mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-08-11 20:50:42 +02:00
commit bash-20080522 snapshot
This commit is contained in:
Chet Ramey
+100
-2
@@ -15738,8 +15738,6 @@ lib/readline/readline.h
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5/8
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---
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lib/readline/bind.c
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lib/readline/complete.c
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- add support for a third argument to fnprint and print_filename,
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which supports replacing a specified portion of the pathnames
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@@ -15812,6 +15810,9 @@ lib/readline/display.c
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- in update_line, when fixing _rl_last_c_pos after drawing the first
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line of the prompt, use the number of invisible chars on the first
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line as the offset, instead of the total number of invisible chars
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- use prompt_multibyte_characters, the number of multibyte chars in
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the prompt string, to short-circuit some relatively expensive
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multibyte text processing in rl_redisplay
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5/21
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----
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@@ -15834,3 +15835,100 @@ bashline.c
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bashline.h
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- new extern declaration for bashline_reset()
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5/23
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----
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bashhist.c
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- new function, bash_clear_history, clears the history and resets any
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associated internal bash state
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bashhist.h
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- extern declaration for bash_clear_history
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builtins/history.def
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- call bash_clear_history instead of clear_history for `history -c'.
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Fixes part of problem reported by Scott McDermott
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<scott.m.mcdermott@gmail.com>
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- decrement history_lines_this_session in delete_histent, called for
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`history -d'
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builtins/history.def,bashhist.[ch]
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- move delete_histent() to bashhist.c; rename to bash_delete_histent
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- move delete_last_history() to bashhist.c; rename to
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bash_delete_last_history()
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5/25
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----
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braces.c
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- add another parameter to mkseq(), the number of digits to put into
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each member of a numeric sequence (width), changes to determine
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any zero-padding go into expand_seqterm
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- changes to expand_seqterm to allow user-specified increments
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bashline.[ch],shell.c,sig.c
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- switched names of bashline_reinitialize and bashline_reset to better
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reflect their functions
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- when searching $PATH for directories to use for command completion,
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make sure to free `current_path' before going out of scope
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- new bindable function `dabbrev-expand', which is more or less
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menu completion using dynamic history completion as the generator
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- changes to bash_execute_unix_command to set variables for the
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executed command like programmable completion: READLINE_LINE
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(rl_line_buffer) and READLINE_POINT (rl_point)
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- change to bash_execute_unix_command to allow the executed command
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to change the readline line buffer by modifying the value of
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READLINE_LINE and to change rl_point by modifying the value of
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READLINE_POINT
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common.h
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- new SEVAL_ defines for later parse_string changes from 4.0-devel
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branch
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command.h
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- new defines for new &>> r_append_err_and_out redirection
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builtins/evalstring.c
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- new function, parse_string, parses a command from a passed string
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and returns the number of characters consumed. For satisfying
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Posix rules when parsing command substitutions, from bash-4.0-devel
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branch
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- split out common prolog code from parse_string and
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parse_and_execute into a separate function called from both
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parse.y
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- small changes to add symbols needed for parse_string
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- parser change to add `|&' as synonym for `2>&1 |'; translation is
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performed at parse time so |& never shows up in output of
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print_command, for instance. Picked up from zsh, merged in from
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bash-4.0-devel branch
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parse.y,{redir,copy_cmd,dispose_cmd,make_cmd,print_cmd}.c
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- implement new &>> r_append_err_and_out (like >>foo 2>&1); merged
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in from bash-4.0-devel branch
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doc/{bash.1,bashref.texi},lib/readline/doc/rluser.texi
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- document new optional increment in brace expansion
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- document new zero-padded fixed-width integer brace expansion
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- document new `dabbrev-expand' bindable readline command
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- document new effects of `bind -x' setting and reading the values of
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READLINE_LINE and READLINE_POINT
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- document new |& synonym for `2>&1 |' pipeline operator
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5/26
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----
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parse.y
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- recognize new ;& and ;;& case action list terminator tokens and
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implement them in the grammar, setting CASEPAT_FALLTHROUGH and
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CASEPAT_TESTNEXT flags as appropriate
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print_cmd.c
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- print new ;& and ;;& case clause action list terminators as
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appropriate
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execute_cmd.c
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- implement new case clause action list terminators:
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;& - fall through to actions associated with next pattern list
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;;& - fall through to tests in next pattern list
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doc/{bash.1,bashref.texi}
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- document new ;& and ;;& case clause action list terminators
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+90
-2
@@ -15738,8 +15738,6 @@ lib/readline/readline.h
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5/8
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---
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lib/readline/bind.c
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lib/readline/complete.c
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- add support for a third argument to fnprint and print_filename,
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which supports replacing a specified portion of the pathnames
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@@ -15812,6 +15810,9 @@ lib/readline/display.c
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- in update_line, when fixing _rl_last_c_pos after drawing the first
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line of the prompt, use the number of invisible chars on the first
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line as the offset, instead of the total number of invisible chars
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- use prompt_multibyte_characters, the number of multibyte chars in
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the prompt string, to short-circuit some relatively expensive
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multibyte text processing in rl_redisplay
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5/21
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----
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@@ -15822,6 +15823,93 @@ variables.c
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shell.c
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- shell_reinitialize now calls reinit_special_variables
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- shell_reinitialize now calls bashline_reset
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variables.h
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- new extern declaration for reinit_special_variables
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bashline.c
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- new function, bashline_reset(), called when the shell reinitializes
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in shell_reinitialize. Right now, just resets
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bash_readline_initialized to 0.
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bashline.h
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- new extern declaration for bashline_reset()
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5/23
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----
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bashhist.c
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- new function, bash_clear_history, clears the history and resets any
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associated internal bash state
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bashhist.h
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- extern declaration for bash_clear_history
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builtins/history.def
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- call bash_clear_history instead of clear_history for `history -c'.
|
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Fixes part of problem reported by Scott McDermott
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<scott.m.mcdermott@gmail.com>
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- decrement history_lines_this_session in delete_histent, called for
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`history -d'
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builtins/history.def,bashhist.[ch]
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- move delete_histent() to bashhist.c; rename to bash_delete_histent
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- move delete_last_history() to bashhist.c; rename to
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bash_delete_last_history()
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5/25
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----
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braces.c
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- add another parameter to mkseq(), the number of digits to put into
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each member of a numeric sequence (width), changes to determine
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any zero-padding go into expand_seqterm
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- changes to expand_seqterm to allow user-specified increments
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bashline.[ch],shell.c,sig.c
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- switched names of bashline_reinitialize and bashline_reset to better
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reflect their functions
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- when searching $PATH for directories to use for command completion,
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make sure to free `current_path' before going out of scope
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- new bindable function `dabbrev-expand', which is more or less
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menu completion using dynamic history completion as the generator
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- changes to bash_execute_unix_command to set variables for the
|
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executed command like programmable completion: READLINE_LINE
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(rl_line_buffer) and READLINE_POINT (rl_point)
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- change to bash_execute_unix_command to allow the executed command
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to change the readline line buffer by modifying the value of
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READLINE_LINE and to change rl_point by modifying the value of
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READLINE_POINT
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common.h
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- new SEVAL_ defines for later parse_string changes from 4.0-devel
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branch
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command.h
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- new defines for new &>> r_append_err_and_out redirection
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builtins/evalstring.c
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- new function, parse_string, parses a command from a passed string
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and returns the number of characters consumed. For satisfying
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Posix rules when parsing command substitutions, from bash-4.0-devel
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branch
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- split out common prolog code from parse_string and
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parse_and_execute into a separate function called from both
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parse.y
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- small changes to add symbols needed for parse_string
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- parser change to add `|&' as synonym for `2>&1 |'; translation is
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performed at parse time so |& never shows up in output of
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print_command, for instance. Picked up from zsh, merged in from
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bash-4.0-devel branch
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|
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parse.y,{redir,copy_cmd,dispose_cmd,make_cmd,print_cmd}.c
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- implement new &>> r_append_err_and_out (like >>foo 2>&1); merged
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in from bash-4.0-devel branch
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doc/{bash.1,bashref.texi},lib/readline/doc/rluser.texi
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- document new optional increment in brace expansion
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- document new zero-padded fixed-width integer brace expansion
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- document new `dabbrev-expand' bindable readline command
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- document new effects of `bind -x' setting and reading the values of
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||||
READLINE_LINE and READLINE_POINT
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- document new |& synonym for `2>&1 |' pipeline operator
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