mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-08-06 02:02:42 +02:00
allow the --with-curses configure argument to specify a library name; fix for case pattern lists containing both null and non-null strings; fix for bug with PS1 expansion containing an arithmetic syntax error
This commit is contained in:
Chet Ramey
+222
-214
@@ -1,9 +1,9 @@
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This is bash.info, produced by makeinfo version 7.2 from bashref.texi.
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|
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This text is a brief description of the features that are present in the
|
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Bash shell (version 5.3, 18 May 2025).
|
||||
Bash shell (version 5.3, 7 August 2025).
|
||||
|
||||
This is Edition 5.3, last updated 18 May 2025, of ‘The GNU Bash
|
||||
This is Edition 5.3, last updated 7 August 2025, of ‘The GNU Bash
|
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Reference Manual’, for ‘Bash’, Version 5.3.
|
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|
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Copyright © 1988-2025 Free Software Foundation, Inc.
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@@ -26,10 +26,10 @@ Bash Features
|
||||
*************
|
||||
|
||||
This text is a brief description of the features that are present in the
|
||||
Bash shell (version 5.3, 18 May 2025). The Bash home page is
|
||||
Bash shell (version 5.3, 7 August 2025). The Bash home page is
|
||||
<http://www.gnu.org/software/bash/>.
|
||||
|
||||
This is Edition 5.3, last updated 18 May 2025, of ‘The GNU Bash
|
||||
This is Edition 5.3, last updated 7 August 2025, of ‘The GNU Bash
|
||||
Reference Manual’, for ‘Bash’, Version 5.3.
|
||||
|
||||
Bash contains features that appear in other popular shells, and some
|
||||
@@ -3237,7 +3237,7 @@ parameter $? (*note Special Parameters::).
|
||||
Bash itself returns the exit status of the last command executed,
|
||||
unless a syntax error occurs, in which case it exits with a non-zero
|
||||
value. See also the ‘exit’ builtin command (*note Bourne Shell
|
||||
Builtins::.
|
||||
Builtins::).
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||||
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||||
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File: bash.info, Node: Signals, Prev: Exit Status, Up: Executing Commands
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@@ -3254,7 +3254,7 @@ is in effect (*note Job Control::), Bash ignores ‘SIGTTIN’, ‘SIGTTOU’,
|
||||
and ‘SIGTSTP’.
|
||||
|
||||
The ‘trap’ builtin modifies the shell's signal handling, as described
|
||||
below (*note Bourne Shell Builtins::.
|
||||
below (*note Bourne Shell Builtins::).
|
||||
|
||||
Non-builtin commands Bash executes have signal handlers set to the
|
||||
values inherited by the shell from its parent, unless ‘trap’ sets them
|
||||
@@ -3498,8 +3498,9 @@ standard.
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||||
|
||||
Change the current working directory to DIRECTORY. If DIRECTORY is
|
||||
not supplied, the value of the ‘HOME’ shell variable is used as
|
||||
DIRECTORY. If the shell variable ‘CDPATH’ exists, and DIRECTORY
|
||||
does not begin with a slash, ‘cd’ uses it as a search path: ‘cd’
|
||||
DIRECTORY. If DIRECTORY is the empty string, ‘cd’ treats it as an
|
||||
error. If the shell variable ‘CDPATH’ exists, and DIRECTORY does
|
||||
not begin with a slash, ‘cd’ uses it as a search path: ‘cd’
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searches each directory name in ‘CDPATH’ for DIRECTORY, with
|
||||
alternative directory names in ‘CDPATH’ separated by a colon (‘:’).
|
||||
A null directory name in ‘CDPATH’ means the same thing as the
|
||||
@@ -5461,7 +5462,7 @@ This builtin allows you to change additional optional shell behavior.
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‘nocasematch’
|
||||
If set, Bash matches patterns in a case-insensitive fashion
|
||||
when performing matching while executing ‘case’ or ‘[[’
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conditional commands (*note Conditional Constructs::, when
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||||
conditional commands (*note Conditional Constructs::), when
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||||
performing pattern substitution word expansions, or when
|
||||
filtering possible completions as part of programmable
|
||||
completion.
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||||
@@ -6331,7 +6332,7 @@ Variables::).
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||||
|
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‘READLINE_ARGUMENT’
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||||
Any numeric argument given to a Readline command that was defined
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using ‘bind -x’ (*note Bash Builtins:: when it was invoked.
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||||
using ‘bind -x’ (*note Bash Builtins::) when it was invoked.
|
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|
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‘READLINE_LINE’
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The contents of the Readline line buffer, for use with ‘bind -x’
|
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@@ -7128,7 +7129,7 @@ an expression.
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it is referenced, or when a variable which has been given the ‘integer’
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attribute using ‘declare -i’ is assigned a value. A null value
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evaluates to 0. A shell variable need not have its ‘integer’ attribute
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turned on to be used in an expression.
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enabled to be used in an expression.
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|
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Integer constants follow the C language definition, without suffixes
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or character constants. Constants with a leading 0 are interpreted as
|
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@@ -7688,7 +7689,7 @@ startup files.
|
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1. Bash ensures that the ‘POSIXLY_CORRECT’ variable is set.
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|
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2. Bash reads and executes the POSIX startup files (‘$ENV’) rather
|
||||
than the normal Bash files (*note Bash Startup Files::.
|
||||
than the normal Bash files (*note Bash Startup Files::).
|
||||
|
||||
3. Alias expansion is always enabled, even in non-interactive shells.
|
||||
|
||||
@@ -8880,6 +8881,8 @@ Variable Settings
|
||||
the default Readline bindings described here. Type ‘stty -a’
|
||||
at a Bash prompt to see your current terminal settings,
|
||||
including the special control characters (usually ‘cchars’).
|
||||
This binding takes place on each call to ‘readline()’, so
|
||||
changes made by ‘stty’ can take effect.
|
||||
|
||||
‘blink-matching-paren’
|
||||
If set to ‘on’, Readline attempts to briefly move the cursor
|
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@@ -11605,10 +11608,15 @@ the Bash ‘configure’ recognizes.
|
||||
systems for which this should be turned off, and ‘configure’
|
||||
disables this option automatically for a number of systems.
|
||||
|
||||
‘--with-curses’
|
||||
Use the curses library instead of the termcap library. ‘configure’
|
||||
usually chooses this automatically, since most systems include the
|
||||
termcap functions in the curses library.
|
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‘--with-curses[=LIBNAME]’
|
||||
Use the curses library instead of the termcap library as the
|
||||
library where the linker can find the termcap functions.
|
||||
‘configure’ usually chooses this automatically, since most systems
|
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include the termcap functions in the curses library. If LIBNAME is
|
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supplied, ‘configure’ does not search for an appropriate library
|
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and uses LIBNAME instead. LIBNAME should be either an argument for
|
||||
the linker (e.g., ‘-lLIBNAME’) or a filename (e.g.,
|
||||
‘/opt/local/lib/libncursesw.so’).
|
||||
|
||||
‘--with-gnu-malloc’
|
||||
A synonym for ‘--with-bash-malloc’.
|
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@@ -12168,11 +12176,11 @@ historical Bourne shell) as the baseline reference.
|
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using ‘export -f’ (*note Shell Functions::).
|
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|
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• The Bash ‘export’ and ‘readonly’ builtins (*note Bourne Shell
|
||||
Builtins:: can take a ‘-f’ option to act on shell functions, a ‘-p’
|
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option to display variables with various attributes set in a format
|
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that can be used as shell input, a ‘-n’ option to remove various
|
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variable attributes, and ‘name=value’ arguments to set variable
|
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attributes and values simultaneously.
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Builtins::) can take a ‘-f’ option to act on shell functions, a
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‘-p’ option to display variables with various attributes set in a
|
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format that can be used as shell input, a ‘-n’ option to remove
|
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various variable attributes, and ‘name=value’ arguments to set
|
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variable attributes and values simultaneously.
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|
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• The Bash ‘hash’ builtin allows a name to be associated with an
|
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arbitrary filename, even when that filename cannot be found by
|
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@@ -12838,7 +12846,7 @@ D.1 Index of Shell Builtin Commands
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* .: Bourne Shell Builtins.
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(line 17)
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* [: Bourne Shell Builtins.
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(line 339)
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(line 340)
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* alias: Bash Builtins. (line 11)
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* bg: Job Control Builtins.
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(line 7)
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@@ -12857,7 +12865,7 @@ D.1 Index of Shell Builtin Commands
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* compopt: Programmable Completion Builtins.
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(line 258)
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* continue: Bourne Shell Builtins.
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(line 106)
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(line 107)
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* declare: Bash Builtins. (line 179)
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* dirs: Directory Stack Builtins.
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(line 7)
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@@ -12866,23 +12874,23 @@ D.1 Index of Shell Builtin Commands
|
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* echo: Bash Builtins. (line 284)
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* enable: Bash Builtins. (line 337)
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* eval: Bourne Shell Builtins.
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(line 115)
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(line 116)
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* exec: Bourne Shell Builtins.
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(line 123)
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(line 124)
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* exit: Bourne Shell Builtins.
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(line 145)
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(line 146)
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* export: Bourne Shell Builtins.
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(line 152)
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(line 153)
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* false: Bourne Shell Builtins.
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(line 175)
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(line 176)
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* fc: Bash History Builtins.
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(line 10)
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* fg: Job Control Builtins.
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(line 17)
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* getopts: Bourne Shell Builtins.
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(line 180)
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(line 181)
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* hash: Bourne Shell Builtins.
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(line 232)
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(line 233)
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* help: Bash Builtins. (line 375)
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* history: Bash History Builtins.
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(line 59)
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@@ -12900,36 +12908,36 @@ D.1 Index of Shell Builtin Commands
|
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* pushd: Directory Stack Builtins.
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(line 71)
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* pwd: Bourne Shell Builtins.
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(line 264)
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(line 265)
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* read: Bash Builtins. (line 558)
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* readarray: Bash Builtins. (line 669)
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* readonly: Bourne Shell Builtins.
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(line 276)
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(line 277)
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* return: Bourne Shell Builtins.
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(line 301)
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(line 302)
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* set: The Set Builtin. (line 11)
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* shift: Bourne Shell Builtins.
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(line 326)
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(line 327)
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* shopt: The Shopt Builtin. (line 9)
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* source: Bash Builtins. (line 678)
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* suspend: Job Control Builtins.
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(line 139)
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* test: Bourne Shell Builtins.
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(line 339)
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(line 340)
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* times: Bourne Shell Builtins.
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(line 439)
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(line 440)
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* trap: Bourne Shell Builtins.
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(line 445)
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(line 446)
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* true: Bourne Shell Builtins.
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(line 511)
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(line 512)
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* type: Bash Builtins. (line 683)
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* typeset: Bash Builtins. (line 720)
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* ulimit: Bash Builtins. (line 726)
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* umask: Bourne Shell Builtins.
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(line 516)
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(line 517)
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* unalias: Bash Builtins. (line 834)
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* unset: Bourne Shell Builtins.
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(line 534)
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(line 535)
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* wait: Job Control Builtins.
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(line 86)
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@@ -13035,17 +13043,17 @@ D.3 Parameter and Variable Index
|
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* bind-tty-special-chars: Readline Init File Syntax.
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(line 71)
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||||
* blink-matching-paren: Readline Init File Syntax.
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||||
(line 79)
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||||
(line 81)
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* CDPATH: Bourne Shell Variables.
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||||
(line 9)
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* CHILD_MAX: Bash Variables. (line 217)
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||||
* colored-completion-prefix: Readline Init File Syntax.
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(line 84)
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(line 86)
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* colored-stats: Readline Init File Syntax.
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(line 94)
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(line 96)
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* COLUMNS: Bash Variables. (line 224)
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* comment-begin: Readline Init File Syntax.
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(line 100)
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(line 102)
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* COMP_CWORD: Bash Variables. (line 230)
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* COMP_KEY: Bash Variables. (line 236)
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* COMP_LINE: Bash Variables. (line 242)
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@@ -13054,48 +13062,48 @@ D.3 Parameter and Variable Index
|
||||
* COMP_WORDBREAKS: Bash Variables. (line 265)
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* COMP_WORDS: Bash Variables. (line 271)
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* completion-display-width: Readline Init File Syntax.
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(line 104)
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(line 106)
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* completion-ignore-case: Readline Init File Syntax.
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(line 111)
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(line 113)
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* completion-map-case: Readline Init File Syntax.
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(line 116)
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(line 118)
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* completion-prefix-display-length: Readline Init File Syntax.
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(line 122)
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(line 124)
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* completion-query-items: Readline Init File Syntax.
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(line 131)
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(line 133)
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* COMPREPLY: Bash Variables. (line 278)
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||||
* convert-meta: Readline Init File Syntax.
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||||
(line 142)
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||||
(line 144)
|
||||
* COPROC: Bash Variables. (line 284)
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* DIRSTACK: Bash Variables. (line 288)
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* disable-completion: Readline Init File Syntax.
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||||
(line 154)
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(line 156)
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* echo-control-characters: Readline Init File Syntax.
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(line 159)
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(line 161)
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* editing-mode: Readline Init File Syntax.
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(line 164)
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(line 166)
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* EMACS: Bash Variables. (line 298)
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* emacs-mode-string: Readline Init File Syntax.
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(line 170)
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(line 172)
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* enable-active-region The: Readline Init File Syntax.
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(line 180)
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(line 182)
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* enable-bracketed-paste: Readline Init File Syntax.
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(line 193)
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(line 195)
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* enable-keypad: Readline Init File Syntax.
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(line 202)
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(line 204)
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* enable-meta-key: Readline Init File Syntax.
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(line 207)
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(line 209)
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* ENV: Bash Variables. (line 303)
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* EPOCHREALTIME: Bash Variables. (line 308)
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* EPOCHSECONDS: Bash Variables. (line 316)
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* EUID: Bash Variables. (line 323)
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* EXECIGNORE: Bash Variables. (line 327)
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* expand-tilde: Readline Init File Syntax.
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(line 217)
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(line 219)
|
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* FCEDIT: Bash Variables. (line 339)
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* FIGNORE: Bash Variables. (line 342)
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* force-meta-prefix: Readline Init File Syntax.
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(line 221)
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(line 223)
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* FUNCNAME: Bash Variables. (line 348)
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* FUNCNEST: Bash Variables. (line 365)
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* GLOBIGNORE: Bash Variables. (line 370)
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@@ -13108,15 +13116,15 @@ D.3 Parameter and Variable Index
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||||
* HISTFILESIZE: Bash Variables. (line 467)
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* HISTIGNORE: Bash Variables. (line 481)
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* history-preserve-point: Readline Init File Syntax.
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(line 234)
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(line 236)
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* history-size: Readline Init File Syntax.
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(line 240)
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(line 242)
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* HISTSIZE: Bash Variables. (line 505)
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* HISTTIMEFORMAT: Bash Variables. (line 512)
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* HOME: Bourne Shell Variables.
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(line 13)
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* horizontal-scroll-mode: Readline Init File Syntax.
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(line 250)
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(line 252)
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* HOSTFILE: Bash Variables. (line 521)
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* HOSTNAME: Bash Variables. (line 532)
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* HOSTTYPE: Bash Variables. (line 535)
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@@ -13124,13 +13132,13 @@ D.3 Parameter and Variable Index
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(line 18)
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* IGNOREEOF: Bash Variables. (line 538)
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* input-meta: Readline Init File Syntax.
|
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(line 258)
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(line 260)
|
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* INPUTRC: Bash Variables. (line 547)
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* INSIDE_EMACS: Bash Variables. (line 551)
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* isearch-terminators: Readline Init File Syntax.
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(line 269)
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(line 271)
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* keymap: Readline Init File Syntax.
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(line 276)
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(line 278)
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* LANG: Creating Internationalized Scripts.
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(line 51)
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* LANG <1>: Bash Variables. (line 557)
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@@ -13152,15 +13160,15 @@ D.3 Parameter and Variable Index
|
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(line 29)
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* MAPFILE: Bash Variables. (line 614)
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* mark-modified-lines: Readline Init File Syntax.
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(line 306)
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* mark-symlinked-directories: Readline Init File Syntax.
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(line 311)
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* match-hidden-files: Readline Init File Syntax.
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(line 316)
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* menu-complete-display-prefix: Readline Init File Syntax.
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(line 323)
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(line 325)
|
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* meta-flag: Readline Init File Syntax.
|
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(line 258)
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(line 260)
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* OLDPWD: Bash Variables. (line 618)
|
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* OPTARG: Bourne Shell Variables.
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(line 36)
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@@ -13169,9 +13177,9 @@ D.3 Parameter and Variable Index
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(line 40)
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* OSTYPE: Bash Variables. (line 626)
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* output-meta: Readline Init File Syntax.
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(line 328)
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(line 330)
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* page-completions: Readline Init File Syntax.
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(line 337)
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(line 339)
|
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* PATH: Bourne Shell Variables.
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(line 44)
|
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* PIPESTATUS: Bash Variables. (line 629)
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@@ -13194,21 +13202,21 @@ D.3 Parameter and Variable Index
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* READLINE_POINT: Bash Variables. (line 708)
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* REPLY: Bash Variables. (line 712)
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* revert-all-at-newline: Readline Init File Syntax.
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(line 350)
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(line 352)
|
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* search-ignore-case: Readline Init File Syntax.
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(line 357)
|
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(line 359)
|
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* SECONDS: Bash Variables. (line 716)
|
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* SHELL: Bash Variables. (line 726)
|
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* SHELLOPTS: Bash Variables. (line 731)
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* SHLVL: Bash Variables. (line 741)
|
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* show-all-if-ambiguous: Readline Init File Syntax.
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(line 362)
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(line 364)
|
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* show-all-if-unmodified: Readline Init File Syntax.
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(line 368)
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* show-mode-in-prompt: Readline Init File Syntax.
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(line 377)
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|
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* skip-completed-text: Readline Init File Syntax.
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(line 383)
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(line 385)
|
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* SRANDOM: Bash Variables. (line 746)
|
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* TEXTDOMAIN: Creating Internationalized Scripts.
|
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(line 51)
|
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@@ -13219,11 +13227,11 @@ D.3 Parameter and Variable Index
|
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* TMPDIR: Bash Variables. (line 806)
|
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* UID: Bash Variables. (line 810)
|
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* vi-cmd-mode-string: Readline Init File Syntax.
|
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(line 396)
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(line 398)
|
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* vi-ins-mode-string: Readline Init File Syntax.
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(line 407)
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(line 409)
|
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* visible-stats: Readline Init File Syntax.
|
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(line 418)
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(line 420)
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|
||||
File: bash.info, Node: Function Index, Next: Concept Index, Prev: Variable Index, Up: Indexes
|
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@@ -13611,138 +13619,138 @@ D.5 Concept Index
|
||||
|
||||
|
||||
Tag Table:
|
||||
Node: Top891
|
||||
Node: Introduction2822
|
||||
Node: What is Bash?3035
|
||||
Node: What is a shell?4168
|
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Node: Definitions6778
|
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Node: Basic Shell Features10105
|
||||
Node: Shell Syntax11329
|
||||
Node: Shell Operation12356
|
||||
Node: Quoting13647
|
||||
Node: Escape Character14985
|
||||
Node: Single Quotes15520
|
||||
Node: Double Quotes15869
|
||||
Node: ANSI-C Quoting17214
|
||||
Node: Locale Translation18608
|
||||
Node: Creating Internationalized Scripts20011
|
||||
Node: Comments24209
|
||||
Node: Shell Commands24976
|
||||
Node: Reserved Words25915
|
||||
Node: Simple Commands26780
|
||||
Node: Pipelines27442
|
||||
Node: Lists30698
|
||||
Node: Compound Commands32570
|
||||
Node: Looping Constructs33579
|
||||
Node: Conditional Constructs36128
|
||||
Node: Command Grouping51198
|
||||
Node: Coprocesses52690
|
||||
Node: GNU Parallel55376
|
||||
Node: Shell Functions56294
|
||||
Node: Shell Parameters64742
|
||||
Node: Positional Parameters69643
|
||||
Node: Special Parameters70733
|
||||
Node: Shell Expansions74194
|
||||
Node: Brace Expansion76383
|
||||
Node: Tilde Expansion79719
|
||||
Node: Shell Parameter Expansion82674
|
||||
Node: Command Substitution103317
|
||||
Node: Arithmetic Expansion106846
|
||||
Node: Process Substitution108022
|
||||
Node: Word Splitting109130
|
||||
Node: Filename Expansion111574
|
||||
Node: Pattern Matching114798
|
||||
Node: Quote Removal120521
|
||||
Node: Redirections120825
|
||||
Node: Executing Commands131088
|
||||
Node: Simple Command Expansion131755
|
||||
Node: Command Search and Execution133863
|
||||
Node: Command Execution Environment136307
|
||||
Node: Environment139755
|
||||
Node: Exit Status141658
|
||||
Node: Signals143716
|
||||
Node: Shell Scripts148645
|
||||
Node: Shell Builtin Commands151943
|
||||
Node: Bourne Shell Builtins154054
|
||||
Node: Bash Builtins180701
|
||||
Node: Modifying Shell Behavior217625
|
||||
Node: The Set Builtin217967
|
||||
Node: The Shopt Builtin229961
|
||||
Node: Special Builtins247013
|
||||
Node: Shell Variables248002
|
||||
Node: Bourne Shell Variables248436
|
||||
Node: Bash Variables250944
|
||||
Node: Bash Features290068
|
||||
Node: Invoking Bash291082
|
||||
Node: Bash Startup Files297666
|
||||
Node: Interactive Shells302908
|
||||
Node: What is an Interactive Shell?303316
|
||||
Node: Is this Shell Interactive?303978
|
||||
Node: Interactive Shell Behavior304802
|
||||
Node: Bash Conditional Expressions308563
|
||||
Node: Shell Arithmetic313980
|
||||
Node: Aliases317309
|
||||
Node: Arrays320443
|
||||
Node: The Directory Stack328031
|
||||
Node: Directory Stack Builtins328828
|
||||
Node: Controlling the Prompt333273
|
||||
Node: The Restricted Shell336158
|
||||
Node: Bash POSIX Mode339040
|
||||
Node: Shell Compatibility Mode357986
|
||||
Node: Job Control366993
|
||||
Node: Job Control Basics367450
|
||||
Node: Job Control Builtins373818
|
||||
Node: Job Control Variables380500
|
||||
Node: Command Line Editing381731
|
||||
Node: Introduction and Notation383434
|
||||
Node: Readline Interaction385786
|
||||
Node: Readline Bare Essentials386974
|
||||
Node: Readline Movement Commands388782
|
||||
Node: Readline Killing Commands389778
|
||||
Node: Readline Arguments391801
|
||||
Node: Searching392858
|
||||
Node: Readline Init File395101
|
||||
Node: Readline Init File Syntax396404
|
||||
Node: Conditional Init Constructs423229
|
||||
Node: Sample Init File427614
|
||||
Node: Bindable Readline Commands430734
|
||||
Node: Commands For Moving432272
|
||||
Node: Commands For History434736
|
||||
Node: Commands For Text440126
|
||||
Node: Commands For Killing444251
|
||||
Node: Numeric Arguments447039
|
||||
Node: Commands For Completion448191
|
||||
Node: Keyboard Macros453887
|
||||
Node: Miscellaneous Commands454588
|
||||
Node: Readline vi Mode461155
|
||||
Node: Programmable Completion462132
|
||||
Node: Programmable Completion Builtins470869
|
||||
Node: A Programmable Completion Example482606
|
||||
Node: Using History Interactively487951
|
||||
Node: Bash History Facilities488632
|
||||
Node: Bash History Builtins492367
|
||||
Node: History Interaction498838
|
||||
Node: Event Designators503788
|
||||
Node: Word Designators505366
|
||||
Node: Modifiers507758
|
||||
Node: Installing Bash509695
|
||||
Node: Basic Installation510811
|
||||
Node: Compilers and Options514687
|
||||
Node: Compiling For Multiple Architectures515437
|
||||
Node: Installation Names517190
|
||||
Node: Specifying the System Type519424
|
||||
Node: Sharing Defaults520170
|
||||
Node: Operation Controls520884
|
||||
Node: Optional Features521903
|
||||
Node: Reporting Bugs534283
|
||||
Node: Major Differences From The Bourne Shell535640
|
||||
Node: GNU Free Documentation License557066
|
||||
Node: Indexes582243
|
||||
Node: Builtin Index582694
|
||||
Node: Reserved Word Index589792
|
||||
Node: Variable Index592237
|
||||
Node: Function Index609650
|
||||
Node: Concept Index623645
|
||||
Node: Top895
|
||||
Node: Introduction2830
|
||||
Node: What is Bash?3043
|
||||
Node: What is a shell?4176
|
||||
Node: Definitions6786
|
||||
Node: Basic Shell Features10113
|
||||
Node: Shell Syntax11337
|
||||
Node: Shell Operation12364
|
||||
Node: Quoting13655
|
||||
Node: Escape Character14993
|
||||
Node: Single Quotes15528
|
||||
Node: Double Quotes15877
|
||||
Node: ANSI-C Quoting17222
|
||||
Node: Locale Translation18616
|
||||
Node: Creating Internationalized Scripts20019
|
||||
Node: Comments24217
|
||||
Node: Shell Commands24984
|
||||
Node: Reserved Words25923
|
||||
Node: Simple Commands26788
|
||||
Node: Pipelines27450
|
||||
Node: Lists30706
|
||||
Node: Compound Commands32578
|
||||
Node: Looping Constructs33587
|
||||
Node: Conditional Constructs36136
|
||||
Node: Command Grouping51206
|
||||
Node: Coprocesses52698
|
||||
Node: GNU Parallel55384
|
||||
Node: Shell Functions56302
|
||||
Node: Shell Parameters64750
|
||||
Node: Positional Parameters69651
|
||||
Node: Special Parameters70741
|
||||
Node: Shell Expansions74202
|
||||
Node: Brace Expansion76391
|
||||
Node: Tilde Expansion79727
|
||||
Node: Shell Parameter Expansion82682
|
||||
Node: Command Substitution103325
|
||||
Node: Arithmetic Expansion106854
|
||||
Node: Process Substitution108030
|
||||
Node: Word Splitting109138
|
||||
Node: Filename Expansion111582
|
||||
Node: Pattern Matching114806
|
||||
Node: Quote Removal120529
|
||||
Node: Redirections120833
|
||||
Node: Executing Commands131096
|
||||
Node: Simple Command Expansion131763
|
||||
Node: Command Search and Execution133871
|
||||
Node: Command Execution Environment136315
|
||||
Node: Environment139763
|
||||
Node: Exit Status141666
|
||||
Node: Signals143725
|
||||
Node: Shell Scripts148655
|
||||
Node: Shell Builtin Commands151953
|
||||
Node: Bourne Shell Builtins154064
|
||||
Node: Bash Builtins180783
|
||||
Node: Modifying Shell Behavior217707
|
||||
Node: The Set Builtin218049
|
||||
Node: The Shopt Builtin230043
|
||||
Node: Special Builtins247096
|
||||
Node: Shell Variables248085
|
||||
Node: Bourne Shell Variables248519
|
||||
Node: Bash Variables251027
|
||||
Node: Bash Features290152
|
||||
Node: Invoking Bash291166
|
||||
Node: Bash Startup Files297750
|
||||
Node: Interactive Shells302992
|
||||
Node: What is an Interactive Shell?303400
|
||||
Node: Is this Shell Interactive?304062
|
||||
Node: Interactive Shell Behavior304886
|
||||
Node: Bash Conditional Expressions308647
|
||||
Node: Shell Arithmetic314064
|
||||
Node: Aliases317391
|
||||
Node: Arrays320525
|
||||
Node: The Directory Stack328113
|
||||
Node: Directory Stack Builtins328910
|
||||
Node: Controlling the Prompt333355
|
||||
Node: The Restricted Shell336240
|
||||
Node: Bash POSIX Mode339122
|
||||
Node: Shell Compatibility Mode358069
|
||||
Node: Job Control367076
|
||||
Node: Job Control Basics367533
|
||||
Node: Job Control Builtins373901
|
||||
Node: Job Control Variables380583
|
||||
Node: Command Line Editing381814
|
||||
Node: Introduction and Notation383517
|
||||
Node: Readline Interaction385869
|
||||
Node: Readline Bare Essentials387057
|
||||
Node: Readline Movement Commands388865
|
||||
Node: Readline Killing Commands389861
|
||||
Node: Readline Arguments391884
|
||||
Node: Searching392941
|
||||
Node: Readline Init File395184
|
||||
Node: Readline Init File Syntax396487
|
||||
Node: Conditional Init Constructs423438
|
||||
Node: Sample Init File427823
|
||||
Node: Bindable Readline Commands430943
|
||||
Node: Commands For Moving432481
|
||||
Node: Commands For History434945
|
||||
Node: Commands For Text440335
|
||||
Node: Commands For Killing444460
|
||||
Node: Numeric Arguments447248
|
||||
Node: Commands For Completion448400
|
||||
Node: Keyboard Macros454096
|
||||
Node: Miscellaneous Commands454797
|
||||
Node: Readline vi Mode461364
|
||||
Node: Programmable Completion462341
|
||||
Node: Programmable Completion Builtins471078
|
||||
Node: A Programmable Completion Example482815
|
||||
Node: Using History Interactively488160
|
||||
Node: Bash History Facilities488841
|
||||
Node: Bash History Builtins492576
|
||||
Node: History Interaction499047
|
||||
Node: Event Designators503997
|
||||
Node: Word Designators505575
|
||||
Node: Modifiers507967
|
||||
Node: Installing Bash509904
|
||||
Node: Basic Installation511020
|
||||
Node: Compilers and Options514896
|
||||
Node: Compiling For Multiple Architectures515646
|
||||
Node: Installation Names517399
|
||||
Node: Specifying the System Type519633
|
||||
Node: Sharing Defaults520379
|
||||
Node: Operation Controls521093
|
||||
Node: Optional Features522112
|
||||
Node: Reporting Bugs534835
|
||||
Node: Major Differences From The Bourne Shell536192
|
||||
Node: GNU Free Documentation License557619
|
||||
Node: Indexes582796
|
||||
Node: Builtin Index583247
|
||||
Node: Reserved Word Index590345
|
||||
Node: Variable Index592790
|
||||
Node: Function Index610203
|
||||
Node: Concept Index624198
|
||||
|
||||
End Tag Table
|
||||
|
||||
|
||||
Reference in New Issue
Block a user