var behavior so it stores partial output into the named + variable upon an error + + 3/24 + ---- +lib/readline/bind.c + - bool_to_int now takes a `const char *' argument + +support/{printenv,recho,zecho}.c + - include config.h + - include "bashansi.h" for appropriate extern function declarations + +configure.in + - on MacOS X 10.4, compensate for loader not allowing static library + to override existing system dynamic library when compiling -dynamic + (affects readline and history libraries); so use absolute pathname + instead of -lreadline as library name + +lib/glob/{glob,sm_loop,smatch}.c + - make sure to cast arguments to (char *) or (unsigned char *) as + appropriate to avoid gcc4 warnings + +lib/glob/smatch.c + - collsym (single-byte version) now takes a (CHAR *) first argument to + match callers; cast argument to strncmp appropriately + +lib/sh/snprintf.c + - fix ldfallback and dfallback to handle width and precision specs in + the format passed to sprintf() + - fix STAR_ARGS macro to deal with negative field widths and precisions + + 3/25 + ---- +builtins/printf.def + - since a negative precision in a "x.x[fFgGeE]" format specifier should + be allowed but treated as if the precision were missing, let it + through + +lib/sh/snprintf.c + - fix * code to deal with a negative precision by treating it as if + the `.' and any digit string in the precision had not been specified + - fix format parsing code to deal with a negative inline precision, + e.g., "%4.-4f" by treating it as if the `'. and any digit string in + the precision had not been specified + - a `+' in a format specifier should only act as a flag if it comes + before a `.' (otherwise it is ignored) + +lib/readline/vi_mode.c + - new function, rl_vi_rubout, to rl_rubout as rl_vi_delete is to + rl_delete; saves deleted text for possible reinsertion as with any + vi-mode `text modification' command (fixes problem with `X' reported + by beat.wieland@gmx.ch) + +lib/readline/vi_keymap.c + - bind `X' in vi command mode to rl_vi_rubout + +lib/readline/funmap.c + - add a bindable `vi-rubout' command, runs rl_vi_rubout + +lib/readline/text.c + - rewrote internals of _rl_rubout_char to make structure cleaner + +lib/readline/{complete,text}.c + - changed code to remove #ifdef HANDLE_MULTIBYTE where possible + + 3/28 + ---- +lib/readline/examples/rl.c + - include instead of posixstat.h if READLINE_LIBRARY not + defined + +subst.c + - fix mbstrlen to treat invalid multibyte sequences as sequences of + single-byte characters + + 4/8 + --- +configure.in + - default SIZE to `:' if cross-compiling and an appropriate size for + the target is not found + + 4/11 + ---- +subst.c + - change match_upattern and match_wpattern to check whether or not the + supplied pattern matches anywhere in the supplied string, prefixing + and appending the pattern with `*' if necessary. If it doesn't we + can short-circuit immediately rather than waste time doing up to + N-1 unsuccessful calls to strmatch/wcsmatch (which kills for long + strings, even if the pattern is short) + + 4/12 + ---- +configure.in + - make sure the special case for MacOS X 10.4 only kicks in if the + `--with-installed-readline' option isn't supplied + +lib/readline/{callback,readline,signals}.c + - make sure rl_prep_term_function and rl_deprep_term_function aren't + dereferenced if NULL (as the documentation says) + +builtins/mkbuiltins.c + - don't bother with the special HAVE_BCOPY code; just use straight + assignments + +builtins/ulimit.def + - use _POSIX_PIPE_BUF in pipesize() if it's defined and PIPE_BUF is + not + + 4/13 + ---- +execute_cmd.c + - add cm_function_def to the list of control structures for which + child processes are forked when pipes come in or out + + 4/14 + ---- +builtins/read.def + - make sure the ^As added for internal quoting are not counted as + characters read when -n is supplied + + 4/20 + ---- +redir.c + - fix redir_open so that the repeat open on failure that AFS support + adds restores the correct value of errno for any error message + + 4/26 + ---- + +Makefile.in + - make sure mksignames and mksyntax are invoked with the $(EXEEXT) + extension + + 4/28 + ---- +lib/readline/readline.h + - new state variable: RL_STATE_CALLBACK, means readline is using the + callback interface + +lib/readline/callback.c + - set RL_STATE_CALLBACK in rl_callback_handler_install, unset in + rl_callback_handler_remove + + 4/29 + ---- +config-top.h + - DONT_REPORT_SIGPIPE is now on by default, since it apparently + interferes with scripts + +configure.in + - arrange things so PGRP_PIPE is defined on Linux-2.4+ and version 3 + kernels (ones that apparently schedule children to run before their + parent) + + 4/30 + ---- +builtins/caller.def + - add call to no_options, so it can handle `--' option + +doc/{bash.1,bashref.texi} + - note explicitly that test, :, true, and false don't understand -- + as meaning the end of options + + 5/7 + --- +support/shobj-conf + - darwin 8 needs the same LDFLAGS setting as darwin 7 + +parse.y + - in save_parser_state, make sure we cast the return value from + xmalloc() to the right type + - remove casts to (char *) in calls to yyerror() + +lib/readline/signals.c + - make SIGQUIT and SIGALRM code conditional on their definition + - use raise() to send a signal if we don't have kill() + +lib/readline/display.c + - some MS-DOS and MINGW changes from the cygwin and mingw folks + +config.h.in + - add HAVE_PWD_H for + - add HAVE_FCNTL, HAVE_KILL for respective system calls + - add HAVE_GETPW{ENT,NAM,UID} for passwd functions + +configure.in + - add check for + - add checks for fcntl, kill system calls + - add checks for getpw{ent,nam,uid} C library functions + - pass a flag indicating we're cross compiling through to + CFLAGS_FOR_BUILD in Makefile.in + +lib/readline/complete.c + - guard inclusion of with HAVE_PWD_H + - don't provide a missing declaration for getpwent if we don't have it + - guard calls to {get,end}pwent with HAVE_GETPWENT + +lib/readline/shell.c + - guard inclusion of with HAVE_PWD_H + - guard inclusion of with HAVE_FCNTL_H + - don't provide a missing declaration for getpwuid if we don't have it + - guard calls to getpwuid with HAVE_GETPWUID + - don't bother with body of sh_unset_nodelay_mode if we don't have + fcntl + +lib/tilde/tilde.c + - guard inclusion of with HAVE_PWD_H + - guard calls to getpw{nam,uid} with HAVE_GETPW{NAM,UID} + - guard calls to {get,end}pwent with HAVE_GETPWENT + +Makefile.in,builtins/Makefile.in + - @CROSS_COMPILE@ is substituted into CFLAGS_FOR_BUILD (equal to + -DCROSS_COMPILING if bash is being cross-compiled) + + 5/9 + --- +aclocal.m4 + - print version as `0.0' in RL_LIB_READLINE_VERSION if the + `rl_gnu_readline_p' variable isn't 1 (accept no imitations) + + 5/11 + ---- +lib/readline/rlprivate.h + - definition of a readline `search context', to be use for incremental + search initially and other types of search later. Original from + Bob Rossi as part of work on incremental searching problems when + using callback interface + +lib/readline/isearch.c + - functions to allocate and free search contexts + - function to take a search context and a character just read and + `dispatch' on it: change search parameters, add to search string, + search further, etc. + - isearch is now completely context-driven: a search context is + allocated and passed to the rest of the functions + + 5/12 + ---- +lib/readline/isearch.c + - an additional `isearch cleanup' function that can be called from + the callback interface functions when the search is to be terminated + - an additional `isearch callback' function that can be called from + rl_callback_read_char when input is available + - short-circuit from rl_search_history after initialization if + the callback interface is being used + +lib/readline/callback.c + - in rl_callback_read_char(), if RL_STATE_ISEARCH is set, call + _rl_isearch_callback to read the character and dispatch on it. + If RL_STATE_ISEARCH is unset when that call returns, and there is + input pending, call rl_callback_read_char() again so we don't + have to wait for new input to pick it up + +support/shobj-conf,configure.in + - add support for dragonfly bsd, the same as freebsd + + 5/13-5/15 + --------- +lib/readline/callback.c + - support for readline functions to `register' a function that will + be called when more input is available, with a generic data + structure to encapsulate the arguments and parameters. Primarily + intended for functions that read a single additional character, + like quoted-insert + - support for callback code reading numeric arguments in a loop, + using readline state and an auxiliary variable + - support for callback code performing non-incremental searches using + the same search context struct as the isearch code + +lib/readline/{callback,display}.c + - if a callback function sets `_rl_redisplay_wanted', the redisplay + function will be called as soon as it returns + +lib/readline/input.c + - changes to _rl_read_mbchar to handle reading the null multibyte + character and translating it into '\0' + +lib/readline/misc.c + - break rl_digit_loop() into component functions that can be called + individually from the callback code more easily + - share some of the functions with rl_digit_loop1() in vi_mode.c + +lib/readline/readline.h + - change the version #defines to reflect readline 5.1 + +lib/readline/search.c + - break code into smaller functions that can be composed to work with + the callback code more easily + +lib/readline/text.c + - in rl_quoted_insert(), don't mess around with the tty signals if + running in `callback mode' + +lib/readline/vi_mode.c + - changed set-mark, goto-mark, change-char, and char-search to work + when called by callback functions + + 5/17 + ---- + +lib/readline/rlprivate.h + - new struct declaration for a `reading key sequence' context + +lib/readline/readline.c + - new variable, _rl_dispatching_keymap, keeps track of which keymap + we are currently searching + - functions to allocate and deallocate contexts for reading multi-char + key sequences + + 5/18 + ---- +lib/readline/rlprivate.h + - new struct defining a context for multiple-key key sequences (the + base case is escape-prefixed commands) + +lib/readline/readline.c + - change structure of _rl_dispatch_subseq to allow for callback code + to use it - rudimentary support for supporting the existing + recursion using a stack of contexts, each with a reference to the + previous + - fix so that ^G works when in callback mode + +lib/readline/callback.c + - call the appropriate multiple-key sequence callback if the state is + set + + 5/19 + ---- +lib/readline/readline.c + - broke code from _readline_internal_char after call to rl_dispatch + out into separate function: _rl_internal_char_cleanup, callable by + other parts of the code + - change _rl_internal_char_cleanup to unset _rl_want_redisplay after + it calls (*rl_redisplay_func) + +lib/readline/callback.c + - call _rl_internal_char_cleanup from rl_callback_read_char when + appropriate + + 5/24 + ---- +lib/readline/callback.c + - use _rl_dispatch_callback and a chain of _rl_keyseq_contexts to + simulate the recursion used to decode multicharacter key sequences + (even things like ESC- as meta-prefix) + - call setjmp in rl_callback_read_char to give things like rl_abort + a place to jump, since the saved location in readline() will not + be valid + - keep calling _rl_dispatch_callback from rl_callback_read_char while + we are still decoding a multi-key key sequence + - keep calling readline_internal_char from rl_callback_read_char while + we are reading characters from a macro + +lib/readline/macro.c + - use a slightly different strategy upon encountering the end of a macro + when using the callback interface: when the last character of a + macro is read, and we are reading a command, pop the macro off the + stack immediately so the loop in rl_callback_read_char terminates + when it should + +lib/readline/readline.c + - if longjmp() is called and we end up at the saved location while + using the callback interface, just return -- don't go back into a + blocking read + - new function to dispose a chain of rl_keyseq_cxts + - only read new input in _rl_dispatch_callback if the KSEQ_DISPATCHED + flag is not set in the current keyseq context -- if it is, we are + traversing the chain back up and should use what we already saved + - use -3 as a magic value from _rl_dispatch_subseq to indicate that + we're allocating a new context and moving downward in the chain + (a special return value for the benefit of _rl_dispatch_callback) + +lib/readline/rlprivate.h + - new extern declaration for _rl_keyseq_chain_dispose + + 6/1 + --- +builtins/read.def + - fixed a bug that occurred when reading a set number of chars and + the nth char is a backslash (read one too many). Bug reported by + Chris Morgan + +execute_cmd.c + - fix execute_builtin so the `unset' builtin also operates on the + temporary environment in POSIX mode (as well as source and eval), + so that unsetting variables in the temporary environment doesn't + leave them set when unset completes. Report by Eric Blake + + +array.c + - fix from William Park for array_rshift when shifting right on an + empty array -- corrects calculation of array->max_index + +builtins/exec.def + - if an exec fails and the execfail option is set, don't call + restart_job_control unless the shell is interactive or job_control + is set + +jobs.c + - add a run-time check for WCONTINUED being defined in header files + but rejected with EINVAL by waitpid(). Fix from Maciej Rozycki + + + 6/20 + ---- +bashhist.c + - make sure calls to sv_histchars are protected by #ifdef BANG_HISTORY + - ditto for calls to history_expand_line_internal + + 6/23 + ---- +doc/bashref.texi + - remove extra blank lines in @menu constructs + +variables.c + - assign export_env to environ (extern char **) every time it changes + (mostly in add_to_export_env define), so maybe getenv will work on + systems that don't allow it to be replaced + + 6/29 + ---- +bashline.c + - in bash_directory_completion_hook, be careful about not turning `/' + into `//' and `//' into `///' for benefit of those systems that treat + `//' as some sort of `network root'. Fix from Eric Blake + + +lib/readline/complete.c + - in to_print, do the right thing after stripping the trailing slash + from full_pathname: // doesn't turn into /, and /// doesn't become + //. Fix from Eric Blake + + 6/30 + ---- +lib/malloc/trace.c + - include if it's available for a definition of size_t + +jobs.c + - in wait_for, if a child process is marked as running but waitpid() + returns -1/ECHILD (e.g., when the bash process is being traced by + strace), make sure to increment c_reaped when marking the child as + dead + - in without_job_control, make sure to close the pgrp pipe after + calling start_pipeline + + 7/1 + --- +Makefile.in + - only remove pathnames.h when the other files created by running + configure are removed (e.g., Makefile). Fix from William Park + +lib/sh/shquote.c + - since backslash-newline disappears when within double quotes, don't + add a backslash in front of a newline in sh_double_quote. Problem + reported by William Park + +jobs.c + - in notify_of_job_status, don't print status messages about + terminated background processes unless job control is active + +bashhist.c + - new variable, hist_last_line_pushed, set to 0 in really_add_history + (used by `history -s' code) + +bashhist.h + - new extern declaration for history -s + +builtins/history.def + - don't remove last history entry in push_history if it was added by + a call to push_history -- use hist_last_line_pushed as a sentinel + and set it after adding history entry. This allows multiple + calls to history -s to work right: adding all lines to the history + rather than deleting all but the last. Bug reported by Matthias + Schniedermeyer + - pay attention to hist_last_line_pushed in expand_and_print_history() + so we don't delete an entry pushed by history -s + + 7/4 + --- +print_cmd.c + - fix print_arith_for_command to not print so many blanks between + expressions in ((...)) + +command.h + - new word flag: W_DQUOTE. Means word should be treated as if double + quoted + +make_cmd.c + - add W_DQUOTE to word flags in make_arith_for_expr + +parse.y + - add W_DQUOTE to word flags for (( ... )) arithmetic commands + +subst.c + - don't perform tilde expansion on a word with W_DQUOTE flag set + - don't perform process substitution on a word with W_DQUOTE flag set + +arrayfunc.c + - expand an array index within [...] the same way as an arithmetic + expansion between (( ... )) + +lib/readline/input.c + - use getch() instead of read() on mingw + +lib/readline/readline.c + - add a few key bindings for the arrow keys on mingw + +lib/readline/rldefs.h + - if on mingw, define NO_TTY_DRIVER + +lib/readline/rltty.c + - compile in the stub functions for _rl_{disable,restore}_tty_signals + if on mingw + - compile in stub function for rl_restart_output on mingw + - make sure enough functions and macros are defined to compile if + NO_TTY_DRIVER is defined (lightly tested - builds on MacOS X, at + least) + + 7/7 + --- +command.h + - add a `flags' member to the PATTERN_LIST structure + +make_cmd.c + - intialize the `flags' member of a PATTERN_LIST when it's created + +builtins/psize.c + - protect extern declaration of errno with usual #ifdef errno + +configure.in, variables.c + - changes for QNX 6.x + + 7/9 + --- +parse.y + - fix parse_matched_pair to handle single and double quoted strings + inside old-style command substitution (``) since they can each + quote the ` and embedded $-expansions. Report by Eric Blake + + +{configure,Makefile}.in + - TILDE_LIB is now substituted into Makefile by configure + +configure.in + - if configuring --with-installed-readline on cygwin, set TILDE_LIB + to the empty string to avoid multiply-defined symbols. Cygwin + doesn't allow undefined symbols in dynamic libraries. Report by + Eric Blake + + 7/11 + ---- +input.c + - in duplicate_buffered_stream, don't call free_buffered_stream if the + two buffered streams share the same b_buffer object (e.g., if they + had already been duplicated with a previous call). Fixes Debian bug + reported by eero17@bigfoot.com + + 7/12 + ---- +shell.c + - make set_shell_name more resistant to a NULL argument + - in bind_args, use < instead of != when counting the arguments and + making the arg list + - in main(), make sure arg_index is not initialized to a value greater + than argc + + 7/14 + ---- +lib/readline/display.c + - in expand_prompt, don't set the location of the last invisible + char if the sequence is zero length (\[\]) + + 7/15 + ---- +doc/{bash.1,bashref.texi} + - document that the shell uses $TMPDIR when creating temporary files + + 7/20 + ---- +[bash-3.1-alpha1 frozen] + + 7/29 + ---- +builtins/evalstring.c + - make sure that parse_and_execute saves and restores the value of + loop_level, so loops in sourced scripts and eval'd strings don't + mess up the shell's parser state + +bashline.c + - change command_subst_completion_function to suppress appending + any character to a unique completion, instead of a space, unless + the last word in the quoted command substitution completes to a + directory name. In that case we append the expected slash + + 8/1 + --- +builtins/printf.def + - make sure variables are initialized if their values are tested later + +[bash-3.1-alpha1 updated and re-frozen] + + 8/2 + --- +variables.c + - make sure to call stifle_history with an `int' instead of an intmax_t. + Sometimes it makes a difference + + 8/3 + --- +[bash-3.1-alpha1 released] + +support/mksignames.c + - add `SIGSTKFLT' (RHE3) + - add `SIGXRES' (Solaris 9) + + 8/4 + --- +builtins/ulimit.def + - fix typo to make `x' the right option for locks + - add new options to short help synopsis + +variables.c + - use get_variable_value instead of direct reference to value_cell + in make_variable_value when appending to the current value, so + references to array variables without subscripts will be equivalent + to element 0 + +lib/readline/text.c + - rewrote rl_change_case to correctly change the case of multibyte + characters where appropriate + + 8/5 + --- +configure.in + - remove call to obsolete macro AC_ACVERSION + - remove special calls to AC_CYGWIN and AC_MINGW32; AC_CANONICAL_HOST + takes care of those cases + +general.h + - include `chartypes.h' for definition of ISALPHA + - fix definitions of ABSPATH and RELPATH for cygwin + - fix definition of ISDIRSEP for cygwin to allow backslash as a + directory name separator + + 8/9 + --- +builtins/setattr.def + - when setting a variable from the temporary environment in + set_var_attribute (e.g., `LC_ALL=C export LC_ALL'), make sure to + call stupidly_hack_special_variables after binding the variable in + the current context + +builtins/printf.def + - make sure to call stupidly_hack_special_variables if using `printf -v' + to put formatted output in a shell variable + + 8/11 + ---- +support/shobj-conf + - new variable: SHLIB_LIBPREF, prefix for shared library name (defaults + to `lib' + - new variable: SHLIB_DLLVERSION, used on Cygwin to set the library + version number + - new variable: SHLIB_DOT, separator character between library name and + suffix and version information (defaults to `.') + - new stanza for cygwin to generate windows-compatible dll + + 8/14 + ---- +variables.c + - new special variable function for Cygwin, so the export environment + is remade when HOME is changed. The environment is the only way to + get information from the shell to cygwin dlls, for instanace, when + bash is compiled to use an already-installed libreadline + +variables.h + - new extern declaration for sv_home + + 8/15 + ---- +lib/readline/display.c + - call init_line_structures from rl_redisplay if vis_lbreaks == 0 + to avoid consequences of a poorly-timed SIGWINCH + + 8/16 + ---- +subst.c + - fix logic for performing tilde expansion when in posix mode (don't + rely on W_TILDEEXP flag always being set, because it won't be when + expanding the RHS of assignment statement). Use W_TILDEEXP only + when deciding to expand a word marked as W_ASSIGNMENT that doesn't + precede a command name + + 8/17 + ---- +execute_cmd.c + - in execute_function, when subshell == 1, don't short-cut by using + the command contained in the group command -- if you do, any + redirections attached to the group command (function) don't get + executed + +general.h + - new #define, FS_READABLE, indicates file is readable by current + user + +findcmd.c + - rewrote file_status to use S_xxx POSIX file mode bits and to add + support for FS_READABLE (affects ./source and searching $PATH for + scripts whose names are supplied as arguments on the command line) + - change find_path_file to look for readable files -- source requires + it + - change find_in_path_element to do the right thing when FS_READABLE + is supplied as a flag + +doc/bashref.texi + - remove note about posix non-compliance in `.': we now require and + look for readable files when searching $PATH + + 8/20 + ---- +subst.c + - fix setifs to handle case where passed variable is non-zero but + v->value == 0 (as in an unset local variable); treat IFS as unset + in this case + +jobs.c + - in kill_pid, if asked to killpg a process or pgrp whose pgrp is + recorded as the same as the shell's, just call killpg and let the + chips fall where they may -- there may be other processes in that + pgrp that are not children of the shell, so killing each process + in the pipeline will not do a complete job, and killpg'ing each + such process will send too many signals in the majority of cases + +builtins/cd.def + - in posix mode, pwd needs to check that the value it prints and `.' + are the same file + +builtins/read.def + - if reading input from stdin in a non-interactive shell and calling + `read', call sync_buffered_stream to seek backward in the input + stream if necessary (XXX - should we do this for all shell builtins?) + + 8/23 + ---- +builtins/cd.def + - in posix mode, if canonicalization of the absolute pathname fails + because the path length exceeds PATH_MAX, but the length of the passed + (non-absolute) pathname does not, attempt the chdir, just as when + not in posix mode + +builtins/type.def + - don't have describe_command call sh_makepath if the full path found + is already an absolute pathname (sh_makepath will stick $PWD onto the + front of it) + + 8/24 + ---- + +jobs.c + - in posix mode, don't have start_job print out and indication of + whether the job started by `bg' is the current or previous job + - change start_job to return success if a job to be resumed in the + background is already running. This means that bg won't fail when + asked to bg a background job, as SUSv3/XPG6 requires + - new function, init_job_stats, to zero out the global jobstats struct + +{jobs,nojobs}.c + - change kill_pid to handle pids < -1 by killing process groups + +jobs.h + - extern declaration for init_job_stats + +lib/readline/history.c + - check whether or not the history list is null in remove_history + +builtins/history.def + - delete_last_history is no longer static so fc builtin can use it + +builtins/fc.def + - use free_history_entry in fc_replhist instead of freeing struct + members individually + - call delete_last_history from fc_replhist instead of using inline + code + - if editing (-l not specified), make sure the fc command that caused + the editing is removed from the history list, as POSIX specifies + +builtins/kill.def + - just call kill_pid with any pid argument and let it handle pids < -1 + This is the only way to let kill_pid know whether a negative pid or + a job spec was supplied as an argument to kill + +builtins/fg_bg.def + - force fg_bg to return EXECUTION_SUCCESS explicitly if called by bg + and start_job returns successfully + - bg now returns success only if all the specified jobs were resumed + successfully + +execute_cmd.c + - call init_job_stats from initialize_subshell to zero out the global + job stats structure + + 8/25 + ---- +bashline.c + - change vi_edit_and_execute_command to just call vi when in posix + mode, instead of checking $FCEDIT and $EDITOR + +lib/readline/search.c + - if in vi_mode, call rl_free_undo_list in make_history_line_current + to dispose of undo list accumulated while reading the search string + (if this isn't done, since vi mode leaves the current history + position at the entry which matched the search, the call to + rl_revert_line in rl_internal_teardown will mangle the matched + history entry using a bogus rl_undo_list) + - call rl_free_undo_list after reading a non-incremental search string + into rl_line_buffer -- that undo list should be discarded + +lib/readline/rlprivate.h + - add UNDO_LIST * member to search context struct + +lib/readline/isearch.c + - initialize UNDO_LIST *save_undo_list member of search context struct + + 8/27 + ---- +lib/readline/bind.c + - change rl_parse_and_bind to strip whitespace from the end of a + variable value assignment before calling rl_variable_bind + +doc/bash.1,lib/readline/doc/{rluser.texi,readline.3} + - clarified the language concerning parsing values for boolean + variables in assignment statements + + 8/28 + ---- +lib/sh/pathphys.c + - fix small memory leak in sh_realpath reported by Eric Blake + + 8/31 + ---- +doc/bashref.texi + - add additional notes to posix mode section + + 9/3 + --- +parse.y + - if $'...' occurs within a ${...} parameter expansion within + double quotes, don't single-quote the expanded result -- the double + quotes will cause it to be expanded incorrectly + + 9/4 + --- +builtins/fc.def + - if STRICT_POSIX is defined, the posix mode default for the editor to + use is $FCEDIT, then ed + +shell.c + - if STRICT_POSIX is defined, initialize `posixly_correct' to 1 + +config.h.in + - add #undef STRICT_POSIX + + 9/5 + --- +configure.in + - add new option argument, --enable-strict-posix-default, configures + bash to be posix-conformant (including defaulting echo to posix + conformance) by default + +builtins/echo.def + - if STRICT_POSIX is defined, default echo to xpg-style + +doc/bashref.texi + - describe the --enable-strict-posix-default option to configure + + 9/10 + ---- +builtins/mkbuiltins.c + - change to not generate N_(""), because the translated empty string is + special to GNU gettext + + 9/13 + ---- +lib/readline/complete.c + - a negative value for rl_completion_query_items means to not ask + +lib/readline/doc/{{rltech,rluser}.texi,readline.3} + - documented new semantics for rl_completion_query_items/ + completion-query-items + + 9/14 + ---- +bashline.c + - bind M-TAB in emacs mode to dynamic-complete-history even if the + current binding is `tab-insert' (which is what it is by default), + not just if it's unbound + + 9/15 + ---- +eval.c + - call QUIT before calling dispose_command on current_command after + the `exec_done' label. If we dispose current_command first, the + longjmp might restore the value of current_command after we've + disposed it, and the subsequent call to dispose_command from the + DISCARD case will free memory twice + + 9/16 + ---- +lib/sh/strto[iu]max.c + - make sure the function being declared is not a cpp define before + defining it -- should fix problems on HP-UX + + 9/19 + ---- +Makefile.in + - make sure the binaries for the tests are at the front of $PATH + + 9/22 + ---- +parse.y + - new flag for parse_matched_pair: P_COMMAND, indicating that the + text being parsed is a command (`...`, $(...)) + - change calls to parse_matched_pair to include P_COMMAND where + appropriate + - if P_COMMAND flag is set and the text is unquoted, check for comments + and don't try to parse embedded quoted strings if in a comment (still + not exactly right yet) + + 9/24 + ---- +builtins/history.def + - if running history -n, don't count these new lines as history lines + for the current session if the `histappend' shell option is set. + If we're just appending to the history file, the issue that caused + history_lines_this_session to be recalculated doesn't apply -- the + history file won't be missing any entries + +lib/readline/isearch.c + - fix C-w handler for isearch string reader to handle multibyte chars + +lib/readline/rlmbutil.h + - new defines for _rl_to_wupper and _rl_to_wlower + +lib/readline/text.c + - use _rl_to_wupper and _rl_to_wlower as appropriate + + 9/26 + ---- +execute_cmd.c + - in shell_execve, if the exec fails due to E2BIG or ENOMEM, just print + the appropriate error message instead of checking out any interpreter + specified with #! + + 9/30 + ---- +bashhist.c + - make $HISTCMD available anytime remember_on_history is non-zero, + which indicates that we're saving commands to the history, and + let it evaluate to 1 if we're not + + 10/4 + ---- +lib/sh/snprintf.c + - in floating(), make sure d != 0 before calling chkinfnan -- gcc on the + version of Solaris 9 I have translates 0 to -inf on the call + +[bash-3.1-beta1 frozen] + + 10/6 + ---- +jobs.c + - set the_pipeline to NULL right away in cleanup_the_pipeline, and + dispose a copy of the pointer so we don't mess with the_pipeline + while we're in the process of destroying it + - block and unblock SIGCHLD around manipulating the_pipeline in + cleanup_the_pipeline + + 10/7 + ---- +[bash-3.1-beta1 released] + +lib/readline/isearch.c + - when switching directions, make sure we turn off the SF_REVERSE + flag in the search context's flags word if we're going from reverse + to forward i-search + +lib/readline/bind.c + - new function, rl_variable_value, returns a string representing a + bindable readline variable's value + - new auxiliary function, _rl_get_string_variable_value, encapsulates + everything needed to get a bindable string variable's value + - rewrote rl_variable_dumper to use _rl_get_string_variable_value + +lib/readline/readline.h + - new extern declaration for rl_variable_value + +lib/readline/doc/rltech.texi + - documented rl_variable_value + +bashline.c + - in command_word_completion_function, if readline sets + rl_completion_found_quote, but doesn't set rl_completion_quote_character, + we have an embedded quoted string or backslash-escaped character in + the passed text. We need to dequote that before calling + filename_completion_function. So far, this is in place only for + absolute program names (those containing a `/') + - in command_word_completion_function, use rl_variable_value to decide + whether or not we should ignore case, and use strncasecmp instead of + strncmp where appropriate + + 10/11 + ----- +builtins/fc.def + - fixed a typo when using POSIX_FC_EDIT_COMMAND + +redir.h + - new flag values for redirections: RX_INTERNAL and RX_USER (currently + unused) + +redir.c + - add_undo_redirect and add_undo_close_redirect now set RX_INTERNAL + flag when making new redirects + - in do_redirection_internal, only set file descriptors > 2 to CLEXEC + if they're marked as RX_INTERNAL + + 10/12 + ----- +jobs.c + - in wait_for_single_pid, if in posix mode, remove the waited-for pid + from the list of background pids, forgetting it entirely. POSIX + conformance tests test for this. + +lib/readline/{readline.h,vi_mode.c} + - new state flag, RL_STATE_VICMDONCE, set after entering vi command + mode the first time; reset on each call to readline() + + 10/13 + ----- +lib/readline/undo.c + - in rl_revert_line, make sure that revert-line in vi mode leaves + rl_point set to 0 no matter the state of the line buffer + +lib/readline/vi_mode.c + - when entering vi_command mode for the first time, free any existing + undo list so the previous insertions won't be undone by the `U' + command. This is how POSIX.2 says `U' should work (and the test + suite tests for it) + +lib/readline/bind.c + - change rl_parse_and_bind so only `set' commands involving boolean + readline variables have trailing whitespace stripped from the value + string + + 10/16 + ----- +lib/glob/sm_loop.c + - fix patscan() to correctly scan backslash-escaped characters + + 10/18 + ----- +lib/sh/{winsize.c,Makefile.in},{jobs,nojobs}.c,Makefile.in,externs.h + - moved get_new_window_size from jobs.c/nojobs.c to new file, + lib/sh/winsize.c, made function global + +{jobs,nojobs,sig}.c,{jobs,sig}.h + - moved SIGWINCH handling code to sig.c rather than duplicate it in + jobs.c and nojobs.c + - call set_sigwinch_handler from sig.c code rather than job control + signal initialization + +sig.[ch] + - new variable, sigwinch_received, acts like interrupt_state for + SIGWINCH, set by sigwinch_sighandler. sigwinch_sighandler no longer + calls get_new_window_size + +parse.y + - add call to get_new_window_size if sigwinch_received at top of + shell_getc + + 10/19 + ----- +lib/malloc/malloc.c + - to avoid orphaning memory on free if the right bucket is busy, use a + new function xplit(mem, bucket) to split the block into two or more + smaller ones and add those to the right bucket (appropriately marking + it as busy) + - audit bsplit(), bcoalesce(), and xsplit() for proper use of busy[], + since they're dealing with two separate buckets + + 10/22 + ----- +subst.c + - new flag for string_extract: EX_REQMATCH, means to return an error + if a matching/closing character is not found before EOS + - new static flag variables: extract_string_error and extract_string_fatal + - change expand_word_internal to check for new error returns from + string_extract and return errors if appropriate + + 10/23 + ----- +builtins/cd.def + - make sure we free TDIR in change_to_directory after calling + set_working_directory (which allocates new memory) and other places + we short-circuit and return + + 10/24 + ----- +subst.c + - modified fix from 10/22 to allow bare ` to pass through (for + some backwards compatibility and more correctness) + + 10/27 + ----- +conftypes.h + - make MacOS X use the RHAPSODY code that gets HOSTTYPE, et al. + at build rather than configure time, to support universal binaries + (fix from llattanzi@apple.com) + + 10/30 + ----- +builtins/evalstring.c + - make sure we don't turn on CMD_NO_FORK in parse_and_execute if + we're running a trap command on signal receipt or exit + +execute_cmd.c + - in shell_execve, improve the error message a little bit if the + interpreter name in a #! exec header ends with a ^M (as in a DOS- + format file) + + 11/1 + ---- +lib/readline/vi_mode.c + - fix vi-mode `r' command to leave the cursor in the right place + +[bash-3.1-rc1 frozen] + + 11/5 + ---- +execute_cmd.c + - make sure a DEBUG trap doesn't overwrite a command string passed to + make_child in execute_simple_command + +bashline.c + - rearrange some code in bash_quote_filename so filenames with leading + tildes containing spaces aren't tilde-expanded before being + returned to the caller + + 11/6 + ---- +lib/readline/display.c + - when deciding where to move the cursor in rl_redisplay and needing + to move the cursor back after moving it vertically and compensate + for invisible characters in the prompt string, make sure that + _rl_last_c_pos is treated as an absolute cursor position in a + multibyte locale and the wrap offset (number of invisible characters) + is added explicitly when deciding how many characters to backspace + + 11/10 + ----- +lib/readline/terminal.c + - _rl_set_screen_size now interprets a lines or columns argument < 0 + as an indication not to change the current value + + 11/11 + ----- + +lib/readline/terminal.c + - new function, rl_reset_screen_size, calls _rl_get_screen_size to + reset readline's idea of the terminal size + - don't call _rl_get_screen_size in _rl_init_terminal_io if both + _rl_screenheight and _rl_screenwidth are > 0 + - don't initialize _rl_screenheight and _rl_screenwidth to 0 in + _rl_init_terminal_io; let caller take care of it + - set _rl_screenheight and _rl_screenwidth to 0 before calling + _rl_init_terminal_io + +lib/readline/readline.h + - new extern declaration for rl_reset_screen_size + +lib/readline/doc/rltech.texi + - documented rl_reset_screen_size + +variables.c + - if readline is being used, compile in a special var function for + assignments to LINES and COLUMNS that calls rl_set_screen_size or + rl_reset_screen_size as appropriate. Only do this in posix mode + and only when STRICT_POSIX is defined at compile time + - new semaphore variable, winsize_assignment, set while doing an + assignment to LINES or COLUMNS + - new variable, winsize_assigned, says LINES or COLUMNS was assigned + to or found in the environment + - if in the middle of an assignment to LINES or COLUMNS, make + sh_set_lines_and_columns a no-op + +lib/sh/winsize.c + - get_new_window_size now takes two int * arguments, to return the + screen dimensions + +externs.h + - change extern declaration for get_new_window_size + +{jobs,nojobs}.c, parse.y + - change callers of get_new_window_size + + 11/12 + ----- +lib/readline/terminal.c + - new variable, rl_prefer_env_winsize, gives LINES and COLUMNS + precedence over values from the kernel when computing window size + +lib/readline/readline.h + - extern declaration for rl_prefer_env_winsize + +lib/readline/doc/rltech.texi + - document rl_prefer_env_winsize + + 11/13 + ----- +lib/readline/rltty.c + - change rl_prep_terminal to make sure we set and reset the tty + special characters in the vi insertion keymap if in vi mode. This + matters if we get accept-line for the previous line while in vi + command mode + + 11/14 + ----- +builtins/pushd.def + - make sure any call to cd_builtin includes a leading `--' from the + argument list (or constructs one) + + 11/16 + ----- +pcomplete.c + - fix small memory leak in gen_wordlist_matches + +[bash-3.1-rc2 frozen] + + 11/21 + ----- +[bash-3.1-rc2 released] + + 11/23 + ----- +lib/readline/display.c + - changes to rl_redisplay to compensate for update_line updating + _rl_last_c_pos without taking invisible characters in the line into + account. Important in multibyte locales where _rl_last_c_pos is an + absolute cursor position + - changes to _rl_move_cursor_relative to account for _rl_last_c_pos + being an absolute cursor position in a multibyte character locale + - rewrote _rl_move_cursor_relative to make it a little simpler + + 11/29 + ----- +lib/readline/display.c + - changes to rl_redisplay and update_line for update_line to communicate + upward that it took the number of invisible characters on the current + line into account when modifying _rl_last_c_pos + - in update_line, adjust _rl_last_c_pos by wrap_offset before calling + _rl_move_cursor_relative, so we pass correct information about the + true cursor position + + 12/1 + ---- +configure.in + - changed release status to `release' + +[bash-3.1 frozen] + + 12/8 + ---- +[bash-3.1 released] + + 12/9 + ---- +doc/{bash.1,version.texi},lib/readline/doc/version.texi + - remove `beta1' from man page footer and texinfo documents + +variables.c + - make sure winsize_assignment is protected by #ifdef READLINE, so + minimal shell will compile + +builtins/read.def + - make sure error cases free memory and run any unwind-protects to + avoid memory leaks + + 12/10 + ----- +execute_cmd.c + - change execute_command_internal to set $PIPESTATUS for ((...)) and + [[ ... ]] commands + +doc/{bash.1,bashref.texi,version.texi} + - add documentation for ulimit -[iqx] and bump revision date + + 12/12 + ----- +parse.y + - make sure parse_compound_assignment saves and restores the + PST_ASSIGNOK parser state flag around its calls to read_token. + Fixes bug reported by Mike Frysinger + + 12/13 + ----- +parse.y + - change parse_compound_assignment to save and restore the value of + last_read_token. Not sure why it was set unconditionally in the + first place after parsing the complete compound assignment + + 12/14 + ----- +lib/readline/text.c + - don't use return value of rl_kill_text (which always succeeds and + returns the number of characters killed) in rl_delete as an indication + of success or failure + - ditto for return value of rl_delete_text + +lib/readline/readline.c + - don't return the value of the called readline function as the return + value from _rl_dispatch_subseq; -1 means something different to the + callers (return 0 all the time to indicate that a readline function + was found and dispatched). Fix from Andreas Schwab for + bug in callback interface first reported by Mike Frysinger + +execute_cmd.c + - fixed a typo in execute_case_command + + 12/15 + ----- +aclocal.m4 + - add check for wctype() to BASH_CHECK_MULTIBYTE, define HAVE_WCTYPE + +config.h.in + - add HAVE_WCTYPE #define + +config-bot.h + - add HAVE_WCTYPE to the set of checks for HANDLE_MULTIBYTE. This + should catch the deficient NetBSD multibyte support + + 12/16 + ----- +parse.y + - use CTLESC instead of literal '\001' when decode_prompt_string + prefixes RL_PROMPT_START_IGNORE and RL_PROMPT_END_IGNORE + + 12/20 + ----- +lib/readline/display.c + - don't treat RL_PROMPT_START_IGNORE specially inside a sequence of + ignored characters + - keep track of the start of the current sequence of ignored + characters; make sure that an empty sequence of such characters + really is an empty sequence, not one that happens to end with '\001' + (RL_PROMPT_START_IGNORE) + + 12/21 + ----- +subst.c + - change expand_word_internal to process rest of `tilde-word' as a + regular part of the word if tilde expansion leaves the tilde-word + unchanged. This means that ~$USER expands to ~chet, which seems + more intuitive, and is effectively what bash-3.0 did + + 12/23 + ----- +subst.c + - when making a local array variable in do_compound_assignment, make + sure that we don't use a variable of the same name from a previous + context + +doc/bash.1 + - documented expansions for word and patterns in case statement + +builtins/ulimit.def,doc/{bashref.texi,bash.1} + - added new -e and -r (nice and rtprio) options to ulimit; documented + them + + 12/26 + ----- +variables.c + - use `hmax' instead of `num' in sv_histsize to avoid integer overflow + problems with intmax_t + +builtins/read.def + - add unwind-protect to restore rl_attempted_completion_function in + case of a timeout + +{bashline,variables}.c + - move initialization of HISTSIZE from initialization path to + load_history, so it can be overridden by a value assigned in a + startup file + +lib/readline/misc.c + - add a missing `return r' so that rl_digit_loop returns a meaningful + value + +lib/readline/{bind,callback,display,isearch,rltty,search,text,vi_mode}.c + - minor cleanups to satisfy compiler warnings, mostly removing unused + variables + + 12/27 + ----- +support/Makefile.in + - add LIBS_FOR_BUILD support; defaults to ${LIBS} + +Makefile.in + - add LIBS_FOR_BUILD with no default value; use when linking programs + using CC_FOR_BUILD (e.g., bashversion) + + 12/28 + ----- +lib/readline/bind.c + - fix rl_translate_keyseq bad translation of \M-\C-x sequences + +execute_cmd.c + - in execute_arith_command, if the expression expands to more than one + word, make sure we join the words into a single string and pass the + entire thing to evalexp() + +expr.c + - new functions: _is_arithop(c), returns true if C is a valid single- + character arithmetic operator; _is_multiop(c), returns true if C is + a token corresponding to a valid multi-character arithmetic operator + - if we encounter a character that isn't a valid arithmetic + operator, throw an error. Try to be intelligent about what type of + error message to print + +subst.c + - new function, expand_arith_string, calls expand_string_if_necessary; + used where an arithmetic expression needs to be expanded + +subst.h + - new extern declaration for expand_arith_string + +arrayfunc.c + - in array_expand_index, call expand_arith_string to expand the + subscript in a fashion consistent with other arithmetic expressions + +subst.c + - fix parameter_brace_patsub so that we don't try to anchor the pattern + at the beginning or end of the string if we're doing global + replacement -- that combination doesn't doesn't make sense, and + the changed behavior is compatible with ksh93 + +doc/{bash.1,bashref.texi} + - changed description of pattern substitution to match the new + semantics + +tests/new-exp.tests + - change tests to remove all ${pat//#rep} and ${pat//%rep} + expansions, since they don't mean the same thing anymore + + 12/29 + ----- +support/signames.c + - new file, initialize_signames() function from old mksignames.c. This + file builds the signal_names array + +support/mksignames.c + - strip out initialize_signames(), move to signames.c. This file only + writes signames.h + - set up to only write a stub signames.h if CROSS_COMPILING is defined, + with extern declaration for initialize_signames + - if not cross compiling, #define initialize_signames to nothing + +Makefile.in + - mksignames is now linked from mksignames.o and buildsignames.o + - add rules to build signames.o, assuming we're building it as part + of the shell (cross-compiling) + +trap.c + - call initialize_signames from initialize_traps + +configure.in + - set SIGNAMES_O to nothing (normal) or signames.o (cross-compiling), + substitute into Makefile + - don't set SIGNAMES_H if cross-compiling any more + + 12/30 + ----- +command.h + - new word flag: W_NOPROCSUB, inhibits process substitution on a word + +subst.c + - change expand_word_internal to suppress process substitution if the + word has the W_NOPROCSUB flag + +shell.c + - --wordexp turns on W_NOPROCSUB in addition to W_NOCOMSUB + +subst.c + - change string_list_dollar_at and string_list_dollar_star so that + MB_CUR_MAX is used to size an array only when using gcc, since gcc + can handle non-constant array sizes using a mechanism like alloca. + Other compilers, e.g. Sun's compiler, do not implement that + extension + + 12/31 + ----- +builtins/mkbuiltins.c + - when cross-compiling, don't include , since it's for the + target rather than the host system. Instead, choose a reasonable + set of default #defines based on a minimal POSIX system + +jobs.c + - change find_process to handle a NULL return value from find_pipeline + - return immediately from delete_job if jobs[index] is already NULL or + if it has a null pipeline associated with it + - in delete_job, if find_last_proc returns NULL, don't try to call + bgp_delete + + 1/7/2006 + -------- +doc/bash.1 + - patch from Tim Waugh to replace some literal single quotes with + \(aq, the groff special character for it + +jobs.c + - in realloc_jobs_list, make sure to zero out slots after j_lastj + in the new list + + 1/9 + --- +support/mksignames.c + - make sure to include to get right value of NSIG from + (usually) + + 1/10 + ---- +parse.y + - when calling parse_matched_pair on a $(...) command substitution, + don't pass the P_DQUOTE flag so that single quotes don't get + stripped from $'...' inside the command substitution. Bug report + and fix from Mike Stroyan + +jobs.c + - start maintaining true count of living children in js.c_living + - call reset_current in realloc_jobs_list, since old values for current + and previous job are most likely incorrect + - don't allocate a new list in realloc_jobs_list if the old size and + new size are the same; just compact the existing list + - make sure realloc_jobs_list updates value of js.j_njobs + - add some more itrace messages about non-null jobs after j_lastj in + jobs array + + 1/11 + ---- +bashjmp.h + - new value for second argument to longjmp: SIGEXIT. Reserved for + future use + + 1/12 + ---- +jobs.c + - add logic to make_child to figure out when pids wrap around + - turn second argument to delete_job into flags word, added flag to + prevent adding proc to bgpids list + + 1/13 + ---- +lib/readline/vi_mode.c + - move code that moves forward a character out of rl_vi_append_mode + into a separate function, _rl_vi_append_forward + - change _rl_vi_append_mode to save `a' as the last command, so it + can be redone properly + - new function _rl_vi_backup, moves point back a character taking + multibyte locales into account + - change rl_vi_redo to handle redoing an `a' command specially -- + it should be redone like `i' but after moving forward a character + - change rl_vi_redo to use _rl_vi_backup to move point backward + after redoing `i' or `a' + +jobs.c + - new function, delete_old_job (pid), checks whether or not PID is in + a job in the jobs list. If so, and the job is dead, it just removes + the job from the list. If so, and the job is not dead, it zeros + the pid in the appropriate PROCESS so pid aliasing doesn't occur + - make_child calls delete_old_job to potentially remove an already-used + instance of the pid just forked from the jobs list if pids have + wrapped around. Finally fixes the bug reported by Tim Waugh + + +trap.c + - new define, GETORIGSIG(sig), gets the original handling for SIG and + sets SIG_HARD_IGNORE if that handler is SIG_IGN + - call GETORIGSIG from initialize_traps, get_original_signal, and + set_signal + +jobs.c + - in wait_for, if the original SIGINT handler is SIG_IGN, don't set + the handler to wait_sigint_handler. This keeps scripts started in + the background (and ignoring SIGINT) from dying due to SIGINT while + they're waiting for a child to exit. Bug reported by Ingemar + Nilsson + +lib/readline/vi_mode.c + - don't save text to buffer unless undo pointer points to a record of + type UNDO_INSERT; zero it out instead. This fixes bug reported by + Craig Turner with redoing `ctd[ESC]' (empty + insert after change to) + +shell.c + - change set_shell_name so invocations like "-/bin/bash" are marked as + login shells + +doc/bash.1 + - add note about destroying functions with `unset -f' to the section + on shell functions + +lib/readline/terminal.c + - if readline hasn't been initialized (_rl_term_autowrap == -1, the + value it's now initialized with), call _rl_init_terminal_io from + _rl_set_screen_size before deciding whether or not to decrement + _rl_screenwidth. Fixes bug from Mike Frysinger + + 1/14 + ---- +lib/readline/input.c + - allow rl_set_keyboard_input_timeout to set the timeout to 0, for + applications that want to use select() like a poll without any + waiting + +lib/readline/doc/rltech.texi + - documented valid values for timeout in rl_set_keyboard_input_timeout + +jobs.c + - in stop_pipeline, don't have the parent shell call give_terminal_to + if subshell_environment contains SUBSHELL_ASYNC (no background + process should ever give the terminal to anything other than + shell_pgrp) + - in make_child, don't give the terminal away if subshell_environment + contains SUBSHELL_ASYNC + + 1/15 + ---- +subst.c + - in parameter_brace_expand, if extracting ${#varname}, only allow + `}' to end the expansion, since none of the other expansions are + valid. Fixes Debian bug reported by Jan Nordhorlz + + 1/17 + ---- +parse.y + - in parse_matched_pair, protect all character tests with the MBTEST + macro + - in parse_dparen, take out extra make_word after call to alloc_word_desc + (mem leak) + + 1/18 + ---- +parse.y + - in parse_matched_pair, add P_ALLOWESC to flags passed to recursive + parse_matched_pair call when encountering a single or double quote + inside a ``-style command substitution + +execute_cmd.c + - add call to QUIT at beginning of execute_command_internal; better + responsiveness to SIGINT + + 1/21 + ---- +lib/readline/bind.c + - change rl_invoking_keyseqs_in_map to honor the setting of + convert-meta when listing key bindings, since if convert-meta is off, + using '\M-' as the prefix for bindings in, for instance, + emacs-escape-keymap, is wrong. This affects `bind -p' output + - change rl_untranslate_keyseq to add '\e' instead of '\C-[' for + ESC + +execute_cmd.c + - add call to QUIT at end of execute_command + + 1/23 + ---- +lib/readline/display.c + - changed two places in update_line where a check of whether the cursor + is before the last invisible character in the prompt string to + differentiate between the multibyte character case (where + _rl_last_c_pos is a physical cursor position) and the single-byte + case (where it is a buffer index). This prevents many unnecessary + \r-redraw the line sequences. Reported by Dan Jacobson. + + 1/24 + ---- +quit.h + - wrap QUIT macro in do...while(0) like other compound statement + macros + - CHECK_TERMSIG define (placeholder for now); future use will be to + handle any received signals that should cause the shell to + terminate (e.g., SIGHUP) + +{input,jobs,nojobs}.c + - add calls to CHECK_TERMSIG where appropriate (reading input and + waiting for children) + - include quit.h if necessary + + 1/25 + ---- +parse.y + - undo change that makes `)' in a compound assignment delimit a token. + It messes up arithmetic expressions in assignments to `let', among + other things + +sig.h,{jobs,nojobs,sig,trap}.c,builtins/trap.def + - rename termination_unwind_protect to termsig_sighandler + +sig.c + - split termsig_sighandler into two functions: termsig_sighandler, which + runs as a signal handler and sets a flag noting that a terminating + signal was received, and termsig_handler, which runs when it is `safe' + to handle the signal and exit + - new terminate_immediately variable, similar to interrupt_immediately + - termsig_sighandler calls termsig_handler immediately if + terminate_immediately is non-zero + +quit.h + - change CHECK_TERMSIG macro to check terminating_signal and call + termsig_handler if it's non-zero + - add same check of terminating_signal and call to termsig_handler to + QUIT macro + +{jobs,nojobs}.c + - change call to termsig_sighandler to call termsig_handler directly, + as was intended + +parse.y,builtins/read.def + - set terminate_immediately to non-zero value when reading interactive + input, as is done with interrupt_immediately + + 1/26 + ---- +doc/{bash.1,bashref.texi} + - reworded the POSIX standard references to remove mention of POSIX.2 + or 1003.2 -- it's all the 1003.1 standard now. Recommended by + Arnold Robbins + + 1/27 + ---- +lib/readline/complete.c + - move call to filename dequoting function into + rl_filename_completion_function; call only if directory completion + hook isn't set. This means that directory-completion-hook now needs + to dequote the directory name. We don't want to dequote the directory + name before calling the directory-completion-hook. Bug reported by + Andrew Parker + +bashline.c + - add necessary directory name dequoting to bash_directory_expansion + and bash_directory_completion_hook + +lib/readline/doc/rltech.texi + - add note to description of rl_directory_completion_hook that it + needs to dequote the directory name even if no other expansions are + performed + + 1/28 + ---- +braces.c + - make sure that we skip over braces that don't start a valid matched + brace expansion construct in brace_expand -- there might be a valid + brace expansion after the unmatched `{' later in the string + - brace_gobbler now checks that when looking for a `}' to end a brace + expansion word, there is an unquoted `,' or `..' that's not inside + another pair of braces. Fixes the a{b{c,d}e}f problem reported by + Tim Waugh + +builtins/declare.def + - when not in posix mode, and operating on shell functions, typeset + and declare do not require their variable operands to be valid + shell identifiers. The other `attribute' builtins work this way. + Fixes inconsistency reported by Mike Frysinger + +{configure,config.h}.in + - add test for setregid, define HAVE_SETREGID and HAVE_DECL_SETREGID + as appropriate + - add test for eaccess, define HAVE_EACCESS if found + +lib/sh/eaccess.c + - new file, with sh_stat and sh_eaccess functions, moved from test.c + - renamed old sh_eaccess as sh_stataccess, since it uses the stat(2) + information to determine file accessibility + - new function, sh_euidaccess, to call when uid != euid or gid != egid; + temporarily swaps uid/euid and gid/egid around call to access + - rewrote sh_eaccess to call eaccess, access, sh_euidaccess or + sh_stataccess as appropriate. access(2) will take into account + things like ACLs, read-only file systems, file flags, and so on. + +lib/sh/Makefile.in,Makefile.in + - add necessary entries for eaccess.[co] + +test.c + - change calls to test_stat to call sh_stat + +{test,general}.c + - change calls to test_eaccess to call sh_eaccess + +externs.h + - new extern declaration for sh_eaccess + +test.[ch] + - remove test_stat and test_eaccess + + 1/29 + ---- +braces.c + - make change from 1/28 dependant on CSH_BRACE_COMPAT not being + defined (since old bash behavior is what csh does, defining + CSH_BRACE_COMPAT will produce old bash behavior) + + 1/30 + ---- +bashline.c + - last argument of bash_default_completion is now a flags word: + DEFCOMP_CMDPOS (in command position) is only current value + - attempt_shell_completion now computes flags before calling + bash_default_completion + - if no_empty_command_completion is set, bash does not attempt command + word completion even if not at the beginning of the line, as long + as the word to be completed is empty and start == end (catches + beginning of line and all whitespace preceding point) + + 2/4 + --- +lib/readline/display.c + - change _rl_make_prompt_for_search to use rl_prompt and append the + search character to it, so the call to expand_prompt in rl_message + will process the non-printing characters correctly. Bug reported + by Mike Stroyan + + 2/5 + --- +lib/readline/display.c + - fix off-by-one error when comparing against PROMPT_ENDING_INDEX, + which caused a prompt with invisible characters to be redrawn one + extra time in a multibyte locale. Change from <= to < fixes + multibyte locale, but I added 1 to single-byte definition of + PROMPT_ENDING_INDEX (worth checking) to compensate. Bug reported + by Egmont Koblinger + + 2/8 + --- +lib/readline/terminal.c + - call _emx_get_screensize with wr, wc like ioctl code for consistency + - new function, _win_get_screensize, gets screen dimensions using + standard Windows API for mingw32 (code from Denis Pilat) + - call _win_get_screensize from _rl_get_screen_size on mingw32 + +lib/readline/rlconf.h + - define SYS_INPUTRC (/etc/inputrc) as system-wide default inputrc + filename + +support/shobj-conf + - changes to make loadable builtins work on MacOS X 10.[34] + +builtins/pushd.def + - changes to make it work as a loadable builtin compiled with gcc4 + + 2/9 + --- +lib/readline/bind.c + - add SYS_INPUTRC as last-ditch default (if DEFAULT_INPUTRC does not + exist or can't be read) in rl_read_init_file + +lib/readline/doc/rluser.texi + - add description of /etc/inputrc as ultimate default startup file + + 2/10 + ---- +lib/readline/bind.c + - fix problem with rl_function_of_keyseq that returns a non-keymap + bound to a portion of the passed key sequence without processing + the entire thing. We can bind maps with existing non-map + functions using the ANYOTHERKEY binding code. + +variables.c + - shells running in posix mode do not set $HOME, as POSIX apparently + requires + + 2/15 + ---- +braces.c + - mkseq() now takes the increment as an argument; changed callers + + 2/16 + ---- +builtins/hash.def + - print `hash table empty' message to stdout instead of stderr + + 2/17 + ---- +lib/readline/readline.c + - when resetting rl_prompt in rl_set_prompt, make sure rl_display_prompt + is set when the function returns + + 2/18 + ---- +lib/readline/display.c + - further fixes to _rl_make_prompt_for_search from Eric Blake to deal + with multiple calls to expand_prompt + + 2/21 + ---- +builtins/hash.def + - don't print `hash table empty' message in posix mode + + 2/27 + ---- +lib/glob/sm_loop.c + - change extmatch() to turn off FNM_PERIOD in flags passed to recursive + calls to gmatch() when calling it with a substring after the start + of the string it receives. Changed `+', `*', `?, `@', and `!' cases + to do the right thing. Fixes bug reported by Benoit Vila + + +braces.c + - add QUIT; statements to mkseq to make large sequence generation + interruptible + + 2/28 + ---- +lib/glob/glob.c + - initialize nalloca in glob_vector + + 3/1 + --- +lib/glob/glob.c + - in glob_vector, when freeing up the linked list after some error, + make sure to set `tmplink' to 0 if `firstlink' is set to 0, else we + get multiple-free errors + + 3/5 + --- +trap.c + - inheritance of the DEBUG, RETURN, and ERR traps is now dependent + only on the `functrace' and `errtrace' shell options, as the + documentation says, rather than on whether or not the shell is in + debugging mode. Reported by Philip Susi + +parse.y + - in parse_matched_pair, don't recursively parse ${...} or other + ${...} constructs inside `` + - in parse_matched_pair, remove special code that recursively parses + quoted strings inside `` constructs. For Bourne shell compatibility + + 3/6 + --- +builtins/pushd.def + - let get_directory_stack take take an `int flags' argument and convert + $HOME to ~ if flags&1 is non-zero + +builtins/common.h + - change extern declaration for get_directory_stack + +variables.c + - call get_directory_stack with an arg of 0 to inhibit converting + $HOME to ~ in the result. Fixes cd ${DIRSTACK[1]} problem + reported by Len Lattanzi (cd fails because + the tildes won't be expanded after variable expansion) + +jobs.c + - changed hangup_all_jobs slightly so stopped jobs marked J_NOHUP + won't get a SIGCONT + +general.c + - changed check_binary_file() to check for a NUL byte instead of a + non-printable character. Might at some point want to check + entire (possibly multibyte) characters instead of just bytes. Hint + from ksh via David Korn + + 3/7 + --- +builtins/reserved.def + - changed runs of spaces to tabs in variables help text to make + indentation better when displayed + +builtins/mkbuiltins.c + - changes to avoid the annoying extra space that keeps gettext from + being passed an empty string + + 3/9 + --- +lib/glob/glob.c + - make sure globbing is interrupted if the shell receives a terminating + signal + + 3/14 + ---- +lib/readline/search.c + - call rl_message with format argument of "%" in _rl_nsearch_init + to avoid `%' characters in the prompt string from being interpreted + as format specifiers to vsnprintf/vsprintf + + 3/19 + ---- +parse.y, eval.c, input.h + - change execute_prompt_command to execute_variable_command; takes the + variable name as a new second argument + + 3/25 + ---- +bashline.c + - command_word_completion_function keeps track of when it's searching + $PATH and doesn't return directory names as matches in that case. + Problem reported by Pascal Terjan + - command_word_completion_function returns what it's passed as a + possible match if it's the name of a directory in the current + directory (only non-absolute pathnames are so tested). + + 3/27 + ---- +subst.c + - expand_arith_string takes a new argument: quoted. Either 0 (outside + subst.c) or Q_DOUBLE_QUOTES (substitution functions); changed callers + +subst.h + - changed extern declaration for expand_arith_string + +arrayfunc.c + - changed call to expand_arith_string in array_expand_index + + 3/31 + ---- +lib/readline/histfile.c + - change read_history_range to allow windows-like \r\n line endings + +execute_cmd.c + - add new variable, line_number_for_err_trap, currently set but not + used + + 4/2 + --- +lib/sh/strtrans.c + - add code to echo -e and echo with xpg_echo enabled to require + a leading 0 to specify octal constants + + 4/3 + --- +subst.c + - slight change to wcsdup() replacement: use memcpy instead of wcscpy + +parse.y + - before turning on W_COMPASSIGN, make sure the final character in the + token is a `(' (avoids problems with things like a=(4*3)/2) + + 4/4 + --- +lib/sh/snprintf.c + - in number() and lnumber(), turn off PF_ZEROPAD if explicit precision + supplied in format + - change number() and lnumber() to correctly implement zero-padding + specified by a non-zero `.precision' part of the format + +subst.c + - new flag for extract_delimited_string: EX_COMMAND. For $(...), so + we can do things like skip over delimiters in comments. Added to + appropriate callers + - changes to extract_delimited_string to skip over shell comments when + extracting a command for $(...) (EX_COMMAND is contained in the + flags argument) + + 4/5 + --- +subst.c + - first argument to skip_single_quoted is now a const char * + - new function, chk_arithsub, checks for valid arithmetic expressions + by balancing parentheses. Fix based on a patch from Len Lattanzi + + 4/6 + --- +{configure,config.h}.in + - add separate test for isnan in libc, instead of piggybacking on + isinf-in-libc test + +lib/sh/snprintf.c + - separate the isnan replacement function so it's guarded by its own + HAVE_ISNAN_IN_LIBC define + +lib/sh/wcsdup.c + - new file, contains replacement wcsdup library function from subst.c + with change back to using wcscpy + +Makefile.in,lib/sh/Makefile.in + - make sure wcsdup.c is compiled and linked in + +subst.c + - wcsdup now found in libsh; removed static definition + + 4/10 + ---- +lib/readline/callback.c + - loop over body of rl_callback_read_char as long as there is additional + input rather than just calling readline_internal_char, which does + not handle multi-character key sequences or escape-prefixed chars + +lib/readline/macro.c + - make sure we turn off RL_STATE_MACROINPUT when the macro stack is + empty if we are reading additional input with RL_STATE_MOREINPUT + +support/shobj-conf + - Mac OS X no longer likes the `-bundle' option to gcc when creating a + dynamic shared library + + 4/11 + ---- +lib/tilde/tilde.c + - don't try to dereference user_entry if HAVE_GETPWENT isn't defined + +lib/readline/input.c + - make sure chars_avail is not used without being assigned a value in + rl_gather_tyi + - use _kbhit() to check for available input on Windows consoles, in + rl_gather_tyi and _rl_input_available + + 4/21 + ---- +lib/readline/display.c + - calculate (in expand_prompt) and keep track of length of local_prompt + in local_prompt_len; use where appropriate + - when using o_pos to check whether or not we need to adjust + _rl_last_c_pos after calling update_line, assume that it's correct + (a buffer index in non-multibyte locales and a cursor position in + multibyte locales) and adjust with wrap_offset as appropriate + - in update_line, set cpos_adjusted to 1 after calling + _rl_move_cursor_relative to move to the end of the displayed prompt + string + - in _rl_move_cursor_relative, check that the multibyte display + position is after the last invisible character in the prompt string + before offsetting it by the number of invisible characters in the + prompt (woff) + + 4/26 + ---- +lib/readline/doc/{rluser.texi,readline.3} + - make sure to note that key bindings don't allow any whitespace + between the key name or sequence to be bound and the colon + + 4/28 + ---- +lib/readline/display.c + - in update_line, make sure we compare _rl_last_c_pos as strictly less + than PROMPT_ENDING_INDEX, since it's 0-based, to avoid multiple + prompt redraws + + 5/4 + --- +parse.y + - in decode_prompt_string, only prefix the expansion of \[ or \] + with CTLESC if the corresponding readline escape character is + CTLESC (coincidentally the same as \[) or CTLNUL. Bug report sent + by Mike Frysinger prompted the discovery + +aclocal.m4 + - slight change to test for /dev/fd to compensate for a linux + failing; suggested by Mike Frysinger + + 5/9 + --- +arrayfunc.c + - broke assign_array_var_from_string into two functions: + expand_compound_array_assignment and assign_compound_array_list; + assign_array_var_from_string just calls those functions now + +arrayfunc.h + - new extern declarations for expand_compound_array_assignment and + assign_compound_array_list + +subst.c + - in do_compound_assignment, call expand_compound_array_assignment + before creating the local variable so a previous inherited + value can be used when expanding the rhs of the compound assignment + statement + + 5/11 + ---- +doc/{bash.1,bashref.texi} + - clarifed `trap' description to make it clear that trapped signals + that are not set to SIG_IGN are reset when a subshell is created + + 5/18 + ---- +locale.c + - change reset_locale_vars to call setlocale (LC_ALL, "") if LANG + is unset or NULL + - if LANG is unset or NULL, reset the export environment before + calling setlocale in reset_locale_vars, and trust that it will + change the environment setlocale() inspects + + 5/21 + ---- +lib/readline/history.c + - new function, HIST_ENTRY *alloc_history_entry (char *string, char *ts); + creates a new history entry with text STRING and timestamp TS (both + of which may be NULL) + - new function, HIST_ENTRY *copy_history_entry (HIST_ENTRY *hist), + which copies the line and timestamp entries to new memory but just + copies the data member, since that's an opaque pointer + - new function, void replace_history_data (int which, histdata_t *old, histdata_t *new) + which replaces the `data' member of specified history entries with + NEW, as long as it is OLD. WHICH says which history entries to + modify + - add calls to replace_history_data in rl_free_undo_list and + rl_do_undo + +lib/readline/undo.c + - new function, alloc_undo_entry (enum undo_code what, int start, int end, char *text) + takes care of allocating and populating a struct for an individual + undo list entry + - new function: _rl_copy_undo_entry(UNDO_LIST *entry) + - new function: _rl_copy_undo_list(UNDO_LIST *head) + +lib/readline/rlprivate.h + - new extern declarations for _rl_copy_undo_{entry,list} + +execute_cmd.c + - change execute_cond_node so that quoting the rhs of the =~ + operator forces string matching, like the == and != operators + + 5/23 + ---- +redir.c + - add_undo_redirect now takes as an additional argument the type of + redirection we're trying to undo + - don't add a "preservation" redirection for fds > SHELL_FD_BASE if + the redirection is closing the fd + + 5/24 + ---- +subst.c + - make sure that parameter_brace_substring leaves this_command_name + set to either NULL or its previous value after setting it so that + arithmetic evaluation errors while expanding substring values + contain meaningful information + + 6/9 + --- +execute_cmd.c + - make sure that SUBSHELL_ASYNC and SUBSHELL_PIPE are set as flag bits + in subshell_environment, rather than setting only a single value + - change execute_subshell_builtin_or_function to give the `return' + builtin a place to longjmp to when executed in a subshell or pipeline + (mostly as the last command in a pipeline). Bug reported by + Oleg Verych + - in execute_simple_command, make sure to call execute_disk_command + with the_printed_command_except_trap to keep DEBUG trap command + strings from overwriting the command strings associated with jobs + and printed in job control messages. Bug reported by Daniel Kahn + Gillmor + +[bash-3.2-alpha frozen] + + 6/22 + ---- +syntax.h + - add new CBLANK (for [:blank:] class) flag value for syntax table and + shellblank(c) character test macro + +mksyntax.c + - add support for setting CBLANK flag in the syntax table depending on + whether or not isblank(x) returns true for character x + +locale.c + - change locale_setblanks to set or unset CBLANK flag for each + character when locale changes + +parse.y + - change call to whitespace(c) in lexical analyzer (read_token()) to + call shellblank(c) instead, so locale-specific blank characters are + treated as white space. Fixes bug reported by Serge van deb Boom + + +print_cmd.c + - when printing redirections, add a space between <, >, and <> and the + following word, to avoid conflicts with process substitution. Bug + reported by Ittay Dror + + 6/26 + ---- +configure.in + - set CROSS_COMPILE to the empty string by default, so we don't inherit + a random value from the environment. Bug reported by + Lee Revell + + 6/29 + ---- +lib/glob/xmbsrtowcs.c + - make sure destp is non-null before assigning a 0 to *destp in + xdupmbstowcs. Fix from Louiwa Salem + +execute_cmd.c + - fix execute_in_subshell to make sure asynchronous isn't set to 0 + before subshell_environment is set appropriately and + setup_async_signals is run. Based on report by Louiwa Salem + + +lib/readline/bind.c + - in rl_generic_bind(), make sure that the keys array is freed before + an error return. Fix from Louiwa Salem + + 7/1 + --- +builtins/read.def + - make sure all editing code is protected with #ifdef READLINE, esp. + unwind-protect that restores the default completion function + +lib/readline/display.c + - make sure to set local_prompt_len in rl_message() [in bash-3.2-alpha] + + 7/5 + --- +builtins/printf.def + - add more of echo's write error handling to printf. Suggested by + martin.wilck@fujitsu-siemens.com + + 7/7 + --- +lib/readline/display.c + - save and restore local_prompt_len in rl_{save,restore}_prompt + [in bash-3.2-alpha] + + 7/8 + --- +[bash-3.2-alpha released] + + 7/9 + --- +lib/readline/display.c + - make sure that _rl_move_cursor_relative sets cpos_adjusted when it + offsets `dpos' by wrap_offset in a multi-byte locale. Bug reported + by Andreas Schwab and Egmont Koblinger + +subst.c + - make sure that the call to mbstowcs in string_extract_verbatim is + passed a string with enough space for the closing NUL. Reported + by Andreas Schwab + + 7/18 + ---- +lib/readline/{display,terminal}.c + - remove #ifdefs for HACK_TERMCAP_MOTION so we can use + _rl_term_forward_char in the redisplay code unconditionally + +lib/readline/rlprivate.h + - new extern declaration for _rl_term_forward_char + +lib/readline/display.c + - in _rl_move_cursor_relative, use `dpos' instead of `new' when + deciding whether or not a CR is faster than moving the cursor from + its current position + - in _rl_move_cursor_relative, we can use _rl_term_forward_char to + move the cursor forward in a multibyte locale, if it's available. + Since that function doesn't have a handle on where the cursor is in + the display buffer, it has to output a cr and print all the data. + Fixes rest of problem reported by Egmont Koblinger + - change variable denoting the position of the cursor in the line buffer + from c_pos (variable local to rl_redisplay) to cpos_buffer_position + (variable local to file) for future use by other functions + + 7/25 + ---- +lib/malloc/{stats,table}.h + - include for prototypes for memset, strlen + +lib/termcap/{termcap,tparam}.c + - include and provide macro replacement for bcopy if + necessary + + 7/27 + ---- +lib/readline/histexpand.c + - add support for `<<<' here-string redirection operator to + history_tokenize_word. Bug reported by agriffis@gentoo.org + +externs.h + - don't add prototype for strerror() if HAVE_STRERROR defined + + 7/29 + ---- +subst.c + - in list_string, use `string' instead of `s' -- s is not initialized + + 8/9 + --- +subst.c + - fix parameter_brace_expand to set W_HASQUOTEDNULL in the WORD_DESC it + returns if the result of parameter_brace_substring is a quoted null + ("\177"). Fixes bug reported by Igor Peshansky + + 8/16 + ---- +lib/readline/readline.h + - new #define, READERR, intended to be used to denote read/input errors + +lib/readline/input.c + - in rl_getc, if read() returns an error other than EINTR (after the + EWOULDBLOCK/EAGAIN cases are handled), return READERR rather than + converting return value to EOF if readline is reading a top-level + command (RL_STATE_READCMD) + +lib/readline/readline.c + - if rl_read_key returns READERR to readline_internal_char[loop], + abort as if it had read EOF on an empty line, without any conversion + to newline, which would cause a partial line to be executed. This + fixes the bug reported by Mathieu Bonnet + +aclocal.m4 + - when testing for validity of /dev/fd/3, use /dev/null instead of + standard input, since the standard input fails with linux and `su'. + Bug reported by Greg Shafer + + 8/17 + ---- +Makefile.in + - switch the TAGS and tags targets so TAGS is the output of `etags' and + tags is the output of `ctags'. Suggested by Masatake YAMATO + + 8/25 + ---- +execute_cmd.c + - change code to match documentation: set BASH_COMMAND (which takes its + value from the_printed_command_except_trap) only when not running a + trap. Rocky says the debugger is ok with this, and this is what his + original diffs did + + 8/29 + ---- +variables.c + - change set_if_not to create shell_variables if it is NULL, since + -o invocation options can cause variables to be set before the + environment is scanned + +[bash-3.2-beta frozen] + + 9/5 + --- +[bash-3.2-beta released] + + 9/8 + --- +variables.c + - change dispose_used_env_vars to call maybe_make_export_env + immediately if we're disposing a temporary environment, since + `environ' points to the export environment and getenv() will use + that on systems that don't allow getenv() to be replaced. This + could cause the temporary environment to affect the shell. Bug + reported by Vasco Pedro + +builtins/echo.def,doc/{bash.1,bashref.texi} + - clarify that `echo -e' and echo when the `xpg_echo' shell option is + enabled require the \0 to precede any octal constant to be expanded. + Reported by Vasco Pedro + + 9/12 + ---- +builtins/printf.def + - make sure `%q' format specifier outputs '' for empty string arguments + Bug reported by Egmont Koblinger + +make_cmd.c + - change make_here_document to echo lines in here-doc if set -v has + been executed. Reported by Eduardo Ochs + +aclocal.m4 + - change BASH_CHECK_MULTIBYTE: + o replace check for wctomb with check for wcrtomb + o add checks for wcscoll, iswctype, iswupper, iswlower, + towupper, towlower + o add call to AC_FUNC_MBRTOWC to check for mbrtowc and mbstate_t + define HAVE_MBSTATE_T manually + o add checks for wchar_t, wctype_t, wint_t + +config.h.in + - add defines for wcscoll, iswctype, iswupper, iswlower, towupper, + towlower functions + - replace define for wctomb with one for wcrtomb + - add defines for wchar_t, wint_t, wctype_t types + +config-bot.h, lib/readline/rlmbutil.h + - add check for HAVE_LOCALE_H before defining HANDLE_MULTIBYTE + - add checks for: ISWCTYPE, ISWLOWER, ISWUPPER, TOWLOWER, TOWUPPER + - add checks for: WCTYPE_T, WCHAR_T, WCTYPE_T + + 9/13 + ---- +lib/readline/display.c + - when displaying prompts longer than the screenwidth in rl_redisplay, + and looking for the index of the last character whose buffer index + is <= the screen width to set up the inv_lbreaks array, make sure to + catch the case where the index == the screen width (an off-by-one + error occurs otherwise with prompts one character longer than the + screen width). Bug reported by Alexey Toptygin + +configure.in + - change DEBUGGER_START_FILE to start with ${ac_default_prefix}/share, + like bashdb installs itself. Reported by Nick Brown + + + 9/14 + ---- +lib/readline/display.c + - make multibyte code that computes the buffer indices of line breaks + for a multi-line prompt dependent on MB_CUR_MAX, so we don't take + the function call hit unless we're in a locale that can have + multibyte characters + + 9/19 + ---- +subst.c + - make dequote_list extern so other parts of the shell can use it + +subst.h + - extern declaration for dequote_list + +builtins/read.def + - call dequote_list before assigning words read to array variable if + we saw an escape character. Old code left spurious CTLESCs in the + string after processing backslashes. Bug reported by Daniel Dawson + + + 9/21 + ---- +[bash-3.2 frozen] + + 10/9 + ---- +support/shobj-coonf + - change -fpic to -fPIC for FreeBSD systems (needed for SPARC at least) + + 10/11 + ----- +[bash-3.2 released] + + 10/12 + ----- +parse.y + - change parse_matched_pair to make sure `` command substitution does + not check for shell comments while parsing. Bug reported against + bash-3.2 by Greg Schaefer + + 10/14 + ----- +parse.y + - add new parser_state flag: PST_REGEXP; means we are parsing a + regular expression following the =~ conditional operator + - cond_node sets PST_REGEXP after reading the `=~' operator + - change read_token to call read_token_word immediately if the + PST_REGEXP bit is set in parser_state + - change read_token_word to skip over `(' and `|' if PST_REGEXP is + set, since those characters are legitimate regexp chars (but still + parse matched pairs of parens) + + 10/16 + ----- +builtins/ulimit.def + - add -e and -r to $SHORT_DOC usage string + +po/ru.po + - fix encoding; Russian text in the file is actually encoded in KOI8-R + + 10/23 + ----- +shell.c + - make sure that the call to move_to_high_fd in open_shell_script + passes 1 for the `check_new' parameter so open high file descriptors + don't get closed and reused. Bug reported by Mike Stroyan + + +doc/bashref.texi + - fixes for typos and misspellings sent in by Brian Gough + + 10/24 + ----- +support/shobj-conf + - make netbsd shared library creation like openbsd's until I hear + differently (called using `gcc -shared') + + 10/26 + ----- +subst.c + - fix bug in parameter_brace_patsub so if the first character of the + expanded pattern is a `/', it is not taken as a global replacement + specifier. Bug reported on forums.nekochan.net + + 10/27 + ----- +builtins/printf.def + - if we need an extern declaration for asprintf, make sure we include + stdarg.h or varargs.h, whichever is appropriate + - if we do not have asprintf, add an extern declaration using + stdarg format. This fixes the bugs with %G on IRIX reported by + Matthew Woehlke and Stuart Shelton + + + +lib/sh/snprintf.c + - add note to not call log_10 with 0 argument -- we don't want to do + what real log10 does (-infinity/raise divide-by-zero exception) + - make sure numtoa (used by dtoa) takes the precision into account + when computing the fractional part with an argument of `0.0' + - make sure `g' and `G' formats don't print radix char if there are + no characters to be printed after it (change to floating()) + - change callers of log_10 (exponent, 'g' and 'G' cases in + vsnprintf_internal) to not call it with 0 for argument. This fixes + the hang reported on IRIX by Matthew Woehlke + and Stuart Shelton + + 10/28 + ----- +builtins/{caller,pushd}.def + - changed longdoc strings in loadable builtin section to be single + strings, as put in the build directory builtins.c file, to aid + translators + + 11/1 + ---- +execute_cmd.c + - reset subshell_environment to 0 after make_child() call in + execute_null_command. Fix provided by Roy Marples + + + 11/7 + ---- +lib/tilde/tilde.c +lib/readline/{util,undo,callback,input,isearch,kill}.c + - make sure that memory allocated with xmalloc is freed with xfree + + 11/9 + ---- +lib/readline/display.c + - make sure that _rl_redisplay_after_sigwinch clears the last displayed + line instead of the current line (instead of assuming that the + cursor is on the last line). Fixes bug reported by Egmont + Koblinger + + 11/10 + ----- +lib/readline/display.c + - make sure that _rl_col_width is never called with MB_CUR_MAX == 1, + since it doesn't count invisible characters and they are not + compensated for. Added a warning in _rl_col_width if called when + MB_CUR_MAX == 1. Bug reported and solution suggested by Eric + Blake + + 11/11 + ----- +lib/readline/display.c + - make sure _rl_wrapped_line is initialized to inv_lbsize int chars. + inv_lbsize and vis_lbsize are the same at that point, but it makes + the intent clearer. Fix from jan.kratochvil@redhat.com. + - in rl_redisplay, make sure we call memset on _rl_wrapped_line with + its full initialized size: inv_lbsize*sizeof(int). Fix from + jan.kratochvil@redhat.com. + - wrap the invisible and visible line variables and _rl_wrapped_line + into line_state structures, which can be swapped more efficiently. + Have to watch the wrapped_line field, since there's now one for + each struct. Changes from jan.kratochvil@redhat.com. + +lib/readline/complete.c + - in stat_char, check for `//server' on cygwin and return `/', since + it will always behave as a directory. Fix from Eric Blake + +lib/readline/histfile.c + - Cygwin's mmap() works in recent versions, so don't #undef HAVE_MMAP. + Recommendation from Eric Blake + +lib/readline/rlwinsize.h + - make sure tcflow() is defined on SCO Unix. Fix from William Bader + +aclocal.m4 + - add check for localeconv to AM_INTL_SUBDIR macro + +config.h.in + - add HAVE_LOCALECONV + +lib/sh/snprintf.c + - add check for HAVE_LOCALECONV for GETLOCALEDATA macro + +general.[ch] + - first argument to legal_number is now `const char *' + + 11/14 + ----- +lib/readline/{readline,rlprivate}.h + - move rl_display_prompt declaration from rlprivate.h to readline.h + +lib/readline/util.h + - new function: rl_free(void *mem), for use by users of readline dlls + on Windows + +lib/readline/readline.h + - new extern declaration for rl_free + +lib/readline/doc/rltech.texi + - document rl_free and rl_display_prompt for use by application writers + + 11/15 + ----- +aclocal.m4 + - change tests for /dev/fd and /dev/stdin to use constructs of the form + (exec test ... ) instead of test ... to avoid bash's /dev/fd and + /dev/stdin emulation + + 11/16 + ----- +jobs.c + - in delete_job, reset_current was being called before the job slot + was cleared -- moved after job_slots[job] was set to NULL. Fixes + bug reported by Dan Jacobson + + 11/19 + ----- +findcmd.c + - when the checkhash option is set, fix the check for the hashed + pathname being an existing executable file. Old code required a + hash table deletion and re-addition. Bug reported by Linda + Walsh + + 11/21 + ----- +subst.c + - in pos_params, handle case of `start' == 0 by making the list of + positional parameters begin with $0 + - in parameter_brace_substring, increment `len' if start == 0, sicne + we will be adding $0 to the beginning of the list when we process it + +doc/{bash.1,bashref.texi} + - document new behavior of `0' offset when using substring expansion + with the positional parameters + +support/shobj-conf + - changes to shared object creation for loadable builtins on Mac OS X + 10.4 to use libtool instead of ld by specifying -dynamiclib + argument and changing options to be appropriate for libtool. This + winds up creating a dynamic shared library instead of an executable + + 11/24 + ----- +{jobs,nojobs}.c + - don't set last_asynchronous_pid to the child's pid in the child + for asynchronous jobs (for compatibility -- all other posix shells + seem to do it this way). This means that (echo $! )& echo $! should + display two different pids. Fix from discussion on the + austin-group-l list + +builtins/mkbuiltins.c + - change builtins.c file generation so short doc strings are marked for + gettext and available for subsequent translation. Suggestion by + Benno Schulenberg + +builtins/{bind,cd,hash,inlib,printf,pushd,test,times,ulimit}.def +lib/malloc/malloc.c +{shell,subst}.c + - fix a few strings that were not marked as translatable. Fix from + Benno Schulenberg + +lib/readline/misc.c + - new function, _rl_revert_all_lines(void). Goes through history, + reverting all entries to their initial state by undoing any undo + lists. + +lib/readline/rlprivate.h + - extern declaration for _rl_revert_all_lines + +rldefs.h + - add #undef HAVE_STRCOLL if STRCOLL_BROKEN is defined, prep to move + from config.h.in. Problem reported by Valerly Ushakov + + + 11/25 + ----- +lib/readline/readline.c + - call _rl_revert_all_lines from readline_internal_teardown if the + variable _rl_revert_all_at_newline is non-zero + - declare _rl_revert_all_lines initially 0 + + 11/27 + ----- +doc/{bash.1,bashref.texi} + - make sure to be explicit that `typeset +r' cannot remove the readonly + attribute from a variable + + 11/28 + ----- +lib/sh/zmapfd.c + - new file, implements zmapfd(), which takes a file and returns its + contents in a string + +externs.h + - extern declaration for zmapfd + + 11/29 + ----- +builtins/evalfile.c + - in _evalfile, use zmapfd to read the contents of the file into a + string, rather than using the size reported by stat and reading that + many characters, if the file is not a regular file (for things like + named pipes, stat reports the size as 0) + + 12/3 + ---- +lib/sh/snprintf.c + - make sure number() sets the FL_UNSIGNED flag for %x and %X, so + fmtulong treats them as unsigned numbers. Fixes bug reported by + James Botte + + 12/13 + ----- +lib/readline/util.c + - new function, _rl_ttymsg, for internal warning messages -- does + redisplay after printing message + - new function, _rl_errmsg, for internal warning/error messages -- + does not do redisplay after printing message + +lib/readline/rlprivate.h + - new extern declaration for _rl_ttymsg, _rl_errmsg + +lib/readline/{bind,callback,complete,display,rltty}.c + - use _rl_ttymsg/_rl_errmsg instead of direct writes to stderr + +lib/sh/tmpfile.c + - in get_tmpdir(), make sure that $TMPDIR names a writable directory; + otherwise skip it. This catches names longer than PATH_MAX, but in + case it doesn't test that the length does not exceed PATH_MAX. Fixes + heap overrun bug reported by Eric Blake + + 12/16 + ----- +builtin/{set,declare,shopt,trap,wait,bind,complete,enable,fc,history,read,setattr}.def +doc/{bash.1,bashref.texi} + - improvements and clarifications to the help text associated with + several builtins, in some cases bringing them into line with the + man page text. From Benno Schulenberg + +doc/{bash.1,bashref.texi} + - add `E' and `T' to the synopsis of the set builtin. + From Benno Schulenberg + +builtins/{break,exit,fg_bg,hash,jobs,type,ulimit}.def +builtins/{common,evalfile}.c +{error,expr,jobs,mksyntax,nojobs,shell,subst,version,siglist}.c + - add gettextizing marks to untranslated strings + From Benno Schulenberg + + 12/19 + ----- +builtins/common.c + - change display_signal_list (used by `trap -l' and `kill -l') to use + five columns instead of 4 to display signal names + +builtins/help.def + - use the true terminal width instead of assuming 80 when displaying + help topics, leaving two characters of whitespace between horizontal + descriptions instead of 1 + - change to print in columns with entries sorted down rather than across + (that is, like `ls' rather than `ls -x'). Change inspired by Benno + Schulenberg + +jobs.h + - give values to the JOB_STATE enumerations so they can be used as + bitmasks, too + + 12/22 + ----- +doc/{bash.1,bashref.texi} + - change description of `set' to make it clearer that you can use + `+' to turn off options + - clarify in the description of word splitting that sequences of + IFS whitespace at the beginning or end of the string are ignored + + 12/26 + ----- +doc/bashref.texi + - move `shopt' builtin to its own section; change internal references + from `Bash Builtins' to the new shopt builtin + - new section for builtins that modify shell behavior in `Shell + Builtin Commands'; move set and shopt to new section. Changes + inspired by Benno Schulenberg + +{redir,subst}.c + - add MT_USETMPDIR flag to calls to sh_mktmpfd and sh_mktmpname. Bug + reported by Eric Blake + +{configure,Makefile}.in + - changes so that the pathname for DEBUGGER_START_FILE is substituted + into pathnames.h at make time (allowing more flexibility in setting + `prefix' or `datadir') instead of at configure time. Suggested by + Nick Brown + +shell.c + - declaration for have_devfd; initialized from HAVE_DEV_FD + - declaration for check_jobs_at_exit; initialized to 0 + - declaration for autocd; initialized to 0 + +variables.c + - new dynamic variable, BASHPID, always set from return value from + getpid() (changes even when $$ doesn't change). Idea from Bruce + Korb + +builtins/exit.def + - if check_jobs_at_exit is non-zero, list jobs if there are any stopped + or running background jobs; don't exit shell if any running jobs + +execute_cmd.c + - in execute_simple_command, if the first word of a simple command is + a directory name (after looking for builtins, so `.' isn't caught) + that isn't found in $PATH, and `autocd' is non-zero, prefix a "cd" + to the command words + +builtins/shopt.def + - new `checkjobs' option, changes value of check_jobs_at_exit + - new `autocd' option, changes value of autocd + +pcomplete.c + - add COMP_TYPE, set to rl_completion_type, to list of variables set + by bind_compfunc_variables and unset by unbind_compfunc_variables + +doc/{bash.1,bashref.texi} + - document BASHPID + - document new shopt `checkjobs' option + - document new shopt `autocd' option + - document COMP_TYPE completion variable + + 12/29 + ----- +aclocal.m4 + - in BASH_SYS_SIGLIST, check HAVE_DECL_SYS_SIGLIST instead of the + obsolete and no-longer-supported SYS_SIGLIST_DECLARED + + 12/30 + ----- +lib/readline/vi_mode.c + - add ` (backquote) to the list of vi motion characters + - in rl_vi_delete_to, rl_vi_change_to, and rl_vi_yank_to, don't delete + character under the cursor if the motion command moves the cursor + backward, so add F and T to the commands that don't cause the + mark to be adjusted + - add ` to the characters that don't cause the mark to be adjusted + when used as a motion command, since it's defined to behave that way + - when a motion character that may adjust the mark moves point + backward, don't adjust the mark so the character under the cursor + isn't deleted + +lib/readline/complete.c + - add variable rl_sort_completion_matches; allows application to + inhibit match list sorting + - add variable rl_completion_invoking_key; allows applications to + discover the key that invoked rl_complete or rl_menu_complete + +lib/readline/readline.h + - extern declarations for rl_completion_invoking_key and + rl_sort_completion_matches + +lib/readline/doc/rltech.texi + - documented rl_completion_invoking_key and rl_sort_completion_matches + +pcomplete.c + - export variable COMP_KEY to completion functions; initialized from + rl_completion_invoking_key; unset along with rest of completion + variables + +doc/{bash.1,bashref.texi},lib/readline/doc/rluser.texi + - document COMP_KEY + +[many files] + - changes to make variables and function parameters `const' for better + text sharing. Changes originally from Andreas Mohr + + + 1/4/2007 + -------- +lib/intl/Makefile.in + - use cmp before copying libgnuintl.h to libintl.h -- maybe save a few + rebuilds + +lib/builtins/Makefile + - fixes to build LIBINTL_H if necessary, dependency on this for + mkbuiltins.o prevented `make -j 6' from working correctly + + 1/8 + --- +subst.c + - new function, fifos_pending(), returns the count of FIFOs in + fifo_list (process substitution) + +subst.h + - extern declaration for fifos_pending() + +execute_cmd.c + - in execute_simple_command, if CMD_NO_FORK is set before we call + execute_disk_command, make sure there are no FIFOs in the expanded + words (from process substitution) and turn off CMD_NO_FORK if there + are, so they can get unlinked when the command finishes + + 1/10 + ---- +subst.c + - read_comsub now takes a flags parameter and returns appropriate W_* + flags in it + - command_substitute now returns a WORD_DESC *, with the string it used + to return as the `word' and `flags' filled in appropriately + +subst.h + - changed extern declaration for command_substitute + +{pcomplete,subst}.c + - changed callers of command_substitute appropriately + +subst.c + - string_extract_verbatim now takes an additional int flags argument; + changed callers + + 1/11 + ---- +support/texi2html + - fix problem that caused index links to not be generated if the first + index node had a name different than the node name + +doc/bashref.texi + - encapsulated all indexes into a single `Indexes' appendix; works + around bug fixed in texi2html + + 1/12 + ---- +subst.c + - add call to sv_histtimefmt in initialize_variables so HISTTIMEFORMAT + from the environment is honored. Fix from Ark Submedes (heh) + + +lib/readline/histfile.c + - make sure that the first character following the history comment + character at the beginning of a line is a digit before interpreting + it as a timestamp for the previous line + +doc/{bash.1,bashref.texi},lib/readline/doc/hsuser.texi + - added detail to make it clear exactly how history timestamps are + saved to and read from the history file + +subst.c + - change quote_escapes to add CTLESC before spaces if IFS is null, + just in case we have to split on literal spaces later on (e.g., in + case of unquoted $@). Corresponding changes to dequote_escapes. + Fixes a couple of problems reported by Brett Stahlman + + + 1/14 + ---- +subst.c + - make same change to read_comsub to add CTLESC before ' ' if $IFS is + null, since we will split on literal spaces later + + 1/15 + ---- +array.c + - new function, array_quote_escapes (ARRAY *a), calls quote_escapes + on each element of the array in the same way array_quote calls + quote_string + - call array_quote_escapes if match is not quoted in array_patsub + - array_slice is now used, so remove the #ifdef INCLUDE_UNUSED define + - change structure of array_subrange to call array_slice to create a + new array with the desired subset of elements, then call array_quote + or array_quote_escapes as necessary, like array_patsub. Convert to + a string by calling array_to_string on the sliced-out array + +array.h + - new extern declaration for array_quote_escapes + +subst.c + - since array_patsub now calls quote_escapes as necessary, callers + don't need to call it after array_patsub returns. Fixes first bug + reported by Brett Stahlman + - since array_subrange now calls quote_escapes as necessary, callers + don't need to call it after array_patsub returns. Same fix as + for array_patsub + + 1/31 + ---- +configure.in + - add -DSOLARIS to LOCAL_CFLAGS for solaris x + +config-bot.h + - don't #undef HAVE_GETCWD if GETCWD_BROKEN and SOLARIS are both + defined. Solaris's loopback mount implementation breaks some of the + file system assumptions the replacement getcwd uses. + +builtins/common.c + - if GETCWD_BROKEN is defined, call getcwd with PATH_MAX for the size + argument, so it will allocate a buffer for the current working dir + with that size, instead of one that's `big enough' + +config.h.in + - add #undef PRI_MACROS_BROKEN for AIX 4.3.3 + +pathexp.h + - new flag value for quote_string_for_globbing: QGLOB_REGEXP (quoting + an ERE for matching as a string) + +pathexp.c + - change quote_string_for_globbing to understand QGLOB_REGEXP + +execute_cmd.c + - change execute_cond_node to pass 2 (regexp match), 1 (shell pattern + match), or 0 (no matching) to cond_expand_word + +subst.c + - change cond_expand_word to translate SPECIAL==2 into passing + QGLOB_REGEXP to quote_string_for_globbing + +locale.c + - by default, if all else fails, set shell's idea of locale to "" + instead of its idea of `default_locale' -- the library functions + behave better with that value + + 2/2 + --- +builtins/printf.def + - if PRI_MACROS_BROKEN is defined, #undef PRIdMAX (AIX 4.3.3 broken) + + 2/3 + --- +Makefile.in,{builtins,doc}/Makefile.in,lib/*/Makefile.in + - add assignment for datarootdir as per GNU coding standards + +Makefile.in,builtins/Makefile.in,lib/intl/Makefile.in,po/Makefile.in.in + - use @localedir@ instead of $(datadir)/locale in assignment + + 2/13 + ---- +jobs.c + - fix compact_jobs_list to not return js.j_lastj, since that is in use + and should not be overwritten. Fix from Len Lattanzi + + + 2/16 + ---- +lib/readline/text.c + - change rl_forward_char to allow moving to the end of the line when + using the arrow keys in vi insertion mode, rather than having the + behavior identical between vi command and insertion modes. Change + suggested by Hugh Sasse + + 2/19 + ---- +CWRU/audit-patch + - patch from Steve Grubb of RedHat to make bash + audit root's behavior by logging commands using his audit + framework. Enabled if the shell's name is `aubash'. + + 3/8 + --- +jobs.c + - use WSTATUS (p->status) instead of bare p->status. Fix from + Jim Brown + + 3/9 + --- +lib/readline/{complete,input,isearch,misc,readline,text,vi_mode}.c + - make sure cases where rl_read_key returns -1 (usually due to EIO + because the controlling tty has gone away) are handled correctly. + Prompted by report from Thomas Loeber + + 3/10 + ---- +sig.c + - new function, top_level_cleanup, callable from contexts where some + cleanup needs to be performed before a non-fatal call to + jump_to_top_level + +sig.h + - new extern declaration for top_level_cleanup + +builtins/common.c + - add calls to top_level_cleanup before calls to jump_to_top_level + in a builtin command context (no_args(), get_numeric_arg()). Fixes + bug reported by Ian Watson + +lib/readline/display.c + - in _rl_move_cursor_relative, use `new' when comparing against + the last invisible character in the prompt, since they both denote + buffer indices when in a multibyte locale, whereas `dpos' is a + display position + + 3/13 + ---- +lib/readline/complete.c + - set rl_completion_append_character to the default (' ') in + set_completion_defaults(). Fixes bug reported by David Emerson + + + 3/23 + ---- +builtins/evalfile.c + - make sure read() returns a value >= 0 before using it as an index + into string[] + - use a variable of type `ssize_t' for return value from read() + - only try to read the entire contents of a regular file in one shot + if the file size is less than SSIZE_MAX. These fix problems + reported by hooanon05@yahoo.co.jp. + +include/typemax.h + - define SSIZE_MAX as 32767 if it's not defined + +lib/readline/display.c + - in rl_redisplay() and update_line(), if redrawing the prompt because + it contains invisible characters, make sure we redraw the character + indicating a modified history line and take it into account when + computing _rl_last_c_pos + - in update_line, if deleting characters and redrawing the new text, + make sure we adjust _rl_last_c_pos by wrap_offset in a multibyte + locale if the text we're drawing starts before or at the last + invisible character in the prompt string. Fixes bug reported on + bug-readline by J Pelkey + +parse.y + - when adding at CTLESC character to the current token, do not + escape it with CTLESC if pass_next_character indicates that the + CTLESC was escaped by a backslash. Fixes bug reported by + Paul Bagshaw . + + 3/25 + ---- +lib/readline/text.c + - in rl_forward_char, short-circuit the loop if in emacs mode and + rl_point == rl_end. Fixes problem with multibyte locales + reported by Len Lattanzi + + 3/29 + ---- +command.h + - new flag for subshell_environment: SUBSHELL_PROCSUB, for process + substitution + +subst.c + - add SUBSHELL_PROCSUB to subshell_environment in process_substitute + + 3/30 + ---- +doc/Makefile.in + - fix installation of bash.info to understand that it is in the build + directory, not the source directory + +mailcheck.c + - new function, init_mail_dates, calls remember_mail_dates only if + there are no mailboxes in `mailfiles' + - new function, init_mail_file, initializes a FILEINFO, using the + last time mail was checked as the mtime and atime (or the time the + shell was started if last_time_mail_checked is uninitialized) + - call init_mail_file instead of update_mail_file in add_mail_file, + called from remember_mail_dates (which is supposed to initialize + the list of mail files) + - new convenience functions, alloc_mail_file and dispose_mail_file to + allocate and free FILEINFO structs + +mailcheck.h + - extern declaration for init_mail_dates + +shell.c + - call init_mail_dates instead of remember_mail_dates + + 4/4 + --- +builtins/read.def + - changes to print $PS2 when a line is continued with a backslash in + an interactive shell. This is as POSIX requires + + 4/5 + --- +subst.c + - make sure quote_escapes is only ever called when the word to be + escaped is not marked as double-quoted -- cleaner, and allows us + to make certain assumptions + + 4/6 + --- +subst.c + - change all EX_* defines to begin with SX_ + - new flag, SX_NOCTLESC, obeyed by string_extract_verbatim, tells it + to not obey CTLESC quoting + - change quote_escapes to not quote CTLESC with CTLESC if one of the + chars in $IFS is CTLESC, since the return value from quote_string + will be passed to word splitting and filename generation + - change read_comsub to do the same thing for unquoted command + substitutions + - change list_string to pass SX_NOCTLESC if CTLESC is one of the + chars in $IFS, so it will split on CTLESC instead of using it as a + quote character + + 4/7 + --- +subst.c + - slight change to string_extract_verbatim to allow CTLESC to quote + CTLNUL even if SX_NOCTLESC is set in the flags passed, to protect + the CTLNULs from future calls to remove_quoted_nulls. Only + matters when $IFS contains CTLESC + - changes to cope with $IFS containing CTLNUL in the same way as the + CTLESC changes + +builtins/read.def + - changes to cope with $IFS containing CTLNUL in the same way as the + CTLESC changes + + 4/16 + ---- +lib/sh/strftime.c + - a couple of fixes to the `%z' code + +eval.c + - add an fflush after printing the auto-logout message + + 4/24 + ---- +subst.c + - add call to top_level_cleanup in exp_jump_to_top_level to get things + like unwind-protects and the loop levels cleaned up + +{arrayfunc,expr,variables}.c + - add calls to top_level_cleanup before jump_to_top_level() + + 4/27 + ---- +builtins/complete.def + - make sure the `command' argument to the -C option is printed with + single quotes, since multi-word commands will require them. Bug + reported by martin@snowplow.org + +execute_cmd.c + - change execute_builtin_or_function and execute_subshell_builtin_or_function + to call fflush(stdout) after the builtin or function returns, to + make sure that all output is flushed before the call returns. It + matters on cygwin. Fix suggested by Eric Blake + +redir.c + - in do_redirection_internal, if the file descriptor being acted upon + is the same one used by the stdout stream, call fflush(stdout) to + make sure all output is flushed before changing the underlying fd + out from underneath stdio. Fix suggested by Eric Blake + + + 4/30 + ---- + +builtins/common.c + - new function, sh_chkwrite(int), fflushes stdout and checks for error; + printing an error message and returning a new exit status if there's + an error on stdout. Takes exit status as argument; returns new exit + status (EXECUTION_FAILURE if write error) + +builtins/common.h + - new extern declaration for sh_chkwrite + +builtins/{alias,cd,complete,echo,fc,history,pushd,shopt,times,trap,type,ulimit,umask}.def + - change to use sh_chkwrite to report write errors + +builtins/fc.def + - if an error occurs while writing commands from the history to a file + to be executed, report a write error and return failure without + attempting to execute any commands + + 5/1 + --- +builtins/{bind,declare,set,setattr}.def + - change to use sh_chkwrite to report write errors + + 5/2 + --- +lib/readline/input.c + - fix off-by-one errors in _rl_get_char (pop_index) and rl_stuff_char + (push_index) that caused the 511th character in the buffer to be + discarded. Fixes bug reported by Tom Bjorkholm + + 5/8 + --- +subst.c + - fix parameter_brace_remove_pattern to pass getpattern() newly-allocated + memory. If word expansions (particularly brace expansions) are + required, the expansion code will free the string passed to + expand_word_internal, and we don't want to free unallocated memory + (patstr++) or have duplicate frees (patstr). Fixes bug reported on + Red Hat bugzilla + + 5/9 + --- +lib/readline/signals.c + - fix bug in rl_set_signals that caught SIGINT twice and didn't catch + SIGTERM. Bug reported by Ed Kwan + + 5/18 + ---- +jobs.c + - change compact_jobs_list to return 1 if js.j_lastj == 0 and there is + a job in jobs[0]; compact_jobs_list should never return an index + already occupied + - change reset_job_indices to avoid infinite looping when js.j_firstj + == 0 or js.j_firstj == js.j_jobslots upon function entry. Fixes + bug reported by osicka@post.cz + + 5/20 + ---- + +execute_cmd.c + - new variable, executing_builtin, keeps track of number of "levels" + of builtins being executed; incremented by execute_builtin; saved + and restored by execute_simple_command + +subst.c + - new variable, assigning_in_environment, set and unset around calls + to assign_in_env by the expansion code + +variables.c + - use executing_builtin and assigning_in_environment to decide whether + or not to look into temporary_env when calling find_variable_internal. + Fixes problem reported by Kevin Quinn + + 5/22 + ---- +redir.c + - change add_undo_redirect to differentiate between file descriptors + greater than SHELL_FD_BASE (currently 10) used internally to save + others and then being the targets of user redirection and fds that + are just the target of user redirections. The former need to have + an `exec undo' redirect added to undo it in case exec throws away + redirections; the latter does not. We use the close-on-exec flag + for this: if it's set, we assume that the file descriptor is being + used internally to save another. Fixes problem reported by Ian + Jackson + +shell.c + - new function, init_interactive_script(), does interactive initialization + for a script run with `bash -i script' -- does everything the same + as init_interactive except set `interactive == 1', which causes the + shell to read from the standard input, after calling + init_noninteractive + - call init_interactive_script if a script is run as `bash -i script'. + Fixes problem reported by Joseph Michaud + + 5/24 + ---- +builtins/printf.def + - change vbadd to only call FASTCOPY if the passed buffer length is + > 1 + - if the `-v' option is supplied and `vbuf' is already non-null from a + previous `printf -v var' call, set vbuf[0]=0 explicitly instead of + relying on vbadd to do it -- vbadd may not be called. + - fix PRETURN macro to set vbuf[0] == 0 if vbuf is not freed. These + should fix problem reported by Elmar Stellnberger + +lib/readline/display.c + - fix update_line to deal with the case where col_lendiff > 0 (meaning + the new string takes up more screen real estate than the old) but + lendiff < 0 (meaning that it takes fewer bytes to do so). This can + happen when a multibyte prompt string is replaced with a longer one + containing only single-byte characters (e.g., when doing a reverse + i-search). Fixes gentoo bug reported by Peter Volkov + + +builtins/read.def + - make sure we only print $PS2 if the standard input is a terminal + - new function, read_mbchar, to read a multibyte character so we + can make sure we read entire multibyte chars when `read -n' is + used, rather than bytes. Only called when -n is supplied. + Fixes problem reported by Stanislav Brabec + + 5/25 + ---- +externs.h + - new #defines for third argument to named_function_string: + FUNC_MULTILINE (don't suppress newlines) and FUNC_EXTERNAL (convert + to external display form) + +subst.h + - new extern declaration for remove_quoted_escapes + +subst.c + - remove_quoted_escapes is now global + +print_cmd.c + - in named_function_string, if FUNC_EXTERNAL is in the flags argument, + call remove_quoted_escapes to convert from internal to external form. + Fixes bug reported by Bo Andresen + +variables.c,builtins/{declare,setattr,type}.def + - use FUNC_MULTILINE in calls to named_function_string as appropriate + - add FUNC_EXTERNAL to calls to named_function_string as appropriate + + 5/27 + ---- +{make_cmd,variables}.c + - changes to enable the shell to compile when debugger support is + configured out (function_def hash table and access functions). Fixes + bug reported by Horst Wente + +builtins/help.def + - fix bug in `help' two-column printing to avoid referencing + shell_builtins[num_shell_builtins] + +error.c + - in get_name_for_error, use dollar_vars[0] if the name returned from + looking in $BASH_SOURCE[0] is the empty string as well as if it's + null + + 5/31 + ---- +arrayfunc.c + - change array_value_internal to set *RTYPE to 1 if the reference is + array[*] and 2 if the reference is array[@] + +subst.c + - in parameter_brace_expand_word, set the flags returned by the word + desc to include W_HASQUOTEDNULL if array_value returns QUOTED_NULL + for an array reference like x[*] and the word is quoted. Fixes bug + reported by Christophe Martin + + 6/1 + --- +jobs.c + - several changes to preserve errno if tcgetpgrp/tcgetattr/tcsetattr + fail, for subsequent error messages + - change initialize_job_control to turn off job control if the terminal + pgrp == -1 or is not equal to shell_pgrp (with an error message) + - in initialize_job_control, if the shell has been forced interactive + with -i, make sure stderr is hooked to a tty before using it as + the controlling terminal. If it's not, try to open /dev/tty and + assign it to shell_tty. Fixes problems reported by Derek Fawcus + + + 6/13 + ---- +support/shobj-conf + - changes to support shared object and shared library creation on AIX + 5.x and later versions. From Niklas Edmundsson + + 6/17 + ---- +builtins/mkbuiltins.c + - new array of builtins, posix_builtins, containing builtins listed + as special to the command search order by POSIX + - add POSIX_BUILTIN to the builtin flags if the builtin name is one + that's special to the posix command search order + +builtins.h + - new define, POSIX_BUILTIN, means that a builtin is special to the + posix command search order + + 6/22 + ---- +lib/readline/display.c + - new macro, WRAP_OFFSET, intended to replace W_OFFSET. Takes prompt + strings longer than one physical line with invisible characters on + the second line into account when calculating the number of + invisible characters on the current screen line + - use WRAP_OFFSET where appropriate (update_line, _rl_move_cursor_relative) + - change update_line to deal with adjusting _rl_last_c_pos in a + multibyte environment when the prompt has invisible chars on the + second line and redisplay has output the invisible characters + - change _rl_move_cursor_relative to adjust _rl_last_c_pos in a + multibyte environment when the prompt has invisible chars on the + second line and the redisplay draws the invisible character. Fixes + redisplay bug reported by Andreas Schwab + + + 7/11 + ---- + +lib/readline/rltty.c + - enable flush-output code for systems other than AIX 4.1. Problem + reported by Jan Kratochvil + + 7/12 + ---- +lib/readline/display.c + - set prompt_invis_chars_first_line from the portion of the prompt + following the final newline, instead of from the prefix. Fixes + bug reported on the Ubuntu bug list by dAniel hAhler + + + 7/13 + ---- +variables.c + - use native __QNX__ and __QNXNTO__ cpp defines instead of qnx and + qnx6, respectively. Patch from Sean Boudreau + +lib/sh/getcwd.c + - #undef HAVE_LSTAT on qnx, so it uses stat instead. Patch from + Sean Boudreau + + 7/21 + ---- +builtins/common.c + - change sh_invalidnum to be a little smarter about octal and hex + numbers and change the message appropriately. Bug originally + reported on coreutils list by Jürgen Niinre + + 7/26 + ---- +test.c + - make sure the string passed to test_unop has only a single character + following the `-'. Fixes bug reported by Michael A. Smith + + +parse.y + - better input validation: make sure a word looks like a conditional + unary operator (-X) before calling test_unop + + 7/28 + ---- +trap.c + - in trap_handler, if it's called directly from the signal handler + (e.g., SIGINT sighandler, set by set_sigint_handler), but the + trap disposition has been reset to the default between the + assignment and receipt of the signal, check that the signal is + trapped and issue a warning if the shell was compiled with + debugging enabled. Fixes bug reported by Fergus Henderson + + + 8/1 + --- +lib/readline/{util,histexpand}.c + - fixes for small memory leaks from Michael Snyder + + 8/18 + ---- +Makefile.in + - add dependency on builtins/builtext.h to nojobs.o list. Fixes + `make -j 5' issue reported by Chris MacGregor + +examples/loadables/Makefile.in + - add @LDFLAGS@ to SHOBJ_LDFLAGS assignment -- experimental. Suggested + by Mike Frysinger + +examples/loadables/{basename,cut,dirname,finfo,head,ln,logname,mkdir,pathchk,print,printenv,push,realpath,rmdir,sleep,tee,truefalse,tty,uname,unlink,whoami}.c + - fix up some includes. Fix from Mike Frysinger + + 8/21 + ---- +histexpand.c + - fix another memory leak in history_find_word. Bug report originally + from Michael Snyder ; test case suggested by Jim + Blandy + + 8/26 + ---- +subst.c + - change to do_assignment_internal to make an assignment to a variable + with the `noassign' internal attribute not a variable assignment + error. + - fix do_assignment_internal so assignment to a `noassign' variable + does not cause it to suddenly become visible if it's currently + invisible + + 9/3 + --- +stringlib.c + - change strsub to check whether or not temp is non-null before + trying to null-terminate it. Also make sure temp is allocated + even if the pattern and replacement strings are empty, and set + to a copy of string (like ${foo//}) + Bug report from Timo Lindfors + + 9/10 + ---- +{config.h,Makefile,configure}.in,aclocal.m4 + - new tests for fpurge and __fpurge + +lib/sh/fpurge.c, externs.h + - new file, fpurge(3) implementation with external decl in externs.h + +builtins/common.c + - add call to fpurge(stdout) to sh_chkwrite + +{redir,execute_cmd}.c + - add call to fpurge(stdout) after fflush(stdout) before changing + stdout file descriptor and after a builtin or function executes + + 9/12 + ---- +expr.c + - make sure noeval is set to 0 when a longjmp occurs, since it will + not be reset otherwise, and it can be set to 1 while processing + a {pre,post}-increment or {pre,post}-decrement token + - set noeval to 0 at the beginning of evalexp, since it's never + called recursively + + 9/14 + ---- +config-top.h + - new builder-modifiable define: DONT_REPORT_BROKEN_PIPE_WRITE_ERRORS + Turning it on will cause errors from EPIPE to not be reported by + the normal shell write error message mechanism + +builtins/common.c + - if DONT_REPORT_BROKEN_PIPE_WRITE_ERRORS is defined, don't print an + error message from sh_wrerror if errno == EPIPE. Suggestion from + Petr Sumbera + + 9/19 + ---- +{jobs,nojobs}.c,jobs.h + - add code to retry fork() after EAGAIN, with a progressively longer + sleep between attempts, up to FORKSLEEP_MAX (16) seconds. Suggested + by Martin Koeppe + + 9/21 + ---- +version.c + - change copyright year to 2007 + + 9/25 + ---- +pathexp.c + - change quote_string_for_globbing to add a backslash in front of a + backslash appearing in the pathname string, since the globbing + code will interpret backslashes as quoting characters internally. + Bug reported by on the debian list + (443685) + + 10/8 + ---- +lib/readline/display.c + - in update_line, make sure _rl_last_c_pos is > 0 before setting + cpos_adjusted (or we actually moved the cursor to column 0 in + _rl_move_cursor_relative). Fixes redisplay bug with prompt with + only invisible characters reported by dAniel hAhler + + + 10/10 + ----- +lib/readline/display.c + - in rl_redisplay, when calculating the new physical cursor position + in a multibyte locale (`tx'), do not call rl_backspace if tx ends + up < 0. Rest of fix for bug reported by dAniel hAhler + + + 10/12 + ----- +lib/sh/getcwd.c + - fix memory overwrite problem that's possible if buf is NULL and + passed size is greater than the pathname length. Reported by + Ian Campbell + +builtins/ulimit.def + - change the multiplier for the -c and -f options (`blocks') to 512, + the traditional value (and the one POSIX specifies). Bug reported + by Pete Graner + +braces.c + - pass process substitution through unchanged the same as command + substitution. Prompted by suggestion from Stephane Chazelas + + +lib/readline/input.c + - in rl_unget_char, fix off-by-one error when resetting pop_index if + it's < 0. Bug reported by Uwe Doering + +builtins/type.def + - change exit status of `type' to not successful if any of the + requested commands are not found. Reported by Stephane Chazleas + + +pcomplete.c + - change command_line_to_word_list to use rl_completer_word_break_characters + instead of the shell metacharacters to split words, so programmable + completion does the same thing readline does internally. Reported + by Vasily Tarasov + + 10/16 + ----- +bashline.c + - When completing a command name beginning with a tilde and containing + escaped specical characters, dequote the filename before prefixing + it to the matches, so the escapes are not quoted again. Reported + by neil@s-z.org + + 10/17 + ----- +expr.c + - in readtok(), don't reset lasttp if we've consumed the whitespace + at the end of the expression string. Fixes error message problem + reported by + + 11/1 + ---- +builtins/printf.def + - change asciicode() to return intmax_t; add multibyte character + support instead of assuming ASCII (depending on behavior of system + multibyte support functions). Fixes bug reported by Rich + Felker + + 11/5 + ---- +execute_cmd.c + - if redirections attached to a compound command fail, make sure to + set last_command_exit_value when returning EXECUTION_FAILURE. + Fixes bug reported separately by Andreas Schwab + and Paul Eggert + + 11/9 + ---- +builtins/read.def + - make sure the return value from get_word_from_string is freed if + non-null. Fixes memory leak bug reported by Lars Ellenberg + + + 11/10 + ----- +variables.c + - use getpid() as value of seeded_subshell to avoid problems with + random number generator not getting re-seeded correctly when + subshells are created. Fix from Tomas Janousek + +lib/readline/display.c + - in update_line(), when outputting characters at the end of the line, + e.g., when displaying the prompt string, adjust _rl_last_c_pos by + wrap_offset if the text we're drawing begins before the last + invisible character in the line. Similar to fix from 5/24. Fixes + bug reported by Miroslav Lichvar + + 11/14 + ----- +subst.c + - fix $[ expansion case to deal with extract_arithmetic_subst + returning NULL (if the `]' is missing) and return the construct + unchanged in that case. Fixes tab completion bug reported by + Heikki Hokkanen (debian bug 451263) + +lib/readline/mbutil.c + - fix _rl_find_next_mbchar_internal to deal with invalid multibyte + character sequences when finding non-zero-length chars. Fixes + bug reported by Morita Sho + + 11/15 + ----- +variables.c + - add new function `seedrand' to seed the bash random number + generator from more random data. Suggestion from Steve Grubb + + - replace the rng in brand() with a slightly better one from FreeBSD + (filtered through Mac OS X 10.5). Replacement suggested by + Steve Grubb + + 11/21 + ----- +configure.in + - darwin 9 also requires linking against libreadline.a and + libhistory.a because of Apple's questionable decision to ship a + libreadline "replacement" that doesn't provide all functions + +doc/{bash.1,bashref.texi} + - slight change to the text describing the effect of set -e when + in a || or && list + + 12/5 + ---- +jobs.c + - fix raw_job_exit_status to correct mixing of int/WAIT values (need + to return a WAIT) + - arrange so that children run as part of command substitutions also + set the SIGINT handler to wait_sigint_handler, since they effectively + don't do job control + - in wait_for, if a child run as part of a command substitution exits + due to SIGINT, resend the SIGINT to the waiting shell with kill(2). + This makes sure the exit status propagates + +doc/{bash.1,bashref.texi} + - tighten up the language describing when bash tries to see if its + stdin is a socket, so it can run the startup files. Suggested by + Vincent Lefevre + +eval.c + - in the DISCARD case of a longjmp to top_level, make sure + last_command_exit_value is set to EXECUTION_FAILURE if it's 0, + but leave existing non-zero values alone + +subst.c + - in command_substitute, don't reset pipeline_pgrp in the child + process -- this means that second and subsequent children spawned by + this comsub shell get put into the wrong process group, not the + shell's. Fix for bug reported by Ingo Molnar + + 12/6 + ---- +support/shobj-conf + - make sure the cases for darwin8.x (Mac OS X 10.4.x) are extended to + darwin9.x (Mac OS X 10.5.x). Fixes problem originally reported + against readline-5.2 by schneecrash@gmail.com + + 12/8 + ---- +subst.c + - make sure to add the results of (successful) tilde expansion as a + quoted string, to inhibit pathname expansion and word splitting. + From recent Austin Group interpretation. + +include/shtty.h, lib/sh/shtty.c + - add ttfd_onechar, ttfd_noecho, ttfd_eightbit, ttfd_nocanon, and + ttfd_cbreak to set tty attributes associated with a particular + file descriptor (which is presumed to point to a terminal). Support + for fix for bug reported by b_bashbug@thebellsplace.com + +lib/readline/display.c + - make sure we only use rl_invis_chars_first_line when the number of + physical characters exceeds the screen width, since that's the + only time expand_prompt sets it to a valid value + + 12/12 + ----- +builtins/set.def + - change set_minus_o_option to return EX_USAGE if an invalid option + name is supplied. All callers can handle it. + - change set_builtin to return what set_minus_o_option returns if it's + not EXECUTION_SUCCESS. This allows EX_USAGE errors to abort a + shell running in posix mode + + 12/14 + ----- +builtins/read.def + - generalize the calls to the tty attribute functions to maintain a + local copy of the terminal attributes and use the fd supplied as + the argument to the -u option (default 0). Fix for bug reported + by b_bashbug@thebellsplace.com + +doc/bashref.texi, lib/readline/doc/{history,rlman,rluser,rluserman}.texi + - Slight changes to conform to the latest FSF documentation standards. + Patch from Karl Berry + + 12/20 + ----- +execute_cmd.c + - after calling clear_unwind_protect_list, make sure we reset + parse_and_execute_level to 0, since there's nothing left to + restore it if top_level_cleanup tests it. Fixes bug reported + by Len Lattanzi + + 12/31 + ----- +lib/sh/getcwd.c + - new function, _path_checkino, checks whether the inode corresponding + to the path constructed from the first two arguments is the same as + the inode number passed as the third argument + - if BROKEN_DIRENT_D_INO is defined, meaning the d_ino/d_fileno + member of struct dirent doesn't contain valid values, use + _path_checkino instead of directly comparing against d_fileno. + Fixes Interix problem reported by Michael Haubenwallner + + + 1/7/2008 + -------- +array.c + - fix array_subrange to separate elements in returned string with + first char of $IFS if QUOTED is non-zero, since this indicates + the caller used ${array[@]:foo}. Fixes bug reported by Lea + Wiemann + + 1/8 + --- +subst.c + - new function returning a string containing the first character of + $IFS: char *ifs_firstchar(int *) + +subst.h + - extern declaration for ifs_firstchar() + +array.c + - call ifs_firstchar() to get first character of $IFS when needed + (array_subrange() and array_patsub()) + + 1/11 + ---- +lib/readline/display.c + - use sentinel variable set at end of init_line_structures to decide + whether to call it from rl_redisplay, since early SIGWINCH on + Mac OS X that hits during this function can cause _rl_wrapped_line + to be referenced before initialization. Fix for bug reported by + Len Lattanzi + +subst.[ch] + - skip_to_delim is now compiled into the shell all the time, not just + when readline is linked in + +subst.c + - use skip_to_delim to find the `/' denoting the end of a pattern + in pattern substitution, since it knows more shell syntax than + quoted_strchr and understands multibyte characters. Fixes bug + reported by Dmitry V Golovashkin + + 1/15 + ---- +subst.c + - add `flags' argument to skip_to_delim telling it whether or not to + set no_longjmp_on_fatal_error; set this flag when calling from the + readline completion code + +subst.h + - update extern declaration for skip_to_delim + + 1/17 + ---- +subst.c + - expand_prompt_string takes a third argument: the initial flags for + the WORD + +subst.h + - change extern declaration for expand_prompt_string to add third arg + +bashline.c + - pass W_NOCOMSUB as third argment to expand_prompt_string when + calling from bash_directory_completion_hook, since we don't want + to do command substitution from the completion code + +parse.y + - change call to expand_prompt_string + + 1/18 + ---- +doc/Makefile.in + - added an `install_builtins' rule to install the builtins.1 man page, + preprocessing it with sed to force `.so man1/bash.1', which some + versions of man require. Suggestion from Peter Breitenlohner + + - new target `install_everything' that will install normal documentation + and builtins man page + - changed uninstall target to remove bash_builtins page from man + directory + +lib/readline/vi_mode.c + - new function, rl_vi_insert_mode, which calls rl_vi_start_inserting + to make sure the value of `last command to repeat' is set correctly. + Fix from Thomas Janousek + - add support for redoing inserts made with the `I' command. Fix + from Thomas Janousek + - add support for redoing inserts made with the `A' command + +lib/readline/readline.h + - new extern declaration for rl_vi_insert_mode + +lib/readline/{misc,readline,vi_mode,vi_keymap}.c + - change calls to rl_vi_insertion_mode to rl_vi_insert_mode + + 1/19 + ---- +builtins/read.def + - change timeout behavior when not reading from a tty device to save + any partial input in the variable list, but still return failure. + This also causes variables specified as arguments to read to be + set to null when there is no input available. Fix inspired by + Brian Craft + + 1/21 + ---- +builtins/fc.def + - change computation of last_hist to use remember_on_history instead + of a hard-coded `1'. This keeps fc -l -1 in PROMPT_COMMAND from + looking too far back + + 1/25 + ---- +lib/readline/complete.c + - fix fnwidth to use string[pos] instead of *string when testing the + current character for a control character or rubout + + 2/2 + --- +general.c + - change posix_initialize to turn off source/. searching $PWD when + the file sourced is not found in $PATH. Fixes bug reported by + Paolo Bonzini and Eric Blake + + 2/9 + --- +builtins/*.def + - changes to text and formatting suggested by Jan Schampera + + + 2/16 + ---- +bashline.c + - change command_word_completion_function to use the word completion + found by readline, which matters only when ignoring case is on + and the completion found in the file system differs in case from + the text the user typed (this is what readline does for normal + filename completion). Fixes issue reported by Jian Wang + . + + 2/18 + ---- +builtins/source.def + - if the filename passed as an argument contains a `/', don't search + $PATH. Not sure why it wasn't like this before + + 2/21 + ---- +lib/readline/terminal.c + - change rl_crlf so that the MINT system on ATARI systems adds a + carriage return before the \n + + 2/22 + ---- +doc/{bash.1,bashref.texi} + - added text to the EXIT STATUS section noting that exit statuses + fall between 0 and 255, inclusive + +support/mkversion.sh + - output a #define for DEFAULT_COMPAT_LEVEL (${major}${minor}; e.g. 32) + to version.h + +version.c + - int variable, shell_compatibility_level, set to DEFAULT_COMPAT_LEVEL + by default + +builtins/shopt.def + - new shopt variable, compat31, sets shell_compatibility_level to 31 + (or back to default if unset) + +execute_cmd.c + - in execute_cond_node, restore bash-3.1 behavior of quoted rhs of + regexp matches if shell_compatibility_level == 31 + + 2/28 + ---- +lib/readline/rltty.c + - set readline_echoing_p = 1 if tcgetattr fails and sets errno to + EINVAL, as Linux does when the fd is a pipe. Reported by Mike + Frysinger + + 3/6 + --- +{MANIFEST,Makefile.in},lib/sh/{casemod,uconvert,ufuncs}.c + - new library sources from bash-4.0-devel tree + +lib/sh/spell.c + - moved cdspell() here from builtins/cd.def, renamed dirspell() + +externs.h + - new declarations for extern functions from new library files + - new extern declaration for lib/sh/spell.c:dirspell() + +builtins/cd.def + - call extern library function dirspell(); remove static cdspell() + +builtins/read.def + - when read times out, make sure input_string is null-terminated before + assigning any partial input read to the named variables + + 3/10 + ---- +lib/glob/xmbsrtowcs.c + - cut the number of memory allocations in xdupmbstowcs by not keeping + track of the indices if the caller hasn't asked for it + + 3/17 + ---- +builtins/fc.def + - make sure the adjustment to i in fc_gethnum uses the same formula + fc_builtin uses to calculate last_hist + - make sure that every time fc_gethnum is called, the fc command last + in the history list has not yet been deleted, since fc_gethnum + assumes that it has not. Fix from John Haxby + +lib/readline/complete.c + - new private library function, _rl_reset_completion_state(), used to + reset any completion state internal to the library when a signal + is received + - call _rl_reset_completion_state() before returning from + rl_complete_internal + +lib/readline/rlprivate.h + - new extern declaration for _rl_reset_completion_state + +lib/readline/signals.c + - call _rl_reset_completion_state from rl_signal_handler on SIGINT. + This fixes one of the problems identified by Mika Fischer + + +pcomplete.c + - programmable_completions now saves pointer to the compspec it's + working with in new global variable CURCS + - new function, pcomp_set_readline_variables, that sets or unsets + readline variables based on a passed flags value (COPT_FILENAMES, + etc.) + - new function, pcomp_set_compspec_options, to set or unset bits in + the options word of a passed compspec (default CURCS) + - only call bash_dequote_filename (via rl_filename_dequoting_function) + from pcomp_filename_completion_function if the readline state + word indicates word completion is in progress + +pcomplete.h + - new extern declaration for curcs + - new extern declaration for pcomp_set_readline_variables + - new extern declaration for pcomp_set_compspec_options + +bashline.c + - fix bash_dequote_filename to implement shell quoting conventions: + 1. Inhibit backslash stripping within single quotes + 2. Inhibit backslash stripping within double quotes only if + the following character is one of the special ones + - call pcomp_set_readline_variables from attempt_shell_completion + instead of doing the equivalent inline + + 3/18 + ---- +bracecomp.c + - make sure we sort array of matches in byte order (using strcmp). so + the brace calculations work correctly even when the locale orders + characters like aAbBcC...zZ. Fixes bug reported by Torsten Nahm + + + 3/20 + ---- +lib/readline/{rltty,signals}.c + - move block_sigint and release_sigint from rltty.c to signals.c; add + _rl_ prefix to make them public to the library; change callers. + From Jan Kratchovil + +lib/readline/rlprivate.h + - new extern declarations for _rl_block_sigint and _rl_release_sigint + +lib/readline/display.c + - add calls to _rl_block_sigint and _rl_release_sigint to rl_redisplay, + since it maniupluates global data structures. Fix from Jan + Kratchovil + +builtins/printf.def + - change calls to asprintf and manually adding to vbuf to use calls + to vsnprintf against vbuf directly -- if the number of characters + to be written overflows the buffer, realloc the buffer and use + vsnprintf again. This should reduce the memory used by printf. + Idea from Yuya Katayama + +lib/readline/doc/rltech.texi + - documented rest of readline's state flags, including RL_STATE_CALLBACK + - documented rl_save_state and rl_restore_state + + 3/27 + ---- +lib/readline/{rlprivate.h,{display,readline,rltty,terminal,text}.c} + - rename readline_echoing_p to _rl_echoing_p for namespace consistency + +lib/readline/{rlprivate.h,{callback,readline,util}.c} + - rename readline_top_level to _rl_top_level for namespace consistency + +builtins/ulimit.def + - new -b (socket buffer size) and -T (number of threads) options + +array.c + - fix bug in calculation of the array element assignment string length: + use length of `is' instead of `indstr'. Reported as ubuntu bug + #202885 by John McCabe-Dansted + +builtins/setattr.def + - new function, show_all_var_attributes, displays attributes and + values for all shell variables (or shell functions) in a reusable + format + +builtins/common.h + - new extern declaration for show_all_var_attributes + +builtins/declare.def + - change `declare -p' to print out all variable attributes and values, + and `declare -fp' to print out all function attributes and + definitions. Inspired by request from John Love-Jensen + + +doc/{bash.1,bashref.texi} + - document new -b and -T options to ulimit + - tighten up language describing AND and OR lists + - add description of new behavior of `declare -p' + + 3/28 + ---- +pcomplete.c + - rename curcs -> pcomp_curcs + - new global completion variable, pcomp_curcmd, the current command + name being completed + +builtins/complete.def + - new builtin, compopt, allows completion options for command names + supplied as arguments or the current completion being executed to + be modified. Suggested by Mika Fischer + + 3/30 + ---- +doc/{bash.1,bashref.texi},lib/readline/doc/rluser.texi + - document new compopt builtin + + 4/5 + --- +support/shobj-conf + - change solaris10 stanza to use -fPIC to fix 64-bit sparc_v9/solaris10 + compilations. Fix from Fabian Groffen + +builtins/read.def + - added `-i text' option, inserts `text' into line if using readline. + Suggested by many, used some ideas from Kevin Pulo + +doc/{bash.1,bashref.texi} + - document new `-i text' option to read builtin + + 4/7 + --- +lib/readline/bind.c + - new settable variable, `history-size', sets the max number of + entries in the history list + +doc/bash.1,lib/readline/doc/{rluser.texi,readline.3} + - document new `history-size' settable readline variable + + 4/8 + --- +builtins/complete.def + - change build_actions calling sequence to take a struct with `other' + (non-action) flag arguments (-p, -r) + - add support for `-E' option to build_actions and complete builtin -- + modifies or displays (internal) `_EmptycmD_' completion spec + +bashline.c + - change attempt_shell_completion to try programmable completion on an + `empty' command line and return the results + +doc/bash.1,lib/readline/doc/rluser.texi + - documented new `-E' option to `complete' + + 4/9 + --- +bashhist.c + - new variable, `enable_history_list', used to reflect setting of + `-o history' option + - change bash_history_{enable,disable,reinit} to set enable_history_list + as well as remember_on_history + +builtins/set.def + - use `enable_history_list' instead of `remember_on_history' to keep + value of `-o history' option + +builtins/evalstring.c + - instead of unwind-protecting remember_on_history, use a function to + restore it to the value of `enable_history_list' after + parse_and_execute runs the commands in the string. This allows + history to be turned off in a startup file, for instance. Problem + reported by Dan Jacobson + + 4/11 + ---- +bashline.c + - limited support for completing command words with globbing characters + (only a single match completed on TAB, absolute or relative + pathnames supported, no $PATH searching, some support for displaying + possible matches, can be used with menu completion). + Suggested by Harald Koenig + +print_cmd.c + - change redirection printing to output r_err_and_out as `&>file', + since the man page says that's the preferred form + + 4/12 + ---- +builtins/*.def + - change long doc so the first line is a short description + - add `Exit Status:' section to each longdoc describing exit values + +builtins/help.def + - new `-d' option to print short description of each utility + - new `-m' option to print description of each builtin in a + pseudo-manpage format (inspired by ksh93) + +doc/{bash.1,bashref.texi} + - document new `-d' and `-m' options to `help' + +builtins/mapfile.def + - new builtin, `mapfile', imported from bash-4.0-devel branch + +tests/{mapfile.{data,right,tests},run-mapfile} + - tests for `mapfile' builtin + +doc/{bash.1,bashref.texi} + - added description of `mapfile' builtin + +MANIFEST,Makefile.in,builtins/Makefile.in + - added entries for mapfile source files + +arrayfunc.[ch] + - new function, bind_array_element, to support mapfile builtin + + 4/20 + ---- +expr.c + - fix operator precendence in expcond(): term after the `:' is + a conditional-expression, not a logical-OR-expression (using C + terminology). Bug reported by + + 4/22 + ---- +bashintl.h + - new P_ define for using ngettext to decide on plural forms + (currently unused) + + 4/25 + ---- +execute_cmd.c + - in execute_disk_command, if the command is not found, search for + a shell function named `command_not_found_handle' and call it + with the words in the command as arguments. Inspired by Debian + feature. + +doc/{bash.1,bashref.texi} + - document new command_not_found_handle behavior in COMMAND EXECUTION + section + +configure.in + - change default version to bash-4.0-devel + + 4/28 + ---- +variables.c + - change push_func_var and push_exported_var to call + stupidly_hack_special_variables if the temporary variable is going + to be disposed. This undoes any internal changes caused by a local + variable assignment in the environment or in a shell function. Bug + reported by Morita Sho in + http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=478096 + + 5/3 + --- +builtins/fc.def + - fixed a problem caused by change of 1/21 to use remember_on_history, + since it's turned off by parse_and_execute(), but can cause the + last command in history to be deleted and leave last_hist pointing + beyond the end of the history list. edit_and_execute_command can + do this. + +bashline.c + - new define, RL_BOOLEAN_VAR_VALUE, to take a readline boolean variable + and get its value as 0 or 1 (consider making readline global) + - put tty back into canonical mode before calling parse_and_execute in + edit_and_execute_command and then back into raw mode after it + returns. Fixes problem identified by . + + 5/4 + --- +lib/glob/glob.c + - code to support `globstar' option: GX_GLOBSTAR and two internal + flags. Changes to skipname, glob_vector, mbskipname, glob_filename. + New function finddirs(). + +lib/glob/glob.h + - new defines to support globstar code + +builtins/shopt.def + - new shell option, `globstar', enables special handling of `**' in + glob patterns -- matches all directories recursively + +pathexp.h + - extern declaration for glob_star + +pathexp.c + - break inline code out of quote_globbing_chars into a separate + function to decide whether a character is a globbing char: + glob_char_p + - change shell_glob_filename to call glob_filename with the + GX_GLOBSTAR flag if glob_star is set + +doc/{bash.1,bashref.texi} + - document new `globstar' shell option + +arrayfunc.c + - new function, broken out of quote_array_assignment_chars: + quote_assign; extended from old code to make sure that globbing + chars and chars in $IFS are quoted when displaying assignment + statements, especially in compound array assignments + + 5/5 + --- +bashline.c + - new variable, dircomplete_spelling, controls spelling correction + of directory names when doing filename completion + - change bash_directory_completion_hook to incorporate spelling + correction if initial canonicalization of directory name fails + +builtins/shopt.def + - new shell option, `dirspell', enables and disables spelling + correction of directory names during word completion + +builtins/read.def + - support for fractional timeout values (ival.uval); uses uconvert + and falarm/setitimer + +config.h.in + - new `HAVE_SETITIMER' define + +configure.in + - look for setitimer(2), define HAVE_SETITIMER if found + +doc/{bash.1,bashref.texi} + - document new `dirspell' shopt option + - document new fractional values to `read -t timeout' + + 5/6 + --- +assoc.[ch] + - new files, basic support for associative array implementation + +general.h + - new extern declarations for sh_openpipe, sh_closepipe, trim_pathname + +general.c + - new functions: sh_openpipe to create a pipe and move the file + descriptors to a high range; sh_closepipe, to close pipe fds and + clean up, and trim_pathname, to replace portions of a pathname + with `...' (for prompting) + +jobs.c + - don't set last_asynchronous_pid in child shell (messes up $!, among + other things) + +parse.y,parser.h + - moved definitions of parser flags to parser.h + +array.c + - imported array_modcase (case-changing operations on arrays) from + 4.0-devel branch + +array.h + - new extern declaration for array_modcase + +lib/readline/complete.c + - new variable, rl_menu_completion_entry_function, generator for + rl_menu_complete + - new menu completion `browsing' implementation, with several + improvements over the old code. Inspired by Sami + +lib/readline/readline.h + - extern declaration for rl_menu_completion_entry_function + + 5/8 + --- +lib/readline/complete.c + - add support for a third argument to fnprint and print_filename, + which supports replacing a specified portion of the pathnames + printed when displaying possible completions with a `...' (or + `___', if the prefix would be confused with a portion of the + filename) + - new variable, _rl_completion_prefix_display_length, sets the + number of characters in a common prefix to be replaced with an + ellipsis when displaying possible completions + - add support to _rl_display_match_list to find the length of the + common prefix of all items being displayed, and passing that + value to print_filename for possible replacement with an ellipsis + if that length is longer than _rl_completion_prefix_display_length + +lib/readline/bind.c + - add support for retrieving value of history-size variable to + _rl_get_string_variable_value + - new bindable variable, completion-prefix-display-length. When + displaying possible completions, matches with a common prefix + longer than this value have the common prefix replaced with an + ellipsis + - support for retrieving value of completion-prefix-display-length + variable to _rl_get_string_variable_value + - new bindable variable, revert-all-at-newline: if enabled, causes + all changes in history lines to be undone before readline returns + after processing a newline + +doc/bash.1,lib/readline/doc/{readline.3,rluser.texi} + - document new `completion-prefix-display-length' variable + - document new `revert-all-at-newline' variable + +execute_cmd.c + - change execute_builtin to not inherit the `-e' flag into commands + executed by the `command' or `source/.' builtins if we are supposed + to be ignoring the return value. This is like `eval'. Fixes bug + reported by Hiroshi Fujishima + + 5/10 + ---- +variables.c + - when reading the initial environment, don't create variables with + names that are not valid shell identifiers. Fixes bug reported by + Stephane Chazleas + + 5/13 + ---- +subst.c + - fix string_quote_removal to gracefully handle the case where a + backslash is the final character in the string (leaves the backslash + in place). Fixes bug reported by Ian Robertson + + + 5/16 + ---- +support/checkbashisms + - Perl script that purports to check for bash-specific features in a + shell script. Lifted from Debian via ubuntu + + 5/20 + ---- +lib/readline/display.c + - in update_line, when deciding whether or not to adjust _rl_last_c_pos + in a multibyte environment after printing the last line of a multiline + prompt with invisible characters on the first and last lines, use + the number of inivisible chars on the first line in the calculation + deciding whether or not we're past the last invisible character and + need to adjust the cursor position. Old code used the number of + invisible chars on the last prompt line. Fixes bug reported by + stuff@slinkp.com. + - in update_line, when fixing _rl_last_c_pos after drawing the first + line of the prompt, use the number of invisible chars on the first + line as the offset, instead of the total number of invisible chars + - use prompt_multibyte_characters, the number of multibyte chars in + the prompt string, to short-circuit some relatively expensive + multibyte text processing in rl_redisplay + + 5/21 + ---- +variables.c + - new function, reinit_special_variables(), a hook for special + vars that need their hook functions called when they're unset as + a result of the shell reinitializing itself to run a script + +shell.c + - shell_reinitialize now calls reinit_special_variables + - shell_reinitialize now calls bashline_reset + +variables.h + - new extern declaration for reinit_special_variables + +bashline.c + - new function, bashline_reset(), called when the shell reinitializes + in shell_reinitialize. Right now, just resets + bash_readline_initialized to 0. + +bashline.h + - new extern declaration for bashline_reset() + + 5/23 + ---- +bashhist.c + - new function, bash_clear_history, clears the history and resets any + associated internal bash state + +bashhist.h + - extern declaration for bash_clear_history + +builtins/history.def + - call bash_clear_history instead of clear_history for `history -c'. + Fixes part of problem reported by Scott McDermott + + - decrement history_lines_this_session in delete_histent, called for + `history -d' + +builtins/history.def,bashhist.[ch] + - move delete_histent() to bashhist.c; rename to bash_delete_histent + - move delete_last_history() to bashhist.c; rename to + bash_delete_last_history() + + 5/25 + ---- +braces.c + - add another parameter to mkseq(), the number of digits to put into + each member of a numeric sequence (width), changes to determine + any zero-padding go into expand_seqterm + - changes to expand_seqterm to allow user-specified increments + +bashline.[ch],shell.c,sig.c + - switched names of bashline_reinitialize and bashline_reset to better + reflect their functions + - when searching $PATH for directories to use for command completion, + make sure to free `current_path' before going out of scope + - new bindable function `dabbrev-expand', which is more or less + menu completion using dynamic history completion as the generator + - changes to bash_execute_unix_command to set variables for the + executed command like programmable completion: READLINE_LINE + (rl_line_buffer) and READLINE_POINT (rl_point) + - change to bash_execute_unix_command to allow the executed command + to change the readline line buffer by modifying the value of + READLINE_LINE and to change rl_point by modifying the value of + READLINE_POINT + +common.h + - new SEVAL_ defines for later parse_string changes from 4.0-devel + branch + +command.h + - new defines for new &>> r_append_err_and_out redirection + +builtins/evalstring.c + - new function, parse_string, parses a command from a passed string + and returns the number of characters consumed. For satisfying + Posix rules when parsing command substitutions, from bash-4.0-devel + branch + - split out common prolog code from parse_string and + parse_and_execute into a separate function called from both + +parse.y + - small changes to add symbols needed for parse_string + - parser change to add `|&' as synonym for `2>&1 |'; translation is + performed at parse time so |& never shows up in output of + print_command, for instance. Picked up from zsh, merged in from + bash-4.0-devel branch + +parse.y,{redir,copy_cmd,dispose_cmd,make_cmd,print_cmd}.c + - implement new &>> r_append_err_and_out (like >>foo 2>&1); merged + in from bash-4.0-devel branch + +doc/{bash.1,bashref.texi},lib/readline/doc/rluser.texi + - document new optional increment in brace expansion + - document new zero-padded fixed-width integer brace expansion + - document new `dabbrev-expand' bindable readline command + - document new effects of `bind -x' setting and reading the values of + READLINE_LINE and READLINE_POINT + - document new |& synonym for `2>&1 |' pipeline operator + + 5/26 + ---- +parse.y - recognize new ;& and ;;& case action list terminator tokens and + implement them in the grammar, setting CASEPAT_FALLTHROUGH and + CASEPAT_TESTNEXT flags as appropriate + +print_cmd.c + - print new ;& and ;;& case clause action list terminators as + appropriate + +execute_cmd.c + - implement new case clause action list terminators: + ;& - fall through to actions associated with next pattern list + ;;& - fall through to tests in next pattern list + +doc/{bash.1,bashref.texi} + - document new ;& and ;;& case clause action list terminators + + 5/28 + ---- +jobs.c + - change waitchld so it treats SIGCHLD like SIGINT if `wait' is being + executed, and allows wait to jump out before running any trap set + on SIGCHLD. Fixes debian bug #483016 reported by Miroslav Rudisin + + - run_sigchld_trap is no longer static, so the trap code in trap.c + can call it + - change run_sigchld_trap to call set_impossible_sigchld_trap instead + of just using a call to restore_default_signal + +jobs.h + - new extern declaration for run_sigchld_trap + +trap.c + - fix run_pending_traps to run a SIGCHLD trap if the trap handler isn't + set to IMPOSSIBLE_TRAP_HANDLER + - in trap_handler, don't reset the SIGCHLD trap handler to trap_handler + if MUST_REINSTALL_SIGHANDLERS is defined + - new function, set_impossible_sigchld_handler, sets the trap string + associated with SIGCHLD to IMPOSSIBLE_TRAP_HANDLER; used as a sentinel + by run_sigchld_trap and maybe_set_sigchld_handler + - change maybe_set_sigchld_handler to set the SIGCHLD trap string only + if the current value is IMPOSSIBLE_TRAP_HANDLER. This ensures that + any traps on SIGCHLD set in a SIGCHLD handler will persist. Fixes + debian bug #483016 reported by Miroslav Rudisin + + +trap.h + - new extern declaration for set_impossible_sigchld_trap + + 5/31 + ---- +parse.y + - new function: parse_comsub(), parses $(...) by parsing command + between parens and making sure the next token is `)'. From + the bash-4.0-devel branch + - new function: xparse_dolparen, helper function for parsing + command substitutions in $(...). Called from subst.c to extract + a command substitution during word expansion. From bash-4.0-devel + branch + - new function: rewind_input_stream(). Rewinds bash_input.location.string + back to where it was before the shell parsed a $() command + substitution. From bash-4.0-devel branch + - changes to parse_matched_pair to combine most of the flag variables + (was_dollar, in_comment, and so on) into a local flags word + + 6/2 + --- +parse.y + - call trim_pathname, which retains only the last $PROMPT_DIRTRIM + directories and replaces the intervening characters with `...', + when expanding \w and \W + +doc/{bash.1,bashref.texi} + - document the effect of setting PROMPT_DIRTRIM + + 6/3 + --- +builtins/ulimit.def + - make the multiplier (block size) for -c and -f 512 bytes only if in + Posix mode and 1024 bytes otherwise (as in previous versions). Uses + POSIXBLK and BLOCK_SIZE defines to parameterize size based on value + of posixly_correct + +doc/bashref.texi + - document this addition to posix mode + +builtins/common.c + - change get_numeric_arg to have a calling sequence and return value + more closely mimicking general.c:legal_number(), with the addition + of a flags word + - add extra value for `fatal' argument to get_numeric_arg to force it + to return failure to the caller rather than longjmping + +builtins/common.h + - change prototype declaration for get_numeric_arg + +builtins/{break,shift}.def + - change calls to get_numeric_arg to deal with new semantics and calling + sequence + +builtins/history.def + - display_history now returns an int + - change calling sequence for get_numeric_arg in display_history + - display_history now returns failure to the caller if get_numeric_arg + detects an invalid number, rather than jumping back to the top level + - use value returned by display_history as return status of history + builtin, filtered through sh_chkwrite + - history no longer aborts compound commands on invalid arguments. + fixes problem reported by Chu Li + +{braces,subst}.c + - extract_command_subst now takes a third flags argument; passed flags + are ORd into flags passed to other functions; changed callers + +subst.h + - move SX_* defines here from subst.c so parse.y:xparse_dolparen can + see them and behave appropriately + - extract_command_subst now takes a third flags argument; change + prototype + +subst.c + - change extract_command_subst to call xparse_dolparen when extracting + a $() construct + - change calls to extract_delimited_string to extract_command_subst + as appropriate + - if command_substitute returns a NULL word desc, don't call + dispose_word_desc on it + +parse.y + - change xparse_dolparen to use the SX_* flags now in subst.h + + 6/16 + ---- +subst.c + - in quote_list, set W_HASQUOTEDNULL flag in the word if quote_string + turns "" into CTLNUL + - in dequote_list, turn off W_HASQUOTEDNULL flag in the word if + dequote_string turns CTLNUL into "" + - new function, string_list_pos_params, encapsulates everything + needed to turn the positional parameters or an array indexed with + '@' or '*' into a string, including taking care of quoting and + using the first char of $IFS, when used in another expansion like + pattern removal or pattern substitution + - change list_remove_pattern, pos_params, pos_params_pat_subst to + call string_list_pos_params. Fixes problems reported by + Stephane Chazelas + + 6/22 + ---- +variables.h + - include assoc.h for associative arrays + - defines for case-modifying expansions and associative array variables + - sh_var_assign_func_t functions now take an extra char * parameter + + 6/25 + ---- +variables.c + - change declarations and definitions of sh_var_assign_func_t functions + to add the extra char * parameter: null_assign, null_array_assign, + assign_seconds, assign_random, assign_lineno, assign_subshell, + assign_dirstack + - change calls to var->assign_func to add extra char * argument + - broke part of body of dispose_variable out into a new function, + dispose_variable_value, which knows how to free all kinds of shell + variable data + - changes to deal with variables with the internal `nofree' attribute + +arrayfunc.c + - change calls to var->assign_func to add extra char * argument + - bind_array_var_internal now takes an extra `char *key' argument + - additions for associative array implementation; from bash-4.0-devel + tree + +arrayfunc.[ch],subst.c + - expand_compound_array_assignment now takes the variable as the first + argument (SHELL_VAR *); changed function definition and callers + +builtins/set.def + - changes to handle associative arrays in `unset' + +{execute_cmd,command}.h + - definitions for coproc implementation; from bash-4.0-devel tree + +variables.c + - new functions for associative arrays: make_new_assoc_variable, + make_local_assoc_variable + + 6/26 + ---- +variables.c + - more infrastructure for associative arrays; from bash-4.0-devel tree + - infrastructure for handling assignments to variables with + case-modifying attributes; from bash-4.0-devel tree + +config.h.in + - add #defines controlling case-modifying variable attributes and word + expansions + +configure.in + - add enable options for case-modifying variable attributes and word + expansions (--enable-casemod-attributes and --enable-casemod-expansions, + respectively); from bash-4.0-devel tree + +execute_cmd.c + - add code to fix_assignment_words to handle assignment statements to + "assignment builtins" that seem to be associative arrays. Imperfect + +subst.c + - array_remove_pattern now takes a SHELL_VAR * as its first argument + instead of an ARRAY *; from the bash-4.0-devel tree + - changes to array_length_reference for associative arrays; from the + bash-4.0-devel tree + - changes to get_var_and_type for associative arrays; from the + bash-4.0-devel tree + - changes to parameter_brace_substring for associative arrays; from the + bash-4.0-devel tree + - changes to param_expand for associative arrays; from the + bash-4.0-devel tree + +builtins/declare.def + - changes for associative arrays: new `-A' option, changes to make + local and global associative array variables; from the bash-4.0-devel + tree + + 6/27 + ---- +execute_cmd.c + - in execute_command_internal, when short-circuiting execution + because `breaking' or `continuing' is non-zero, preserve the exit + status by returning `last_command_exit_value' instead of an + unconditional EXECUTION_SUCCESS. Fixes bug reported by Roman + Rakus + + 6/28 + ---- +variables.c + - fix get_var_and_type to appropriately handle references like + ${varname[0]}, where `varname' is a scalar variable + +make_cmd.[ch],parse.y + - make_here_document now takes a second argument: the current line + number; changed caller (gather_here_documents) + +builtins/setattr.def + - added support for associative arrays and the `-A' variable attribute + option; from the bash-4.0-devel tree + +subst.c + - change code that transforms `declare -A xxx=(yyy)' to perform the + internal `declare -A xxx' before doing the variable assignment, + because associative arrays have to be declared before being assigned + to as such; uses new function make_internal_declare + + 6/30 + ---- +subst.[ch] + - dequote_escapes is now external; add declaration in subst.h + - remove_quoted_nulls is now external; add declaration in subst.h + +array.[ch] + - new functions for completeness: array_dequote, array_dequote_escapes, + array_remove_quoted_nulls + - array_subrange now calls array_remove_quoted_nulls for "${array[*]}". + Fixes bug reported by Vitor De Araujo + - array_patsub now calls array_remove_quoted_nulls for "${array[*]}" + - array_modcase now calls array_remove_quoted_nulls for "${array[*]}" + - array_patsub now handles the mflags&MATCH_QUOTED case appropriately + (that implies "${array[@]}") + +subst.c + - new functions for case-modifying word expansion suppport: + pos_params_casemod, parameter_brace_casemod; from bash-4.0-devel branch + +assoc.c + - new functions for completeness: assoc_remove_quoted_nulls + - assoc_patsub now calls assoc_remove_quoted_nulls for "${assoc[*]}" + - assoc_modcase now calls assoc_remove_quoted_nulls for "${array[*]}" + - assoc_patsub now handles the mflags&MATCH_QUOTED case appropriately + (that implies "${assoc[@]}") + + 7/1 + --- +assoc.[ch] + - new function, assoc_subrange: takes a hash table, converts it to a + word list, and performs the subrange and indexing on that list + - new functions for completeness: assoc_dequote, assoc_dequote_escapes + +subst.c + - verify_substring_values now takes the variable SHELL_VAR * as its + new first argument; changed callers + - change verify_substring_values to handle associative arrays using the + number of elements as the upper bound + - brought in code to do case-modifying word expansions from + bash-4.0-devel branch, conditional on CASEMOD_EXPANSIONS + +input.c + - if the read(2) in getc_with_restart returns -1/EAGAIN, turn off + non-blocking mode on the file descriptor and try again. Fixes + problem reported by Glynn Clements + + 7/2 + --- +doc/{bash.1,bashref.texi} + - documented new case-modifying word expansions + +make_cmd.c + - change make_here_document to display a warning message including the + start line of a here document if it ends up delimited by EOF. + Addresses issue raised by Richard Neill + +subst.c + - in do_assignment_internal, make sure the `invisible' attribute is + unset before returning success + + 7/3 + --- +config-top.h + - add `CASEMOD_CAPCASE' define to include or exclude the ~[~] word + expansion and the `capcase' variable attribute (declare -c) + +builtins/declare.def + - add support for manipulating the case-modifying attributes (new + declare -clu); from bash-4.0-devel branch + +builtins/setattr.def + - add support for reporting case-modifying attributes (-clu attributes); + from bash-4.0-devel branch + +doc/{bash.1,bashref.texi} + - specify that the read builtin timing out results in a return value + greater than 128 + - document new `-l' and `-u' options to declare/typeset/local. Leave + `-c' undocumented for now + + 7/4 + --- +make_cmd.[ch] + - make_coproc_command: construct a coproc; from bash-4.0-devel tree + +dispose_cmd.c + - dispose coproc command; from bash-4.0-devel tree + +copy_cmd.c + - copy a coproc command; from bash-4.0-devel tree + +print_cmd.c + - print a coproc command; from bash-4.0-devel tree + +shell.c + - dispoe the current coproc on shell exit; from bash-4.0-devel tree + +redir.c + - when closing redirects as part of user redirections, check whether + or not active coprocess fds are being closed and close the coproc + if so; from bash-4.0-devel tree + +config.h.in + - add define for COPROCESS_SUPPORT to include coprocesses + +configure.in + - add support for configuring coprocesses into and out of the build + +jobs.c + - in waitchld, check whether or not a coproc processs has exited; + from the bash-4.0-devel tree + + 7/5 + --- +doc/bashref.texi + - document new --enable-coprocesses option that includes coprocess + support + +execute_cmd.c + - add functions for coprocess support, including execute_coproc and + code to call it when command->type == cm_coproc; from + bash-4.0-devel tree + +lib/sh/fdprintf.c + - new library function fdprintf(int fd, const char *format, ...); + printf to a file descriptor + +{configure,config.h}.in + - support for detecting fdprintf and compiling in replacement + +Makefile.in,lib/sh/Makefile.in + - add rules to include fdprintf.o + +doc/{bash.1,bashref.texi} + - documented coprocesses and `coproc' reserved word + + 7/7 + --- +subst.c + - fix array_length_reference to use MB_STRLEN instead of STRLEN, so + multibyte characters in array values are computed correctly. Fixes + bug reported by Wang Xin + + 7/10 + ---- +jobs.c + - new function, maybe_give_terminal_to (old, new, flags), sets the + terminal pgrp to NEW if and only if it's currently set to OLD + - call maybe_give_terminal_to when the parent sets the terminal pgrp + to the pipeline pgrp in stop_pipeline, so we don't give the + terminal to the new job's pgrp unless it's currently owned by the + shell. Fixes race condition described by Joe Peterson + , where parent bash may change tty pgrp after a + grandchild (interactive bash child of su) has changed it to + something else. The call to maybe_give_terminal_to makes explicit + a previously-implicit assumption + +aclocal.m4 + - remove dependency on writable /tmp by creating directories in + build directory + +shell.c + - make changes to how bash sets no_line_editing and running_under_emacs + to deal with various emacs terminal emulators; use better check + for `eterm', since bash sends $PWD to eterm with control sequences + that confuse other programs. Problem reported by Micah Cowan + + + + 7/12 + ---- +print_cmd.c + - break code that prints here-documents into two functions: + print_heredoc_header, which prints the operator and delimiter, and + print_heredoc_body, which prints the body text and closing delimiter + - change print_redirection to call print_heredoc_{header,body} + - sentinel variable, printing_connection, used when printing a command + of type `connection' (|, &&, ||, etc.) + - change print_redirection_list to save any here documents it finds + while printing a connection and save them in `deferred_heredocs' + - new function, print_deferred_heredocs, called from print_redirection + in the cm_connection case, calls print_heredoc_header for all the + here documents, then prints the operator (|, &&, ||, etc.), then + the here-document body. This preserves syntactic correctness; the + old code printed the control operator after the body of the here + document. Fixes bug reported by + + 7/16 + ---- +locale.c + - in set_locale_var, print a warning message if setlocale() fails any + time it's called -- required some code restructuring + + 7/19 + ---- +support/shobj-conf + - support for mingw32, contributed by Carlo Bramix + + + 7/23 + ---- +execute_cmd.c + - added support (currently unused) to manage a list of coprocs + + 7/25 + ---- +bashline.c + - add extern declarations for literal_history and force_append_history + +builtins/shopt.def + - include "bashhist.h" instead of having extern declarations for the + appropriate history variables + +parser.h + - new parser_state value: PST_HEREDOC, set when reading body of here- + document in parse.y:read_secondary_line + +parse.y + - set PST_HEREDOC bit in parser_state when reading a secondary line + for the body of a here-document + - change read_secondary_line to save lines in the body of a here- + document in the shell history list if remember_on_history is + set. Fixes bug reported by Gene Golub + + 8/4 + --- +configure.in + - changed to 4.0-alpha + +lib/readline/readline.h + - changed constants to reflect readline-6.0 version + + 8/11 + ---- +lib/readline/signals.c + - make sure we don't use SIGWINCH without checking whether or not it's + defined. Fix from Pedro Alves + + 8/12 + ---- + +COPYING + - updated to GPLv3; edits in every file with a copyright or license + declaration to update to gpl3 + +version.c + - update extended version info to latest gnu standard + + 8/17 + ---- +subst.c + - change exp_jump_to_top_level to only call top_level_cleanup if + parse_and_execute_level is 0. If it's not, the longjmp to + parse_and_execute will run the unwind-protect stack. Fixes bug + most recently reported by Roman Rakus + + 8/18 + ---- +support/config.{guess,sub} + - updated to newer versions from autoconf-2.62 distribution + + 8/20 + ---- +subst.c + - fixed parameter_brace_substring to differentiate between indexed and + associative arrays when computing second offset, instead of + assuming indexed array + + 8/21 + ---- +support/xcase.c + - simple program to convert input from lower to uppercase and vice + versa. Now used by coproc test suite, since `tr -u' is not + portable. + + 8/22 + ---- +doc/bash.1 + - fixed description of the bindable edit-and-execute commands to note + they check $VISUAL first, instead of $FCEDIT. Fixed bug reported + by + +[bash-4.0-alpha frozen] + + 8/28 + ---- +[bash-4.0-alpha released] + + 9/1 + --- +builtins/evalstring.c + - fixed typo in parse_string (ostring used uninitialized). Bug + reported by Andreas Schwab + +subst.c + - fix return value of parameter_brace_expand to set the + W_HASQUOTEDNULL flag in the returned WORD_DESC * if the return value + from parameter_brace_remove_pattern is a quoted null string. Fixes + bug reported by Andreas Schwab + - set the W_HASQUOTEDNULL flag in the return value from + parameter_brace_expand if the return value from parameter_brace_patsub + is a quoted null string + + 9/6 + --- +builtins/read.def + - change read -t 0 to return success if there is input available to be + read -- allows scripts to poll for input. Uses input_avail libsh + function + + 9/9 + --- +externs.h + - fix extern fpurge declaration -- use HAVE_DECL_FPURGE instead of + NEED_FPURGE_DECL, since the former is set by `configure' + +jobs.h + - add extern declaration for close_pgrp_pipe + - add a new job state JNONE (-1) to the enum + +jobs.c + - include execute_cmd.h for extern declarations for coproc functions + +subst.c + - include builtins/builtext.h for extern declarations for functions + implementing builtins (e.g., declare_builtin) + +arrayfunc.c + - include "pathexp.h" for extern declaration for glob_char_p + +braces.c + - add extern declaration for `asprintf' + +lib/readline/rlprivate.h + - add extern declarations for _rl_trace, _rl_tropen + +lib/sh/zgetline.c + - add extern declarations for zread, zreadc + +lib/sh/mktime.c + - include "bashansi.h" for string function declarations + +builtins/common.h + - add extern declaration for parse_string + +trap.c + - include jobs.h for extern declaration for run_sigchld_trap + +general.c + - fix call to strtoimax in legal_number; if ep == string when function + returns, the number was not converted, even if errno is not set. + Fix from Paul Jarc + + 9/11 + ---- +[prayers for the victims of 9/11/2001] + +builtins/return.def + - call no_options, as Posix requires. This also has the effect of + disallowing negative return values unless they're prefixed by `--' + + 9/13 + ---- +builtins/bind.def + - add an error message when bind is used without line editing active, + instead of just returning an error status + +variables.c + - make sure make_local_variable never creates visible variables with + a value, whether or not a variable with the same name existed in a + previous context. This is consistent with ksh93. Fix from + + + 9/16 + ---- +execute_cmd.c + - add call to CHECK_TERMSIG in shell_execve after the call to execve + returns. Recommended by Roman Rakus + - add QUIT check in execute_connection after executing first command + in a `&' connection + + 9/22 + ---- +execute_cmd.c + - new semaphore variable, executing_list, incremented every time a + list (command1;command2 or command1 || command2 or command1 && + command2) is executed; used as sentinel for rest of shell + +sig.c,builtins/evalstring.c + - set executing_list to 0 when throwing execution back to top level; + make sure to unwind-protect it in appropriate places + +jobs.c + - if a pipeline is killed by SIGINT while executing a list (when + executing_list is non-zero), make sure the shell acts as if an + interrupt occurred. The behavior is dependent on the shell + compatibility level being > 32 (bash-4.0 and above) + + 9/23 + ---- +redir.c + - don't bother reporting an error with a file descriptor, even if + the errno is EBADF, if the redirection error (e.g., NOCLOBBER) + can't have anything to do with the fd. Fixes bug reported by + "David A. Harding" , debian bug #499633. + + 9/24 + ---- +builtins/declare.def + - make `declare [option] var' (and the `typeset' equivalent) create + invisible variables, instead of assigning the null string to a + visible variable. Fixes bug reported by Bernd Eggink + + 9/25 + ---- +builtins/common.[ch] + - new function, builtin_warning(), like builtin_error but for warning + messages + +builtins/bind.def + - experimental: print a warning, but go on, if line editing not active + when bind is invoked. Suggested by Rocky Bernstein + + + 10/3 + ---- +test.c + - use same_file instead of directly comparing st_dev and st_ino when + comparing files in filecomp(). From mingw32 patches submitted + by Hector Chu + + 10/4 + ---- + +redir.c + - in redirection_error(), use `error' instead of errno when comparing + against EBADF. From mingw32 patches submitted by Hector Chu + + +shell.c + - in unset_bash_input(), reset bash_input.type to st_none after + closing the default buffered fd. From mingw32 patches submitted + by Hector Chu + +builtins/cd.def + - ignore CDPATH when in privileged mode. Suggested by Paul Jarc + + +variables.c + - change sv_globignore to only act if privileged mode is not enabled. + Suggested by Paul Jarc + +doc/bash.1,bashref.texi + - document new treatment of CDPATH and GLOBIGNORE when privileged + mode is enabled + +builtins/read.def + - change prompt printing to occur after terminal is set to no-echo + mode. Based on suggestion from Stephane Chazelas + + +lib/readline/signals.c + - new variables to keep track of special characters corresponding to + SIGINT, SIGQUIT, and SIGTSTP + - new variable to keep track of whether tty is echoing control + characters corresponding to SIGINT, SIGQUIT, and SIGTSTP + - new function, _rl_echo_signal_char(int sig) to display the tty + special char generating SIGINT, SIGQUIT, or SIGTSTP. Based on + idea and code from Joe Peterson + - call rl_echo_signal_char in rl_signal_handler: if the terminal + settings indicate it, readline will echo characters that generate + keyboard signals + +lib/readline/rltty.c + - set _rl_intr_char, _rl_quit_char, and _rl_susp_char to special + characters that generate signals from keyboard + - set _rl_echoctl if ECHOCTL tty flag is set + +lib/readline/rlprivate.h + - extern declarations for _rl_intr_char, _rl_quit_char, and + _rl_susp_char + - extern declaration for _rl_echoctl + +lib/readline/readline.h + - extern declaration for rl_echo_signal_char() + +lib/readline/doc/rltech.texi + - document rl_echo_signal_handler(): available for applications + that install their own signal handlers + + 10/5 + ---- +execute_cmd.c + - fix errexit logic to not cause the shell to exit when a command in + a pipeline fails. Fixes bug reported by Marcin Owsiany + + + 10/14 + ----- +builtins/evalstring.c + - don't short-circuit execution in parse_and_execute if we want to + run an exit trap. Fixes bug reported by Steffen Kiess + + + 10/18 + ----- +parse.y + - fix error production to only call YYACCEPT if the shell is currently + interactive and not in parse_and_execute (so parser errors in + things like eval will correctly set $?). Fixes bug reported by + marco-oweber@gmx.de + +execute_cmd.c + - make sure variable name errors in execute_for_command and non- + identifier function names in execute_intern_function set the + return status to EX_BADUSAGE (2), not EX_USAGE (258) + +parser.h + - new parser state, PST_REPARSE + +parse.y + - turn PST_REPARSE on in parse_string_to_word_list + - in parse_matched_pair, if parsing a single-quoted string and + PST_REPARSE is set, don't requote CTLESC or CTLNUL. Fixes bug with + compound array assignment using $'\x7f' reported by Antonio Macchi + + + 10/23 + ----- +configure.in + - define LOCAL_LDFLAGS as `-z interpose' on Solaris 8, 9, and 10 to + allow the bash malloc to interpose the libc malloc when called by + library functions pre-bound to the libc malloc. Suggested by + Serge Dussud + + 10/26 + ----- +doc/bash.1 + - add single-sentence descriptions to rest of parameter expansions. + Suggested by Ken Irving + + 10/27 + ----- +subst.c + - rearrange code in skip_to_delims to allow quote characters and other + shell expansion characters to be delimiters + - add new flags value for inverting search: skip to the next character + NOT in the set of delimiters passed as an argument + +subst.h + - define for new SD_INVERT flag value for skip_to_delims + + 10/28 + ----- +bashline.c + - new bindable functions: shell-forward-word and shell-backward-word. + Like forward-word and backward-word, but understand shell quoting + and use shell metacharacters and whitespace as delimiters. + Suggested by Andre Majorel + - new bindable functions: shell-kill-word and shell-backward-kill-word. + Like kill-word and backward-kill-word, but understand shell quoting + and use shell metacharacters and whitespace as delimiters. + Suggested by Andre Majorel + +doc/bash.1,lib/readline/doc/rluser.texi + - documented shell-forward-word and shell-backward-word + - documented shell-kill-word and shell-backward-kill-word + + 11/1 + ---- +redir.c + - add extra argument to add_undo_redirect: fdbase. FD used to save + a file descriptor must be > fdbase if fdbase >= SHELL_FD_BASE. A + value of -1 for fdbase means to just use SHELL_FD_BASE. Fixes bug + with 0<&10 reported by Clark Jian Wang + + 11/5 + ---- +unwind_prot.c + - new function: have_unwind_protects(); returns 1 if unwind_protect_list + is not empty + +unwind_prot.h + - extern declaration for have_unwind_protects + +builtins/evalstring.c + - in parse_and_execute_cleanup, make sure that we don't call + run_unwind_frame and expect it to decrement parse_and_execute_level + if there's no unwind_protect_list, since there's a while loop in + throw_to_top_level that calls parse_and_execute_cleanup as long as + parse_and_execute_level is non-zero + + 11/9 + ---- +variables.c + - fix the assign function for COMP_WORDBREAKS to allocate new memory + to store as the variable's value, to avoid freeing memory twice + if the variable is unset after rl_completer_word_break_characters + is freed and reallocated. Fix from Mike Stroyan + + 11/20 + ----- +general.c + - new 'file_exists(fn)' primitive; just calls stat(2) + +general.h + - new extern declaration for file_exists + +bashline.c + - add `~' to rl_filename_quote_characters so make_quoted_replacement + will call bash_quote_filename for words containing `~'. Then + bash_quote_filename can make choices based on that + - change quote_word_break_chars to backslash-quote the tilde in a + filename with a leading tilde that exists in the current directory, + since we want to inhibit tilde expansion in this case + +execute_cmd.c + - call file_isdir from shell_execve instead of stat(2) directly + +bashhist.c + - use file_exists and file_isdir primitives instead of calling stat + + 11/21 + ----- +redir.c + - When undoing saving of non-standard file descriptors (>=3) using + file descriptors >= SHELL_FD_BASE, we set the saving fd to be + close-on-exec and use a flag (RX_SAVCLEXEC) to decide how to set + close-on-exec when the fd is restored. Set flag in add_undo_redirect, + check in do_redirection_internal. Fixes problem reported by Andreas + Schwab + + 11/26 + ----- +subst.c + - fix param_expand to have expansions of $@ and $* exit the shell if + there are no positional parameters and `set -u' is enabled. Fixes + bug reported by Dan Jacobson + + 11/27 + ----- +lib/readline/display.c + - fix update_line to not call space_to_eol if current cursor position + (_rl_last_c_pos) indicates that we're already at end of line. + Partial fix for bug reported by Mike Frysinger + - in update_line, don't call insert_some_chars if that will start + before the last invisible character in the prompt string and not + draw the entire prompt string. More of the partial fix for bug + reported by Mike Frysinger + - fix update_line to adjust _rl_last_c_pos by wrap_offset when adding + characters beginning before the last invisible character in the + prompt. New code is same as previously existed in a different code + path. Rest of fix for bug from Mike Frysinger + - fix assignment of newline breaks (inv_lbreaks) to correctly account + for prompts longer than two screen lines containing invisible + characters. The assumption is that part of the invisible characters + are on the first line (prompt_invis_chars_first_line) and the + remainder are on the last (wrap_offset - prompt_invis_chars_first_line). + Fix is in rl_redisplay. part of fix for bug reported by + "Wesley J. Landaker" in + http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=265182 + [TENTATIVE] + - fix _rl_move_cursor_relative to correctly offset `dpos' by `woff' + when there are invisible characters on lines after the second by + using (_rl_screenwidth*_rl_last_v_pos) when seeing whether or not + we just wrote some invisible characters. Rest of fix for bug + reported in http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=265182 + [TENTATIVE] + + 12/11 + ----- +sig.c + - reset the execution context before running the exit trap in + termsig_handler + +general.c + - set and unset terminate_immediately like interrupt_immediately in + bash_tilde_expand + +builtins/read.def + - change terminate_immediately to a counter instead of a flag, as + interrupt_immediately is used + +lib/readline/display.c + - slight change to fix from 11/27 to deal with prompts longer than a + screen line where the invisible characters all appear after the + line wrap. Fixes bug reported by Andreas Schwab + +builtins/{echo,printf}.def + - increment terminate_immediately at entry; decrement before returning. + Fix for bug reported by Ralf.Wildenhues@gmx.de + + 12/16 + ----- +subst.c + - fix off-by-one error in /dev/fd version of add_fifo_list; make + sure we add to totfds when it is == fd, not just when fd > totfds. + Fixes bug reported by marciso@gmail.com + +[bash-4.0-beta2 frozen] + + 12/29 + ----- +doc/{bash.1,bashref.texi} + - document more clearly that when not in Posix mode, command + substitution does not inherit the -e option. From bug report from + Freddy Vulto + +{execute_cmd,sig,builtins/evalstring}.c + - sentinel variable to keep track of whether or not we're supposed to + ignore the failure status of a command executed in a command + substitution even if the `-e' option is set: comsub_ignore_return + - increment and decrement comsub_ignore_return in execute_simple_command + before calling expand_words + - in parse_and_execute, if comsub_ignore_return is non-zero and the + SUBSHELL_COMSUB bit is set in subshell_environment, enable the + CMD_IGNORE_RETURN flag in every command executed from the passed + string. Fixes problem reported by Freddy Vulto + - make sure to reset comsub_ignore_return every time we throw to the + top level, like executing_list flag + + 1/2/2009 + -------- +parse.y + - fix to rewind_input_stream to handle case of $(...) command + substitution followed by a quoted literal newline. Report and fix + from Andreas Schwab + + 1/7 + --- + +subst.c + - fix match_wpattern and match_upattern to prefix a `*' to the + pattern even if it starts with a `*(' (if extglob is enabled) + before checking whether or not it can match anywhere in the + string. Fixes bug reported by os@sernet.de. + +[bash-4.0-rc1 frozen] + + 1/9 + --- +locale.c + - since setlocale() doesn't set errno to anything meaningful, + don't include the strerror() result in the error message if + it fails + - make sure the error messages printed when setlocale fails are + localizable + + 1/11 + ---- +lib/readline/histexpand.c + - make sure that every time history_no_expand_chars is tested, we + also call the history_inhibit_expansion_function if it's set. + Fixes bug reported by Yang Zhang + + 1/12 + ---- +trap.c + - make sure to call parse_and_execute with the SEVAL_RESETLINE bit + set in the flags so it will reset the line number when running + the trap commands. Partial fix for bug reported by + peter360@fastmail.us + + 1/14 + ---- +builtins/reserved.def + - document `coproc' so it can be used with `help' builtin. Pointed + out by Pierre Gaston + +lib/sh/casemod.c + - added two new flags: CASE_UPFIRST and CASE_LOWFIRST to casemod + the first character of the passed string and pass the rest + through unchanged. Fixes bug reported by Jan Schampera + + +externs.h + - new defines for CASE_UPFIRST and CASE_LOWFIRST + +subst.c + - use CASE_UPFIRST for ^ and CASE_LOWFIRST for , casemod operators + +builtins/mapfile.def + - call zreset() before calling first zgetline(), to clean out any + remaining data in local buffer used by zreadc. Fixes bug + reported by Pierre Gaston + + 1/15 + ---- +lib/sh/zread.c + - renamed zreadintr to zreadretry -- not perfect, but better + - new functions: zreadintr, which just calls read so it can be + interruptible, and zreadcintr, which is like zreadc but uses + zreadintr to fill the buffer + +lib/sh/zgetline.c + - in zgetline, when zread/zreadc return <= 0, make sure line is + non-null before assigning to line[nr] + +builtins/mapfile.def + - return an error right away if the supplied array variable name + refers to a readonly or noassign array + - set interrupt_immediately so calls to zgetline can be + interrupted. Fixes bug reported by Pierre Gaston + + - if interactive, pass the SEVAL_INTERACT and SEVAL_NOHIST flags + to parse_and_execute when calling callbacks. Fixes bug reported + by Pierre Gaston + - add `readarray' as a synonym for mapfile + +doc/{bash.1,bashref.texi} + - document behavior of mapfile builtin adding index of array element + to be assigned as additional argument to callback string. Reported + by Pierre Gaston + - document readarray as synonym for mapfile + +builtins/common.c + - new error function, sh_ttyerror(set), prints an error message having + to do with setting or getting terminal attributes + +builtins/read.def + - print error message if read fails to set terminal attributes + + 1/16 + ---- +execute_cmd.c + - new function, coproc_reap, calls coproc_dispose if sh_coproc is + marked as COPROC_DEAD + - new function, cpl_reap, disposes coprocs marked as COPROC_DEAD + from coproc list + - change coproc_pidchk to just mark the coproc as dead instead of + calling coproc_dispose, so we don't call unsafe functions from + a signal handler. Fixes bug reported by Andreas Schwab + + +execute_cmd.h + - new extern declaration for coproc_reap + +command.h + - new flags for c_flags member of a struct coproc + +{jobs,nojobs}.c + - add call to coproc_reap in cleanup_dead_jobs, which will do the + right queueing or blocking of SIGCHLD + +trap.c + - modify change from 1/12 to not reset the line number when running + the DEBUG and RETURN traps + + 1/18 + ---- +lib/sh/casemod.c + - change default operations to work on entire passed string instead + of breaking into words at non-alpha-numerics. Use new + CASE_USEWORDS flag to enable by-word behavior. Fixes bug reported + by Jan Schampera + +builtins/printf.def + - in vbprintf, bracket each call to vsnprintf (which uses the args + passed to vbprintf) with SH_VA_START and va_end, so we can + reninitialize the argument list for each call. This is actually + what the C standard requires. Fixes bug that caused printf -b + to `ignore' first % format specifier if it came first in the + string. Reported by David Leverton + +builtins/mapfile.def + - start the line count at 1, since it doesn't get incremented before + (or after) reading the first line, so things like + `mapfile -n 5 -c 1 -C 'echo foo' array < file' work right and call + the callback after the first line is read. Fixes bug reported by + Pierre Gaston + + 1/22 + ---- +lib/readline/complete.c + - set _rl_interrupt_immediately non-zero before reading from the file + system or calling an application-defined completion function + +lib/readline/signals.c + - renamed rl_signal_handler to _rl_handle_signal; new version of + rl_signal_handler that just calls _rl_handle_signal (for now) + - new function _rl_signal_handler that calls _rl_handle_signal without + any checking + +lib/readline/rlprivate.h + - new extern declaration for _rl_signal_handler + - new define, RL_CHECK_SIGNALS, checks whether or not _rl_caught_signal + is set and calls _rl_signal_handler if so + +lib/readline/{bind,input,readline}.c + - add RL_CHECK_SIGNALS in appropriate places + +lib/readline/signals.c + - change rl_signal_handler to set a flag and return rather than + run through the entire signal handling process. If + _rl_interrupt_immediately is set, call the signal handling code + right away instead of setting the flag. Initial fix for crash + bug reported by Roman Rakus + +aclocal.m4 + - new macro, BASH_TYPE_SIG_ATOMIC_T, tests for sig_atomic_t in + , defines as int if not defined + +configure.in + - call BASH_TYPE_SIG_ATOMIC_T + - call AC_C_VOLATILE + +config.h.in + - empty define for sig_atomic_t + - empty define for volatile + + 1/27 + ---- +subst.c + - audit calls to add_character and change to add_ifs_character (which + quotes characters in $IFS). Affects primarily `:', `=', and `~'. + Fixes bug reported by Jan Schampera ; fix + suggested by Stephane Chazelas + + 2/1 + --- +configure.in + - call AC_C_RESTRICT + +config.h.in + - add empty defintion for `restrict' + +pcomplete.c + - use unwind_protects around call to execute_shell_function in + gen_shell_function_matches to prevent data corruption if + throw_to_top_level is called. Bug report and fix from + werner@suse.de. + +execute_cmd.c + - don't clamp CPU usage at 100% in print_formatted_time. Bug reported + by Linda Walsh + + 2/5 + --- +locale.c + - in set_locale_var, set errno to 0 before calling setlocale(), and + print strerror (errno) if setlocale fails and errno ends up non-zero + + 2/6 + --- +configure.in + - backed out of solaris change from 10/23/2008 (adding `-z interpose' + to LDFLAGS) due to solaris updates to fix a linker problem. + Updatted by Serge Dussud + + 2/12 + ---- +execute_cmd.c + - change execute_connection so failure of a pipeline will cause the + shell to exit if -e is on. From discussion on austin-group + mailing list + - change execute_command_internal so failure of a user-specified + subshell will cause the shell to exit if -e is on. From discussion + on austin-group mailing list + + 2/13 + ---- +doc/{bash.1,bashref.texi} + - clarified description of set -e option to accurately reflect current + implementation + + 2/19 + ---- +print_cmd.c + - fix print_deferred_heredocs to not print a space if the separator + string is null + - change print_deferred_heredocs to set `was_heredoc' after printing + something + - change connection printing code to only print the `;' separator + if we haven't just printed a here-document + - change connection printing code to print any deferred here + documents after the rhs of the connection. Fixes bug reported by + Bo Andresen + +[bash-4.0 frozen] + + 2/20 + ---- + +[bash-4.0 released] + + 2/22 + ---- + +parse.y + - fix parse_comsub to not test a character for being a possible shell + metacharacter if LEX_PASSNEXT flag is set. Fixes bug reported by + Mike Frysinger + +pcomplete.c + - add call to save_parser_state (accidentally dropped from patch) to + gen_shell_function_matches. Fixes bug with bash_completion and + file/directory completion reported by phil@Arcturus.universe + +Makefile.in + - fix assignment to LDFLAGS_FOR_BUILD to match those in subdir + Makefiles. Fixes bug reported by Mike Frysinger + +builtins/mapfile.def + - make sure the callback quantum (-c option argument) is > 0. Fixes + bug reported by Stephane Chazleas + + 2/23 + ---- +parse.y + - fix save_token_state and restore_token_state to save and restore + current_token. Fixes bug reported by Bernd Eggink + + +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 + +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 + + 3/2 + --- +builtins/read.def + - if read times out, make sure we remove the top element from the + unwind-protect stack (the free of input_string) and run the rest, + to reset the tty and readline and alarm states. Then we jump to + assigning the variables to any partial input. Fixes bug reported + by Christopher F. A. Johnson + + 3/3 + --- +parse.y + - break comment checking code into a common COMMENT_BEGIN define so + we can use it in multiple places in parse_comsub + - in parse_comsub, don't alter the LEX_RESWDOK flag if we read a + `#' and we're checking comments, even though `#' isn't a `shell break' + character. Fixes bug reported by Mike Frysinger + +braces.c + - in expand_seqterm, decrease the total length of the rhs by the length + of any (optional) increment, so we don't end up with unwanted zero + padding because the rhs length is wrong. Fixes bug reported by + Carl Albing + + 3/4 + --- +doc/{bash.1,bashref.texi} + - changes to clean up some of the language describing the effects of + terminal process groups on the ability to read from and write to + the terminal + + 3/5 + --- +support/shobj-conf + - add host_vendor to string tested in switch to handle things like + gentoo/freebsd + - beginning with version 7, FreeBSD no longer has /usr/bin/objformat + or a.out binaries and libraries. It's always ELF. Fix from + Timothy Redaelli + +parse.y + - in parse_comsub, allow comments if we are ready to read a + reserved word (tflags & LEX_RESWDOK), haven't read anything from + one yet (lex_rwlen == 0) and the current character is a '#' + + 3/6 + --- +parse.y + - new lex flag for parse_comsub: LEX_INWORD. Turn it off when + we see a shell break character; turn it on or keep it on when + not a break character. Keep track of word length (reset to 0 + when we turn on LEX_INWORD when it was off). + - don't use COMMENT_BEGIN in parse_comsub any more; test + whether or not LEX_INWORD is set and lex_wlen == 0 in addition + to tests for LEX_RESWDOK and lex_rwlen. Comments are valid + when at the start of a word + - move LEX_PASSNEXT code to the top of parse_comsub, so the rest + of the function doesn't have to check for the flag at different + places + + 3/7 + --- +parse.y + - in parse_comsub, when looking for a reserved word (LEX_RESWDOK + non-zero), and in a case statement, we can see either an esac + or a pattern list. We handle an esac separately. We should + turn off LEX_RESWDOK if we see anything but a newline, since + we'll be reading a pattern list. Other part of fix for bug + reported by Mike Frysinger (rest of fix + on 3/3) + + 3/10 + ---- +{.,lib/readline}/doc/fdl.texi + - updated to FDL version 1.3 + + 3/11 + ---- +parse.y + - when using the |& construct with a simple command preceding it, add + the implicit redirection to the simple command's redirection list, + since the redirections associated with the command struct are never + executed. Fixes bug reported by Matt Zyzik + + 3/14 + ---- +execute_cmd.c + - in execute_case_command, if ;& is used with no following pattern + list, make sure we don't reference a NULL pointer. Bug report and + fix from Clark Jian Wang + +parse.y + - make parser_state global, so other files can use it + - command_word_acceptable now returns non-zero if PST_REDIRLIST bit + set in parser_state, so we accept assignment statements and + perform alias expansion. Fix for bug reported by Vincent + Lefevre (2/24/2009) + +parser.h + - add PST_REDIRLIST flag, notes that parser is currently parsing a + redirection list preceding a simple command + +make_cmd.c + - make_simple_command now turns on PST_REDIRLIST in parser_state when + creating a new simple command + - make_simple_command turns off PST_REDIRLIST in parser_state if it + adds a non-redirection to the command it's building + - clean_simple_command turns off PST_REDIRLIST to make sure it's off + +subst.c + - new flag for param_expand: PF_IGNUNBOUND, means to not exit if the + variable is unbound even if `set -u' is enabled + - change param_expand to not call err_unboundvar if the `pflags' + argument has the PF_IGNUNBOUND bit set + - parameter_brace_expand_word now takes an extra `pflags' argument to + pass down to param_expand; changed callers + - changed call to parameter_brace_expand_word in parameter_brace_expand + to add PF_IGNUNBOUND flag so ${@:-foo} doesn't cause the shell to + exit (but ${@} does) when there are no positional parameters. Fixes + Debian bug 519165 from Dan Jacobson + +parse.y + - add code to parse_comsub to allow here-documents within command + substitutions to be delimited by the closing right paren, with the + usual warning about here documents delimited by EOF on execution. + Fixes regression from bash-3.2 noted in Red Hat bugzilla 485664 by + Ralf Corsepius + + 3/15 + ---- +subst.c + - string_list_dollar_at now checks for Q_PATQUOTE, which getpattern() + uses to denote Q_DOUBLE_QUOTES (?). Fixes a=abcd echo "${a#$*}" + when IFS= and args are `a b' as noted by Stephane Chazleas + + - param_expand now checks for Q_PATQUOTE and treats it identically + to Q_DOUBLE_QUOTES when expanding $* + - expand_word_unsplit now sets W_NOSPLIT in the flags of the word it + passes to expand_word_internal if $IFS is NULL + - expand_word_leave_quoted now sets expand_no_split_dollar_star and + the W_NOSPLIT bit in the word flags before calling + expand_word_internal if $IFS is NULL, just like expand_word_unsplit. + It is now virtually identical to expand_word_unsplit. Rest of fix for + problems reported by Stephane Chazleas + + 3/20 + ---- +trap.c + - in _run_trap_internal, don't pass SEVAL_RESETLINE as flag to + parse_and_execute if running the ERR trap (further modification + of change from 1/12) + +execute_cmd.c + - in execute_simple_command, set line_number to line_number_for_err_trap + before calling run_error_trap. Part of fix for bug reported by + Brian J. Murrell + - change other places calling run_error_trap() to set and use + line_number_for_err_trap + + 3/21 + ---- +builtins/fc.def + - Even though command substitution through parse_and_execute turns + off remember_on_history, command substitution in a shell when + set -o history has been enabled (interactive or not) should use it + in the last_hist calculation as if it were on. Same calculation + in fc_gethnum and fc_builtin. Fixes bug reported by + Ian Kelling + +sig.c + - change termsig_sighandler to terminate immediately if it gets called + twice with the same signal before termsig_handler gets called. This + fixes the `looping on SIGSEGV' phenomenon reported by Linux users. + +parse.y + - in read_secondary_line, don't try to add NULL lines to the history + list. Report and patch from Lubomir Rintel + + 3/22 + ---- +sig.c + - Augment change from 3/21 with explicit check for signals we *don't* + want this to happen for. Patch from Lubomir Rintel + + 3/28 + ---- +array.c + - in array_reference, return NULL immediately if the desired index + is larger than the maximum + - add cache of last array referenced and last array element referenced; + use in array_reference to optimize case of sequential access; + invalidated where necessary in other functions + - array_rshift needs to set max_index to 0 if the array was empty + before shifting in the new element 0 + - array_shift needs to use element_index(a->head->prev) to set the + max_index, not a simple decrement, to deal with sparse arrays + + 4/1 + --- +bashline.c + - in bash_dequote_filename, return right away after copying the + backslash if the last character in the string to be expanded + is a backslash. The old code copied an extra NUL and overwrote + the bounds checking. Fixes bug reported by Shawn Starr + https://bugzilla.redhat.com/show_bug.cgi?id=488649 + + 4/3 + --- +subst.c + - in pat_subst.c, make sure to copy one character from the input + string in the case of a null pattern match, since we substitute + on the null match and then increment past the current character. + Not doing this means that each character of the original string + is replaced because of the null matches. Fixes debian bug + reported bhy Louis-David Mitterrand + http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=522160 + +lib/sh/winsize.c + - incorporate contents of readline/rlwinsize.h to get all the various + system dependencies right when trying to find TIOCGWINSZ. Fixes + bug reported by Dan Price + + 4/6 + --- +doc/{bash.1,bashref.texi} + - fix description of conditional `>' and `<' to remove statement that + the comparison pays attention to the current locale -- it has + always used strcmp + +lib/glob/glob.c + - fixed a bug in glob_filename that caused glob_dir_to_array to be + called to prepend a (globbed) directory name onto the results from + glob_vector, which, if we were globbing `**', glob_vector has + already done. Effect is to have the directory name(s) on there + twice. Fixes "dir*/**" bug reported by Matt Zyzik + + + 4/8 + --- +doc/{bash.1,bashref.texi} + - fix short syntax summary of for command to reflect full bash + syntax (which is a superset of Posix syntax). Fixes bug reported + by Reuben Thomas + + 4/10 + ---- +{expr,subst}.c + - make sure last_command_exit_value is set to EXECUTION_FAILURE + before calling err_unboundvar, in case set -e is enabled and + the shell exits from there. Fixes bug reported by Freddy + Vulto and Piotr Zielinski + + + 4/11 + ---- +jobs.c + - in restore_pipeline, don't call discard_pipeline with a NULL + argument + +trap.c + - in run_debug_trap, make sure to save and restore the pipeline, + pipeline_pgrp, and state of the pipeline around running the debug + trap, then remove any job created by running the debug trap from + the jobs table when it completes. Fixes for two bugs reported + by lex@upc.ua + + 4/12 + ---- +lib/readline/signals.c + - new functions to block and release SIGWINCH like the SIGINT blocking + and releasing functions + +lib/readline/rlprivate.h + - new extern declarations for _rl_block_sigwinch and _rl_release_sigwinch + +lib/readline/display.c + - block SIGWINCH during redisplay like SIGINT. Should fix bug reported + by Nicolai Lissner + + 4/13 + ---- +lib/readline/readline.h + - new readline state variable: RL_STATE_REDISPLAYING + +lib/readline/display.c + - in rl_redisplay, don't block SIGWINCH during redisplay; just set + the REDISPLAYING state + +lib/readline/terminal.c + - in rl_resize_terminal, don't call rl_redisplay_after_sigwinch() if + we're already in the middle of redisplay (RL_STATE_REDISPLAYING). + Fix for bug reported by Nicolai Lissner + + 4/15 + ---- +parse.y + - fix parse_comsub to add check for \n when seeing whether the current + character can change to a state where a reserved word is legal, + since it is not a shell meta character. Fixes bug reported by + Bernd Eggink . + + 4/17 + ---- +jobs.c + - new functions to save and restore the pgrp_pipe (since there's only + one): save_pgrp_pipe and restore_pgrp_pipe + +trap.c + - run_debug_trap now saves and restores the pgrp_pipe before and + after calling the debug trap + - run_debug_trap now makes sure the terminal is owned by the pipeline + pgrp after the debug trap runs. Rest of fix for bug reported by + Oleksly Melnyk (lex@upc.ca) + + 4/19 + ---- +include/posixselect.h + - new include file, encapsulates select(2) includes and defines for + bash and readline. Inspired by patch from Mike Frysinger + + +lib/sh/input_avail.c + - include "posixselect.h" + +lib/readline/{input,parens}.c + - include "posixselect.h" instead of using inline includes + - use new USEC_TO_TIMEVAL define to make sure that values for timeouts + greater than one second are handled properly + +lib/sh/fpurge.c + - updated implementation, taken from gnulib + + 4/21 + ---- +lib/glob/glob.c + - in finddirs, don't try to free a return value of glob_error_return + from glob_vector. Bug and fix from werner@suse.de + +lib/readline/signals.c + - in rl_echo_signal_char, check that SIGQUIT and SIGTSTP are defined + before trying to use them. Bug report and fix from Volker Grabsch + + + 4/24 + ---- +aclocal.m4 + - add conditional inclusion of to BASH_CHECK_TYPE + +bashtypes.h,lib/sh/strto[iu]max.c + - include if present for any existing declaration of + intmax_t and uintmax_t. Fixes Interix problem reported by + Markus Duft + +lib/sh/strindex.c,externs.h,builtins/common.h + - renamed strindex to strcasestr to agree with other implementations + (e.g., BSD, MacOS X, gnulib); changed callers + +lib/sh/{strindex.c,Makefile.in},Makefile.in + - renamed strindex.c to strcasestr.c + +configure.in + - add strcasestr to call to AC_REPLACE_FUNCS, take advantage of + existing libc implementations + +config.h.in + - add define for HAVE_STRCASESTR + +lib/sh/mbscmp.c + - fix mbscmp to return correct values when the strings do not contain + valid multibyte characters. Ideas from gnulib + +xstrchr.c + - only compare current character against C if mblength == 1 + +{shell,variables}.c + - changed some xstrchr calls back to strchr when the arguments cannot + contain multibyte characters + +lib/sh/{xstrchr.c,Makefile.in},Makefile.in + - renamed xstrchr to mbschr; renamed file to mbschr.c + +aclocal.m4 + - change BASH_CHECK_MULTIBYTE to use AC_REPLACE_FUNCS(mbschr) + +externs.h + - extern declarations for mbscmp and mbschr, conditional on the usual + HAVE_MBSCMP and HAVE_MBSCHR defines + +general.h,{alias,arrayfunc,bashline,general,execute_cmd,subst}.c + - changed calls to xstrchr to mbschr + +doc/bash.1 + - use `pathname expansion' consistently, not `filename expansion' or + `filename generation' + +doc/bashref.texi + - use the phrase `filename expansion' consistently (since this is + what the Gnu people prefer) instead of `pathname expansion' or + `filename generation' + +aclocal.m4,config.h.in + - check for mbscasecmp in BASH_CHECK_MULTIBYTE, define HAVE_MBSCASECMP + if found + +lib/sh/{mbscasecmp.c,Makefile.in} + - new file, case-insensitive multibyte string comparison + +externs.h + - extern declaration for mbscasecmp + + 4/25 + ---- +lib/readline/display.c + - in _rl_move_cursor_relative, don't adjust dpos by woff if it's + already less than woff (don't want it less than 0) + - in _rl_move_cursor_relative, short-circuit right away if the cursor + is at columns 0 and `new' is 0 (doesn't matter if it's a multibyte + locale or not, or whether there are invisible chars in the prompt) + - in _rl_move_cursor_relative, go ahead and adjust dpos if + prompt_physical_chars >= _rl_screenwidth (previous check was just > ) + Fixes bug reported by Andreas Schwab + + 4/28 + ---- +lib/glob/glob.c + - in glob_vector, don't add an empty pathname ("") if we're adding the + currect directory to the dirlist and GX_NULLDIR is set -- we can just + ignore it, since the passed directory name (".") was created by + the caller. Fixes bug reported by Matt Zyzik + + 5/5 + --- +subst.c + - make expansion of $@ and $* when set -u is in effect and there are + no positional parameters be a non-fatal error. This is the + consensus of the austin group, though it is not historical practice. + Message from Geoff Clare <20090505091501.GA10097@squonk.masqnet> of + 5 May 2009 and http://austingroupbugs.net/view.php?id=155 + + + 5/20 + ---- +lib/glob/glob.c + - tentative fix to glob_filename to compensate for glob_vector putting + null pathname at front of result vector when dflags&GX_NULLDIR. + Current fix manually removes empty string element from front of + result vector; a better fix would be to use a flag so glob_vector + doesn't add it at all. Augments patch from 4/28, which appears to + have broken some things. Fixes bug reported by Matt Zyzik + + + 5/22 + ---- + +lib/glob/glob.c + - better fix for glob_filename; supersedes patch of 5/20. Now the + code does not set GX_ADDCURDIR if directory_len == 0 and the + function has not been called recursively ((flags & GX_ALLDIRS) == 0). + Better fix for bug reported by Matt Zyzik + +Makefile.in + - fix build race condition that occurs in some makes caused by + libreadline.a and libhistory.a containing some of the same files + (e.g., xmalloc.o) and conflicting when trying to build both at + the same time. Reported by Mike Frysinger + + 5/25 + ---- +lib/readline/vi_mode.c + - fix _rl_vi_initialize_line so that the loop counter is not + unsigned (it doesn't matter, but it eliminates a compiler warning). + Bug reported by Dave Caroline + + 5/26 + ---- +doc/{bash.1,bashref.texi} + - add text to the description of array variables making it clear + that an array variable is not considered set until a subscript + has been assigned a value + + 5/29 + ---- +lib/readline/text.c + - fix rl_change_case to handle case where mbrtowc doesn't find a + valid multibyte character + +lib/readline/vi_mode.c + - fix _rl_vi_change_mbchar_case to handle case where mbrtowc doesn't + find a valid multibyte character + +lib/sh/casemod.c + - fix sh_modcase to handle case where mbrtowc doesn't find a valid + multibyte character + +lib/readline/mbutil.c + - fix _rl_find_next_mbchar_internal to not call mbrtowc at the end of + the string, since implementations return different values -- just + break the loop immediately + +lib/readline/display.c + - fix rl_redisplay to make same sort of cursor position adjustments + based on multibyte locale and _rl_last_c_pos when performing + horizontal scrolling rather than line wrapping. Probably still + more to do. Fixes bug reported by jim@jim.sh + + 6/5 + --- +doc/{bash.1,bashref.texi + - added some more explanation of the inheritance of the ERR trap at + the suggestion of Thomas Pospisek + +findcmd.c + - use eaccess(2) if available in file_status to take other file + access mechanisms such as ACLs into account. Patch supplied + by werner@suse.de + + 6/12 + ---- +xmalloc.c + - also calculate lowest brk() value the first time xmalloc/xrealloc + (and their sh_ counterparts) are called + - error messages consolidated into a single function (allocerr/ + sh_allocerr) to avoid string duplication + + 6/16 + ---- +variables.c + - changes to allow variables.c to be compiled if ALIAS is not defined. + Bug and fix from John Gatewood Ham + +lib/sh/getcwd.c + - fix so systems defining BROKEN_DIRENT_D_INO have the necessary + defines. Fix from Jay Krell + +configure.in + - add -D_ALL_SOURCE to interix CFLAGS for struct timezone definition. + Bug and fix from John Gatewood Ham + + 6/29 + ---- +variables.c + - change initialize_shell_variables to add environment variables with + invalid names to the variables hash table, but marking them as + invisible and imported + - new function, export_environment_candidate. Used when creating the + export environment for commands to include variables with invalid + names inherited from the initial environment. Apparently this + behavior is widespread + - change make_var_export_array to use export_environment_candidate + rather than visible_and_exported to test variables for inclusion + in the export environment + + 7/1 + --- +builtins/read.def + - fix a memory leak where the number of fields is not the same as + the number of variables passed to `read'. Bug report from + werner@suse.de + +builtins/command.def + - move section of code that sets PATH from -p option before the + verbose-handling section, so command -v and command -V honor + the PATH set by command -p. Bug report and fix from + ohki@gssm.otsuka.tsukuba.ac.jp + + 7/9 + --- +subst.c + - change brace_expand_word_list to defer brace expansion on compound + array assignments that are arguments to builtins like `declare', + deferring the expansion until the assignment statement is processed. + Fixes inconsistency reported by agriffis@n01se.net + + 7/16 + ---- +bashline.c + - fix bash_execute_unix_command to set rl_point correctly based on + READLINE_POINT. The old method of using save_point will not + work because maybe_make_readline_line will change rl_point. Bug + reported by Henning Bekel + +trap.c + - fix _run_trap_internal and run_pending_traps to save and restore + value of subst_assign_varlist so the dispose_words on it doesn't + leave dangling pointers after the trap handler runs. Fixes bug + reported by Marc Herbert + + 7/22 + ---- +subst.c + - fix off-by-one error in pos_params when computing positional + parameters beginning with index 0. Bug and fix from Isaac Good + + + 7/24 + ---- +lib/readline/display.c + - add code to _rl_move_cursor_relative and _rl_col_width to short- + circuit a few special cases: prompt string and prompt string plus + line contents, both starting from 0. Saves a bunch of calls to + multibyte character functions using already-computed information. + As a side effect, fixes bug reported by Lasse Karkkainen + + +subst.c + - fixed a problem in split_at_delims that could leave *cwp set to -1 + if the line ends in IFS whitespace and SENTINEL is one of those + whitespace characters. Fixes problem with setting COMP_CWORD for + programmable completion reported by Ville Skytta + +bashline.c + - change bash_execute_unix_command to clear the current line (if the + terminal supplies the "ce" attribute) instead of moving to a new + line. Inspired by report from Henning Bekel + +builtins/printf.def + - changes to allow printf -v var to assign to array indices, the way + the read builtin can. Suggested by Christopher F. A. Johnson + + +lib/readline/complete.c + - fix rl_old_menu_complete and rl_menu_complete to appropriately set + and unset RL_STATE_COMPLETING while generating the list of matches. + Fixes debian bug #538013 reported by Jerome Reybert + + + 7/25 + ---- +execute_cmd.c + - change execute_builtin to temporarily turn off and restore the ERR + trap for the eval/source/command builtins in the same way as we + temporarily disable and restore the setting of the -e option. + Fixes bug reported by Henning Garus + + 7/27 + ---- +shell.c + - add fflush(stdout) and fflush(stderr) to exit_shell before closing + any file descriptors at exit time (e.g., coproc pipes) + + 7/30 + ---- +lib/readline/complete.c + - new function rl_backward_menu_complete, just passes negative count + argument to rl_menu_complete + - change rl_menu_complete to act appropriately if rl_last_command is + rl_backward_menu_complete, so we can cycle forward and backward + through the list of completions + +lib/readline/doc/{readline.3,rluser.texi},doc/bash.1 + - document new "menu-complete-backward" bindable readline function. + Suggested by Jason Spiro + +lib/readline/vi_keymap.c + - add binding of C-n to menu-complete and C-p to menu-complete-backward + in vi-insert keymap, as suggested by Jason Spiro + + +pcomplete.c + - fixed a bug in programmable_completions: the options it returned from + the compspec it found were set before generating the completions, + which meant that any changes made by "compopt" were overridden and + only in effect for the duration of the executing shell function + rather than the entire completion. Fixes bug reported by Ville + Skytta + + 7/31 + ---- +lib/readline/keymaps.c + - fixed memory leak in rl_discard_keymap by freeing storage associated + with hierarchical keymaps + - new convenience function, rl_free_keymap, that calls rl_discard_keymap + and frees the keymap passed as an argument + +lib/readline/util.c + - new bindable keymap function, _rl_null_function, to be used internally + +lib/readline/rlprivate.h + - extern declaration for _rl_null_function + +lib/readline/bind.c + - fix rl_generic_bind in the case where we are trying to override a + keymap with a null function (e.g., when trying to unbind it). We + can't use a NULL function pointer in ANYOTHERKEY since that's + indistinguishable from the keymap not having been overridden at all. + We use _rl_null_function instead, which simply does nothing. We + could add an rl_ding to it later. Fixes problem with hitting ESC + repeatedly while in vi command mode reported by James Rowell + + +builtins/bind.def + - call rl_bind_keyseq instead of rl_set_key for -r option + +lib/readline/readline.c + - Set vi_movement_keymap[ESC] to _rl_null_function after binding the + arrow keys in bind_arrow_keys() to allow vi-mode users to hit ESC + multiple times in vi command mode while still allowing the arrow + keys to work + + 8/2 + --- +bashline.c + - fix clear_hostname_list by setting hostname_list_initialized to 0 + after freeing all list members. Fixes bug reported by Freddy + Vulto + +lib/readline/display.c + - in update_line, if we copy data from one line to another because we + are wrapping a multibyte character from, say, the first line to the + second, we need to update OMAX and the line indices to account for + the moved data. Bug report and fix from Martin Hamrle + + + 8/3 + --- +pcomplete.h + - defines for EMPTYCMD ("_EmptycmD_") and DEFAULTCMD ("_DefaultCmD_") + +builtins/complete.def + - change compopt_builtin to make -E work on the "empty" command + completion + - fix print_compitem and print_compopts to replace EMPTYCMD with -E + - added -D (default) option to complete/compgen/compopt. No supporting + code yet + +doc/bash.1,lib/readline/doc/rluser.texi + - document new -D, -E options to compopt + - document new -D option to complete/compgen + +shell.h + - new define, EX_WEXPCOMSUB, value of 125 + - new define, EX_RETRYFAIL, value of 124 (for programmable completion) + +subst.c + - use EX_WEXPCOMSUB instead of literal 125 as exit status when a shell + invoked to run wordexp(3) with the -n option supplied attempts a + command substitution + +pcomplete.c + - new define, PCOMP_RETRYFAIL, used to indicate a "failure, retry with + next completion" status to the programmable completion code + + 8/4 + --- +pcomplete.c + - changed gen_shell_function_matches to take an extra parameter + indicating whether the specified shell function was not found or + returned the special "fail/retry" status, and, if it was either, + to not bother returning any matches list + - changed gen_compspec_completions to take an extra parameter to pass + through the "found" status from gen_shell_function_completions + - new function gen_progcomp_completions to take care of searching for + and evaluating a compspec for a particular word, saving its status, + and returning to its caller (programmable_completions) whether or + not to retry completion. This function also checks whether a + retry changed the compspec associated with a command and short- + circuits the retry if it has not + - changed programmable_completions to try default completion (if set) + if a specific completion was not found for a command + - changed programmable_completions to implement "fail/retry" semantics + for a shell function that returns 124 and changes the compspec + associated with the command. All based on proposal and changes from + Behdad Esfahbod (Red Hat bugzilla 475229) + +doc/bash.1,lib/readline/doc/rluser.texi + - documented new dynamic programmable completion functionality + + 8/5 + --- +stringlib.c + - first argument to substring() is now `const char *' + +externs.h + - changed extern declaration for substring() + +subst.c + - skipsubscript now takes a third FLAGS argument, passes to + skip_matched_pair + - skip_matched_pair now interprets flags&1 to mean not to parse + matched pairs of quotes, backquotes, or shell word expansion + constructs + +{subst,general,expr}.c + - changed skipsubscript() callers + +assoc.c + - changed assoc_to_assign to double-quote the key if it contains any + shell metacharacters + +arrayfunc.c + - use skipsubscript in quote_assign rather than quote any glob + characters in the subscript of an array assignment + - in assign_compound_array_list, call skipsubscript with a flags + argument of 1 if assigning an associative array to avoid trying + to re-parse quoted strings + +redir.c + - set expanding_redir before expanding body of here documents and + here strings to avoid looking for variables in temporary env + + 8/7 + --- +lib/readline/readline.c + - in _rl_dispatch_callback, return value of -3 means that we have + added to a key sequence, but there are previous matches in the + sequence. Don't call _rl_subseq_result if we get a -3 from a + previous context in the chain; just go back up the chain. Report + and fix from + +bashline.c + - fixes to history_completion_generator and bash_dabbrev_expand to + make dabbrev-expand inhibit suppressing of appending space char + to matches. Have to do it with the generator too because + rl_menu_complete turns off suppressing the appended space in + set_completion_defaults(). Suggestion from Dan Nicolaescu + + - suppress completion match sorting in bash_dabbrev_expand by + setting rl_sort_completion_matches = 0. Suggestion from Dan + Nicolaescu + - don't qsort history match list in build_history_completion_array + if dabbrev_expand_active == 1 + - start the loop in build_history_completion_array that gathers words + from history for possible completions from the end of the list + rather than the beginning. It doesn't matter where you start if + the results are sorted, and dabbrev-expand is supposed to offer + the most recent completions first + + 8/12 + ---- +execute_cmd.c + - change to execute_command_internal to make [[ ... ]] conditional + command subject to settings of `set -e' and the ERR trap + + 8/14 + ---- +execute_cmd.c + - change to execute_command_internal to make (( ... )) arithmetic + command subject to settings of `set -e' and the ERR trap + +lib/readline/text.c + - new bindable function, rl_skip_csi_sequence, reads the characters + that make up a control sequence as defined by ECMA-48. Sequences + are introduced by the Control Sequence Indicator (CSI) and + contain a defined set of characters. Insert, End, Page Up and so + on are CSI sequences. Report and code from Andy Koppe + + +lib/readline/readline.h + - extern declaration for rl_skip_csi_sequence + +lib/readline/funmap.c + - new bindable command "skip-csi-sequence", runs rl_skip_csi_sequence + +doc/bash.1,lib/readline/doc/{readline.3,rluser.texi} + - documented new bindable command "skip-csi-sequence", unbound by + default + +builtins/evalfile.c + - fix _evalfile to remove embedded null bytes from the file read + into the string. Report and proposed fix from Roman Rakus + + +{configure,config.h}.in + - check for syslog(3), define HAVE_SYSLOG + - check for syslog.h, define HAVE_SYSLOG_H + +config-top.h + - new define SYSLOG_HISTORY, disabled by default + +config-bot.h + - if HAVE_SYSLOG or HAVE_SYSLOG_H are not defined, undef SYSLOG_HISTORY + +bashhist.c + - if SYSLOG_HISTORY is defined, call bash_syslog_history with the + line added to the history in bash_add_history. + - new function, bash_syslog_history(line), sends line to syslog at + user.info. The line is truncated to send no more than 600 + (SYSLOG_MAXLEN) bytes to syslog. Feature requested by many, and + required by some national laws + +sig.c + - in termsig_handler, resend SIGHUP to children if subshell_environment + indicates we're a shell performing command or process substitution + +jobs.c + - add CHECK_TERMSIG calls to wait_for in addition to the ones in + waitchld() + +builtins/shopt.def + - new functions set_bashopts, parse_bashopts, and initialize_bashopts + to manage new environment variable $BASHOPTS, like $SHELLOPTS but + for shopt options + - change toggle_shopts to call set_bashopts after setting options, so + $BASHOPTS reflects new values + +shell.c + - call initialize_bashopts after calling initialize_shell_options at + shell startup + +configure.in + - new configure `enable' option --enable-exended-glob-default, to + set the initial default value of the `extglob' shell option + +config.h + - new define, EXTGLOB_DEFAULT, controlled by the `extended-glob-default' + configure option + +pathexp.c + - initialize extended_glob variable to EXTGLOB_DEFAULT + +doc/{bash.1,bashref.texi} + - document new $BASHOPTS variable and its behavior + +doc/bashref.texi + - document new --enable-extended-glob-default configure option + + 8/16 + ---- +print_cmd.c + - new variables: xtrace_fd and xtrace_fp, the file descriptor and + FILE * to which we send `set -x' tracing output. If fd == -1 + then fp == STDERR, the default mode + - new function xtrace_init, sets xtrace_fd == -1 and xtrace_fp = stderr + - new function xtrace_set (fd, fp), sets xtrace_fd and xtrace_fp + to the arguments + - new function xtrace_reset, handles closing old xtrace fd/fp and + moving them back to -1/stderr + - new function xtrace_fdchck, calls xtrace_reset if the fd passed as + an argument is xtrace_fd + - change xtrace functions to fprintf to xtrace_fp instead of stderr + +shell.c + - call xtrace_init() very early in main() + +variables.c + - new special variable, BASH_XTRACEFD, holds file descriptor used for + set -x trace output. Inspired by suggestion from Bruce Korb + + +doc/{bash.1,bashref.texi} + - added description of new BASH_XTRACEFD variable + +redir.c + - add calls to xtrace_fdchk to the redirections that close file + descriptors, so we notice if we close BASH_XTRACEFD and compensate + accordingly (same places that call coproc_fdchk()) + + 8/18 + ---- +lib/readline/text.c + - change to _rl_replace_text to add error checks: start must be <= + end, and we don't call rl_insert_text if passed the empty string + +config.h.in + - add define for HAVE_ICONV, already found by intl autoconf macros + - add define for HAVE_LOCALE_CHARSET + +aclocal.m4 + - add check for locale_charset() to BASH_CHECK_MULTIBYTE + +lib/sh/fnxform.c + - new file with two public function: fnx_tofs and fnx_fromfs. + Primarily intended for use on MacOS X, they use iconv to convert + between whatever the current locale encoding is and "UTF-8-MAC", + a special encoding on OS X in which all characters are + decomposed unicode, as the HFS+ filesystem stores them. These + functions return a pointer to a local buffer, allocated once and + resized as necessary, to avoid too many allocations; callers + should not free the return value, since it may be the string + passed + +Makefile.in + - make sure LIBICONV is set by autoconf (@LIBICONV@) and added to + list of link libraries + +externs.h + - new extern declarations for fnx_fromfs and fnx_tofs + +lib/glob/glob.c + - convert the filename read using readdir() in glob_vector() using + fnx_fromfs and use that value in the call to strmatch. This + ensures that we're using the precomposed Unicode value of the + filename rather than the native decomposed form. Original bug + report from Len Lattanzi ; fix inspired by + Guillaume Outters + + 8/19 + ---- +lib/readline/complete.c + - new completion hook: rl_filename_rewrite_hook, can rewrite or modify + filenames read from the filesystem before they are compared to the + word to be completed + +lib/readline/readline.h + - extern declaration for rl_filename_rewrite_hook + +lib/readline/doc/rltech.texi + - document rl_filename_rewrite_hook + +bashline.c + - new function, bash_filename_rewrite_hook, assigned to + rl_filename_rewrite_hook. Calls fnx_fromfs to convert from + filesystem format to "input" format. This makes completing + filenames with accented characters work on Mac OS X + + 8/20 + ---- +lib/readline/bind.c + - new bindable variable "skip-completed-text", bound to + _rl_skip_completed_text. If enabled, it means to note when + completing before the end of a word and skipping over characters + after rl_point that match in both the completion to be inserted + and the word being completed. It means that completing + `Makefile' with the cursor after the `e' results in `Makefile' + instead of `Makefilefile'. Inspired by an idea from Jared + Yanovich from back in 2004 + +lib/readline/rlprivate.h + - extern declaration for _rl_skip_completed_text + +lib/readline/complete.c + - implement semantics of _rl_skip_completed_text in insert_match: + skip characters in `replacement' that match chars in rl_line_buffer + from the start of the word to be completed + + 8/21 + ---- +error.c + - change parser_error to set last_command_exit_value to 2 before + calling exit_shell (if set -e is enabled), so any exit or ERR + trap gets the right value of $?. Suggestion from Stefano + Lattarini + +braces.c + - fix expand_seqterm so that a non-zero-prefixed term that's longer + than a zero-prefixed term determines the length of each term + in the brace-expanded sequence. This means that things like + {01..100} will have three digits in all the elements of the + expanded list. Fixes bug reported by Jeff Haemer + + + 8/24 + ---- +{arrayfunc,variables}.c + - when inserting a value into an associative array using syntax like + T=v where T is an already-declared associative array using key "0", + make sure the key is in newly-allocated memory so it can be freed + when the variable is unset. Fixes bug reported as redhat 518644 + by Jon Fairbairn + + 8/26 + ---- +lib/readline/funmap.c + - add "old-menu-complete" binding for rl_old_menu_complete + +lib/readline/readline.h + - add extern declaration for rl_old_menu_complete + +subst.c + - fix memory leak when processing ${!prefix@}. Need to dispose all + words in the word list created from all matching variable. Fixes + bug reported by muszi@muszi.kite.hu. + + 8/29 + ---- +execute_cmd.c + - add fflush(stdout) and fflush(stderr) to child coproc code before + calling exit after execute_in_subshell + + 8/31 + ---- +lib/readline/{{bind,readline}.c,rlprivate.h} + - new bindable variable, "echo-control-characters", enabled by default. + This controls whether or not readline honors the tty ECHOCTL bit + and displays characters corresponding to keyboard-generated signals. + Controlled by _rl_echo_control_chars variable, declared in readline.c + +lib/readline/signals.c + - if _rl_echo_control_chars == 0, don't go through _rl_echo_signal_char + + +lib/readline/doc/{readline.3,rluser.texi} + - document "echo-control-characters" bindable variable + + 9/1 + --- +lib/readline/histexpand.c + - hist_string_extract_single_quoted now takes an additional argument: + a flags word. The only defined value (flags & 1) allows backslash + to quote the single quote. This is to inhibit history expansion + inside $'...' containing an escaped single quote. + - change history_expand to call hist_string_extract_single_quoted + with flags == 1 if it sees $'. Fixes bug reported by Sean + Donner + + 9/2 + --- +builtins/printf.def + - add a call to sh_wrerror if ferror() succeeds in the PRETURN macro, + to print an error message in the case that the final fflush fails + (for instance, because it attempts to write data that didn't have a + trailing newline). Fixes bug reported by Stefano Lattarini + + + 9/7 + --- +arrayfunc.c + - some fixes to assign_compound_array_list to avoid null pointer + dereferences pointed out by clang/scan-build + +lib/glob/glob.c + - fixes to udequote_pathname and wdequote_pathname to avoid possible + null pointer dereferences pointed out by clang/scan-build + +lib/readline/undo.c + - fix to _rl_copy_undo_list (function unused) to avoid deref of + uninitialized pointer pointed out by clang/scan-build + +general.c + - fix string_to_rlimtype so it works if passed a null pointer (though + it never is) + +builtins/mapfile.def + - fix to mapfile() to avoid possible null pointer dereference pointed + out by clang/scan-build + +variables.c + - fix to valid_exportstr to avoid possible null pointer dereferences + pointed out by clang/scan-build + +bashline.c + - fix to bash_execute_unix_command to avoid possible null pointer + dereference if READLINE_LINE or READLINE_POINT is not bound + + 9/11 + ---- +[Prayers for the victimes of 9/11/2001] + +command.h + - add `rflags' member to struct redirect to hold private flags and + state information + - change redirector to a REDIRECTEE instead of int to prepare for + possible future changes + +{copy_cmd,dispose_cmd,make_cmd,print_cmd,redir}.c + - changes resulting from type change of `redirector' member of struct + redirect: change x->redirector to x->redirector.dest and add code + where appropriate to deal with x->redirector.filename + +make_cmd.h + - change extern declaration for make_redirection + +make_cmd.c + - first argument of make_redirection is now a `REDIRECTEE' to prepare + for possible future changes. First arg is now assigned directly to + redirector member instead of assigning int to redirector.dest + +{make_cmd,redir}.c,parse.y + - changes resulting from type change of first argument to + make_redirection from int to REDIRECTEE. In general, changes are + using REDIRECTEE sd and assigning old argument to sd.dest, then + passing sd to make_redirection + +make_cmd.[ch],parse.y + - add fourth argument to make_redirection: flags. Sets initial value + of `rflags' member of struct redirect + - changed all callers of make_redirection to add fourth argument of 0 + + 9/15 + ---- +parse.y + - change read_token_word to return REDIR_WORD for tokens of the form + {var} where `var' is a valid shell identifier and the character + following the } is a `<' or `>' + - add REDIR_WORD versions of all input and output file redirections + and here documents + +print_cmd.c + - change input and output file redirection direction and here + document cases of print_redirection to print a varname + specification of the form {var} when appropriate. Still need + to fix rest of cases + +redir.c + - implement REDIR_VARASSIGN semantics for file input and output + redirections and here documents + + 9/16 + ---- +parse.y + - added REDIR_WORD versions of remaining redirection constructs except + for err_and_out ones + +redir.c + - handle REDIR_VARASSIGN semantics for rest of redirection constructs + - accommodate REDIR_VARASSIGN when translating redirections + - new function, redir_varvalue, does variable lookup for {v} when + redirection needs the value (e.g., r_close_this) + +print_cmd.c + - fix rest of cases to print {varname} when REDIR_VARASSIGN is set in + redirect->rflags + +doc/{bash.1,bashref.texi} + - document new {varname} REDIR_VARASSIGN form of redirections + +tests/vredir.{right,tests},vredir[1-5].sub + - tests for new {varname} REDIR_VARASSIGN form of redirections + + 9/18 + ---- +subst.c + - new flags argument to split_at_delims: these flags are ORd with + SD_NOJMP and passed to skip_to_delim + - change skip_to_delim to honor new SD_NOQUOTEDELIM flag by not + checking whether or not single and double quotes are delimiters + if it's set in passed flags until after skipping quoted strings. + +subst.h + - change extern declaration for split_at_delims + - new define for SD_NOQUOTEDELIM flag + +pcomplete.c + - pass SD_NOQUOTEDELIM in flags argument to split_at_delims so single + and double quotes, even though they're in + rl_completer_word_break_characters, don't act as word delimiters + for programmable completion. Fixes bug reported by Freddy + Vulto + +lib/glob/glob.c + - in glob_filename, after recursively scanning a directory specified + with `**', turn off GX_ALLDIRS|GX_ADDCURDIR before calling + glob_vector on the rest of the pathname, since it may not apply to + the rest of the pattern. Turned back on if the filename makes it + appropriate. Fixes bug reported by Anders Kaseorg + +redir.c + - change execute_null_command to fork a child to execute if any of + the commands redirections have the REDIR_VARASSIGN flag set, since + those commands are not supposed to have side effects + +test.c + - < and > binary operators will obey the locale by using strcoll if + the TEST_LOCALE flag is passed to binary_test + +test.h + - new define for TEST_LOCALE + +execute_cmd.c + - execute_cond_node sets TEST_LOCALE so [[ str1 < str2 ]] (and >) + obey the locale. Fixes bug/incompatibility reported by Greg + Wooledge + +doc/{bash.1,bashref.texi} + - documented [[ command new locale-sensitive treatment of < and > + + 9/24 + ---- +configure.in + - add "darwin10" cases like darwin8 and darwin9 to handle linking with + included readline and history libraries + + 9/26 + ---- +lib/readline/display.c + - modify change of 7/24 to use prompt_physical_chars instead of + prompt_visible_length to account for visible multibyte characters in + the line (usually in the prompt). Fixes debian bug #547264 + reported by Pietro Battiston + - add flags argument to _rl_col_width; changed callers. flags > 0 + means that it's ok to use the already-computed prompt information; + flags == 0 means that we're expanding the prompt and we should not + short-circuit + +parse.y + - in decode_prompt_string, when expanding \w and \W on Mac OS X, + use fnx_fromfs to convert from "filesystem" form to "input" form. + This makes $PWD with multibyte characters work in the prompt + string on Mac OS X + +lib/sh/fnxform.c + - in fnx_fromfs and fnx_tofs, use templen instead of outlen as last + argument in calls to iconv, since outlen is used to keep track of + the size of the buffer, and iconv potentially modifies its + `outbytesleft' argument + + 9/29 + ---- +subst.c + - make skip_to_delim understand how to skip over process substitution + constructs the way it skips $(...) command substitution + + 9/30 + ---- +lib/readline/terminal.c + - don't set the `terminal has meta key' flag if the `MT' capability is + available; that means something completely different + + 10/1 + ---- +builtins/help.def + - make sure width is at least 7, since we pass `width/2 - 3' to strncpy + as the length argument. Terminal widths <= 6 are converted to 80. + Fixes bug reported by Chris Hall + +configure.in + - changed version to 4.1-alpha + +subst.h + - new flag for skip_to_delim: SD_NOSKIPCMD, which means to not skip + over embedded command and process substitutions, but rather to look + for delimiters within them + +subst.c + - implement semantics of SD_NOSKIPCMD in skip_to_delim + +bashline.c + - call skip_to_delim with SD_NOSKIPCMD from find_cmd_start, so + programmable completion can use the completion defined for `b' for + command lines like "a $(b c". Fixes inconsistency/bug reported by + Freddy Vulto + +parser.h + - replace unused PST_CMDTOKEN parser state value with PST_EXTPAT, + means currently parsing an extended glob pattern (extglob) + +parse.y + - fix cond_node() so that extended_glob is set before parsing the + rhs of the `==' or `!=' operators. For ksh93 compatibility. + - reset extended_glob to global value (saved in parse_cond_command()) + in reset_parser() + + 10/5 + ---- +jobs.c + - change waitchld() to only interrupt the wait builtin when the shell + receives SIGCHLD in Posix mode. It's a posix requirement, but + makes easy things hard to do, like run a SIGCHLD trap for every + exiting child. Change prompted by question from Alex Efros + + +doc/bashref.texi + - document new posix mode behavior about SIGCHLD arriving while the + wait builtin is executing when a trap on SIGCHLD has been set + + 10/6 + ---- +lib/readline/histexpand.c + - fix hist_expand to keep from stopping history expansion after the + first multibyte character (a `break' instead of a `continue'). + Fixes debian bug (#549933) reported by Nikolaus Schulz + + + 10/8 + ---- +builtins/read.def + - implement new `-N nchars' option: read exactly NCHARS characters, + ignoring any delimiter, and don't split the result on $IFS. + Feature requested by Richard Stallman + +doc/{bash.1,bashref.texi} + - document new `read -N' option + + 10/9 + ---- +lib/readline/bind.c + - new bindable variable, "enable-meta-key", controls whether or not + readline enables any meta modifier key the terminal claims to + support. Suggested by Werner Fink + +lib/readline/doc/{readline.3,rluser.texi},doc/bash.1 + - document new readline "enable-meta-key" bindable variable + + 10/10 + ----- +trap.c + - new function, free_trap_string(), does what it says and turns off + SIG_TRAPPED flag without changing signal disposition + +[bash-4.1-alpha frozen] diff --git a/INSTALL b/INSTALL index eee64bb35..b6293fce4 100644 --- a/INSTALL +++ b/INSTALL @@ -326,6 +326,10 @@ does not provide the necessary support. Include support for the extended pattern matching features described above under *note Pattern Matching::. +`--enable-extended-glob-default' + Set the default value of the EXTGLOB shell option described above + under *note The Shopt Builtin:: to be enabled. + `--enable-help-builtin' Include the `help' builtin, which displays help on shell builtins and variables (*note Bash Builtins::). diff --git a/MANIFEST b/MANIFEST index 70aa950dd..707c7a734 100644 --- a/MANIFEST +++ b/MANIFEST @@ -729,6 +729,7 @@ examples/misc/cshtobash f tests/README f tests/COPYRIGHT f tests/alias.tests f +tests/alias1.sub f tests/alias.right f tests/appendop.tests f tests/appendop.right f @@ -1034,7 +1035,7 @@ tests/set-e1.sub f tests/set-e2.sub f tests/set-e.right f tests/set-x.tests f -tests/set-x1.tests f +tests/set-x1.sub f tests/set-x.right f tests/shopt.tests f tests/shopt.right f diff --git a/NEWS b/NEWS index 05573cca6..e7e02054b 100644 --- a/NEWS +++ b/NEWS @@ -1,3 +1,114 @@ +This is a terse description of the new features added to bash-4.1 since +the release of bash-4.0. As always, the manual page (doc/bash.1) is +the place to look for complete descriptions. + +1. New Features in Bash + +a. Here-documents within $(...) command substitutions may once more be + delimited by the closing right paren, instead of requiring a newline. + +b. Bash's file status checks (executable, readable, etc.) now take file + system ACLs into account on file systems that support them. + +c. Bash now passes environment variables with names that are not valid + shell variable names through into the environment passed to child + processes. + +d. The `execute-unix-command' readline function now attempts to clear and + reuse the current line rather than move to a new one after the command + executes. + +e. `printf -v' can now assign values to array indices. + +f. New `complete -E' and `compopt -E' options that work on the "empty" + completion: completion attempted on an empty command line. + +g. New complete/compgen/compopt -D option to define a `default' completion: + a completion to be invoked on command for which no completion has been + defined. If this function returns 124, programmable completion is + attempted again, allowing a user to dynamically build a set of completions + as completion is attempted by having the default completion function + install individual completion functions each time it is invoked. + +h. When displaying associative arrays, subscripts are now quoted. + +i. Changes to dabbrev-expand to make it more `emacs-like': no space appended + after matches, completions are not sorted, and most recent history entries + are presented first. + +j. The [[ and (( commands are now subject to the setting of `set -e' and the + ERR trap. + +k. The source/. builtin now removes NUL bytes from the file before attempting + to parse commands. + +l. There is a new configuration option (in config-top.h) that forces bash to + forward all history entries to syslog. + +m. A new variable $BASHOPTS to export shell options settable using `shopt' to + child processes. + +n. There is a new confgure option that forces the extglob option to be + enabled by default. + +o. New variable $BASH_XTRACEFD; when set to an integer bash will write xtrace + output to that file descriptor. + +p. If the optional left-hand-side of a redirection is of the form {var}, the + shell assigns the file descriptor used to $var or uses $var as the file + descriptor to move or close, depending on the redirection operator. + +q. The < and > operators to the [[ conditional command now do string + comparison according to the current locale. + +r. Programmable completion now uses the completion for `b' instead of `a' + when completion is attempted on a line like: a $(b c. + +s. Force extglob on temporarily when parsing the pattern argument to + the == and != operators to the [[ command, for compatibility. + +t. Changed the behavior of interrupting the wait builtin when a SIGCHLD is + received and a trap on SIGCHLD is set to be Posix-mode only. + +u. The read builtin has a new `-N nchars' option, which reads exactly NCHARS + characters, ignoring delimiters like newline. + +2. New Features in Readline + +a. New bindable function: menu-complete-backward. + +b. In the vi insertion keymap, C-n is now bound to menu-complete by default, + and C-p to menu-complete-backward. + +c. When in vi command mode, repeatedly hitting ESC now does nothing, even + when ESC introduces a bound key sequence. This is closer to how + historical vi behaves. + +d. New bindable function: skip-csi-sequence. Can be used as a default to + consume key sequences generated by keys like Home and End without having + to bind all keys. + +e. New application-settable function: rl_filename_rewrite_hook. Can be used + to rewite or modify filenames read from the file system before they are + compared to the word to be completed. + +f. New bindable variable: skip-completed-text, active when completing in the + middle of a word. If enabled, it means that characters in the completion + that match characters in the remainder of the word are "skipped" rather + than inserted into the line. + +g. The pre-readline-6.0 version of menu completion is available as + "old-menu-complete" for users who do not like the readline-6.0 version. + +h. New bindable variable: echo-control-characters. If enabled, and the + tty ECHOCTL bit is set, controls the echoing of characters corresponding + to keyboard-generated signals. + +i. New bindable variable: enable-meta-key. Controls whether or not readline + sends the smm/rmm sequences if the terminal indicates it has a meta key + that enables eight-bit characters. + +------------------------------------------------------------------------------- This is a terse description of the new features added to bash-4.0 since the release of bash-3.2. As always, the manual page (doc/bash.1) is the place to look for complete descriptions. diff --git a/POSIX b/POSIX index f6b6b3edb..6c57b876a 100644 --- a/POSIX +++ b/POSIX @@ -164,6 +164,10 @@ The following list is what's changed when `POSIX mode' is in effect: 42. The `ulimit' builtin uses a block size of 512 bytes for the `-c' and `-f' options. + 43. The arrival of `SIGCHLD' when a trap is set on `SIGCHLD' does not + interrupt the `wait' builtin and cause it to return immediately. + The trap command is run once for each child that exits. + There is other POSIX behavior that Bash does not implement by default even when in POSIX mode. Specifically: diff --git a/README b/README index 2d43cea62..73bb5f3de 100644 --- a/README +++ b/README @@ -1,7 +1,7 @@ Introduction ============ -This is GNU Bash, version 4.0. Bash is the GNU Project's Bourne +This is GNU Bash, version 4.1. Bash is the GNU Project's Bourne Again SHell, a complete implementation of the POSIX.2 shell spec, but also with interactive command line editing, job control on architectures that support it, csh-like features such as history diff --git a/doc/bashref.info b/doc/bashref.info index 687a2e810..cfe8923d5 100644 --- a/doc/bashref.info +++ b/doc/bashref.info @@ -2,10 +2,10 @@ This is bashref.info, produced by makeinfo version 4.13 from /Users/chet/src/bash/src/doc/bashref.texi. This text is a brief description of the features that are present in -the Bash shell (version 4.1, 16 September 2009). +the Bash shell (version 4.1, 9 October 2009). - This is Edition 4.1, last updated 16 September 2009, of `The GNU -Bash Reference Manual', for `Bash', Version 4.1. + This is Edition 4.1, last updated 9 October 2009, of `The GNU Bash +Reference Manual', for `Bash', Version 4.1. Copyright (C) 1988-2009 Free Software Foundation, Inc. @@ -38,10 +38,10 @@ Bash Features ************* This text is a brief description of the features that are present in -the Bash shell (version 4.1, 16 September 2009). +the Bash shell (version 4.1, 9 October 2009). - This is Edition 4.1, last updated 16 September 2009, of `The GNU -Bash Reference Manual', for `Bash', Version 4.1. + This is Edition 4.1, last updated 9 October 2009, of `The GNU Bash +Reference Manual', for `Bash', Version 4.1. Bash contains features that appear in other popular shells, and some features that only appear in Bash. Some of the shells that Bash has @@ -855,6 +855,9 @@ File: bashref.info, Node: Conditional Constructs, Next: Command Grouping, Pre performed. Conditional operators such as `-f' must be unquoted to be recognized as primaries. + When used with `[[', The `<' and `>' operators sort + lexicographically using the current locale. + When the `==' and `!=' operators are used, the string to the right of the operator is considered a pattern and matched according to the rules described below in *note Pattern Matching::. If the @@ -1398,12 +1401,12 @@ positional parameter with more than one digit, or when PARAMETER is followed by a character that is not to be interpreted as part of its name. - If the first character of PARAMETER is an exclamation point, a level -of variable indirection is introduced. Bash uses the value of the -variable formed from the rest of PARAMETER as the name of the variable; -this variable is then expanded and that value is used in the rest of -the substitution, rather than the value of PARAMETER itself. This is -known as `indirect expansion'. The exceptions to this are the + If the first character of PARAMETER is an exclamation point (!), a +level of variable indirection is introduced. Bash uses the value of +the variable formed from the rest of PARAMETER as the name of the +variable; this variable is then expanded and that value is used in the +rest of the substitution, rather than the value of PARAMETER itself. +This is known as `indirect expansion'. The exceptions to this are the expansions of ${!PREFIX*} and ${!NAME[@]} described below. The exclamation point must immediately follow the left brace in order to introduce indirection. @@ -1815,7 +1818,7 @@ are processed in the order they appear, from left to right. may instead be preceded by a word of the form {VARNAME}. In this case, for each redirection operator except >&- and <&-, the shell will allocate a file descriptor greater than 10 and assign it to {VARNAME}. -If >&- or <&- is preceded by {VARNAME}, the value of {VARNAME} defines +If >&- or <&- is preceded by {VARNAME}, the value of VARNAME defines the file descriptor to close. In the following descriptions, if the file descriptor number is @@ -3187,7 +3190,7 @@ POSIX standard. success, non-zero on failure. `read' - read [-ers] [-a ANAME] [-d DELIM] [-i TEXT] [-n NCHARS] [-p PROMPT] [-t TIMEOUT] [-u FD] [NAME ...] + read [-ers] [-a ANAME] [-d DELIM] [-i TEXT] [-n NCHARS] [-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 NAME, the second word to the @@ -3226,7 +3229,13 @@ POSIX standard. `-n NCHARS' `read' returns after reading NCHARS characters rather than - waiting for a complete line of input. + waiting for a complete line of input, but honor a delimiter + if fewer than NCHARS characters are read before the delimiter. + + `-N NCHARS' + `read' returns after reading exactly NCHARS characters rather + than waiting for a complete line of input, unless EOF is + encountered or `read' times out. Any delimiter is ignored. `-p PROMPT' Display PROMPT, without a trailing newline, before attempting @@ -5812,6 +5821,10 @@ startup files. 42. The `ulimit' builtin uses a block size of 512 bytes for the `-c' and `-f' options. + 43. The arrival of `SIGCHLD' when a trap is set on `SIGCHLD' does not + interrupt the `wait' builtin and cause it to return immediately. + The trap command is run once for each child that exits. + There is other POSIX behavior that Bash does not implement by default even when in POSIX mode. Specifically: @@ -6482,6 +6495,12 @@ Variable Settings keypad when it is called. Some systems need this to enable the arrow keys. The default is `off'. + `enable-meta-key' + When set to `on', Readline will try to enable any meta + modifier key the terminal claims to support when it is + called. On many terminals, the meta key is used to send + eight-bit characters. The default is `on'. + `expand-tilde' If set to `on', tilde expansion is performed when Readline attempts word completion. The default is `off'. @@ -9673,7 +9692,7 @@ D.1 Index of Shell Builtin Commands * pwd: Bourne Shell Builtins. (line 163) * read: Bash Builtins. (line 412) -* readarray: Bash Builtins. (line 484) +* readarray: Bash Builtins. (line 490) * readonly: Bourne Shell Builtins. (line 172) * return: Bourne Shell Builtins. @@ -9682,7 +9701,7 @@ D.1 Index of Shell Builtin Commands * shift: Bourne Shell Builtins. (line 201) * shopt: The Shopt Builtin. (line 9) -* source: Bash Builtins. (line 492) +* source: Bash Builtins. (line 498) * suspend: Job Control Builtins. (line 94) * test: Bourne Shell Builtins. @@ -9691,12 +9710,12 @@ D.1 Index of Shell Builtin Commands (line 281) * trap: Bourne Shell Builtins. (line 286) -* type: Bash Builtins. (line 496) -* typeset: Bash Builtins. (line 527) -* ulimit: Bash Builtins. (line 533) +* type: Bash Builtins. (line 502) +* typeset: Bash Builtins. (line 533) +* ulimit: Bash Builtins. (line 539) * umask: Bourne Shell Builtins. (line 332) -* unalias: Bash Builtins. (line 621) +* unalias: Bash Builtins. (line 627) * unset: Bourne Shell Builtins. (line 349) * wait: Job Control Builtins. @@ -9814,7 +9833,7 @@ D.3 Parameter and Variable Index (line 99) * EUID: Bash Variables. (line 213) * expand-tilde: Readline Init File Syntax. - (line 104) + (line 110) * FCEDIT: Bash Variables. (line 217) * FIGNORE: Bash Variables. (line 221) * FUNCNAME: Bash Variables. (line 227) @@ -9827,15 +9846,15 @@ D.3 Parameter and Variable Index * HISTFILESIZE: Bash Variables. (line 288) * HISTIGNORE: Bash Variables. (line 296) * history-preserve-point: Readline Init File Syntax. - (line 108) -* history-size: Readline Init File Syntax. (line 114) +* history-size: Readline Init File Syntax. + (line 120) * HISTSIZE: Bash Variables. (line 315) * HISTTIMEFORMAT: Bash Variables. (line 319) * HOME: Bourne Shell Variables. (line 13) * horizontal-scroll-mode: Readline Init File Syntax. - (line 119) + (line 125) * HOSTFILE: Bash Variables. (line 328) * HOSTNAME: Bash Variables. (line 339) * HOSTTYPE: Bash Variables. (line 342) @@ -9843,12 +9862,12 @@ D.3 Parameter and Variable Index (line 18) * IGNOREEOF: Bash Variables. (line 345) * input-meta: Readline Init File Syntax. - (line 126) + (line 132) * INPUTRC: Bash Variables. (line 355) * isearch-terminators: Readline Init File Syntax. - (line 133) + (line 139) * keymap: Readline Init File Syntax. - (line 140) + (line 146) * LANG: Bash Variables. (line 359) * LC_ALL: Bash Variables. (line 363) * LC_COLLATE: Bash Variables. (line 367) @@ -9865,13 +9884,13 @@ D.3 Parameter and Variable Index * MAILPATH: Bourne Shell Variables. (line 27) * mark-modified-lines: Readline Init File Syntax. - (line 153) + (line 159) * mark-symlinked-directories: Readline Init File Syntax. - (line 158) + (line 164) * match-hidden-files: Readline Init File Syntax. - (line 163) + (line 169) * meta-flag: Readline Init File Syntax. - (line 126) + (line 132) * OLDPWD: Bash Variables. (line 408) * OPTARG: Bourne Shell Variables. (line 34) @@ -9880,9 +9899,9 @@ D.3 Parameter and Variable Index (line 38) * OSTYPE: Bash Variables. (line 415) * output-meta: Readline Init File Syntax. - (line 170) + (line 176) * page-completions: Readline Init File Syntax. - (line 175) + (line 181) * PATH: Bourne Shell Variables. (line 42) * PIPESTATUS: Bash Variables. (line 418) @@ -9900,17 +9919,17 @@ D.3 Parameter and Variable Index * RANDOM: Bash Variables. (line 460) * REPLY: Bash Variables. (line 465) * revert-all-at-newline: Readline Init File Syntax. - (line 185) + (line 191) * SECONDS: Bash Variables. (line 468) * SHELL: Bash Variables. (line 474) * SHELLOPTS: Bash Variables. (line 479) * SHLVL: Bash Variables. (line 488) * show-all-if-ambiguous: Readline Init File Syntax. - (line 191) -* show-all-if-unmodified: Readline Init File Syntax. (line 197) +* show-all-if-unmodified: Readline Init File Syntax. + (line 203) * skip-completed-text: Readline Init File Syntax. - (line 206) + (line 212) * TEXTDOMAIN: Locale Translation. (line 11) * TEXTDOMAINDIR: Locale Translation. (line 11) * TIMEFORMAT: Bash Variables. (line 493) @@ -9918,7 +9937,7 @@ D.3 Parameter and Variable Index * TMPDIR: Bash Variables. (line 543) * UID: Bash Variables. (line 547) * visible-stats: Readline Init File Syntax. - (line 219) + (line 225)  File: bashref.info, Node: Function Index, Next: Concept Index, Prev: Variable Index, Up: Indexes @@ -10187,132 +10206,132 @@ D.5 Concept Index  Tag Table: -Node: Top1348 -Node: Introduction3189 -Node: What is Bash?3417 -Node: What is a shell?4530 -Node: Definitions7070 -Node: Basic Shell Features9988 -Node: Shell Syntax11207 -Node: Shell Operation12237 -Node: Quoting13531 -Node: Escape Character14834 -Node: Single Quotes15319 -Node: Double Quotes15667 -Node: ANSI-C Quoting16792 -Node: Locale Translation17748 -Node: Comments18644 -Node: Shell Commands19262 -Node: Simple Commands20086 -Node: Pipelines20717 -Node: Lists22973 -Node: Compound Commands24702 -Node: Looping Constructs25506 -Node: Conditional Constructs27961 -Node: Command Grouping35967 -Node: Coprocesses37446 -Node: Shell Functions39090 -Node: Shell Parameters43644 -Node: Positional Parameters46060 -Node: Special Parameters46960 -Node: Shell Expansions49924 -Node: Brace Expansion51849 -Node: Tilde Expansion54604 -Node: Shell Parameter Expansion56955 -Node: Command Substitution65853 -Node: Arithmetic Expansion67186 -Node: Process Substitution68036 -Node: Word Splitting69086 -Node: Filename Expansion70709 -Node: Pattern Matching72848 -Node: Quote Removal76487 -Node: Redirections76782 -Node: Executing Commands85309 -Node: Simple Command Expansion85979 -Node: Command Search and Execution87909 -Node: Command Execution Environment90246 -Node: Environment93232 -Node: Exit Status94892 -Node: Signals96513 -Node: Shell Scripts98481 -Node: Shell Builtin Commands100999 -Node: Bourne Shell Builtins103027 -Node: Bash Builtins120403 -Node: Modifying Shell Behavior144702 -Node: The Set Builtin145047 -Node: The Shopt Builtin154571 -Node: Special Builtins165433 -Node: Shell Variables166412 -Node: Bourne Shell Variables166852 -Node: Bash Variables168833 -Node: Bash Features192319 -Node: Invoking Bash193202 -Node: Bash Startup Files199011 -Node: Interactive Shells204023 -Node: What is an Interactive Shell?204433 -Node: Is this Shell Interactive?205082 -Node: Interactive Shell Behavior205897 -Node: Bash Conditional Expressions209177 -Node: Shell Arithmetic212702 -Node: Aliases215448 -Node: Arrays218020 -Node: The Directory Stack221978 -Node: Directory Stack Builtins222692 -Node: Printing a Prompt225584 -Node: The Restricted Shell228336 -Node: Bash POSIX Mode230168 -Node: Job Control238021 -Node: Job Control Basics238481 -Node: Job Control Builtins243198 -Node: Job Control Variables247562 -Node: Command Line Editing248720 -Node: Introduction and Notation250287 -Node: Readline Interaction251909 -Node: Readline Bare Essentials253100 -Node: Readline Movement Commands254889 -Node: Readline Killing Commands255854 -Node: Readline Arguments257774 -Node: Searching258818 -Node: Readline Init File261004 -Node: Readline Init File Syntax262151 -Node: Conditional Init Constructs276364 -Node: Sample Init File278897 -Node: Bindable Readline Commands282014 -Node: Commands For Moving283221 -Node: Commands For History284365 -Node: Commands For Text287520 -Node: Commands For Killing290193 -Node: Numeric Arguments292644 -Node: Commands For Completion293783 -Node: Keyboard Macros297743 -Node: Miscellaneous Commands298314 -Node: Readline vi Mode304120 -Node: Programmable Completion305034 -Node: Programmable Completion Builtins312240 -Node: Using History Interactively321376 -Node: Bash History Facilities322060 -Node: Bash History Builtins324974 -Node: History Interaction328831 -Node: Event Designators331536 -Node: Word Designators332551 -Node: Modifiers334190 -Node: Installing Bash335594 -Node: Basic Installation336731 -Node: Compilers and Options339423 -Node: Compiling For Multiple Architectures340164 -Node: Installation Names341828 -Node: Specifying the System Type342646 -Node: Sharing Defaults343362 -Node: Operation Controls344035 -Node: Optional Features344993 -Node: Reporting Bugs354552 -Node: Major Differences From The Bourne Shell355753 -Node: GNU Free Documentation License372440 -Node: Indexes397636 -Node: Builtin Index398090 -Node: Reserved Word Index404917 -Node: Variable Index407365 -Node: Function Index419458 -Node: Concept Index426467 +Node: Top1342 +Node: Introduction3177 +Node: What is Bash?3405 +Node: What is a shell?4518 +Node: Definitions7058 +Node: Basic Shell Features9976 +Node: Shell Syntax11195 +Node: Shell Operation12225 +Node: Quoting13519 +Node: Escape Character14822 +Node: Single Quotes15307 +Node: Double Quotes15655 +Node: ANSI-C Quoting16780 +Node: Locale Translation17736 +Node: Comments18632 +Node: Shell Commands19250 +Node: Simple Commands20074 +Node: Pipelines20705 +Node: Lists22961 +Node: Compound Commands24690 +Node: Looping Constructs25494 +Node: Conditional Constructs27949 +Node: Command Grouping36062 +Node: Coprocesses37541 +Node: Shell Functions39185 +Node: Shell Parameters43739 +Node: Positional Parameters46155 +Node: Special Parameters47055 +Node: Shell Expansions50019 +Node: Brace Expansion51944 +Node: Tilde Expansion54699 +Node: Shell Parameter Expansion57050 +Node: Command Substitution65951 +Node: Arithmetic Expansion67284 +Node: Process Substitution68134 +Node: Word Splitting69184 +Node: Filename Expansion70807 +Node: Pattern Matching72946 +Node: Quote Removal76585 +Node: Redirections76880 +Node: Executing Commands85405 +Node: Simple Command Expansion86075 +Node: Command Search and Execution88005 +Node: Command Execution Environment90342 +Node: Environment93328 +Node: Exit Status94988 +Node: Signals96609 +Node: Shell Scripts98577 +Node: Shell Builtin Commands101095 +Node: Bourne Shell Builtins103123 +Node: Bash Builtins120499 +Node: Modifying Shell Behavior145131 +Node: The Set Builtin145476 +Node: The Shopt Builtin155000 +Node: Special Builtins165862 +Node: Shell Variables166841 +Node: Bourne Shell Variables167281 +Node: Bash Variables169262 +Node: Bash Features192748 +Node: Invoking Bash193631 +Node: Bash Startup Files199440 +Node: Interactive Shells204452 +Node: What is an Interactive Shell?204862 +Node: Is this Shell Interactive?205511 +Node: Interactive Shell Behavior206326 +Node: Bash Conditional Expressions209606 +Node: Shell Arithmetic213131 +Node: Aliases215877 +Node: Arrays218449 +Node: The Directory Stack222407 +Node: Directory Stack Builtins223121 +Node: Printing a Prompt226013 +Node: The Restricted Shell228765 +Node: Bash POSIX Mode230597 +Node: Job Control238654 +Node: Job Control Basics239114 +Node: Job Control Builtins243831 +Node: Job Control Variables248195 +Node: Command Line Editing249353 +Node: Introduction and Notation250920 +Node: Readline Interaction252542 +Node: Readline Bare Essentials253733 +Node: Readline Movement Commands255522 +Node: Readline Killing Commands256487 +Node: Readline Arguments258407 +Node: Searching259451 +Node: Readline Init File261637 +Node: Readline Init File Syntax262784 +Node: Conditional Init Constructs277271 +Node: Sample Init File279804 +Node: Bindable Readline Commands282921 +Node: Commands For Moving284128 +Node: Commands For History285272 +Node: Commands For Text288427 +Node: Commands For Killing291100 +Node: Numeric Arguments293551 +Node: Commands For Completion294690 +Node: Keyboard Macros298650 +Node: Miscellaneous Commands299221 +Node: Readline vi Mode305027 +Node: Programmable Completion305941 +Node: Programmable Completion Builtins313147 +Node: Using History Interactively322283 +Node: Bash History Facilities322967 +Node: Bash History Builtins325881 +Node: History Interaction329738 +Node: Event Designators332443 +Node: Word Designators333458 +Node: Modifiers335097 +Node: Installing Bash336501 +Node: Basic Installation337638 +Node: Compilers and Options340330 +Node: Compiling For Multiple Architectures341071 +Node: Installation Names342735 +Node: Specifying the System Type343553 +Node: Sharing Defaults344269 +Node: Operation Controls344942 +Node: Optional Features345900 +Node: Reporting Bugs355459 +Node: Major Differences From The Bourne Shell356660 +Node: GNU Free Documentation License373347 +Node: Indexes398543 +Node: Builtin Index398997 +Node: Reserved Word Index405824 +Node: Variable Index408272 +Node: Function Index420365 +Node: Concept Index427374  End Tag Table diff --git a/lib/glob/glob.c b/lib/glob/glob.c index 663683113..69391f73a 100644 --- a/lib/glob/glob.c +++ b/lib/glob/glob.c @@ -1030,7 +1030,7 @@ glob_filename (pathname, flags) dflags |= GX_ALLDIRS|GX_ADDCURDIR; #if 0 /* If we want all directories (dflags & GX_ALLDIRS) and we're not - being called recursively as something like `echo **/*.o' + being called recursively as something like `echo [star][star]/*.o' ((flags & GX_ALLDIRS) == 0), we want to prevent glob_vector from adding a null directory name to the front of the temp_results array. We turn off ADDCURDIR if not called recursively and diff --git a/lib/readline/COPYING b/lib/readline/COPYING deleted file mode 120000 index 7d29222e4..000000000 --- a/lib/readline/COPYING +++ /dev/null @@ -1 +0,0 @@ -../../COPYING \ No newline at end of file diff --git a/lib/readline/COPYING b/lib/readline/COPYING new file mode 100644 index 000000000..94a9ed024 --- /dev/null +++ b/lib/readline/COPYING @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/lib/readline/ansi_stdlib.h b/lib/readline/ansi_stdlib.h deleted file mode 120000 index 0bfba502e..000000000 --- a/lib/readline/ansi_stdlib.h +++ /dev/null @@ -1 +0,0 @@ -../../include/ansi_stdlib.h \ No newline at end of file diff --git a/lib/readline/ansi_stdlib.h b/lib/readline/ansi_stdlib.h new file mode 100644 index 000000000..7dc2ee0cf --- /dev/null +++ b/lib/readline/ansi_stdlib.h @@ -0,0 +1,54 @@ +/* ansi_stdlib.h -- An ANSI Standard stdlib.h. */ +/* A minimal stdlib.h containing extern declarations for those functions + that bash uses. */ + +/* Copyright (C) 1993 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 . +*/ + +#if !defined (_STDLIB_H_) +#define _STDLIB_H_ 1 + +/* String conversion functions. */ +extern int atoi (); + +extern double atof (); +extern double strtod (); + +/* Memory allocation functions. */ +/* Generic pointer type. */ +#ifndef PTR_T + +#if defined (__STDC__) +# define PTR_T void * +#else +# define PTR_T char * +#endif + +#endif /* PTR_T */ + +extern PTR_T malloc (); +extern PTR_T realloc (); +extern void free (); + +/* Other miscellaneous functions. */ +extern void abort (); +extern void exit (); +extern char *getenv (); +extern void qsort (); + +#endif /* _STDLIB_H */ diff --git a/lib/readline/doc/fdl.texi b/lib/readline/doc/fdl.texi deleted file mode 120000 index 68e5eb548..000000000 --- a/lib/readline/doc/fdl.texi +++ /dev/null @@ -1 +0,0 @@ -../../../doc/fdl.texi \ No newline at end of file diff --git a/lib/readline/doc/fdl.texi b/lib/readline/doc/fdl.texi new file mode 100644 index 000000000..8805f1a47 --- /dev/null +++ b/lib/readline/doc/fdl.texi @@ -0,0 +1,506 @@ +@c The GNU Free Documentation License. +@center Version 1.3, 3 November 2008 + +@c This file is intended to be included within another document, +@c hence no sectioning command or @node. + +@display +Copyright @copyright{} 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc. +@uref{http://fsf.org/} + +Everyone is permitted to copy and distribute verbatim copies +of this license document, but changing it is not allowed. +@end display + +@enumerate 0 +@item +PREAMBLE + +The purpose of this License is to make a manual, textbook, or other +functional and useful document @dfn{free} in the sense of freedom: to +assure everyone the effective freedom to copy and redistribute it, +with or without modifying it, either commercially or noncommercially. +Secondarily, this License preserves for the author and publisher a way +to get credit for their work, while not being considered responsible +for modifications made by others. + +This License is a kind of ``copyleft'', which means that derivative +works of the document must themselves be free in the same sense. It +complements the GNU General Public License, which is a copyleft +license designed for free software. + +We have designed this License in order to use it for manuals for free +software, because free software needs free documentation: a free +program should come with manuals providing the same freedoms that the +software does. But this License is not limited to software manuals; +it can be used for any textual work, regardless of subject matter or +whether it is published as a printed book. We recommend this License +principally for works whose purpose is instruction or reference. + +@item +APPLICABILITY AND DEFINITIONS + +This License applies to any manual or other work, in any medium, that +contains a notice placed by the copyright holder saying it can be +distributed under the terms of this License. Such a notice grants a +world-wide, royalty-free license, unlimited in duration, to use that +work under the conditions stated herein. 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You must delete all +sections Entitled ``Endorsements.'' + +@item +COLLECTIONS OF DOCUMENTS + +You may make a collection consisting of the Document and other documents +released under this License, and replace the individual copies of this +License in the various documents with a single copy that is included in +the collection, provided that you follow the rules of this License for +verbatim copying of each of the documents in all other respects. + +You may extract a single document from such a collection, and distribute +it individually under this License, provided you insert a copy of this +License into the extracted document, and follow this License in all +other respects regarding verbatim copying of that document. + +@item +AGGREGATION WITH INDEPENDENT WORKS + +A compilation of the Document or its derivatives with other separate +and independent documents or works, in or on a volume of a storage or +distribution medium, is called an ``aggregate'' if the copyright +resulting from the compilation is not used to limit the legal rights +of the compilation's users beyond what the individual works permit. +When the Document is included in an aggregate, this License does not +apply to the other works in the aggregate which are not themselves +derivative works of the Document. + +If the Cover Text requirement of section 3 is applicable to these +copies of the Document, then if the Document is less than one half of +the entire aggregate, the Document's Cover Texts may be placed on +covers that bracket the Document within the aggregate, or the +electronic equivalent of covers if the Document is in electronic form. +Otherwise they must appear on printed covers that bracket the whole +aggregate. + +@item +TRANSLATION + +Translation is considered a kind of modification, so you may +distribute translations of the Document under the terms of section 4. +Replacing Invariant Sections with translations requires special +permission from their copyright holders, but you may include +translations of some or all Invariant Sections in addition to the +original versions of these Invariant Sections. 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A copy of the license is included in the section entitled ``GNU + Free Documentation License''. +@end group +@end smallexample + +If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts, +replace the ``with@dots{}Texts.'' line with this: + +@smallexample +@group + with the Invariant Sections being @var{list their titles}, with + the Front-Cover Texts being @var{list}, and with the Back-Cover Texts + being @var{list}. +@end group +@end smallexample + +If you have Invariant Sections without Cover Texts, or some other +combination of the three, merge those two alternatives to suit the +situation. + +If your document contains nontrivial examples of program code, we +recommend releasing these examples in parallel under your choice of +free software license, such as the GNU General Public License, +to permit their use in free software. + +@c Local Variables: +@c ispell-local-pdict: "ispell-dict" +@c End: + diff --git a/lib/readline/posixdir.h b/lib/readline/posixdir.h deleted file mode 120000 index 8b1638454..000000000 --- a/lib/readline/posixdir.h +++ /dev/null @@ -1 +0,0 @@ -../../include/posixdir.h \ No newline at end of file diff --git a/lib/readline/posixdir.h b/lib/readline/posixdir.h new file mode 100644 index 000000000..bd33694db --- /dev/null +++ b/lib/readline/posixdir.h @@ -0,0 +1,61 @@ +/* posixdir.h -- Posix directory reading includes and defines. */ + +/* Copyright (C) 1987,1991 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 . +*/ + +/* This file should be included instead of or . */ + +#if !defined (_POSIXDIR_H_) +#define _POSIXDIR_H_ + +#if defined (HAVE_DIRENT_H) +# include +# if defined (HAVE_STRUCT_DIRENT_D_NAMLEN) +# define D_NAMLEN(d) ((d)->d_namlen) +# else +# define D_NAMLEN(d) (strlen ((d)->d_name)) +# endif /* !HAVE_STRUCT_DIRENT_D_NAMLEN */ +#else +# if defined (HAVE_SYS_NDIR_H) +# include +# endif +# if defined (HAVE_SYS_DIR_H) +# include +# endif +# if defined (HAVE_NDIR_H) +# include +# endif +# if !defined (dirent) +# define dirent direct +# endif /* !dirent */ +# define D_NAMLEN(d) ((d)->d_namlen) +#endif /* !HAVE_DIRENT_H */ + +#if defined (HAVE_STRUCT_DIRENT_D_INO) && !defined (HAVE_STRUCT_DIRENT_D_FILENO) +# define d_fileno d_ino +#endif + +#if defined (_POSIX_SOURCE) && (!defined (HAVE_STRUCT_DIRENT_D_INO) || defined (BROKEN_DIRENT_D_INO)) +/* Posix does not require that the d_ino field be present, and some + systems do not provide it. */ +# define REAL_DIR_ENTRY(dp) 1 +#else +# define REAL_DIR_ENTRY(dp) (dp->d_ino != 0) +#endif /* _POSIX_SOURCE */ + +#endif /* !_POSIXDIR_H_ */ diff --git a/lib/readline/posixjmp.h b/lib/readline/posixjmp.h deleted file mode 120000 index b4d3ee74b..000000000 --- a/lib/readline/posixjmp.h +++ /dev/null @@ -1 +0,0 @@ -../../include/posixjmp.h \ No newline at end of file diff --git a/lib/readline/posixjmp.h b/lib/readline/posixjmp.h new file mode 100644 index 000000000..49bfecf33 --- /dev/null +++ b/lib/readline/posixjmp.h @@ -0,0 +1,40 @@ +/* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */ + +/* Copyright (C) 1987,1991 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 . +*/ + +#ifndef _POSIXJMP_H_ +#define _POSIXJMP_H_ + +#include + +/* This *must* be included *after* config.h */ + +#if defined (HAVE_POSIX_SIGSETJMP) +# define procenv_t sigjmp_buf +# if !defined (__OPENNT) +# undef setjmp +# define setjmp(x) sigsetjmp((x), 1) +# undef longjmp +# define longjmp(x, n) siglongjmp((x), (n)) +# endif /* !__OPENNT */ +#else +# define procenv_t jmp_buf +#endif + +#endif /* _POSIXJMP_H_ */ diff --git a/lib/readline/posixselect.h b/lib/readline/posixselect.h deleted file mode 120000 index 56a0a2c69..000000000 --- a/lib/readline/posixselect.h +++ /dev/null @@ -1 +0,0 @@ -../../include/posixselect.h \ No newline at end of file diff --git a/lib/readline/posixselect.h b/lib/readline/posixselect.h new file mode 100644 index 000000000..da6a1ace0 --- /dev/null +++ b/lib/readline/posixselect.h @@ -0,0 +1,47 @@ +/* posixselect.h -- wrapper for select(2) includes and definitions */ + +/* Copyright (C) 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 . +*/ + +#ifndef _POSIXSELECT_H_ +#define _POSIXSELECT_H_ + +#if defined (FD_SET) && !defined (HAVE_SELECT) +# define HAVE_SELECT 1 +#endif + +#if defined (HAVE_SELECT) +# if !defined (HAVE_SYS_SELECT_H) || !defined (M_UNIX) +# include +# endif +#endif /* HAVE_SELECT */ +#if defined (HAVE_SYS_SELECT_H) +# include +#endif + +#ifndef USEC_PER_SEC +# define USEC_PER_SEC 1000000 +#endif + +#define USEC_TO_TIMEVAL(us, tv) \ +do { \ + (tv).tv_sec = (us) / USEC_PER_SEC; \ + (tv).tv_usec = (us) % USEC_PER_SEC; \ +} while (0) + +#endif /* _POSIXSELECT_H_ */ diff --git a/lib/readline/posixstat.h b/lib/readline/posixstat.h deleted file mode 120000 index c6164b792..000000000 --- a/lib/readline/posixstat.h +++ /dev/null @@ -1 +0,0 @@ -../../include/posixstat.h \ No newline at end of file diff --git a/lib/readline/posixstat.h b/lib/readline/posixstat.h new file mode 100644 index 000000000..3eb7f2906 --- /dev/null +++ b/lib/readline/posixstat.h @@ -0,0 +1,142 @@ +/* posixstat.h -- Posix stat(2) definitions for systems that + don't have them. */ + +/* Copyright (C) 1987,1991 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 . +*/ + +/* This file should be included instead of . + It relies on the local sys/stat.h to work though. */ +#if !defined (_POSIXSTAT_H_) +#define _POSIXSTAT_H_ + +#include + +#if defined (STAT_MACROS_BROKEN) +# undef S_ISBLK +# undef S_ISCHR +# undef S_ISDIR +# undef S_ISFIFO +# undef S_ISREG +# undef S_ISLNK +#endif /* STAT_MACROS_BROKEN */ + +/* These are guaranteed to work only on isc386 */ +#if !defined (S_IFDIR) && !defined (S_ISDIR) +# define S_IFDIR 0040000 +#endif /* !S_IFDIR && !S_ISDIR */ +#if !defined (S_IFMT) +# define S_IFMT 0170000 +#endif /* !S_IFMT */ + +/* Posix 1003.1 5.6.1.1 file types */ + +/* Some Posix-wannabe systems define _S_IF* macros instead of S_IF*, but + do not provide the S_IS* macros that Posix requires. */ + +#if defined (_S_IFMT) && !defined (S_IFMT) +#define S_IFMT _S_IFMT +#endif +#if defined (_S_IFIFO) && !defined (S_IFIFO) +#define S_IFIFO _S_IFIFO +#endif +#if defined (_S_IFCHR) && !defined (S_IFCHR) +#define S_IFCHR _S_IFCHR +#endif +#if defined (_S_IFDIR) && !defined (S_IFDIR) +#define S_IFDIR _S_IFDIR +#endif +#if defined (_S_IFBLK) && !defined (S_IFBLK) +#define S_IFBLK _S_IFBLK +#endif +#if defined (_S_IFREG) && !defined (S_IFREG) +#define S_IFREG _S_IFREG +#endif +#if defined (_S_IFLNK) && !defined (S_IFLNK) +#define S_IFLNK _S_IFLNK +#endif +#if defined (_S_IFSOCK) && !defined (S_IFSOCK) +#define S_IFSOCK _S_IFSOCK +#endif + +/* Test for each symbol individually and define the ones necessary (some + systems claiming Posix compatibility define some but not all). */ + +#if defined (S_IFBLK) && !defined (S_ISBLK) +#define S_ISBLK(m) (((m)&S_IFMT) == S_IFBLK) /* block device */ +#endif + +#if defined (S_IFCHR) && !defined (S_ISCHR) +#define S_ISCHR(m) (((m)&S_IFMT) == S_IFCHR) /* character device */ +#endif + +#if defined (S_IFDIR) && !defined (S_ISDIR) +#define S_ISDIR(m) (((m)&S_IFMT) == S_IFDIR) /* directory */ +#endif + +#if defined (S_IFREG) && !defined (S_ISREG) +#define S_ISREG(m) (((m)&S_IFMT) == S_IFREG) /* file */ +#endif + +#if defined (S_IFIFO) && !defined (S_ISFIFO) +#define S_ISFIFO(m) (((m)&S_IFMT) == S_IFIFO) /* fifo - named pipe */ +#endif + +#if defined (S_IFLNK) && !defined (S_ISLNK) +#define S_ISLNK(m) (((m)&S_IFMT) == S_IFLNK) /* symbolic link */ +#endif + +#if defined (S_IFSOCK) && !defined (S_ISSOCK) +#define S_ISSOCK(m) (((m)&S_IFMT) == S_IFSOCK) /* socket */ +#endif + +/* + * POSIX 1003.1 5.6.1.2 File Modes + */ + +#if !defined (S_IRWXU) +# if !defined (S_IREAD) +# define S_IREAD 00400 +# define S_IWRITE 00200 +# define S_IEXEC 00100 +# endif /* S_IREAD */ + +# if !defined (S_IRUSR) +# define S_IRUSR S_IREAD /* read, owner */ +# define S_IWUSR S_IWRITE /* write, owner */ +# define S_IXUSR S_IEXEC /* execute, owner */ + +# define S_IRGRP (S_IREAD >> 3) /* read, group */ +# define S_IWGRP (S_IWRITE >> 3) /* write, group */ +# define S_IXGRP (S_IEXEC >> 3) /* execute, group */ + +# define S_IROTH (S_IREAD >> 6) /* read, other */ +# define S_IWOTH (S_IWRITE >> 6) /* write, other */ +# define S_IXOTH (S_IEXEC >> 6) /* execute, other */ +# endif /* !S_IRUSR */ + +# define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR) +# define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP) +# define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH) +#endif /* !S_IRWXU */ + +/* These are non-standard, but are used in builtins.c$symbolic_umask() */ +#define S_IRUGO (S_IRUSR | S_IRGRP | S_IROTH) +#define S_IWUGO (S_IWUSR | S_IWGRP | S_IWOTH) +#define S_IXUGO (S_IXUSR | S_IXGRP | S_IXOTH) + +#endif /* _POSIXSTAT_H_ */ diff --git a/lib/readline/tilde.c b/lib/readline/tilde.c deleted file mode 120000 index 439ceedeb..000000000 --- a/lib/readline/tilde.c +++ /dev/null @@ -1 +0,0 @@ -../tilde/tilde.c \ No newline at end of file diff --git a/lib/readline/tilde.c b/lib/readline/tilde.c new file mode 100644 index 000000000..088ff1540 --- /dev/null +++ b/lib/readline/tilde.c @@ -0,0 +1,502 @@ +/* tilde.c -- Tilde expansion code (~/foo := $HOME/foo). */ + +/* Copyright (C) 1988-2009 Free Software Foundation, Inc. + + This file is part of the GNU Readline Library (Readline), a library + for reading lines of text with interactive input and history editing. + + Readline 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. + + Readline 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 Readline. If not, see . +*/ + +#if defined (HAVE_CONFIG_H) +# include +#endif + +#if defined (HAVE_UNISTD_H) +# ifdef _MINIX +# include +# endif +# include +#endif + +#if defined (HAVE_STRING_H) +# include +#else /* !HAVE_STRING_H */ +# include +#endif /* !HAVE_STRING_H */ + +#if defined (HAVE_STDLIB_H) +# include +#else +# include "ansi_stdlib.h" +#endif /* HAVE_STDLIB_H */ + +#include +#if defined (HAVE_PWD_H) +#include +#endif + +#include "tilde.h" + +#if defined (TEST) || defined (STATIC_MALLOC) +static void *xmalloc (), *xrealloc (); +#else +# include "xmalloc.h" +#endif /* TEST || STATIC_MALLOC */ + +#if !defined (HAVE_GETPW_DECLS) +# if defined (HAVE_GETPWUID) +extern struct passwd *getpwuid PARAMS((uid_t)); +# endif +# if defined (HAVE_GETPWNAM) +extern struct passwd *getpwnam PARAMS((const char *)); +# endif +#endif /* !HAVE_GETPW_DECLS */ + +#if !defined (savestring) +#define savestring(x) strcpy ((char *)xmalloc (1 + strlen (x)), (x)) +#endif /* !savestring */ + +#if !defined (NULL) +# if defined (__STDC__) +# define NULL ((void *) 0) +# else +# define NULL 0x0 +# endif /* !__STDC__ */ +#endif /* !NULL */ + +/* If being compiled as part of bash, these will be satisfied from + variables.o. If being compiled as part of readline, they will + be satisfied from shell.o. */ +extern char *sh_get_home_dir PARAMS((void)); +extern char *sh_get_env_value PARAMS((const char *)); + +/* The default value of tilde_additional_prefixes. This is set to + whitespace preceding a tilde so that simple programs which do not + perform any word separation get desired behaviour. */ +static const char *default_prefixes[] = + { " ~", "\t~", (const char *)NULL }; + +/* The default value of tilde_additional_suffixes. This is set to + whitespace or newline so that simple programs which do not + perform any word separation get desired behaviour. */ +static const char *default_suffixes[] = + { " ", "\n", (const char *)NULL }; + +/* If non-null, this contains the address of a function that the application + wants called before trying the standard tilde expansions. The function + is called with the text sans tilde, and returns a malloc()'ed string + which is the expansion, or a NULL pointer if the expansion fails. */ +tilde_hook_func_t *tilde_expansion_preexpansion_hook = (tilde_hook_func_t *)NULL; + +/* If non-null, this contains the address of a function to call if the + standard meaning for expanding a tilde fails. The function is called + with the text (sans tilde, as in "foo"), and returns a malloc()'ed string + which is the expansion, or a NULL pointer if there is no expansion. */ +tilde_hook_func_t *tilde_expansion_failure_hook = (tilde_hook_func_t *)NULL; + +/* When non-null, this is a NULL terminated array of strings which + are duplicates for a tilde prefix. Bash uses this to expand + `=~' and `:~'. */ +char **tilde_additional_prefixes = (char **)default_prefixes; + +/* When non-null, this is a NULL terminated array of strings which match + the end of a username, instead of just "/". Bash sets this to + `:' and `=~'. */ +char **tilde_additional_suffixes = (char **)default_suffixes; + +static int tilde_find_prefix PARAMS((const char *, int *)); +static int tilde_find_suffix PARAMS((const char *)); +static char *isolate_tilde_prefix PARAMS((const char *, int *)); +static char *glue_prefix_and_suffix PARAMS((char *, const char *, int)); + +/* Find the start of a tilde expansion in STRING, and return the index of + the tilde which starts the expansion. Place the length of the text + which identified this tilde starter in LEN, excluding the tilde itself. */ +static int +tilde_find_prefix (string, len) + const char *string; + int *len; +{ + register int i, j, string_len; + register char **prefixes; + + prefixes = tilde_additional_prefixes; + + string_len = strlen (string); + *len = 0; + + if (*string == '\0' || *string == '~') + return (0); + + if (prefixes) + { + for (i = 0; i < string_len; i++) + { + for (j = 0; prefixes[j]; j++) + { + if (strncmp (string + i, prefixes[j], strlen (prefixes[j])) == 0) + { + *len = strlen (prefixes[j]) - 1; + return (i + *len); + } + } + } + } + return (string_len); +} + +/* Find the end of a tilde expansion in STRING, and return the index of + the character which ends the tilde definition. */ +static int +tilde_find_suffix (string) + const char *string; +{ + register int i, j, string_len; + register char **suffixes; + + suffixes = tilde_additional_suffixes; + string_len = strlen (string); + + for (i = 0; i < string_len; i++) + { +#if defined (__MSDOS__) + if (string[i] == '/' || string[i] == '\\' /* || !string[i] */) +#else + if (string[i] == '/' /* || !string[i] */) +#endif + break; + + for (j = 0; suffixes && suffixes[j]; j++) + { + if (strncmp (string + i, suffixes[j], strlen (suffixes[j])) == 0) + return (i); + } + } + return (i); +} + +/* Return a new string which is the result of tilde expanding STRING. */ +char * +tilde_expand (string) + const char *string; +{ + char *result; + int result_size, result_index; + + result_index = result_size = 0; + if (result = strchr (string, '~')) + result = (char *)xmalloc (result_size = (strlen (string) + 16)); + else + result = (char *)xmalloc (result_size = (strlen (string) + 1)); + + /* Scan through STRING expanding tildes as we come to them. */ + while (1) + { + register int start, end; + char *tilde_word, *expansion; + int len; + + /* Make START point to the tilde which starts the expansion. */ + start = tilde_find_prefix (string, &len); + + /* Copy the skipped text into the result. */ + if ((result_index + start + 1) > result_size) + result = (char *)xrealloc (result, 1 + (result_size += (start + 20))); + + strncpy (result + result_index, string, start); + result_index += start; + + /* Advance STRING to the starting tilde. */ + string += start; + + /* Make END be the index of one after the last character of the + username. */ + end = tilde_find_suffix (string); + + /* If both START and END are zero, we are all done. */ + if (!start && !end) + break; + + /* Expand the entire tilde word, and copy it into RESULT. */ + tilde_word = (char *)xmalloc (1 + end); + strncpy (tilde_word, string, end); + tilde_word[end] = '\0'; + string += end; + + expansion = tilde_expand_word (tilde_word); + xfree (tilde_word); + + len = strlen (expansion); +#ifdef __CYGWIN__ + /* Fix for Cygwin to prevent ~user/xxx from expanding to //xxx when + $HOME for `user' is /. On cygwin, // denotes a network drive. */ + if (len > 1 || *expansion != '/' || *string != '/') +#endif + { + if ((result_index + len + 1) > result_size) + result = (char *)xrealloc (result, 1 + (result_size += (len + 20))); + + strcpy (result + result_index, expansion); + result_index += len; + } + xfree (expansion); + } + + result[result_index] = '\0'; + + return (result); +} + +/* Take FNAME and return the tilde prefix we want expanded. If LENP is + non-null, the index of the end of the prefix into FNAME is returned in + the location it points to. */ +static char * +isolate_tilde_prefix (fname, lenp) + const char *fname; + int *lenp; +{ + char *ret; + int i; + + ret = (char *)xmalloc (strlen (fname)); +#if defined (__MSDOS__) + for (i = 1; fname[i] && fname[i] != '/' && fname[i] != '\\'; i++) +#else + for (i = 1; fname[i] && fname[i] != '/'; i++) +#endif + ret[i - 1] = fname[i]; + ret[i - 1] = '\0'; + if (lenp) + *lenp = i; + return ret; +} + +#if 0 +/* Public function to scan a string (FNAME) beginning with a tilde and find + the portion of the string that should be passed to the tilde expansion + function. Right now, it just calls tilde_find_suffix and allocates new + memory, but it can be expanded to do different things later. */ +char * +tilde_find_word (fname, flags, lenp) + const char *fname; + int flags, *lenp; +{ + int x; + char *r; + + x = tilde_find_suffix (fname); + if (x == 0) + { + r = savestring (fname); + if (lenp) + *lenp = 0; + } + else + { + r = (char *)xmalloc (1 + x); + strncpy (r, fname, x); + r[x] = '\0'; + if (lenp) + *lenp = x; + } + + return r; +} +#endif + +/* Return a string that is PREFIX concatenated with SUFFIX starting at + SUFFIND. */ +static char * +glue_prefix_and_suffix (prefix, suffix, suffind) + char *prefix; + const char *suffix; + int suffind; +{ + char *ret; + int plen, slen; + + plen = (prefix && *prefix) ? strlen (prefix) : 0; + slen = strlen (suffix + suffind); + ret = (char *)xmalloc (plen + slen + 1); + if (plen) + strcpy (ret, prefix); + strcpy (ret + plen, suffix + suffind); + return ret; +} + +/* Do the work of tilde expansion on FILENAME. FILENAME starts with a + tilde. If there is no expansion, call tilde_expansion_failure_hook. + This always returns a newly-allocated string, never static storage. */ +char * +tilde_expand_word (filename) + const char *filename; +{ + char *dirname, *expansion, *username; + int user_len; + struct passwd *user_entry; + + if (filename == 0) + return ((char *)NULL); + + if (*filename != '~') + return (savestring (filename)); + + /* A leading `~/' or a bare `~' is *always* translated to the value of + $HOME or the home directory of the current user, regardless of any + preexpansion hook. */ + if (filename[1] == '\0' || filename[1] == '/') + { + /* Prefix $HOME to the rest of the string. */ + expansion = sh_get_env_value ("HOME"); + + /* If there is no HOME variable, look up the directory in + the password database. */ + if (expansion == 0) + expansion = sh_get_home_dir (); + + return (glue_prefix_and_suffix (expansion, filename, 1)); + } + + username = isolate_tilde_prefix (filename, &user_len); + + if (tilde_expansion_preexpansion_hook) + { + expansion = (*tilde_expansion_preexpansion_hook) (username); + if (expansion) + { + dirname = glue_prefix_and_suffix (expansion, filename, user_len); + xfree (username); + free (expansion); + return (dirname); + } + } + + /* No preexpansion hook, or the preexpansion hook failed. Look in the + password database. */ + dirname = (char *)NULL; +#if defined (HAVE_GETPWNAM) + user_entry = getpwnam (username); +#else + user_entry = 0; +#endif + if (user_entry == 0) + { + /* If the calling program has a special syntax for expanding tildes, + and we couldn't find a standard expansion, then let them try. */ + if (tilde_expansion_failure_hook) + { + expansion = (*tilde_expansion_failure_hook) (username); + if (expansion) + { + dirname = glue_prefix_and_suffix (expansion, filename, user_len); + free (expansion); + } + } + /* If we don't have a failure hook, or if the failure hook did not + expand the tilde, return a copy of what we were passed. */ + if (dirname == 0) + dirname = savestring (filename); + } +#if defined (HAVE_GETPWENT) + else + dirname = glue_prefix_and_suffix (user_entry->pw_dir, filename, user_len); +#endif + + xfree (username); +#if defined (HAVE_GETPWENT) + endpwent (); +#endif + return (dirname); +} + + +#if defined (TEST) +#undef NULL +#include + +main (argc, argv) + int argc; + char **argv; +{ + char *result, line[512]; + int done = 0; + + while (!done) + { + printf ("~expand: "); + fflush (stdout); + + if (!gets (line)) + strcpy (line, "done"); + + if ((strcmp (line, "done") == 0) || + (strcmp (line, "quit") == 0) || + (strcmp (line, "exit") == 0)) + { + done = 1; + break; + } + + result = tilde_expand (line); + printf (" --> %s\n", result); + free (result); + } + exit (0); +} + +static void memory_error_and_abort (); + +static void * +xmalloc (bytes) + size_t bytes; +{ + void *temp = (char *)malloc (bytes); + + if (!temp) + memory_error_and_abort (); + return (temp); +} + +static void * +xrealloc (pointer, bytes) + void *pointer; + int bytes; +{ + void *temp; + + if (!pointer) + temp = malloc (bytes); + else + temp = realloc (pointer, bytes); + + if (!temp) + memory_error_and_abort (); + + return (temp); +} + +static void +memory_error_and_abort () +{ + fprintf (stderr, "readline: out of virtual memory\n"); + abort (); +} + +/* + * Local variables: + * compile-command: "gcc -g -DTEST -o tilde tilde.c" + * end: + */ +#endif /* TEST */ diff --git a/lib/readline/tilde.h b/lib/readline/tilde.h deleted file mode 120000 index 6fea2aeaa..000000000 --- a/lib/readline/tilde.h +++ /dev/null @@ -1 +0,0 @@ -../tilde/tilde.h \ No newline at end of file diff --git a/lib/readline/tilde.h b/lib/readline/tilde.h new file mode 100644 index 000000000..e26dd0476 --- /dev/null +++ b/lib/readline/tilde.h @@ -0,0 +1,80 @@ +/* tilde.h: Externally available variables and function in libtilde.a. */ + +/* Copyright (C) 1992-2009 Free Software Foundation, Inc. + + This file contains the Readline Library (Readline), a set of + routines for providing Emacs style line input to programs that ask + for it. + + Readline 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. + + Readline 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 Readline. If not, see . +*/ + +#if !defined (_TILDE_H_) +# define _TILDE_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +/* A function can be defined using prototypes and compile on both ANSI C + and traditional C compilers with something like this: + extern char *func PARAMS((char *, char *, int)); */ + +#if !defined (PARAMS) +# if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus) +# define PARAMS(protos) protos +# else +# define PARAMS(protos) () +# endif +#endif + +typedef char *tilde_hook_func_t PARAMS((char *)); + +/* If non-null, this contains the address of a function that the application + wants called before trying the standard tilde expansions. The function + is called with the text sans tilde, and returns a malloc()'ed string + which is the expansion, or a NULL pointer if the expansion fails. */ +extern tilde_hook_func_t *tilde_expansion_preexpansion_hook; + +/* If non-null, this contains the address of a function to call if the + standard meaning for expanding a tilde fails. The function is called + with the text (sans tilde, as in "foo"), and returns a malloc()'ed string + which is the expansion, or a NULL pointer if there is no expansion. */ +extern tilde_hook_func_t *tilde_expansion_failure_hook; + +/* When non-null, this is a NULL terminated array of strings which + are duplicates for a tilde prefix. Bash uses this to expand + `=~' and `:~'. */ +extern char **tilde_additional_prefixes; + +/* When non-null, this is a NULL terminated array of strings which match + the end of a username, instead of just "/". Bash sets this to + `:' and `=~'. */ +extern char **tilde_additional_suffixes; + +/* Return a new string which is the result of tilde expanding STRING. */ +extern char *tilde_expand PARAMS((const char *)); + +/* Do the work of tilde expansion on FILENAME. FILENAME starts with a + tilde. If there is no expansion, call tilde_expansion_failure_hook. */ +extern char *tilde_expand_word PARAMS((const char *)); + +/* Find the portion of the string beginning with ~ that should be expanded. */ +extern char *tilde_find_word PARAMS((const char *, int, int *)); + +#ifdef __cplusplus +} +#endif + +#endif /* _TILDE_H_ */ diff --git a/lib/sh/fnxform.c b/lib/sh/fnxform.c index 55281b0a6..499b9cb9d 100644 --- a/lib/sh/fnxform.c +++ b/lib/sh/fnxform.c @@ -185,7 +185,6 @@ char * fnx_tofs (string) char *string; { -bar return string; } diff --git a/parser-built b/parser-built index 552d7adb5..d3eea2432 100644 --- a/parser-built +++ b/parser-built @@ -63,27 +63,28 @@ TIMEOPT = 279, WORD = 280, ASSIGNMENT_WORD = 281, - NUMBER = 282, - ARITH_CMD = 283, - ARITH_FOR_EXPRS = 284, - COND_CMD = 285, - AND_AND = 286, - OR_OR = 287, - GREATER_GREATER = 288, - LESS_LESS = 289, - LESS_AND = 290, - LESS_LESS_LESS = 291, - GREATER_AND = 292, - SEMI_SEMI = 293, - SEMI_AND = 294, - SEMI_SEMI_AND = 295, - LESS_LESS_MINUS = 296, - AND_GREATER = 297, - AND_GREATER_GREATER = 298, - LESS_GREATER = 299, - GREATER_BAR = 300, - BAR_AND = 301, - yacc_EOF = 302 + REDIR_WORD = 282, + NUMBER = 283, + ARITH_CMD = 284, + ARITH_FOR_EXPRS = 285, + COND_CMD = 286, + AND_AND = 287, + OR_OR = 288, + GREATER_GREATER = 289, + LESS_LESS = 290, + LESS_AND = 291, + LESS_LESS_LESS = 292, + GREATER_AND = 293, + SEMI_SEMI = 294, + SEMI_AND = 295, + SEMI_SEMI_AND = 296, + LESS_LESS_MINUS = 297, + AND_GREATER = 298, + AND_GREATER_GREATER = 299, + LESS_GREATER = 300, + GREATER_BAR = 301, + BAR_AND = 302, + yacc_EOF = 303 }; #endif /* Tokens. */ @@ -111,34 +112,35 @@ #define TIMEOPT 279 #define WORD 280 #define ASSIGNMENT_WORD 281 -#define NUMBER 282 -#define ARITH_CMD 283 -#define ARITH_FOR_EXPRS 284 -#define COND_CMD 285 -#define AND_AND 286 -#define OR_OR 287 -#define GREATER_GREATER 288 -#define LESS_LESS 289 -#define LESS_AND 290 -#define LESS_LESS_LESS 291 -#define GREATER_AND 292 -#define SEMI_SEMI 293 -#define SEMI_AND 294 -#define SEMI_SEMI_AND 295 -#define LESS_LESS_MINUS 296 -#define AND_GREATER 297 -#define AND_GREATER_GREATER 298 -#define LESS_GREATER 299 -#define GREATER_BAR 300 -#define BAR_AND 301 -#define yacc_EOF 302 +#define REDIR_WORD 282 +#define NUMBER 283 +#define ARITH_CMD 284 +#define ARITH_FOR_EXPRS 285 +#define COND_CMD 286 +#define AND_AND 287 +#define OR_OR 288 +#define GREATER_GREATER 289 +#define LESS_LESS 290 +#define LESS_AND 291 +#define LESS_LESS_LESS 292 +#define GREATER_AND 293 +#define SEMI_SEMI 294 +#define SEMI_AND 295 +#define SEMI_SEMI_AND 296 +#define LESS_LESS_MINUS 297 +#define AND_GREATER 298 +#define AND_GREATER_GREATER 299 +#define LESS_GREATER 300 +#define GREATER_BAR 301 +#define BAR_AND 302 +#define yacc_EOF 303 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef union YYSTYPE -#line 316 "/Users/chet/src/bash/src/parse.y" +#line 317 "/Users/chet/src/bash/src/parse.y" { WORD_DESC *word; /* the word that we read. */ int number; /* the number that we read. */ @@ -149,7 +151,7 @@ typedef union YYSTYPE PATTERN_LIST *pattern; } /* Line 1489 of yacc.c. */ -#line 153 "y.tab.h" +#line 155 "y.tab.h" YYSTYPE; # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 diff --git a/po/af.gmo b/po/af.gmo index c7bc6f34508b9de1e5030ee5715194c638f2a405..46fb87c5be285f175731b4e593271aee13dd7967 100644 GIT binary patch delta 21 cc-lM9d7g8_VI~ekBLzbPD+7zor\n" "Language-Team: Afrikaans \n" @@ -118,6 +118,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "" @@ -830,7 +845,7 @@ msgstr "Veranderlike boom" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" #: execute_cmd.c:491 @@ -1816,23 +1831,23 @@ msgstr "%s: bin msgid "missing `]'" msgstr "Ontbrekende '>'" -#: trap.c:202 +#: trap.c:203 #, fuzzy msgid "invalid signal number" msgstr "Die sein nommer wat was gevang het" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "" diff --git a/po/bash.pot b/po/bash.pot index 634bcd558..84ddc531d 100644 --- a/po/bash.pot +++ b/po/bash.pot @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" @@ -119,6 +119,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "" @@ -807,7 +822,7 @@ msgstr "" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" #: execute_cmd.c:491 @@ -1726,22 +1741,22 @@ msgstr "" msgid "missing `]'" msgstr "" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "" diff --git a/po/bg.gmo b/po/bg.gmo index fec1c6f0e669253bc521c72b6acf3b8f4cdd9e01..42810e23cd911ffb747275f9b9334913e2233994 100644 GIT binary patch delta 23 fc-osYfoaYJrVWke9EL^;h6Yv!7MnZGCkFrkUk?YV delta 23 fc-osYfoaYJrVWke90ryOhNe~qW}7?BCkFrkUv~$x diff --git a/po/bg.po b/po/bg.po index 9cce4aa5d..ead61079a 100644 --- a/po/bg.po +++ b/po/bg.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 3.2\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2007-07-26 07:18+0300\n" "Last-Translator: Alexander Shopov \n" "Language-Team: Bulgarian \n" @@ -121,6 +121,21 @@ msgid "" " Without EXPR, returns " msgstr "Връща контекста на текущото извикване на подпрограма." +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "Променливата $HOME не зададена" @@ -888,7 +903,7 @@ msgstr "%s: променлива без стойност" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" "^Gвремето за изчакване на вход изтече: следва автоматично излизане от " "системата\n" @@ -1840,17 +1855,17 @@ msgstr "%s: очаква се бинарен оператор" msgid "missing `]'" msgstr "липсва „]“" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "неправилен номер на сигнал" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" "стартиране на предстоящите капани: неправилна стойност в trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1858,7 +1873,7 @@ msgstr "" "стартиране на предстоящите капани: обработката на сигнали е SIG_DFL.\n" "%d (%s) е преизпратено на текущата обвивка" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "обработка на капани: неправилен сигнал %d" diff --git a/po/ca.gmo b/po/ca.gmo index 24d35a115c0b3097896a97e454afcad93a9bd2c3..54a2c8b53c7c2c567977716fffcc272de0e1c0b4 100644 GIT binary patch delta 21 cc-p(|bK7S_xEP0_k%FOtm4U_Pc(FhH09En_EdT%j delta 21 cc-p(|bK7S_xEP0lrGlZUm4Vsjc(FhH09INDHUIzs diff --git a/po/ca.po b/po/ca.po index d0977e690..d795df3fe 100644 --- a/po/ca.po +++ b/po/ca.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: bash-2.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2003-12-28 19:59+0100\n" "Last-Translator: Montxo Vicente i Sempere \n" "Language-Team: Catalan \n" @@ -118,6 +118,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "" @@ -830,7 +845,7 @@ msgstr "%s: variable sense vincle" #: eval.c:181 #, fuzzy, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" "%c ha excedit el temps d'espera per una entrada: fi autom?tica de sessi?\n" @@ -1804,23 +1819,23 @@ msgstr "%s: s'esperava un operador binari" msgid "missing `]'" msgstr "s'ha perdut algun ']'" -#: trap.c:202 +#: trap.c:203 #, fuzzy msgid "invalid signal number" msgstr "n?mero inv?lid de senyal" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, fuzzy, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: Senyal inv?lida %d" diff --git a/po/cs.gmo b/po/cs.gmo index 7389b6a61906d1ba5a73488ac72fe511b7b564e8..b7389d84495063c5b13028c9ba39ec332101e844 100644 GIT binary patch delta 30 mc-nijkMqqw&W0_Fr3M^^Mhb=oRt6UBwFZpaYYmv*>j40?C<=!F delta 30 mc-nijkMqqw&W0_Fr3M@ZmI{WZRt9G6wFZpaYYmv*>j40?y$X;3 diff --git a/po/cs.po b/po/cs.po index 243594dd2..9052f9c7f 100644 --- a/po/cs.po +++ b/po/cs.po @@ -12,7 +12,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-09-23 14:23+0200\n" "Last-Translator: Petr Pisar \n" "Language-Team: Czech \n" @@ -126,6 +126,21 @@ msgstr "" " \n" " Bez VÝRAZU vrátí " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "není nestavena HOME" @@ -883,8 +898,8 @@ msgstr "%s: nevázaná proměnná" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\ačasový limit pro čekání na vstup vyprÅ¡el: automatické odhlášení\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "časový limit pro čekání na vstup vyprÅ¡el: automatické odhlášení\n" #: execute_cmd.c:491 #, c-format @@ -1819,22 +1834,22 @@ msgstr "%s: očekáván binární operátor" msgid "missing `]'" msgstr "postrádám „]“" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "neplatné číslo signálu" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: chybná hodnota v trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "run_pending_traps: obsluha signálu je SIG_DFL, přeposílám %d (%s) sobě" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: chybný signál %d" diff --git a/po/de.gmo b/po/de.gmo index 485b34aeae9bd775fbf3a0196eb202a16c3deb94..ed1590e1c3f0b64842e50edd5408954289a09ca6 100644 GIT binary patch delta 23 ec-s5-i0R)WrVTmC9EL^;h6Yv!7Mn|wx%>cq2MDwP delta 23 ec-s5-i0R)WrVTmC90ryOhNe~qW}8crx%>cqZwS2r diff --git a/po/de.po b/po/de.po index be1c6427f..cf0399793 100644 --- a/po/de.po +++ b/po/de.po @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-09-14 20:37+0200\n" "Last-Translator: Nils Naumann \n" "Language-Team: German \n" @@ -122,6 +122,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME ist nicht zugewiesen." @@ -874,8 +889,8 @@ msgstr "%s ist nicht gesetzt." #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\aZu lange keine Eingabe: Automatisch ausgeloggt.\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "Zu lange keine Eingabe: Automatisch ausgeloggt.\n" #: execute_cmd.c:491 #, c-format @@ -1817,23 +1832,23 @@ msgstr "%s: Zweistelliger (binärer) Operator erwartet." msgid "missing `]'" msgstr "Fehlende `]'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "Ungültige Signalnummer." -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" # Programmierfehler -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: Falsches Signal %d." diff --git a/po/en@boldquot.gmo b/po/en@boldquot.gmo index 25598df0da39ff53620aa88409c83ee3a70fafad..6ac49499fa197b9f9a7ca8a74581eeb855e394b6 100644 GIT binary patch delta 11749 zc-n2634BgR_s3@*d+k&#rHD0_?8}pg?29atCr=_F5!s9EOX$0UNPJNb_92WqJ%5H>_JUGYN(YT1?Ub2 zfPMWazyh#6_>SRser))Wp|`)?W7W^_8PFT;tGWJE)d&6*;3U`tyy?##R1aW-Z3EcD zm;efvZSE(7^+ctn+{yqp@NobeK4$J6fn<|FYSJ6DFnlW7JQy9w9?lG8g>QgO!ENUL zNFc}XTp(5aD3F4B1S!=T^aN)(^27C|HVk6)#@RTW68byhAp?7W zTOz2D`_W|87?!gu^IvnKs(F9&EQ{|7zzi*e^W2KjEucGN_~zBTlG;Y3jyeA9#mXe zsfYqdkNm7cjAa#A@nC2R&l`=vIO4tNQSfmz@Q=~Z49YpjC>05YjYrH7%}u00)&{Z^{fv$#L{x>D6pE)kVa1=GP3;{S(nF&kX- zPlnPitLRoC;B-{rT1A`qdJTDf4XwJ`TBQz&5v`>STwcrf{#wg&9_#2ee(N}t?sW{! z1?#AZV$hPYoVbo-INfm3I*#!M^TNAengl4r>TklR(DNLy9(25FgHoTM;MUC$9z7ki z4bc%?@g5pM`P18JTQNJ3pn?o=CY~?a1^vqyHQNn;#2~cvtFp zK@-EkMc|a9FhJzjJC1Uw=wt8!1X}nl5;*51hoISM4%vY-2=CybvoLls*7M}r^A?Th z8ZtfuofnnLlmK#xW0m;>RoxeiK*OWJLug>jWu=y($CIzZ*l_>kEvOXCf*}lsZU@~( zltc#(qxBT=mg-u?fxm&G`tTZB{UCwJ!iA{X_X(}`h}DA9@SnA{9Uv;#(e{uu0wsWW zfufNJFkOrcl<9d{U2WUWeoz9{SD@I!4Z~{nvdBM@p4cmp^fb+;90P{*c2$!eOLzyHUzY!q1heS z@H-tiX5Se)I%<0!?`oLSkt&{HxE_=Ma|D!Fe*=_Bs+AY-11)bQ?rcSK*5GbqGzd*z!RnnOahjyXn^1D#w zGrMpoH<|mLU0CjnDW|$xbhnOOsT$v|9NT_fsk-@~%=4QK_jaXCoa{;!-t0=1*Y&2= zxA5i|ck^cXbZ;765!glC&6}FrZ0?VhXFT?%YTEf|6$J+R&?YAMum{t8=>ISK@WoX= zZ0Lv&dvp<$Ijo8=->>OQ!BTyx>RexH@>ySY^i^LY(5Jps#V@|>c_TkQi1XvvjrF6| zm-;b)90X-`to&KAmp^SI!Jk7m#-BZ&0Y-{3f>|;LnCHF$)J$}MEuf`xaN!gcf!X%z zl?~qupkU1dsp_~u#(_bB)X3C83Nj~<0qWgAYH)ubHT6v(8@dY0YWcBw&ohX|=mVyU z{}%<(y|x=32%;*#52Bl$52Bl04Wb~9VA_mlFauI2!yvG;tOtqeRUa8@@M-aXD}*t9rQxO!Hn<~%R(~{vV|OcrJ*w%XDqDj+WF(yI`4lIIWUiAv zUGJo3-g8m|2b>h}XD0)lM=1PX3i{&$OL-L;%APzE%Gt^aM&|@Ul;{H5k^hk2C+(0e}qx6;oac>edWb&G_q5m>{x1s)2OAt&vZy>2&atfBodU*oX9va@PU+5g@e-H>zTcf4bwtqELn16@6i3jQmPfFn zeTKIqDA?1H6evBCJ((QIp?V>bL$n~0J%1;Xsy!Y_fp11~C~8EJ9#QN-n<$3lWGjj) znjJ-zu8E@6e`xM6MR80YMo}P-XbKV=%>Xqrn#MIRnzpeunt~mOrizb8)0i)t`|Huh z8=@(w4pmL!(8MHBu)#@uZyYGA>KRGK|7RyLVy#c2q#q|yJ3OXm59a*1DmG4ZZ`~H~BNcsS@#0cu8(CxaU zQ1ZMKN?w}6>3CNP8+u?^Hw%R9b)Io@7K% z_`ft<)RO`%?#UkSH$2^wMs~X=t-Vzm1&BX$ibtoh!I#t6!;NVaY?ryekj994 z*OaT0&idP=TWmPgWDGU5(y7YD>5SzYO#Y>G_V7VED{SPVpSO4MKFY-*%y3b~V_g(< zj*GVShKuj-bJ2}2S}t05%?$ReeTG?XXRrcS2753hgOX3ppemPTu)>c_`LibfmZ_({ zoAZB1H#HROreJP2%a3!@HmsQ@W3ihrZg8{V-EQ{mJ2wTqZ7QslNkN)rvO;Gj$FjG{ zw=$`z6^7d~Y4rz9xs#ckQyyp9ny^%47A4Hfq7hBXVg#F?MU^hiVg;MBD8L6<6zD*f ziI7%i&CaDtcIA^t@>%dK zC?_OW^C^gL0iQ<}Fs7#$uv}gN-E@fIIB+-Wom#*l3@=0+K|xm`mv)mzAu@{p<r} zxeXkNhAxBegIQx>oY-R39;fXSlJ3uFbpaJFpP=m%lBw7~%|Pt_dWu$Ok)JsoUV>on z_oB8>NL+KYy}6zGvbIl14$jl|3CZ~RTIGNf7Q+7}_8%#sM8`_lv(sQH3S0vp$w|l( zZJ&_5P^#5x^kD2tt@cVF+N9NZG;{)#6O!aDcpnYMysgz=Vr>7?YK;i;4(qx5E|%+f zerKDux93Z@!~d&6f`pygJ|ao`h_U~(kF|Y7@+EizOxdOF6B5r)7)syz#H^4&IUzav z32nl)mmI#AM*R{fCnQVv(gupk_}-^pW*a8_MEm)NG5`LxLd zU9XV=mCeo^7}*EM`jg&qn&p)OSwO0;xPAbw4`-H?@ z$zc!Go1m!rZEzqO*aOP%2W_i4)SFPvpEVpR1@~*}In-0&%?1wpgrsI8hw`ri{~zDh zp>m`mFNeM8d<53D_ka%jh$IsfRfoW&kD!6*&TP0YTtnhRV^D^qBPj7B92AXYfO682 z56U`Wi?74BogYC7R5!sU_W7Tm!#0Zcek>RXE|Ga1lp~Tl0S|X!|i~oPnjW6CZd<4o7Nv&{) z9FeGd-C5!2NQZqwG7Xe~H6)4^e;eztL-y5J_E5)Buv&5KX$w#mDBVC=iWP(QmJYNe zh9AU*%=cG8S=-f#=L>Ztau_QCnOs{IU$KibJz==AJf>OC)25MD;yUR z`39JbQR$ShB%LbWnND}RmQF$Lq;qUryQn!AX#aL(I1`jmyWB+$zU!jOkGW`!7hD|T zM=Wot1{n@}q0tePRccHIRW}-xbAiR?{>uz%<}N5F9F^R(i8wdMxTl-`U+iW*Q`~H5 zgPR@t7?hpR1vlTn>=wb`e;qQZ>Yz-j(w)hkj?835%QLC6&okNcTPD9{7Kbi1i&j5A zi}7P^7QN+k7VE9ti?-3a7l$mR7dxB>rilMf#DyG@>@@`%XH%6Ov#Gj>Y-%DEloOJf z*=+bsHU+DcLsfUqVH`-w;gA;QP>?Y>3{XpRsKL!S)YM0yB@KO*LqEQ3UaZlZ#^?d2 zOT)eCUauRz-J7cXv^U-Cv)&wnuX&J$uD)V=f!qlS`{Vl}nBMkxMV}>`P6?fs@25`m*O=_T`YA z?aPk--q)gPs^xKPo8?i$q&%v2LLLjQ$Ybo@l*gV_%I9QNC!c{NGoLn5l24=iG@oAZ zO+IbuT0S-0v>zGXkD4s7`qAjd_Mwz?; 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With EXPR, returns\n" +" " +msgstr "" +". With EXPR, returns\n" +" " + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME not set" @@ -906,8 +928,8 @@ msgstr "%s: unbound variable" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "timed out waiting for input: auto-logout\n" #: execute_cmd.c:491 #, c-format @@ -1832,23 +1854,23 @@ msgstr "%s: binary operator expected" msgid "missing `]'" msgstr "missing ‘]’" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "invalid signal number" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: bad value in trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: bad signal %d" diff --git a/po/en@quot.gmo b/po/en@quot.gmo index 23c7124ad327312432ccd90abd43f1894372ce04..7a183ff693e15dbc725f9934a123f35347aa1d6e 100644 GIT binary patch delta 11753 zc-n2637k*W`^V4uk|j$dV_(8xFyGl%WA=UDXAENoGgPuAG{hw-MAi%~k|j%Ir=%E> zgeb|D-A|MyNu|W^^W4vw-*5iQyj<^l&pr2?=RD_mp0j+O$G~K;E!Z1u1daonfV06C z;3^RR)Lst?e%FJ7dwD7qjQUlsCo7n3xDxCP?gT{%S3TK+I$qRJTQ3UG1M~rVc~O9w zU`KGh;c+ik{J_xZZMRtUF?=3$qJA~ao2vTQn*y8wn}WBz*@9X=tgwR*TNvp>!E()W 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zEmTGcGP*pd`EmBa?-_|E67)qs=3YI+1NxtIn5d|~6?Y{pkqq6e?Y zH%3`W!F2~5PBN8O+zeIUr1=BviQ|17ed`oEO9sp0aX4~ijv~Vf#jo-WQO;(m-TFE& zEPJ3R!{9o4Xlzse^^;(BN|uCVu%x-`qEv*CwFLRLEL}f%Nd`&g9n5pB)fOLfJxyGF zow;aW3iuWYJ~9PkUaMx~Xm75w>IhVc^DA|(!(=mq4Eex!HMb7b{f&?ysko!(19Pv| zVKNvbaRo;g^T0!M7sc;lemLGX_hm`vN&Vj$SI7j`oWF!;zsSduI%#ATW`a4thWoO{ za6#4?6yuw^E7LubppOja6?enMA(5`q9_=0bq;tpB793BTl(JJ`g(>E!jH9#_)l|OB zqjBt#RcvsQNxxmZO}qog2plitcvf>`&>)lM2b14L!*Sp+S>jK|NuIgc!8Ftj^U}xW zev;ukntOGwRvq+kb8N=dCi7&fOr~&t>VGsSzX9?oNQRN-+0%8>$O?e0+}IujTytLr zWn;}fCnMF$I(cGDQ#IVPfg=HF(qutKz7*hSBN%zEqK0)@zNQjnR1&qS68pn4g-J6C-KpDNhBO_Q@CKo4@iMNb#WzHi5w7Hr) z!?M8|9M^IFk;G`6uMtgX?uBax;f6{fMu<;k)G0egB!bDB8jjax@lSKV)>6gYN-{S4 zw-M+I38Cjr2FJ|J)#iHLgZ}kFn2~TIYi%g_CZ0Vk`)gzf433upfCwO8nnW{on(lR+ zAI2erIN7}<8-9A3XH_G5G;(~RxQnQs>>QH8xWsTNNOSwq9UKEphG)eFaDET$@t_vq zdy4zyCdz!t+?P31Yvg%VR*xin$vV5t!^8z~w9>`~X3J#Fyi_FW$1&eXxJaTku5T&s zrJ7{YtpT^mtWw(7q@8b`$zrgtIiDxBl*M7`1&t$2lW2nLcDQb0bNr*K1=3cUdnIE` z24_GSP1ec`(A;wYN1AuGYHnw1Dyxw=++`iLj;B3mxKrY$;{L6H5(lL>5YLyWvrKbK z+C9yUn=&6hB5P$;t-RZ3jFyh~e>$0OWZ_D2@8Fk4teG\n" "Language-Team: Esperanto \n" @@ -135,6 +135,21 @@ msgstr "" "\n" " Sen ESPR liveras " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME malhavas valoron" @@ -896,8 +911,8 @@ msgstr "%s: Neligita variablo" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\aTro longe sen enigo: AÅ­tomata seancofino\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "Tro longe sen enigo: AÅ­tomata seancofino\n" # XXX: internal error: #: execute_cmd.c:491 @@ -1894,24 +1909,24 @@ msgstr "%s: Tie devas esti duloka operacisigno" msgid "missing `]'" msgstr "Mankas „]‟" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "Misa signalnumero" # XXX: internal_warning -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: Misa valoro en trap_list[%d]: %p" # XXX: internal_warning -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "run_pending_traps: Signaltraktilo SIG_DFL resendas %d (%s) al mi mem" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: Misa signalnumero %d" diff --git a/po/es.gmo b/po/es.gmo index 78ba0e75aa1fa25ce57eb618eb28f32d4de80585..b882f99a3140fd786004fa15c0198e59d51ac918 100644 GIT binary patch delta 30 mc-p(SiSynj&W0_Fl?EJ!Mhb=oRt6UBjRuU{8x5H5Y5)MP*a}Ag delta 30 mc-p(SiSynj&W0_Fl?EIJmI{WZRt9G6jRuU{8x5H5Y5)MQZ3<8T diff --git a/po/es.po b/po/es.po index 236f7450d..bac8bd170 100644 --- a/po/es.po +++ b/po/es.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: GNU bash 4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-03-19 19:34-0600\n" "Last-Translator: Cristian Othón Martínez Vera \n" "Language-Team: Spanish \n" @@ -123,6 +123,21 @@ msgstr "" " \n" " Sin EXPR, devuelve " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME no está definido" @@ -884,8 +899,8 @@ msgstr "%s: variable sin asignar" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\aha expirado mientras esperaba alguna entrada: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "ha expirado mientras esperaba alguna entrada: auto-logout\n" #: execute_cmd.c:491 #, c-format @@ -1865,16 +1880,16 @@ msgstr "%s: se esperaba un operador binario" msgid "missing `]'" msgstr "falta un `]'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "número de señal inválido" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: valor erróneo en trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1882,7 +1897,7 @@ msgstr "" "run_pending_traps: el manejador de señal es SIG_DFL, reenviando %d (%s) a mí " "mismo" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: señal errónea %d" diff --git a/po/et.gmo b/po/et.gmo index eebd1b31e0573cc4a46aa5a81fb723e889b829ba..8ed677b1028b8b60d6ed83aea96382a9b02b9f07 100644 GIT binary patch delta 21 cc-ngy|1f^T0$C12BLzbPD+7zoD`YK&0A6DUKL7v# delta 21 cc-ngy|1f^T0$C0NO9ewyD+9C5D`YK&0A9-nNB{r; diff --git a/po/et.po b/po/et.po index 7f3f92423..50ea092e5 100644 --- a/po/et.po +++ b/po/et.po @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 3.2\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2006-11-11 16:38+0200\n" "Last-Translator: Toomas Soome \n" "Language-Team: Estonian \n" @@ -117,6 +117,21 @@ msgid "" " Without EXPR, returns " msgstr "Tagastab jooksva alamprotseduuri konteksti." +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME pole seatud" @@ -808,7 +823,7 @@ msgstr "%s: sidumata muutuja" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" #: execute_cmd.c:491 @@ -1733,23 +1748,23 @@ msgstr "%s: eeldati binaarset operaatorit" msgid "missing `]'" msgstr "puudub `]'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "vigane signaali number" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: halb väärtus muutujas trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" "run_pending_traps: signaali käsitleja on SIG_DFL, saadan %d (%s) iseendale" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: vigane signaal %d" diff --git a/po/fi.gmo b/po/fi.gmo index 1b2052030e6cf2962cf2d43bc630d822288acf38..5cad92bc25fc49cb4e1b0373d2ce8ba69af5140f 100644 GIT binary patch delta 30 mc-osfg>&i@&W0_Fr3M^^Mhb=oRt6UBwFZpaYYmuYNCE(t00|iY delta 30 mc-osfg>&i@&W0_Fr3M@ZmI{WZRt9G6wFZpaYYmuYNCE(tl?fsM diff --git a/po/fi.po b/po/fi.po index 245834946..5535ea420 100644 --- a/po/fi.po +++ b/po/fi.po @@ -9,7 +9,7 @@ msgid "" msgstr "" "Project-Id-Version: bash-4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-05-09 15:13+0300\n" "Last-Translator: Pekka Niemi \n" "Language-Team: Finnish \n" @@ -126,6 +126,21 @@ msgstr "" " \n" " Ilman LAUSEKETTA palauttaa" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME-ympäristömuuttujaa ei ole asetettu" @@ -879,8 +894,8 @@ msgstr "%s: sitomaton muuttuja" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\aaikakatkaisu: automaattinen uloskirjautuminen\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "aikakatkaisu: automaattinen uloskirjautuminen\n" #: execute_cmd.c:491 #, c-format @@ -1809,16 +1824,16 @@ msgstr "%s: odotettiin binääristä operaattoria" msgid "missing `]'" msgstr "puuttuva ”]”" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "virheellinen signaalinumero" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: virheellinen arvo trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1826,7 +1841,7 @@ msgstr "" "run_pending_traps: signaalikäsittelijä on SIG_DFL, lähetän %d (%s) uudelleen " "itselleni" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: virheellinen signaali %d" diff --git a/po/fr.gmo b/po/fr.gmo index 58d4e1a6c82a3a920d011f58f6924b1fb9df4d7a..82fc5a65e0cac2eb4f35d934d7264513a769830c 100644 GIT binary patch delta 23 fc-mWco^joI#tr+;ISh>y3=OOdEH)oEf36PzabyVi delta 23 fc-mWco^joI#tr+;ISecn3{9;J%r+l4f36Pzam)z; diff --git a/po/fr.po b/po/fr.po index ce4a2795e..f9ec9875a 100644 --- a/po/fr.po +++ b/po/fr.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 3.2\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2008-03-13 13:10+0100\n" "Last-Translator: Christophe Combelles \n" "Language-Team: French \n" @@ -121,6 +121,21 @@ msgid "" " Without EXPR, returns " msgstr "Renvoie le contexte de l'appel de sous-routine actuel" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "« HOME » non défini" @@ -201,7 +216,8 @@ msgstr "%s : indication de signal non valable" #, c-format msgid "`%s': not a pid or valid job spec" msgstr "" -"« %s » : ce n'est pas un n° de processus ou une spécification de tâche valable" +"« %s » : ce n'est pas un n° de processus ou une spécification de tâche " +"valable" #: builtins/common.c:264 error.c:454 #, c-format @@ -452,8 +468,8 @@ msgstr[1] "Commandes du shell correspondant au mot-clé « " msgid "" "no help topics match `%s'. Try `help help' or `man -k %s' or `info %s'." msgstr "" -"Aucune rubrique d'aide ne correspond à « %s ». Essayez « help help », « man -k %" -"s » ou « info %s »." +"Aucune rubrique d'aide ne correspond à « %s ». Essayez « help help », « man -" +"k %s » ou « info %s »." #: builtins/help.def:185 #, c-format @@ -473,7 +489,8 @@ msgid "" msgstr "" "Ces commandes de shell sont définies de manière interne.Tapez « help » pour " "voir cette liste.\n" -"Tapez « help nom » pour en savoir plus sur la fonction qui s'appelle « nom ».\n" +"Tapez « help nom » pour en savoir plus sur la fonction qui s'appelle « nom " +"».\n" "Utilisez « info bash » pour en savoir plus sur le shell en général.\n" "Utilisez « man -k » ou « info » pour en savoir plus sur les commandes qui\n" "ne font pas partie de cette liste.\n" @@ -620,11 +637,13 @@ msgstr "" " raccourcies des répertoires relativement à votre répertoire personnel.\n" " Cela signifie que « ~/bin » devrait être affiché comme « /homes/bfox/bin " "».\n" -" L'option « -v » permet à « dirs » d'afficher la pile des répertoires avec\n" +" L'option « -v » permet à « dirs » d'afficher la pile des répertoires " +"avec\n" " un élément par ligne, en commençant la ligne par la position dans la " "pile.\n" " L'option « -p » fait la même chose mais le numéro de position n'est pas\n" -" affiché. L'option « -c » efface la pile des répertoires en enlevant tous\n" +" affiché. L'option « -c » efface la pile des répertoires en enlevant " +"tous\n" " les éléments.\n" " \n" " +N\t affiche le Nième élément en comptant de zéro depuis la gauche de " @@ -666,10 +685,12 @@ msgstr "" " répertoires en haut de la pile sont échangés.\n" " \n" " +N\tPermute la pile de façon que le Nième répertoire se place en haut,\n" -" \ten comptant de zéro depuis la gauche de la liste fournie par « dirs ».\n" +" \ten comptant de zéro depuis la gauche de la liste fournie par « dirs " +"».\n" " \n" " -N\tPermute la pile de façon que le Nième répertoire se place en haut,\n" -" \ten comptant de zéro depuis la droite de la liste fournie par « dirs ».\n" +" \ten comptant de zéro depuis la droite de la liste fournie par « dirs " +"».\n" " \n" " -n\tne change pas de répertoire de travail lorsque des répertoires\n" " \tsont ajoutés à la pile, de façon que seule la pile soit manipulée\n" @@ -730,8 +751,8 @@ msgstr "Erreur de lecture : %d : %s" #: builtins/return.def:73 msgid "can only `return' from a function or sourced script" msgstr "" -"« return » n'est possible que depuis une fonction ou depuis un script exécuté " -"par « source »" +"« return » n'est possible que depuis une fonction ou depuis un script " +"exécuté par « source »" #: builtins/set.def:768 msgid "cannot simultaneously unset a function and a variable" @@ -896,8 +917,8 @@ msgstr "%s : variable sans liaison" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\aattente de données expirée : déconnexion automatique\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "attente de données expirée : déconnexion automatique\n" #: execute_cmd.c:491 #, c-format @@ -1839,16 +1860,16 @@ msgstr "%s : opérateur binaire attendu" msgid "missing `]'" msgstr "« ] » manquant" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "Numéro de signal non valable" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps : mauvaise valeur dans trap_list[%d] : %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1856,7 +1877,7 @@ msgstr "" "run_pending_traps : le gestionnaire de signal est SIG_DFL, %d (%s) renvoyé à " "moi-même" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler : mauvais signal %d" @@ -2343,7 +2364,8 @@ msgstr "" " la liste des alias sous la forme NAME=VALUE. Sinon, un alias est défini\n" " pour chaque NAME dont la VALUE est fournie. Une espace après la VALUE\n" " entraîne la vérification de la substitution d'alias pour le mot suivant\n" -" lorsque l'alias est étendu. « alias » renvoie « true » à moins qu'un NAME\n" +" lorsque l'alias est étendu. « alias » renvoie « true » à moins qu'un " +"NAME\n" " ne soit fourni pour lequel aucun alias n'a été défini." #: builtins.c:276 @@ -2405,11 +2427,13 @@ msgstr "" "du fichier ~/.inputrc, mais doivent être transmis comme arguments uniques :\n" " bind '\"\\C-x\\C-r\" : re-read-init-file'.\n" " bind accepte les options suivantes :\n" -" -m keymap Utilise « keymap » comme mappage clavier pendant la\n" +" -m keymap Utilise « keymap » comme mappage clavier pendant " +"la\n" " durée de cette commande. Des noms de mappage " "valables sont « emacs », « emacs-standard », « emacs-" "meta », \n" -" « emacs-ctlx », « vi », « vi-move », « vi-command » et\n" +" « emacs-ctlx », « vi », « vi-move », « vi-command » " +"et\n" " « vi-insert ».\n" " -l Affiche les noms de fonctions.\n" " -P Affiche les noms et associations des fonctions.\n" @@ -2554,8 +2578,8 @@ msgstr "" "que\n" " l'option « cdable_vars » du shell est définie, alors le mot est essayé " "comme nom\n" -" de variable. Si la variable possède une valeur, alors on fait « cd » vers " -"cette valeur.\n" +" de variable. Si la variable possède une valeur, alors on fait « cd » " +"vers cette valeur.\n" " L'option « -P » indique d'utiliser la structure physique des répertoires " "plutôt que\n" " les liens symboliques ; l'option « -L » force le suivi des liens " @@ -2677,15 +2701,16 @@ msgstr "" " -t\tpour que les NAME aient l'attribut « trace »\n" " -x\tpour faire un export des NAME\n" " \n" -" L'évaluation arithmétique des variables ayant l'attribut « integer » est\n" +" L'évaluation arithmétique des variables ayant l'attribut « integer » " +"est\n" " effectuée au moment de l'affectation (voir « let »).\n" " \n" " Lors de l'affichage des valeurs de variables, -f affiche le nom de la " "fonction\n" " et sa définition. L'option -F permet de n'afficher que le nom.\n" " \n" -" Un attribut peut être désactivé en utilisant « + » au lieu de « - ». Dans " -"une\n" +" Un attribut peut être désactivé en utilisant « + » au lieu de « - ». " +"Dans une\n" " fonction, ceci a pour effet de rendre les NAME locaux, comme avec la " "commande «local »." @@ -2744,8 +2769,8 @@ msgid "" msgstr "" "Affiche les ARGs. Si « -n » est spécifié, le retour à la ligne final et " "supprimé.\n" -" L'option « -e » permet d'activer l'interprétation des caractères à contre-" -"oblique\n" +" L'option « -e » permet d'activer l'interprétation des caractères à " +"contre-oblique\n" " parmi la liste ci-dessous :\n" " \t\\a\talerte (cloche)\n" " \t\\b\tretour arrière\n" @@ -2997,8 +3022,8 @@ msgstr "" " après avoir effectué la substitution OLD=NEW.\n" " \n" " Un alias utile est « r='fc -s' » de sorte qu'en tapant « r cc »,\n" -" la dernière commande commençant par « cc » est ré-exécutée et avec « r », " -"la\n" +" la dernière commande commençant par « cc » est ré-exécutée et avec « r " +"», la\n" " dernière commande est ré-exécutée." #: builtins.c:738 @@ -3135,8 +3160,8 @@ msgstr "" "sinon\n" " la valeur de « $HISTFILE » est utilisée, sinon le fichier « ~/." "bash_history ».\n" -" Si l'option « -s » est fournie, les arguments qui ne sont pas des options " -"sont\n" +" Si l'option « -s » est fournie, les arguments qui ne sont pas des " +"options sont\n" " ajoutés à la fin de l'historique comme un seul élément. L'option « -p » " "permet\n" " d'effectuer une expansion d'historique sur chaque ARG et d'afficher le " @@ -3145,7 +3170,8 @@ msgstr "" " \n" " Si la variable « $HISTTIMEFORMAT » est définie et non vide, sa valeur " "est\n" -" utilisée comme chaîne de format pour « strftime(3) » afin d'afficher les\n" +" utilisée comme chaîne de format pour « strftime(3) » afin d'afficher " +"les\n" " valeurs de temps associées à chaque élément de l'historique. Sinon,\n" " aucun valeur de temps n'est affichée." @@ -3177,7 +3203,8 @@ msgstr "" " en plus des informations habituelles. L'option « -p » n'affiche que les\n" " numéros de processus. Si « -n » est fourni, seuls les processus dont\n" " l'état a changé depuis la dernière notification sont affichés. JOBSPEC\n" -" restreint l'affichage à ce numéro de tâche. Les options « -r » et « -s »\n" +" restreint l'affichage à ce numéro de tâche. Les options « -r » et « -s " +"»\n" " restreignent l'affichage respectivement aux tâches en cours d'exécution\n" " et aux tâches stoppées. Sans option, l'état de toutes les tâches " "actives\n" @@ -3229,8 +3256,8 @@ msgid "" msgstr "" "Envoie le signal SIGSPEC aux processus désignés par PID (ou JOBSPEC). Si\n" " SIGSPEC n'est pas fourni, alors SIGTERM est utilisé. L'argument « -l »\n" -" permet de lister les noms de signaux. Si des arguments sont donnés à « -l " -"»,\n" +" permet de lister les noms de signaux. Si des arguments sont donnés à « -" +"l »,\n" " ils sont supposés être des numéros de signaux pour lesquels les noms \n" " doivent être affichés. « kill » est une commande intégrée au shell pour\n" " deux raisons : il permet d'utiliser des numéros de tâche plutôt que des\n" @@ -3390,16 +3417,16 @@ msgstr "" "lu plutôt que\n" " le retour à la ligne. Si « -p » est fourni, la chaîne PROMPT est " "affichée\n" -" sans retour à la ligne final avant la tentative de lecture. Si « -a » est " -"fourni,\n" +" sans retour à la ligne final avant la tentative de lecture. Si « -a » " +"est fourni,\n" " les mots lus sont affectés en séquence aux indices du TABLEAU, en " "commençant\n" -" à zéro. Si « -e » est fourni et que le shell est interactif, « readline » " -"est\n" +" à zéro. Si « -e » est fourni et que le shell est interactif, « readline " +"» est\n" " utilisé pour obtenir la ligne. Si « -n » est fourni avec un argument " "NCHARS non nul,\n" -" « read » se termine après que NCHARS caractères ont été lus. L'option « -s " -"»\n" +" « read » se termine après que NCHARS caractères ont été lus. L'option « -" +"s »\n" " permet aux données venant d'un terminal de ne pas être répétées.\n" " \n" " L'option « -t » permet à « read » de se terminer avec une erreur si une " @@ -3531,8 +3558,8 @@ msgstr "" " hashall identique à -h\n" " histexpand identique à -H\n" " history activer l'historique des commandes\n" -" ignoreeof ne pas terminer le shell à la lecture d'un « EOF " -"»\n" +" ignoreeof ne pas terminer le shell à la lecture d'un « " +"EOF »\n" " interactive-comments\n" " permet aux commentaires d'apparaître dans les " "commandes interactives\n" @@ -3589,12 +3616,12 @@ msgstr "" "position.\n" " Les options « -x » et « -v » sont désactivées.\n" " \n" -" Ces indicateurs peuvent être désactivés en utilisant « + » plutôt que « - " -"». Ils peuvent\n" +" Ces indicateurs peuvent être désactivés en utilisant « + » plutôt que « " +"- ». Ils peuvent\n" " être utilisés lors de l'appel au shell. Le jeu d'indicateurs actuel peut " "être trouvé\n" -" dans « $- ». Les n ARGs restants sont des paramètres de position et sont " -"affectés,\n" +" dans « $- ». Les n ARGs restants sont des paramètres de position et " +"sont affectés,\n" " dans l'ordre, à $1, $2, .. $n. Si aucun ARG n'est donné, toutes les " "variables du shell\n" " sont affichées." @@ -3920,10 +3947,12 @@ msgstr "" "SIGNAL_SPEC\n" " est EXIT (0), la commande ARG est exécutée à la sortie du shell. Si un\n" " SIGNAL_SPEC est DEBUG, ARG est exécuté après chaque commande simple. \n" -" Si l'option « -p » est fournie, les commandes d'interception associées à\n" +" Si l'option « -p » est fournie, les commandes d'interception associées " +"à\n" " chaque SIGNAL_SPEC sont affichées. Si aucun argument n'est fourni ou " "si \n" -" « -p » est fourni seul, « trap » affiche la liste des commandes associées\n" +" « -p » est fourni seul, « trap » affiche la liste des commandes " +"associées\n" " à chaque signal. Chaque SIGNAL_SPEC est soit un nom de signal dans " "\n" " ou un numéro de signal. Les noms de signaux sont insensibles à la casse " @@ -4043,7 +4072,8 @@ msgstr "" "affichée\n" " Si aucune option n'est donnée, « -f » est supposée. Les valeurs sont\n" " des multiples de 1024 octets, sauf pour « -t » qui prend des secondes,\n" -" « -p » qui prend un multiple de 512 octets et « -u » qui prend un nombre\n" +" « -p » qui prend un multiple de 512 octets et « -u » qui prend un " +"nombre\n" " sans unité." #: builtins.c:1428 @@ -4115,7 +4145,8 @@ msgid "" " Returns the status of the last command executed." msgstr "" "La boucle « for » exécute une suite de commandes pour chaque membre d'une\n" -" liste d'éléments. Si « in WORDS ...; » n'est pas fourni, « in \"$@\" » est\n" +" liste d'éléments. Si « in WORDS ...; » n'est pas fourni, « in \"$@\" » " +"est\n" " utilisé. Pour chaque élément dans WORDS, NAME est défini à cet élément,\n" " et les COMMANDS sont exécutées." @@ -4241,8 +4272,8 @@ msgstr "" " alors la liste « then COMMANDS » est exécutée. Sinon, chaque liste\n" " « elif COMMANDS » est exécutée à son tour et si son code de retour est " "zéro,\n" -" la liste « then COMMANDS » correspondante est exécutée et la commande « if " -"»\n" +" la liste « then COMMANDS » correspondante est exécutée et la commande « " +"if »\n" " se termine. Sinon, la list « else COMMANDS » est exécutée si elle " "existe.\n" " Le code de retour de l'ensemble est celui de la dernière commande " @@ -4260,7 +4291,8 @@ msgid "" " Exit Status:\n" " Returns the status of the last command executed." msgstr "" -"Effectue une expansion et exécute les commandes « COMMANDS » aussi longtemps\n" +"Effectue une expansion et exécute les commandes « COMMANDS » aussi " +"longtemps\n" " que la commande finale parmi celles de « while » se termine avec un\n" " code de retour de zéro." @@ -4275,7 +4307,8 @@ msgid "" " Exit Status:\n" " Returns the status of the last command executed." msgstr "" -"Effectue une expansion et exécute les commandes « COMMANDS » aussi longtemps\n" +"Effectue une expansion et exécute les commandes « COMMANDS » aussi " +"longtemps\n" " que les commandes de « until » se terminent avec un code de retour\n" " différent de zéro." @@ -4336,7 +4369,8 @@ msgid "" msgstr "" "Équivalent à l'argument JOB_SPEC de la commande « fg ». Reprend l'exécution\n" " d'une tâche stoppée ou en tâche de fond. JOB_SPEC peut spécifier soit\n" -" un nom soit un numéro de tâche. Faire suivre JOB_SPEC de « & » permet de\n" +" un nom soit un numéro de tâche. Faire suivre JOB_SPEC de « & » permet " +"de\n" " placer la tâche en arrière plan, comme si la spécification de tâche " "avait\n" " été fournie comme argument de « bg »." @@ -4470,8 +4504,8 @@ msgstr "" " HOSTNAME\tLe nom de la machine actuelle.\n" " HOSTTYPE\tLe type de processeur sur laquelle cette version de Bash " "fonctionne.\n" -" IGNOREEOF\tContrôle l'action du shell à la réception d'un caractère « EOF " -"»\n" +" IGNOREEOF\tContrôle l'action du shell à la réception d'un caractère « " +"EOF »\n" " \t\tcomme seule entrée. Si défini, sa valeur est le nombre de " "caractères\n" " \t\t« EOF » qui peuvent être rencontrés à la suite sur une ligne vide\n" @@ -4561,10 +4595,12 @@ msgstr "" " répertoires en haut de la pile sont échangés.\n" " \n" " +N\tPermute la pile de façon que le Nième répertoire se place en haut,\n" -" \ten comptant de zéro depuis la gauche de la liste fournie par « dirs ».\n" +" \ten comptant de zéro depuis la gauche de la liste fournie par « dirs " +"».\n" " \n" " -N\tPermute la pile de façon que le Nième répertoire se place en haut,\n" -" \ten comptant de zéro depuis la droite de la liste fournie par « dirs ».\n" +" \ten comptant de zéro depuis la droite de la liste fournie par « dirs " +"».\n" " \n" " -n\tne change pas de répertoire de travail lorsque des répertoires\n" " \tsont ajoutés à la pile, de façon que seule la pile soit manipulée\n" @@ -4656,11 +4692,13 @@ msgstr "" " raccourcies des répertoires relativement à votre répertoire personnel.\n" " Cela signifie que « ~/bin » devrait être affiché comme « /homes/bfox/bin " "».\n" -" L'option « -v » permet à « dirs » d'afficher la pile des répertoires avec\n" +" L'option « -v » permet à « dirs » d'afficher la pile des répertoires " +"avec\n" " un élément par ligne, en commençant la ligne par la position dans la " "pile.\n" " L'option « -p » fait la même chose mais le numéro de position n'est pas\n" -" affiché. L'option « -c » efface la pile des répertoires en enlevant tous\n" +" affiché. L'option « -c » efface la pile des répertoires en enlevant " +"tous\n" " les éléments.\n" " \n" " +N\t affiche le Nième élément en comptant de zéro depuis la gauche de " @@ -4928,8 +4966,8 @@ msgstr "" #~ msgid "that `~/bin' might be displayed as `/homes/bfox/bin'. The -v flag" #~ msgstr "" -#~ "le répertoire « ~/bin » pourra être affiché « /homes/bfox/bin ». L'option « -" -#~ "v »" +#~ "le répertoire « ~/bin » pourra être affiché « /homes/bfox/bin ». L'option " +#~ "« -v »" #~ msgid "causes `dirs' to print the directory stack with one entry per line," #~ msgstr "demande à « dirs » d'afficher un répertoire de la pile par ligne," @@ -4937,8 +4975,8 @@ msgstr "" #~ msgid "" #~ "prepending the directory name with its position in the stack. The -p" #~ msgstr "" -#~ "en le précédant de sa position dans la pile. L'option « -p » fait la même " -#~ "chose" +#~ "en le précédant de sa position dans la pile. L'option « -p » fait la " +#~ "même chose" #~ msgid "flag does the same thing, but the stack position is not prepended." #~ msgstr "sans afficher le numéro d'emplacement dans la pile." @@ -4946,7 +4984,8 @@ msgstr "" #~ msgid "" #~ "The -c flag clears the directory stack by deleting all of the elements." #~ msgstr "" -#~ "L'option « -c » vide la pile des répertoires en retirant tous ses éléments." +#~ "L'option « -c » vide la pile des répertoires en retirant tous ses " +#~ "éléments." #~ msgid "" #~ "+N displays the Nth entry counting from the left of the list shown by" @@ -5006,7 +5045,8 @@ msgstr "" #~ msgid "dir adds DIR to the directory stack at the top, making it the" #~ msgstr "" -#~ "dir ajoute « DIR » au dessus de la pile des répertoires, en faisant de lui" +#~ "dir ajoute « DIR » au dessus de la pile des répertoires, en faisant de " +#~ "lui" #~ msgid " new current working directory." #~ msgstr " le nouveau répertoire courant." @@ -5115,12 +5155,12 @@ msgstr "" #~ "shell. Si vous\n" #~ " avez défini une fonction de shell appelée « ls » et que vous voulez " #~ "appeler\n" -#~ " la commande « ls », vous pouvez faire « command ls ». Si l'option « -p " -#~ "» est\n" +#~ " la commande « ls », vous pouvez faire « command ls ». Si l'option « -" +#~ "p » est\n" #~ " donnée, une valeur par défaut est utilisée pour le PATH garantissant " #~ "que tous\n" -#~ " les utilitaires standards seront trouvés. Si l'option « -V » ou « -v » " -#~ "est\n" +#~ " les utilitaires standards seront trouvés. Si l'option « -V » ou « -v " +#~ "» est\n" #~ " donnée, une description de la commande s'affiche. L'option « -V » " #~ "fournit plus\n" #~ " d'informations." @@ -5172,12 +5212,12 @@ msgstr "" #~ "chargement\n" #~ " dynamique, l'option « -f » peut être utilisée pour charger de " #~ "nouvelles primitives\n" -#~ " depuis l'objet partagé FILENAME. L'option « -d » efface une primitive " -#~ "précédemment\n" +#~ " depuis l'objet partagé FILENAME. L'option « -d » efface une " +#~ "primitive précédemment\n" #~ " chargée avec « -f ». Si aucun nom (n'étant pas une option) n'est " #~ "donné, ou si l'option\n" -#~ " « -p » est spécifiée, une liste de primitive est affichée. L'option « -" -#~ "a » permet d'afficher\n" +#~ " « -p » est spécifiée, une liste de primitive est affichée. L'option " +#~ "« -a » permet d'afficher\n" #~ " toutes les primitives en précisant si elles sont activées ou non. " #~ "L'option « -s » restreint\n" #~ " la sortie aux primitives « special » POSIX.2. L'option « -n » affiche " @@ -5238,10 +5278,10 @@ msgstr "" #~ "complet\n" #~ " pour NAME, et aucune recherche n'est effectuée. L'option « -r » " #~ "demande au shell\n" -#~ " d'oublier tous les chemins mémorisés. L'option « -d » demande au shell " -#~ "d'oublier\n" -#~ " les chemins mémorisés pour le NAME. Si l'option « -t » est fournie, le " -#~ "chemin\n" +#~ " d'oublier tous les chemins mémorisés. L'option « -d » demande au " +#~ "shell d'oublier\n" +#~ " les chemins mémorisés pour le NAME. Si l'option « -t » est fournie, " +#~ "le chemin\n" #~ " complet auquel correspond chaque NAME est affiché. Si plusieurs NAME " #~ "sont fournis\n" #~ " à l'option « -t », le NAME est affiché avant chemin complet haché. " @@ -5278,14 +5318,14 @@ msgstr "" #~ msgstr "" #~ "Par défaut, enlève tous les arguments JOBSPEC de la table des tâches " #~ "actives.\n" -#~ " Si l'option « -h » est fournie, la tâche n'est pas retirée de la table " -#~ "mais\n" +#~ " Si l'option « -h » est fournie, la tâche n'est pas retirée de la " +#~ "table mais\n" #~ " est marquée de telle sorte que le signal SIGHUP ne lui soit pas " #~ "envoyé quand\n" #~ " le shell reçoit un SIGHUP. Lorsque JOBSPEC n'est pas fournie, " #~ "l'option « -a »,\n" -#~ " permet d'enlever toutes les tâches de la table des tâches. L'option « -" -#~ "r »\n" +#~ " permet d'enlever toutes les tâches de la table des tâches. L'option « " +#~ "-r »\n" #~ " indique de ne retirer que les tâches en cours de fonctionnement." #~ msgid "" @@ -5325,7 +5365,8 @@ msgstr "" #~ "Les NAME sont marqués pour export automatique vers l'environnement des\n" #~ " prochaines commandes exécutées. si l'option « -f » est donnée, les " #~ "NAME\n" -#~ " se rapportent à des fonctions. Si aucun NAME n'est donné ou si « -p »\n" +#~ " se rapportent à des fonctions. Si aucun NAME n'est donné ou si « -p " +#~ "»\n" #~ " est fourni, la liste de tous les NAME exportés dans ce shell " #~ "s'affiche.\n" #~ " L'argument « -n » permet de supprimer la propriété d'export des NAME " @@ -5351,8 +5392,8 @@ msgstr "" #~ "aucun\n" #~ " argument n'est donné ou si « -p » est fourni, la liste de tous les " #~ "noms\n" -#~ " en lecture seule est affichée. L'option « -a » indique de traiter tous " -#~ "les\n" +#~ " en lecture seule est affichée. L'option « -a » indique de traiter " +#~ "tous les\n" #~ " NAME comme des variables tableaux. L'argument « -- » désactive le " #~ "traitement\n" #~ " des option suivantes." @@ -5415,8 +5456,10 @@ msgstr "" #~ "un\n" #~ " nom de commande.\n" #~ " \n" -#~ " Si l'option « -t » est utilisée, « type » affiche un simple mot parmi\n" -#~ " « alias », « keyword », « function », « builtin », « file » ou « », si\n" +#~ " Si l'option « -t » est utilisée, « type » affiche un simple mot " +#~ "parmi\n" +#~ " « alias », « keyword », « function », « builtin », « file » ou « », " +#~ "si\n" #~ " NAME est respectivement un alias, un mot réservé du shell, une " #~ "fonction\n" #~ " du shell, une primitive, un fichier du disque, ou s'il est inconnu.\n" @@ -5429,8 +5472,8 @@ msgstr "" #~ " \n" #~ " Si « -a » est utilisé, « type » affiche tous les emplacements qui " #~ "contiennent\n" -#~ " un exécutable nommé « file ». Ceci inclut les alias, les primitives et " -#~ "les\n" +#~ " un exécutable nommé « file ». Ceci inclut les alias, les primitives " +#~ "et les\n" #~ " fonctions si, et seulement si « -p » n'est pas également utilisé.\n" #~ " \n" #~ " L'indicateur « -P » force une recherche dans PATH pour chaque NAME " diff --git a/po/hu.gmo b/po/hu.gmo index f7e55774b7d7bff13fb25a1dcd51dfdd372531d9..8f3f05a3fa918d7d4ae4d687c4b7a4db25694599 100644 GIT binary patch delta 20 bc-p(~ao=M@xEP0_k%FOtm4U_LcriWzO`irJ delta 20 bc-p(~ao=M@xEP0lrGlZUm4VsfcriWzP5uTc diff --git a/po/hu.po b/po/hu.po index dbd84d5bb..7e5eaa5e6 100644 --- a/po/hu.po +++ b/po/hu.po @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 2.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2002-06-14 09:49GMT\n" "Last-Translator: Gábor István \n" "Language-Team: Hungarian \n" @@ -118,6 +118,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "" @@ -828,7 +843,7 @@ msgstr "%s felszabad #: eval.c:181 #, fuzzy, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "%c túl sokáig nem csinált semmit:automatikus kilépés\n" #: execute_cmd.c:491 @@ -1780,23 +1795,23 @@ msgstr "%s:bin msgid "missing `]'" msgstr "hiányzó ']'" -#: trap.c:202 +#: trap.c:203 #, fuzzy msgid "invalid signal number" msgstr "rossz jel(signal) szám" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, fuzzy, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: Rossz jel(signal) %d" diff --git a/po/id.gmo b/po/id.gmo index 69c2ccfc18fa90c0c3cd514e3560d39491c36eb7..b5e1444cbdfb2675f2c8ce1a15413bea5f672cf7 100644 GIT binary patch delta 30 lc-lL@nDh8z&W0_Fr3M^^Mhb=oRt6UBwFZpaYYmvZ6al2i2~_|9 delta 30 lc-lL@nDh8z&W0_Fr3M@ZmI{WZRt9G6wFZpaYYmvZ6al4N30?pI diff --git a/po/id.po b/po/id.po index 54b613390..334af07ef 100644 --- a/po/id.po +++ b/po/id.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-03-21 11:40+0700\n" "Last-Translator: Arif E. Nugroho \n" "Language-Team: Indonesian \n" @@ -121,6 +121,21 @@ msgstr "" " \n" " Tanpa EXPR, kembali " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME tidak diset" @@ -882,7 +897,7 @@ msgstr "%s: variabel tidak terikat" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "kehabisan waktu menunggu masukan: otomatis-keluar\n" #: execute_cmd.c:491 @@ -1814,16 +1829,16 @@ msgstr "%s: operator binary diduga" msgid "missing `]'" msgstr "hilang `]'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "nomor sinyal tidak valid" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: nilai buruk dalam trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1831,7 +1846,7 @@ msgstr "" "run_pending_traps: sinyal handler adalah SIG_DFL, mengirimkan kembali %d (%" "s) kediri sendiri" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: sinyal buruk %d" diff --git a/po/ja.gmo b/po/ja.gmo index 16ae4523bfa68a1e27c8249dd7323a7440982c78..d5ecd940f2751a78d791ee90923dac990baf527b 100644 GIT binary patch delta 21 cc-s4J|J{B=p$Lbek%FOtm4U_PN|8El09i-|`2YX_ delta 21 cc-s4J|J{B=p$Lb8rGlZUm4VsjN|8El09mjH0ssI2 diff --git a/po/ja.po b/po/ja.po index 843c73e79..d38745161 100644 --- a/po/ja.po +++ b/po/ja.po @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: GNU bash 2.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2000-03-21 19:30+0900\n" "Last-Translator: Kyoichi Ozaki \n" "Language-Team: Japanese \n" @@ -117,6 +117,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "" @@ -823,7 +838,7 @@ msgstr "%s: Ÿ #: eval.c:181 #, fuzzy, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "%c¤ÏÆþÎÏÂÔ¤Á¤«¤é¥¿¥¤¥à¥¢¥¦¥È¤·¤Þ¤·¤¿: ¼«Æ°¥í¥°¥¢¥¦¥È\n" #: execute_cmd.c:491 @@ -1767,23 +1782,23 @@ msgstr "" msgid "missing `]'" msgstr "`]'¤¬È´¤±¤Æ¤Þ¤¹" -#: trap.c:202 +#: trap.c:203 #, fuzzy msgid "invalid signal number" msgstr "°­¤¤¥·¥°¥Ê¥ëÈÖ¹æ" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, fuzzy, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: °­¤¤¥·¥°¥Ê¥ë %d" diff --git a/po/lt.gmo b/po/lt.gmo index 22039cf5001a59b73df611e5157d6257827214f9..2c04ec1c0a9b111d963b138d0e31390dfcee877d 100644 GIT binary patch delta 23 fc-mX^fpO6X#tna6ISh>y3=OOdEH<;c$r=FwbngfB delta 23 fc-mX^fpO6X#tna6ISecn3{9;J%r>*S$r=Fwbyo-d diff --git a/po/lt.po b/po/lt.po index 690a8da10..ca8c208e9 100644 --- a/po/lt.po +++ b/po/lt.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: bash-4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-03-25 16:49+0200\n" "Last-Translator: Gintautas Miliauskas \n" "Language-Team: Lithuanian \n" @@ -121,6 +121,21 @@ msgid "" " Without EXPR, returns " msgstr "Grąžina esamos procedÅ«ros kontekstą." +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME nenustatytas" @@ -823,8 +838,8 @@ msgstr "%s: nepriskirtas kintamasis" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\alaukiant įvedimo baigėsi laikas: automatiÅ¡kai atsijungta\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "laukiant įvedimo baigėsi laikas: automatiÅ¡kai atsijungta\n" #: execute_cmd.c:491 #, c-format @@ -1752,22 +1767,22 @@ msgstr "%s: tikėtasi binarinio operatoriaus" msgid "missing `]'" msgstr "trÅ«ksta „]“" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "netaisyklingas signalo numeris" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: bloga trap_list[%d] reikÅ¡mė: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "run_pending_traps: signalo doroklė yra SIG_DFL, siunčiamas %d (%s) sau" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: blogas signalas %d" diff --git a/po/nl.gmo b/po/nl.gmo index d7ec2fc5d7310ca1e703199842504c7fd9924fd5..50d65143983245fc0f37b07ac5b9a0eb044a9fd2 100644 GIT binary patch delta 30 lc-mXBnsdc!&W0_FA_g3WMhb=oRt6UBG6sy>Wek{lQ~{FR2uc6| delta 30 lc-mXBnsdc!&W0_FA_g1=mI{WZRt9G6G6sy>Wek{lQ~{H62vYz6 diff --git a/po/nl.po b/po/nl.po index 2eb65d792..72658a958 100644 --- a/po/nl.po +++ b/po/nl.po @@ -24,7 +24,7 @@ msgid "" msgstr "" "Project-Id-Version: bash-4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-03-19 09:22+0100\n" "Last-Translator: Erwin Poeze \n" "Language-Team: Dutch \n" @@ -140,6 +140,21 @@ msgstr "" " \n" " Zonder EXPR, resulteert " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME is niet gedefinieerd" @@ -894,8 +909,8 @@ msgstr "%s: ongebonden variabele" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\awachten op invoer duurde te lang -- automatisch afgemeld\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "wachten op invoer duurde te lang -- automatisch afgemeld\n" #: execute_cmd.c:491 #, c-format @@ -1827,16 +1842,16 @@ msgstr "tweezijdige operator werd verwacht, %s gevonden" msgid "missing `]'" msgstr "ontbrekende ']'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "ongeldig signaalnummer" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps(): ongeldige waarde in trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1844,7 +1859,7 @@ msgstr "" "run_pending_traps: signaalverwerker is SIG_DFL, herzenden van %d (%s) aan " "mezelf..." -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler(): ongeldig signaal %d" diff --git a/po/pl.gmo b/po/pl.gmo index da9c41d5bfeee8f31a254de4c0eab51bc99fb2ac..f1b09dcf4cf6a8f206649265ed1279d14d84557b 100644 GIT binary patch delta 23 fc-otOm~r}H#tr+;ISh>y3=OOdEH)oEzn}>KYi9_R delta 23 fc-otOm~r}H#tr+;ISecn3{9;J%r+l4zn}>KYtIOt diff --git a/po/pl.po b/po/pl.po index 959393a06..b90c76513 100644 --- a/po/pl.po +++ b/po/pl.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 3.2\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2007-11-30 08:49+0100\n" "Last-Translator: Andrzej M. Krzysztofowicz \n" "Language-Team: Polish \n" @@ -124,6 +124,21 @@ msgid "" " Without EXPR, returns " msgstr "Wraca do kontekstu wywo³ania bie¿±cego podprogramu" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "Nie ustawiono HOME" @@ -886,8 +901,8 @@ msgstr "%s: nieustawiona zmienna" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\aprzekroczony czas oczekiwania na dane wej¶ciowe: auto-wylogowanie\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "przekroczony czas oczekiwania na dane wej¶ciowe: auto-wylogowanie\n" #: execute_cmd.c:491 #, c-format @@ -1821,16 +1836,16 @@ msgstr "%s: oczekiwano operatora dwuargumentowego" msgid "missing `]'" msgstr "brakuj±cy `]'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "nieprawid³owy numer sygna³u" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: z³a warto¶æ trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1838,7 +1853,7 @@ msgstr "" "run_pending_traps: obs³uga sygna³u jest ustawiona na SIG_DFL, wysy³aj±c %d (%" "s) do siebie" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: z³y sygna³ %d" diff --git a/po/pt_BR.gmo b/po/pt_BR.gmo index f4d5e00ae4a0a5a7ce320453ca45392190729bee..e29357ea8c95750ffab38dd3d640739aad2a9146 100644 GIT binary patch delta 21 cc-q_Ly~}$;xEP0_k%FOtm4U_Pc(G`H08e5DNB{r; delta 21 cc-q_Ly~}$;xEP0lrGlZUm4Vsjc(G`H08h#WQ2+n{ diff --git a/po/pt_BR.po b/po/pt_BR.po index 6eec00f09..79d67afed 100644 --- a/po/pt_BR.po +++ b/po/pt_BR.po @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 2.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2002-05-08 13:50GMT -3\n" "Last-Translator: Halley Pacheco de Oliveira \n" "Language-Team: Brazilian Portuguese \n" @@ -118,6 +118,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "" @@ -828,7 +843,7 @@ msgstr "%s: vari #: eval.c:181 #, fuzzy, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" "%ctempo limite de espera excedido aguardando entrada:\n" "fim automático da sessão\n" @@ -1787,23 +1802,23 @@ msgstr "%s: esperado operador bin msgid "missing `]'" msgstr "faltando `]'" -#: trap.c:202 +#: trap.c:203 #, fuzzy msgid "invalid signal number" msgstr "número do sinal incorreto" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, fuzzy, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: Sinal incorreto %d" diff --git a/po/ro.gmo b/po/ro.gmo index bc19287a364f5dd20068523f5e73f8512ad80e97..6aba7a9c577bd314313a2770b2573b7c0ea8aa6f 100644 GIT binary patch delta 21 cc-lMedE9fu5-|=#BLzbPD+7zoYs94a09K&}w*UYD delta 21 cc-lMedE9fu5-|<~O9ewyD+9C5Ys94a09OeHzyJUM diff --git a/po/ro.po b/po/ro.po index a2a598ed2..2919ea286 100644 --- a/po/ro.po +++ b/po/ro.po @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 2.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 1997-08-17 18:42+0300\n" "Last-Translator: Eugen Hoanca \n" "Language-Team: Romanian \n" @@ -117,6 +117,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "" @@ -826,7 +841,7 @@ msgstr "%s: variabil #: eval.c:181 #, fuzzy, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "%ca expirat aºteptând introducere de date: auto-logout\n" #: execute_cmd.c:491 @@ -1774,23 +1789,23 @@ msgstr "%s: se a msgid "missing `]'" msgstr "lipseºte ']'" -#: trap.c:202 +#: trap.c:203 #, fuzzy msgid "invalid signal number" msgstr "numãr de semnal invalid" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, fuzzy, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: Semnal invalid %d" diff --git a/po/ru.gmo b/po/ru.gmo index 8c1caabc89a5548f897b23712b09c9d8db7b2dd3..29cd74c20bec7f3f1d8a2254dd023ee09bbfa204 100644 GIT binary patch delta 21 cc-q_MzRi6@n+S)Yk%FOtm4U_PJ`oLm08vZ^UjP6A delta 21 cc-q_MzRi6@n+S)2rGlZUm4VsjJ`oLm08z9CXaE2J diff --git a/po/ru.po b/po/ru.po index f902d16e6..af373d4c0 100644 --- a/po/ru.po +++ b/po/ru.po @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: GNU bash 3.1-release\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2006-01-05 21:28+0300\n" "Last-Translator: Evgeniy Dushistov \n" "Language-Team: Russian \n" @@ -120,6 +120,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "ÐÅÒÅÍÅÎÎÁÑ HOME ÎÅ ÕÓÔÁÎÏ×ÌÅÎÁ" @@ -813,7 +828,7 @@ msgstr "" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" #: execute_cmd.c:491 @@ -1738,22 +1753,22 @@ msgstr "%s: msgid "missing `]'" msgstr "ÐÒÏÐÕÝÅÎ `]'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "ÎÅÄÏÐÕÓÔÉÍÙÊ ÎÏÍÅÒ ÓÉÇÎÁÌÁ" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "" diff --git a/po/sk.gmo b/po/sk.gmo index 0bb30adfe53d3f645f49d6366e61df0a05e0c97c..39616c840190983de7af0550a30f6ff6170dd60e 100644 GIT binary patch delta 30 mc-p(WhV$+k&W0_Fr3M^^Mhb=oRt6UBwFZpaYYmtlr~&}2%nB_4 delta 30 mc-p(WhV$+k&W0_Fr3M@ZmI{WZRt9G6wFZpaYYmtlr~&}3VG1?? diff --git a/po/sk.po b/po/sk.po index 8b38760ba..02f07539b 100644 --- a/po/sk.po +++ b/po/sk.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-03-19 13:09+0100\n" "Last-Translator: Ivan Masár \n" "Language-Team: Slovak \n" @@ -122,6 +122,21 @@ msgstr "" " \n" " Bez EXPR, vracia " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME nebola nastavená" @@ -879,8 +894,8 @@ msgstr "%s: neviazaná premenná" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\ačas vyprÅ¡al pri čakaní na vstup: automatické odhlásenie\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "čas vyprÅ¡al pri čakaní na vstup: automatické odhlásenie\n" #: execute_cmd.c:491 #, c-format @@ -1806,23 +1821,23 @@ msgstr "%s: očakával sa binárny operátor" msgid "missing `]'" msgstr "chýba „]“" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "neplatné číslo signálu" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: chybná hodnota v trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" "run_pending_traps: obsluha signálu je SIG_DFL, znovu posielam %d (%s) sebe" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: chybný signál %d" diff --git a/po/sv.gmo b/po/sv.gmo index d6877b60f6d8ded35dfa6eb6dd5101c44a1d9d5b..7f38053a38dde1f3092360e0cd2f197db68d714c 100644 GIT binary patch delta 30 lc-mXl!MUn~vtbKksR4(fk%FOtm4QWjtpVfqS_7uF!T^~)2|54( delta 30 lc-mXl!MUn~vtbKksR4(9rGlZUm4R7%tpVfqS_7uF!T_1l2}1w? diff --git a/po/sv.po b/po/sv.po index 20f24fd83..541b00634 100644 --- a/po/sv.po +++ b/po/sv.po @@ -9,7 +9,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 4.0\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2009-03-25 19:35+0100\n" "Last-Translator: Göran Uddeborg \n" "Language-Team: Swedish \n" @@ -125,6 +125,21 @@ msgstr "" " \n" " Utan UTTR, returnerar " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME är inte satt" @@ -880,8 +895,8 @@ msgstr "%s: obunden variabel" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\atiden gick ut i väntan pÃ¥ indata: automatisk utloggning\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "tiden gick ut i väntan pÃ¥ indata: automatisk utloggning\n" #: execute_cmd.c:491 #, c-format @@ -1807,16 +1822,16 @@ msgstr "%s: binär operator förväntades" msgid "missing `]'" msgstr "\"]\" saknas" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "ogiltigt signalnummer" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: felaktigt värde i trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1824,7 +1839,7 @@ msgstr "" "run_pending_traps: signalhanterare är SIG_DFL, skickar om %d (%s) till mig " "själv" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: felaktig signal %d" diff --git a/po/tr.gmo b/po/tr.gmo index 00ea1b97af044902317ca8894680d2f7de0af167..29859c1d409f8469ee467f7deb303e662b173881 100644 GIT binary patch delta 23 ec-redz}S0$al?Ld4nrdaLjx-Vi_OQ)-82AbDF^TX delta 23 ec-redz}S0$al?Ld4g*UCLsKgQv(3lN-82Abkq7wz diff --git a/po/tr.po b/po/tr.po index 54a14736e..7825bd824 100644 --- a/po/tr.po +++ b/po/tr.po @@ -6,7 +6,7 @@ msgid "" msgstr "" "Project-Id-Version: bash 3.2\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2009-10-09 15:06-0400\n" +"POT-Creation-Date: 2009-10-12 10:08-0400\n" "PO-Revision-Date: 2006-10-30 20:00+0200\n" "Last-Translator: Nilgün Belma Bugüner \n" "Language-Team: Turkish \n" @@ -119,6 +119,21 @@ msgid "" " Without EXPR, returns " msgstr "Geçerli altyordam çağrısının bağlamı döner." +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME atanmamış" @@ -873,8 +888,8 @@ msgstr "%s: bağlanmamış değişken" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" -msgstr "\agirdi beklerken zamanaşımı: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" +msgstr "girdi beklerken zamanaşımı: auto-logout\n" #: execute_cmd.c:491 #, c-format @@ -1806,23 +1821,23 @@ msgstr "%s: iki terimli işleci bekleniyordu" msgid "missing `]'" msgstr "eksik `]'" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "geçersiz sinyal numarası" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps:trap_list[%d] içinde hatalı değer: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "" "run_pending_traps: sinyal yakalayıcı SIG_DFL'dir, kendime %d (%s) göndererek" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler:hatalı sinyal %d" diff --git a/po/vi.gmo b/po/vi.gmo index 3679d3a4fbb172c277ed975514aab806673acade..918bbc3bf07f7b292a155b25c06f4a3d62c45636 100644 GIT binary patch delta 30 lc-mXu$hEwYt6>XcsR4(fk%FOtm4QWjtpVfqS_3An005SK2;u+$ delta 30 lc-mXu$hEwYt6>XcsR4(9rGlZUm4R7%tpVfqS_3An005T~2\n" "Language-Team: Vietnamese \n" @@ -127,6 +127,21 @@ msgstr "" "\n" " Không có BTHá»°C thì trà lại " +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "ChÆ°a đặt biến môi trường HOME (nhà)" @@ -888,7 +903,7 @@ msgstr "%s: biến chÆ°a tổ hợp" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "\tquá hạn trong khi đợi dữ liệu nhập nên tá»± động đăng xuất\n" #: execute_cmd.c:491 @@ -1822,16 +1837,16 @@ msgstr "%s: đợi toán tá»­ nhị phân" msgid "missing `]'" msgstr "thiếu dấu ngoặc vụ đóng « ] »" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "số thứ tá»± tín hiệu không hợp lệ" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "run_pending_traps: giá trị sai trong danh sách trap_list[%d]: %p" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" @@ -1839,7 +1854,7 @@ msgstr "" "run_pending_traps: bộ xá»­ lý tín hiệu là SIG_DFL, đang gá»­i lại %d (%s) cho " "mình" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler: tín hiệu sai %d" @@ -4889,7 +4904,8 @@ msgstr "" " \tB_THỨC1 || B_THỨC2\n" "\tĐúng nếu một của B_THỨC1 và B_THỨC2 là đúng; không thì sai\n" " \n" -"Khi dùng toán từ « == » và « != », chuỗi bên phải toán tá»­ được dùng làm mẫu,\n" +"Khi dùng toán từ « == » và « != », chuỗi bên phải toán tá»­ được dùng làm " +"mẫu,\n" "\tvà thá»±c hiện chức năng khớp mẫu.\n" "Toán tá»­ « && » và « || » không tính B_THỨC2 nếu B_THỨC1 là đủ\n" "\tđể tính giá trị của biểu thức.\n" diff --git a/po/zh_TW.gmo b/po/zh_TW.gmo index 66ab869917d4cc20cd54214b2210a0c58e58834d..a8f32db3dd029011ae498c87033ab670079f8bbf 100644 GIT binary patch delta 21 cc-niZ_fl^|86StCk%FOtm4U_PI=\n" "Language-Team: Chinese (traditional) \n" @@ -118,6 +118,21 @@ msgid "" " Without EXPR, returns " msgstr "" +#: builtins/caller.def:135 +msgid "" +". With EXPR, returns\n" +" " +msgstr "" + +#: builtins/caller.def:136 +msgid "" +"; this extra information can be used to\n" +" provide a stack trace.\n" +" \n" +" The value of EXPR indicates how many call frames to go back before the\n" +" current one; the top frame is frame 0." +msgstr "" + #: builtins/cd.def:215 msgid "HOME not set" msgstr "HOME 沒有設置" @@ -807,7 +822,7 @@ msgstr "" #: eval.c:181 #, c-format -msgid "\atimed out waiting for input: auto-logout\n" +msgid "timed out waiting for input: auto-logout\n" msgstr "" #: execute_cmd.c:491 @@ -1732,22 +1747,22 @@ msgstr "" msgid "missing `]'" msgstr "" -#: trap.c:202 +#: trap.c:203 msgid "invalid signal number" msgstr "無效信號數" -#: trap.c:326 +#: trap.c:327 #, c-format msgid "run_pending_traps: bad value in trap_list[%d]: %p" msgstr "" -#: trap.c:330 +#: trap.c:331 #, c-format msgid "" "run_pending_traps: signal handler is SIG_DFL, resending %d (%s) to myself" msgstr "run_pending_traps： 信號處理是 SIG_DFL, resending %d (%s) to myself" -#: trap.c:379 +#: trap.c:380 #, c-format msgid "trap_handler: bad signal %d" msgstr "trap_handler：壞的信號 %d" diff --git a/support/mkconffiles b/support/mkconffiles old mode 100644 new mode 100755 diff --git a/support/mkversion.sh b/support/mkversion.sh old mode 100644 new mode 100755 diff --git a/support/rlvers.sh b/support/rlvers.sh old mode 100644 new mode 100755 diff --git a/support/shobj-conf b/support/shobj-conf old mode 100644 new mode 100755 diff --git a/tests/history.right b/tests/history.right index 6c0caa05f..cb58f988d 100644 --- a/tests/history.right +++ b/tests/history.right @@ -140,7 +140,7 @@ three one two three -4.0 +4.1 echo ${BASH_VERSION%\.*} -4.0 +4.1 echo ${BASH_VERSION%\.*} diff --git a/tests/trap.right b/tests/trap.right index 8103e1669..c8417acf4 100644 --- a/tests/trap.right +++ b/tests/trap.right @@ -75,6 +75,8 @@ trap: 8 +[9] echo 4 4 caught a child death +caught a child death +caught a child death trap -- 'echo caught a child death' SIGCHLD trap -- 'echo exiting' EXIT trap -- 'echo aborting' SIGABRT diff --git a/y.tab.c b/y.tab.c index 7fbd86e79..6b454f65d 100644 --- a/y.tab.c +++ b/y.tab.c @@ -90,27 +90,28 @@ TIMEOPT = 279, WORD = 280, ASSIGNMENT_WORD = 281, - NUMBER = 282, - ARITH_CMD = 283, - ARITH_FOR_EXPRS = 284, - COND_CMD = 285, - AND_AND = 286, - OR_OR = 287, - GREATER_GREATER = 288, - LESS_LESS = 289, - LESS_AND = 290, - LESS_LESS_LESS = 291, - GREATER_AND = 292, - SEMI_SEMI = 293, - SEMI_AND = 294, - SEMI_SEMI_AND = 295, - LESS_LESS_MINUS = 296, - AND_GREATER = 297, - AND_GREATER_GREATER = 298, - LESS_GREATER = 299, - GREATER_BAR = 300, - BAR_AND = 301, - yacc_EOF = 302 + REDIR_WORD = 282, + NUMBER = 283, + ARITH_CMD = 284, + ARITH_FOR_EXPRS = 285, + COND_CMD = 286, + AND_AND = 287, + OR_OR = 288, + GREATER_GREATER = 289, + LESS_LESS = 290, + LESS_AND = 291, + LESS_LESS_LESS = 292, + GREATER_AND = 293, + SEMI_SEMI = 294, + SEMI_AND = 295, + SEMI_SEMI_AND = 296, + LESS_LESS_MINUS = 297, + AND_GREATER = 298, + AND_GREATER_GREATER = 299, + LESS_GREATER = 300, + GREATER_BAR = 301, + BAR_AND = 302, + yacc_EOF = 303 }; #endif /* Tokens. */ @@ -138,27 +139,28 @@ #define TIMEOPT 279 #define WORD 280 #define ASSIGNMENT_WORD 281 -#define NUMBER 282 -#define ARITH_CMD 283 -#define ARITH_FOR_EXPRS 284 -#define COND_CMD 285 -#define AND_AND 286 -#define OR_OR 287 -#define GREATER_GREATER 288 -#define LESS_LESS 289 -#define LESS_AND 290 -#define LESS_LESS_LESS 291 -#define GREATER_AND 292 -#define SEMI_SEMI 293 -#define SEMI_AND 294 -#define SEMI_SEMI_AND 295 -#define LESS_LESS_MINUS 296 -#define AND_GREATER 297 -#define AND_GREATER_GREATER 298 -#define LESS_GREATER 299 -#define GREATER_BAR 300 -#define BAR_AND 301 -#define yacc_EOF 302 +#define REDIR_WORD 282 +#define NUMBER 283 +#define ARITH_CMD 284 +#define ARITH_FOR_EXPRS 285 +#define COND_CMD 286 +#define AND_AND 287 +#define OR_OR 288 +#define GREATER_GREATER 289 +#define LESS_LESS 290 +#define LESS_AND 291 +#define LESS_LESS_LESS 292 +#define GREATER_AND 293 +#define SEMI_SEMI 294 +#define SEMI_AND 295 +#define SEMI_SEMI_AND 296 +#define LESS_LESS_MINUS 297 +#define AND_GREATER 298 +#define AND_GREATER_GREATER 299 +#define LESS_GREATER 300 +#define GREATER_BAR 301 +#define BAR_AND 302 +#define yacc_EOF 303 @@ -393,10 +395,6 @@ int promptvars = 1; quotes. */ int extended_quote = 1; -/* The decoded prompt string. Used if READLINE is not defined or if - editing is turned off. Analogous to current_readline_prompt. */ -static char *current_decoded_prompt; - /* The number of lines read from input while creating the current command. */ int current_command_line_count; @@ -406,6 +404,9 @@ int shell_eof_token; /* The token currently being read. */ int current_token; +/* The current parser state. */ +int parser_state; + /* Variables to manage the task of reading here documents, because we need to defer the reading until after a complete command has been collected. */ static REDIRECT *redir_stack[10]; @@ -430,8 +431,9 @@ static int function_bstart; /* The line number in a script at which an arithmetic for command starts. */ static int arith_for_lineno; -/* The current parser state. */ -static int parser_state; +/* The decoded prompt string. Used if READLINE is not defined or if + editing is turned off. Analogous to current_readline_prompt. */ +static char *current_decoded_prompt; /* The last read token, or NULL. read_token () uses this for context checking. */ @@ -443,6 +445,8 @@ static int token_before_that; /* The token read prior to token_before_that. */ static int two_tokens_ago; +static int global_extglob; + /* The line number in a script where the word in a `case WORD', `select WORD' or `for WORD' begins. This is a nested command maximum, since the array index is decremented after a case, select, or for command is parsed. */ @@ -457,6 +461,7 @@ static int word_top = -1; static int token_to_read; static WORD_DESC *word_desc_to_read; +static REDIRECTEE source; static REDIRECTEE redir; @@ -480,7 +485,7 @@ static REDIRECTEE redir; #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef union YYSTYPE -#line 316 "/Users/chet/src/bash/src/parse.y" +#line 319 "/Users/chet/src/bash/src/parse.y" { WORD_DESC *word; /* the word that we read. */ int number; /* the number that we read. */ @@ -491,7 +496,7 @@ typedef union YYSTYPE PATTERN_LIST *pattern; } /* Line 187 of yacc.c. */ -#line 495 "y.tab.c" +#line 500 "y.tab.c" YYSTYPE; # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 @@ -504,7 +509,7 @@ typedef union YYSTYPE /* Line 216 of yacc.c. */ -#line 508 "y.tab.c" +#line 513 "y.tab.c" #ifdef short # undef short @@ -717,22 +722,22 @@ union yyalloc #endif /* YYFINAL -- State number of the termination state. */ -#define YYFINAL 102 +#define YYFINAL 113 /* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 728 +#define YYLAST 760 /* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 59 +#define YYNTOKENS 60 /* YYNNTS -- Number of nonterminals. */ #define YYNNTS 38 /* YYNRULES -- Number of rules. */ -#define YYNRULES 153 +#define YYNRULES 167 /* YYNRULES -- Number of states. */ -#define YYNSTATES 319 +#define YYNSTATES 344 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ #define YYUNDEFTOK 2 -#define YYMAXUTOK 302 +#define YYMAXUTOK 303 #define YYTRANSLATE(YYX) \ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) @@ -741,18 +746,18 @@ union yyalloc static const yytype_uint8 yytranslate[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 49, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 50, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 47, 2, - 57, 58, 2, 2, 2, 54, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 48, - 53, 2, 52, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 48, 2, + 58, 59, 2, 2, 2, 55, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 49, + 54, 2, 53, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 55, 51, 56, 2, 2, 2, 2, + 2, 2, 2, 56, 52, 57, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, @@ -770,7 +775,7 @@ static const yytype_uint8 yytranslate[] = 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, - 45, 46, 50 + 45, 46, 47, 51 }; #if YYDEBUG @@ -779,110 +784,118 @@ static const yytype_uint8 yytranslate[] = static const yytype_uint16 yyprhs[] = { 0, 0, 3, 6, 8, 11, 13, 15, 18, 21, - 24, 28, 32, 35, 39, 42, 46, 49, 53, 56, - 60, 63, 67, 70, 74, 77, 81, 84, 88, 91, - 95, 98, 102, 105, 108, 112, 115, 118, 122, 124, - 126, 128, 130, 133, 135, 138, 140, 142, 145, 147, - 149, 151, 153, 159, 165, 167, 169, 171, 173, 175, - 177, 179, 186, 193, 201, 209, 220, 231, 241, 251, - 259, 267, 273, 279, 286, 293, 301, 309, 320, 331, - 338, 346, 353, 359, 366, 371, 373, 376, 380, 383, - 387, 391, 396, 399, 405, 413, 420, 424, 426, 430, - 435, 442, 448, 450, 453, 458, 463, 469, 475, 478, - 482, 485, 489, 492, 496, 498, 502, 505, 507, 510, - 514, 518, 522, 527, 532, 537, 542, 547, 549, 551, - 553, 555, 557, 559, 560, 563, 565, 568, 571, 576, - 581, 585, 589, 591, 593, 596, 599, 603, 607, 610, - 615, 620, 622, 624 + 24, 28, 32, 36, 40, 43, 47, 51, 54, 58, + 62, 65, 69, 73, 76, 80, 84, 87, 91, 95, + 98, 102, 106, 109, 113, 117, 120, 124, 128, 131, + 135, 139, 142, 146, 150, 153, 157, 161, 164, 168, + 172, 175, 178, 180, 182, 184, 186, 189, 191, 194, + 196, 198, 201, 203, 205, 207, 209, 215, 221, 223, + 225, 227, 229, 231, 233, 235, 242, 249, 257, 265, + 276, 287, 297, 307, 315, 323, 329, 335, 342, 349, + 357, 365, 376, 387, 394, 402, 409, 415, 422, 427, + 429, 432, 436, 439, 443, 447, 452, 455, 461, 469, + 476, 480, 482, 486, 491, 498, 504, 506, 509, 514, + 519, 525, 531, 534, 538, 541, 545, 548, 552, 554, + 558, 561, 563, 566, 570, 574, 578, 583, 588, 593, + 598, 603, 605, 607, 609, 611, 613, 615, 616, 619, + 621, 624, 627, 632, 637, 641, 645, 647, 649, 652, + 655, 659, 663, 666, 671, 676, 678, 680 }; /* YYRHS -- A `-1'-separated list of the rules' RHS. */ static const yytype_int8 yyrhs[] = { - 60, 0, -1, 92, 89, -1, 49, -1, 1, 49, - -1, 50, -1, 25, -1, 61, 25, -1, 52, 25, - -1, 53, 25, -1, 27, 52, 25, -1, 27, 53, - 25, -1, 33, 25, -1, 27, 33, 25, -1, 34, - 25, -1, 27, 34, 25, -1, 36, 25, -1, 27, - 36, 25, -1, 35, 27, -1, 27, 35, 27, -1, - 37, 27, -1, 27, 37, 27, -1, 35, 25, -1, - 27, 35, 25, -1, 37, 25, -1, 27, 37, 25, - -1, 41, 25, -1, 27, 41, 25, -1, 37, 54, - -1, 27, 37, 54, -1, 35, 54, -1, 27, 35, - 54, -1, 42, 25, -1, 43, 25, -1, 27, 44, - 25, -1, 44, 25, -1, 45, 25, -1, 27, 45, - 25, -1, 25, -1, 26, -1, 62, -1, 62, -1, - 64, 62, -1, 63, -1, 65, 63, -1, 65, -1, - 67, -1, 67, 64, -1, 72, -1, 75, -1, 68, - -1, 71, -1, 12, 86, 14, 86, 15, -1, 13, - 86, 14, 86, 15, -1, 70, -1, 76, -1, 74, - -1, 77, -1, 78, -1, 79, -1, 69, -1, 10, - 25, 91, 14, 86, 15, -1, 10, 25, 91, 55, - 86, 56, -1, 10, 25, 48, 91, 14, 86, 15, - -1, 10, 25, 48, 91, 55, 86, 56, -1, 10, - 25, 91, 21, 61, 90, 91, 14, 86, 15, -1, - 10, 25, 91, 21, 61, 90, 91, 55, 86, 56, - -1, 10, 25, 91, 21, 90, 91, 14, 86, 15, - -1, 10, 25, 91, 21, 90, 91, 55, 86, 56, - -1, 10, 29, 90, 91, 14, 86, 15, -1, 10, - 29, 90, 91, 55, 86, 56, -1, 10, 29, 14, - 86, 15, -1, 10, 29, 55, 86, 56, -1, 11, - 25, 91, 14, 85, 15, -1, 11, 25, 91, 55, - 85, 56, -1, 11, 25, 48, 91, 14, 85, 15, - -1, 11, 25, 48, 91, 55, 85, 56, -1, 11, - 25, 91, 21, 61, 90, 91, 14, 85, 15, -1, - 11, 25, 91, 21, 61, 90, 91, 55, 85, 56, - -1, 8, 25, 91, 21, 91, 9, -1, 8, 25, - 91, 21, 83, 91, 9, -1, 8, 25, 91, 21, - 81, 9, -1, 25, 57, 58, 91, 73, -1, 16, - 25, 57, 58, 91, 73, -1, 16, 25, 91, 73, - -1, 67, -1, 67, 64, -1, 57, 86, 58, -1, - 17, 67, -1, 17, 67, 64, -1, 17, 25, 67, - -1, 17, 25, 67, 64, -1, 17, 65, -1, 3, - 86, 4, 86, 7, -1, 3, 86, 4, 86, 5, - 86, 7, -1, 3, 86, 4, 86, 80, 7, -1, - 55, 86, 56, -1, 28, -1, 18, 30, 19, -1, - 6, 86, 4, 86, -1, 6, 86, 4, 86, 5, - 86, -1, 6, 86, 4, 86, 80, -1, 82, -1, - 83, 82, -1, 91, 84, 58, 86, -1, 91, 84, - 58, 91, -1, 91, 57, 84, 58, 86, -1, 91, - 57, 84, 58, 91, -1, 82, 38, -1, 83, 82, - 38, -1, 82, 39, -1, 83, 82, 39, -1, 82, - 40, -1, 83, 82, 40, -1, 25, -1, 84, 51, - 25, -1, 91, 87, -1, 85, -1, 91, 88, -1, - 88, 49, 91, -1, 88, 47, 91, -1, 88, 48, - 91, -1, 88, 31, 91, 88, -1, 88, 32, 91, - 88, -1, 88, 47, 91, 88, -1, 88, 48, 91, - 88, -1, 88, 49, 91, 88, -1, 94, -1, 49, - -1, 50, -1, 49, -1, 48, -1, 50, -1, -1, - 91, 49, -1, 93, -1, 93, 47, -1, 93, 48, - -1, 93, 31, 91, 93, -1, 93, 32, 91, 93, - -1, 93, 47, 93, -1, 93, 48, 93, -1, 94, - -1, 95, -1, 22, 95, -1, 96, 95, -1, 96, - 22, 95, -1, 22, 96, 95, -1, 96, 90, -1, - 95, 51, 91, 95, -1, 95, 46, 91, 95, -1, - 66, -1, 23, -1, 23, 24, -1 + 61, 0, -1, 93, 90, -1, 50, -1, 1, 50, + -1, 51, -1, 25, -1, 62, 25, -1, 53, 25, + -1, 54, 25, -1, 28, 53, 25, -1, 28, 54, + 25, -1, 27, 53, 25, -1, 27, 54, 25, -1, + 34, 25, -1, 28, 34, 25, -1, 27, 34, 25, + -1, 46, 25, -1, 28, 46, 25, -1, 27, 46, + 25, -1, 45, 25, -1, 28, 45, 25, -1, 27, + 45, 25, -1, 35, 25, -1, 28, 35, 25, -1, + 27, 35, 25, -1, 42, 25, -1, 28, 42, 25, + -1, 27, 42, 25, -1, 37, 25, -1, 28, 37, + 25, -1, 27, 37, 25, -1, 36, 28, -1, 28, + 36, 28, -1, 27, 36, 28, -1, 38, 28, -1, + 28, 38, 28, -1, 27, 38, 28, -1, 36, 25, + -1, 28, 36, 25, -1, 27, 36, 25, -1, 38, + 25, -1, 28, 38, 25, -1, 27, 38, 25, -1, + 38, 55, -1, 28, 38, 55, -1, 27, 38, 55, + -1, 36, 55, -1, 28, 36, 55, -1, 27, 36, + 55, -1, 43, 25, -1, 44, 25, -1, 25, -1, + 26, -1, 63, -1, 63, -1, 65, 63, -1, 64, + -1, 66, 64, -1, 66, -1, 68, -1, 68, 65, + -1, 73, -1, 76, -1, 69, -1, 72, -1, 12, + 87, 14, 87, 15, -1, 13, 87, 14, 87, 15, + -1, 71, -1, 77, -1, 75, -1, 78, -1, 79, + -1, 80, -1, 70, -1, 10, 25, 92, 14, 87, + 15, -1, 10, 25, 92, 56, 87, 57, -1, 10, + 25, 49, 92, 14, 87, 15, -1, 10, 25, 49, + 92, 56, 87, 57, -1, 10, 25, 92, 21, 62, + 91, 92, 14, 87, 15, -1, 10, 25, 92, 21, + 62, 91, 92, 56, 87, 57, -1, 10, 25, 92, + 21, 91, 92, 14, 87, 15, -1, 10, 25, 92, + 21, 91, 92, 56, 87, 57, -1, 10, 30, 91, + 92, 14, 87, 15, -1, 10, 30, 91, 92, 56, + 87, 57, -1, 10, 30, 14, 87, 15, -1, 10, + 30, 56, 87, 57, -1, 11, 25, 92, 14, 86, + 15, -1, 11, 25, 92, 56, 86, 57, -1, 11, + 25, 49, 92, 14, 86, 15, -1, 11, 25, 49, + 92, 56, 86, 57, -1, 11, 25, 92, 21, 62, + 91, 92, 14, 86, 15, -1, 11, 25, 92, 21, + 62, 91, 92, 56, 86, 57, -1, 8, 25, 92, + 21, 92, 9, -1, 8, 25, 92, 21, 84, 92, + 9, -1, 8, 25, 92, 21, 82, 9, -1, 25, + 58, 59, 92, 74, -1, 16, 25, 58, 59, 92, + 74, -1, 16, 25, 92, 74, -1, 68, -1, 68, + 65, -1, 58, 87, 59, -1, 17, 68, -1, 17, + 68, 65, -1, 17, 25, 68, -1, 17, 25, 68, + 65, -1, 17, 66, -1, 3, 87, 4, 87, 7, + -1, 3, 87, 4, 87, 5, 87, 7, -1, 3, + 87, 4, 87, 81, 7, -1, 56, 87, 57, -1, + 29, -1, 18, 31, 19, -1, 6, 87, 4, 87, + -1, 6, 87, 4, 87, 5, 87, -1, 6, 87, + 4, 87, 81, -1, 83, -1, 84, 83, -1, 92, + 85, 59, 87, -1, 92, 85, 59, 92, -1, 92, + 58, 85, 59, 87, -1, 92, 58, 85, 59, 92, + -1, 83, 39, -1, 84, 83, 39, -1, 83, 40, + -1, 84, 83, 40, -1, 83, 41, -1, 84, 83, + 41, -1, 25, -1, 85, 52, 25, -1, 92, 88, + -1, 86, -1, 92, 89, -1, 89, 50, 92, -1, + 89, 48, 92, -1, 89, 49, 92, -1, 89, 32, + 92, 89, -1, 89, 33, 92, 89, -1, 89, 48, + 92, 89, -1, 89, 49, 92, 89, -1, 89, 50, + 92, 89, -1, 95, -1, 50, -1, 51, -1, 50, + -1, 49, -1, 51, -1, -1, 92, 50, -1, 94, + -1, 94, 48, -1, 94, 49, -1, 94, 32, 92, + 94, -1, 94, 33, 92, 94, -1, 94, 48, 94, + -1, 94, 49, 94, -1, 95, -1, 96, -1, 22, + 96, -1, 97, 96, -1, 97, 22, 96, -1, 22, + 97, 96, -1, 97, 91, -1, 96, 52, 92, 96, + -1, 96, 47, 92, 96, -1, 67, -1, 23, -1, + 23, 24, -1 }; /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ static const yytype_uint16 yyrline[] = { - 0, 369, 369, 380, 389, 404, 414, 416, 420, 425, - 430, 435, 440, 445, 450, 456, 462, 467, 472, 477, - 482, 487, 492, 497, 502, 507, 512, 519, 526, 531, - 536, 541, 546, 551, 556, 561, 566, 571, 578, 580, - 582, 586, 590, 601, 603, 607, 609, 611, 627, 629, - 633, 635, 637, 639, 641, 643, 645, 647, 649, 651, - 653, 657, 662, 667, 672, 677, 682, 687, 692, 699, - 704, 709, 714, 721, 726, 731, 736, 741, 746, 753, - 758, 763, 770, 773, 776, 780, 782, 813, 820, 825, - 842, 847, 864, 871, 873, 875, 880, 884, 888, 892, - 894, 896, 900, 901, 905, 907, 909, 911, 915, 917, - 919, 921, 923, 925, 929, 931, 940, 948, 949, 955, - 956, 963, 967, 969, 971, 978, 980, 982, 986, 987, - 990, 992, 994, 998, 999, 1008, 1021, 1037, 1052, 1054, - 1056, 1063, 1066, 1070, 1072, 1078, 1084, 1090, 1096, 1116, - 1118, 1140, 1144, 1146 + 0, 372, 372, 383, 392, 407, 417, 419, 423, 429, + 435, 441, 447, 453, 459, 465, 471, 477, 483, 489, + 495, 501, 507, 513, 520, 527, 534, 541, 548, 555, + 561, 567, 573, 579, 585, 591, 597, 603, 609, 615, + 621, 627, 633, 639, 645, 651, 657, 663, 669, 675, + 681, 687, 695, 697, 699, 703, 707, 718, 720, 724, + 726, 728, 744, 746, 750, 752, 754, 756, 758, 760, + 762, 764, 766, 768, 770, 774, 779, 784, 789, 794, + 799, 804, 809, 816, 821, 826, 831, 838, 843, 848, + 853, 858, 863, 870, 875, 880, 887, 890, 893, 897, + 899, 930, 937, 942, 959, 964, 981, 988, 990, 992, + 997, 1001, 1005, 1009, 1011, 1013, 1017, 1018, 1022, 1024, + 1026, 1028, 1032, 1034, 1036, 1038, 1040, 1042, 1046, 1048, + 1057, 1065, 1066, 1072, 1073, 1080, 1084, 1086, 1088, 1095, + 1097, 1099, 1103, 1104, 1107, 1109, 1111, 1115, 1116, 1125, + 1138, 1154, 1169, 1171, 1173, 1180, 1183, 1187, 1189, 1195, + 1201, 1207, 1213, 1233, 1235, 1258, 1262, 1264 }; #endif @@ -894,8 +907,8 @@ static const char *const yytname[] = "$end", "error", "$undefined", "IF", "THEN", "ELSE", "ELIF", "FI", "CASE", "ESAC", "FOR", "SELECT", "WHILE", "UNTIL", "DO", "DONE", "FUNCTION", "COPROC", "COND_START", "COND_END", "COND_ERROR", "IN", - "BANG", "TIME", "TIMEOPT", "WORD", "ASSIGNMENT_WORD", "NUMBER", - "ARITH_CMD", "ARITH_FOR_EXPRS", "COND_CMD", "AND_AND", "OR_OR", + "BANG", "TIME", "TIMEOPT", "WORD", "ASSIGNMENT_WORD", "REDIR_WORD", + "NUMBER", "ARITH_CMD", "ARITH_FOR_EXPRS", "COND_CMD", "AND_AND", "OR_OR", "GREATER_GREATER", "LESS_LESS", "LESS_AND", "LESS_LESS_LESS", "GREATER_AND", "SEMI_SEMI", "SEMI_AND", "SEMI_SEMI_AND", "LESS_LESS_MINUS", "AND_GREATER", "AND_GREATER_GREATER", "LESS_GREATER", @@ -922,51 +935,53 @@ static const yytype_uint16 yytoknum[] = 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, - 295, 296, 297, 298, 299, 300, 301, 38, 59, 10, - 302, 124, 62, 60, 45, 123, 125, 40, 41 + 295, 296, 297, 298, 299, 300, 301, 302, 38, 59, + 10, 303, 124, 62, 60, 45, 123, 125, 40, 41 }; # endif /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const yytype_uint8 yyr1[] = { - 0, 59, 60, 60, 60, 60, 61, 61, 62, 62, - 62, 62, 62, 62, 62, 62, 62, 62, 62, 62, - 62, 62, 62, 62, 62, 62, 62, 62, 62, 62, - 62, 62, 62, 62, 62, 62, 62, 62, 63, 63, - 63, 64, 64, 65, 65, 66, 66, 66, 66, 66, - 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, - 67, 68, 68, 68, 68, 68, 68, 68, 68, 69, - 69, 69, 69, 70, 70, 70, 70, 70, 70, 71, - 71, 71, 72, 72, 72, 73, 73, 74, 75, 75, - 75, 75, 75, 76, 76, 76, 77, 78, 79, 80, - 80, 80, 81, 81, 82, 82, 82, 82, 83, 83, - 83, 83, 83, 83, 84, 84, 85, 86, 86, 87, - 87, 87, 88, 88, 88, 88, 88, 88, 89, 89, - 90, 90, 90, 91, 91, 92, 92, 92, 93, 93, - 93, 93, 93, 94, 94, 94, 94, 94, 94, 95, - 95, 95, 96, 96 + 0, 60, 61, 61, 61, 61, 62, 62, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, + 63, 63, 64, 64, 64, 65, 65, 66, 66, 67, + 67, 67, 67, 67, 68, 68, 68, 68, 68, 68, + 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, + 69, 69, 69, 70, 70, 70, 70, 71, 71, 71, + 71, 71, 71, 72, 72, 72, 73, 73, 73, 74, + 74, 75, 76, 76, 76, 76, 76, 77, 77, 77, + 78, 79, 80, 81, 81, 81, 82, 82, 83, 83, + 83, 83, 84, 84, 84, 84, 84, 84, 85, 85, + 86, 87, 87, 88, 88, 88, 89, 89, 89, 89, + 89, 89, 90, 90, 91, 91, 91, 92, 92, 93, + 93, 93, 94, 94, 94, 94, 94, 95, 95, 95, + 95, 95, 95, 96, 96, 96, 97, 97 }; /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ static const yytype_uint8 yyr2[] = { 0, 2, 2, 1, 2, 1, 1, 2, 2, 2, - 3, 3, 2, 3, 2, 3, 2, 3, 2, 3, - 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, - 2, 3, 2, 2, 3, 2, 2, 3, 1, 1, - 1, 1, 2, 1, 2, 1, 1, 2, 1, 1, - 1, 1, 5, 5, 1, 1, 1, 1, 1, 1, - 1, 6, 6, 7, 7, 10, 10, 9, 9, 7, - 7, 5, 5, 6, 6, 7, 7, 10, 10, 6, - 7, 6, 5, 6, 4, 1, 2, 3, 2, 3, - 3, 4, 2, 5, 7, 6, 3, 1, 3, 4, - 6, 5, 1, 2, 4, 4, 5, 5, 2, 3, - 2, 3, 2, 3, 1, 3, 2, 1, 2, 3, - 3, 3, 4, 4, 4, 4, 4, 1, 1, 1, - 1, 1, 1, 0, 2, 1, 2, 2, 4, 4, - 3, 3, 1, 1, 2, 2, 3, 3, 2, 4, - 4, 1, 1, 2 + 3, 3, 3, 3, 2, 3, 3, 2, 3, 3, + 2, 3, 3, 2, 3, 3, 2, 3, 3, 2, + 3, 3, 2, 3, 3, 2, 3, 3, 2, 3, + 3, 2, 3, 3, 2, 3, 3, 2, 3, 3, + 2, 2, 1, 1, 1, 1, 2, 1, 2, 1, + 1, 2, 1, 1, 1, 1, 5, 5, 1, 1, + 1, 1, 1, 1, 1, 6, 6, 7, 7, 10, + 10, 9, 9, 7, 7, 5, 5, 6, 6, 7, + 7, 10, 10, 6, 7, 6, 5, 6, 4, 1, + 2, 3, 2, 3, 3, 4, 2, 5, 7, 6, + 3, 1, 3, 4, 6, 5, 1, 2, 4, 4, + 5, 5, 2, 3, 2, 3, 2, 3, 1, 3, + 2, 1, 2, 3, 3, 3, 4, 4, 4, 4, + 4, 1, 1, 1, 1, 1, 1, 0, 2, 1, + 2, 2, 4, 4, 3, 3, 1, 1, 2, 2, + 3, 3, 2, 4, 4, 1, 1, 2 }; /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state @@ -974,95 +989,101 @@ static const yytype_uint8 yyr2[] = means the default is an error. */ static const yytype_uint8 yydefact[] = { - 0, 0, 133, 0, 0, 0, 133, 133, 0, 0, - 0, 0, 152, 38, 39, 0, 97, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 3, 5, 0, - 0, 133, 133, 0, 40, 43, 45, 151, 46, 50, - 60, 54, 51, 48, 56, 49, 55, 57, 58, 59, - 0, 135, 142, 143, 0, 4, 117, 0, 0, 133, - 133, 0, 133, 0, 0, 133, 38, 92, 88, 0, - 144, 0, 153, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 12, 14, 22, 18, 30, 16, - 24, 20, 28, 26, 32, 33, 35, 36, 8, 9, - 0, 0, 1, 38, 44, 41, 47, 128, 129, 2, - 133, 133, 136, 137, 133, 133, 0, 131, 130, 132, - 148, 145, 133, 134, 116, 118, 127, 0, 133, 0, - 133, 133, 133, 133, 0, 133, 133, 0, 0, 90, - 89, 98, 147, 133, 13, 15, 23, 19, 31, 17, - 25, 21, 29, 27, 34, 37, 10, 11, 96, 87, - 42, 0, 0, 140, 141, 0, 0, 146, 0, 133, - 133, 133, 133, 133, 133, 0, 133, 0, 133, 0, - 0, 0, 0, 133, 0, 133, 0, 0, 133, 85, - 84, 91, 0, 138, 139, 0, 0, 150, 149, 133, - 133, 93, 0, 0, 0, 120, 121, 119, 0, 102, - 133, 0, 133, 133, 0, 6, 0, 133, 0, 71, - 72, 133, 133, 133, 133, 0, 0, 0, 0, 52, - 53, 0, 86, 82, 0, 0, 95, 122, 123, 124, - 125, 126, 81, 108, 110, 112, 103, 0, 79, 114, - 0, 0, 0, 0, 61, 7, 133, 0, 62, 0, - 0, 0, 0, 73, 0, 133, 74, 83, 94, 133, - 133, 133, 133, 109, 111, 113, 80, 0, 0, 133, - 63, 64, 0, 133, 133, 69, 70, 75, 76, 0, - 99, 0, 0, 0, 133, 115, 104, 105, 133, 133, - 0, 0, 133, 133, 133, 101, 106, 107, 0, 0, - 67, 68, 0, 0, 100, 65, 66, 77, 78 + 0, 0, 147, 0, 0, 0, 147, 147, 0, 0, + 0, 0, 166, 52, 53, 0, 0, 111, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 3, 5, + 0, 0, 147, 147, 0, 54, 57, 59, 165, 60, + 64, 74, 68, 65, 62, 70, 63, 69, 71, 72, + 73, 0, 149, 156, 157, 0, 4, 131, 0, 0, + 147, 147, 0, 147, 0, 0, 147, 52, 106, 102, + 0, 158, 0, 167, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 14, 23, 38, 32, 47, + 29, 41, 35, 44, 26, 50, 51, 20, 17, 8, + 9, 0, 0, 1, 52, 58, 55, 61, 142, 143, + 2, 147, 147, 150, 151, 147, 147, 0, 145, 144, + 146, 162, 159, 147, 148, 130, 132, 141, 0, 147, + 0, 147, 147, 147, 147, 0, 147, 147, 0, 0, + 104, 103, 112, 161, 147, 16, 25, 40, 34, 49, + 31, 43, 37, 46, 28, 22, 19, 12, 13, 15, + 24, 39, 33, 48, 30, 42, 36, 45, 27, 21, + 18, 10, 11, 110, 101, 56, 0, 0, 154, 155, + 0, 0, 160, 0, 147, 147, 147, 147, 147, 147, + 0, 147, 0, 147, 0, 0, 0, 0, 147, 0, + 147, 0, 0, 147, 99, 98, 105, 0, 152, 153, + 0, 0, 164, 163, 147, 147, 107, 0, 0, 0, + 134, 135, 133, 0, 116, 147, 0, 147, 147, 0, + 6, 0, 147, 0, 85, 86, 147, 147, 147, 147, + 0, 0, 0, 0, 66, 67, 0, 100, 96, 0, + 0, 109, 136, 137, 138, 139, 140, 95, 122, 124, + 126, 117, 0, 93, 128, 0, 0, 0, 0, 75, + 7, 147, 0, 76, 0, 0, 0, 0, 87, 0, + 147, 88, 97, 108, 147, 147, 147, 147, 123, 125, + 127, 94, 0, 0, 147, 77, 78, 0, 147, 147, + 83, 84, 89, 90, 0, 113, 0, 0, 0, 147, + 129, 118, 119, 147, 147, 0, 0, 147, 147, 147, + 115, 120, 121, 0, 0, 81, 82, 0, 0, 114, + 79, 80, 91, 92 }; /* YYDEFGOTO[NTERM-NUM]. */ static const yytype_int16 yydefgoto[] = { - -1, 33, 216, 34, 35, 106, 36, 37, 38, 39, - 40, 41, 42, 43, 190, 44, 45, 46, 47, 48, - 49, 202, 208, 209, 210, 251, 56, 57, 124, 125, - 109, 120, 58, 50, 163, 126, 53, 54 + -1, 34, 241, 35, 36, 117, 37, 38, 39, 40, + 41, 42, 43, 44, 215, 45, 46, 47, 48, 49, + 50, 227, 233, 234, 235, 276, 57, 58, 135, 136, + 120, 131, 59, 51, 188, 137, 54, 55 }; /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing STATE-NUM. */ -#define YYPACT_NINF -188 +#define YYPACT_NINF -212 static const yytype_int16 yypact[] = { - 293, -26, -188, 7, 41, 43, -188, -188, 46, 629, - -17, 485, 11, 23, -188, 675, -188, 65, 68, 96, - 77, 119, 92, 124, 127, 140, 143, -188, -188, 149, - 154, -188, -188, 98, -188, -188, 662, -188, 208, -188, - -188, -188, -188, -188, -188, -188, -188, -188, -188, -188, - 24, 12, -188, -36, 341, -188, -188, 177, 389, -188, - 142, 8, 147, 169, 185, 148, 200, 662, 208, 181, - -36, 581, -188, 146, 184, 189, 130, 192, 135, 197, - 198, 202, 207, 209, -188, -188, -188, -188, -188, -188, - -188, -188, -188, -188, -188, -188, -188, -188, -188, -188, - 180, 167, -188, -188, -188, -188, 208, -188, -188, -188, - -188, -188, 437, 437, -188, -188, 581, -188, -188, -188, - -188, -36, -188, -188, -188, 227, -188, -12, -188, 20, - -188, -188, -188, -188, 122, -188, -188, 179, 37, 208, - 208, -188, -36, -188, -188, -188, -188, -188, -188, -188, - -188, -188, -188, -188, -188, -188, -188, -188, -188, -188, - -188, 389, 389, 53, 53, 533, 533, -36, 224, -188, - -188, -188, -188, -188, -188, 40, -188, 171, -188, 233, - 190, 48, 73, -188, 247, -188, 239, 267, -188, 208, - -188, 208, 37, -188, -188, 437, 437, -36, -36, -188, - -188, -188, 276, 389, 389, 389, 389, 389, 275, 226, - -188, 42, -188, -188, 270, -188, 231, -188, 230, -188, - -188, -188, -188, -188, -188, 272, 389, 231, 234, -188, - -188, 37, 208, -188, 282, 287, -188, -188, -188, 76, - 76, 76, -188, -188, -188, -188, 229, 63, -188, -188, - 274, -27, 280, 241, -188, -188, -188, 99, -188, 285, - 246, 292, 252, -188, 227, -188, -188, -188, -188, -188, - -188, -188, -188, -188, -188, -188, -188, -22, 288, -188, - -188, -188, 131, -188, -188, -188, -188, -188, -188, 133, - 129, 389, 389, 389, -188, -188, -188, 389, -188, -188, - 297, 258, -188, -188, -188, -188, -188, 389, 302, 266, - -188, -188, 308, 268, -188, -188, -188, -188, -188 + 318, -40, -212, 11, 10, 32, -212, -212, 34, 661, + 39, 514, 52, 21, -212, 255, 706, -212, 65, 79, + 47, 98, 55, 133, 134, 139, 151, 152, -212, -212, + 156, 157, -212, -212, 142, -212, -212, 232, -212, 693, + -212, -212, -212, -212, -212, -212, -212, -212, -212, -212, + -212, 49, 213, -212, -28, 367, -212, -212, 150, 416, + -212, 135, -3, 137, 184, 194, 158, 31, 232, 693, + 191, -28, 612, -212, 166, 199, 202, 69, 209, 128, + 210, 214, 218, 219, 225, 227, 247, 165, 248, 181, + 256, 257, 258, 259, 262, -212, -212, -212, -212, -212, + -212, -212, -212, -212, -212, -212, -212, -212, -212, -212, + -212, 237, 236, -212, -212, -212, -212, 693, -212, -212, + -212, -212, -212, 465, 465, -212, -212, 612, -212, -212, + -212, -212, -28, -212, -212, -212, 205, -212, -13, -212, + 116, -212, -212, -212, -212, 117, -212, -212, 240, 53, + 693, 693, -212, -28, -212, -212, -212, -212, -212, -212, + -212, -212, -212, -212, -212, -212, -212, -212, -212, -212, + -212, -212, -212, -212, -212, -212, -212, -212, -212, -212, + -212, -212, -212, -212, -212, -212, 416, 416, 75, 75, + 563, 563, -28, 15, -212, -212, -212, -212, -212, -212, + 72, -212, 120, -212, 281, 249, 105, 118, -212, 279, + -212, 290, 292, -212, 693, -212, 693, 53, -212, -212, + 465, 465, -28, -28, -212, -212, -212, 303, 416, 416, + 416, 416, 416, 302, 174, -212, 0, -212, -212, 297, + -212, 179, -212, 263, -212, -212, -212, -212, -212, -212, + 299, 416, 179, 265, -212, -212, 53, 693, -212, 308, + 312, -212, -212, -212, 80, 80, 80, -212, -212, -212, + -212, 224, 43, -212, -212, 300, 33, 309, 270, -212, + -212, -212, 129, -212, 317, 276, 322, 282, -212, 205, + -212, -212, -212, -212, -212, -212, -212, -212, -212, -212, + -212, -212, 46, 313, -212, -212, -212, 149, -212, -212, + -212, -212, -212, -212, 161, 115, 416, 416, 416, -212, + -212, -212, 416, -212, -212, 327, 291, -212, -212, -212, + -212, -212, 416, 334, 293, -212, -212, 336, 301, -212, + -212, -212, -212, -212 }; /* YYPGOTO[NTERM-NUM]. */ static const yytype_int16 yypgoto[] = { - -188, -188, 141, -30, -25, -62, 322, -188, -5, -188, - -188, -188, -188, -188, -185, -188, -188, -188, -188, -188, - -188, 49, -188, 123, -188, 82, -171, -6, -188, -187, - -188, -58, -32, -188, 5, 2, 10, 329 + -212, -212, 148, -36, 1, -62, 350, -212, -5, -212, + -212, -212, -212, -212, -211, -212, -212, -212, -212, -212, + -212, 50, -212, 131, -212, 92, -194, -6, -212, -200, + -212, -45, -48, -212, 5, 2, 12, 362 }; /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If @@ -1072,156 +1093,164 @@ static const yytype_int16 yypgoto[] = #define YYTABLE_NINF -1 static const yytype_uint16 yytable[] = { - 63, 64, 52, 132, 68, 51, 140, 233, 105, 174, - 114, 104, 225, 69, 228, 115, 237, 238, 239, 240, - 241, 70, 130, 55, 278, 100, 101, 127, 129, 278, - 134, 279, 59, 138, 176, 72, 294, 123, 105, 264, - 2, 177, 104, 110, 111, 3, 267, 4, 5, 6, - 7, 248, 261, 262, 212, 10, 117, 118, 119, 112, - 113, 139, 221, 131, 121, 16, 60, 249, 62, 123, - 61, 65, 276, 107, 108, 178, 160, 191, 161, 162, - 73, 142, 165, 166, 110, 111, 123, 223, 249, 123, - 84, 123, 31, 85, 32, 213, 175, 123, 102, 250, - 181, 182, 89, 222, 239, 240, 241, 169, 170, 105, - 160, 192, 123, 283, 52, 52, 168, 93, 164, 217, - 250, 86, 123, 87, 179, 180, 167, 232, 224, 186, - 187, 312, 313, 189, 304, 200, 183, 203, 204, 205, - 206, 207, 211, 184, 90, 298, 91, 302, 123, 94, - 88, 226, 95, 226, 284, 146, 231, 147, 256, 105, - 150, 160, 151, 52, 52, 96, 193, 194, 97, 265, - 214, 123, 218, 92, 98, 197, 198, 185, 247, 99, - 123, 122, 123, 135, 148, 257, 299, 189, 303, 152, - 128, 226, 226, 234, 235, 133, 215, 52, 52, 136, - 141, 164, 160, 2, 143, 137, 252, 253, 3, 144, - 4, 5, 6, 7, 145, 259, 260, 149, 10, 117, - 118, 119, 153, 154, 282, 159, 189, 155, 16, 199, - 200, 201, 156, 289, 157, 15, 158, 188, 291, 292, - 293, 17, 18, 19, 20, 21, 220, 297, 219, 22, - 23, 24, 25, 26, 229, 31, 255, 32, 169, 170, - 29, 30, 307, 290, 243, 244, 245, 273, 274, 275, - 226, 226, 215, 296, 171, 172, 173, 300, 301, 117, - 118, 119, 230, 236, 242, 254, 258, 263, 306, 268, - 266, 269, 308, 309, 1, 280, 2, 281, 314, 249, - 285, 3, 286, 4, 5, 6, 7, 287, 288, 8, - 9, 10, 310, 295, 311, 11, 12, 315, 13, 14, - 15, 16, 316, 317, 318, 227, 17, 18, 19, 20, - 21, 67, 277, 246, 22, 23, 24, 25, 26, 305, - 71, 0, 27, 28, 2, 29, 30, 0, 31, 3, - 32, 4, 5, 6, 7, 0, 0, 8, 9, 10, - 0, 0, 0, 116, 0, 0, 13, 14, 15, 16, - 0, 0, 0, 0, 17, 18, 19, 20, 21, 0, - 0, 0, 22, 23, 24, 25, 26, 0, 0, 117, - 118, 119, 2, 29, 30, 0, 31, 3, 32, 4, - 5, 6, 7, 0, 0, 8, 9, 10, 0, 0, - 0, 11, 12, 0, 13, 14, 15, 16, 0, 0, - 0, 0, 17, 18, 19, 20, 21, 0, 0, 0, - 22, 23, 24, 25, 26, 0, 0, 0, 123, 0, - 2, 29, 30, 0, 31, 3, 32, 4, 5, 6, - 7, 0, 0, 8, 9, 10, 0, 0, 0, 11, - 12, 0, 13, 14, 15, 16, 0, 0, 0, 0, - 17, 18, 19, 20, 21, 0, 0, 0, 22, 23, - 24, 25, 26, 0, 0, 0, 0, 0, 2, 29, - 30, 0, 31, 3, 32, 4, 5, 6, 7, 0, - 0, 8, 9, 10, 0, 0, 0, 0, 12, 0, - 13, 14, 15, 16, 0, 0, 0, 0, 17, 18, - 19, 20, 21, 0, 0, 0, 22, 23, 24, 25, - 26, 0, 0, 0, 0, 0, 2, 29, 30, 0, - 31, 3, 32, 4, 5, 6, 7, 0, 0, 8, + 64, 65, 53, 116, 69, 52, 258, 151, 199, 273, + 56, 141, 138, 140, 250, 145, 253, 143, 149, 125, + 224, 225, 226, 71, 126, 274, 111, 112, 262, 263, + 264, 265, 266, 116, 2, 61, 60, 134, 115, 3, + 62, 4, 5, 6, 7, 292, 128, 129, 130, 10, + 134, 289, 301, 142, 286, 287, 2, 63, 275, 66, + 17, 3, 150, 4, 5, 6, 7, 132, 274, 115, + 70, 10, 97, 186, 187, 98, 73, 190, 191, 74, + 101, 185, 17, 102, 153, 303, 237, 32, 216, 33, + 95, 200, 304, 134, 157, 206, 207, 158, 303, 118, + 119, 275, 99, 134, 96, 319, 217, 121, 122, 32, + 103, 33, 194, 195, 116, 185, 264, 265, 266, 246, + 329, 225, 134, 100, 159, 53, 53, 193, 238, 189, + 201, 208, 248, 337, 338, 204, 205, 202, 209, 192, + 211, 212, 113, 308, 214, 240, 228, 229, 230, 231, + 232, 236, 257, 161, 133, 134, 162, 242, 104, 105, + 251, 247, 251, 323, 106, 256, 134, 134, 134, 128, + 129, 130, 203, 210, 249, 327, 107, 108, 116, 134, + 185, 109, 110, 163, 139, 309, 144, 272, 53, 53, + 171, 218, 219, 172, 282, 239, 281, 243, 146, 134, + 251, 251, 222, 223, 280, 324, 175, 290, 147, 176, + 152, 134, 214, 268, 269, 270, 148, 328, 259, 260, + 173, 185, 53, 53, 155, 154, 189, 156, 128, 129, + 130, 277, 278, 307, 160, 164, 177, 194, 195, 165, + 284, 285, 314, 166, 167, 121, 122, 316, 317, 318, + 168, 214, 169, 196, 197, 198, 322, 114, 14, 15, + 16, 123, 124, 298, 299, 300, 18, 19, 20, 21, + 22, 332, 170, 174, 23, 24, 25, 26, 27, 251, + 251, 178, 179, 180, 181, 30, 31, 182, 315, 75, + 76, 77, 78, 79, 183, 184, 244, 80, 321, 213, + 81, 82, 325, 326, 240, 254, 245, 255, 83, 84, + 261, 267, 279, 331, 288, 293, 294, 333, 334, 1, + 283, 2, 291, 339, 305, 274, 3, 306, 4, 5, + 6, 7, 310, 311, 8, 9, 10, 312, 320, 313, + 11, 12, 335, 13, 14, 15, 16, 17, 336, 340, + 341, 342, 18, 19, 20, 21, 22, 252, 343, 68, + 23, 24, 25, 26, 27, 330, 271, 302, 28, 29, + 2, 30, 31, 72, 32, 3, 33, 4, 5, 6, + 7, 0, 0, 8, 9, 10, 0, 0, 0, 127, + 0, 0, 13, 14, 15, 16, 17, 0, 0, 0, + 0, 18, 19, 20, 21, 22, 0, 0, 0, 23, + 24, 25, 26, 27, 0, 0, 128, 129, 130, 2, + 30, 31, 0, 32, 3, 33, 4, 5, 6, 7, + 0, 0, 8, 9, 10, 0, 0, 0, 11, 12, + 0, 13, 14, 15, 16, 17, 0, 0, 0, 0, + 18, 19, 20, 21, 22, 0, 0, 0, 23, 24, + 25, 26, 27, 0, 0, 0, 134, 0, 2, 30, + 31, 0, 32, 3, 33, 4, 5, 6, 7, 0, + 0, 8, 9, 10, 0, 0, 0, 11, 12, 0, + 13, 14, 15, 16, 17, 0, 0, 0, 0, 18, + 19, 20, 21, 22, 0, 0, 0, 23, 24, 25, + 26, 27, 0, 0, 0, 0, 0, 2, 30, 31, + 0, 32, 3, 33, 4, 5, 6, 7, 0, 0, + 8, 9, 10, 0, 0, 0, 0, 12, 0, 13, + 14, 15, 16, 17, 0, 0, 0, 0, 18, 19, + 20, 21, 22, 0, 0, 0, 23, 24, 25, 26, + 27, 0, 0, 0, 0, 0, 2, 30, 31, 0, + 32, 3, 33, 4, 5, 6, 7, 0, 0, 8, 9, 10, 0, 0, 0, 0, 0, 0, 13, 14, - 15, 16, 0, 0, 0, 0, 17, 18, 19, 20, - 21, 0, 0, 0, 22, 23, 24, 25, 26, 0, - 0, 0, 123, 0, 2, 29, 30, 0, 31, 3, - 32, 4, 5, 6, 7, 0, 0, 8, 9, 10, - 0, 0, 0, 0, 0, 0, 13, 14, 15, 16, - 0, 0, 0, 0, 17, 18, 19, 20, 21, 0, - 0, 0, 22, 23, 24, 25, 26, 0, 0, 0, - 0, 0, 2, 29, 30, 0, 31, 3, 32, 4, - 5, 6, 7, 0, 0, 0, 0, 10, 0, 0, - 0, 0, 0, 0, 66, 14, 15, 16, 0, 0, - 0, 0, 17, 18, 19, 20, 21, 0, 0, 0, - 22, 23, 24, 25, 26, 0, 0, 0, 0, 0, - 0, 29, 30, 0, 31, 0, 32, 103, 14, 15, - 0, 0, 0, 0, 0, 17, 18, 19, 20, 21, - 0, 0, 0, 22, 23, 24, 25, 26, 74, 75, - 76, 77, 78, 0, 29, 30, 79, 0, 0, 80, - 81, 0, 0, 0, 0, 0, 0, 82, 83 + 15, 16, 17, 0, 0, 0, 0, 18, 19, 20, + 21, 22, 0, 0, 0, 23, 24, 25, 26, 27, + 0, 0, 0, 134, 0, 2, 30, 31, 0, 32, + 3, 33, 4, 5, 6, 7, 0, 0, 8, 9, + 10, 0, 0, 0, 0, 0, 0, 13, 14, 15, + 16, 17, 0, 0, 0, 0, 18, 19, 20, 21, + 22, 0, 0, 0, 23, 24, 25, 26, 27, 0, + 0, 0, 0, 0, 2, 30, 31, 0, 32, 3, + 33, 4, 5, 6, 7, 0, 0, 0, 0, 10, + 0, 0, 0, 0, 0, 0, 67, 14, 15, 16, + 17, 0, 0, 0, 0, 18, 19, 20, 21, 22, + 0, 0, 0, 23, 24, 25, 26, 27, 0, 0, + 0, 0, 0, 0, 30, 31, 0, 32, 0, 33, + 15, 16, 0, 0, 0, 0, 0, 18, 19, 20, + 21, 22, 0, 0, 0, 23, 24, 25, 26, 27, + 85, 86, 87, 88, 89, 0, 30, 31, 90, 0, + 0, 91, 92, 0, 0, 0, 0, 0, 0, 93, + 94 }; static const yytype_int16 yycheck[] = { - 6, 7, 0, 61, 9, 0, 68, 192, 38, 21, - 46, 36, 183, 30, 185, 51, 203, 204, 205, 206, - 207, 11, 14, 49, 51, 31, 32, 59, 60, 51, - 62, 58, 25, 65, 14, 24, 58, 49, 68, 226, - 3, 21, 67, 31, 32, 8, 231, 10, 11, 12, - 13, 9, 223, 224, 14, 18, 48, 49, 50, 47, - 48, 66, 14, 55, 54, 28, 25, 25, 25, 49, - 29, 25, 9, 49, 50, 55, 106, 139, 110, 111, - 57, 71, 114, 115, 31, 32, 49, 14, 25, 49, - 25, 49, 55, 25, 57, 55, 128, 49, 0, 57, - 132, 133, 25, 55, 291, 292, 293, 31, 32, 139, - 140, 143, 49, 14, 112, 113, 122, 25, 113, 177, - 57, 25, 49, 27, 130, 131, 116, 189, 55, 135, - 136, 302, 303, 138, 5, 6, 14, 169, 170, 171, - 172, 173, 174, 21, 25, 14, 27, 14, 49, 25, - 54, 183, 25, 185, 55, 25, 188, 27, 216, 189, - 25, 191, 27, 161, 162, 25, 161, 162, 25, 227, - 176, 49, 178, 54, 25, 165, 166, 55, 210, 25, - 49, 4, 49, 14, 54, 217, 55, 192, 55, 54, - 48, 223, 224, 199, 200, 48, 25, 195, 196, 14, - 19, 196, 232, 3, 58, 57, 212, 213, 8, 25, - 10, 11, 12, 13, 25, 221, 222, 25, 18, 48, - 49, 50, 25, 25, 256, 58, 231, 25, 28, 5, - 6, 7, 25, 265, 25, 27, 56, 58, 270, 271, - 272, 33, 34, 35, 36, 37, 56, 279, 15, 41, - 42, 43, 44, 45, 15, 55, 25, 57, 31, 32, - 52, 53, 294, 269, 38, 39, 40, 38, 39, 40, - 302, 303, 25, 279, 47, 48, 49, 283, 284, 48, - 49, 50, 15, 7, 9, 15, 56, 15, 294, 7, - 56, 4, 298, 299, 1, 15, 3, 56, 304, 25, - 15, 8, 56, 10, 11, 12, 13, 15, 56, 16, - 17, 18, 15, 25, 56, 22, 23, 15, 25, 26, - 27, 28, 56, 15, 56, 184, 33, 34, 35, 36, - 37, 9, 250, 210, 41, 42, 43, 44, 45, 290, - 11, -1, 49, 50, 3, 52, 53, -1, 55, 8, - 57, 10, 11, 12, 13, -1, -1, 16, 17, 18, - -1, -1, -1, 22, -1, -1, 25, 26, 27, 28, - -1, -1, -1, -1, 33, 34, 35, 36, 37, -1, - -1, -1, 41, 42, 43, 44, 45, -1, -1, 48, - 49, 50, 3, 52, 53, -1, 55, 8, 57, 10, - 11, 12, 13, -1, -1, 16, 17, 18, -1, -1, - -1, 22, 23, -1, 25, 26, 27, 28, -1, -1, - -1, -1, 33, 34, 35, 36, 37, -1, -1, -1, - 41, 42, 43, 44, 45, -1, -1, -1, 49, -1, - 3, 52, 53, -1, 55, 8, 57, 10, 11, 12, + 6, 7, 0, 39, 9, 0, 217, 69, 21, 9, + 50, 14, 60, 61, 208, 63, 210, 62, 66, 47, + 5, 6, 7, 11, 52, 25, 32, 33, 228, 229, + 230, 231, 232, 69, 3, 25, 25, 50, 37, 8, + 30, 10, 11, 12, 13, 256, 49, 50, 51, 18, + 50, 251, 9, 56, 248, 249, 3, 25, 58, 25, + 29, 8, 67, 10, 11, 12, 13, 55, 25, 68, + 31, 18, 25, 121, 122, 28, 24, 125, 126, 58, + 25, 117, 29, 28, 72, 52, 14, 56, 150, 58, + 25, 139, 59, 50, 25, 143, 144, 28, 52, 50, + 51, 58, 55, 50, 25, 59, 154, 32, 33, 56, + 55, 58, 32, 33, 150, 151, 316, 317, 318, 14, + 5, 6, 50, 25, 55, 123, 124, 133, 56, 124, + 14, 14, 14, 327, 328, 141, 142, 21, 21, 127, + 146, 147, 0, 14, 149, 25, 194, 195, 196, 197, + 198, 199, 214, 25, 4, 50, 28, 202, 25, 25, + 208, 56, 210, 14, 25, 213, 50, 50, 50, 49, + 50, 51, 56, 56, 56, 14, 25, 25, 214, 50, + 216, 25, 25, 55, 49, 56, 49, 235, 186, 187, + 25, 186, 187, 28, 242, 201, 241, 203, 14, 50, + 248, 249, 190, 191, 25, 56, 25, 252, 14, 28, + 19, 50, 217, 39, 40, 41, 58, 56, 224, 225, + 55, 257, 220, 221, 25, 59, 221, 25, 49, 50, + 51, 237, 238, 281, 25, 25, 55, 32, 33, 25, + 246, 247, 290, 25, 25, 32, 33, 295, 296, 297, + 25, 256, 25, 48, 49, 50, 304, 25, 26, 27, + 28, 48, 49, 39, 40, 41, 34, 35, 36, 37, + 38, 319, 25, 25, 42, 43, 44, 45, 46, 327, + 328, 25, 25, 25, 25, 53, 54, 25, 294, 34, + 35, 36, 37, 38, 57, 59, 15, 42, 304, 59, + 45, 46, 308, 309, 25, 15, 57, 15, 53, 54, + 7, 9, 15, 319, 15, 7, 4, 323, 324, 1, + 57, 3, 57, 329, 15, 25, 8, 57, 10, 11, + 12, 13, 15, 57, 16, 17, 18, 15, 25, 57, + 22, 23, 15, 25, 26, 27, 28, 29, 57, 15, + 57, 15, 34, 35, 36, 37, 38, 209, 57, 9, + 42, 43, 44, 45, 46, 315, 235, 275, 50, 51, + 3, 53, 54, 11, 56, 8, 58, 10, 11, 12, 13, -1, -1, 16, 17, 18, -1, -1, -1, 22, - 23, -1, 25, 26, 27, 28, -1, -1, -1, -1, - 33, 34, 35, 36, 37, -1, -1, -1, 41, 42, - 43, 44, 45, -1, -1, -1, -1, -1, 3, 52, - 53, -1, 55, 8, 57, 10, 11, 12, 13, -1, - -1, 16, 17, 18, -1, -1, -1, -1, 23, -1, - 25, 26, 27, 28, -1, -1, -1, -1, 33, 34, - 35, 36, 37, -1, -1, -1, 41, 42, 43, 44, - 45, -1, -1, -1, -1, -1, 3, 52, 53, -1, - 55, 8, 57, 10, 11, 12, 13, -1, -1, 16, + -1, -1, 25, 26, 27, 28, 29, -1, -1, -1, + -1, 34, 35, 36, 37, 38, -1, -1, -1, 42, + 43, 44, 45, 46, -1, -1, 49, 50, 51, 3, + 53, 54, -1, 56, 8, 58, 10, 11, 12, 13, + -1, -1, 16, 17, 18, -1, -1, -1, 22, 23, + -1, 25, 26, 27, 28, 29, -1, -1, -1, -1, + 34, 35, 36, 37, 38, -1, -1, -1, 42, 43, + 44, 45, 46, -1, -1, -1, 50, -1, 3, 53, + 54, -1, 56, 8, 58, 10, 11, 12, 13, -1, + -1, 16, 17, 18, -1, -1, -1, 22, 23, -1, + 25, 26, 27, 28, 29, -1, -1, -1, -1, 34, + 35, 36, 37, 38, -1, -1, -1, 42, 43, 44, + 45, 46, -1, -1, -1, -1, -1, 3, 53, 54, + -1, 56, 8, 58, 10, 11, 12, 13, -1, -1, + 16, 17, 18, -1, -1, -1, -1, 23, -1, 25, + 26, 27, 28, 29, -1, -1, -1, -1, 34, 35, + 36, 37, 38, -1, -1, -1, 42, 43, 44, 45, + 46, -1, -1, -1, -1, -1, 3, 53, 54, -1, + 56, 8, 58, 10, 11, 12, 13, -1, -1, 16, 17, 18, -1, -1, -1, -1, -1, -1, 25, 26, - 27, 28, -1, -1, -1, -1, 33, 34, 35, 36, - 37, -1, -1, -1, 41, 42, 43, 44, 45, -1, - -1, -1, 49, -1, 3, 52, 53, -1, 55, 8, - 57, 10, 11, 12, 13, -1, -1, 16, 17, 18, + 27, 28, 29, -1, -1, -1, -1, 34, 35, 36, + 37, 38, -1, -1, -1, 42, 43, 44, 45, 46, + -1, -1, -1, 50, -1, 3, 53, 54, -1, 56, + 8, 58, 10, 11, 12, 13, -1, -1, 16, 17, + 18, -1, -1, -1, -1, -1, -1, 25, 26, 27, + 28, 29, -1, -1, -1, -1, 34, 35, 36, 37, + 38, -1, -1, -1, 42, 43, 44, 45, 46, -1, + -1, -1, -1, -1, 3, 53, 54, -1, 56, 8, + 58, 10, 11, 12, 13, -1, -1, -1, -1, 18, -1, -1, -1, -1, -1, -1, 25, 26, 27, 28, - -1, -1, -1, -1, 33, 34, 35, 36, 37, -1, - -1, -1, 41, 42, 43, 44, 45, -1, -1, -1, - -1, -1, 3, 52, 53, -1, 55, 8, 57, 10, - 11, 12, 13, -1, -1, -1, -1, 18, -1, -1, - -1, -1, -1, -1, 25, 26, 27, 28, -1, -1, - -1, -1, 33, 34, 35, 36, 37, -1, -1, -1, - 41, 42, 43, 44, 45, -1, -1, -1, -1, -1, - -1, 52, 53, -1, 55, -1, 57, 25, 26, 27, - -1, -1, -1, -1, -1, 33, 34, 35, 36, 37, - -1, -1, -1, 41, 42, 43, 44, 45, 33, 34, - 35, 36, 37, -1, 52, 53, 41, -1, -1, 44, - 45, -1, -1, -1, -1, -1, -1, 52, 53 + 29, -1, -1, -1, -1, 34, 35, 36, 37, 38, + -1, -1, -1, 42, 43, 44, 45, 46, -1, -1, + -1, -1, -1, -1, 53, 54, -1, 56, -1, 58, + 27, 28, -1, -1, -1, -1, -1, 34, 35, 36, + 37, 38, -1, -1, -1, 42, 43, 44, 45, 46, + 34, 35, 36, 37, 38, -1, 53, 54, 42, -1, + -1, 45, 46, -1, -1, -1, -1, -1, -1, 53, + 54 }; /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing @@ -1229,37 +1258,40 @@ static const yytype_int16 yycheck[] = static const yytype_uint8 yystos[] = { 0, 1, 3, 8, 10, 11, 12, 13, 16, 17, - 18, 22, 23, 25, 26, 27, 28, 33, 34, 35, - 36, 37, 41, 42, 43, 44, 45, 49, 50, 52, - 53, 55, 57, 60, 62, 63, 65, 66, 67, 68, - 69, 70, 71, 72, 74, 75, 76, 77, 78, 79, - 92, 93, 94, 95, 96, 49, 85, 86, 91, 25, - 25, 29, 25, 86, 86, 25, 25, 65, 67, 30, - 95, 96, 24, 57, 33, 34, 35, 36, 37, 41, - 44, 45, 52, 53, 25, 25, 25, 27, 54, 25, - 25, 27, 54, 25, 25, 25, 25, 25, 25, 25, - 86, 86, 0, 25, 63, 62, 64, 49, 50, 89, - 31, 32, 47, 48, 46, 51, 22, 48, 49, 50, - 90, 95, 4, 49, 87, 88, 94, 91, 48, 91, - 14, 55, 90, 48, 91, 14, 14, 57, 91, 67, - 64, 19, 95, 58, 25, 25, 25, 27, 54, 25, - 25, 27, 54, 25, 25, 25, 25, 25, 56, 58, - 62, 91, 91, 93, 93, 91, 91, 95, 86, 31, - 32, 47, 48, 49, 21, 91, 14, 21, 55, 86, - 86, 91, 91, 14, 21, 55, 86, 86, 58, 67, - 73, 64, 91, 93, 93, 47, 48, 95, 95, 5, - 6, 7, 80, 91, 91, 91, 91, 91, 81, 82, - 83, 91, 14, 55, 86, 25, 61, 90, 86, 15, - 56, 14, 55, 14, 55, 85, 91, 61, 85, 15, - 15, 91, 64, 73, 86, 86, 7, 88, 88, 88, - 88, 88, 9, 38, 39, 40, 82, 91, 9, 25, - 57, 84, 86, 86, 15, 25, 90, 91, 56, 86, - 86, 85, 85, 15, 88, 90, 56, 73, 7, 4, - 47, 48, 49, 38, 39, 40, 9, 84, 51, 58, - 15, 56, 91, 14, 55, 15, 56, 15, 56, 91, - 86, 91, 91, 91, 58, 25, 86, 91, 14, 55, - 86, 86, 14, 55, 5, 80, 86, 91, 86, 86, - 15, 56, 85, 85, 86, 15, 56, 15, 56 + 18, 22, 23, 25, 26, 27, 28, 29, 34, 35, + 36, 37, 38, 42, 43, 44, 45, 46, 50, 51, + 53, 54, 56, 58, 61, 63, 64, 66, 67, 68, + 69, 70, 71, 72, 73, 75, 76, 77, 78, 79, + 80, 93, 94, 95, 96, 97, 50, 86, 87, 92, + 25, 25, 30, 25, 87, 87, 25, 25, 66, 68, + 31, 96, 97, 24, 58, 34, 35, 36, 37, 38, + 42, 45, 46, 53, 54, 34, 35, 36, 37, 38, + 42, 45, 46, 53, 54, 25, 25, 25, 28, 55, + 25, 25, 28, 55, 25, 25, 25, 25, 25, 25, + 25, 87, 87, 0, 25, 64, 63, 65, 50, 51, + 90, 32, 33, 48, 49, 47, 52, 22, 49, 50, + 51, 91, 96, 4, 50, 88, 89, 95, 92, 49, + 92, 14, 56, 91, 49, 92, 14, 14, 58, 92, + 68, 65, 19, 96, 59, 25, 25, 25, 28, 55, + 25, 25, 28, 55, 25, 25, 25, 25, 25, 25, + 25, 25, 28, 55, 25, 25, 28, 55, 25, 25, + 25, 25, 25, 57, 59, 63, 92, 92, 94, 94, + 92, 92, 96, 87, 32, 33, 48, 49, 50, 21, + 92, 14, 21, 56, 87, 87, 92, 92, 14, 21, + 56, 87, 87, 59, 68, 74, 65, 92, 94, 94, + 48, 49, 96, 96, 5, 6, 7, 81, 92, 92, + 92, 92, 92, 82, 83, 84, 92, 14, 56, 87, + 25, 62, 91, 87, 15, 57, 14, 56, 14, 56, + 86, 92, 62, 86, 15, 15, 92, 65, 74, 87, + 87, 7, 89, 89, 89, 89, 89, 9, 39, 40, + 41, 83, 92, 9, 25, 58, 85, 87, 87, 15, + 25, 91, 92, 57, 87, 87, 86, 86, 15, 89, + 91, 57, 74, 7, 4, 48, 49, 50, 39, 40, + 41, 9, 85, 52, 59, 15, 57, 92, 14, 56, + 15, 57, 15, 57, 92, 87, 92, 92, 92, 59, + 25, 87, 92, 14, 56, 87, 87, 14, 56, 5, + 81, 87, 92, 87, 87, 15, 57, 86, 86, 87, + 15, 57, 15, 57 }; #define yyerrok (yyerrstatus = 0) @@ -2074,7 +2106,7 @@ yyreduce: switch (yyn) { case 2: -#line 370 "/Users/chet/src/bash/src/parse.y" +#line 373 "/Users/chet/src/bash/src/parse.y" { /* Case of regular command. Discard the error safety net,and return the command just parsed. */ @@ -2088,7 +2120,7 @@ yyreduce: break; case 3: -#line 381 "/Users/chet/src/bash/src/parse.y" +#line 384 "/Users/chet/src/bash/src/parse.y" { /* Case of regular command, but not a very interesting one. Return a NULL command. */ @@ -2100,7 +2132,7 @@ yyreduce: break; case 4: -#line 390 "/Users/chet/src/bash/src/parse.y" +#line 393 "/Users/chet/src/bash/src/parse.y" { /* Error during parsing. Return NULL command. */ global_command = (COMMAND *)NULL; @@ -2118,7 +2150,7 @@ yyreduce: break; case 5: -#line 405 "/Users/chet/src/bash/src/parse.y" +#line 408 "/Users/chet/src/bash/src/parse.y" { /* Case of EOF seen by itself. Do ignoreeof or not. */ @@ -2129,285 +2161,441 @@ yyreduce: break; case 6: -#line 415 "/Users/chet/src/bash/src/parse.y" +#line 418 "/Users/chet/src/bash/src/parse.y" { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } break; case 7: -#line 417 "/Users/chet/src/bash/src/parse.y" +#line 420 "/Users/chet/src/bash/src/parse.y" { (yyval.word_list) = make_word_list ((yyvsp[(2) - (2)].word), (yyvsp[(1) - (2)].word_list)); } break; case 8: -#line 421 "/Users/chet/src/bash/src/parse.y" +#line 424 "/Users/chet/src/bash/src/parse.y" { + source.dest = 1; redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (1, r_output_direction, redir); + (yyval.redirect) = make_redirection (source, r_output_direction, redir, 0); } break; case 9: -#line 426 "/Users/chet/src/bash/src/parse.y" +#line 430 "/Users/chet/src/bash/src/parse.y" { + source.dest = 0; redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (0, r_input_direction, redir); + (yyval.redirect) = make_redirection (source, r_input_direction, redir, 0); } break; case 10: -#line 431 "/Users/chet/src/bash/src/parse.y" +#line 436 "/Users/chet/src/bash/src/parse.y" { + source.dest = (yyvsp[(1) - (3)].number); redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_output_direction, redir); + (yyval.redirect) = make_redirection (source, r_output_direction, redir, 0); } break; case 11: -#line 436 "/Users/chet/src/bash/src/parse.y" +#line 442 "/Users/chet/src/bash/src/parse.y" { + source.dest = (yyvsp[(1) - (3)].number); redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_input_direction, redir); + (yyval.redirect) = make_redirection (source, r_input_direction, redir, 0); } break; case 12: -#line 441 "/Users/chet/src/bash/src/parse.y" +#line 448 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (1, r_appending_to, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_output_direction, redir, REDIR_VARASSIGN); } break; case 13: -#line 446 "/Users/chet/src/bash/src/parse.y" +#line 454 "/Users/chet/src/bash/src/parse.y" { + source.filename = (yyvsp[(1) - (3)].word); redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_appending_to, redir); + (yyval.redirect) = make_redirection (source, r_input_direction, redir, REDIR_VARASSIGN); } break; case 14: -#line 451 "/Users/chet/src/bash/src/parse.y" +#line 460 "/Users/chet/src/bash/src/parse.y" { + source.dest = 1; redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (0, r_reading_until, redir); - redir_stack[need_here_doc++] = (yyval.redirect); + (yyval.redirect) = make_redirection (source, r_appending_to, redir, 0); } break; case 15: -#line 457 "/Users/chet/src/bash/src/parse.y" +#line 466 "/Users/chet/src/bash/src/parse.y" { + source.dest = (yyvsp[(1) - (3)].number); redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_reading_until, redir); - redir_stack[need_here_doc++] = (yyval.redirect); + (yyval.redirect) = make_redirection (source, r_appending_to, redir, 0); } break; case 16: -#line 463 "/Users/chet/src/bash/src/parse.y" +#line 472 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (0, r_reading_string, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_appending_to, redir, REDIR_VARASSIGN); } break; case 17: -#line 468 "/Users/chet/src/bash/src/parse.y" +#line 478 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_reading_string, redir); + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_output_force, redir, 0); } break; case 18: -#line 473 "/Users/chet/src/bash/src/parse.y" +#line 484 "/Users/chet/src/bash/src/parse.y" { - redir.dest = (yyvsp[(2) - (2)].number); - (yyval.redirect) = make_redirection (0, r_duplicating_input, redir); + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_output_force, redir, 0); } break; case 19: -#line 478 "/Users/chet/src/bash/src/parse.y" +#line 490 "/Users/chet/src/bash/src/parse.y" { - redir.dest = (yyvsp[(3) - (3)].number); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_duplicating_input, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_output_force, redir, REDIR_VARASSIGN); } break; case 20: -#line 483 "/Users/chet/src/bash/src/parse.y" +#line 496 "/Users/chet/src/bash/src/parse.y" { - redir.dest = (yyvsp[(2) - (2)].number); - (yyval.redirect) = make_redirection (1, r_duplicating_output, redir); + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_input_output, redir, 0); } break; case 21: -#line 488 "/Users/chet/src/bash/src/parse.y" +#line 502 "/Users/chet/src/bash/src/parse.y" { - redir.dest = (yyvsp[(3) - (3)].number); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_duplicating_output, redir); + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_input_output, redir, 0); } break; case 22: -#line 493 "/Users/chet/src/bash/src/parse.y" +#line 508 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (0, r_duplicating_input_word, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_input_output, redir, REDIR_VARASSIGN); } break; case 23: -#line 498 "/Users/chet/src/bash/src/parse.y" +#line 514 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_duplicating_input_word, redir); + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); + redir_stack[need_here_doc++] = (yyval.redirect); } break; case 24: -#line 503 "/Users/chet/src/bash/src/parse.y" +#line 521 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (1, r_duplicating_output_word, redir); + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); + redir_stack[need_here_doc++] = (yyval.redirect); } break; case 25: -#line 508 "/Users/chet/src/bash/src/parse.y" +#line 528 "/Users/chet/src/bash/src/parse.y" { + source.filename = (yyvsp[(1) - (3)].word); redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_duplicating_output_word, redir); + (yyval.redirect) = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); + redir_stack[need_here_doc++] = (yyval.redirect); } break; case 26: -#line 513 "/Users/chet/src/bash/src/parse.y" +#line 535 "/Users/chet/src/bash/src/parse.y" { + source.dest = 0; redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection - (0, r_deblank_reading_until, redir); + (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); redir_stack[need_here_doc++] = (yyval.redirect); } break; case 27: -#line 520 "/Users/chet/src/bash/src/parse.y" +#line 542 "/Users/chet/src/bash/src/parse.y" { + source.dest = (yyvsp[(1) - (3)].number); redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection - ((yyvsp[(1) - (3)].number), r_deblank_reading_until, redir); + (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); redir_stack[need_here_doc++] = (yyval.redirect); } break; case 28: -#line 527 "/Users/chet/src/bash/src/parse.y" +#line 549 "/Users/chet/src/bash/src/parse.y" { - redir.dest = 0; - (yyval.redirect) = make_redirection (1, r_close_this, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); + redir_stack[need_here_doc++] = (yyval.redirect); } break; case 29: -#line 532 "/Users/chet/src/bash/src/parse.y" +#line 556 "/Users/chet/src/bash/src/parse.y" { - redir.dest = 0; - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_close_this, redir); + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_reading_string, redir, 0); } break; case 30: -#line 537 "/Users/chet/src/bash/src/parse.y" +#line 562 "/Users/chet/src/bash/src/parse.y" { - redir.dest = 0; - (yyval.redirect) = make_redirection (0, r_close_this, redir); + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_reading_string, redir, 0); } break; case 31: -#line 542 "/Users/chet/src/bash/src/parse.y" +#line 568 "/Users/chet/src/bash/src/parse.y" { - redir.dest = 0; - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_close_this, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_reading_string, redir, REDIR_VARASSIGN); } break; case 32: -#line 547 "/Users/chet/src/bash/src/parse.y" +#line 574 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (1, r_err_and_out, redir); + source.dest = 0; + redir.dest = (yyvsp[(2) - (2)].number); + (yyval.redirect) = make_redirection (source, r_duplicating_input, redir, 0); } break; case 33: -#line 552 "/Users/chet/src/bash/src/parse.y" +#line 580 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (1, r_append_err_and_out, redir); + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = (yyvsp[(3) - (3)].number); + (yyval.redirect) = make_redirection (source, r_duplicating_input, redir, 0); } break; case 34: -#line 557 "/Users/chet/src/bash/src/parse.y" +#line 586 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_input_output, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = (yyvsp[(3) - (3)].number); + (yyval.redirect) = make_redirection (source, r_duplicating_input, redir, REDIR_VARASSIGN); } break; case 35: -#line 562 "/Users/chet/src/bash/src/parse.y" +#line 592 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (0, r_input_output, redir); + source.dest = 1; + redir.dest = (yyvsp[(2) - (2)].number); + (yyval.redirect) = make_redirection (source, r_duplicating_output, redir, 0); } break; case 36: -#line 567 "/Users/chet/src/bash/src/parse.y" +#line 598 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (1, r_output_force, redir); + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = (yyvsp[(3) - (3)].number); + (yyval.redirect) = make_redirection (source, r_duplicating_output, redir, 0); } break; case 37: -#line 572 "/Users/chet/src/bash/src/parse.y" +#line 604 "/Users/chet/src/bash/src/parse.y" { - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection ((yyvsp[(1) - (3)].number), r_output_force, redir); + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = (yyvsp[(3) - (3)].number); + (yyval.redirect) = make_redirection (source, r_duplicating_output, redir, REDIR_VARASSIGN); } break; case 38: -#line 579 "/Users/chet/src/bash/src/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } +#line 610 "/Users/chet/src/bash/src/parse.y" + { + source.dest = 0; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_duplicating_input_word, redir, 0); + } break; case 39: -#line 581 "/Users/chet/src/bash/src/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } +#line 616 "/Users/chet/src/bash/src/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_duplicating_input_word, redir, 0); + } break; case 40: -#line 583 "/Users/chet/src/bash/src/parse.y" - { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } +#line 622 "/Users/chet/src/bash/src/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_duplicating_input_word, redir, REDIR_VARASSIGN); + } break; case 41: -#line 587 "/Users/chet/src/bash/src/parse.y" +#line 628 "/Users/chet/src/bash/src/parse.y" { - (yyval.redirect) = (yyvsp[(1) - (1)].redirect); + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_duplicating_output_word, redir, 0); } break; case 42: -#line 591 "/Users/chet/src/bash/src/parse.y" +#line 634 "/Users/chet/src/bash/src/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_duplicating_output_word, redir, 0); + } + break; + + case 43: +#line 640 "/Users/chet/src/bash/src/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.filename = (yyvsp[(3) - (3)].word); + (yyval.redirect) = make_redirection (source, r_duplicating_output_word, redir, REDIR_VARASSIGN); + } + break; + + case 44: +#line 646 "/Users/chet/src/bash/src/parse.y" + { + source.dest = 1; + redir.dest = 0; + (yyval.redirect) = make_redirection (source, r_close_this, redir, 0); + } + break; + + case 45: +#line 652 "/Users/chet/src/bash/src/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = 0; + (yyval.redirect) = make_redirection (source, r_close_this, redir, 0); + } + break; + + case 46: +#line 658 "/Users/chet/src/bash/src/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = 0; + (yyval.redirect) = make_redirection (source, r_close_this, redir, REDIR_VARASSIGN); + } + break; + + case 47: +#line 664 "/Users/chet/src/bash/src/parse.y" + { + source.dest = 0; + redir.dest = 0; + (yyval.redirect) = make_redirection (source, r_close_this, redir, 0); + } + break; + + case 48: +#line 670 "/Users/chet/src/bash/src/parse.y" + { + source.dest = (yyvsp[(1) - (3)].number); + redir.dest = 0; + (yyval.redirect) = make_redirection (source, r_close_this, redir, 0); + } + break; + + case 49: +#line 676 "/Users/chet/src/bash/src/parse.y" + { + source.filename = (yyvsp[(1) - (3)].word); + redir.dest = 0; + (yyval.redirect) = make_redirection (source, r_close_this, redir, REDIR_VARASSIGN); + } + break; + + case 50: +#line 682 "/Users/chet/src/bash/src/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_err_and_out, redir, 0); + } + break; + + case 51: +#line 688 "/Users/chet/src/bash/src/parse.y" + { + source.dest = 1; + redir.filename = (yyvsp[(2) - (2)].word); + (yyval.redirect) = make_redirection (source, r_append_err_and_out, redir, 0); + } + break; + + case 52: +#line 696 "/Users/chet/src/bash/src/parse.y" + { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } + break; + + case 53: +#line 698 "/Users/chet/src/bash/src/parse.y" + { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } + break; + + case 54: +#line 700 "/Users/chet/src/bash/src/parse.y" + { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } + break; + + case 55: +#line 704 "/Users/chet/src/bash/src/parse.y" + { + (yyval.redirect) = (yyvsp[(1) - (1)].redirect); + } + break; + + case 56: +#line 708 "/Users/chet/src/bash/src/parse.y" { register REDIRECT *t; @@ -2418,28 +2606,28 @@ yyreduce: } break; - case 43: -#line 602 "/Users/chet/src/bash/src/parse.y" + case 57: +#line 719 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_simple_command ((yyvsp[(1) - (1)].element), (COMMAND *)NULL); } break; - case 44: -#line 604 "/Users/chet/src/bash/src/parse.y" + case 58: +#line 721 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_simple_command ((yyvsp[(2) - (2)].element), (yyvsp[(1) - (2)].command)); } break; - case 45: -#line 608 "/Users/chet/src/bash/src/parse.y" + case 59: +#line 725 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = clean_simple_command ((yyvsp[(1) - (1)].command)); } break; - case 46: -#line 610 "/Users/chet/src/bash/src/parse.y" + case 60: +#line 727 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 47: -#line 612 "/Users/chet/src/bash/src/parse.y" + case 61: +#line 729 "/Users/chet/src/bash/src/parse.y" { COMMAND *tc; @@ -2457,261 +2645,261 @@ yyreduce: } break; - case 48: -#line 628 "/Users/chet/src/bash/src/parse.y" + case 62: +#line 745 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 49: -#line 630 "/Users/chet/src/bash/src/parse.y" + case 63: +#line 747 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 50: -#line 634 "/Users/chet/src/bash/src/parse.y" + case 64: +#line 751 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 51: -#line 636 "/Users/chet/src/bash/src/parse.y" + case 65: +#line 753 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 52: -#line 638 "/Users/chet/src/bash/src/parse.y" + case 66: +#line 755 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_while_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } break; - case 53: -#line 640 "/Users/chet/src/bash/src/parse.y" + case 67: +#line 757 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_until_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } break; - case 54: -#line 642 "/Users/chet/src/bash/src/parse.y" + case 68: +#line 759 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 55: -#line 644 "/Users/chet/src/bash/src/parse.y" + case 69: +#line 761 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 56: -#line 646 "/Users/chet/src/bash/src/parse.y" + case 70: +#line 763 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 57: -#line 648 "/Users/chet/src/bash/src/parse.y" + case 71: +#line 765 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 58: -#line 650 "/Users/chet/src/bash/src/parse.y" + case 72: +#line 767 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 59: -#line 652 "/Users/chet/src/bash/src/parse.y" + case 73: +#line 769 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 60: -#line 654 "/Users/chet/src/bash/src/parse.y" + case 74: +#line 771 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 61: -#line 658 "/Users/chet/src/bash/src/parse.y" + case 75: +#line 775 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 62: -#line 663 "/Users/chet/src/bash/src/parse.y" + case 76: +#line 780 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 63: -#line 668 "/Users/chet/src/bash/src/parse.y" + case 77: +#line 785 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 64: -#line 673 "/Users/chet/src/bash/src/parse.y" + case 78: +#line 790 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 65: -#line 678 "/Users/chet/src/bash/src/parse.y" + case 79: +#line 795 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 66: -#line 683 "/Users/chet/src/bash/src/parse.y" + case 80: +#line 800 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 67: -#line 688 "/Users/chet/src/bash/src/parse.y" + case 81: +#line 805 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 68: -#line 693 "/Users/chet/src/bash/src/parse.y" + case 82: +#line 810 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 69: -#line 700 "/Users/chet/src/bash/src/parse.y" + case 83: +#line 817 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); if (word_top > 0) word_top--; } break; - case 70: -#line 705 "/Users/chet/src/bash/src/parse.y" + case 84: +#line 822 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); if (word_top > 0) word_top--; } break; - case 71: -#line 710 "/Users/chet/src/bash/src/parse.y" + case 85: +#line 827 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); if (word_top > 0) word_top--; } break; - case 72: -#line 715 "/Users/chet/src/bash/src/parse.y" + case 86: +#line 832 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); if (word_top > 0) word_top--; } break; - case 73: -#line 722 "/Users/chet/src/bash/src/parse.y" + case 87: +#line 839 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 74: -#line 727 "/Users/chet/src/bash/src/parse.y" + case 88: +#line 844 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 75: -#line 732 "/Users/chet/src/bash/src/parse.y" + case 89: +#line 849 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 76: -#line 737 "/Users/chet/src/bash/src/parse.y" + case 90: +#line 854 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list ("\"$@\"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 77: -#line 742 "/Users/chet/src/bash/src/parse.y" + case 91: +#line 859 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 78: -#line 747 "/Users/chet/src/bash/src/parse.y" + case 92: +#line 864 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 79: -#line 754 "/Users/chet/src/bash/src/parse.y" + case 93: +#line 871 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (PATTERN_LIST *)NULL, word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 80: -#line 759 "/Users/chet/src/bash/src/parse.y" + case 94: +#line 876 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_case_command ((yyvsp[(2) - (7)].word), (yyvsp[(5) - (7)].pattern), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 81: -#line 764 "/Users/chet/src/bash/src/parse.y" + case 95: +#line 881 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (yyvsp[(5) - (6)].pattern), word_lineno[word_top]); if (word_top > 0) word_top--; } break; - case 82: -#line 771 "/Users/chet/src/bash/src/parse.y" + case 96: +#line 888 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_function_def ((yyvsp[(1) - (5)].word), (yyvsp[(5) - (5)].command), function_dstart, function_bstart); } break; - case 83: -#line 774 "/Users/chet/src/bash/src/parse.y" + case 97: +#line 891 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_function_def ((yyvsp[(2) - (6)].word), (yyvsp[(6) - (6)].command), function_dstart, function_bstart); } break; - case 84: -#line 777 "/Users/chet/src/bash/src/parse.y" + case 98: +#line 894 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_function_def ((yyvsp[(2) - (4)].word), (yyvsp[(4) - (4)].command), function_dstart, function_bstart); } break; - case 85: -#line 781 "/Users/chet/src/bash/src/parse.y" + case 99: +#line 898 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 86: -#line 783 "/Users/chet/src/bash/src/parse.y" + case 100: +#line 900 "/Users/chet/src/bash/src/parse.y" { COMMAND *tc; @@ -2742,24 +2930,24 @@ yyreduce: } break; - case 87: -#line 814 "/Users/chet/src/bash/src/parse.y" + case 101: +#line 931 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_subshell_command ((yyvsp[(2) - (3)].command)); (yyval.command)->flags |= CMD_WANT_SUBSHELL; } break; - case 88: -#line 821 "/Users/chet/src/bash/src/parse.y" + case 102: +#line 938 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_coproc_command ("COPROC", (yyvsp[(2) - (2)].command)); (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; } break; - case 89: -#line 826 "/Users/chet/src/bash/src/parse.y" + case 103: +#line 943 "/Users/chet/src/bash/src/parse.y" { COMMAND *tc; @@ -2778,16 +2966,16 @@ yyreduce: } break; - case 90: -#line 843 "/Users/chet/src/bash/src/parse.y" + case 104: +#line 960 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_coproc_command ((yyvsp[(2) - (3)].word)->word, (yyvsp[(3) - (3)].command)); (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; } break; - case 91: -#line 848 "/Users/chet/src/bash/src/parse.y" + case 105: +#line 965 "/Users/chet/src/bash/src/parse.y" { COMMAND *tc; @@ -2806,126 +2994,126 @@ yyreduce: } break; - case 92: -#line 865 "/Users/chet/src/bash/src/parse.y" + case 106: +#line 982 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_coproc_command ("COPROC", clean_simple_command ((yyvsp[(2) - (2)].command))); (yyval.command)->flags |= CMD_WANT_SUBSHELL|CMD_COPROC_SUBSHELL; } break; - case 93: -#line 872 "/Users/chet/src/bash/src/parse.y" + case 107: +#line 989 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (COMMAND *)NULL); } break; - case 94: -#line 874 "/Users/chet/src/bash/src/parse.y" + case 108: +#line 991 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_if_command ((yyvsp[(2) - (7)].command), (yyvsp[(4) - (7)].command), (yyvsp[(6) - (7)].command)); } break; - case 95: -#line 876 "/Users/chet/src/bash/src/parse.y" + case 109: +#line 993 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(5) - (6)].command)); } break; - case 96: -#line 881 "/Users/chet/src/bash/src/parse.y" + case 110: +#line 998 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_group_command ((yyvsp[(2) - (3)].command)); } break; - case 97: -#line 885 "/Users/chet/src/bash/src/parse.y" + case 111: +#line 1002 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_arith_command ((yyvsp[(1) - (1)].word_list)); } break; - case 98: -#line 889 "/Users/chet/src/bash/src/parse.y" + case 112: +#line 1006 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(2) - (3)].command); } break; - case 99: -#line 893 "/Users/chet/src/bash/src/parse.y" + case 113: +#line 1010 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_if_command ((yyvsp[(2) - (4)].command), (yyvsp[(4) - (4)].command), (COMMAND *)NULL); } break; - case 100: -#line 895 "/Users/chet/src/bash/src/parse.y" + case 114: +#line 1012 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(6) - (6)].command)); } break; - case 101: -#line 897 "/Users/chet/src/bash/src/parse.y" + case 115: +#line 1014 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (yyvsp[(5) - (5)].command)); } break; - case 103: -#line 902 "/Users/chet/src/bash/src/parse.y" + case 117: +#line 1019 "/Users/chet/src/bash/src/parse.y" { (yyvsp[(2) - (2)].pattern)->next = (yyvsp[(1) - (2)].pattern); (yyval.pattern) = (yyvsp[(2) - (2)].pattern); } break; - case 104: -#line 906 "/Users/chet/src/bash/src/parse.y" + case 118: +#line 1023 "/Users/chet/src/bash/src/parse.y" { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (yyvsp[(4) - (4)].command)); } break; - case 105: -#line 908 "/Users/chet/src/bash/src/parse.y" + case 119: +#line 1025 "/Users/chet/src/bash/src/parse.y" { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (COMMAND *)NULL); } break; - case 106: -#line 910 "/Users/chet/src/bash/src/parse.y" + case 120: +#line 1027 "/Users/chet/src/bash/src/parse.y" { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (yyvsp[(5) - (5)].command)); } break; - case 107: -#line 912 "/Users/chet/src/bash/src/parse.y" + case 121: +#line 1029 "/Users/chet/src/bash/src/parse.y" { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (COMMAND *)NULL); } break; - case 108: -#line 916 "/Users/chet/src/bash/src/parse.y" + case 122: +#line 1033 "/Users/chet/src/bash/src/parse.y" { (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } break; - case 109: -#line 918 "/Users/chet/src/bash/src/parse.y" + case 123: +#line 1035 "/Users/chet/src/bash/src/parse.y" { (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } break; - case 110: -#line 920 "/Users/chet/src/bash/src/parse.y" + case 124: +#line 1037 "/Users/chet/src/bash/src/parse.y" { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } break; - case 111: -#line 922 "/Users/chet/src/bash/src/parse.y" + case 125: +#line 1039 "/Users/chet/src/bash/src/parse.y" { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } break; - case 112: -#line 924 "/Users/chet/src/bash/src/parse.y" + case 126: +#line 1041 "/Users/chet/src/bash/src/parse.y" { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_TESTNEXT; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } break; - case 113: -#line 926 "/Users/chet/src/bash/src/parse.y" + case 127: +#line 1043 "/Users/chet/src/bash/src/parse.y" { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_TESTNEXT; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } break; - case 114: -#line 930 "/Users/chet/src/bash/src/parse.y" + case 128: +#line 1047 "/Users/chet/src/bash/src/parse.y" { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } break; - case 115: -#line 932 "/Users/chet/src/bash/src/parse.y" + case 129: +#line 1049 "/Users/chet/src/bash/src/parse.y" { (yyval.word_list) = make_word_list ((yyvsp[(3) - (3)].word), (yyvsp[(1) - (3)].word_list)); } break; - case 116: -#line 941 "/Users/chet/src/bash/src/parse.y" + case 130: +#line 1058 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(2) - (2)].command); if (need_here_doc) @@ -2933,15 +3121,15 @@ yyreduce: } break; - case 118: -#line 950 "/Users/chet/src/bash/src/parse.y" + case 132: +#line 1067 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(2) - (2)].command); } break; - case 120: -#line 957 "/Users/chet/src/bash/src/parse.y" + case 134: +#line 1074 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(1) - (3)].command)->type == cm_connection) (yyval.command) = connect_async_list ((yyvsp[(1) - (3)].command), (COMMAND *)NULL, '&'); @@ -2950,18 +3138,18 @@ yyreduce: } break; - case 122: -#line 968 "/Users/chet/src/bash/src/parse.y" + case 136: +#line 1085 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } break; - case 123: -#line 970 "/Users/chet/src/bash/src/parse.y" + case 137: +#line 1087 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } break; - case 124: -#line 972 "/Users/chet/src/bash/src/parse.y" + case 138: +#line 1089 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(1) - (4)].command)->type == cm_connection) (yyval.command) = connect_async_list ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '&'); @@ -2970,38 +3158,38 @@ yyreduce: } break; - case 125: -#line 979 "/Users/chet/src/bash/src/parse.y" + case 139: +#line 1096 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } break; - case 126: -#line 981 "/Users/chet/src/bash/src/parse.y" + case 140: +#line 1098 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } break; - case 127: -#line 983 "/Users/chet/src/bash/src/parse.y" + case 141: +#line 1100 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 130: -#line 991 "/Users/chet/src/bash/src/parse.y" + case 144: +#line 1108 "/Users/chet/src/bash/src/parse.y" { (yyval.number) = '\n'; } break; - case 131: -#line 993 "/Users/chet/src/bash/src/parse.y" + case 145: +#line 1110 "/Users/chet/src/bash/src/parse.y" { (yyval.number) = ';'; } break; - case 132: -#line 995 "/Users/chet/src/bash/src/parse.y" + case 146: +#line 1112 "/Users/chet/src/bash/src/parse.y" { (yyval.number) = yacc_EOF; } break; - case 135: -#line 1009 "/Users/chet/src/bash/src/parse.y" + case 149: +#line 1126 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); if (need_here_doc) @@ -3016,8 +3204,8 @@ yyreduce: } break; - case 136: -#line 1022 "/Users/chet/src/bash/src/parse.y" + case 150: +#line 1139 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(1) - (2)].command)->type == cm_connection) (yyval.command) = connect_async_list ((yyvsp[(1) - (2)].command), (COMMAND *)NULL, '&'); @@ -3035,8 +3223,8 @@ yyreduce: } break; - case 137: -#line 1038 "/Users/chet/src/bash/src/parse.y" + case 151: +#line 1155 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (2)].command); if (need_here_doc) @@ -3051,18 +3239,18 @@ yyreduce: } break; - case 138: -#line 1053 "/Users/chet/src/bash/src/parse.y" + case 152: +#line 1170 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } break; - case 139: -#line 1055 "/Users/chet/src/bash/src/parse.y" + case 153: +#line 1172 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } break; - case 140: -#line 1057 "/Users/chet/src/bash/src/parse.y" + case 154: +#line 1174 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(1) - (3)].command)->type == cm_connection) (yyval.command) = connect_async_list ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), '&'); @@ -3071,23 +3259,23 @@ yyreduce: } break; - case 141: -#line 1064 "/Users/chet/src/bash/src/parse.y" + case 155: +#line 1181 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), ';'); } break; - case 142: -#line 1067 "/Users/chet/src/bash/src/parse.y" + case 156: +#line 1184 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 143: -#line 1071 "/Users/chet/src/bash/src/parse.y" + case 157: +#line 1188 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 144: -#line 1073 "/Users/chet/src/bash/src/parse.y" + case 158: +#line 1190 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(2) - (2)].command)) (yyvsp[(2) - (2)].command)->flags |= CMD_INVERT_RETURN; @@ -3095,8 +3283,8 @@ yyreduce: } break; - case 145: -#line 1079 "/Users/chet/src/bash/src/parse.y" + case 159: +#line 1196 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(2) - (2)].command)) (yyvsp[(2) - (2)].command)->flags |= (yyvsp[(1) - (2)].number); @@ -3104,8 +3292,8 @@ yyreduce: } break; - case 146: -#line 1085 "/Users/chet/src/bash/src/parse.y" + case 160: +#line 1202 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(3) - (3)].command)) (yyvsp[(3) - (3)].command)->flags |= (yyvsp[(1) - (3)].number)|CMD_INVERT_RETURN; @@ -3113,8 +3301,8 @@ yyreduce: } break; - case 147: -#line 1091 "/Users/chet/src/bash/src/parse.y" + case 161: +#line 1208 "/Users/chet/src/bash/src/parse.y" { if ((yyvsp[(3) - (3)].command)) (yyvsp[(3) - (3)].command)->flags |= (yyvsp[(2) - (3)].number)|CMD_INVERT_RETURN; @@ -3122,8 +3310,8 @@ yyreduce: } break; - case 148: -#line 1097 "/Users/chet/src/bash/src/parse.y" + case 162: +#line 1214 "/Users/chet/src/bash/src/parse.y" { ELEMENT x; @@ -3142,22 +3330,23 @@ yyreduce: } break; - case 149: -#line 1117 "/Users/chet/src/bash/src/parse.y" + case 163: +#line 1234 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '|'); } break; - case 150: -#line 1119 "/Users/chet/src/bash/src/parse.y" + case 164: +#line 1236 "/Users/chet/src/bash/src/parse.y" { /* Make cmd1 |& cmd2 equivalent to cmd1 2>&1 | cmd2 */ COMMAND *tc; - REDIRECTEE rd; + REDIRECTEE rd, sd; REDIRECT *r; - tc = (yyvsp[(1) - (4)].command); + tc = (yyvsp[(1) - (4)].command)->type == cm_simple ? (COMMAND *)(yyvsp[(1) - (4)].command)->value.Simple : (yyvsp[(1) - (4)].command); + sd.dest = 2; rd.dest = 1; - r = make_redirection (2, r_duplicating_output, rd); + r = make_redirection (sd, r_duplicating_output, rd, 0); if (tc->redirects) { register REDIRECT *t; @@ -3172,24 +3361,24 @@ yyreduce: } break; - case 151: -#line 1141 "/Users/chet/src/bash/src/parse.y" + case 165: +#line 1259 "/Users/chet/src/bash/src/parse.y" { (yyval.command) = (yyvsp[(1) - (1)].command); } break; - case 152: -#line 1145 "/Users/chet/src/bash/src/parse.y" + case 166: +#line 1263 "/Users/chet/src/bash/src/parse.y" { (yyval.number) = CMD_TIME_PIPELINE; } break; - case 153: -#line 1147 "/Users/chet/src/bash/src/parse.y" + case 167: +#line 1265 "/Users/chet/src/bash/src/parse.y" { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } break; /* Line 1267 of yacc.c. */ -#line 3193 "y.tab.c" +#line 3382 "y.tab.c" default: break; } YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); @@ -3403,7 +3592,7 @@ yyreturn: } -#line 1149 "/Users/chet/src/bash/src/parse.y" +#line 1267 "/Users/chet/src/bash/src/parse.y" /* Initial size to allocate for tokens, and the @@ -3873,10 +4062,11 @@ save_token_state () { int *ret; - ret = (int *)xmalloc (3 * sizeof (int)); + ret = (int *)xmalloc (4 * sizeof (int)); ret[0] = last_read_token; ret[1] = token_before_that; ret[2] = two_tokens_ago; + ret[3] = current_token; return ret; } @@ -3889,6 +4079,7 @@ restore_token_state (ts) last_read_token = ts[0]; token_before_that = ts[1]; two_tokens_ago = ts[2]; + current_token = ts[3]; } /* @@ -4135,7 +4326,7 @@ read_secondary_line (remove_quoted_newline) prompt_again (); ret = read_a_line (remove_quoted_newline); #if defined (HISTORY) - if (remember_on_history && (parser_state & PST_HEREDOC)) + if (ret && remember_on_history && (parser_state & PST_HEREDOC)) { /* To make adding the the here-document body right, we need to rely on history_delimiting_chars() returning \n for the first line of @@ -4652,7 +4843,7 @@ gather_here_documents () static int open_brace_count; #define command_token_position(token) \ - (((token) == ASSIGNMENT_WORD) || \ + (((token) == ASSIGNMENT_WORD) || (parser_state&PST_REDIRLIST) || \ ((token) != SEMI_SEMI && (token) != SEMI_AND && (token) != SEMI_SEMI_AND && reserved_word_acceptable(token))) #define assignment_acceptable(token) \ @@ -4909,6 +5100,13 @@ reset_parser () dstack.delimiter_depth = 0; /* No delimiters found so far. */ open_brace_count = 0; + /* Reset to global value of extended glob */ + if (parser_state & PST_EXTPAT) +{ +itrace("reset_parser: parser_state includes PST_EXTPAT"); + extended_glob = global_extglob; +} + parser_state = 0; #if defined (ALIAS) || defined (DPAREN_ARITHMETIC) @@ -4926,6 +5124,7 @@ reset_parser () FREE (word_desc_to_read); word_desc_to_read = (WORD_DESC *)NULL; + current_token = '\n'; /* XXX */ last_read_token = '\n'; token_to_read = '\n'; } @@ -5173,6 +5372,7 @@ tokword: #define P_DQUOTE 0x04 #define P_COMMAND 0x08 /* parsing a command, so look for comments */ #define P_BACKQUOTE 0x10 /* parsing a backquoted command substitution */ +#define P_ARRAYSUB 0x20 /* parsing a [...] array subscript for assignment */ /* Lexical state while parsing a grouping construct or $(...). */ #define LEX_WASDOL 0x001 @@ -5185,6 +5385,7 @@ tokword: #define LEX_INHEREDOC 0x080 #define LEX_HEREDELIM 0x100 /* reading here-doc delimiter */ #define LEX_STRIPDOC 0x200 /* <<- strip tabs from here doc delim */ +#define LEX_INWORD 0x400 #define COMSUB_META(ch) ((ch) == ';' || (ch) == '&' || (ch) == '|') @@ -5220,7 +5421,7 @@ parse_matched_pair (qc, open, close, lenp, flags) char *ret, *nestret, *ttrans; int retind, retsize, rflags; -/* itrace("parse_matched_pair: open = %c close = %c flags = %d", open, close, flags); */ +/*itrace("parse_matched_pair: open = %c close = %c flags = %d", open, close, flags); */ count = 1; tflags = 0; @@ -5387,6 +5588,8 @@ parse_matched_pair (qc, open, close, lenp, flags) APPEND_NESTRET (); FREE (nestret); } + else if ((flags & P_ARRAYSUB) && (tflags & LEX_WASDOL) && (ch == '(' || ch == '{' || ch == '[')) /* ) } ] */ + goto parse_dollar_word; } /* Parse an old-style command substitution within double quotes as a single word. */ @@ -5403,6 +5606,7 @@ parse_matched_pair (qc, open, close, lenp, flags) else if MBTEST(open != '`' && (tflags & LEX_WASDOL) && (ch == '(' || ch == '{' || ch == '[')) /* ) } ] */ /* check for $(), $[], or ${} inside quoted string. */ { +parse_dollar_word: if (open == ch) /* undo previous increment */ count--; if (ch == '(') /* ) */ @@ -5437,7 +5641,7 @@ parse_comsub (qc, open, close, lenp, flags) int open, close; int *lenp, flags; { - int count, ch, peekc, tflags, lex_rwlen, lex_firstind; + int count, ch, peekc, tflags, lex_rwlen, lex_wlen, lex_firstind; int nestlen, ttranslen, start_lineno; char *ret, *nestret, *ttrans, *heredelim; int retind, retsize, rflags, hdlen; @@ -5458,7 +5662,7 @@ parse_comsub (qc, open, close, lenp, flags) retind = 0; start_lineno = line_number; - lex_rwlen = 0; + lex_rwlen = lex_wlen = 0; heredelim = 0; lex_firstind = -1; @@ -5512,6 +5716,23 @@ eof_error: if (ch == '\n' && SHOULD_PROMPT ()) prompt_again (); + /* XXX -- possibly allow here doc to be delimited by ending right + paren. */ + if ((tflags & LEX_INHEREDOC) && ch == close && count == 1) + { + int tind; +/*itrace("parse_comsub: in here doc, ch == close, retind - firstind = %d hdlen = %d retind = %d", retind-lex_firstind, hdlen, retind);*/ + tind = lex_firstind; + while ((tflags & LEX_STRIPDOC) && ret[tind] == '\t') + tind++; + if (retind-tind == hdlen && STREQN (ret + tind, heredelim, hdlen)) + { + tflags &= ~(LEX_STRIPDOC|LEX_INHEREDOC); +/*itrace("parse_comsub:%d: found here doc end `%s'", line_number, ret + tind);*/ + lex_firstind = -1; + } + } + /* Don't bother counting parens or doing anything else if in a comment */ if (tflags & (LEX_INCOMMENT|LEX_INHEREDOC)) { @@ -5520,11 +5741,54 @@ eof_error: ret[retind++] = ch; if ((tflags & LEX_INCOMMENT) && ch == '\n') +{ +/*itrace("parse_comsub:%d: lex_incomment -> 0 ch = `%c'", line_number, ch);*/ tflags &= ~LEX_INCOMMENT; +} continue; } + if (tflags & LEX_PASSNEXT) /* last char was backslash */ + { +/*itrace("parse_comsub:%d: lex_passnext -> 0 ch = `%c' (%d)", line_number, ch, __LINE__);*/ + tflags &= ~LEX_PASSNEXT; + if (qc != '\'' && ch == '\n') /* double-quoted \ disappears. */ + { + if (retind > 0) + retind--; /* swallow previously-added backslash */ + continue; + } + + RESIZE_MALLOCED_BUFFER (ret, retind, 2, retsize, 64); + if MBTEST(ch == CTLESC || ch == CTLNUL) + ret[retind++] = CTLESC; + ret[retind++] = ch; + continue; + } + + /* If this is a shell break character, we are not in a word. If not, + we either start or continue a word. */ + if MBTEST(shellbreak (ch)) + { + tflags &= ~LEX_INWORD; +/*itrace("parse_comsub:%d: lex_inword -> 0 ch = `%c' (%d)", line_number, ch, __LINE__);*/ + } + else + { + if (tflags & LEX_INWORD) + { + lex_wlen++; +/*itrace("parse_comsub:%d: lex_inword == 1 ch = `%c' lex_wlen = %d (%d)", line_number, ch, lex_wlen, __LINE__);*/ + } + else + { +/*itrace("parse_comsub:%d: lex_inword -> 1 ch = `%c' (%d)", line_number, ch, __LINE__);*/ + tflags |= LEX_INWORD; + lex_wlen = 0; + } + } + /* Skip whitespace */ if MBTEST(shellblank (ch) && lex_rwlen == 0) { @@ -5564,7 +5828,7 @@ eof_error: } /* Meta-characters that can introduce a reserved word. Not perfect yet. */ - if MBTEST((tflags & LEX_RESWDOK) == 0 && (tflags & LEX_CKCASE) && (tflags & LEX_INCOMMENT) == 0 && shellmeta(ch)) + if MBTEST((tflags & LEX_RESWDOK) == 0 && (tflags & LEX_CKCASE) && (tflags & LEX_INCOMMENT) == 0 && (shellmeta(ch) || ch == '\n')) { /* Add this character. */ RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); @@ -5574,7 +5838,7 @@ eof_error: { RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); ret[retind++] = peekc; -/*itrace("parse_comsub:%d: set lex_reswordok = 1, ch = `%c'", line_number, ch); */ +/*itrace("parse_comsub:%d: set lex_reswordok = 1, ch = `%c'", line_number, ch);*/ tflags |= LEX_RESWDOK; lex_rwlen = 0; continue; @@ -5582,8 +5846,8 @@ eof_error: else if (ch == '\n' || COMSUB_META(ch)) { shell_ungetc (peekc); - tflags |= LEX_RESWDOK; /*itrace("parse_comsub:%d: set lex_reswordok = 1, ch = `%c'", line_number, ch);*/ + tflags |= LEX_RESWDOK; lex_rwlen = 0; continue; } @@ -5613,22 +5877,35 @@ eof_error: if (STREQN (ret + retind - 4, "case", 4)) { tflags |= LEX_INCASE; -/*itrace("parse_comsub:%d: found `case', lex_incase -> 1", line_number);*/ +/*itrace("parse_comsub:%d: found `case', lex_incase -> 1 lex_reswdok -> 0", line_number);*/ } else if (STREQN (ret + retind - 4, "esac", 4)) { tflags &= ~LEX_INCASE; -/*itrace("parse_comsub:%d: found `esac', lex_incase -> 0", line_number);*/ +/*itrace("parse_comsub:%d: found `esac', lex_incase -> 0 lex_reswdok -> 0", line_number);*/ } tflags &= ~LEX_RESWDOK; } - else if (shellbreak (ch) == 0) + else if MBTEST((tflags & LEX_CKCOMMENT) && ch == '#' && (lex_rwlen == 0 || ((tflags & LEX_INWORD) && lex_wlen == 0))) + ; /* don't modify LEX_RESWDOK if we're starting a comment */ + else if MBTEST((tflags & LEX_INCASE) && ch != '\n') + /* If we can read a reserved word and we're in case, we're at the + point where we can read a new pattern list or an esac. We + handle the esac case above. If we read a newline, we want to + leave LEX_RESWDOK alone. If we read anything else, we want to + turn off LEX_RESWDOK, since we're going to read a pattern list. */ { - tflags &= ~LEX_RESWDOK; + tflags &= ~LEX_RESWDOK; +/*itrace("parse_comsub:%d: lex_incase == 1 found `%c', lex_reswordok -> 0", line_number, ch);*/ +} + else if MBTEST(shellbreak (ch) == 0) +{ + tflags &= ~LEX_RESWDOK; /*itrace("parse_comsub:%d: found `%c', lex_reswordok -> 0", line_number, ch);*/ } } + /* Might be the start of a here-doc delimiter */ if MBTEST((tflags & LEX_INCOMMENT) == 0 && (tflags & LEX_CKCASE) && ch == '<') { /* Add this character. */ @@ -5652,36 +5929,23 @@ eof_error: } else shell_ungetc (peekc); - tflags |= LEX_HEREDELIM; - lex_firstind = -1; + if (peekc != '<') + { + tflags |= LEX_HEREDELIM; + lex_firstind = -1; + } continue; } else - ch = peekc; /* fall through and continue XXX - this skips comments if peekc == '#' */ + ch = peekc; /* fall through and continue XXX */ } - /* Not exactly right yet, should handle shell metacharacters, too. If - any changes are made to this test, make analogous changes to subst.c: - extract_delimited_string(). */ - else if MBTEST((tflags & LEX_CKCOMMENT) && (tflags & LEX_INCOMMENT) == 0 && ch == '#' && (retind == 0 || ret[retind-1] == '\n' || shellblank (ret[retind - 1]))) + else if MBTEST((tflags & LEX_CKCOMMENT) && (tflags & LEX_INCOMMENT) == 0 && ch == '#' && (((tflags & LEX_RESWDOK) && lex_rwlen == 0) || ((tflags & LEX_INWORD) && lex_wlen == 0))) +{ +/*itrace("parse_comsub:%d: lex_incomment -> 1 (%d)", line_number, __LINE__);*/ tflags |= LEX_INCOMMENT; +} - if (tflags & LEX_PASSNEXT) /* last char was backslash */ - { - tflags &= ~LEX_PASSNEXT; - if (qc != '\'' && ch == '\n') /* double-quoted \ disappears. */ - { - if (retind > 0) - retind--; /* swallow previously-added backslash */ - continue; - } - - RESIZE_MALLOCED_BUFFER (ret, retind, 2, retsize, 64); - if MBTEST(ch == CTLESC || ch == CTLNUL) - ret[retind++] = CTLESC; - ret[retind++] = ch; - continue; - } - else if MBTEST(ch == CTLESC || ch == CTLNUL) /* special shell escapes */ + if MBTEST(ch == CTLESC || ch == CTLNUL) /* special shell escapes */ { RESIZE_MALLOCED_BUFFER (ret, retind, 2, retsize, 64); ret[retind++] = CTLESC; @@ -5698,7 +5962,10 @@ eof_error: /*itrace("parse_comsub:%d: found close: count = %d", line_number, count);*/ } else if MBTEST(((flags & P_FIRSTCLOSE) == 0) && (tflags & LEX_INCASE) == 0 && ch == open) /* nested begin */ +{ count++; +/*itrace("parse_comsub:%d: found open: count = %d", line_number, count);*/ +} /* Add this character. */ RESIZE_MALLOCED_BUFFER (ret, retind, 1, retsize, 64); @@ -6114,7 +6381,13 @@ cond_term () /* binop */ tok = read_token (READ); if (tok == WORD && test_binop (yylval.word->word)) - op = yylval.word; + { + op = yylval.word; + if (op->word[0] == '=' && (op->word[1] == '\0' || (op->word[1] == '=' && op->word[2] == '\0'))) + parser_state |= PST_EXTPAT; + else if (op->word[0] == '!' && op->word[1] == '=' && op->word[2] == '\0') + parser_state |= PST_EXTPAT; + } #if defined (COND_REGEXP) else if (tok == WORD && STREQ (yylval.word->word, "=~")) { @@ -6150,8 +6423,13 @@ cond_term () } /* rhs */ + if (parser_state & PST_EXTPAT) + extended_glob = 1; tok = read_token (READ); - parser_state &= ~PST_REGEXP; + if (parser_state & PST_EXTPAT) + extended_glob = global_extglob; + parser_state &= ~(PST_REGEXP|PST_EXTPAT); + if (tok == WORD) { tright = make_cond_node (COND_TERM, yylval.word, (COND_COM *)NULL, (COND_COM *)NULL); @@ -6196,6 +6474,7 @@ parse_cond_command () { COND_COM *cexp; + global_extglob = extended_glob; cexp = cond_expr (); return (make_cond_command (cexp)); } @@ -6506,7 +6785,7 @@ read_token_word (character) ((token_index > 0 && assignment_acceptable (last_read_token) && token_is_ident (token, token_index)) || (token_index == 0 && (parser_state&PST_COMPASSIGN)))) { - ttok = parse_matched_pair (cd, '[', ']', &ttoklen, 0); + ttok = parse_matched_pair (cd, '[', ']', &ttoklen, P_ARRAYSUB); if (ttok == &matched_pair_error) return -1; /* Bail immediately. */ RESIZE_MALLOCED_BUFFER (token, token_index, ttoklen + 2, @@ -6668,6 +6947,19 @@ got_token: yylval.word = the_word; + if (token[0] == '{' && token[token_index-1] == '}' && + (character == '<' || character == '>')) + { + /* can use token; already copied to the_word */ + token[token_index-1] = '\0'; + if (legal_identifier (token+1)) + { + strcpy (the_word->word, token+1); +/*itrace("read_token_word: returning REDIR_WORD for %s", the_word->word);*/ + return (REDIR_WORD); + } + } + result = ((the_word->flags & (W_ASSIGNMENT|W_NOSPLIT)) == (W_ASSIGNMENT|W_NOSPLIT)) ? ASSIGNMENT_WORD : WORD; @@ -6707,6 +6999,7 @@ reserved_word_acceptable (toksym) case '}': /* XXX */ case AND_AND: case BANG: + case BAR_AND: case DO: case DONE: case ELIF: @@ -7140,6 +7433,13 @@ decode_prompt_string (string) } t_string[tlen] = '\0'; +#if defined (MACOSX) + /* Convert from "fs" format to "input" format */ + temp = fnx_fromfs (t_string, strlen (t_string)); + if (temp != t_string) + strcpy (t_string, temp); +#endif + #define ROOT_PATH(x) ((x)[0] == '/' && (x)[1] == 0) #define DOUBLE_SLASH_ROOT(x) ((x)[0] == '/' && (x)[1] == '/' && (x)[2] == 0) /* Abbreviate \W as ~ if $PWD == $HOME */ @@ -7441,7 +7741,7 @@ report_syntax_error (message) parser_error (line_number, "%s", message); if (interactive && EOF_Reached) EOF_Reached = 0; - last_command_exit_value = EX_USAGE; + last_command_exit_value = EX_BADUSAGE; return; } @@ -7456,7 +7756,7 @@ report_syntax_error (message) if (interactive == 0) print_offending_line (); - last_command_exit_value = EX_USAGE; + last_command_exit_value = EX_BADUSAGE; return; } @@ -7487,7 +7787,7 @@ report_syntax_error (message) EOF_Reached = 0; } - last_command_exit_value = EX_USAGE; + last_command_exit_value = EX_BADUSAGE; } /* ??? Needed function. ??? We have to be able to discard the constructs diff --git a/y.tab.h b/y.tab.h index 552d7adb5..4ddc3b8f2 100644 --- a/y.tab.h +++ b/y.tab.h @@ -63,27 +63,28 @@ TIMEOPT = 279, WORD = 280, ASSIGNMENT_WORD = 281, - NUMBER = 282, - ARITH_CMD = 283, - ARITH_FOR_EXPRS = 284, - COND_CMD = 285, - AND_AND = 286, - OR_OR = 287, - GREATER_GREATER = 288, - LESS_LESS = 289, - LESS_AND = 290, - LESS_LESS_LESS = 291, - GREATER_AND = 292, - SEMI_SEMI = 293, - SEMI_AND = 294, - SEMI_SEMI_AND = 295, - LESS_LESS_MINUS = 296, - AND_GREATER = 297, - AND_GREATER_GREATER = 298, - LESS_GREATER = 299, - GREATER_BAR = 300, - BAR_AND = 301, - yacc_EOF = 302 + REDIR_WORD = 282, + NUMBER = 283, + ARITH_CMD = 284, + ARITH_FOR_EXPRS = 285, + COND_CMD = 286, + AND_AND = 287, + OR_OR = 288, + GREATER_GREATER = 289, + LESS_LESS = 290, + LESS_AND = 291, + LESS_LESS_LESS = 292, + GREATER_AND = 293, + SEMI_SEMI = 294, + SEMI_AND = 295, + SEMI_SEMI_AND = 296, + LESS_LESS_MINUS = 297, + AND_GREATER = 298, + AND_GREATER_GREATER = 299, + LESS_GREATER = 300, + GREATER_BAR = 301, + BAR_AND = 302, + yacc_EOF = 303 }; #endif /* Tokens. */ @@ -111,34 +112,35 @@ #define TIMEOPT 279 #define WORD 280 #define ASSIGNMENT_WORD 281 -#define NUMBER 282 -#define ARITH_CMD 283 -#define ARITH_FOR_EXPRS 284 -#define COND_CMD 285 -#define AND_AND 286 -#define OR_OR 287 -#define GREATER_GREATER 288 -#define LESS_LESS 289 -#define LESS_AND 290 -#define LESS_LESS_LESS 291 -#define GREATER_AND 292 -#define SEMI_SEMI 293 -#define SEMI_AND 294 -#define SEMI_SEMI_AND 295 -#define LESS_LESS_MINUS 296 -#define AND_GREATER 297 -#define AND_GREATER_GREATER 298 -#define LESS_GREATER 299 -#define GREATER_BAR 300 -#define BAR_AND 301 -#define yacc_EOF 302 +#define REDIR_WORD 282 +#define NUMBER 283 +#define ARITH_CMD 284 +#define ARITH_FOR_EXPRS 285 +#define COND_CMD 286 +#define AND_AND 287 +#define OR_OR 288 +#define GREATER_GREATER 289 +#define LESS_LESS 290 +#define LESS_AND 291 +#define LESS_LESS_LESS 292 +#define GREATER_AND 293 +#define SEMI_SEMI 294 +#define SEMI_AND 295 +#define SEMI_SEMI_AND 296 +#define LESS_LESS_MINUS 297 +#define AND_GREATER 298 +#define AND_GREATER_GREATER 299 +#define LESS_GREATER 300 +#define GREATER_BAR 301 +#define BAR_AND 302 +#define yacc_EOF 303 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef union YYSTYPE -#line 316 "/Users/chet/src/bash/src/parse.y" +#line 319 "/Users/chet/src/bash/src/parse.y" { WORD_DESC *word; /* the word that we read. */ int number; /* the number that we read. */ @@ -149,7 +151,7 @@ typedef union YYSTYPE PATTERN_LIST *pattern; } /* Line 1489 of yacc.c. */ -#line 153 "y.tab.h" +#line 155 "y.tab.h" YYSTYPE; # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 -- 2.47.3