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bash-4.3-beta2 overlay
This commit is contained in:
Chet Ramey
+197
@@ -5087,3 +5087,200 @@ lib/readline/histfile.c
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backup history file and return a non-zero value
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- history_truncate_file: if write or close return < 0, make sure we
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return a non-zero value
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[bash-4.3-beta frozen]
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7/21
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----
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lib/readline/isearch.c
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- rl_display_search: now takes an entire search context flags word as
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the second argument, instead of just reverse flag; changed callers
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- rl_display_search: if the search has failed, add `failed ' to the
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beginning of the search prompt
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- _rl_isearch_dispatch: if the search has failed, display the entire
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search string with an indication that the search failed but with the
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last matching line. Suggested by jidanni@jidanni.org
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command.h
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- W_ASSIGNINT: new word flag; used internally for make_internal_declare
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and set by fix_assignment_words
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execute_cmd.c
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- fix_assignment_words: set W_ASSIGNINT if compound assignment and -i
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given as option. We don't do anything with the value yet
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subst.c
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- shell_expand_word_list: rework the way the option list that is
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passed to make_internal_declare is created
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8/1
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---
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doc/{bash.1,bashref.texi}
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- minor changes to description of $! based on a report from Chris
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Down <chris@chrisdown.name>
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arrayfunc.c
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- assign_array_element_internal: before trying to get an array's max
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index to process a negative subscript, make sure the array exists.
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Bug report from Geir Hauge <geir.hauge@gmail.com>
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8/2
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---
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arrayfunc.c
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- assign_array_element_internal: before using array_max_index() when
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processing a negative subscript, make sure the variable is an array.
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if it's not, use 0 as array_max_index assuming it's a string.
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Fixes bug report from Geir Hauge <geir.hauge@gmail.com>
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8/3
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---
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Makefile.in
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- pcomplete.o: add dependency on $(DEFDIR)/builtext.h. Suggested by
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Curtis Doty <curtis@greenkey.net>
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8/5
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---
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lib/glob/sm_loop.c
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- strcompare: short-circuit and return FNM_NOMATCH if the lengths of the
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pattern and string (pe - p and se - s, respectively) are not equal
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- strcompare: don't bother trying to set *pe or *se to '\0' if that's
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what they already are. Fixes bug reported by Geir Hauge
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<geir.hauge@gmail.com>
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8/6
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---
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doc/{bash.1,bashref.texi},builtins/hash.def,lib/readline/doc/rluser.texi
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- minor typo changes from Geir Hauge <geir.hauge@gmail.com>
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bultins/help.def
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- show_longdoc: avoid trying to translate the empty string because it
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often translates to some boilerplate about the project and
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translation. Report and fix from Geir Hauge <geir.hauge@gmail.com>
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8/8
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---
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builtins/help.def
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- help_builtin: try two passes through the list of help topics for each
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argument: one doing exact string matching and one, if the first pass
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fails to find a match, doing string prefix matching like previous
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versions. This prevents `help read' from matching both `read' and
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`readonly', but allows `help r' to match everything beginning with
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`r'. Inspired by report from Geir Hauge <geir.hauge@gmail.com>
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8/13
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----
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builtins/fc.def
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- fc_builtin,fc_gethnum: calculate `real' end of the history list and
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use it if -0 is specified as the beginning or end of the history
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range to list. Doesn't work for fc -e or fc -s by design. Feature
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requested by Mike Fied <micfied@gmail.com>
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8/16
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----
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trap.c
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- _run_trap_internal: use {save,restore}_parser_state instead of
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{save,restore}_token_state. It's more comprehensive
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8/23
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----
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doc/bash.1
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- disown: remove repeated text. Report and fix from Thomas Hood
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<jdthood@gmail.com>
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8/25
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----
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lib/readline/rltty.c
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- set_special_char: fix prototype (last arg is rl_command_func_t *)
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sig.c
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- set_signal_handler: return oact.sa_handler only if sigaction
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succeeds; if it doesn't, return SIG_DFL (reasonable default). From
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https://bugzilla.redhat.com/show_bug.cgi?id=911404
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bashline.c
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- attempt_shell_completion: fix to skip assignment statements preceding
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command name even if there are no programmable completions defined.
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From https://bugzilla.redhat.com/show_bug.cgi?id=994659
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- attempt_shell_completion: if still completing command word following
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assignment statements, do command completion even if programmable
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completion defined for partial command name entered so far
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8/26
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----
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pcomplete.c
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- pcomp_filename_completion_function: make sure rl_filename_dequoting_function
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is non-NULL before trying to call it. Bug and fix from
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Andreas Schwab <schwab@linux-m68k.org>
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bashline.c
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- bash_command_name_stat_hook: if *name is not something we're going
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to look up in $PATH (absolute_program(*name) != 0), just call the
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usual bash_filename_stat_hook and return those results. This makes
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completions like $PWD/exam[TAB] add a trailing slash
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9/2
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---
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builtins/read.def
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- read_builtin: before comparing what we read to the delim, make sure
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we are not supposed to be ignoring the delimiter (read -N). We
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set the delim to -1, but it's possible to read a character whose
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int value ends up being between -1 and -128. Fixes bug
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reported by Stephane Chazelas <stephane.chazelas@gmail.com>
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doc/{bash.1,bashref.texi}
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- word splitting: crib some language from Posix to make it clear that
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characters in IFS are treated as field *terminators*, not field
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*separators*. Addresses issue raised by DJ Mills
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<danielmills1@gmail.com>
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lib/readline/{util.c,rldefs.h}
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- _rl_stricmp,_rl_strnicmp: now take const char * string arguments;
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changed prototype declarations
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9/5
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---
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doc/{bash.1,bashref.texi}
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- [[: modify description of pattern matching to make it clear that the
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match is performed as if the extglob option were enabled. From Red
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Hat bug https://bugzilla.redhat.com/show_bug.cgi?id=1002078
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9/12
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----
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lib/readline/isearch.c
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- _rl_isearch_dispatch: if we read an ESC and it's supposed to
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terminate the search, make sure we check for typeahead with
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_rl_pushed_input_available, since installing a hook function causes
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typeahead to be collected in `ibuffer' (input.c). If there is any,
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make sure we still use the ESC as a prefix character. Bug and fix
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from Mike Miller <mtmiller@ieee.org>
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9/16
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----
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builtins/{caller,cd,kill,pushd,wait}.def
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- builtin_usage(): make sure call to this sets return status to
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EX_USAGE
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9/18
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----
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terminal.c
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- rl_change_environment: new application-settable variable; if non-
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zero (the default), readline will modify LINES and COLUMNS in the
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environment when it handles SIGWINCH
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- _rl_get_screen_size: if rl_change_environment is non-zero, use setenv
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to modify LINES and COLUMNS environment variables
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readline.h
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- rl_change_environment: new extern declaration for applications
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9/22
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----
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configure.ac
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- relstatus: bumped version to bash-4.3-beta2
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9/24
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----
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lib/readline/readline.c
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- bind_arrow_keys_internal: added more key bindings for the numeric key
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pad arrow keys on mingw32. Patch from Pierre Muller
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<pierre.muller@ics-cnrs.unistra.fr>
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