+++ /dev/null
- 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" <rse@engelschall.com>
-
-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 <twaugh@redhat.com>
-
-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 <gerberb@zenez.com>
-
-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 <pierre.humblet@ieee.org>
-
- 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 \<newline> 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
- <pierre.humblet@ieee.org> 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 <gmorris+mail@ast.cam.ac.uk>
-
- 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 <sys/stat.h> 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 <pwd.h>
- - add HAVE_FCNTL, HAVE_KILL for respective system calls
- - add HAVE_GETPW{ENT,NAM,UID} for passwd functions
-
-configure.in
- - add check for <pwd.h>
- - 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 <pwd.h> 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 <pwd.h> with HAVE_PWD_H
- - guard inclusion of <fcntl.h> 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 <pwd.h> 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 <chmorgan@gmail.com>
-
-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
- <ebb9@byu.net>
-
-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
- <macro@linux-mips.org>
-
- 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
- <ebb9@byu.net>
-
-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 <ebb9@byu.net>
-
- 6/30
- ----
-lib/malloc/trace.c
- - include <unistd.h> 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 <ms@citd.de>
- - 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
- <ebb9@byu.net>
-
-{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 <ebb9@byu.net>
-
- 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 <DEL><DEL>
- 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 <config.h>, 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 <signal.h> to get right value of NSIG from
- (usually) <sys/signal.h>
-
- 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 <mike.stroyan@hp.com>
-
-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
- <twaugh@redhat.com>
-
-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 <init@kth.se>
-
-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 <craig@synect.com> 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 <vapier@gentoo.org>
-
- 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 <jckn@gmx.net>
-
- 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 <andrewparker@bigfoot.com>
-
-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 <vapier@gentoo.org>
-
-{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 <mike.stroyan@hp.com>
-
- 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 <egmont@uhulinux.hu>
-
- 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
- <bvila@free.fr>
-
-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 <psusi@cfl.rr.com>
-
-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 <llattanzi@apple.com> (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 <pterjan@mandriva.com>
- - 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 <vapier@gentoo.org> prompted the discovery
-
-aclocal.m4
- - slight change to test for /dev/fd to compensate for a linux
- failing; suggested by Mike Frysinger <vapier@gentoo.org>
-
- 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 <olecom@gmail.com>
- - 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 <dkg-debian.org@fifthhorseman.net>
-
-[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
- <svdb+bug-bash@stack.nl>
-
-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 <ittyad@qlusters.com>
-
- 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 <rlrevell@joe-job.com>
-
- 6/29
- ----
-lib/glob/xmbsrtowcs.c
- - make sure destp is non-null before assigning a 0 to *destp in
- xdupmbstowcs. Fix from Louiwa Salem <loulwas@us.ibm.com>
-
-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
- <loulwas@us.ibm.com>
-
-lib/readline/bind.c
- - in rl_generic_bind(), make sure that the keys array is freed before
- an error return. Fix from Louiwa Salem <loulwas@us.ibm.com>
-
- 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 <string.h> for prototypes for memset, strlen
-
-lib/termcap/{termcap,tparam}.c
- - include <string.h> 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 <pechtcha@cs.nyu.edu>
-
- 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 <mathieu.bonnet@nalkym.org>
-
-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 <gschafer@zip.com.au>
-
- 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 <vp@di.uevora.pt>
-
-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 <vp@di.uevora.pt>
-
- 9/12
- ----
-builtins/printf.def
- - make sure `%q' format specifier outputs '' for empty string arguments
- Bug reported by Egmont Koblinger <egmont@uhulinux.hu>
-
-make_cmd.c
- - change make_here_document to echo lines in here-doc if set -v has
- been executed. Reported by Eduardo Ochs <eduardoochs@gmail.com>
-
-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 <alexeyt@freeshell.org>
-
-configure.in
- - change DEBUGGER_START_FILE to start with ${ac_default_prefix}/share,
- like bashdb installs itself. Reported by Nick Brown
- <nickbroon@blueyonder.co.uk>
-
- 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
- <ddawson@icehouse.net>
-
- 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 <gschafer@zip.com.au>
-
- 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
- <mike.stroyan@hp.com>
-
-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 <mwoehlke@tibco.com> and Stuart Shelton
- <srcshelton@gmail.com>
-
-
-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 <mwoehlke@tibco.com>
- and Stuart Shelton <mwoehlke@tibco.com>
-
- 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
- <uberlord@gentoo.org>
-
- 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 <egmont@uhulinux.hu>
-
- 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 <ebb9@byu.net>
-
- 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 <jidanni@jidanni.org>
-
- 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 <bash@tlinx.org>
-
- 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 <bensberg@justemail.net>
-
-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 <bensberg@justemail.net>
-
-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
- <uwe@ptc.spbu.ru>
-
- 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 <James.M.Botte@lowes.com>
-
- 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 <ebb9@byu.net>
-
- 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 <bensberg@justemail.net>
-
-doc/{bash.1,bashref.texi}
- - add `E' and `T' to the synopsis of the set builtin.
- From Benno Schulenberg <bensberg@justemail.net>
-
-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 <bensberg@justemail.net>
-
- 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 <bensberg@justemail.net>
-
-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 <bensberg@justemail.net>
-
-{redir,subst}.c
- - add MT_USETMPDIR flag to calls to sh_mktmpfd and sh_mktmpname. Bug
- reported by Eric Blake <ebb9@byu.net>
-
-{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 <nickbroon@blueyonder.co.uk>
-
-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 <bruce.corb@3pardata.com>
-
-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
- <andi@rhlx01.fht-esslingen.de>
-
- 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)
- <archimerged@gmail.com>
-
-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
- <brettstahlman@comcast.net>
-
- 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 <brettstahlman@comcast.net>
- - 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
- <llattanzi@apple.com>
-
- 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 <hgs@dmu.ac.uk>
-
- 2/19
- ----
-CWRU/audit-patch
- - patch from Steve Grubb of RedHat <sgrubb@redhat.com> 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 <jim.brown@rsmas.miami.edu>
-
- 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 <ifp@loeber1.de>
-
- 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
- <demerson3x@angelbase.com>
-
- 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 <pelkeyj@gmail.com>
-
-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 <paul.bagshaw@orange-ftgroup.com>.
-
- 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 <llattanzi@apple.com>
-
- 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 <ebb9@byu.net>
-
-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 <ebb9@byu.net>
-
-
- 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 <tom.bjorkholm@ericsson.com>
-
- 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 <ed.kwan@onstor.com>
-
- 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 <kevquinn@gentoo.org>
-
- 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 <ian@davenant.greenend.org.uk>
-
-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 <jmichaud@sgi.com>
-
- 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 <estellnb@yahoo.de>
-
-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
- <torre_cremata@mail.ru>
-
-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 <sbrabec@suse.cz>
-
- 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 <bo.andresen@zlin.dk>
-
-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 <horst.wente@acm.org>
-
-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 <schplurtz@free.fr>
-
- 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
- <dfawcus@cisco.com>
-
- 6/13
- ----
-support/shobj-conf
- - changes to support shared object and shared library creation on AIX
- 5.x and later versions. From Niklas Edmundsson <nikke@acc.umu.se>
-
- 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 <schwab@suse.de>
-
-
- 7/11
- ----
-
-lib/readline/rltty.c
- - enable flush-output code for systems other than AIX 4.1. Problem
- reported by Jan Kratochvil <jan.kratochvil@redhat.com>
-
- 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
- <ubuntu@thequod.de>
-
- 7/13
- ----
-variables.c
- - use native __QNX__ and __QNXNTO__ cpp defines instead of qnx and
- qnx6, respectively. Patch from Sean Boudreau <seanb@qnx.com>
-
-lib/sh/getcwd.c
- - #undef HAVE_LSTAT on qnx, so it uses stat instead. Patch from
- Sean Boudreau <seanb@qnx.com>
-
- 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 <Jyrgen.Niinre@emt.ee>
-
- 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
- <michael@smith-li.com>
-
-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
- <fergus@google.com>
-
- 8/1
- ---
-lib/readline/{util,histexpand}.c
- - fixes for small memory leaks from Michael Snyder <msnyder@sonic.net>
-
- 8/18
- ----
-Makefile.in
- - add dependency on builtins/builtext.h to nojobs.o list. Fixes
- `make -j 5' issue reported by Chris MacGregor <chris@bouncingdog.com>
-
-examples/loadables/Makefile.in
- - add @LDFLAGS@ to SHOBJ_LDFLAGS assignment -- experimental. Suggested
- by Mike Frysinger <vapier@gentoo.org>
-
-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 <vapier@gentoo.org>
-
- 8/21
- ----
-histexpand.c
- - fix another memory leak in history_find_word. Bug report originally
- from Michael Snyder <msnyder@sonic.net>; test case suggested by Jim
- Blandy <jimb@codesourcery.com>
-
- 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 <timo.lindfors@iki.fi>
-
- 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 <petr.sumbera@sun.com>
-
- 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 <mkoeppe@gmx.de>
-
- 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 <herbert@gondor.apana.org.au> 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
- <ubuntu@thequod.de>
-
- 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
- <ubuntu@thequod.de>
-
- 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 <ian.campbell@xensource.com>
-
-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 <pgraner@redhat.com>
-
-braces.c
- - pass process substitution through unchanged the same as command
- substitution. Prompted by suggestion from Stephane Chazelas
- <stephane_chazelas@yahoo.fr>
-
-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 <gemini@geminix.org>
-
-builtins/type.def
- - change exit status of `type' to not successful if any of the
- requested commands are not found. Reported by Stephane Chazleas
- <stephane_chazelas@yahoo.fr>
-
-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 <vtaras@sw.ru>
-
- 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 <anmaster@tele2.se>
-
- 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 <dalias@aerifal.cx>
-
- 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 <schwab@suse.de>
- and Paul Eggert <eggert@cs.ucla.edu>
-
- 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
- <lars.ellenberg@linbit.com>
-
- 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 <tjanouse@redhat.com>
-
-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 <mlichvar@redhat.com>
-
- 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 <hoxu@users.sf.net> (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 <morita-pub-en-debian@inz.sakura.ne.jp>
-
- 11/15
- -----
-variables.c
- - add new function `seedrand' to seed the bash random number
- generator from more random data. Suggestion from Steve Grubb
- <sgrubb@redhat.com>
- - replace the rng in brand() with a slightly better one from FreeBSD
- (filtered through Mac OS X 10.5). Replacement suggested by
- Steve Grubb <sgrubb@redhat.com>
-
- 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 <vincent@vinc17.org>
-
-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 <mingo@elte.hu>
-
- 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 <karl@freefriends.org>
-
- 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 <llattanzi@apple.com>
-
- 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
- <haubi@gentoo.org>
-
- 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 <lewiemann@gmail.com>
-
- 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 <llattanzi@apple.com>
-
-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 <Dmitry.Golovashkin@sas.com>
-
- 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
- <peb@mppmu.mpg.de>
- - 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 <tjanouse@redhat.com>
- - add support for redoing inserts made with the `I' command. Fix
- from Thomas Janousek <tjanouse@redhat.com>
- - 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 <bcboy@thecraftstudio.com>
-
- 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 <bonzini@gnu.org> and Eric Blake <ebb9@byu.net>
-
- 2/9
- ---
-builtins/*.def
- - changes to text and formatting suggested by Jan Schampera
- <jan.schampera@web.de>
-
- 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
- <jwang@a10networks.com.cn>.
-
- 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 <vapier@gentoo.org>
-
- 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 <john.haxby@oracle.com>
-
-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
- <mf+ubuntu@zoopnet.de>
-
-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
- <torstennahm@torstennahm.de>
-
- 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 Kratochvil <jan.kratochvil@redhat.com>
-
-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
- Kratochvil <jan.kratochvil@redhat.com>
-
-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 <yuya999@gmail.com>
-
-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
- <eljay@adobe.com>
-
-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 <mf+ubuntu@zoopnet.de>
-
- 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 <grobian@gentoo.org>
-
-builtins/read.def
- - added `-i text' option, inserts `text' into line if using readline.
- Suggested by many, used some ideas from Kevin Pulo <kevin@pulo.com.au>
-
-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 <jidanni@jidanni.org>
-
- 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 <h.koenig@science-computing.de>
-
-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 <archimerged@gmail.com>
-
- 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 <morita-pub-en-debian@inz.sakura.ne.jp> 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 <koersen@gmail.com>.
-
- 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 Pietila
- <sami.pietila@gmail.com>
-
-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 <hirobo@tonteki.org>
-
- 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 <stephane_chazelas@yahoo.fr>
-
- 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
- <iroberts@u.washington.edu>
-
- 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
- <scott.m.mcdermott@gmail.com>
- - 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
- <miero@atrey.karlin.mff.cuni.cz>
- - 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
- <miero@atrey.karlin.mff.cuni.cz>
-
-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 <chul@cn.fujitsu.com>
-
-{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 <stephane_chazelas@yahoo.fr>
-
- 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 <rrakus@redhat.com>
-
- 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 <ux386@yahoo.com.br>
- - 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 <glynn@clements.plus.com>
-
- 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 <rn214@hermes.cam.ac.uk>
-
-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 <wxinee@gmail.com>
-
- 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
- <joe@skyrush.com>, 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
- <micah@cowan.name>
-
-
- 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 <buport@figpost.com>
-
- 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
- <carlo.bramix@libero.it>
-
- 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 <gene_golub@hotmail.com>
-
- 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 <pedro@codesourcery.com>
-
- 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 <rrakus@redhat.com>
-
- 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 <schwab@suse.de>
-
-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 <schwab@suse.de>
- - 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 <prj@case.edu>
-
- 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
- <neil@s-z.org>
-
- 9/16
- ----
-execute_cmd.c
- - add call to CHECK_TERMSIG in shell_execve after the call to execve
- returns. Recommended by Roman Rakus <rrakus@redhat.com>
- - 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" <dave@dtrt.org>, 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 <monoped@sudrala.de>
-
- 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
- <rocky.bernstein@gmail.com>
-
- 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 <hkcc2@cantab.net>
-
- 10/4
- ----
-
-redir.c
- - in redirection_error(), use `error' instead of errno when comparing
- against EBADF. From mingw32 patches submitted by Hector Chu
- <hkcc2@cantab.net>
-
-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 <hkcc2@cantab.net>
-
-builtins/cd.def
- - ignore CDPATH when in privileged mode. Suggested by Paul Jarc
- <prj@po.cwru.edu>
-
-variables.c
- - change sv_globignore to only act if privileged mode is not enabled.
- Suggested by Paul Jarc <prj@po.cwru.edu>
-
-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
- <stephane_chazelas@yahoo.fr>
-
-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 <joe@skyrush.com>
- - 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
- <marcin@owsiany.pl>
-
- 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
- <s-kiess@web.de>
-
- 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
- <antonio_macchi@alice.it>
-
- 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 <Serge.Dussud@Sun.COM>
-
- 10/26
- -----
-doc/bash.1
- - add single-sentence descriptions to rest of parameter expansions.
- Suggested by Ken Irving <fnkci@uaf.edu>
-
- 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 <amajorel@teaser.fr>
- - 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 <amajorel@teaser.fr>
-
-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 <dearvoid@gmail.com>
-
- 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 <mike@stroyan.net
-
- 11/11
- -----
-bashline.c
- - new function to reset the value of rl_completer_word_break_characters
- while honoring setting of `hostcomplete': reset_completer_word_break_chars.
-
-bashline.h
- - new extern declaration for reset_completer_word_break_chars.
-
-variables.c
- - call reset_completer_word_break_chars in sv_comp_wordbreaks when the
- variable is unset
-
-[bash-4.0-beta frozen]
-
- 11/16
- -----
-subst.c
- - call set_pipestatus_from_exit in exp_jump_to_top_level so that
- failed expansions that set $? will set $PIPESTATUS. Fixes bug
- reported by Eric Blake <ebb9@byu.net>
-
- 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 <schwab@suse.de>
-
- 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 <jidanni@jidanni.org>
-
- 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 <vapier@gentoo.org>
- - 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 <vapier@gentoo.org>
- - 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 <vapier@gentoo.org>
- - 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" <wjl@icecavern.net> 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 <schwab@suse.de>
-
-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 <fvulto@gmail.com>
-
-{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 <fvulto@gmail.com>
- - 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 <schwab@suse.de>
-
- 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 <yanghatespam@gmail.com>
-
- 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 <pgas@freeshell.org>
-
-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
- <jan.schampera@web.de>
-
-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 <pierre.gaston@gmail.com>
-
- 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
- <pierre.gaston@gmail.com>
- - if interactive, pass the SEVAL_INTERACT and SEVAL_NOHIST flags
- to parse_and_execute when calling callbacks. Fixes bug reported
- by Pierre Gaston <pierre.gaston@gmail.com>
- - 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 <pierre.gaston@gmail.com>
- - 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
- <schwab@suse.de>
-
-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 <jan.schampera@web.de>
-
-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 <levertond@googlemail.com>
-
-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 <pierre.gaston@gmail.com>
-
- 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 <rrakus@redhat.com>
-
-aclocal.m4
- - new macro, BASH_TYPE_SIG_ATOMIC_T, tests for sig_atomic_t in
- <signal.h>, 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 <jan.schampera@web.de>; fix
- suggested by Stephane Chazelas <stephane_chazelas@yahoo.fr>
-
- 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 <bash@tlinx.org>
-
- 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 <Serge.Dussud@Sun.COM>
-
- 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 <bo.andresen@zlin.dk>
-
-[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 <vapier@gentoo.org>
-
-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 <vapier@gentoo.org>
-
-builtins/mapfile.def
- - make sure the callback quantum (-c option argument) is > 0. Fixes
- bug reported by Stephane Chazleas <stephane_chazelas@yahoo.fr>
-
- 2/23
- ----
-parse.y
- - fix save_token_state and restore_token_state to save and restore
- current_token. Fixes bug reported by Bernd Eggink
- <monoped@sudrala.de>
-
-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 <vapier@gentoo.org>
-
- 2/24
- ----
-siglist.c
- - include bashintl.h for definition of _. Fixes bug reported by
- Greg Wooledge <wooledg@eeg.ccf.org>
-
- 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 <anmaster@tele2.se>
-
-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 <monoped@sudrala.de>; 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
- <pierre.gaston@gmail.com>
- - 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 <pierre.gaston@gmail.com>
-
-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 <vapier@gentoo.org>
-
- 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
- <vapier@gentoo.org>
-
-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 <vapier@gentoo.org>
-
-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 <cfajohnson@gmail.com>
-
- 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 <vapier@gentoo.org>
-
-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 <albing@comcast.net>
-
- 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 <drizzt@gentoo.org>
-
-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 <vapier@gentoo.org> (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 <Matt@ice.filescope.com>
-
- 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 <dearvoid@gmail.com>
-
-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 <vincent@vinc17.org> (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 ${@} does) when there are no positional parameters. Fixes
- Debian bug 519165 from Dan Jacobson <jidanni@jidanni.org>
-
-parse.y
- - add code to parse_comsub to allow here-documents within command
- substitutions to be delimited by the closing right paren, with the
- usual warning about here documents delimited by EOF on execution.
- Fixes regression from bash-3.2 noted in Red Hat bugzilla 485664 by
- Ralf Corsepius
-
- 3/15
- ----
-subst.c
- - string_list_dollar_at now checks for Q_PATQUOTE, which getpattern()
- uses to denote Q_DOUBLE_QUOTES (?). Fixes a=abcd echo "${a#$*}"
- when IFS= and args are `a b' as noted by Stephane Chazleas
- <stephane_chazelas@yahoo.fr>
- - 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 <stephane_chazelas@yahoo.fr>
-
- 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 <brian@interlinx.bc.ca>
- - 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 <smallnow@gmail.com>
-
-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 <lkundrak@v3.sk>
-
- 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 <lkundrak@v3.sk>
-
- 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 <ldm@apartia.fr>
- 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 <dp@eng.sun.com>
-
- 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
- <Matt@ice.filescope.com>
-
- 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 <rrt@sc3d.org>
-
- 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 <fvulto@gmail.com> and Piotr Zielinski
- <piotr.zielinski@gmail.com>
-
- 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 <nlissne@linux01.org>
-
- 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 <nlissne@linux01.org>
-
- 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 <monoped@sudrala.de>.
-
- 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 <o.melnyk@upc.ua> (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
- <vapier@gentoo.org>
-
-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
- <vog@notjusthosting.com>
-
- 4/24
- ----
-aclocal.m4
- - add conditional inclusion of <stdint.h> to BASH_CHECK_TYPE
-
-bashtypes.h,lib/sh/strto[iu]max.c
- - include <stdint.h> if present for any existing declaration of
- intmax_t and uintmax_t. Fixes Interix problem reported by
- Markus Duft <mduft@gentoo.org>
-
-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 <schwab@linux-m68k.org>
-
- 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 <matt.zyzik@nyu.edu>
-
- 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
- <matt.zyzik@nyu.edu>
-
- 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 <matt.zyzik@nyu.edu>
-
-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 <vapier@gentoo.org>
-
- 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 <dave.thearchivist@gmail.com>
-
- 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 <tpo@sourcepole.ch>
-
-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 <uraphalinuxserver@gmail.com>
-
-lib/sh/getcwd.c
- - fix so systems defining BROKEN_DIRENT_D_INO have the necessary
- defines. Fix from Jay Krell <jay.krell@cornell.edu>
-
-configure.in
- - add -D_ALL_SOURCE to interix CFLAGS for struct timezone definition.
- Bug and fix from John Gatewood Ham <uraphalinuxserver@gmail.com>
-
- 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 <h.bekel@googlemail.com>
-
-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 <marc.herbert@gmail.com>
-
- 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
- <isaacgood@gmail.com>
-
- 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
- <tronic+8qug@trn.iki.fi>
-
-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 <ville.skytta@iki.fi>
-
-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 <h.bekel@googlemail.com>
-
-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
- <cfajohnson@gmail.com>
-
-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
- <jreybert@gmail.com>
-
- 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 <henning.garus@googlemail.com>
-
- 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 <jasonspiro04@gmail.com>
-
-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
- <jasonspiro04@gmail.com>
-
-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 <ville.skytta@iki.fi>
-
- 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
- <jrjimmy801-misc1@yahoo.com>
-
-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 <fvulto@gmail.com>
-
-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
- <martin.hamrle@gmail.com>
-
- 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 <freehaha@gmail.com>
-
-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
- <dann@ics.uci.edu>
- - suppress completion match sorting in bash_dabbrev_expand by
- setting rl_sort_completion_matches = 0. Suggestion from Dan
- Nicolaescu <dann@ics.uci.edu>
- - 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
- <andy.koppe@gmail.com>
-
-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
- <rrakus@redhat.com>
-
-{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
- <bruce.korb@gmail.com>
-
-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 <llatanzi@apple.com>; fix inspired by
- Guillaume Outters <guillaume.outters@free.fr>
-
- 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 <phierunner@comcast.net> 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 <stefano.lattarini@gmail.com>
-
-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
- <jeffrey.haemer@gmail.com>
-
- 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 <sean.donner@gmail.com>
-
- 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
- <stefano.lattarini@gmail.com>
-
- 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 <fvulto@gmail.com>
-
-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 <andersk@mit.edu>
-
-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 <wooledg@eeg.ccf.org>
-
-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 <toobaz@email.it>
- - 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 <c@pobox.co.uk>
-
-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 <fvulto@gmail.com>
-
-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
- <powerman@powerman.name>
-
-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
- <microschulz@web.de>
-
- 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 <rms@gnu.org>
-
-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 <werner@suse.de>
-
-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]
-
- 10/16
- -----
-builtins/mapfile.def
- - return an error if the variable passed is not an indexed array.
- Fixes bug reported by Nick Hobson <nick.hobson@yahoo.com>
- - change help text to make it clear that an indexed array is required
-
-doc/{bash.1,bashref.texi}
- - changed description of mapfile to note that the array variable
- argument must be an indexed array, and mapfile will return an
- error if it is not
-
-subst.c
- - change expand_string_unsplit and expand_string_leave_quoted to
- add the (previously unused) W_NOSPLIT2 flag to the created word
- - change expand_word_internal to understand W_NOSPLIT2 to mean that
- we're not going to split on $IFS, so we should not quote any
- characters in IFS that we add to the result string. Fixes bug
- reported by Enrique Perez-Terron <enrio@online.no>
- - change cond_expand_word similarly. Fixes rest of bug reported by
- Enrique Perez-Terron <enrio@online.no>
-
-parse.y
- - save and restore value of last_command_subst_pid around call to
- expand_prompt_string in decode_prompt_string. Fixes bug that causes
- $? to be set wrong when using a construct like false || A=3 when
- set -x is enabled and $PS4 contains a command substitution. Reported
- by Jeff Haemer <jeffrey.haemer@gmail.com>
-
- 10/17
- -----
-execute_cmd.c
- - in execute_in_subshell, make sure we set setjmp(return_catch) before
- running the command, in case the command or its word expansion
- calls jump_to_top_level. Fixes bug reported by Nils Bernhard
- <nils.bernhard@yahoo.de>
-
-subst.c
- - new PF_NOSPLIT2 flag for param_expand
- - parameter_brace_expand takes a new `pflags' argument, before the
- `output' parameters; passes to param_expand as necessary
- - change parameter_brace_expand to call parameter_brace_expand_word
- with the PF_NOSPLIT2 flag if the pflags argument to
- parameter_brace_expand has it set
-
-parse.y
- - change report_syntax_error to set last_command_exit_value to
- EX_BADSYNTAX if parse_and_execute_level is > 0, indicating a
- syntax error while we're executing a dot script, eval string,
- trap command, etc.
-
-builtins/evalstring.c
- - in parse_and_execute, if parse_command() returns non-zero,
- indicating a parse error, print a warning message if the conditions
- would require a posix-mode shell to abort (parse error in a `.'
- script or eval string)
-
- 10/19
- -----
-builtins/evalfile.c
- - even if the `check binary' flag is not passed to _evalfile, return an
- error after reading 128 null characters if called by `source', on
- the assumption that it's probably a binary file. [This will be in
- bash-4.1-beta]
-
- 10/24
- -----
-[bash-4.1-alpha released]
-
-bashline.c
- - don't call command_substitution_completion_function if we're
- completing a substring delimited by a single quote. Fixes bug
- reported by bash-bugs@atu.cjb.net
-
-lib/readline/complete.c
- - make sure _rl_skip_completed_text defaults to 0, as the
- documentation states (incorrect in bash-4.1-alpha)
- - in insert_match, skip over a close quote in the replacement text if
- the character at point when completion is invoked is a single
- quote. Fixes complaint from bash-bugs@atu.cjb.net
-
- 10/26
- -----
-shell.c
- - in main, make sure "$EMACS" is non-null before calling strstr on its
- value. Fixes Red Hat bug 530911 submitted by Mitchell Berger
-
-builtins/mapfile.def
- - don't save callback commands in shell history. Suggested by
- Jan Schampera <jan.schampera@web.de>
-
-mailcheck.c
- - in file_mod_date_changed, make sure the modification time is later
- than the saved modification date, not just that it's not equal.
- Fix from Evgeniy Dushistov <dushistov@mail.ru>
- - in file_access_date_changed, make sure the access time is later
- than the saved access time, not just that it's not equal
-
- 10/27
- -----
-builtins/shopt.def
- - added new `compat40' compatibility variable, with associated changes
- to shell_compatibility_level(), since the default compatibility level
- is now 41
-
-test.c
- - make the < and > operators to [[ use strcoll() only if the shell
- compatibility level is greater than 40 (it is 41 by default in
- bash-4.1)
-
- 10/28
- -----
-support/shobj-conf
- - decrease the default version of FreeBSD that creates shared libraries
- to 4.x. Advice from Peter Jeremy <peterjeremy@acm.org>
-
- 11/2
- ----
-parse.y
- - change parse_comsub to free `heredelim' and set it to 0 whenever the
- comsub scanner finds the end of a here document. Really need to
- implement a stack of here doc delimiters like in the parser (can we
- use redir_stack here, too?)
- - fix parse_comsub to not attempt to read another here doc delimiter
- after seeing a shell break character (that is not newline) if we
- already have one. Fixes Debian bash bug #553485, submitted by
- Samuel Hym <samuel.hym@gmail.com>
-
- 11/3
- ----
-variables.c
- - fix bind_variable_internal to call a variable's dynamic 'set function'
- with the right arguments depending on whether its an associative
- array, an indexed array, or a scalar. Fixes Ubuntu bug #471504
- https://bugs.launchpad.net/ubuntu/+source/bash/+bug/471504 reported
- by AJ Slater <aj.slater@gmail.com>
-
-[bash-4.1-beta frozen]
-
- 11/11
- -----
-builtins/printf.def
- - in getintmax(), in the case of a conversion error, return the partial
- value accumulated so far, which is suppose to be what
- strtoimax/strtoll/strtol returns
-
- 11/17
- -----
-[bash-4.1-beta released]
-
- 11/18
- -----
-builtins/{common.h,shopt.def},shell.c
- - changed shopt variable "set functions" to take the option name as
- the first argument; changed function prototypes and callers
-
-builtins/shopt.def
- - change set_compatibility_level() to turn off other compatNN options
- when one is set -- enforce mutual exclusivity. Fixes problem noted
- by Jan Schampera <jan.schampera@web.de>
-
- 11/19
- -----
-lib/readline/rltty.c
- - make sure prepare_terminal_settings() tests for the presence of
- ECHOCTL before using it. Fixes bug reported by Joachim Schmitz
- <schmitz@hp.com>
-
-config-top.h
- - new WORDEXP_OPTION define (off by default)
-
-shell.c
- - don't include the --wordexp option or the supporting function
- (run_wordexp) if WORDEXP_OPTION is not defined. Suggested by
- Aharon Robbins <arnold@skeeve.com>
-
-execute_cmd.c
- - in execute_cond_node, turn on comsub_ignore_return if the flags
- indicate we're ignoring the return value before calling
- cond_expand_word. Fixes bug reported by Anirban Sinha
- <asinha@zeugmasystems.com>
-
- 11/20
- -----
-lib/sh/snprintf.c,builtins/printf.def
- - change check for HAVE_ASPRINTF and HAVE_SNPRINTF to check if value
- is 1 or 0 rather than whether they are defined or not. This allows
- a value of 0 to enable function replacement
-
-configure.in,aclocal.m4
- - new autoconf macro, BASH_FUNC_SNPRINTF, checks for snprintf present
- and working as C99 specifies with a zero length argument. Idea
- from Greg Wooledge <wooledg@eeg.ccf.org>
- - new macro BASH_FUNC_VSNPRINTF, does same thing for vsnprintf
-
- 11/25
- -----
-subst.c
- - in command_substitute, only tell parse_and_execute to reset the line
- number in an interactive shell if sourcelevel == 0 -- we'll use the
- line numbers from the sourced file
-
-execute_cmd.c
- - in execute_simple_command, only subtract function_line_number from
- line_number if sourcelevel == 0. If sourcing, we'll use the line
- numbers from the sourced file. Fixes bug reported by Hugo
- Mildenberger <Hugo.Mildenberger@namir.de>
-
-builtins/declare.def
- - in declare_internal, call bind_assoc_variable instead of
- bind_array_variable in the case of declare -A foo=bar. Fixes bug
- reported by Bernd Eggink <monoped@sudrala.de>.
-
- 11/27
- -----
-lib/readline/util.c
- - change declaration for _rl_walphabetic to use prototype, assuming
- that any system with multibyte characters has a compiler that can
- handle prototypes. Fix for AIX compilation problem reported by
- Nick Hillman <nick_hillman@neverbox.com>
-
- 11/28
- -----
-execute_cmd.c
- - make funcnest file-scope static and unwind-protect its value in
- execute_function, so it can be used as a real measure of function
- call nesting
-
-general.c
- - fix off-by-one error in trim_pathname that caused it to short-circuit
- when PROMPT_DIRTRIM == number of directories - 1. Fixes bug
- reported by Dennis Williamson <dennistwilliamson@gmail.com>
-
- 11/29
- -----
-jobs.c
- - when fork() returns -1/EAGAIN, call waitchld(-1, 0) so the shell can
- reap any dead jobs before trying fork again. Currently disabled
- until bash-4.2 development starts
-
-lib/readline/complete.c
- - when incrementing _rl_interrupt_immediately, make sure it's greater
- than 0 before decrementing it. In practice, not a problem, but
- the right way to do it. Suggested by Jan Kratochvil
- <jan.kratochvil@redhat.com>
-
-lib/readline/signals.c
- - make sure rl_signal_handler doesn't set rl_caught_signal if
- _rl_interrupt_immediately is set, so RL_CHECK_SIGNALS doesn't
- cause it to be processed twice. Suggested by Jan Kratochvil
- <jan.kratochvil@redhat.com>
- - if the callback interface is being used, use the code path that
- immediately handles signals. This restores the readline-5.2
- behavior. Fixes GDB readline bug reported by Jan Kratochvil
- <jan.kratochvil@redhat.com>
-
- 12/18
- -----
-[bash-4.1-rc1 released]
-
- 12/22
- -----
-config-top.h
- - don't have SYSLOG_HISTORY enabled by default
-
-lib/sh/Makefile.in
- - add explicit dependency on pathnames.h for parallel make support
-
-externs.h
- - add extern declaration for xtrace_fdchk
-
-lib/sh/snprintf.c
- - add local prototype declarations for isinf, isnan if we are providing
- local definitions
-
-lib/sh/fnxform.c
- - add extern declaration for get_locale_var if HAVE_LOCALE_CHARSET not
- defined
-
-execute_cmd.c
- - define NEED_FPURGE_DECL so we pick up any extern declaration for
- fpurge (e.g., if the system doesn't provide it)
-
-builtins/shopt.def
- - correct prototype and declaration for set_shellopts_after_change so
- it's the correct type for shopt_set_func_t
- - add new function shopt_enable_hostname_completion that is the correct
- type for shopt_set_func_t; just calls enable_hostname_completion and
- returns its result
-
- 12/26
- -----
-doc/{bash.1,bashref.texi}
- - add \E and \" escape sequences to ANSI-C quoting description.
- Suggested by Aharon Robbins <arnold@skeeve.com>
-
- 12/29
- -----
-doc/bash.1
- - make sure shell and environment variable names are always in
- `small caps' bold. Suggested by Aharon Robbins <arnold@skeeve.com>
-
- 12/30
- -----
-{execute_cmd.c,parse.y,Makefile}
- - changes for building minimal configuration from Matthias Klose
- <doko@debian.org>
-
-[bash-4.1 frozen]
-
- 12/31
- -----
-[bash-4.1 released]
-
- 1/5/2010
- --------
-doc/bashref.texi
- - document compat32 and compat40 shopt options. Omission pointed out
- by Dilyan Palauzov <Dilyan.Palauzov@aegee.org>
-
- 1/6
- ---
-lib/readline/complete.c
- - use `convfn' (converted filename) instead of entry->d_name (filename
- read from file system) when adding partial or full completions to
- the command line. Bug and fix from Guillaume Outters
- <guillaume.outters@free.fr>
-
- 1/7
- ---
-builtins/printf.def
- - fix prototype in extern declaration for vsnprintf. Fix for bug
- reported by Yann Rouillard <yann@pleiades.fr.eu.org>
-
- 1/9
- ---
-parse.y
- - fix shell_getc to handle alias expansions containing quoted
- newlines. Problems in bash-4.1 with aliases containing quoted
- newlines in the middle of and at the end of their expansion.
- Fix for bug reported by Jonathan Claggett
- <jonathan@claggett.org>
- - change mk_alexpansion to not append a space to an alias
- expansion ending with a newline. Works with shell_getc
-
- 1/11
- ----
-lib/glob/Makefile.in
- - add dependencies on shell.h and pathnames.h. From Mike Frysinger
- <vapier@gentoo.org>
-
- 1/15
- ----
-doc/{bash.1,{bashref,version}.texi},lib/readine/doc/rluser.texi
- - some typo fixes from Aharon Robbins <arnold@skeeve.com>
- - added descriptions of ENV, COPROC, and MAPFILE variables
- - added descriptions of READLINE_LINE and READLINE_POINT
-
- 1/21
- ----
-arrayfunc.c
- - free `akey', the word-expanded index into the assoc array to avoid
- mem leak in array_value_internal
- - free index into assoc array in unbind_array_element
- - change array_value_internal to take an additional argument: an
- arrayind_t *. If not null, an index to an indexed array is
- returned there. If not an indexed array or subscript is @ or
- *, the value is unchanged
-
- 1/22
- ----
-builtins/ulimit.def
- - include <ulimit.h> if we found it during configure and we don't
- have resources. Fixes omission reported by Joachim Schmitz
- <jojo@schmitz-digital.de>
-
-{configure,config.h}.in
- - check for <ulimit.h>, define HAVE_ULIMIT_H if found
-
-lib/sh/oslib.c
- - include <signal.h> for extern declaration for kill(2) if
- HAVE_KILLPG not defined
-
-jobs.c
- - if HAVE_KILLPG is not defined, add an extern prototype decl for
- killpg()
-
- 1/24
- ----
-print_cmd.c
- - when printing here-string redirections, don't quote the string. The
- original quotes, if any, are still in place and don't need to be
- requoted. Fixes bug reported by Arfrever Frehtes Taifersar Arahesis
- <arfrever.fta@gmail.com>
-
-subst.c
- - fix array_length_reference to return 0 for variables that have not
- been assigned a value. Fixes bug reported by Mart Frauenlab
- <mart.frauenlob@chello.at>, but is not backwards compatible
-
-arrayfunc.[ch]
- - change array_value to take a new arrayind_t *indp parameter like
- get_array_value; changed extern prototype declaration
-
-subst.c
- - changed callers of array_value to add extra parameter
-
-expr.c
- - change expr_streval to set a new `lvalue' parameter with information
- about the string being evaluated: string, value, array index (if
- any), variable evaluated (if set).
- - saving and restoring current context now saves and restores the
- current `lvalue'
- - new function expr_bind_array_element, binds an array element with an
- already-computed index to a specified value
- - anywhere we set the current token to a string (STR), save and set
- the current lvalue
- - change calls to expr_bind_variable to check whether or not the
- current lvalue indicates an indexed array was evaluated, and, if so,
- call expr_bind_array_element using the already-computed index
- (curlval.ind). Fixes problems with dynamic variables (e.g., RANDOM)
- in array indices with {pre,post}-{inc,dec}rement and op=
- operators reported by <dennis@netstrata.com>
-
- 1/25
- ----
-expr.c
- - fix subexpr() to initialize curlval and lastlval when resetting all
- of the rest of the expression-parsing variables
-
- 1/26
- ----
-builtins/setattr.def
- - in show_var_attributes, if the variable is not set (value == 0),
- don't print `name=""', just print `name'. Pointed out by
- Mart Frauenlab <mart.frauenlob@chello.at>
-
-arrayfunc.c
- - fix array_keys to return NULL if the variable is not set or
- invisible. Pointed out by Mart Frauenlab <mart.frauenlob@chello.at>
- - change array_value_internal to return NULL for variable which has
- not been set
-
- 1/30
- ----
-bashline.c
- - in command_word_completion_function, don't call glob_pattern_p
- on hint -- use the already-computed `globpat'. At this point,
- hint might contain an already-dequoted globbing character, but
- glob_matches will be NULL. Fixes bug reported by
- coyote@wariat.org.pl
-
- 2/5
- ---
-builtins/exec.def
- - set extern variable "exec_argv0" to the argument to -a
-
-shell.c
- - if exec_argv0 is set, set dollar_vars[0] to it and set it to NULL,
- assuming it was set by `exec -a'. `exec -a foo' now sets $0 to
- foo in an executable shell script without a leading `#!' (fixes
- longstanding bug)
-
- 2/8
- ---
-variables.c
- - in push_func_var, if a variable is in a special builtin's temporary
- environment and needs to be propagated because we're in Posix mode,
- or we just need to propagate a variable, and we are executing in a
- function without any local variables (so the function-local variable
- context has no variable hash table), make sure we create a hash
- table so we have a place to save the variable to be propagated.
- Fixes bug reported by Crestez Dan Leonard <cdleonard@gmail.com>.
-
- 2/18
- ----
-builtins/hash.def
- - change add_hashed_command to remove the command being looked up from
- the hash table before trying to add it. That way, if it's not found,
- there won't be anything remaining in the hash table
-
- 2/26
- ----
-trap.[ch]
- - move IMPOSSIBLE_TRAP_HANDLER define to trap.h so other parts of the
- shell can use it
-
-parse.y
- - change yy_readline_get to use IMPOSSIBLE_TRAP_HANDER instead of NULL
- as a sentinel value for the SIGINT signal handler
- - make sure yy_readline_get resets interrupt_immediately to 0 after
- calling readline() using the same criteria it used to set it to 1
- before the call -- make the code symmetric. Suggested by Werner
- Fink <werner@suse.de>
-
-builtins/read.def
- - move assignment to `retval' before decrement of interrupt_immediately
- and terminate_immediately and call to discard_unwind_frame
- - move assign_vars label before decrement of interrupt_immediately and
- terminate_immediately so those variables get reset appropriately
- if read -t times out
-
-subst.h
- - new define for Q_DOLBRACE, indicates double-quoted ${...}
-
-subst.c
- - in parameter_brace_expand, before calling parameter_brace_expand_rhs,
- add Q_DOLBRACE to `quoted' if we're within double quotes.
- - in expand_word_internal, if the Q_DOLBRACE flag is set, remove a
- backslash escaping a }. Result of a Posix discussion on the
- austin-group list
-
- 2/27
- ----
-variables.c
- - new functions to save and restore the PIPESTATUS variable's internal
- array: save_pipestatus_array and restore_pipestatus_array
-
-variables.h
- - new extern declarations for save_pipestatus_array and
- restore_pipestatus_array
-
-trap.c
- - in run_pending_traps, _run_trap_internal, and run_exit_trap, save
- and restore $PIPESTATUS while traps are running. Fixes bug
- reported by Florian Bruhin <me@the-compiler.org>
-
-parse.y
- - use save_pipestatus_array and restore_pipestatus_array in
- save_parser_state and restore_parser_state, respectively, replacing
- inline code
-
-lib/readline/histfile.c
- - fix callers of history_filename to be prepared to cope with it
- returning NULL
- - change history_filename to return NULL if $HOME is not set, rather
- than trying to write the history file in the current directory.
- This is the default directory, used only if the application does
- not specify a history filename. Changed due to long-ago (unsent)
- bug report from OpenBSD
-
-{Makefile,config.h,configure}.in,externs.h,lib/sh/{dprintf.c,Makefile.in}
- - change fdprintf to dprintf, which is the Posix standard interface,
- look for it with configure, replace it if not available
-
- 2/28
- ----
-command.h
- - add new subshell flag, SUBSHELL_RESETTRAP. Indicates to the trap
- builtin that the shell is executing a command substitution and
- should free the trap strings we left unfreed by reset_signal_handlers()
-
-trap.c
- - free_trap_string() and free_trap_strings() are now compiled in
-
-builtins/trap.def
- - if changing a signal disposition and the SUBSHELL_RESETTRAP flag is
- set in subshell_environment, free the trap strings left unfreed by
- reset_signal_handlers
-
-subst.c
- - in command_substitute, set the SUBSHELL_RESETTRAP flag. This change
- is for Austin Group Posix interpretation 53
- (http://austingroupbugs.net/view.php?id=53)
-
- 3/7
- ---
-lib/sh/{Makefile.in,strchrnul.c},Makefile.in
- - implementation of strchrnul, from gnulib
-
-configure.in,config.h.in
- - look for strchrnul and compile in version in lib/sh/strchrnul.c if
- not available
- - look for mbsnrtowcs and define HAVE_MBSNRTOWCS if available
-
-lib/sh/xmbsrtowcs.c
- - new function, xdupmbstowcs2, fast version of xdupmbstowcs used when
- mbsnrtowcs is available and the indices are not required. Called
- from xdupmbstowcs as required. Initial patch from
- <0xe2.0x9a.0x9b@gmail.com>
-
- 3/22
- ----
-print_cmd.c
- - call print_deferred_heredocs virtually every time a recursive call
- to make_command_string_internal is made so here documents get
- printed correctly when they are attached to commands inside compound
- commands such as for and while. Fixes bug reported by Mike
- Frysinger <vapier@gentoo.org>
-
- 3/25
- ----
-builtins/printf.def
- - fix have_precision case in PF macro to call printf with precision
- instead of fieldwidth argument. Fixes bug reported by Rob Robason
- <rob@robason.net>
-
- 3/26
- ----
-trap.[ch]
- - new function, signal_is_hard_ignored, returns true if the shell
- inherited SIG_IGN as a signal's disposition
- - new function, set_original_signal (sig, handler), provides interface
- for rest of shell to set original_signals[sig] = handler
-
-execute_cmd.c
- - execute_disk_command needs to call reset_terminating_signals in the
- child process before resetting traps with restore_original_signals
-
-builtins/trap.def
- - call initialize_terminating_signals before calling display_traps for
- trap -p or trap without any other arguments. Possible future use
-
-lib/readline/complete.c
- - rl_filename_completion_function needs to call
- rl_filename_dequoting_function with `dirname' (which has already
- been tilde-expanded) instead of `users_dirname', because it calls
- opendir with `dirname'. Fixes bug reported by Stefan H. Holek
- <stefan@jarn.com>
-
- 3/27
- ----
-sig.c
- - experimental change to set_signal_handler: when setting the SIGCHLD
- handler, set the SA_RESTART flag so that interruptible system calls
- get restarted after a child dies. Fixes bug reported by Tomas
- Trnka <tomastrnka@gmx.com>, but needs further evaluation
-
-lib/sh/eaccess.c
- - eaccess(2) apparently does only half the job: it does not check that
- the permission bits on a file actually allow, for instance, execution.
- Need to augment with a call to sh_stataccess if eaccess returns
- success on FreeBSD. Fixes FreeBSD problem reported by Jonan Hattne
- <johan.hattne@utsouthwestern.edu>
-
- 3/28
- ----
-parse.y,bashline.c,externs.h
- - history_delimiting_chars now takes a const char * as an argument:
- the line being added to the history. Changed callers
-
-parse.y
- - bash_add_history should not add a semicolon separator if the current
- history entry already ends in a newline. It can introduce syntax
- errors (e.g., when it results in a null command before a close brace).
- Fixes bug reported by Andreas Schwab <schwab@linux-m68k.org>
-
-parse.y
- - history_delimiting_chars needs to return a newline instead of a
- semicolon if it thinks the current line starts a here document
- (if it contains `<<'). Also keeps track of the fact with a new
- static variable, LAST_WAS_HEREDOC, so it can return the right
- sequence of newlines later for the here-document body. Fixes bug
- reported by Andreas Schwab <schwab@linux-m68k.org>
-
- 3/29
- ----
-lib/sh/eaccess.c
- - if the system has faccessat, sh_eaccess will now use it in
- preference to all other options
-
- 3/30
- ----
-subst.h
- - new string_extract and extract_dollar_brace_string flag value:
- SX_POSIXEXP, set if the shell is expanding one of the new Posix
- pattern removal word expansions
-
-parser.h
- - new definitions for "word expansion state", shared between parse.y
- and subst.c
-
-subst.c
- - include parser.h
-
- 4/9
- ---
-builtins/declare.def
- - make sure declare_internal calls bind_assoc_variable with newly-
- allocated memory for the key argument when using an implicit key
- of "0". Bug report and fix from Andreas Schwab
- <schwab@linux-m68k.org>
-
- 4/14
- ----
-lib/readline/input.c
- - restructure the rl_event_hook loop in rl_read_key to call the
- event hook after rl_gather_tyi() returns and rl_get_char has
- a chance to collect the input. Previous behavior was to call
- the event hook before attempting to read input. Problem
- reported by Anant Shankar <anantshankar17@gmail.com>
-
- 4/15
- ----
-builtins/fc.def
- - fc_builtin needs to check whether the calculation of last_hist
- leaves hlist[last_hist] == 0, and keep decrementing it until it
- leaves a non-null history entry or goes < 0. Currently only
- does this if saved_command_line_count > 0, indicating we're
- trying to edit a multi-line command. Fixes bug reported by
- Roman Rakus <rrakus@redhat.com>
-
- 4/17
- ----
-subst.c
- - new process substitution helper functions:
- unlink_fifo - closes a single FD or FIFO
- num_fifos - returns number of open FDs or active FIFOs
- copy_fifo_list - returns a bitmap of open FDs or active FIFOs
- by index into appropriate list (dev_fd_list or fifo_list)
- close_new_fifos - take a bitmap saved by copy_fifo_list and
- call unlink_fifo on any FD or FIFO open at the time of the
- call that is not marked as active in list
-
-execute_cmd.c
- - execute_builtin_or_function: use new framework to close process
- substitution FDs or FIFOs created by a shell builtin or shell
- function. Fixes bug reported by Charles Duffy <charles@dyfis.net>
-
-doc/{bash.1,bashref.texi}
- - document 'C and "C constants for printf builtin
-
- 4/22
- ----
-lib/readline/complete.c
- - new function to return screenwidth for use when displaying possible
- matches: complete_get_screenwidth; changed uses of _rl_screenwidth
- to use complete_get_screenwidth().
- - change complete_get_screenwidth to query (readline-private)
- _rl_completion_colums, $COLUMNS, then _rl_screenwidth in that order
- - change rl_display_match_list to deal with limit < 0 (which implies
- that cols == 0) when _rl_screenwidth > 0
-
-lib/readline/bind.c
- - new bindable variable: completion-display-width, controls the
- number of columns used when displaying completions with new
- sv_compwidth function to call when value is set or unset
-
-lib/readline/doc/{readline.3,rltech.texi}
- - documented completion-display-width variable
-
- 4/23
- ----
-execute_cmd.c
- - change execute_in_subshell to reset trap handlers without freeing
- the trap strings and set SUBSHELL_RESETTRAP. In line with Austin
- Group interp #53 (trap in a subshell).
- - ditto for execute_simple_command where it can be determined that
- the shell is going to run a builtin or function in a subshell
-
-trap.c
- - new function, get_all_original_signals, retrieves the original
- signal disposition for all signals
-
-trap.h
- - extern declaration for get_all_original_signals
-
-builtins/trap.def
- - change showtrap to display signals that are "hard ignored" as
- trap commands to ignore them, even though that trap command would
- be a no-op. Partial fix for feature request from Siddhesh
- Poyarekar <siddhesh.poyarekar@gmail.com>
- - change trap_builtin to call get_all_original_signals before displaying
- traps. This will show inherited ignored signals. Rest of feature
- request from Siddhesh Poyarekar <siddhesh.poyarekar@gmail.com>
-
-lib/readline/histexpand.c
- - fix history_tokenize_word so that it understands $(...) and the
- <(...) and >(...) expansions as a single word
- - change history_tokenize_word so that it understands extended shell
- globbing patterns as a single word. Code is very similar to
- $(...) code above. Bug reported by Rajeev V. Pillai
- <rajeevvp@gmail.com>
-
- 4/24
- ----
-lib/readline/vi_mode.c
- - add checks to rl_vi_char_search to make sure we've already done a
- search if the command is `;' or `,', and return immediately if we
- have not. Fixes bug reported by Eric Ho <ericmho@shaw.ca>
-
-lib/readline/text.c
- - make sure `dir' is in the valid range before searching in
- _rl_char_search_internal. Range checks in the code depend on it
- being non-zero
-
- 5/3
- ---
-lib/readline/complete.c
- - in rl_complete_internal, if show-all-if-ambiguous or
- show-all-if-unmodified are set (what_to_do == '!' or '@',
- respectively), and the common match prefix is shorter than the
- text being completed, inhibit inserting the match.
- The guess is that replacing text with a shorter match will not
- be wanted
-
- 5/20
- ----
-lib/sh/unicode.c
- - new file, with unicode character conversion-related code. Will be
- used to implement \u and \U escapes where appropriate, and for
- other unicode-related functions in the future
-
- 5/21
- ----
-builtins/printf.def
- - add code to handle \u and \U escapes in format strings and arguments
- processed by the %b format specifier
-
-lib/sh/strtrans.c
- - add code to handle \u and \U escapes as unicode characters, works for
- both `echo -e' and $'...'
-
-doc/{bash.1,bashref.texi}
- - document new \u and \U escape sequences for $'...' and echo (printf
- defers to the system's man page or Posix)
-
- 5/24
- ----
-execute_cmd.c
- - change execute_disk_command to return a status, instead of just
- leaving it in `last_command_exit_value', since the parent's return
- value is sometimes used (e.g., when a restricted shell refuses to
- run a command with a `/'). Fixes bug reported by David Pitt
- <David.Pitt@anz.com>
-
- 5/25
- ----
-bashline.c
- - change bash completion functions to save and restore the value of
- rl_ignore_some_completions_function, and set it to the bash default
- of filename_completion_ignore where appropriate. Fixes bug
- reported by Henning Bekel <h.bekel@googlemail.com>
-
-variables.c
- - new convenience function: find_global_variable (name). Looks for
- NAME in the global variables table, skipping any local and
- temporary environment variables
-
-builtins/declare.def
- - add new -g option to declare/typeset/local, forces variables to be
- created or modified at the global scope when executing inside a
- shell function. Requested by many, most recently by
- konsolebox@gmail.com
-
- 5/27
- ----
-test.c
- - added new `-v var' unary test operator; returns TRUE if var is set
- (i.e., has been assigned a value). Works in both test builtin and
- [[ conditional command
-
-doc/{bash.1,bashref.texi}
- - documented new `-v var' unary conditional operator
-
-tests/test.tests
- - added tests for new -v var operator
-
-builtins/kill.def
- - change kill builtin so -PID (pgrp specification) following a
- -s sig or -n sig option is not interpreted as a signal specification.
- Fixes bug reported by Roman Rakus <rrakus@redhat.com>
-
-builtins/evalstring.c
- - in parse_and_execute, if parse_command() returns non-zero,
- indicating a parse error, exit the shell if the conditions require
- a posix-mode non-interactive shell to abort (parse error in a `.'
- script or eval string). Bash-4.1 only printed a warning. This is
- from Austin Group interp 114
-
-doc/bashref.texi
- - add note to the posix mode section of the texinfo manual noting
- the changed behavior for `.' and `eval'
-
-parse.y
- - change time_command_acceptable to allow TIME token to appear after
- BANG token (to allow `! time foo', which is supposed to be valid)
- - change pipeline_command production to allow multiple instances of
- `!' (which toggle inverting the return status) and `time' (which
- have no effect)
-
-execute_cmd.c
- - In posix mode, `time' without a following pipeline prints the
- elapsed user, system, and real time for the shell and its
- children since the shell was invoked.
- It's like `times' but obeys the setting of TIMEFORMAT. A future
- revision of Posix will require this
-
-doc/{bashref.texi,bash.1}
- - document new posix mode use of `time'
-
-parse.y
- - add production to pipeline_command that permits `!' by itself to
- be equivalent to `false' (and, with the changes above, permits
- `! !' to be roughly equivalent to `true'). A future revision of
- Posix will require this
-
- 5/28
- ----
-parse.y
- - fix \W prompt expansion to use memmove instead of strcpy, since the
- source and target strings overlap (though you think it wouldn't
- matter, since the overlapping regions are never touched at the same
- time). Fixes bug reported by Stéphane Jourdoi
- <sjourdois@gmail.com>
-
-parse.y
- - Posix interp 217 states that $(( must be parsed first as an
- arithmetic expansion, so avoid attempting to parse it as a nested
- command substitution. Fixes bug reported by several, most recently
- <jwm@horde.net>
-
-subst.c
- - change extract_delimited_string to process nested $( as a possible
- command substitution, but only if already parsing an arithmetic
- expansion. Rest of fix for Posix interp 217
- - change parameter_brace_expand_rhs to make the := expansion operator
- perform quote removal and both assign the result to the variable and
- return it as the result of the expansion, rather than assign the
- value after quote removal but return the value before quote removal.
- Posix interp 221
- - introduce new internal quoting flag: Q_DOLBRACE. Denotes a double-
- quoted ${...} expansion. In this case, Posix interp 221 requires
- that a backslash quoting an embedded `}' be removed, even though it's
- not one of the characters marked as special inside double quotes.
- Set in parameter_brace_expand, used by expand_word_internal.
-
-parse.y
- - introduce new parsing state, P_DOLBRACE, set when parsing a ${...}
- expansion
- - set a "dolbrace operator state" in parse_matched_pair to decide
- whether the lexer is reading the param, op, or word in
- ${paramOPword}. Will be used to decide whether or not to treat
- single quotes specially in a double-quoted "${...}
-
- 5/29
- ----
-parse.y
- - change parse_matched_pair so that a single quote appearing in a
- double-quoted ${...} expansion is not special unless the expansion
- operator is `#[#]' or `%[%]'. Posix interp 221
-
-subst.c
- - change string_extract_double_quoted so that a single quote appearing
- in a double-quoted ${...} expansion is not special unless the
- expansion operator is `#[#]' or `%[%]'. Posix interp 221
-
-doc/bashref.texi
- - document posix-mode effects of Posix interp 221
- - add section describing GNU parallel as requested by Stallman
-
-lib/readline/complete.c
- - broke code that compares filenames read from the file system (and
- possibly converted) to words being completed out into a separate
- function: complete_fncmp
- - augment complete_fncmp to treat hyphen and underscore as equivalent
- when comparing filenames if _rl_completion_case_map is set
-
-lib/readline/rlprivate.h
- - new extern declaration for _rl_completion_case_map
-
-lib/readline/util.c
- - change _rl_strnicmp to return the difference between the characters,
- like strcasecmp, and not modify the pointers it is passed
- - change _rl_stricmp to not modify the pointers it is passed
-
-lib/readline/bind.c
- - new bindable variable, "completion-case-map", toggles value of
- _rl_completion_case_map
-
-lib/readline/doc/{rluser.texi,readline.3}
- - document new bindable readline variable "completion-case-map"
-
-execute_cmd.c
- - change execute_function to reset funcnest and jump back to top level
- if funcnest exceeds funcnest_max
- - use funcnest_max as a max function nesting level, if set to numeric
- value greater than 0 (defaults to 0, so inactive)
-
-variables.c
- - new variable FUNCNEST, controls funcnest_max value if set to numeric
- value > 0
-sig.c
- - reset funcnest to 0 when throw_to_top_level occurs
-
-doc/{bash.1,bashref.texi}
- - document FUNCNEST variable and its effect on function execution
-
-lib/readline/funmap.c
- - add new bindable command names to avoid case-insensitive matching
- problems between, for instance, vi-fword and vi-fWord:
-
- vi-forward-word
- vi-forward-bigword
- vi-backward-word
- vi-backward-bigword
- vi-end-word
- vi-end-bigword
-
- Suggested in a different form in 2006 (!) by Servatius Brandt
- <servatius.brandt@arcor.de>
-
-builtins/mapfile.def
- - run_callback now takes a new third argument: curline, the line
- currently being read and about to be assigned
- - the callback function/command now takes an additional argument:
- the line to be assigned to the array index. Feature suggested by
- Dennis Williamson <dennistwilliamson@gmail.com>
-
-doc/{bash.1,bashref.texi}
- - document new additional `line' argument to mapfile callback
-
- 5/30
- ----
-builtins/printf.def
- - add new %(fmt)T format specifier, where FMT is a strftime format.
- Argument is number of seconds since the epoch, with -1 meaning
- current time (roughly date +%s) and -2 meaning shell start time
- (roughly $SECONDS, unless it's been assigned a value or unset).
- Fieldwidth and precision are preserved, strftime result is printed
- as with %[-][[fieldwidth][.[precision]]]s
-
-doc/{bash.1,bashref.texi}
- - document new %(datefmt)T printf format specifier and special
- arguments
-
-builtins/hash.def
- - don't permit programs with slashes to be entered into the hash table
- at all, even with the -p option. Inconsistency pointed out by
- Jan Schampera <jan.schampera@web.de>
-
-builtins/shopt.def
- - add `compat41' option in preparation for bash-4.2
-
- 6/6
- ---
-lib/readline/vi_mode.c
- - finish restructuring rl_vi_domove and the functions that call it so
- it works in callback mode, including numeric arguments. Requested
- a long time ago by Bob Rossi
-
-lib/readline/callback.c
- - arrange to call appropriate callback when readline state indicates
- RL_STATE_VIMOTION, so vi motion commands like `cw' and `d2w' are
- handled in callback mode
-
-lib/sh/wcswidth.c
- - replacement wcswidth implementation
-
-aclocal.m4
- - add REPLACE_FUNCS(wcswidth) to BASH_CHECK_MULTIBYTE
-
-execute_cmd.c
- - fix select_query and print_index_and_element to compute correct
- display width of select list elements in presence of multibyte
- characters. Bug reported by Bernd Eggink <monoped@sudrala.de>
-
-builtins/cd.def
- - add posix-mandated -e option; currently ignored in most circumstances
-
-doc/{bash.1,bashref.texi}
- - document new `cd -e' option
-
- 6/12
- ----
-arrayfunc.c
- - change array_value_internal to treat negative subscripts to indexed
- arrays, offset from array_max_index(x) + 1, so foo[-1] is the last
- element of $foo
-
-subst.c
- - Change verify_substring_values to allow negative length specifications
- when using string variables or array members. Negative lengths
- mean to return characters from OFFSET until (${#var} - N) for
- {var:offset:-N}. Feature requested by Richard Neill
- <rn214@hermes.cam.ac.uk>
-
-doc/{bash.1,bashref.texi}
- - document new behavior of negative subscripts to indexed arrays
- - document new behavior of negative LENGTH in substring expansion
-
-configure.in
- - change version to bash-4.2-devel
-
-variables.c
- - make sure initialize_shell_variables calls sv_xtracefd if
- BASH_XTRACEFD is inherited in the shell environment. Fixes but
- reported by <jsunx1@bellsouth.net>
-
- 6/13
- ----
-lib/readline/complete.c
- - change get_y_or_n to always return 1 when in callback mode, so we
- don't do a blocking read. Have to wait until readline-7.0 to add
- a state so we can use callbacks, since that will change public
- interface
-
- 6/17
- ----
-subst.c
- - fix memory leak in parameter_brace_expand: when performing pattern
- removal with parameter_brace_remove_pattern, make sure `name' is
- freed. Fixes bug reported by oyvindh@dhampir.no
-
- 6/23
- ----
-{parse.y,subst.c}
- - make the ${param//pat/rep}, ${param^pat}, and ${param,pat} expansions
- require single quotes and double quotes to match when within double
- quotes. This way every expansion except the Posix ones behaves as
- bash has always behaved
-
-subst.c
- - change remove_upattern and remove_wpattern to return their first
- argument if nothing matches, change callers to allocate memory
- appropriately
- - change remove_pattern to short-circuit and return copy of PARAM
- if remove_wpattern returns its first argument (indicating no match)
- rather than convert back to multibyte string, allocating new memory
- twice and calling wcsrtombs
-
- 6/24
- ----
-execute_cmd.c
- - add missing initializers for sh_coproc to eliminate a compiler
- warning. Patch from Werner Fink <werner@suse.de>
-
- 6/27
- ----
-parse.y
- - add `TIMEIGN' token to handle `time -p -- ...'. Pointed out by
- Laszlo Ersek <lacos@caesar.elte.hu> on austin-group list
-
- 6/28
- ----
-jobs.c
- - treat a shell with (subshell_environment&SUBSHELL_PIPE) != 0 like
- a command substitution in wait_for and act like we received a
- SIGINT if a job we're waiting for dies of SIGINT. Fixes bug
- reported by Ilya Basin <basinilya@gmail.com>
-
- 7/2
- ---
-jobs.c
- - if fork() fails in make_child, try to reap some dead children before
- retrying
-
-execute_cmd.c
- - change execute_pipeline to run the last command of a non-asynchronous
- pipeline in the current shell environment if the `lastpipe' shell
- option is enabled and job control is not active. Code from
- Werner Fink <werner@suse.de>
-
-parse.y
- - Posix says (issue 267) that time is not recognized as a keyword
- if the next token begins with a `-'
-
-doc/{bash.1,bashref.texi}
- - changed the descriptions of BASH_SOURCE, BASH_LINENO, and FUNCNAME
- as proposed in Ubuntu bug 591677.
- - document new `lastpipe' shell option that runs last command of a
- pipeline in the current shell environment
- - document new posix-mode behavior with `time -p'
-
- 7/5
- ---
-aclocal.m4
- - new autoconf test WEXITSTATUS_OFFSET, bit offset in status word
- returned by wait() of the process's exit status
-
-jobs.[ch]
- - change stop_pipeline to return the actual index of the job just
- created and added to the jobs table, instead of the current job
- - job_exit_status and job_exit_signal are now global functions, with
- extern declarations in jobs.h
- - append_process: new utility function for use by the lastpipe code,
- takes info, creates a PROCESS from them, and adds it to the end of
- the passed job id's pipeline. lastpipe code uses it to add a dummy
- process for the last command in the pipeline
- - freeze_jobs_list: new utility function so rest of shell can freeze
- the jobs list. Used by the lastpipe code
-
-execute_cmd.c
- - changes to lastpipe code to make `pipefail' option, $PIPESTATUS, and
- $? work correctly. Uses append_process and job_exit_status
-
- 7/10
- ----
-subst.c
- - when performing pattern substitution word expansions, a `&' in the
- replacement string is replaced by the text matched by the pattern.
- The `&' can be quoted with a backslash to inhibit the expansion.
- CURRENTLY DISABLED
-
- 7/13
- ----
-pcomplib.[ch]
- - new member for struct compspec: lcommand. for future use
-
- 7/15
- ----
-parse.y
- - fix problem in parse_comsub where extra space was added to here-doc
- delimiter if the first word in the comsub contained a `/'. Fixes
- bug reported by Alex Khesin <alexk@google.com>
-
- 7/20
- ----
-parse.y
- - change reserved_word_acceptable to return success if the last two
- tokens read were `function WORD'. Allows function definitions like
- function good [[ -x foo ]];. Fixes bug reported by Linda Walsh
- <bash@tlinx.org>
-
-doc/{bash.1,bashref.texi}
- - change function definition meta-syntax to make it clearer, rather
- than let the text note the optional portions
-
- 7/24
- ----
-bashhist.c
- - change bash_history_inhibit_expansion() to suppress history expansion
- for $! parameter expansion. Fixes debian bug #589745 submitted by
- Frank Heckenbach <f.heckenbach@fh-soft.de>
-
-lib/readline/terminal.c
- - change rl_resize_terminal to always fetch the new terminal size and
- only force the redisplay if _rl_echoing_p is non-zero. Fixes bug
- reported by Balazs Kezes <rlblaster@gmail.com>
-
- 7/25
- ----
-lib/readline/xfree.c
- - new file, contains definition of xfree moved from xmalloc.c
-
- 7/28
- ----
-variables.c
- - check suspect return values from bind_variable before trying to use
- the returned SHELL_VAR *. Changes to: initialize_shell_variables,
- bind_int_variable, FIND_OR_MAKE_VARIABLE. Fixes bug reported by
- Roman Rakus <rrakus@redhat.com>
-
- 7/31
- ----
-lib/readline/rltty.c
- - fix rl_prep_terminal and rl_deprep_terminal to use fileno(stdout)
- if rl_instream is NULL. Fixes bug reported by Otto Allmendinger
- otto.allmendinger@googlemail.com
-
- 8/2
- ---
-lib/sh/casemod.c
- - if the passed string is NULL or empty, return it immediately. Fixes
- bug reported by Dennis Williamson <dennistwilliamson@gmail.com>
-
-subst.c
- - fix pat_subst to cope with the passed string being NULL
-
-arrayfunc.h
- - added flag values for array_value_internal and its callers; converted
- array_value_internal `allow_all' parameter into a general flags word
- - get_array_value now takes a flags value
- - changed array_value internal to use *indp as an index to use if the
- AV_USEIND flag is set, rather than recomputing it
-
-subst.c
- - get_var_and_type takes two new parameters: a flags word and an index
- that represents an already-computed index for an array reference
- (just indexed arrays so far). Index is used and passed to array_value
- if flags includes AV_USEIND
- - parameter_brace_expand_word takes a new argument: the already-
- computed index; returns W_ARRAYIND if word expanded is being used
- as an array index
- - changed parameter_brace_casemod, parameter_brace_patsub,
- parameter_brace_substring, parameter_brace_remove_pattern to take new
- flags and index arguments from parameter_brace_expand_word. They
- pass the new parameters along to get_var_and_type to use an
- already-computed array index if necessary. Fixes bug where array
- indexes are computed twice reported by Andrew Benton
- <b3nton@gmail.com>
-
-doc/bash.1,lib/readline/doc/{history.3,hsuser.texi}
- - modified description of history event designators to clarify that
- all non-absolute event designators are relative to the current
- position in the history list. Question raised by Frank
- Heckenbach <f.heckenbach@fh-soft.de> as debian bash bug 590012
-
- 8/5
- ---
-subst.c
- - remove code that does not add a quoted null when the input string
- is partially quoted; subsequent word splitting may require it.
- Fixes bug reported by Eric Blake <eblake@redhat.com>
-
- 8/12
- ----
-lib/glob/gmisc.c
- - move match_pattern_wchar and match_pattern_char to new file in
- glob library
- - new functions: wmatchlen(pat, max) and umatchlen(pat, max), computes
- number of characters PAT will match. Returns the number of chars
- that will be matched or -1 if the match length is indeterminate
- (i.e., contains a `*')
-
-subst.c
- - use umatchlen/wmatchlen in match_upattern/match_wpattern to bound
- the number of match attempts in large strings to (usually) one,
- depending on match length. Fixes performance problems with
- pattern substitution in large strings noted by Yi Yan
- <yiyan97@hotmail.com>. Can be applied to remove_[uw]pattern also
-
- 8/13
- ----
-bashhist.c
- - in maybe_append_history, change check for history_lines_this_session
- so that we append the lines to the file if it's equal to the value
- returned by where_history(). This means that without this change,
- the history won't be appended if all the lines in the history list
- were added in the current session since the last time the history
- file was read or written. Fixes bug reported by Bruce Korb
- <bruce.korb@gmail.com>
-
-shell.h,parse.y
- - add prompt_string_pointer to the parser_state struct saved and
- restored by {save,restore}_parser_state. Fixes both bugs exposed
- by bash_completion and completion of open backquotes reported by
- Egmont Koblinger <egmont@gmail.com>
-
-subst.h
- - new flag for skip_to_delim: SD_EXTGLOB. Skip extended globbing
- patterns while looking for ending delimiter
-
-subst.c
- - when passed the SD_EXTGLOB flag, skip_to_delim skips over extended
- globbing patterns (when extended_glob is set) while looking for a
- character in the delimiter set
-
-pathexp.c
- - split_ignorespec: new function to replace calls to extract_colon_unit
- in setup_ignore_patterns. uses skip_to_delim with the SD_EXTGLOB
- flag to skip over extended globbing patterns in variables like
- HISTIGNORE and GLOBIGNORE. Fixes bug reported by Dimitar DIMITROV
- <mitkofr@yahoo.fr> and Greg Wooledge <wooledg@eeg.ccf.org>
-
- 8/28
- ----
-lib/readline/rlprivate.h
- - add members to search_cxt to save _rl_keymap
- - new flag for isearch context: SF_CHGKMAP, set if we changed the
- keymap while reading a character for the search string that
- translated to a command
-
-lib/readline/isearch.c
- - save current readline keymap in cxt->keymap and cxt->okeymap
- in _rl_scxt_alloc
- - in _rl_isearch_dispatch, only check for cxt->lastc as a member of
- cxt->search_terminators if it's > 0 (i.e., not an isearch opcode)
-
- 9/3
- ---
-support/signames.c
- - add Solaris SIGJVM1 and SIGJVM2. Update from Stefan Teleman
- <stefan.teleman@oracle.com>
-
-shell.c
- - instead of closing all fds 3-20 at shell startup, just set them to
- be close-on-exec. Report from Rainer Müller<raimue@macports.org>
-
-lib/readline/isearch.c
- - in _rl_isearch_dispatch, if the current character maps to ISKMAP,
- move to the indicated keymap (using cxt->keymap) and go on to
- read another character. Fixes problem reported by Davor
- Cubranic <cubranic@stat.ubc.ca>
- - in _rl_isearch_dispatch, after translating key to possible opcode,
- restore _rl_keymap from cxt->okeymap if necessary
- - in _rl_isearch_dispatch, use key sequences that map to default
- functions that ^G, ^W, and ^Y map to as equivalent to those chars
-
-lib/readline/complete.c
- - new variable, _rl_menu_complete_prefix_first, zero by default
- - change menu_complete to display common prefix (matches[0]) first
- before cycling through rest of match list if
- _rl_menu_complete_prefix_first is non-zero. Suggested by Sami
- Pietila <sami.pietila@gmail.com>
-
-lib/readline/bind.c
- - new bindable readline variable, "menu-complete-display-prefix",
- controls setting of _rl_menu_complete_prefix_first
-
-doc/{bash.1,bashref.texi},lib/readline/doc/{readline.3,rluser.texi}
- - added description of menu-complete-display-prefix bindable
- readline variable
-
- 9/17
- ----
-configure.in
- - remove AM_PATH_LISPDIR call since we don't use that bash debugger
- any more. Suggested by Mike Frysinger <vapier@gentoo.org>
-
- 10/6
- ----
-findcmd.c
- - change executable_file to set errno to EISDIR if the passed name
- is a directory
-
-builtins/exec.def
- - change exec_builtin to report appropriate error message if the
- file argument is a directory. Noted by Eric Blake <eblake@redhat.com>
- in a message to austin-group
-
-builtins/source.def
- - change source_builtin to make sure the shell exits if the file is
- not found when in a non-interactive shell running in posix mode
- and source_searches_cwd == 0 (as posix mode makes it by default).
- Pointed out in http://thread.gmane.org/gmane.comp.shells.dash/291/focus=392
- by Jilles Tjoelker <jilles@stack.nl>
-
-execute_cmd.c
- - set executing_command_builtin in execute_builtin if the builtin is
- command_builtin. Unwind-protected in execute_function_or_builtin
- (like executing_builtin variable). Available for rest of shell
-
-builtins/{source.def,evalfile.c}
- - make sure that non-interactive posix mode shells exit if the file
- argument to `.' is not found only if they are not being executed
- by the command builtin (executing_command_builtin == 0). This is
- how `command' can cancel effects of special builtin exit properties
- in the case of `dot file not found'
-
- 10/13
- -----
-lib/sh/strtrans.c
- - pass \c through unchanged if not escaping for `echo -e' and they are
- the final two characters in the string
-
- 10/15
- -----
-subst.c
- - extract_dollar_brace_string: fix problem with single quotes
- in unquoted ${...} for Posix compliance
-
- 10/16
- -----
-builtins/exec.def
- - catch return value from shell_execve; don't print duplicate error
- message if return value is EX_NOTFOUND. Make sure exit status
- from exec is 127 if command is not found
-
-execute_cmd.c
- - fix typo (`saved_redirects' should be `saved redirects') in
- execute_function_or_builtin `command exec' case. Typo caused
- too much of the unwind-protect stack to be discarded
- - in same execute_function_or_builtin case, don't discard the
- `saved redirects' frame unconditionally; only discard it if
- saved_redirects is non-null in the `command exec' case. Fixes
- sh -c 'command exec; exit 1' hanging bug uncovered by FreeBSD
- sh test cases
-
- 10/18
- -----
-subst.c
- - when in posix mode, shell should not exit if a variable assignment
- error (e.g., assigning to readonly variable) occurs preceding a
- command that is not a special builtin. Fixes bug uncovered by
- FreeBSD sh test cases
- - when in posix mode, the ${!?} and ${!#} expansions are not indirect
- expansions, but posix word expansions involving the `!' variable
-
-parse.y
- - fix parse_comsub so that it does not skip backslash-newline when
- parsing a comment
-
- 10/19
- -----
-subst.c
- - fix parameter_brace_expand so that an attempt to use the % or #
- expansions on an unset variable with -u set will cause a non-
- interactive shell to abort. Posix change
- - fix parameter_brace_expand so that an attempt to use pattern
- substitution or case modification expansions on an unset variable
- with -u set will cause and unbound variable error and make a
- non-interactive shell abort
- - change parameter_brace_expand_length to return INTMAX_MIN if a
- positional parameter is unset and -u is set
- - if parameter_brace_expand_length returns INTMAX_MIN when -u is set,
- treat it as an unbound variable error and make a non-interactive
- shell abort. Posix change
- - change parameter_brace_expand_length to return INTMAX_MIN if an
- implicit reference to array[0] is made ${#array} and array[0] is
- not set when -u is set
-
- 10/20
- -----
-builtins/cd.def
- - Posix 2008 says that if no matching directories are found in $CDPATH,
- use the directory name passed as an operand and go on. Posix change
-
-doc/bashref.texi
- - change Posix mode section with latest additions and removals
-
- 11/4
- ----
-lib/readline/complete.c
- - fix rl_menu_complete and rl_old_menu_complete to keep incrementing
- match_list_index by match_list_size as long as it's < 0. Fixes
- bug reported by jeenuv@gmail.com
-
-braces.c
- - make mkseq() take intmax_t arguments for sequence start and end
- and make sure it's passed intmax_t values. Fixes bug reported by
- Pete Gregory <pg@bushlitt.org>
-
-sig.c
- - if termsig_handler is called when terminate_immediately == 1,
- assume we're being called as a signal handler and set
- history_lines_this_session to 0 to inhibit history file being
- written on shell exit. Fixes long-standing bug most recently
- observed by Andreas Schwab <schwab@linux-m68k.org>
-
- 11/5
- ----
-redir.c
- - add_undo_close_redirect now returns int, 0 on success, non-zero on
- failure. Currently always succeeds
- - new macro REDIRECTION_ERROR to make do_redirection_internal return
- value of errno
- - change do_redirection_internal to call REDIRECTION_ERROR after
- saving file descriptor and make do_redirection_internal return error
- if add_undo_redirect or add_undo_close redirect fails. This makes
- failure to save a file descriptor a redirection error and the shell
- behaves appropriately. Fixes bug reported by Eric Blake
- <eblake@redhat.com>
-
-bashline.c
- - modify bash_forward_shellword to correctly handle quoted strings,
- especially if point is in a quoted string when function is invoked.
- Fixes bug reported by Daniel Colascione <dan.colascione@gmail.com>
-
-configure.in
- - change version to 4.2-alpha
-
- 11/7
- ----
-lib/readline/text.c
- - in rl_insert, if we're not in the multibyte code path, don't try to
- optimize and insert all of the available typeahead input if we're
- reading input from a macro. Fixes bug reported by Andre Majorel
- <aym-ung@teaser.fr>
-
-lib/readline/text.c
- - break out multibyte guts of rl_forward_char into a separate function
- _rl_forward_char_internal that does nothing but calculate the new
- value of point
- - change rl_forward_char to call _rl_forward_char_internal instead of
- having equivalent code inline
-
-lib/readline/rlprivate.h
- - new extern declaration for _rl_forward_char_internal
-
-lib/readline/vi_mode.c
- - change _rl_vi_append_forward to call _rl_forward_char_internal to
- set rl_point, instead of calling rl_forward_char. When at the end
- of the line, rl_forward_char will ring the bell. Fixes debian
- bash bug 601042, reported by Alan J. Greenberger <alanjg@ptd.net>
-
- 11/14
- -----
-subst.c
- - fix match_upattern to use correct test to immediately break out of
- loop (when potential match length is greater than number of chars
- remaining in the string) in MATCH_ANY case
-
- 11/15
- -----
-subst.c
- - include "typemax.h" to make sure we have a definition of INTMAX_MIN
-
- 11/16
- -----
-lib/sh/unicode.c
- - make sure `localconv' isn't declared on machines without iconv
- - add stub_charset for systems that don't have locale_charset: looks
- up LC_CTYPE, returns everything after last `.', "UTF-8" if the
- value is exactly "UTF-8", and "ASCII" otherwise
-
- 11/20
- -----
-lib/readline/vi_mode.c
- - in rl_domove_motion_callback, make sure to use m->key instead of
- key, which is not initialized and should not be used. Bug report
- from Andreas Schwab <schwab@linux-m68k.org>
- - in rl_vi_domove, make assignment to `m' explicit instead of
- relying on evaluation order semantics, since the C standard leaves
- them unspecified. Bug report from Andreas Schwab
- <schwab@linux-m68k.org>
-
- 11/21
- -----
-lib/sh/shquote.c
- - sh_single_quote and sh_double_quote now take a const char *
- argument. Fixes problem pointed out by Joachim Schmitz
- <jojo@schmitz-digital.de>
-
-externs.h
- - change extern declarations for sh_single_quote and sh_double_quote
-
-lib/sh/strchrnul.c
- - make sure that return value is cast to (char *) if we're using a
- part of the passed (const char *) argument. Fixes problem pointed
- out by Joachim Schmitz <jojo@schmitz-digital.de>
-
-lib/glob/gmisc.c
- - fix a typo that mixed up defines for LPAREN and RPAREN. Bug and
- fix from Andreas Schwab <schwab@linux-m68k.org>
- - use WLPAREN and WRPAREN in multibyte character environments
- - fixed typos using L'cc' in a non-wide-char environment
-
-lib/readline/complete.c
- - fix rl_filename_completion_function to dequote users_dirname if
- there is a filename dequoting function (as well as dirname), since
- users_dirname gets tacked back onto the beginning of the possible
- completions and then requoted. Bug reported by Andreas Schwab
- <schwab@linux-m68k.org>
-
- 11/22
- -----
-lib/readline/parens.c
- - the `blink-matching-paren' variable should default to off
-
- 11/23
- -----
-subst.h
- - add extern declaration for close_new_fifos()
-
-lib/sh/fnxform.c
- - fix curencoding to return the character past the `.', not a string
- beginning with `.'
-
-lib/sh/unicode.c
- - fix stub_charset to do the same cut-off at `@' as curencoding().
- These two functions should be combined
-
-builtins/printf.def
- - document new %(datefmt)T modifier in help text
-
- 11/24
- -----
-parse.y
- - fix `W' case in decode_prompt_string: memmove was copying one too
- few bytes and missed the closing NUL. Bug report from Tim Mooney
- <Tim.Mooney@ndsu.edu>
-
- 11/26
- -----
-subst.c
- - in expand_word_internal, don't add quoted nulls to partially-
- quoted strings if the word will not be subjected to word splitting
- later (which will remove the quoted null). Fixes bug reported by
- Rocky Bernstein <rocky.bernstein@gmail.com>
-
- 11/28
- -----
-subst.c
- - change multibyte case of match_pattern to revert to match_upattern
- if neither the pattern nor the string has any multibyte characters
-
-alias.c
- - fix tests of backslash-escaped characters in skipquotes, skipws,
- rd_token to check for backslash at EOS and not go past the end.
- Fixes debian bug 603696 reported by Tim Small <tim@buttersideup.com>
-
-include/shmbchar.h
- - new file, mbchar.h from gnulib minus the <stdbool.h> include
-
-lib/sh/shmbchar.c
- - new file, mbchar.c from gnulib with additions
- - moved mbstrlen from subst.c to here, changed initialization of mbs
- - change mbstrlen to use is_basic to avoid calls to mbrlen for ASCII
- chars; code hints from gnulib
- - don't copy mbs and mbsbak if we're not calling mbrlen
-
- 11/29
- -----
-lib/glob/smatch.c
- - change xstrmatch to use internal_strmatch() if the pattern and
- string don't have any multibyte characters
-
- 11/30
- -----
-include/shmbutil.h
- - change ADVANCE_CHAR and ADVANCE_CHAR_P macros to use is_basic and
- only call mbrlen and copy state and state_bak if is_basic returns
- false (non-ASCII). Called all over the place.
- - change rest of macros except BACKUP_CHAR and BACKUP_CHAR_P in the
- same way
-
- 12/2
- ----
-subst.c
- - audit all calls to string_list and make sure caller can handle a
- NULL return value. Fixes bug reported by David Rochberg
- <rochberg@google.com>
-
-general.h
- - change sh_wassign_func_t to take an additional argument: an int
- flags word
-
-subst.c
- - change do_word_assignment to take an additional argument to match
- wassign_func_t; change callers
- - change call to (*assign_func) in expand_word_list_internal to match
- new wassign_func_t prototype
- - (*assign_func) passes 1 as additional arg if the simple command is
- a builtin or function, in which case the assignment to the
- temporary env should take effect
-
-variables.c
- - change assign_in_env to take an additional argument to match
- wassign_func_t; change callers
- - move call to sv_ifs from dispose_temporary_env to
- dispose_used_env_vars; we don't need to do it if called from
- merge_temporary_env
-
- 12/3
- ----
-variables.c
- - change dispose_temporary_env to maintain a list (tempvar_list) of
- variables that need to be handled specially. If a variable that
- gets freed by push_temp_var or propagate_temp_var is one of the
- variables that the shell handles specially (IFS, LANG, etc.), it's
- stored on the list. For each variable in this list,
- dispose_temp_var calls stupidly_hack_special_variables.
- - assign_in_env calls stupidly_hack_special_variables if flags arg
- is non-zero, so variable assignments affect current shell
- execution environment if a builtin or function is being executed.
- Fixes bug reported by Bruno Haible <bruno@clisp.org>
-
- 12/5
- ----
-subst.c
- - use mbsmbchar on both string and pattern in match_pattern instead
- of strlen and mbstrlen; only go through the strings once
-
- 12/6
- ----
-lib/readline/kill.c
- - in rl_yank_last_arg, only switch directions if the `count'
- argument is < 0, not < 1. This makes explicit count arguments of
- 0 work as expected. Fixes bug reported by Dennis Williamson
- <dennistwilliamson@gmail.com>
-
-doc/bash.1,lib/readline/doc/{readline.3,rluser.texi}
- - fix documentation for yank-last-arg to make it clear how the count
- argument is set and how second and subsequent calls treat any
- numeric argument
-
-doc/{bash.1,bashref.texi}
- - slight changes to the description of test
- - change \(bv to `|'; it seems that many `internationalized' versions
- of groff don't render that as a vertical bar. Fixes Debian bug
- 603805
-
- 12/10
- -----
-configure.in
- - changed release status to 4.2-beta
-
-[bash-4.2-beta frozen]
-
- 12/18
- -----
-redir.c
- - change REDIRECTION_ERROR macro to accept a third argument: an
- additional file descriptor to close before returning and error (pass
- -1 to do nothing)
- - change calls to REDIRECTION_ERROR to close appropriate file
- descriptors. Fixes bug reported by Andreas Schwab
- <schwab@linux-m68k.org>
- - make sure to close any file descriptors opened for REDIR_VARASSIGN
- before returning an error
-
- 12/19
- -----
-expr.c
- - move processing of unary `-' and `+' to exp1 from exp0 to avoid
- precedence problems. Fixes bug reported by <12bric@gmail.com>
-
- 12/21
- -----
-lib/sh/unicode.c
- - fixed reversed arguments to wctomb. Reported by Andreas Schwab
- <schwab@linux-m68k.org>
# Slovak translation for bash.
# Copyright (C) 2006 Free Software Foundation, Inc.
# This file is distributed under the same license as the bash package.
-# Ivan Masár <helix84@centrum.sk>, 2007, 2008, 2009, 2010.
+# Ivan Masár <helix84@centrum.sk>, 2007, 2008, 2009, 2010, 2011.
#
msgid ""
msgstr ""
-"Project-Id-Version: bash 4.1\n"
+"Project-Id-Version: bash 4.2\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2011-01-28 22:09-0500\n"
-"PO-Revision-Date: 2010-01-07 19:18+0100\n"
+"PO-Revision-Date: 2011-03-16 21:22+0100\n"
"Last-Translator: Ivan Masár <helix84@centrum.sk>\n"
"Language-Team: Slovak <sk-i18n@lists.linux.sk>\n"
+"Language: sk\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 8bit\n"
#: bashline.c:3498
msgid "bash_execute_unix_command: cannot find keymap for command"
-msgstr ""
-"bash_execute_unix_command: nie je možné nájsť klávesovú mapu pre príkaz"
+msgstr "bash_execute_unix_command: nie je možné nájsť klávesovú mapu pre príkaz"
#: bashline.c:3584
#, c-format
#: builtins/help.def:168
#, c-format
-msgid ""
-"no help topics match `%s'. Try `help help' or `man -k %s' or `info %s'."
+msgid "no help topics match `%s'. Try `help help' or `man -k %s' or `info %s'."
msgstr ""
"pre „%s“ neboli nájdené zodpovedajúce témy pomocníka.\n"
"Skúste „help help“ alebo „man -k %s“ alebo „info %s“."
"A star (*) next to a name means that the command is disabled.\n"
"\n"
msgstr ""
-"Tieto príkazy shellu sú definované interne. Napísaním „help“ zobrazíte tento "
-"zoznam.\n"
+"Tieto príkazy shellu sú definované interne. Napísaním „help“ zobrazíte tento zoznam.\n"
"Napísaním „help názov“ zistíte viac o funkcii „názov“.\n"
"Napísaním „info bash“ zistíte viac o shelli vo všeobecnosti.\n"
-"Napísaním „man -k“ alebo „info“ zistíte viac príkazoch, ktoré nie sú v "
-"zozname.\n"
+"Napísaním „man -k“ alebo „info“ zistíte viac príkazoch, ktoré nie sú v zozname.\n"
"\n"
"Hviezdička (*) vedľa názvu znamená, že príkaz je vypnutý.\n"
"\n"
msgstr "„%s“: chýba formátovací znak"
#: builtins/printf.def:448
-#, fuzzy, c-format
+#, c-format
msgid "`%c': invalid time format specification"
-msgstr "%s: neplatná špecifikácia expirácie (timeout)"
+msgstr "„%c“: neplatná špecifikácia formátu času"
#: builtins/printf.def:635
#, c-format
msgstr "chýba hexadecimálna číslica v \\x"
#: builtins/printf.def:855
-#, fuzzy, c-format
+#, c-format
msgid "missing unicode digit for \\%c"
-msgstr "chýba hexadecimálna číslica v \\x"
+msgstr "chýba číslica Unicode pre \\%c"
#: builtins/pushd.def:195
msgid "no other directory"
" \twith its position in the stack\n"
" \n"
" Arguments:\n"
-" +N\tDisplays the Nth entry counting from the left of the list shown "
-"by\n"
+" +N\tDisplays the Nth entry counting from the left of the list shown by\n"
" \tdirs when invoked without options, starting with zero.\n"
" \n"
-" -N\tDisplays the Nth entry counting from the right of the list shown "
-"by\n"
+" -N\tDisplays the Nth entry counting from the right of the list shown by\n"
"\tdirs when invoked without options, starting with zero."
msgstr ""
"Zobrazí zoznam momentálne zapamätaných adresárov. Adresáre\n"
#: builtins/return.def:73
msgid "can only `return' from a function or sourced script"
-msgstr ""
-"návrat („return“) je možné vykonať iba z funkcie alebo skriptu vyvolaného "
-"pomocou „source“"
+msgstr "návrat („return“) je možné vykonať iba z funkcie alebo skriptu vyvolaného pomocou „source“"
#: builtins/set.def:771
msgid "cannot simultaneously unset a function and a variable"
msgstr "%s: príkaz nenájdený"
#: execute_cmd.c:4959
-#, fuzzy, c-format
+#, c-format
msgid "%s: %s"
-msgstr "%s je %s\n"
+msgstr "%s: %s"
#: execute_cmd.c:4995
#, c-format
#: make_cmd.c:659
#, c-format
msgid "here-document at line %d delimited by end-of-file (wanted `%s')"
-msgstr ""
-"here-document na riadku %d oddelený znakom konca riadku (očakávalo sa „%s”)"
+msgstr "here-document na riadku %d oddelený znakom konca riadku (očakávalo sa „%s”)"
#: make_cmd.c:756
#, c-format
#: shell.c:1824
#, c-format
msgid "Type `%s -c \"help set\"' for more information about shell options.\n"
-msgstr ""
-"Napísaním „%s -c \"help set\"“ získate viac informácií o voľbách shellu.\n"
+msgstr "Napísaním „%s -c \"help set\"“ získate viac informácií o voľbách shellu.\n"
#: shell.c:1825
#, c-format
msgid "Type `%s -c help' for more information about shell builtin commands.\n"
-msgstr ""
-"Napísaním „%s -c help“ získate viac informácií o vstavaných príkazoch "
-"(builtins) shellu.\n"
+msgstr "Napísaním „%s -c help“ získate viac informácií o vstavaných príkazoch (builtins) shellu.\n"
#: shell.c:1826
#, c-format
msgstr "$%s: nie je možné vykonať priradenie takýmto spôsobom"
#: subst.c:7684
-msgid ""
-"future versions of the shell will force evaluation as an arithmetic "
-"substitution"
-msgstr ""
-"budúce verzie shellu budú vynucovať vyhodnocovanie ako aritmetickú "
-"substitúciu"
+msgid "future versions of the shell will force evaluation as an arithmetic substitution"
+msgstr "budúce verzie shellu budú vynucovať vyhodnocovanie ako aritmetickú substitúciu"
#: subst.c:8149
#, c-format
#: trap.c:341
#, 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"
+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:393
#, c-format
msgstr "%s: %s: neplatná hodnota popisovača trasovacieho súboru"
#: version.c:46
-#, fuzzy
msgid "Copyright (C) 2011 Free Software Foundation, Inc."
-msgstr "Copyright (C) 2009 Free Software Foundation, Inc."
+msgstr "Copyright (C) 2011 Free Software Foundation, Inc."
#: version.c:47
-msgid ""
-"License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl."
-"html>\n"
-msgstr ""
-"Licencia GPLv3+: GNU GPL verzie 3 alebo novšia http://gnu.org/licenses/gpl."
-"html\n"
+msgid "License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\n"
+msgstr "Licencia GPLv3+: GNU GPL verzie 3 alebo novšia http://gnu.org/licenses/gpl.html\n"
#: version.c:86 version2.c:83
#, c-format
#: version2.c:87
#, c-format
-msgid ""
-"License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl."
-"html>\n"
-msgstr ""
-"Licencia GPLv2+: GNU GPL verzie 2 alebo novšia http://gnu.org/licenses/gpl."
-"html\n"
+msgid "License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>\n"
+msgstr "Licencia GPLv2+: GNU GPL verzie 2 alebo novšia http://gnu.org/licenses/gpl.html\n"
#: xmalloc.c:91
#, c-format
msgstr "unalias [-a] názov [názov ...]"
#: builtins.c:51
-msgid ""
-"bind [-lpvsPVS] [-m keymap] [-f filename] [-q name] [-u name] [-r keyseq] [-"
-"x keyseq:shell-command] [keyseq:readline-function or readline-command]"
-msgstr ""
-"bind [-lpvsPVS] [-m kláv_mapa] [-f názov_súboru] [-q názov] [-u názov] [-r "
-"postup_kláv] [-x postup_kláv:príkaz_shellu] [postup_kláv:funkcia_readline "
-"alebo príkaz-readline]"
+msgid "bind [-lpvsPVS] [-m keymap] [-f filename] [-q name] [-u name] [-r keyseq] [-x keyseq:shell-command] [keyseq:readline-function or readline-command]"
+msgstr "bind [-lpvsPVS] [-m kláv_mapa] [-f názov_súboru] [-q názov] [-u názov] [-r postup_kláv] [-x postup_kláv:príkaz_shellu] [postup_kláv:funkcia_readline alebo príkaz-readline]"
#: builtins.c:54
msgid "break [n]"
msgstr "caller [výraz]"
#: builtins.c:64
-#, fuzzy
msgid "cd [-L|[-P [-e]]] [dir]"
-msgstr "cd [-L|-P] [adresár]"
+msgstr "cd [-L|[-P [-e]]] [adresár]"
#: builtins.c:66
msgid "pwd [-LP]"
msgstr "command [-pVv] command [arg ...]"
#: builtins.c:76
-#, fuzzy
msgid "declare [-aAfFgilrtux] [-p] [name[=value] ...]"
-msgstr "declare [-aAfFilrtux] [-p] [názov[=hodnota] ...]"
+msgstr "declare [-aAfFgilrtux] [-p] [názov[=hodnota] ...]"
#: builtins.c:78
-#, fuzzy
msgid "typeset [-aAfFgilrtux] [-p] name[=value] ..."
-msgstr "typeset [-aAfFilrtux] [-p] názov[=hodnota] ..."
+msgstr "typeset [-aAfFgilrtux] [-p] name[=value] ..."
#: builtins.c:80
msgid "local [option] name[=value] ..."
#: builtins.c:103
msgid "fc [-e ename] [-lnr] [first] [last] or fc -s [pat=rep] [command]"
-msgstr ""
-"fc [-e enázov] [-lnr] [prvý] [posledný] alebo fc -s [vzor=opak] [príkaz]"
+msgstr "fc [-e enázov] [-lnr] [prvý] [posledný] alebo fc -s [vzor=opak] [príkaz]"
#: builtins.c:107
msgid "fg [job_spec]"
msgstr "help [-dms] [vzor ...]"
#: builtins.c:121
-msgid ""
-"history [-c] [-d offset] [n] or history -anrw [filename] or history -ps arg "
-"[arg...]"
-msgstr ""
-"history [-c] [-d ofset] [n] alebo history -anrw [názov_súboru] alebo history "
-"-ps arg [arg...]"
+msgid "history [-c] [-d offset] [n] or history -anrw [filename] or history -ps arg [arg...]"
+msgstr "history [-c] [-d ofset] [n] alebo history -anrw [názov_súboru] alebo history -ps arg [arg...]"
#: builtins.c:125
msgid "jobs [-lnprs] [jobspec ...] or jobs -x command [args]"
msgstr "disown [-h] [-ar] [špec_úlohy ...]"
#: builtins.c:132
-msgid ""
-"kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l "
-"[sigspec]"
-msgstr ""
-"kill [-s špec_signálu | -n číslo_signálu | -špec_signálu] pid | "
-"špec_úlohy ... alebo kill -l [špec_signálu]"
+msgid "kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec]"
+msgstr "kill [-s špec_signálu | -n číslo_signálu | -špec_signálu] pid | špec_úlohy ... alebo kill -l [špec_signálu]"
#: builtins.c:134
msgid "let arg [arg ...]"
msgstr "let arg [arg ...]"
#: builtins.c:136
-msgid ""
-"read [-ers] [-a array] [-d delim] [-i text] [-n nchars] [-N nchars] [-p "
-"prompt] [-t timeout] [-u fd] [name ...]"
-msgstr ""
-"read [-ers] [-a pole] [-d oddeľovač] [-i text] [-n nznakov] [-N nznakov] [-p "
-"výzva] [-t zdržadnie] [-u fd] [názov ...]"
+msgid "read [-ers] [-a array] [-d delim] [-i text] [-n nchars] [-N nchars] [-p prompt] [-t timeout] [-u fd] [name ...]"
+msgstr "read [-ers] [-a pole] [-d oddeľovač] [-i text] [-n nznakov] [-N nznakov] [-p výzva] [-t zdržadnie] [-u fd] [názov ...]"
#: builtins.c:138
msgid "return [n]"
msgstr "return [n]"
#: builtins.c:140
-#, fuzzy
msgid "set [-abefhkmnptuvxBCHP] [-o option-name] [--] [arg ...]"
-msgstr "set [--abefhkmnptuvxBCHP] [-o názov_voľby] [arg ...]"
+msgstr "set [-abefhkmnptuvxBCHP] [-o názov_voľby] [arg ...]"
#: builtins.c:142
msgid "unset [-f] [-v] [name ...]"
msgstr "export [-fn] [názov[=hodnota] ...] alebo export -p"
#: builtins.c:146
-#, fuzzy
msgid "readonly [-aAf] [name[=value] ...] or readonly -p"
-msgstr "readonly [-af] [názov[=hodnota] ...] alebo readonly -p"
+msgstr "readonly [-aAf] [názov[=hodnota] ...] alebo readonly -p"
#: builtins.c:148
msgid "shift [n]"
msgstr "case SLOVO in [VZOR [| VZOR]...) PRÍKAZY ;;]... esac"
#: builtins.c:192
-msgid ""
-"if COMMANDS; then COMMANDS; [ elif COMMANDS; then COMMANDS; ]... [ else "
-"COMMANDS; ] fi"
-msgstr ""
-"if PRÍKAZY; then PRÍKAZY; [ elif PRÍKAZY; then PRÍKAZY; ]... [ else "
-"PRÍKAZY; ] fi"
+msgid "if COMMANDS; then COMMANDS; [ elif COMMANDS; then COMMANDS; ]... [ else COMMANDS; ] fi"
+msgstr "if PRÍKAZY; then PRÍKAZY; [ elif PRÍKAZY; then PRÍKAZY; ]... [ else PRÍKAZY; ] fi"
#: builtins.c:194
msgid "while COMMANDS; do COMMANDS; done"
#: builtins.c:200
msgid "function name { COMMANDS ; } or name () { COMMANDS ; }"
-msgstr ""
-"function názov_funkcie { PRÍKAZY ; } alebo názov_funkcie () { PRÍKAZY ; }"
+msgstr "function názov_funkcie { PRÍKAZY ; } alebo názov_funkcie () { PRÍKAZY ; }"
#: builtins.c:202
msgid "{ COMMANDS ; }"
msgstr "printf [-v var] formát [argumenty]"
#: builtins.c:229
-msgid ""
-"complete [-abcdefgjksuv] [-pr] [-DE] [-o option] [-A action] [-G globpat] [-"
-"W wordlist] [-F function] [-C command] [-X filterpat] [-P prefix] [-S "
-"suffix] [name ...]"
-msgstr ""
-"complete [-abcdefgjksuv] [-pr] [-DE] [-o voľba] [-A operácia] [-G glob_vzor] "
-"[-W zoznam_slov] [-F funkcia] [-C príkaz] [-X vzor_filtra] [-P predpona] [-S "
-"prípona] [názov ...]"
+msgid "complete [-abcdefgjksuv] [-pr] [-DE] [-o option] [-A action] [-G globpat] [-W wordlist] [-F function] [-C command] [-X filterpat] [-P prefix] [-S suffix] [name ...]"
+msgstr "complete [-abcdefgjksuv] [-pr] [-DE] [-o voľba] [-A operácia] [-G glob_vzor] [-W zoznam_slov] [-F funkcia] [-C príkaz] [-X vzor_filtra] [-P predpona] [-S prípona] [názov ...]"
#: builtins.c:233
-msgid ""
-"compgen [-abcdefgjksuv] [-o option] [-A action] [-G globpat] [-W wordlist] "
-"[-F function] [-C command] [-X filterpat] [-P prefix] [-S suffix] [word]"
-msgstr ""
-"compgen [-abcdefgjksuv] [-o voľba] [-A operácia] [-G glob_vzor] [-W "
-"zoznam_slov] [-F funkcia] [-C príkaz] [-X vzor_filtra] [-P predpona] [-S "
-"prípona] [slovo]"
+msgid "compgen [-abcdefgjksuv] [-o option] [-A action] [-G globpat] [-W wordlist] [-F function] [-C command] [-X filterpat] [-P prefix] [-S suffix] [word]"
+msgstr "compgen [-abcdefgjksuv] [-o voľba] [-A operácia] [-G glob_vzor] [-W zoznam_slov] [-F funkcia] [-C príkaz] [-X vzor_filtra] [-P predpona] [-S prípona] [slovo]"
#: builtins.c:237
msgid "compopt [-o|+o option] [-DE] [name ...]"
msgstr "compopt [-o|+o voľba] [-DE] [názov ...]"
#: builtins.c:240
-msgid ""
-"mapfile [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c "
-"quantum] [array]"
-msgstr ""
-"mapfile [-n počet] [-O začiatok] [-s počet] [-t] [-u fd] [-C spätné_volanie] "
-"[-c kvantum] [pole]"
+msgid "mapfile [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array]"
+msgstr "mapfile [-n počet] [-O začiatok] [-s počet] [-t] [-u fd] [-C spätné_volanie] [-c kvantum] [pole]"
#: builtins.c:242
-msgid ""
-"readarray [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c "
-"quantum] [array]"
-msgstr ""
-"readarray [-n počet] [-O začiatok] [-s počet] [-t] [-u fd] [-C "
-"spätné_volanie] [-c kvantum] [pole]"
+msgid "readarray [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array]"
+msgstr "readarray [-n počet] [-O začiatok] [-s počet] [-t] [-u fd] [-C spätné_volanie] [-c kvantum] [pole]"
#: builtins.c:254
msgid ""
" -p\tPrint all defined aliases in a reusable format\n"
" \n"
" Exit Status:\n"
-" alias returns true unless a NAME is supplied for which no alias has "
-"been\n"
+" alias returns true unless a NAME is supplied for which no alias has been\n"
" defined."
msgstr ""
"Definovať alebo zobraziť aliasy.\n"
" \tznova použiť\n"
" \n"
" Návratová hodnota:\n"
-" Vráti vždy pravdu ak nebol zadaný NÁZOV, pre ktorý nie je definovaný "
-"alias."
+" Vráti vždy pravdu ak nebol zadaný NÁZOV, pre ktorý nie je definovaný alias."
#: builtins.c:276
msgid ""
" Options:\n"
" -m keymap Use KEYMAP as the keymap for the duration of this\n"
" command. Acceptable keymap names are emacs,\n"
-" emacs-standard, emacs-meta, emacs-ctlx, vi, vi-"
-"move,\n"
+" emacs-standard, emacs-meta, emacs-ctlx, vi, vi-move,\n"
" vi-command, and vi-insert.\n"
" -l List names of functions.\n"
" -P List function names and bindings.\n"
" -p List functions and bindings in a form that can be\n"
" reused as input.\n"
-" -S List key sequences that invoke macros and their "
-"values\n"
-" -s List key sequences that invoke macros and their "
-"values\n"
+" -S List key sequences that invoke macros and their values\n"
+" -s List key sequences that invoke macros and their values\n"
" in a form that can be reused as input.\n"
" -V List variable names and values\n"
" -v List variable names and values in a form that can\n"
" be reused as input.\n"
" -q function-name Query about which keys invoke the named function.\n"
-" -u function-name Unbind all keys which are bound to the named "
-"function.\n"
+" -u function-name Unbind all keys which are bound to the named function.\n"
" -r keyseq Remove the binding for KEYSEQ.\n"
" -f filename Read key bindings from FILENAME.\n"
" -x keyseq:shell-command\tCause SHELL-COMMAND to be executed when\n"
" -P Vypíše názvy funkcií a väzby.\n"
" -p Vypíše názvy funkcií a väzby v tvare, ktorý je\n"
" možné znova použiť ako vstup.\n"
-" -S Vypíše klávesové sekvencie, ktoré vyvolávajú makrá "
-"a\n"
+" -S Vypíše klávesové sekvencie, ktoré vyvolávajú makrá a\n"
" ich hodnoty\n"
-" -s Vypíše klávesové sekvencie, ktoré vyvolávajú makrá "
-"a\n"
+" -s Vypíše klávesové sekvencie, ktoré vyvolávajú makrá a\n"
" ich hodnoty\n"
" v tvare, ktorý je možné znova použiť ako vstup.\n"
" -V Vypíše názvy premenných a hodnoty\n"
-" -v Vypíše názvy premenných a hodnoty v tvare, ktorý "
-"je\n"
+" -v Vypíše názvy premenných a hodnoty v tvare, ktorý je\n"
" -q názov-funkcie Zistí, ktoré klávesy vyvolávajú túto funkciu.\n"
-" -u názov-funkcie Zruší väzby všetkých kláves naviazaných na túto "
-"funkciu\n"
+" -u názov-funkcie Zruší väzby všetkých kláves naviazaných na túto funkciu\n"
" možné znova použiť ako vstup.\n"
" -r kláv_sek Odstráni väzbu pre kláv_sek.\n"
" -f súboru Načíta klávesové väzby z SÚBORU.\n"
" \n"
" Execute SHELL-BUILTIN with arguments ARGs without performing command\n"
" lookup. This is useful when you wish to reimplement a shell builtin\n"
-" as a shell function, but need to execute the builtin within the "
-"function.\n"
+" as a shell function, but need to execute the builtin within the function.\n"
" \n"
" Exit Status:\n"
" Returns the exit status of SHELL-BUILTIN, or false if SHELL-BUILTIN is\n"
" \n"
" Vykoná vstavenú funkciu shellu s argumentami ARG bez vykonania\n"
" vyhľadania príkazu. To sa hodí, keď chcete reimplementovať vstavanú\n"
-" funkciu shellu ako funkciu shellu, ale potrebujete vstavanú funkciu "
-"volať\n"
+" funkciu shellu ako funkciu shellu, ale potrebujete vstavanú funkciu volať\n"
" v rámci vašej funkcie.\n"
" \n"
" Návratová hodnota:\n"
-" Vracia návratový kód vstavanej funkcie shellu alebo 0 ak argument nie "
-"je\n"
+" Vracia návratový kód vstavanej funkcie shellu alebo 0 ak argument nie je\n"
" vstavaná funkcia shellu."
#: builtins.c:365
" Vráti 0 ak shell nevykonáva funkciu shellu a EXPR nie je neplatný."
#: builtins.c:383
-#, fuzzy
msgid ""
"Change the shell working directory.\n"
" \n"
-" Change the current directory to DIR. The default DIR is the value of "
-"the\n"
+" Change the current directory to DIR. The default DIR is the value of the\n"
" HOME shell variable.\n"
" \n"
-" The variable CDPATH defines the search path for the directory "
-"containing\n"
-" DIR. Alternative directory names in CDPATH are separated by a colon "
-"(:).\n"
-" A null directory name is the same as the current directory. If DIR "
-"begins\n"
+" The variable CDPATH defines the search path for the directory containing\n"
+" DIR. Alternative directory names in CDPATH are separated by a colon (:).\n"
+" A null directory name is the same as the current directory. If DIR begins\n"
" with a slash (/), then CDPATH is not used.\n"
" \n"
-" If the directory is not found, and the shell option `cdable_vars' is "
-"set,\n"
-" the word is assumed to be a variable name. If that variable has a "
-"value,\n"
+" If the directory is not found, and the shell option `cdable_vars' is set,\n"
+" the word is assumed to be a variable name. If that variable has a value,\n"
" its value is used for DIR.\n"
" \n"
" Options:\n"
" The default is to follow symbolic links, as if `-L' were specified.\n"
" \n"
" Exit Status:\n"
-" Returns 0 if the directory is changed, and if $PWD is set successfully "
-"when\n"
+" Returns 0 if the directory is changed, and if $PWD is set successfully when\n"
" -P is used; non-zero otherwise."
msgstr ""
-"Zmeniť aktuálny adresár.\n"
+"Zmeniť aktuálny adresár shellu.\n"
" \n"
-" Zmení aktuálny adresár na ADR. Premenná $HOME je štandardný ADR.\n"
+" Zmení aktuálny adresár na ADR. Predvolený aktuálny adresár je hodnota\n"
+" premennej shellu HOME.\n"
" \n"
-" Premenná CDPATH definuje cesty, v ktorých sa hľadá adresár obsahujúci "
-"ADR.\n"
+" Premenná CDPATH definuje cesty, v ktorých sa hľadá adresár obsahujúci ADR.\n"
" Alternatívne názvy adresárov v CDPATH sú oddelené dvojbodkou (:).\n"
" Prázdny (null) názov adresára zodpovedá aktuálnemu adresáru, t.j. „.“.\n"
" Ak ADR začína lomkou (/), CDPATH sa nepoužije.\n"
" -L\tvynúti nasledovanie symbolických odkazov\n"
" -P\tpoužije sa fyzická štruktúra adresárov a nie nasledovať\n"
" \t\tsymbolické odkazy.\n"
+" -e\tak je zadaná voľba -P a aktuálny adresár nie je možné\n"
+" \túspešne určiť, ukončiť s nenulovou návratovou hodnotou\n"
" \n"
" Štandardne sa budú nasledovať symbolické odkazy ako keby bola\n"
" zadaná voľba „-L“.\n"
" \n"
" Návratová hodnota:\n"
-" Vráti 0 ak bol aktuálny adresár zmenený, inak nenulovú hodnotu."
+" Vráti 0 ak bol aktuálny adresár zmenený a ak sa pri použití voľby -P\n"
+" úspešne nastaví $PWD, inak nenulovú hodnotu."
#: builtins.c:414
msgid ""
"Execute a simple command or display information about commands.\n"
" \n"
" Runs COMMAND with ARGS suppressing shell function lookup, or display\n"
-" information about the specified COMMANDs. Can be used to invoke "
-"commands\n"
+" information about the specified COMMANDs. Can be used to invoke commands\n"
" on disk when a function with the same name exists.\n"
" \n"
" Options:\n"
" Vráti návratovú hodnotu PRÍKAZu alebo zlyhá ak nenájde PRÍKAZ."
#: builtins.c:479
-#, fuzzy
msgid ""
"Set variable values and attributes.\n"
" \n"
" Variables with the integer attribute have arithmetic evaluation (see\n"
" the `let' command) performed when the variable is assigned a value.\n"
" \n"
-" When used in a function, `declare' makes NAMEs local, as with the "
-"`local'\n"
+" When used in a function, `declare' makes NAMEs local, as with the `local'\n"
" command. The `-g' option suppresses this behavior.\n"
" \n"
" Exit Status:\n"
msgstr ""
"Nastaviť hodnoty a atribúty premennných.\n"
" \n"
-" Deklaruje premenné a ich atribúty. Ak nie sú zadané NÁZVY,\n"
+" Deklaruje premenné a dáva im atribúty. Ak nie sú zadané NÁZVY,\n"
" zobrazí atribúty a hodnoty všetkých premenných.\n"
" \n"
" Voľby:\n"
" -f\tobmedzí operáciu alebo výpis na názvy funkcií a definície\n"
" -F\tobmedzí výpis iba na názvy funkcií (plus číslo riadka a\n"
" \t\tzdrojový súbor pri ladení)\n"
+" -g\tvytvorí globálne premenné pri použití vo funkcii shellu; inak\n"
+" \tsa ignoruje\n"
" -p\tzobrazí atribúty a hodnotu každého NÁZVU\n"
" \n"
" Voľby, ktoré nastavujú atribúty:\n"
msgid ""
"Execute arguments as a shell command.\n"
" \n"
-" Combine ARGs into a single string, use the result as input to the "
-"shell,\n"
+" Combine ARGs into a single string, use the result as input to the shell,\n"
" and execute the resulting commands.\n"
" \n"
" Exit Status:\n"
"Replace the shell with the given command.\n"
" \n"
" Execute COMMAND, replacing this shell with the specified program.\n"
-" ARGUMENTS become the arguments to COMMAND. If COMMAND is not "
-"specified,\n"
+" ARGUMENTS become the arguments to COMMAND. If COMMAND is not specified,\n"
" any redirections take effect in the current shell.\n"
" \n"
" Options:\n"
" -c\t\texecute COMMAND with an empty environment\n"
" -l\t\tplace a dash in the zeroth argument to COMMAND\n"
" \n"
-" If the command cannot be executed, a non-interactive shell exits, "
-"unless\n"
+" If the command cannot be executed, a non-interactive shell exits, unless\n"
" the shell option `execfail' is set.\n"
" \n"
" Exit Status:\n"
-" Returns success unless COMMAND is not found or a redirection error "
-"occurs."
+" Returns success unless COMMAND is not found or a redirection error occurs."
msgstr ""
"Nahradiť shell zadaným príkazom.\n"
" \n"
msgid ""
"Exit a login shell.\n"
" \n"
-" Exits a login shell with exit status N. Returns an error if not "
-"executed\n"
+" Exits a login shell with exit status N. Returns an error if not executed\n"
" in a login shell."
msgstr ""
"Ukončiť login shell.\n"
msgid ""
"Display or execute commands from the history list.\n"
" \n"
-" fc is used to list or edit and re-execute commands from the history "
-"list.\n"
+" fc is used to list or edit and re-execute commands from the history list.\n"
" FIRST and LAST can be numbers specifying the range, or FIRST can be a\n"
" string, which means the most recent command beginning with that\n"
" string.\n"
" \n"
" Options:\n"
-" -e ENAME\tselect which editor to use. Default is FCEDIT, then "
-"EDITOR,\n"
+" -e ENAME\tselect which editor to use. Default is FCEDIT, then EDITOR,\n"
" \t\tthen vi\n"
" -l \tlist lines instead of editing\n"
" -n\tomit line numbers when listing\n"
" the last command.\n"
" \n"
" Exit Status:\n"
-" Returns success or status of executed command; non-zero if an error "
-"occurs."
+" Returns success or status of executed command; non-zero if an error occurs."
msgstr ""
"Zobraziť alebo vykonať príkazy z histórie.\n"
" \n"
" S formátom „fc -s [pat=rep ...] [príkaz]“ sa znova vykoná uvedený\n"
" príkaz po vykonaní náhrady OLD=NEW.\n"
" \n"
-" Užitočný alias, ktorý sa dá s týmto použiť, je r='fc -s', takže "
-"napísaním\n"
-" „r cc“ spustíte posledný príkaz začínajúci „cc“ a napísaním „r“ "
-"opätovne\n"
+" Užitočný alias, ktorý sa dá s týmto použiť, je r='fc -s', takže napísaním\n"
+" „r cc“ spustíte posledný príkaz začínajúci „cc“ a napísaním „r“ opätovne\n"
" vykonáte posledný príkaz.\n"
" \n"
" Návratová hodnota:\n"
msgid ""
"Move jobs to the background.\n"
" \n"
-" Place the jobs identified by each JOB_SPEC in the background, as if "
-"they\n"
-" had been started with `&'. If JOB_SPEC is not present, the shell's "
-"notion\n"
+" Place the jobs identified by each JOB_SPEC in the background, as if they\n"
+" had been started with `&'. If JOB_SPEC is not present, the shell's notion\n"
" of the current job is used.\n"
" \n"
" Exit Status:\n"
"Remember or display program locations.\n"
" \n"
" Determine and remember the full pathname of each command NAME. If\n"
-" no arguments are given, information about remembered commands is "
-"displayed.\n"
+" no arguments are given, information about remembered commands is displayed.\n"
" \n"
" Options:\n"
" -d\t\tforget the remembered location of each NAME\n"
" \n"
" Voľby:\n"
" -d\tzabudnúť zapamätanné umiestnenia každého NÁZVU\n"
-" -l\tzobraziť vo formáte, ktoré je možné znova použiť ako \t"
-"\tvstup\n"
+" -l\tzobraziť vo formáte, ktoré je možné znova použiť ako \t\tvstup\n"
" -p cesta\tpoužiť CESTU ako plnú cestu k NÁZVU\n"
" -r\tzabudnúť všetky zapamätané umiestnenia\n"
" -t\tvypísať zapamätané umiestnenia každého NÁZVU, pred\n"
" PATTERN\tPattern specifiying a help topic\n"
" \n"
" Exit Status:\n"
-" Returns success unless PATTERN is not found or an invalid option is "
-"given."
+" Returns success unless PATTERN is not found or an invalid option is given."
msgstr ""
"Zobraziť informácie o vstavaných príkazoch.\n"
" \n"
" \n"
" If the $HISTTIMEFORMAT variable is set and not null, its value is used\n"
" as a format string for strftime(3) to print the time stamp associated\n"
-" with each displayed history entry. No time stamps are printed "
-"otherwise.\n"
+" with each displayed history entry. No time stamps are printed otherwise.\n"
" \n"
" Exit Status:\n"
" Returns success unless an invalid option is given or an error occurs."
" Vráti 0 ak nebola zadaná neplatná voľba a nevyskytla sa chyba."
#: builtins.c:926
-#, fuzzy
msgid ""
"Evaluate arithmetic expressions.\n"
" \n"
" Evaluate each ARG as an arithmetic expression. Evaluation is done in\n"
" fixed-width integers with no check for overflow, though division by 0\n"
" is trapped and flagged as an error. The following list of operators is\n"
-" grouped into levels of equal-precedence operators. The levels are "
-"listed\n"
+" grouped into levels of equal-precedence operators. The levels are listed\n"
" in order of decreasing precedence.\n"
" \n"
" \tid++, id--\tvariable post-increment, post-decrement\n"
msgstr ""
"Vyhodnotiť aritmetické výrazy.\n"
" \n"
-" Každý ARG je aritmetický výraz, ktorý sa má vyhodnotiť. Vyhodnocuje\n"
+" Vyhodnotí každý ARG ako aritmetický výraz. Vyhodnocuje\n"
" sa v celých číslach bez kontroly pretečenia, hoci delenie nulou sa\n"
" detekuje a označí ako chyba. Nasledujúci zoznam operátorov je\n"
" zoskupený do úrovní s rovnakou precedenciou operátorov.\n"
" \t&&\t\tkonjunkcia\n"
" \t||\t\talternatíva\n"
" \tvýraz ? výraz : výraz\n"
-" \t\t\tpodmienený operator\n"
+" \t\t\tpodmienený operátor\n"
" \t=, *=, /=, %=,\n"
" \t+=, -=, <<=, >>=,\n"
" \t&=, ^=, |=\tpriradenie\n"
" \n"
" Premenné shellu sú prípustné ako oeprandy. Názov premennej sa\n"
-" v rámci výrazu nahradí jej hodotou (vyžiadanou ako celé číslo).\n"
+" v rámci výrazu nahradí jej hodotou (prevedenou na celé číslo).\n"
" Nie je nutné, aby bol celočíselný atribút premennej zapnutý,\n"
" aby ju bolo možné použiť vo výraze.\n"
" \n"
"Read a line from the standard input and split it into fields.\n"
" \n"
" Reads a single line from the standard input, or from file descriptor FD\n"
-" if the -u option is supplied. The line is split into fields as with "
-"word\n"
+" if the -u option is supplied. The line is split into fields as with word\n"
" splitting, and the first word is assigned to the first NAME, the second\n"
" word to the second NAME, and so on, with any leftover words assigned to\n"
-" the last NAME. Only the characters found in $IFS are recognized as "
-"word\n"
+" the last NAME. Only the characters found in $IFS are recognized as word\n"
" delimiters.\n"
" \n"
-" If no NAMEs are supplied, the line read is stored in the REPLY "
-"variable.\n"
+" If no NAMEs are supplied, the line read is stored in the REPLY variable.\n"
" \n"
" Options:\n"
" -a array\tassign the words read to sequential indices of the array\n"
" -n nchars\treturn after reading NCHARS characters rather than waiting\n"
" \t\tfor a newline, but honor a delimiter if fewer than NCHARS\n"
" \t\tcharacters are read before the delimiter\n"
-" -N nchars\treturn only after reading exactly NCHARS characters, "
-"unless\n"
+" -N nchars\treturn only after reading exactly NCHARS characters, unless\n"
" \t\tEOF is encountered or read times out, ignoring any delimiter\n"
" -p prompt\toutput the string PROMPT without a trailing newline before\n"
" \t\tattempting to read\n"
" -r\t\tdo not allow backslashes to escape any characters\n"
" -s\t\tdo not echo input coming from a terminal\n"
-" -t timeout\ttime out and return failure if a complete line of input "
-"is\n"
+" -t timeout\ttime out and return failure if a complete line of input is\n"
" \t\tnot read withint TIMEOUT seconds. The value of the TMOUT\n"
" \t\tvariable is the default timeout. TIMEOUT may be a\n"
" \t\tfractional number. If TIMEOUT is 0, read returns success only\n"
" -u fd\t\tread from file descriptor FD instead of the standard input\n"
" \n"
" Exit Status:\n"
-" The return code is zero, unless end-of-file is encountered, read times "
-"out,\n"
+" The return code is zero, unless end-of-file is encountered, read times out,\n"
" or an invalid file descriptor is supplied as the argument to -u."
msgstr ""
"Načítať riadok zo štandardného vstupu a rozdeliť ho do polí.\n"
" \t\tpočínajúc nulou.\n"
" -d\tpokračovanie čítania až kým sa nevyskytne prvý znak znak DELIM\n"
" \t\tnamiesto znaku nového riadka.\n"
-" -e\t\tna načítanie riadka sa použije Readline ak je shell "
-"interaktívny.\n"
+" -e\t\tna načítanie riadka sa použije Readline ak je shell interaktívny.\n"
" -i text\tpoužije TEXT ako prvotný text pre Readline\n"
-" -n nznakov\tčítanie vstupu skončí po načítaní NZNAKOV znakov bez "
-"čakania\n"
-" \t\tna nový riadok, ale rešpektovať oddeľovač v prípade menej ako "
-"NZNAKOV\n"
+" -n nznakov\tčítanie vstupu skončí po načítaní NZNAKOV znakov bez čakania\n"
+" \t\tna nový riadok, ale rešpektovať oddeľovač v prípade menej ako NZNAKOV\n"
" -N nchars\tčítanie vstupu skončí presne po načítaní ZNAKOV znakov,\n"
" \t\tiba ak by sa skôr vyskytol koniec súboru alebo časový interval na\n"
" \t\tčítanie vypršal, ignorujúc oddeľovače\n"
" Vráti N alebo zlyhá ak shell nevykonáva funkciu či skript."
#: builtins.c:1027
-#, fuzzy
msgid ""
"Set or unset values of shell options and positional parameters.\n"
" \n"
" physical same as -P\n"
" pipefail the return value of a pipeline is the status of\n"
" the last command to exit with a non-zero status,\n"
-" or zero if no command exited with a non-zero "
-"status\n"
+" or zero if no command exited with a non-zero status\n"
" posix change the behavior of bash where the default\n"
" operation differs from the Posix standard to\n"
" match the standard\n"
msgstr ""
"Nastaviť alebo zrušiť nastavenie volieb shellu a pozičných parametrov.\n"
" \n"
-" Zmení hodnotu atribútov shellu a pozičných parametrov alebo zobrazí\n"
+" Zmení hodnotu atribútov shellu a pozičných parametrov alebo zobrazí\n"
" názvy a hodnoty premenných shellu.\n"
" \n"
" Voľby:\n"
" -n Načítať príkazy, ale nevykonávať ich.\n"
" -o názov-voľby\n"
" Nastaví premennú zodpovedajúcu názvu-voľby:\n"
-" allexport rovnaké ako -a\n"
-" braceexpand rovnaké ako -B\n"
-" emacs použiť rozhranie na úpravu príkazového riadka\n"
-" v štýle emacs\n"
-" errexit rovnaké ako -e\n"
-" errtrace rovnaké ako -E\n"
-" functrace rovnaké ako -T\n"
-" hashall rovnaké ako -h\n"
-" histexpand rovnaké ako -H\n"
-" history zapnúť históriu príkazov\n"
-" ignoreeof shell sa neukončí po načítaní znaku EOF\n"
-" interactive-comments\n"
-" umožní výskyt komentárov v interaktívnych "
-"príkazoch\n"
-" keyword rovnaké ako -k\n"
-" monitor rovnaké ako -m\n"
-" noclobber rovnaké ako -C\n"
-" noexec rovnaké ako -n\n"
-" noglob rovnaké ako -f\n"
-" nolog momentálne sa prijme, ale ignoruje sa\n"
-" notify rovnaké ako -b\n"
-" nounset rovnaké ako -u\n"
-" onecmd rovnaké ako -t\n"
-" physical rovnaké ako -P\n"
-" pipefail návratová hodnota postupnosti rúr je hodnota\n"
-" posledného príkazu, ktorý skončil s nenulovou\n"
-" hodnotou, alebo nula ak žiadny príkaz nevrátil\n"
-" nenulovú hodnotu\n"
-" posix zmeniť správanie bash, kde sa štandardné "
-"správanie\n"
-" líši od štandardu 1003.2 tak, aby mu "
-"zodpovedalo\n"
-" privileged rovnaké ako -p\n"
-" verbose rovnaké ako -v\n"
-" vi použiť rozhranie na úpravu príkazového riadka\n"
+" allexport rovnaké ako -a\n"
+" braceexpand rovnaké ako -B\n"
+" emacs použiť rozhranie na úpravu príkazového riadka\n"
+" v štýle emacs\n"
+" errexit rovnaké ako -e\n"
+" errtrace rovnaké ako -E\n"
+" functrace rovnaké ako -T\n"
+" hashall rovnaké ako -h\n"
+" histexpand rovnaké ako -H\n"
+" history zapnúť históriu príkazov\n"
+" ignoreeof shell sa neukončí po načítaní znaku EOF\n"
+" interactive-comments\n"
+" umožní výskyt komentárov v interaktívnych príkazoch\n"
+" keyword rovnaké ako -k\n"
+" monitor rovnaké ako -m\n"
+" noclobber rovnaké ako -C\n"
+" noexec rovnaké ako -n\n"
+" noglob rovnaké ako -f\n"
+" nolog momentálne sa prijme, ale ignoruje sa\n"
+" notify rovnaké ako -b\n"
+" nounset rovnaké ako -u\n"
+" onecmd rovnaké ako -t\n"
+" physical rovnaké ako -P\n"
+" pipefail návratová hodnota postupnosti rúr je hodnota\n"
+" posledného príkazu, ktorý skončil s nenulovou\n"
+" hodnotou, alebo nula ak žiadny príkaz nevrátil\n"
+" nenulovú hodnotu\n"
+" posix zmeniť správanie bash, kde sa štandardné správanie\n"
+" líši od štandardu 1003.2 tak, aby mu zodpovedalo\n"
+" privileged rovnaké ako -p\n"
+" verbose rovnaké ako -v\n"
+" vi použiť rozhranie na úpravu príkazového riadka\n"
" v štýle vi\n"
-" xtrace rovnaké ako -x\n"
-" \n"
+" xtrace rovnaké ako -x\n"
" -p Zapnuté vždy, keď sa skutočné a účinné ID používateľa nezhoduje.\n"
" Vypína spracúvanie súboru $ENV a importovanie funkcií shellu.\n"
" Vypnutie tejto voľby spôsobí, že účinný UID a GID sa nastavia\n"
" -P Ak je voľba nastavená, nenasledovať symbolické odkazy pri\n"
" vykonávaní príkazov ako cd, ktoré menia aktuálny adresár.\n"
" -T Ak je voľba nastavená, zachytenie DEBUG zdedia funkcie shellu.\n"
+" -- Odovzdať všetky zostávajúce argumenty pozičným parametrom.\n"
+" Ak nezostávajú žiadne argumenty, zruší sa nastavenie pozičných\n"
+" parametrov.\n"
" - Odovzdať všetky zostávajúce argumenty pozičným parametrom.\n"
" Voľby -x a -v sú vypnuté.\n"
" \n"
" -f\ttreat each NAME as a shell function\n"
" -v\ttreat each NAME as a shell variable\n"
" \n"
-" Without options, unset first tries to unset a variable, and if that "
-"fails,\n"
+" Without options, unset first tries to unset a variable, and if that fails,\n"
" tries to unset a function.\n"
" \n"
" Some variables cannot be unset; also see `readonly'.\n"
"Set export attribute for shell variables.\n"
" \n"
" Marks each NAME for automatic export to the environment of subsequently\n"
-" executed commands. If VALUE is supplied, assign VALUE before "
-"exporting.\n"
+" executed commands. If VALUE is supplied, assign VALUE before exporting.\n"
" \n"
" Options:\n"
" -f\trefer to shell functions\n"
msgstr ""
"Označiť premenné shellu ako nemeniteľné.\n"
" \n"
-" Označí každý NÁZOV ako len na čítanie (atribút readonly); hodnoty "
-"týchto\n"
+" Označí každý NÁZOV ako len na čítanie (atribút readonly); hodnoty týchto\n"
" NÁZVOV nie je možné ďalej meniť priradením. Ak je zadaná HODNOTA,\n"
" pred označením ako readonly priradiť premenej HODNOTU.\n"
" \n"
" Vráti 0 ak sa nestalo, že je vypnuté riadenie úloh a nevyskytla sa chyba."
#: builtins.c:1231
-#, fuzzy
msgid ""
"Evaluate conditional expression.\n"
" \n"
" -x FILE True if the file is executable by you.\n"
" -O FILE True if the file is effectively owned by you.\n"
" -G FILE True if the file is effectively owned by your group.\n"
-" -N FILE True if the file has been modified since it was last "
-"read.\n"
+" -N FILE True if the file has been modified since it was last read.\n"
" \n"
" FILE1 -nt FILE2 True if file1 is newer than file2 (according to\n"
" modification date).\n"
" STRING1 != STRING2\n"
" True if the strings are not equal.\n"
" STRING1 < STRING2\n"
-" True if STRING1 sorts before STRING2 "
-"lexicographically.\n"
+" True if STRING1 sorts before STRING2 lexicographically.\n"
" STRING1 > STRING2\n"
" True if STRING1 sorts after STRING2 lexicographically.\n"
" \n"
"Vyhodnotiť podmienený výraz.\n"
" \n"
" Skončí s návratovou hodnotou 0 (pravda) alebo 1 (nepravda)\n"
-" v závislosti na vyhodnotení VÝR. Výrazy môžu byť unárne alebo\n"
+" v závislosti na vyhodnotení VÝR. Výrazy môžu byť unárne alebo\n"
" binárne. Unárne výrazy sa často používajú na vyhodnotenie stavu\n"
" súboru. Existujú aj operátory pracujúce s reťazcami a na\n"
" porovnávanie.\n"
" \n"
+" Správanie príkazu test závisí na počte argumentov. Úplnú\n"
+" špecifikáciu si môžete prečítať na manuálovej stránke bash.\n"
+" \n"
" Operátory súborov:\n"
" \n"
-" -a SÚBOR Pravda ak súbor existuje.\n"
-" -b SÚBOR Pravda ak je súbor špeciálne blokové zariadenie.\n"
-" -c SÚBOR Pravda ak je súbor špeciálne znakové zariadenie.\n"
-" -d SÚBOR Pravda ak je súbor adresárom.\n"
-" -e SÚBOR Pravda ak súbor existuje.\n"
-" -f SÚBOR Pravda ak súbor existuje a je to obyčajný súbor.\n"
-" -g SÚBOR Pravda ak je súbor set-group-id.\n"
-" -h SÚBOR Pravda ak je súbor symbolický odkaz.\n"
-" -L SÚBOR Pravda ak je súbor symbolický odkaz.\n"
-" -k SÚBOR Pravda ak má súbor nastavený „sticky“ bit.\n"
-" -p SÚBOR Pravda ak je súbor pomenovaná rúra.\n"
-" -r SÚBOR Pravda ak je pre vás súbor čitateľný.\n"
-" -s SÚBOR Pravda ak súbor existuje a nie je prázdny.\n"
-" -S SÚBOR Pravda ak súbor socket.\n"
-" -t FD Pravda ak je deskriptor FD otvorený v termináli.\n"
-" -u SÚBOR Pravda ak je súbor set-user-id.\n"
-" -w SÚBOR Pravda ak je pre vás súbor zapisovateľný.\n"
-" -x SÚBOR Pravda ak je pre vás súbor vykonateľný.\n"
-" -O SÚBOR Pravda ak ste účinným vlastníkom súboru.\n"
-" -G SÚBOR Pravda ak je vaša skupina účinným vlastníkom "
-"súboru.\n"
-" -N SÚBOR Pravda ak bol súbor od posledného čítania zmenený.\n"
+" -a SÚBOR Pravda ak súbor existuje.\n"
+" -b SÚBOR Pravda ak je súbor špeciálne blokové zariadenie.\n"
+" -c SÚBOR Pravda ak je súbor špeciálne znakové zariadenie.\n"
+" -d SÚBOR Pravda ak je súbor adresárom.\n"
+" -e SÚBOR Pravda ak súbor existuje.\n"
+" -f SÚBOR Pravda ak súbor existuje a je to obyčajný súbor.\n"
+" -g SÚBOR Pravda ak je súbor set-group-id.\n"
+" -h SÚBOR Pravda ak je súbor symbolický odkaz.\n"
+" -L SÚBOR Pravda ak je súbor symbolický odkaz.\n"
+" -k SÚBOR Pravda ak má súbor nastavený „sticky“ bit.\n"
+" -p SÚBOR Pravda ak je súbor pomenovaná rúra.\n"
+" -r SÚBOR Pravda ak je pre vás súbor čitateľný.\n"
+" -s SÚBOR Pravda ak súbor existuje a nie je prázdny.\n"
+" -S SÚBOR Pravda ak súbor socket.\n"
+" -t FD Pravda ak je deskriptor FD otvorený v termináli.\n"
+" -u SÚBOR Pravda ak je súbor set-user-id.\n"
+" -w SÚBOR Pravda ak je pre vás súbor zapisovateľný.\n"
+" -x SÚBOR Pravda ak je pre vás súbor vykonateľný.\n"
+" -O SÚBOR Pravda ak ste účinným vlastníkom súboru.\n"
+" -G SÚBOR Pravda ak je vaša skupina účinným vlastníkom súboru.\n"
+" -N SÚBOR Pravda ak bol súbor od posledného čítania zmenený.\n"
" \n"
" SÚBOR1 -nt SÚBOR2 Pravda ak je SÚBOR1 novší ako SÚBOR2 (podľa\n"
" dátumu poslednej zmeny).\n"
" \n"
" Operátory reťazcov:\n"
" \n"
-" -z REŤAZEC Pravda ak je reťazec prázdny.\n"
+" -z REŤAZEC Pravda ak je reťazec prázdny.\n"
" \n"
-" -n REŤAZEC\n"
-" REŤAZEC Pravda ak je reťazec neprázdny\n"
+" -n REŤAZEC\n"
+" REŤAZEC Pravda ak je reťazec neprázdny\n"
" \n"
-" REŤAZEC1 = REŤAZEC2\n"
-" Pravda ak sa reťazce rovnajú.\n"
-" REŤAZEC1 != REŤAZEC2\n"
-" Pravda ak sa reťazce nerovnajú.\n"
-" REŤAZEC1 < REŤAZEC2\n"
-" Pravda ak je REŤAZEC1 pre REŤAZCOM2 v lexikografickom "
-"poradí.\n"
-" REŤAZEC1 > REŤAZEC2\n"
-" Pravda ak je REŤAZEC1 po REŤAZCI2 v lexikografickom "
-"poradí.\n"
+" REŤAZEC1 = REŤAZEC2\n"
+" Pravda ak sa reťazce rovnajú.\n"
+" REŤAZEC1 != REŤAZEC2\n"
+" Pravda ak sa reťazce nerovnajú.\n"
+" REŤAZEC1 < REŤAZEC2\n"
+" Pravda ak je REŤAZEC1 pre REŤAZCOM2 v lexikografickom poradí.\n"
+" REŤAZEC1 > REŤAZEC2\n"
+" Pravda ak je REŤAZEC1 po REŤAZCI2 v lexikografickom poradí.\n"
" \n"
" Iné operátory:\n"
" \n"
-" -o VOĽBA Pravda ak je VOĽBA shellu zapnutá.\n"
-" ! VÝR Pravda ak je VÝR nepravdivý.\n"
-" VÝR1 -a VÝR2 Pavda ak sú oba VÝR1 aj VÝR2 pravdivé.\n"
-" VÝR1 -o VÝR2 Pavda ak je aspoň jeden z VÝR1 a VÝR2 pravdivý.\n"
+" -o VOĽBA Pravda ak je VOĽBA shellu zapnutá.\n"
+" -v PREM\t Pravda ak je premenná PREM shellu nastavená.\n"
+" ! VÝR Pravda ak je VÝR nepravdivý.\n"
+" VÝR1 -a VÝR2 Pavda ak sú oba VÝR1 aj VÝR2 pravdivé.\n"
+" VÝR1 -o VÝR2 Pavda ak je aspoň jeden z VÝR1 a VÝR2 pravdivý.\n"
" \n"
-" arg1 OP arg2 Aritmetické testy. OP je jeden z -eq, -ne,\n"
+" arg1 OP arg2 Aritmetické testy. OP je jeden z -eq, -ne,\n"
" -lt, -le, -gt alebo -ge.\n"
" \n"
" Aritmetické binárne operátory vracajú pravdu, keď sa ARG1 rovná,\n"
msgid ""
"Display process times.\n"
" \n"
-" Prints the accumulated user and system times for the shell and all of "
-"its\n"
+" Prints the accumulated user and system times for the shell and all of its\n"
" child processes.\n"
" \n"
" Exit Status:\n"
" Vždy vráti 0."
#: builtins.c:1332
-#, fuzzy
msgid ""
"Trap signals and other events.\n"
" \n"
-" Defines and activates handlers to be run when the shell receives "
-"signals\n"
+" Defines and activates handlers to be run when the shell receives signals\n"
" or other conditions.\n"
" \n"
" ARG is a command to be read and executed when the shell receives the\n"
" value. If ARG is the null string each SIGNAL_SPEC is ignored by the\n"
" shell and by the commands it invokes.\n"
" \n"
-" If a SIGNAL_SPEC is EXIT (0) ARG is executed on exit from the shell. "
-"If\n"
-" a SIGNAL_SPEC is DEBUG, ARG is executed before every simple command. "
-"If\n"
-" a SIGNAL_SPEC is RETURN, ARG is executed each time a shell function or "
-"a\n"
-" script run by the . or source builtins finishes executing. A "
-"SIGNAL_SPEC\n"
-" of ERR means to execute ARG each time a command's failure would cause "
-"the\n"
+" If a SIGNAL_SPEC is EXIT (0) ARG is executed on exit from the shell. If\n"
+" a SIGNAL_SPEC is DEBUG, ARG is executed before every simple command. If\n"
+" a SIGNAL_SPEC is RETURN, ARG is executed each time a shell function or a\n"
+" script run by the . or source builtins finishes executing. A SIGNAL_SPEC\n"
+" of ERR means to execute ARG each time a command's failure would cause the\n"
" shell to exit when the -e option is enabled.\n"
" \n"
-" If no arguments are supplied, trap prints the list of commands "
-"associated\n"
+" If no arguments are supplied, trap prints the list of commands associated\n"
" with each signal.\n"
" \n"
" Options:\n"
" -l\tprint a list of signal names and their corresponding numbers\n"
" -p\tdisplay the trap commands associated with each SIGNAL_SPEC\n"
" \n"
-" Each SIGNAL_SPEC is either a signal name in <signal.h> or a signal "
-"number.\n"
+" Each SIGNAL_SPEC is either a signal name in <signal.h> or a signal number.\n"
" Signal names are case insensitive and the SIG prefix is optional. A\n"
" signal may be sent to the shell with \"kill -signal $$\".\n"
" \n"
" Exit Status:\n"
-" Returns success unless a SIGSPEC is invalid or an invalid option is "
-"given."
+" Returns success unless a SIGSPEC is invalid or an invalid option is given."
msgstr ""
"Zachytiť signály a iné udalosti.\n"
" \n"
-" Definuje a aktivuje spustenie obsluhy udalosti, keď shell dostane "
-"signál SIGNAL_SPEC alebo iných podmienok.\n"
+" Definuje a aktivuje spustenie obsluhy udalosti, keď shell dostane signál\n"
+" SIGNAL_SPEC alebo iných podmienok.\n"
" \n"
" Príkaz ARG sa načíta a vykoná, keď shell dostane signál(y) SIGNAL_SPEC.\n"
" Ak ARG chýba (a je uvedený jediný SIGNAL_SPEC) alebo je „-“,\n"
" prázdny režazec, každý SIGNAL_SPEC shell a príkaz, ktorý vyvolá,\n"
" ignoruje.\n"
" \n"
-" Ak SIGNAL_SPEC je EXIT (0), príkaz ARG sa vykoná pri\n"
-" ukončení shellu. Ak je SIGNAL_SPEC DEBUG, ARG sa vykoná po každom\n"
-" jednom príkaze.\n"
+" Ak SIGNAL_SPEC je EXIT (0), príkaz ARG sa vykoná pri ukončení shellu.\n"
+" Ak je SIGNAL_SPEC DEBUG, ARG sa vykoná po každom jednoduchom príkaze.\n"
+" Ak je SIGNAL_SPEC RETURN, ARG sa vykoná po každom vykonaní funkcie shellu\n"
+" alebo dokončení skriptu spusteného pomocou „.“ alebo „source“.\n"
+" Ak je SIGNAL_SPEC ERR, ARG sa vykoná po každom ukončení shellu spôsobenom\n"
+" chybou príkazu, keď je zapnutá voľba -e.\n"
" \n"
" Ak nie sú uvedené žiadne argumenty, trap vypíše zoznam príkazov\n"
" asociovaných s každým signálom.\n"
" \n"
" Každý SIGNAL_SPEC je buď názov signálu ako v <signal.h> alebo číslo\n"
" signálu. V názvoch signálov sa nerozlišuje veľkosť písmen a predpona\n"
-" SIG je nepovinná. Signál je možné shellu poslať príkazom „kill -signal $"
-"$“.\n"
+" SIG je nepovinná. Signál je možné shellu poslať príkazom „kill -signal $$“.\n"
" \n"
" Návratová hodnota:\n"
" Vráti 0 ak sa nestalo, že je SIGSPEC neplatný a nebola zadaná\n"
" NAME\tCommand name to be interpreted.\n"
" \n"
" Exit Status:\n"
-" Returns success if all of the NAMEs are found; fails if any are not "
-"found."
+" Returns success if all of the NAMEs are found; fails if any are not found."
msgstr ""
"Zobraziť informácie o type príkazu.\n"
" \n"
msgid ""
"Modify shell resource limits.\n"
" \n"
-" Provides control over the resources available to the shell and "
-"processes\n"
+" Provides control over the resources available to the shell and processes\n"
" it creates, on systems that allow such control.\n"
" \n"
" Options:\n"
" \n"
" Ak je zadaný LIMIT, je to nová hodnota zadaného prostriedku;\n"
" špeciálne hodnoty LIMIT sú „soft“, „hard“ a „unlimited“, ktoré\n"
-" znamenajú aktuálny mäkký limit, aktuálny tvrdý limit resp. žiadny "
-"limit.\n"
+" znamenajú aktuálny mäkký limit, aktuálny tvrdý limit resp. žiadny limit.\n"
" Inak sa vypíše aktuálna hodnota zadaného prostriedku.\n"
" Ak nie je zadaná žiada voľba, predpokladá sa -f.\n"
" \n"
" Waits for the process identified by ID, which may be a process ID or a\n"
" job specification, and reports its termination status. If ID is not\n"
" given, waits for all currently active child processes, and the return\n"
-" status is zero. If ID is a a job specification, waits for all "
-"processes\n"
+" status is zero. If ID is a a job specification, waits for all processes\n"
" in the job's pipeline.\n"
" \n"
" Exit Status:\n"
-" Returns the status of ID; fails if ID is invalid or an invalid option "
-"is\n"
+" Returns the status of ID; fails if ID is invalid or an invalid option is\n"
" given."
msgstr ""
"Čakať na dokončenie úlohy a vrátiť návratovú hodnotu.\n"
" \n"
-" Počká na proces s identifikátorom ID, čo môže byť PID alebo "
-"špecifikácia\n"
-" úlohy a oznámi stav jeho ukončenia. Ak nie je ID zadaný, počká na "
-"všetky\n"
+" Počká na proces s identifikátorom ID, čo môže byť PID alebo špecifikácia\n"
+" úlohy a oznámi stav jeho ukončenia. Ak nie je ID zadaný, počká na všetky\n"
" momentálne aktívne detské procesy vo fronte úloh.\n"
" \n"
" Návratová hodnota:\n"
" and the return code is zero. PID must be a process ID.\n"
" \n"
" Exit Status:\n"
-" Returns the status of ID; fails if ID is invalid or an invalid option "
-"is\n"
+" Returns the status of ID; fails if ID is invalid or an invalid option is\n"
" given."
msgstr ""
"Čakať na ukončenie zadaného procesu a vypísať jeho návratovú hodnotu.\n"
msgid ""
"Execute commands based on conditional.\n"
" \n"
-" The `if COMMANDS' list is executed. If its exit status is zero, then "
-"the\n"
-" `then COMMANDS' list is executed. Otherwise, each `elif COMMANDS' list "
-"is\n"
+" The `if COMMANDS' list is executed. If its exit status is zero, then the\n"
+" `then COMMANDS' list is executed. Otherwise, each `elif COMMANDS' list is\n"
" executed in turn, and if its exit status is zero, the corresponding\n"
-" `then COMMANDS' list is executed and the if command completes. "
-"Otherwise,\n"
-" the `else COMMANDS' list is executed, if present. The exit status of "
-"the\n"
-" entire construct is the exit status of the last command executed, or "
-"zero\n"
+" `then COMMANDS' list is executed and the if command completes. Otherwise,\n"
+" the `else COMMANDS' list is executed, if present. The exit status of the\n"
+" entire construct is the exit status of the last command executed, or zero\n"
" if no condition tested true.\n"
" \n"
" Exit Status:\n"
msgstr ""
"Vykonať príkazy na základe podmienky.\n"
" \n"
-" Vykoná sa zoznam „if PRÍKAZY“. Ak je jeho návratová hodnota nula, "
-"vykoná\n"
+" Vykoná sa zoznam „if PRÍKAZY“. Ak je jeho návratová hodnota nula, vykoná\n"
" sa zoznam „then PRÍKAZY“. Inak sa postupne vykoná každý zoznam\n"
-" „elif PRÍKAZY“ a ak je jeho návratová hodnota nula, vykoná sa "
-"zodpovedajúci\n"
-" zoznam „then PRÍKAZY“ a príkaz if skončí. Inak sa vykoná „else "
-"PRÍKAZY“,\n"
-" ak je prítomný. Návratová hodnota celej konštrukcie je návratová "
-"hodnota\n"
+" „elif PRÍKAZY“ a ak je jeho návratová hodnota nula, vykoná sa zodpovedajúci\n"
+" zoznam „then PRÍKAZY“ a príkaz if skončí. Inak sa vykoná „else PRÍKAZY“,\n"
+" ak je prítomný. Návratová hodnota celej konštrukcie je návratová hodnota\n"
" posledného vykonaného príkazu alebo nula ak sa žiadna podmienka\n"
" nevyhodnotila na pravdu.\n"
" \n"
"Define shell function.\n"
" \n"
" Create a shell function named NAME. When invoked as a simple command,\n"
-" NAME runs COMMANDs in the calling shell's context. When NAME is "
-"invoked,\n"
+" NAME runs COMMANDs in the calling shell's context. When NAME is invoked,\n"
" the arguments are passed to the function as $1...$n, and the function's\n"
" name is in $FUNCNAME.\n"
" \n"
msgstr ""
"Definovať funkciu shellu.\n"
" \n"
-" Vytvorí funkciu shellu NÁZOV. Keď sa spustí ako jednoduchý príkaz, "
-"NÁZOV\n"
-" spustí PRÍKAZy v kontexte vulajúceho shellu. Keď sa spustí v tvare "
-"NÁZOV,\n"
-" argumenty sa odovzdajú funkcii ako $1...$n a názov funkcie je "
-"$FUNCNAME.\n"
+" Vytvorí funkciu shellu NÁZOV. Keď sa spustí ako jednoduchý príkaz, NÁZOV\n"
+" spustí PRÍKAZy v kontexte vulajúceho shellu. Keď sa spustí v tvare NÁZOV,\n"
+" argumenty sa odovzdajú funkcii ako $1...$n a názov funkcie je $FUNCNAME.\n"
" \n"
" Návratová hodnota:\n"
" Vráti 0 ak sa nestalo, že je NÁZOV iba na čítanie."
msgid ""
"Execute conditional command.\n"
" \n"
-" Returns a status of 0 or 1 depending on the evaluation of the "
-"conditional\n"
-" expression EXPRESSION. Expressions are composed of the same primaries "
-"used\n"
-" by the `test' builtin, and may be combined using the following "
-"operators:\n"
+" Returns a status of 0 or 1 depending on the evaluation of the conditional\n"
+" expression EXPRESSION. Expressions are composed of the same primaries used\n"
+" by the `test' builtin, and may be combined using the following operators:\n"
" \n"
" ( EXPRESSION )\tReturns the value of EXPRESSION\n"
" ! EXPRESSION\t\tTrue if EXPRESSION is false; else false\n"
" \n"
" \t( VÝRAZ )\tVracia hodnoru výrazu VÝRAZ\n"
" \t! VÝRAZ\tPravdivý, ak je VÝRAZ nepravdivý; inak pravdivý\n"
-" \tVÝR1 && VÝR2\tPravdivý ak je VÝR1 a zároveň VÝR2 pravdivý; inak "
-"nepravdivý\n"
-" \tVÝR1 || VÝR2\tPravdivý ak je VÝR1 alebo VÝR2 pravdivý; inak "
-"nepravdivý\n"
+" \tVÝR1 && VÝR2\tPravdivý ak je VÝR1 a zároveň VÝR2 pravdivý; inak nepravdivý\n"
+" \tVÝR1 || VÝR2\tPravdivý ak je VÝR1 alebo VÝR2 pravdivý; inak nepravdivý\n"
" \n"
" Ak sú použité operátory „==“ a „!=“, reťazec napravo od operátora\n"
" sa použije ako vzor a vykoná sa hľadanie zhody reťazcov. Operátory\n"
" \twith its position in the stack\n"
" \n"
" Arguments:\n"
-" +N\tDisplays the Nth entry counting from the left of the list shown "
-"by\n"
+" +N\tDisplays the Nth entry counting from the left of the list shown by\n"
" \tdirs when invoked without options, starting with zero.\n"
" \n"
-" -N\tDisplays the Nth entry counting from the right of the list shown "
-"by\n"
+" -N\tDisplays the Nth entry counting from the right of the list shown by\n"
" \tdirs when invoked without options, starting with zero.\n"
" \n"
" Exit Status:\n"
"Set and unset shell options.\n"
" \n"
" Change the setting of each shell option OPTNAME. Without any option\n"
-" arguments, list all shell options with an indication of whether or not "
-"each\n"
+" arguments, list all shell options with an indication of whether or not each\n"
" is set.\n"
" \n"
" Options:\n"
" neplatná voľba alebo OPTNAME je vypnuté."
#: builtins.c:1884
-#, fuzzy
msgid ""
"Formats and prints ARGUMENTS under control of the FORMAT.\n"
" \n"
" -v var\tassign the output to shell variable VAR rather than\n"
" \t\tdisplay it on the standard output\n"
" \n"
-" FORMAT is a character string which contains three types of objects: "
-"plain\n"
-" characters, which are simply copied to standard output; character "
-"escape\n"
+" FORMAT is a character string which contains three types of objects: plain\n"
+" characters, which are simply copied to standard output; character escape\n"
" sequences, which are converted and copied to the standard output; and\n"
-" format specifications, each of which causes printing of the next "
-"successive\n"
+" format specifications, each of which causes printing of the next successive\n"
" argument.\n"
" \n"
-" In addition to the standard format specifications described in printf"
-"(1)\n"
+" In addition to the standard format specifications described in printf(1)\n"
" and printf(3), printf interprets:\n"
" \n"
" %b\texpand backslash escape sequences in the corresponding argument\n"
" %q\tquote the argument in a way that can be reused as shell input\n"
-" %(fmt)T output the date-time string resulting from using FMT as a "
-"format\n"
+" %(fmt)T output the date-time string resulting from using FMT as a format\n"
" string for strftime(3)\n"
" \n"
" Exit Status:\n"
-" Returns success unless an invalid option is given or a write or "
-"assignment\n"
+" Returns success unless an invalid option is given or a write or assignment\n"
" error occurs."
msgstr ""
-"printf formátuje a vypisuje ARGUMENTY podľa FORMÁTu.\n"
+"Formátuje a vypisuje ARGUMENTY podľa FORMÁTu.\n"
" \n"
-" FORMÁT je reťazec znakov, ktorý obsahuje tri typy objektov: čisté "
-"znaky,\n"
+" Voľby:\n"
+" -v PREM\tpriradiť výstup premennej shellu PREM namiesto\n"
+" \t\tzobrazenia na štandarný výstup\n"
+" \n"
+" FORMÁT je reťazec znakov, ktorý obsahuje tri typy objektov: čisté znaky,\n"
" ktoré sa jednoducho skopírujú na štandardný výstup, únikové klauzuly,\n"
" ktoré sa nahradia zodpovedajúcim výstupom a skopírujú na štandardný\n"
" výstup a špecifikácie formátu, z ktorých každá spôsobí vypísanie\n"
" %b\trozšíriť únikové klauzuly backspace v zodpovedajúcom argumente\n"
" %q\tdať argument do zátvoriek tak, aby ho bolo možné použiť ako\n"
" \tvstup shellu.\n"
+" %(fmt)T vyspísať reťacez dátumu a času, ktorý vznikne použitím FMT\n"
+" ako formátovacieho reťazca pre strftime(3)\n"
" \n"
" Návratová hodnota:\n"
" Vráti 0 ak nebola zadaná neplatná voľba a nevyskytla sa chyba pri\n"
msgid ""
"Specify how arguments are to be completed by Readline.\n"
" \n"
-" For each NAME, specify how arguments are to be completed. If no "
-"options\n"
-" are supplied, existing completion specifications are printed in a way "
-"that\n"
+" For each NAME, specify how arguments are to be completed. If no options\n"
+" are supplied, existing completion specifications are printed in a way that\n"
" allows them to be reused as input.\n"
" \n"
" Options:\n"
"Display possible completions depending on the options.\n"
" \n"
" Intended to be used from within a shell function generating possible\n"
-" completions. If the optional WORD argument is supplied, matches "
-"against\n"
+" completions. If the optional WORD argument is supplied, matches against\n"
" WORD are generated.\n"
" \n"
" Exit Status:\n"
" Vráti 0 ak nebola zadaná neplatná voľba a nevyskytla sa chyba."
#: builtins.c:1956
-#, fuzzy
msgid ""
"Modify or display completion options.\n"
" \n"
-" Modify the completion options for each NAME, or, if no NAMEs are "
-"supplied,\n"
-" the completion currently being executed. If no OPTIONs are given, "
-"print\n"
-" the completion options for each NAME or the current completion "
-"specification.\n"
+" Modify the completion options for each NAME, or, if no NAMEs are supplied,\n"
+" the completion currently being executed. If no OPTIONs are given, print\n"
+" the completion options for each NAME or the current completion specification.\n"
" \n"
" Options:\n"
" \t-o option\tSet completion option OPTION for each NAME\n"
" špecifikáciu dopĺňania."
#: builtins.c:1986
-#, fuzzy
msgid ""
"Read lines from the standard input into an indexed array variable.\n"
" \n"
-" Read lines from the standard input into the indexed array variable "
-"ARRAY, or\n"
-" from file descriptor FD if the -u option is supplied. The variable "
-"MAPFILE\n"
+" Read lines from the standard input into the indexed array variable ARRAY, or\n"
+" from file descriptor FD if the -u option is supplied. The variable MAPFILE\n"
" is the default ARRAY.\n"
" \n"
" Options:\n"
-" -n count\tCopy at most COUNT lines. If COUNT is 0, all lines are "
-"copied.\n"
-" -O origin\tBegin assigning to ARRAY at index ORIGIN. The default "
-"index is 0.\n"
+" -n count\tCopy at most COUNT lines. If COUNT is 0, all lines are copied.\n"
+" -O origin\tBegin assigning to ARRAY at index ORIGIN. The default index is 0.\n"
" -s count \tDiscard the first COUNT lines read.\n"
" -t\t\tRemove a trailing newline from each line read.\n"
-" -u fd\t\tRead lines from file descriptor FD instead of the standard "
-"input.\n"
+" -u fd\t\tRead lines from file descriptor FD instead of the standard input.\n"
" -C callback\tEvaluate CALLBACK each time QUANTUM lines are read.\n"
-" -c quantum\tSpecify the number of lines read between each call to "
-"CALLBACK.\n"
+" -c quantum\tSpecify the number of lines read between each call to CALLBACK.\n"
" \n"
" Arguments:\n"
" ARRAY\t\tArray variable name to use for file data.\n"
" element to be assigned and the line to be assigned to that element\n"
" as additional arguments.\n"
" \n"
-" If not supplied with an explicit origin, mapfile will clear ARRAY "
-"before\n"
+" If not supplied with an explicit origin, mapfile will clear ARRAY before\n"
" assigning to it.\n"
" \n"
" Exit Status:\n"
-" Returns success unless an invalid option is given or ARRAY is readonly "
-"or\n"
+" Returns success unless an invalid option is given or ARRAY is readonly or\n"
" not an indexed array."
msgstr ""
-"Načítať riadky zo súboru do premennej poľa.\n"
+"Načítať riadky zo štandardného vstupu do premennej indexovaného poľa.\n"
" \n"
" Načíta riadky zo štandardného vstupu do premennej poľa POLE alebo z\n"
" popisovača súboru FD ak je zadaná voľba -u. Štandardné POLE je premenná\n"
" MAPFILE.\n"
" \n"
" Voľby:\n"
-" -n počet\tSkopírovať najviac POČET riadkov. Ak je POČET 0, všetky "
-"riadky.\n"
+" -n počet\tSkopírovať najviac POČET riadkov. Ak je POČET 0, všetky riadky.\n"
" -O začiatok\tZačať priraďovanie položiek POĽA na indexe ZAČIATOK.\n"
" \t\tPredvolený index je 0.\n"
" -s počet\tIgnorovať prvých prečítaných POČET riadkov.\n"
" -t\t\tOdstrániť znak nového riadka z konca každého načítaného riadka.\n"
" -u fd\t\tNačítať riadky z popisovača FD namiesto štandardného vstupu.\n"
-" -C callback\tVyhodnotiť CALLBACK po prečítaní každých QUANTUM "
-"riadkov.\n"
+" -C callback\tVyhodnotiť CALLBACK po prečítaní každých QUANTUM riadkov.\n"
" -c quantum\tUrčuje počet riadkov, ktoré sa majú prečítať pred každým\n"
" \t\tvolaním CALLBACK.\n"
" \n"
" než ho začne plniť.\n"
" \n"
" Návratová hodnota:\n"
-" Vráti 0 ak nebola zadaná neplatná voľba a POLE nie je len na čítanie."
+" Vráti 0 ak nebola zadaná neplatná voľba a POLE nie je len na čítanie a\n"
+" nie je to indexované pole."
#: builtins.c:2020
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"
+#~ " The value of EXPR indicates how many call frames to go back before the\n"
#~ " current one; the top frame is frame 0."
#~ msgstr ""
#~ "; tieto informácie naviac možno použiť na\n"
#~ " Vrchný rámec je rámec 0."
#~ msgid "xrealloc: cannot reallocate %lu bytes (%lu bytes allocated)"
-#~ msgstr ""
-#~ "xrealloc: nie je možné realokovať %lu bajtov (%lu bajtov alokovaných)"
+#~ msgstr "xrealloc: nie je možné realokovať %lu bajtov (%lu bajtov alokovaných)"
#~ msgid "xrealloc: cannot allocate %lu bytes"
#~ msgstr "xrealloc: nie je možné alokovať %lu bajtov"
#~ msgid "xrealloc: %s:%d: cannot reallocate %lu bytes (%lu bytes allocated)"
-#~ msgstr ""
-#~ "xrealloc: %s:%d: nie je možné realokovať %lu bajtov (%lu bajtov "
-#~ "alokovaných)"
+#~ msgstr "xrealloc: %s:%d: nie je možné realokovať %lu bajtov (%lu bajtov alokovaných)"
#~ msgid " "
#~ msgstr " "
#~ msgid "can be used used to provide a stack trace."
#~ msgstr "je možné využiť pre trasovanie zásobníka."
-#~ msgid ""
-#~ "The value of EXPR indicates how many call frames to go back before the"
+#~ msgid "The value of EXPR indicates how many call frames to go back before the"
#~ msgstr "Hodnota VÝR určuje o koľko rámcov volania sa vrátiť"
#~ msgid "current one; the top frame is frame 0."
#~ msgid "back up through the list with the `popd' command."
#~ msgstr "sa môžete dostať príkazom „popd“."
-#~ msgid ""
-#~ "The -l flag specifies that `dirs' should not print shorthand versions"
+#~ msgid "The -l flag specifies that `dirs' should not print shorthand versions"
#~ msgstr "Voľba -l hovorí, že „dirs“ by nemal vypísovať skrátené verzie"
-#~ msgid ""
-#~ "of directories which are relative to your home directory. This means"
-#~ msgstr ""
-#~ "adresárov, ktoré sa vzťahujú k vášmu domovskému adresáru. To znamená,"
+#~ msgid "of directories which are relative to your home directory. This means"
+#~ msgstr "adresárov, ktoré sa vzťahujú k vášmu domovskému adresáru. To znamená,"
#~ msgid "that `~/bin' might be displayed as `/homes/bfox/bin'. The -v flag"
#~ msgstr "že „~/bin“ sa može zobraziť ako „/homes/bfox/bin“. Voľba -v"
#~ msgid "causes `dirs' to print the directory stack with one entry per line,"
-#~ msgstr ""
-#~ "hovorí, aby „dirs“ vypísal zásobník adresárov s jednou položkou na riadok,"
+#~ msgstr "hovorí, aby „dirs“ vypísal zásobník adresárov s jednou položkou na riadok,"
-#~ msgid ""
-#~ "prepending the directory name with its position in the stack. The -p"
+#~ msgid "prepending the directory name with its position in the stack. The -p"
#~ msgstr "a pred názov adresára vypísal jeho polohu v zásobníku. Voľba -p"
#~ msgid "flag does the same thing, but the stack position is not prepended."
#~ msgstr "robí presne to isté, len sa nepridáva poloha v zásobníku."
-#~ msgid ""
-#~ "The -c flag clears the directory stack by deleting all of the elements."
+#~ msgid "The -c flag clears the directory stack by deleting all of the elements."
#~ msgstr "Voľba -c čistí zásobník adresárov odstránením všetkých prvkov."
-#~ msgid ""
-#~ "+N displays the Nth entry counting from the left of the list shown by"
+#~ msgid "+N displays the Nth entry counting from the left of the list shown by"
#~ msgstr "+N zobrazí N-tú položku zľava zoznamu zobrazenú pomocou"
#~ msgid " dirs when invoked without options, starting with zero."
#~ msgstr " dirs vyvolaného bez volieb, počínajúc nulou."
-#~ msgid ""
-#~ "-N displays the Nth entry counting from the right of the list shown by"
+#~ msgid "-N displays the Nth entry counting from the right of the list shown by"
#~ msgstr "+N zobrazí N-tú položku sprava zoznamu zobrazenú pomocou"
#~ msgid "Adds a directory to the top of the directory stack, or rotates"
#~ msgid " removes the last directory, `popd -1' the next to last."
#~ msgstr " odstráni posledný adresár, „popd -1“ predposledný."
-#~ msgid ""
-#~ "-n suppress the normal change of directory when removing directories"
+#~ msgid "-n suppress the normal change of directory when removing directories"
#~ msgstr "-n potlačiť normálnu zmenu adresára pri odoberaní adresárov"
#~ msgid " from the stack, so only the stack is manipulated."
#~ msgid ""
#~ "Runs COMMAND with ARGS ignoring shell functions. If you have a shell\n"
#~ " function called `ls', and you wish to call the command `ls', you can\n"
-#~ " say \"command ls\". If the -p option is given, a default value is "
-#~ "used\n"
-#~ " for PATH that is guaranteed to find all of the standard utilities. "
-#~ "If\n"
-#~ " the -V or -v option is given, a string is printed describing "
-#~ "COMMAND.\n"
+#~ " say \"command ls\". If the -p option is given, a default value is used\n"
+#~ " for PATH that is guaranteed to find all of the standard utilities. If\n"
+#~ " the -V or -v option is given, a string is printed describing COMMAND.\n"
#~ " The -V option produces a more verbose description."
#~ msgstr ""
#~ "Spustí PRÍKAZ s ARG ignorujúc funkcie shellu. Ak máte funkciu shellu\n"
#~ " \n"
#~ " -a\tto make NAMEs arrays (if supported)\n"
#~ " -f\tto select from among function names only\n"
-#~ " -F\tto display function names (and line number and source file name "
-#~ "if\n"
+#~ " -F\tto display function names (and line number and source file name if\n"
#~ " \tdebugging) without definitions\n"
#~ " -i\tto make NAMEs have the `integer' attribute\n"
#~ " -r\tto make NAMEs readonly\n"
#~ " and definition. The -F option restricts the display to function\n"
#~ " name only.\n"
#~ " \n"
-#~ " Using `+' instead of `-' turns off the given attribute instead. "
-#~ "When\n"
+#~ " Using `+' instead of `-' turns off the given attribute instead. When\n"
#~ " used in a function, makes NAMEs local, as with the `local' command."
#~ msgstr ""
#~ "Deklaruje premenné a/alebo im dodá argumenty. Ak nie sú zadané\n"
#~ " \n"
#~ " -a\tna vytvorenie polí NÁZVOV (ak sú podporované)\n"
#~ " -f\tna výber iba spomedzi názvov funkcií\n"
-#~ " -F\tna zobrazenie názvov funkcií (a čísla riadku a zdrojového "
-#~ "súboru\n"
+#~ " -F\tna zobrazenie názvov funkcií (a čísla riadku a zdrojového súboru\n"
#~ " \tpre ladenie) bez definícií\n"
#~ " -i\taby mali NÁZVY atribút „integer“\n"
#~ " -r\taby boli NÁZVY len na čítanie\n"
#~ " -t\taby mali NÁZVY atribút „trace“\n"
#~ " -x\taby sa NÁZVY exportovali\n"
#~ " \n"
-#~ " Premenné s atribútom integer vykonávajú aritmetické vyhodnocovanie "
-#~ "(pozri\n"
+#~ " Premenné s atribútom integer vykonávajú aritmetické vyhodnocovanie (pozri\n"
#~ " „let“) po priradení výrazu premennej.\n"
#~ " \n"
#~ " Pri zobrazovaní hodnôt premenných, -f zobrazí názov a definíciu\n"
#~ " je možné použiť iba v rámci funkcie; spôsobí obmedzenie viditeľnosti\n"
#~ " premennej NÁZOV iba na túto funkciu a jej potomkov."
-#~ msgid ""
-#~ "Output the ARGs. If -n is specified, the trailing newline is suppressed."
-#~ msgstr ""
-#~ "Vypíše ARGumenty. S voľbou -n bude posledný znak nového riadka potlačený."
+#~ msgid "Output the ARGs. If -n is specified, the trailing newline is suppressed."
+#~ msgstr "Vypíše ARGumenty. S voľbou -n bude posledný znak nového riadka potlačený."
#~ msgid ""
#~ "Enable and disable builtin shell commands. This allows\n"
#~ " previously loaded with -f. If no non-option names are given, or\n"
#~ " the -p option is supplied, a list of builtins is printed. The\n"
#~ " -a option means to print every builtin with an indication of whether\n"
-#~ " or not it is enabled. The -s option restricts the output to the "
-#~ "POSIX.2\n"
-#~ " `special' builtins. The -n option displays a list of all disabled "
-#~ "builtins."
+#~ " or not it is enabled. The -s option restricts the output to the POSIX.2\n"
+#~ " `special' builtins. The -n option displays a list of all disabled builtins."
#~ msgstr ""
#~ "Zapína a vypína vstavené (builtin) príkazy shellu. Toto vám umožní\n"
#~ " použiť príkaz s rovnakým názvom ako má vstavaný príkaz shellu\n"
#~ " vstavaný príkaz, ktorý bol predtým načítaný pomocou -f. Ak nie sú\n"
#~ " zadané žiadne názvy okrem volieb alebo je zadaná voľba -p , vypíše\n"
#~ " sa zoznam vstavaných príkazov. Voľba -a znamená, že sa má vypísať\n"
-#~ " každý vstavaný príkaz a či je zapnutý alebo vypnutý. Voľba -s "
-#~ "obmedzí\n"
-#~ " výstup na POSIX.2 „special“ vstavané príkazy. Voľba -n zobrazí "
-#~ "zoznam\n"
+#~ " každý vstavaný príkaz a či je zapnutý alebo vypnutý. Voľba -s obmedzí\n"
+#~ " výstup na POSIX.2 „special“ vstavané príkazy. Voľba -n zobrazí zoznam\n"
#~ " všetkých vypnutých vstavaných príkazov."
-#~ msgid ""
-#~ "Read ARGs as input to the shell and execute the resulting command(s)."
+#~ msgid "Read ARGs as input to the shell and execute the resulting command(s)."
#~ msgstr "Prečíta ARGumenty ako vstup do shellu a vykoná výsledné príkazy."
#~ msgid ""
#~ " remembered. If the -p option is supplied, PATHNAME is used as the\n"
#~ " full pathname of NAME, and no path search is performed. The -r\n"
#~ " option causes the shell to forget all remembered locations. The -d\n"
-#~ " option causes the shell to forget the remembered location of each "
-#~ "NAME.\n"
+#~ " option causes the shell to forget the remembered location of each NAME.\n"
#~ " If the -t option is supplied the full pathname to which each NAME\n"
-#~ " corresponds is printed. If multiple NAME arguments are supplied "
-#~ "with\n"
-#~ " -t, the NAME is printed before the hashed full pathname. The -l "
-#~ "option\n"
-#~ " causes output to be displayed in a format that may be reused as "
-#~ "input.\n"
-#~ " If no arguments are given, information about remembered commands is "
-#~ "displayed."
+#~ " corresponds is printed. If multiple NAME arguments are supplied with\n"
+#~ " -t, the NAME is printed before the hashed full pathname. The -l option\n"
+#~ " causes output to be displayed in a format that may be reused as input.\n"
+#~ " If no arguments are given, information about remembered commands is displayed."
#~ msgstr ""
-#~ "Pre každý NÁZOV sa určí a zapamätá plná cesta k príkazu. Ak je daná voľba "
-#~ "-p\n"
-#~ " CESTA sa použije ako plná cesta k NÁZOV a nevykoná sa hľadanie "
-#~ "cesty.\n"
+#~ "Pre každý NÁZOV sa určí a zapamätá plná cesta k príkazu. Ak je daná voľba -p\n"
+#~ " CESTA sa použije ako plná cesta k NÁZOV a nevykoná sa hľadanie cesty.\n"
#~ " Voľba -r spôsobí, že shell zabudne všetky zapamätané miesta.\n"
#~ " Voľba -d spôsobí, že shell zabudne zapamätané miesto každého NÁZVU.\n"
#~ " Ak je zadaná voľba -t, vypíše sa plná cesta zodpovedajúca každému\n"
#~ msgid ""
#~ "By default, removes each JOBSPEC argument from the table of active jobs.\n"
-#~ " If the -h option is given, the job is not removed from the table, but "
-#~ "is\n"
+#~ " If the -h option is given, the job is not removed from the table, but is\n"
#~ " marked so that SIGHUP is not sent to the job if the shell receives a\n"
-#~ " SIGHUP. The -a option, when JOBSPEC is not supplied, means to remove "
-#~ "all\n"
-#~ " jobs from the job table; the -r option means to remove only running "
-#~ "jobs."
+#~ " SIGHUP. The -a option, when JOBSPEC is not supplied, means to remove all\n"
+#~ " jobs from the job table; the -r option means to remove only running jobs."
#~ msgstr ""
#~ "Štandardne odstráni argument JOBSPEC z tabuľky aktívnych úloh.\n"
-#~ " Ak je uvedená voľba „-h“, úloha sa neodstráni z tabuľky, ale označí "
-#~ "sa\n"
+#~ " Ak je uvedená voľba „-h“, úloha sa neodstráni z tabuľky, ale označí sa\n"
#~ " tak, že SIGHUP sa nepošle úlohe, ak shell dostane SIGHUP. Voľba „-a“\n"
#~ " bez uvedenej JOBSPEC znamená odstránenie všetkých úloh z tabuľky\n"
#~ " úloh; voľba „-r“ znamená odstrániť iba bežiace úlohy."
#~ "The given NAMEs are marked readonly and the values of these NAMEs may\n"
#~ " not be changed by subsequent assignment. If the -f option is given,\n"
#~ " then functions corresponding to the NAMEs are so marked. If no\n"
-#~ " arguments are given, or if `-p' is given, a list of all readonly "
-#~ "names\n"
+#~ " arguments are given, or if `-p' is given, a list of all readonly names\n"
#~ " is printed. The `-a' option means to treat each NAME as\n"
#~ " an array variable. An argument of `--' disables further option\n"
#~ " processing."
#~ msgstr ""
#~ "Zadané NÁZVY sa označia iba na čítanie a hodnoty týchto NÁZVOV nebude\n"
-#~ " možné zmeniť ďalším priradením. Ak je zadaná voľba -f, označia sa "
-#~ "takto\n"
+#~ " možné zmeniť ďalším priradením. Ak je zadaná voľba -f, označia sa takto\n"
#~ " funkcie zodpovedajúce NÁZVU. Ak nie sú zadané žiadne argumenty alebo\n"
-#~ " je zadané „-p“, vypíše sa zoznam všetkých názvov len na čítanie. "
-#~ "Voľba „-a“\n"
+#~ " je zadané „-p“, vypíše sa zoznam všetkých názvov len na čítanie. Voľba „-a“\n"
#~ " znamená, že sa každá premenná NÁZOV bude považovať za pole. Argument\n"
#~ " „--“ vypína spracovanie ďalších volieb."
#~ "For each NAME, indicate how it would be interpreted if used as a\n"
#~ " command name.\n"
#~ " \n"
-#~ " If the -t option is used, `type' outputs a single word which is one "
-#~ "of\n"
-#~ " `alias', `keyword', `function', `builtin', `file' or `', if NAME is "
-#~ "an\n"
-#~ " alias, shell reserved word, shell function, shell builtin, disk "
-#~ "file,\n"
+#~ " If the -t option is used, `type' outputs a single word which is one of\n"
+#~ " `alias', `keyword', `function', `builtin', `file' or `', if NAME is an\n"
+#~ " alias, shell reserved word, shell function, shell builtin, disk file,\n"
#~ " or unfound, respectively.\n"
#~ " \n"
#~ " If the -p flag is used, `type' either returns the name of the disk\n"
#~ " file that would be executed, or nothing if `type -t NAME' would not\n"
#~ " return `file'.\n"
#~ " \n"
-#~ " If the -a flag is used, `type' displays all of the places that "
-#~ "contain\n"
+#~ " If the -a flag is used, `type' displays all of the places that contain\n"
#~ " an executable named `file'. This includes aliases, builtins, and\n"
#~ " functions, if and only if the -p flag is not also used.\n"
#~ " \n"
#~ " The -f flag suppresses shell function lookup.\n"
#~ " \n"
-#~ " The -P flag forces a PATH search for each NAME, even if it is an "
-#~ "alias,\n"
-#~ " builtin, or function, and returns the name of the disk file that "
-#~ "would\n"
+#~ " The -P flag forces a PATH search for each NAME, even if it is an alias,\n"
+#~ " builtin, or function, and returns the name of the disk file that would\n"
#~ " be executed."
#~ msgstr ""
#~ "Pre každý NÁZOV určí ako by sa interpretoval, keby sa použil ako\n"
#~ " \n"
#~ " Ak je použitá voľba -t, „type“ vypíše jediné slovo, ktoré je jedno z\n"
#~ " „alias“, „keyword“, „function“, „builtin“, „file“ alebo „“, ak NÁZOV\n"
-#~ " je alias, vyhradené slovo shellu, funkcia shellu, vstavaný príkaz "
-#~ "shellu,\n"
+#~ " je alias, vyhradené slovo shellu, funkcia shellu, vstavaný príkaz shellu,\n"
#~ " súbor na disku resp. nezistený typ.\n"
#~ " \n"
#~ " Ak je použitá voľba -p, „type“ vypíše buď názov súboru na disku,\n"
#~ " „file“.\n"
#~ " \n"
#~ " Ak je použitá voľba -a, „type“ vypíše všetky miesta, ktoré obsahujú\n"
-#~ " spustiteľný súbor s názvom Ak je použitá voľba -t, „file“. Sem "
-#~ "patria\n"
-#~ " aliasy, vstavané premenné a funkcie ak a iba ak nie je zároveň "
-#~ "zadaný\n"
+#~ " spustiteľný súbor s názvom Ak je použitá voľba -t, „file“. Sem patria\n"
+#~ " aliasy, vstavané premenné a funkcie ak a iba ak nie je zároveň zadaný\n"
#~ " prepínač -p.\n"
#~ " \n"
#~ " Voľba -f potlačí vyhľadávanie funkcií shellu.\n"
#~ " \n"
#~ " Voľba -P vynúti vyhľadanie každého NÁZVU v ceste (premenná PATH),\n"
-#~ " aj ak je to alias, vstavaný príkaz shellu alebo funkcia a vráti "
-#~ "názov\n"
+#~ " aj ak je to alias, vstavaný príkaz shellu alebo funkcia a vráti názov\n"
#~ " súboru na disku, ktorý by sa vykonal."
#~ msgid ""
#~ "The user file-creation mask is set to MODE. If MODE is omitted, or if\n"
-#~ " `-S' is supplied, the current value of the mask is printed. The `-"
-#~ "S'\n"
-#~ " option makes the output symbolic; otherwise an octal number is "
-#~ "output.\n"
+#~ " `-S' is supplied, the current value of the mask is printed. The `-S'\n"
+#~ " option makes the output symbolic; otherwise an octal number is output.\n"
#~ " If `-p' is supplied, and MODE is omitted, the output is in a form\n"
#~ " that may be used as input. If MODE begins with a digit, it is\n"
-#~ " interpreted as an octal number, otherwise it is a symbolic mode "
-#~ "string\n"
+#~ " interpreted as an octal number, otherwise it is a symbolic mode string\n"
#~ " like that accepted by chmod(1)."
#~ msgstr ""
#~ "Používateľská maska pre tvorbu súborov sa nastaví na REŽIM. Ak\n"
#~ " vynecháte REŽIM alebo zadáte „-S“, vypíše sa aktuálna hodnota masky.\n"
-#~ " Voľba „-S“ vypisuje symbolický výstup; inak sa vypisuje číslo v "
-#~ "osmičkovej\n"
-#~ " sústave. Ak je zadaná voľba „-p“ a REŽIM sa vynechá, výstup je v "
-#~ "tvare,\n"
-#~ " ktorý je možné použiť ako vstup. Ak REŽIM začína číslicou, "
-#~ "interpretuje sa\n"
-#~ " ako číslo v osmičkovej sústave, inak je to symbolický reťazec "
-#~ "režimu,\n"
+#~ " Voľba „-S“ vypisuje symbolický výstup; inak sa vypisuje číslo v osmičkovej\n"
+#~ " sústave. Ak je zadaná voľba „-p“ a REŽIM sa vynechá, výstup je v tvare,\n"
+#~ " ktorý je možné použiť ako vstup. Ak REŽIM začína číslicou, interpretuje sa\n"
+#~ " ako číslo v osmičkovej sústave, inak je to symbolický reťazec režimu,\n"
#~ " v tvare, aký prijíma chmod(1)."
#~ msgid ""
#~ msgid ""
#~ "For each NAME, specify how arguments are to be completed.\n"
-#~ " If the -p option is supplied, or if no options are supplied, "
-#~ "existing\n"
-#~ " completion specifications are printed in a way that allows them to "
-#~ "be\n"
-#~ " reused as input. The -r option removes a completion specification "
-#~ "for\n"
-#~ " each NAME, or, if no NAMEs are supplied, all completion "
-#~ "specifications."
+#~ " If the -p option is supplied, or if no options are supplied, existing\n"
+#~ " completion specifications are printed in a way that allows them to be\n"
+#~ " reused as input. The -r option removes a completion specification for\n"
+#~ " each NAME, or, if no NAMEs are supplied, all completion specifications."
#~ msgstr ""
#~ "Pre každý NÁZOV určí, koľko argumentov sa má doplniť.\n"
-#~ " Ak je daná voľba -p alebo žiadne voľby, vypíšu sa existujúce "
-#~ "špecifikácie doplnení v takom formáte, že je ich možné použiť na\n"
+#~ " Ak je daná voľba -p alebo žiadne voľby, vypíšu sa existujúce špecifikácie doplnení v takom formáte, že je ich možné použiť na\n"
#~ " vstupe. Voľba -r odstráni špecifikáciu doplnenia pre každý NÁZOV,\n"
#~ " alebo, ak nebol uvedený žiadny NÁZOV, pre všetky špecifikácie."
projects / thirdparty / bash.git / commitdiff
