mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-06-28 07:59:50 +02:00
commit bash-20180907 snapshot
This commit is contained in:
Chet Ramey
@@ -1,3 +1,124 @@
|
||||
This document details the changes between this version, bash-5.0-beta, and
|
||||
the previous version, bash-5.0-alpha.
|
||||
|
||||
1. Changes to Bash
|
||||
|
||||
a. Fixed a bug that allowed subshells to "inherit" enclosing loops -- this
|
||||
is where POSIX says the subshell is not "enclosed" by the loop.
|
||||
|
||||
b. Added more UTF-8-specific versions of multibyte functions, and optimized
|
||||
existing functions if the current locale uses UTF-8 encoding.
|
||||
|
||||
c. In POSIX mode, assignments preceding regular builtins should not persist
|
||||
when the builtin completes.
|
||||
|
||||
d. Added additional checks to special array assignment (e.g., BASH_ALIASES)
|
||||
so it can't be used to bypass validity checks performed in other places.
|
||||
|
||||
e. The `!!' history expansion now refers to the previous history entry as
|
||||
expected, even if used on the second or subsequent line of a multi-line
|
||||
history entry.
|
||||
|
||||
f. Fixed a bug that could cause the shell to dereference a NULL pointer if
|
||||
the environment (`environ') is set to NULL.
|
||||
|
||||
g. Bash uses slightly better integer overflow handling for brace sequence
|
||||
expansion on systems where ints are 32 bits and intmax_t is 64 bits.
|
||||
|
||||
h. Fixed a bug setting attributes for a variable named as an argument to
|
||||
`declare' that also appears as a nameref in the temporary environment.
|
||||
|
||||
i. Fixed several bugs that could cause assignments to namerefs to create
|
||||
variables with invalid names.
|
||||
|
||||
j. Fixed a bug that could result in the SIGINT handler being set incorrectly
|
||||
in asynchronous subshells.
|
||||
|
||||
k. Fixed a bug that could cause `bash -t' to not execute the specified command.
|
||||
|
||||
l. Fixed several bugs that caused the shell to operate on the wrong variable
|
||||
when using namerefs with the same name as a global variable in shell
|
||||
functions.
|
||||
|
||||
m. Internal changes to how the shell handles variables with invalid names in
|
||||
the initial environment and to prevent variables with invalid names from
|
||||
being added to the environment instead of passing them on to children.
|
||||
|
||||
n. Changes to make sure that an expansion that results in a quoted null string
|
||||
is reflected in the expansion, even if the word expands to nothing.
|
||||
|
||||
o. Changes to make sure that $* and ${array[*]} (and $@/${array[@]}) expand
|
||||
the same way after the recent changes for POSIX interpretation 888.
|
||||
|
||||
p. Saving and restoring the positional parameters at function entry and exit
|
||||
is considerably more efficient; noticeably so when there are large numbers
|
||||
of positional parameters.
|
||||
|
||||
q. Fixed a bug that caused `lastpipe' and `pipefail' to return an incorrect
|
||||
status for the pipeline if there was more than one external command in a
|
||||
loop body appearing in the last pipeline element.
|
||||
|
||||
r. Fixed a bug that caused value conversion errors with the printf builtin's
|
||||
%u and %f conversion specifications and invalid constants.
|
||||
|
||||
2. Changes to Readline
|
||||
|
||||
a. Added more UTF-8-specific versions of multibyte functions, and optimized
|
||||
existing functions if the current locale uses UTF-8 encoding.
|
||||
|
||||
b. Fixed a problem with bracketed-paste inserting more than one character and
|
||||
interacting with other readline functions.
|
||||
|
||||
c. Fixed a bug that caused the history library to attempt to append a history
|
||||
line to a non-existent history entry.
|
||||
|
||||
d. If using bracketed paste mode, output a newline after the \r that is the
|
||||
last character of the mode disable string to avoid overwriting output.
|
||||
|
||||
e. Fixes to the vi-mode `b', `B', `w', `W', `e', and `E' commands to better
|
||||
handle multibyte characters.
|
||||
|
||||
f. Fixed a redisplay problem that caused an extra newline to be generated on
|
||||
accept-line when the line is exactly the screenwidth.
|
||||
|
||||
3. New Features in Bash
|
||||
|
||||
a. Bash no longer allows variable assignments preceding a special builtin that
|
||||
changes variable attributes to propagate back to the calling environment
|
||||
unless the compatibility level is 44 or lower.
|
||||
|
||||
b. You can set the default value for $HISTSIZE at build time in config-top.h.
|
||||
|
||||
c. The `complete' builtin now accepts a -I option that applies the completion
|
||||
to the initial word on the line.
|
||||
|
||||
d. The internal bash malloc now uses mmap (if available) to satisfy requests
|
||||
greater than 128K bytes, so free can use mfree to return the pages to the
|
||||
kernel.
|
||||
|
||||
e. The shell doesn't automatically set BASH_ARGC and BASH_ARGV at startup
|
||||
unless it's in debugging mode, as the documentation has always said, but
|
||||
will dynamically create them if a script references them at the top level
|
||||
without having enabled debugging mode.
|
||||
|
||||
f. The localvar_inherit option will not attempt to inherit a value from a
|
||||
variable of an incompatible type (indexed vs. associative arrays, for
|
||||
example).
|
||||
|
||||
g. The `globasciiranges' option is now enabled by default; it can be set to
|
||||
off by default at configuration time.
|
||||
|
||||
4. New Features in Readline
|
||||
|
||||
a. The history expansion library now understands command and process
|
||||
substitution and extended globbing and allows them to appear anywhere in a
|
||||
word.
|
||||
|
||||
b. The history library has a new variable that allows applications to set the
|
||||
initial quoting state, so quoting state can be inherited from a previous
|
||||
line.
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
This document details the changes between this version, bash-5.0-alpha, and
|
||||
the previous version, bash-4.4-release.
|
||||
|
||||
|
||||
+121
@@ -1,3 +1,124 @@
|
||||
This document details the changes between this version, bash-5.0-beta, and
|
||||
the previous version, bash-5.0-alpha.
|
||||
|
||||
1. Changes to Bash
|
||||
|
||||
a. Fixed a bug that allowed subshells to "inherit" enclosing loops -- this
|
||||
is where POSIX says the subshell is not "enclosed" by the loop.
|
||||
|
||||
b. Added more UTF-8-specific versions of multibyte functions, and optimized
|
||||
existing functions if the current locale uses UTF-8 encoding.
|
||||
|
||||
c. In POSIX mode, assignments preceding regular builtins should not persist
|
||||
when the builtin completes.
|
||||
|
||||
d. Added additional checks to special array assignment (e.g., BASH_ALIASES)
|
||||
so it can't be used to bypass validity checks performed in other places.
|
||||
|
||||
e. The `!!' history expansion now refers to the previous history entry as
|
||||
expected, even if used on the second or subsequent line of a multi-line
|
||||
history entry.
|
||||
|
||||
f. Fixed a bug that could cause the shell to dereference a NULL pointer if
|
||||
the environment (`environ') is set to NULL.
|
||||
|
||||
g. Bash uses slightly better integer overflow handling for brace sequence
|
||||
expansion on systems where ints are 32 bits and intmax_t is 64 bits.
|
||||
|
||||
h. Fixed a bug setting attributes for a variable named as an argument to
|
||||
`declare' that also appears as a nameref in the temporary environment.
|
||||
|
||||
i. Fixed several bugs that could cause assignments to namerefs to create
|
||||
variables with invalid names.
|
||||
|
||||
j. Fixed a bug that could result in the SIGINT handler being set incorrectly
|
||||
in asynchronous subshells.
|
||||
|
||||
k. Fixed a bug that could cause `bash -t' to not execute the specified command.
|
||||
|
||||
l. Fixed several bugs that caused the shell to operate on the wrong variable
|
||||
when using namerefs with the same name as a global variable in shell
|
||||
functions.
|
||||
|
||||
m. Internal changes to how the shell handles variables with invalid names in
|
||||
the initial environment and to prevent variables with invalid names from
|
||||
being added to the environment instead of passing them on to children.
|
||||
|
||||
n. Changes to make sure that an expansion that results in a quoted null string
|
||||
is reflected in the expansion, even if the word expands to nothing.
|
||||
|
||||
o. Changes to make sure that $* and ${array[*]} (and $@/${array[@]}) expand
|
||||
the same way after the recent changes for POSIX interpretation 888.
|
||||
|
||||
p. Saving and restoring the positional parameters at function entry and exit
|
||||
is considerably more efficient; noticeably so when there are large numbers
|
||||
of positional parameters.
|
||||
|
||||
q. Fixed a bug that caused `lastpipe' and `pipefail' to return an incorrect
|
||||
status for the pipeline if there was more than one external command in a
|
||||
loop body appearing in the last pipeline element.
|
||||
|
||||
r. Fixed a bug that caused value conversion errors with the printf builtin's
|
||||
%u and %f conversion specifications and invalid constants.
|
||||
|
||||
2. Changes to Readline
|
||||
|
||||
a. Added more UTF-8-specific versions of multibyte functions, and optimized
|
||||
existing functions if the current locale uses UTF-8 encoding.
|
||||
|
||||
b. Fixed a problem with bracketed-paste inserting more than one character and
|
||||
interacting with other readline functions.
|
||||
|
||||
c. Fixed a bug that caused the history library to attempt to append a history
|
||||
line to a non-existent history entry.
|
||||
|
||||
d. If using bracketed paste mode, output a newline after the \r that is the
|
||||
last character of the mode disable string to avoid overwriting output.
|
||||
|
||||
e. Fixes to the vi-mode `b', `B', `w', `W', `e', and `E' commands to better
|
||||
handle multibyte characters.
|
||||
|
||||
f. Fixed a redisplay problem that caused an extra newline to be generated on
|
||||
accept-line when the line is exactly the screenwidth.
|
||||
|
||||
3. New Features in Bash
|
||||
|
||||
a. Bash no longer allows variable assignments preceding a special builtin that
|
||||
changes variable attributes to propagate back to the calling environment
|
||||
unless the compatibility level is 44 or lower.
|
||||
|
||||
b. You can set the default value for $HISTSIZE at build time in config-top.h.
|
||||
|
||||
c. The `complete' builtin now accepts a -I option that applies the completion
|
||||
to the initial word on the line.
|
||||
|
||||
d. The internal bash malloc now uses mmap (if available) to satisfy requests
|
||||
greater than 128K bytes, so free can use mfree to return the pages to the
|
||||
kernel.
|
||||
|
||||
e. The shell doesn't automatically set BASH_ARGC and BASH_ARGV at startup
|
||||
unless it's in debugging mode, as the documentation has always said, but
|
||||
will dynamically create them if a script references them at the top level
|
||||
without having enabled debugging mode.
|
||||
|
||||
f. The localvar_inherit option will not attempt to inherit a value from a
|
||||
variable of an incompatible type (indexed vs. associative arrays, for
|
||||
example).
|
||||
|
||||
g. The `globasciiranges' option is now enabled by default; it can be set to
|
||||
off by default at configuration time.
|
||||
|
||||
4. New Features in Readline
|
||||
|
||||
a. The history expansion library now understands command and process
|
||||
substitution and extended globbing and allows them to appear anywhere in a
|
||||
word.
|
||||
|
||||
b. The history library has a new variable that allows applications to set the
|
||||
initial quoting state, so quoting state can be inherited from a previous
|
||||
line.
|
||||
|
||||
------------------------------------------------------------------------------
|
||||
This document details the changes between this version, bash-5.0-alpha, and
|
||||
the previous version, bash-4.4-release.
|
||||
|
||||
|
||||
@@ -4252,3 +4252,54 @@ builtins/printf.def
|
||||
- getuintmax,getfloatmax: on a conversion error, return as much of the
|
||||
value as we were able to convert instead of 0. Fixes bug reported
|
||||
by Robert Elz <kre@bmunnari.OZ.AU>
|
||||
|
||||
9/4
|
||||
---
|
||||
lib/readline/text.c,lib/readline/rlprivate.h
|
||||
- _rl_backward_char_internal: new function, guts of rl_backward_char
|
||||
and rl_backward_byte, not currently used there
|
||||
|
||||
lib/readline/vi_mode.c
|
||||
- _rl_vi_advance_point: new function, move point forward by one
|
||||
character, handling multibyte locales and characters and the end
|
||||
of line semantics
|
||||
- _rl_vi_backup_point: new function, move point backward by one
|
||||
character, handling multibyte locales and characters
|
||||
- rl_vi_eword,rl_vi_eWord: use rl_vi_advance_point instead of a simple
|
||||
increment to handle multibyte characters. Fixes bug reported by
|
||||
Enrico Maria De Angelis <enricomaria.dean6elis@gmail.com>
|
||||
|
||||
9/5
|
||||
---
|
||||
lib/readline/vi_mode.c
|
||||
- rl_vi_fword,rl_vi_fWord: use rl_vi_advance_point instead of a simple
|
||||
increment to handle multibyte characters
|
||||
- rl_vi_bword,rl_vi_bWord: use rl_vi_backup_point instead of a simple
|
||||
decrement (and _rl_vi_advance_point where necessary) to handle
|
||||
multibyte characters
|
||||
- rl_vi_complete,_rl_vi_change_mbchar_case,_rl_vi_domove_motion_cleanup:
|
||||
use _rl_vi_advance_point instead of simple rl_point increment
|
||||
- vi_delete_dispatch,vi_change_dispatch,vi_yank_dispatch: use
|
||||
INCREMENT_POS instead of a simple increment to rl_mark to handle
|
||||
multibyte characters
|
||||
- rl_vi_column: use _rl_forward_char_internal, starting with
|
||||
rl_point == 0, to handle multibyte characters (Posix says `character
|
||||
position', not index)
|
||||
|
||||
9/7
|
||||
---
|
||||
configure.ac
|
||||
- changed release status to `beta'
|
||||
|
||||
9/9
|
||||
---
|
||||
lib/readline/display.c
|
||||
- _rl_update_final: if the bottom line has zero characters and we are
|
||||
on that line at column 0, don't bother with an additional \r\n.
|
||||
Fixes redisplay nit reported by Per Bothner <per@bothner.com>
|
||||
|
||||
|
||||
configure.ac
|
||||
- openbsd needs DEV_FD_STAT_BROKEN defined
|
||||
|
||||
[bash-5.0-beta frozen]
|
||||
|
||||
@@ -248,8 +248,8 @@ and linked, rather than changing run-time features.
|
||||
|
||||
'--enable-largefile'
|
||||
Enable support for large files
|
||||
(http://www.sas.com/standards/large_file/x_open.20Mar96.html) if
|
||||
the operating system requires special compiler options to build
|
||||
(http://www.unix.org/version2/whatsnew/lfs20mar.html) if the
|
||||
operating system requires special compiler options to build
|
||||
programs which can access large files. This is enabled by default,
|
||||
if the operating system provides large file support.
|
||||
|
||||
|
||||
@@ -85,6 +85,31 @@ z. The `times' builtin now honors the current locale when printing a decimal
|
||||
aa. There is a new (disabled by default, undocumented) shell option to enable
|
||||
and disable sending history to syslog at runtime.
|
||||
|
||||
bb. Bash no longer allows variable assignments preceding a special builtin that
|
||||
changes variable attributes to propagate back to the calling environment
|
||||
unless the compatibility level is 44 or lower.
|
||||
|
||||
cc. You can set the default value for $HISTSIZE at build time in config-top.h.
|
||||
|
||||
dd. The `complete' builtin now accepts a -I option that applies the completion
|
||||
to the initial word on the line.
|
||||
|
||||
ee. The internal bash malloc now uses mmap (if available) to satisfy requests
|
||||
greater than 128K bytes, so free can use mfree to return the pages to the
|
||||
kernel.
|
||||
|
||||
ff. The shell doesn't automatically set BASH_ARGC and BASH_ARGV at startup
|
||||
unless it's in debugging mode, as the documentation has always said, but
|
||||
will dynamically create them if a script references them at the top level
|
||||
without having enabled debugging mode.
|
||||
|
||||
gg. The localvar_inherit option will not attempt to inherit a value from a
|
||||
variable of an incompatible type (indexed vs. associative arrays, for
|
||||
example).
|
||||
|
||||
hh. The `globasciiranges' option is now enabled by default; it can be set to
|
||||
off by default at configuration time.
|
||||
|
||||
2. New Features in Readline
|
||||
|
||||
a. Non-incremental vi-mode search (`N', `n') can search for a shell pattern, as
|
||||
@@ -112,6 +137,14 @@ g. There is a simple variable comparison facility available for use within an
|
||||
either `on' or `off'; variable names are separated from the operator by
|
||||
whitespace.
|
||||
|
||||
h. The history expansion library now understands command and process
|
||||
substitution and extended globbing and allows them to appear anywhere in a
|
||||
word.
|
||||
|
||||
i. The history library has a new variable that allows applications to set the
|
||||
initial quoting state, so quoting state can be inherited from a previous
|
||||
line.
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
This is a terse description of the new features added to bash-4.4 since
|
||||
the release of bash-4.3. As always, the manual page (doc/bash.1) is
|
||||
|
||||
@@ -85,6 +85,31 @@ z. The `times' builtin now honors the current locale when printing a decimal
|
||||
aa. There is a new (disabled by default, undocumented) shell option to enable
|
||||
and disable sending history to syslog at runtime.
|
||||
|
||||
bb. Bash no longer allows variable assignments preceding a special builtin that
|
||||
changes variable attributes to propagate back to the calling environment
|
||||
unless the compatibility level is 44 or lower.
|
||||
|
||||
cc. You can set the default value for $HISTSIZE at build time in config-top.h.
|
||||
|
||||
dd. The `complete' builtin now accepts a -I option that applies the completion
|
||||
to the initial word on the line.
|
||||
|
||||
ee. The internal bash malloc now uses mmap (if available) to satisfy requests
|
||||
greater than 128K bytes, so free can use mfree to return the pages to the
|
||||
kernel.
|
||||
|
||||
ff. The shell doesn't automatically set BASH_ARGC and BASH_ARGV at startup
|
||||
unless it's in debugging mode, as the documentation has always said, but
|
||||
will dynamically create them if a script references them at the top level
|
||||
without having enabled debugging mode.
|
||||
|
||||
gg. The localvar_inherit option will not attempt to inherit a value from a
|
||||
variable of an incompatible type (indexed vs. associative arrays, for
|
||||
example).
|
||||
|
||||
hh. The `globasciiranges' option is now enabled by default; it can be set to
|
||||
off by default at configuration time.
|
||||
|
||||
2. New Features in Readline
|
||||
|
||||
a. Non-incremental vi-mode search (`N', `n') can search for a shell pattern, as
|
||||
@@ -111,3 +136,11 @@ g. There is a simple variable comparison facility available for use within an
|
||||
variables may be compared to a value; boolean variables must be compared to
|
||||
either `on' or `off'; variable names are separated from the operator by
|
||||
whitespace.
|
||||
|
||||
h. The history expansion library now understands command and process
|
||||
substitution and extended globbing and allows them to appear anywhere in a
|
||||
word.
|
||||
|
||||
i. The history library has a new variable that allows applications to set the
|
||||
initial quoting state, so quoting state can be inherited from a previous
|
||||
line.
|
||||
|
||||
@@ -11,212 +11,214 @@ files.
|
||||
|
||||
The following list is what's changed when 'POSIX mode' is in effect:
|
||||
|
||||
1. When a command in the hash table no longer exists, Bash will
|
||||
1. Bash ensures that the 'POSIXLY_CORRECT' variable is set.
|
||||
|
||||
2. When a command in the hash table no longer exists, Bash will
|
||||
re-search '$PATH' to find the new location. This is also available
|
||||
with 'shopt -s checkhash'.
|
||||
|
||||
2. The message printed by the job control code and builtins when a job
|
||||
3. The message printed by the job control code and builtins when a job
|
||||
exits with a non-zero status is 'Done(status)'.
|
||||
|
||||
3. The message printed by the job control code and builtins when a job
|
||||
4. The message printed by the job control code and builtins when a job
|
||||
is stopped is 'Stopped(SIGNAME)', where SIGNAME is, for example,
|
||||
'SIGTSTP'.
|
||||
|
||||
4. Alias expansion is always enabled, even in non-interactive shells.
|
||||
5. Alias expansion is always enabled, even in non-interactive shells.
|
||||
|
||||
5. Reserved words appearing in a context where reserved words are
|
||||
6. Reserved words appearing in a context where reserved words are
|
||||
recognized do not undergo alias expansion.
|
||||
|
||||
6. The POSIX 'PS1' and 'PS2' expansions of '!' to the history number
|
||||
7. The POSIX 'PS1' and 'PS2' expansions of '!' to the history number
|
||||
and '!!' to '!' are enabled, and parameter expansion is performed
|
||||
on the values of 'PS1' and 'PS2' regardless of the setting of the
|
||||
'promptvars' option.
|
||||
|
||||
7. The POSIX startup files are executed ('$ENV') rather than the
|
||||
8. The POSIX startup files are executed ('$ENV') rather than the
|
||||
normal Bash files.
|
||||
|
||||
8. Tilde expansion is only performed on assignments preceding a
|
||||
9. Tilde expansion is only performed on assignments preceding a
|
||||
command name, rather than on all assignment statements on the line.
|
||||
|
||||
9. The default history file is '~/.sh_history' (this is the default
|
||||
10. The default history file is '~/.sh_history' (this is the default
|
||||
value of '$HISTFILE').
|
||||
|
||||
10. Redirection operators do not perform filename expansion on the
|
||||
11. Redirection operators do not perform filename expansion on the
|
||||
word in the redirection unless the shell is interactive.
|
||||
|
||||
11. Redirection operators do not perform word splitting on the word in
|
||||
12. Redirection operators do not perform word splitting on the word in
|
||||
the redirection.
|
||||
|
||||
12. Function names must be valid shell 'name's. That is, they may not
|
||||
13. Function names must be valid shell 'name's. That is, they may not
|
||||
contain characters other than letters, digits, and underscores, and
|
||||
may not start with a digit. Declaring a function with an invalid
|
||||
name causes a fatal syntax error in non-interactive shells.
|
||||
|
||||
13. Function names may not be the same as one of the POSIX special
|
||||
14. Function names may not be the same as one of the POSIX special
|
||||
builtins.
|
||||
|
||||
14. POSIX special builtins are found before shell functions during
|
||||
15. POSIX special builtins are found before shell functions during
|
||||
command lookup.
|
||||
|
||||
15. When printing shell function definitions (e.g., by 'type'), Bash
|
||||
16. When printing shell function definitions (e.g., by 'type'), Bash
|
||||
does not print the 'function' keyword.
|
||||
|
||||
16. Literal tildes that appear as the first character in elements of
|
||||
17. Literal tildes that appear as the first character in elements of
|
||||
the 'PATH' variable are not expanded as described above under *note
|
||||
Tilde Expansion::.
|
||||
|
||||
17. The 'time' reserved word may be used by itself as a command. When
|
||||
18. The 'time' reserved word may be used by itself as a command. When
|
||||
used in this way, it displays timing statistics for the shell and
|
||||
its completed children. The 'TIMEFORMAT' variable controls the
|
||||
format of the timing information.
|
||||
|
||||
18. When parsing and expanding a ${...} expansion that appears within
|
||||
19. When parsing and expanding a ${...} expansion that appears within
|
||||
double quotes, single quotes are no longer special and cannot be
|
||||
used to quote a closing brace or other special character, unless
|
||||
the operator is one of those defined to perform pattern removal.
|
||||
In this case, they do not have to appear as matched pairs.
|
||||
|
||||
19. The parser does not recognize 'time' as a reserved word if the
|
||||
20. The parser does not recognize 'time' as a reserved word if the
|
||||
next token begins with a '-'.
|
||||
|
||||
20. The '!' character does not introduce history expansion within a
|
||||
21. The '!' character does not introduce history expansion within a
|
||||
double-quoted string, even if the 'histexpand' option is enabled.
|
||||
|
||||
21. If a POSIX special builtin returns an error status, a
|
||||
22. If a POSIX special builtin returns an error status, a
|
||||
non-interactive shell exits. The fatal errors are those listed in
|
||||
the POSIX standard, and include things like passing incorrect
|
||||
options, redirection errors, variable assignment errors for
|
||||
assignments preceding the command name, and so on.
|
||||
|
||||
22. A non-interactive shell exits with an error status if a variable
|
||||
23. A non-interactive shell exits with an error status if a variable
|
||||
assignment error occurs when no command name follows the assignment
|
||||
statements. A variable assignment error occurs, for example, when
|
||||
trying to assign a value to a readonly variable.
|
||||
|
||||
23. A non-interactive shell exits with an error status if a variable
|
||||
24. A non-interactive shell exits with an error status if a variable
|
||||
assignment error occurs in an assignment statement preceding a
|
||||
special builtin, but not with any other simple command.
|
||||
|
||||
24. A non-interactive shell exits with an error status if the
|
||||
25. A non-interactive shell exits with an error status if the
|
||||
iteration variable in a 'for' statement or the selection variable
|
||||
in a 'select' statement is a readonly variable.
|
||||
|
||||
25. Non-interactive shells exit if FILENAME in '.' FILENAME is not
|
||||
26. Non-interactive shells exit if FILENAME in '.' FILENAME is not
|
||||
found.
|
||||
|
||||
26. Non-interactive shells exit if a syntax error in an arithmetic
|
||||
27. Non-interactive shells exit if a syntax error in an arithmetic
|
||||
expansion results in an invalid expression.
|
||||
|
||||
27. Non-interactive shells exit if a parameter expansion error occurs.
|
||||
28. Non-interactive shells exit if a parameter expansion error occurs.
|
||||
|
||||
28. Non-interactive shells exit if there is a syntax error in a script
|
||||
29. Non-interactive shells exit if there is a syntax error in a script
|
||||
read with the '.' or 'source' builtins, or in a string processed by
|
||||
the 'eval' builtin.
|
||||
|
||||
29. Process substitution is not available.
|
||||
30. Process substitution is not available.
|
||||
|
||||
30. While variable indirection is available, it may not be applied to
|
||||
31. While variable indirection is available, it may not be applied to
|
||||
the '#' and '?' special parameters.
|
||||
|
||||
31. When expanding the '*' special parameter in a pattern context
|
||||
32. When expanding the '*' special parameter in a pattern context
|
||||
where the expansion is double-quoted does not treat the '$*' as if
|
||||
it were double-quoted.
|
||||
|
||||
32. Assignment statements preceding POSIX special builtins persist in
|
||||
33. Assignment statements preceding POSIX special builtins persist in
|
||||
the shell environment after the builtin completes.
|
||||
|
||||
33. Assignment statements preceding shell function calls persist in
|
||||
34. Assignment statements preceding shell function calls persist in
|
||||
the shell environment after the function returns, as if a POSIX
|
||||
special builtin command had been executed.
|
||||
|
||||
34. The 'command' builtin does not prevent builtins that take
|
||||
35. The 'command' builtin does not prevent builtins that take
|
||||
assignment statements as arguments from expanding them as
|
||||
assignment statements; when not in POSIX mode, assignment builtins
|
||||
lose their assignment statement expansion properties when preceded
|
||||
by 'command'.
|
||||
|
||||
35. The 'bg' builtin uses the required format to describe each job
|
||||
36. The 'bg' builtin uses the required format to describe each job
|
||||
placed in the background, which does not include an indication of
|
||||
whether the job is the current or previous job.
|
||||
|
||||
36. The output of 'kill -l' prints all the signal names on a single
|
||||
37. The output of 'kill -l' prints all the signal names on a single
|
||||
line, separated by spaces, without the 'SIG' prefix.
|
||||
|
||||
37. The 'kill' builtin does not accept signal names with a 'SIG'
|
||||
38. The 'kill' builtin does not accept signal names with a 'SIG'
|
||||
prefix.
|
||||
|
||||
38. The 'export' and 'readonly' builtin commands display their output
|
||||
39. The 'export' and 'readonly' builtin commands display their output
|
||||
in the format required by POSIX.
|
||||
|
||||
39. The 'trap' builtin displays signal names without the leading
|
||||
40. The 'trap' builtin displays signal names without the leading
|
||||
'SIG'.
|
||||
|
||||
40. The 'trap' builtin doesn't check the first argument for a possible
|
||||
41. The 'trap' builtin doesn't check the first argument for a possible
|
||||
signal specification and revert the signal handling to the original
|
||||
disposition if it is, unless that argument consists solely of
|
||||
digits and is a valid signal number. If users want to reset the
|
||||
handler for a given signal to the original disposition, they should
|
||||
use '-' as the first argument.
|
||||
|
||||
41. The '.' and 'source' builtins do not search the current directory
|
||||
42. The '.' and 'source' builtins do not search the current directory
|
||||
for the filename argument if it is not found by searching 'PATH'.
|
||||
|
||||
42. Enabling POSIX mode has the effect of setting the
|
||||
43. Enabling POSIX mode has the effect of setting the
|
||||
'inherit_errexit' option, so subshells spawned to execute command
|
||||
substitutions inherit the value of the '-e' option from the parent
|
||||
shell. When the 'inherit_errexit' option is not enabled, Bash
|
||||
clears the '-e' option in such subshells.
|
||||
|
||||
43. When the 'alias' builtin displays alias definitions, it does not
|
||||
44. When the 'alias' builtin displays alias definitions, it does not
|
||||
display them with a leading 'alias ' unless the '-p' option is
|
||||
supplied.
|
||||
|
||||
44. When the 'set' builtin is invoked without options, it does not
|
||||
45. When the 'set' builtin is invoked without options, it does not
|
||||
display shell function names and definitions.
|
||||
|
||||
45. When the 'set' builtin is invoked without options, it displays
|
||||
46. When the 'set' builtin is invoked without options, it displays
|
||||
variable values without quotes, unless they contain shell
|
||||
metacharacters, even if the result contains nonprinting characters.
|
||||
|
||||
46. When the 'cd' builtin is invoked in LOGICAL mode, and the pathname
|
||||
47. When the 'cd' builtin is invoked in LOGICAL mode, and the pathname
|
||||
constructed from '$PWD' and the directory name supplied as an
|
||||
argument does not refer to an existing directory, 'cd' will fail
|
||||
instead of falling back to PHYSICAL mode.
|
||||
|
||||
47. The 'pwd' builtin verifies that the value it prints is the same as
|
||||
48. The 'pwd' builtin verifies that the value it prints is the same as
|
||||
the current directory, even if it is not asked to check the file
|
||||
system with the '-P' option.
|
||||
|
||||
48. When listing the history, the 'fc' builtin does not include an
|
||||
49. When listing the history, the 'fc' builtin does not include an
|
||||
indication of whether or not a history entry has been modified.
|
||||
|
||||
49. The default editor used by 'fc' is 'ed'.
|
||||
50. The default editor used by 'fc' is 'ed'.
|
||||
|
||||
50. The 'type' and 'command' builtins will not report a non-executable
|
||||
51. The 'type' and 'command' builtins will not report a non-executable
|
||||
file as having been found, though the shell will attempt to execute
|
||||
such a file if it is the only so-named file found in '$PATH'.
|
||||
|
||||
51. The 'vi' editing mode will invoke the 'vi' editor directly when
|
||||
52. The 'vi' editing mode will invoke the 'vi' editor directly when
|
||||
the 'v' command is run, instead of checking '$VISUAL' and
|
||||
'$EDITOR'.
|
||||
|
||||
52. When the 'xpg_echo' option is enabled, Bash does not attempt to
|
||||
53. When the 'xpg_echo' option is enabled, Bash does not attempt to
|
||||
interpret any arguments to 'echo' as options. Each argument is
|
||||
displayed, after escape characters are converted.
|
||||
|
||||
53. The 'ulimit' builtin uses a block size of 512 bytes for the '-c'
|
||||
54. The 'ulimit' builtin uses a block size of 512 bytes for the '-c'
|
||||
and '-f' options.
|
||||
|
||||
54. The arrival of 'SIGCHLD' when a trap is set on 'SIGCHLD' does not
|
||||
55. The arrival of 'SIGCHLD' when a trap is set on 'SIGCHLD' does not
|
||||
interrupt the 'wait' builtin and cause it to return immediately.
|
||||
The trap command is run once for each child that exits.
|
||||
|
||||
55. The 'read' builtin may be interrupted by a signal for which a trap
|
||||
56. The 'read' builtin may be interrupted by a signal for which a trap
|
||||
has been set. If Bash receives a trapped signal while executing
|
||||
'read', the trap handler executes and 'read' returns an exit status
|
||||
greater than 128.
|
||||
|
||||
56. Bash removes an exited background process's status from the list
|
||||
57. Bash removes an exited background process's status from the list
|
||||
of such statuses after the 'wait' builtin is used to obtain it.
|
||||
|
||||
There is other POSIX behavior that Bash does not implement by default
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
#! /bin/sh
|
||||
# From configure.ac for Bash 5.0, version 4.095.
|
||||
# From configure.ac for Bash 5.0, version 5.002.
|
||||
# Guess values for system-dependent variables and create Makefiles.
|
||||
# Generated by GNU Autoconf 2.69 for bash 5.0-alpha.
|
||||
# Generated by GNU Autoconf 2.69 for bash 5.0-beta.
|
||||
#
|
||||
# Report bugs to <bug-bash@gnu.org>.
|
||||
#
|
||||
@@ -581,8 +581,8 @@ MAKEFLAGS=
|
||||
# Identity of this package.
|
||||
PACKAGE_NAME='bash'
|
||||
PACKAGE_TARNAME='bash'
|
||||
PACKAGE_VERSION='5.0-alpha'
|
||||
PACKAGE_STRING='bash 5.0-alpha'
|
||||
PACKAGE_VERSION='5.0-beta'
|
||||
PACKAGE_STRING='bash 5.0-beta'
|
||||
PACKAGE_BUGREPORT='bug-bash@gnu.org'
|
||||
PACKAGE_URL=''
|
||||
|
||||
@@ -1394,7 +1394,7 @@ if test "$ac_init_help" = "long"; then
|
||||
# Omit some internal or obsolete options to make the list less imposing.
|
||||
# This message is too long to be a string in the A/UX 3.1 sh.
|
||||
cat <<_ACEOF
|
||||
\`configure' configures bash 5.0-alpha to adapt to many kinds of systems.
|
||||
\`configure' configures bash 5.0-beta to adapt to many kinds of systems.
|
||||
|
||||
Usage: $0 [OPTION]... [VAR=VALUE]...
|
||||
|
||||
@@ -1459,7 +1459,7 @@ fi
|
||||
|
||||
if test -n "$ac_init_help"; then
|
||||
case $ac_init_help in
|
||||
short | recursive ) echo "Configuration of bash 5.0-alpha:";;
|
||||
short | recursive ) echo "Configuration of bash 5.0-beta:";;
|
||||
esac
|
||||
cat <<\_ACEOF
|
||||
|
||||
@@ -1655,7 +1655,7 @@ fi
|
||||
test -n "$ac_init_help" && exit $ac_status
|
||||
if $ac_init_version; then
|
||||
cat <<\_ACEOF
|
||||
bash configure 5.0-alpha
|
||||
bash configure 5.0-beta
|
||||
generated by GNU Autoconf 2.69
|
||||
|
||||
Copyright (C) 2012 Free Software Foundation, Inc.
|
||||
@@ -2364,7 +2364,7 @@ cat >config.log <<_ACEOF
|
||||
This file contains any messages produced by compilers while
|
||||
running configure, to aid debugging if configure makes a mistake.
|
||||
|
||||
It was created by bash $as_me 5.0-alpha, which was
|
||||
It was created by bash $as_me 5.0-beta, which was
|
||||
generated by GNU Autoconf 2.69. Invocation command line was
|
||||
|
||||
$ $0 $@
|
||||
@@ -2759,7 +2759,7 @@ ac_config_headers="$ac_config_headers config.h"
|
||||
|
||||
|
||||
BASHVERS=5.0
|
||||
RELSTATUS=alpha
|
||||
RELSTATUS=beta
|
||||
|
||||
case "$RELSTATUS" in
|
||||
alp*|bet*|dev*|rc*|releng*|maint*) DEBUG='-DDEBUG' MALLOC_DEBUG='-DMALLOC_DEBUG' ;;
|
||||
@@ -16180,6 +16180,7 @@ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
|
||||
*) $as_echo "#define PGRP_PIPE 1" >>confdefs.h
|
||||
;;
|
||||
esac ;;
|
||||
openbsd*) LOCAL_CFLAGS="-DDEV_FD_STAT_BROKEN" ;;
|
||||
*qnx[67]*) LOCAL_LIBS="-lncurses" ;;
|
||||
*qnx*) LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;;
|
||||
powerux*) LOCAL_LIBS="-lgen" ;;
|
||||
@@ -16820,7 +16821,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
||||
# report actual input values of CONFIG_FILES etc. instead of their
|
||||
# values after options handling.
|
||||
ac_log="
|
||||
This file was extended by bash $as_me 5.0-alpha, which was
|
||||
This file was extended by bash $as_me 5.0-beta, which was
|
||||
generated by GNU Autoconf 2.69. Invocation command line was
|
||||
|
||||
CONFIG_FILES = $CONFIG_FILES
|
||||
@@ -16886,7 +16887,7 @@ _ACEOF
|
||||
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
||||
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
|
||||
ac_cs_version="\\
|
||||
bash config.status 5.0-alpha
|
||||
bash config.status 5.0-beta
|
||||
configured by $0, generated by GNU Autoconf 2.69,
|
||||
with options \\"\$ac_cs_config\\"
|
||||
|
||||
|
||||
+3
-2
@@ -21,10 +21,10 @@ dnl Process this file with autoconf to produce a configure script.
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
AC_REVISION([for Bash 5.0, version 4.095])dnl
|
||||
AC_REVISION([for Bash 5.0, version 5.002])dnl
|
||||
|
||||
define(bashvers, 5.0)
|
||||
define(relstatus, alpha)
|
||||
define(relstatus, beta)
|
||||
|
||||
AC_INIT([bash], bashvers-relstatus, [bug-bash@gnu.org])
|
||||
|
||||
@@ -1116,6 +1116,7 @@ linux*) LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
|
||||
1.*|2.[[0123]]*) : ;;
|
||||
*) AC_DEFINE(PGRP_PIPE) ;;
|
||||
esac ;;
|
||||
openbsd*) LOCAL_CFLAGS="-DDEV_FD_STAT_BROKEN" ;;
|
||||
*qnx[[67]]*) LOCAL_LIBS="-lncurses" ;;
|
||||
*qnx*) LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;;
|
||||
powerux*) LOCAL_LIBS="-lgen" ;;
|
||||
|
||||
+2069
-2056
File diff suppressed because it is too large
Load Diff
+31
-10
@@ -3,7 +3,7 @@
|
||||
</HEAD>
|
||||
<BODY><TABLE WIDTH=100%>
|
||||
<TR>
|
||||
<TH ALIGN=LEFT width=33%>BASH(1)<TH ALIGN=CENTER width=33%>2018 June 8<TH ALIGN=RIGHT width=33%>BASH(1)
|
||||
<TH ALIGN=LEFT width=33%>BASH(1)<TH ALIGN=CENTER width=33%>2018 August 7<TH ALIGN=RIGHT width=33%>BASH(1)
|
||||
</TR>
|
||||
</TABLE>
|
||||
<BR><A HREF="#index">Index</A>
|
||||
@@ -2896,6 +2896,12 @@ startup file, overriding the default of
|
||||
|
||||
</FONT>
|
||||
below).
|
||||
<DT><B>INSIDE_EMACS</B>
|
||||
|
||||
<DD>
|
||||
If this variable appears in the environment when the shell starts,
|
||||
<B>bash</B> assumes that it is running inside an Emacs shell buffer
|
||||
and may disable line editing, depending on the value of <B>TERM</B>.
|
||||
<DT><B>LANG</B>
|
||||
|
||||
<DD>
|
||||
@@ -3052,6 +3058,8 @@ running, <B>bash</B> enables <I>posix mode</I>, as if the command
|
||||
<TT>set -o posix</TT>
|
||||
|
||||
had been executed.
|
||||
When the shell enters <I>posix mode</I>, it sets this variable if it was
|
||||
not already set.
|
||||
<DT><B>PROMPT_COMMAND</B>
|
||||
|
||||
<DD>
|
||||
@@ -3707,6 +3715,16 @@ and
|
||||
|
||||
</FONT>
|
||||
and the shell assigns the expanded value.
|
||||
<P>
|
||||
|
||||
Bash also performs tilde expansion on words satisfying the conditions of
|
||||
variable assignments (as described above under
|
||||
<FONT SIZE=-1><B>PARAMETERS</B>)
|
||||
|
||||
</FONT>
|
||||
when they appear as arguments to simple commands.
|
||||
Bash does not do this, except for the <I>declaration</I> commands listed
|
||||
above, when in <I>posix mode</I>.
|
||||
<A NAME="lbBB"> </A>
|
||||
<H4>Parameter Expansion</H4>
|
||||
|
||||
@@ -9768,18 +9786,21 @@ them to be reused as input.
|
||||
The <B>-r</B> option removes a completion specification for
|
||||
each <I>name</I>, or, if no <I>name</I>s are supplied, all
|
||||
completion specifications.
|
||||
The <B>-D</B> option indicates that the remaining options and actions should
|
||||
The <B>-D</B> option indicates that other supplied options and actions should
|
||||
apply to the ``default'' command completion; that is, completion attempted
|
||||
on a command for which no completion has previously been defined.
|
||||
The <B>-E</B> option indicates that the remaining options and actions should
|
||||
The <B>-E</B> option indicates that other supplied options and actions should
|
||||
apply to ``empty'' command completion; that is, completion attempted on a
|
||||
blank line.
|
||||
The <B>-I</B> option indicates that the remaining options and actions should
|
||||
The <B>-I</B> option indicates that other supplied options and actions should
|
||||
apply to completion on the inital non-assignment word on the line, or after
|
||||
a command delimiter such as <B>;</B> or <B>|</B>, which is usually command
|
||||
name completion.
|
||||
If multiple options are supplied, the <B>-D</B> option takes precedence
|
||||
over <B>-E</B>, and both take precedence of <B>-I</B>.
|
||||
over <B>-E</B>, and both take precedence over <B>-I</B>.
|
||||
If any of <B>-D</B>, <B>-E</B>, or <B>-I</B> are supplied, any other
|
||||
<I>name</I> arguments are ignored; these completions only apply to the case
|
||||
specified by the option.
|
||||
<P>
|
||||
The process of applying these completion specifications when word completion
|
||||
is attempted is described above under <B>Programmable Completion</B>.
|
||||
@@ -10018,13 +10039,13 @@ If no <I>option</I>s are given, display the completion options for each
|
||||
<I>name</I> or the current completion.
|
||||
The possible values of <I>option</I> are those valid for the <B>complete</B>
|
||||
builtin described above.
|
||||
The <B>-D</B> option indicates that the remaining options should
|
||||
The <B>-D</B> option indicates that other supplied options should
|
||||
apply to the ``default'' command completion; that is, completion attempted
|
||||
on a command for which no completion has previously been defined.
|
||||
The <B>-E</B> option indicates that the remaining options should
|
||||
The <B>-E</B> option indicates that other supplied options should
|
||||
apply to ``empty'' command completion; that is, completion attempted on a
|
||||
blank line.
|
||||
The <B>-I</B> option indicates that the remaining options should
|
||||
The <B>-I</B> option indicates that other supplied options should
|
||||
apply to completion on the inital non-assignment word on the line,
|
||||
or after a command delimiter such as <B>;</B> or <B>|</B>, which is usually
|
||||
command name completion.
|
||||
@@ -13871,7 +13892,7 @@ There may be only one active coprocess at a time.
|
||||
<HR>
|
||||
<TABLE WIDTH=100%>
|
||||
<TR>
|
||||
<TH ALIGN=LEFT width=33%>GNU Bash 5.0<TH ALIGN=CENTER width=33%>2018 June 8<TH ALIGN=RIGHT width=33%>BASH(1)
|
||||
<TH ALIGN=LEFT width=33%>GNU Bash 5.0<TH ALIGN=CENTER width=33%>2018 August 7<TH ALIGN=RIGHT width=33%>BASH(1)
|
||||
</TR>
|
||||
</TABLE>
|
||||
<HR>
|
||||
@@ -13977,6 +13998,6 @@ There may be only one active coprocess at a time.
|
||||
</DL>
|
||||
<HR>
|
||||
This document was created by man2html from bash.1.<BR>
|
||||
Time: 16 July 2018 10:36:49 EDT
|
||||
Time: 07 September 2018 16:15:28 EDT
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
+252
-235
@@ -2,9 +2,9 @@ This is bash.info, produced by makeinfo version 6.5 from
|
||||
bashref.texi.
|
||||
|
||||
This text is a brief description of the features that are present in the
|
||||
Bash shell (version 5.0, 8 June 2018).
|
||||
Bash shell (version 5.0, 7 August 2018).
|
||||
|
||||
This is Edition 5.0, last updated 8 June 2018, of 'The GNU Bash
|
||||
This is Edition 5.0, last updated 7 August 2018, of 'The GNU Bash
|
||||
Reference Manual', for 'Bash', Version 5.0.
|
||||
|
||||
Copyright (C) 1988-2018 Free Software Foundation, Inc.
|
||||
@@ -27,10 +27,10 @@ Bash Features
|
||||
*************
|
||||
|
||||
This text is a brief description of the features that are present in the
|
||||
Bash shell (version 5.0, 8 June 2018). The Bash home page is
|
||||
Bash shell (version 5.0, 7 August 2018). The Bash home page is
|
||||
<http://www.gnu.org/software/bash/>.
|
||||
|
||||
This is Edition 5.0, last updated 8 June 2018, of 'The GNU Bash
|
||||
This is Edition 5.0, last updated 7 August 2018, of 'The GNU Bash
|
||||
Reference Manual', for 'Bash', Version 5.0.
|
||||
|
||||
Bash contains features that appear in other popular shells, and some
|
||||
@@ -1645,6 +1645,11 @@ assigns the expanded value.
|
||||
'~-N'
|
||||
The string that would be displayed by 'dirs -N'
|
||||
|
||||
Bash also performs tilde expansion on words satisfying the conditions
|
||||
of variable assignments (*note Shell Parameters::) when they appear as
|
||||
arguments to simple commands. Bash does not do this, except for the
|
||||
DECLARATION commands listed above, when in POSIX mode.
|
||||
|
||||
|
||||
File: bash.info, Node: Shell Parameter Expansion, Next: Command Substitution, Prev: Tilde Expansion, Up: Shell Expansions
|
||||
|
||||
@@ -5255,6 +5260,12 @@ Variables::).
|
||||
The name of the Readline initialization file, overriding the
|
||||
default of '~/.inputrc'.
|
||||
|
||||
'INSIDE_EMACS'
|
||||
If Bash finds this variable in the environment when the shell
|
||||
starts, it assumes that the shell is running in an Emacs shell
|
||||
buffer and may disable line editing depending on the value of
|
||||
'TERM'.
|
||||
|
||||
'LANG'
|
||||
Used to determine the locale category for any category not
|
||||
specifically selected with a variable starting with 'LC_'.
|
||||
@@ -5335,7 +5346,8 @@ Variables::).
|
||||
supplied. If it is set while the shell is running, Bash enables
|
||||
POSIX mode, as if the command
|
||||
set -o posix
|
||||
had been executed.
|
||||
had been executed. When the shell enters POSIX mode, it sets this
|
||||
variable if it was not already set.
|
||||
|
||||
'PPID'
|
||||
The process ID of the shell's parent process. This variable is
|
||||
@@ -6533,212 +6545,214 @@ startup files.
|
||||
|
||||
The following list is what's changed when 'POSIX mode' is in effect:
|
||||
|
||||
1. When a command in the hash table no longer exists, Bash will
|
||||
1. Bash ensures that the 'POSIXLY_CORRECT' variable is set.
|
||||
|
||||
2. When a command in the hash table no longer exists, Bash will
|
||||
re-search '$PATH' to find the new location. This is also available
|
||||
with 'shopt -s checkhash'.
|
||||
|
||||
2. The message printed by the job control code and builtins when a job
|
||||
3. The message printed by the job control code and builtins when a job
|
||||
exits with a non-zero status is 'Done(status)'.
|
||||
|
||||
3. The message printed by the job control code and builtins when a job
|
||||
4. The message printed by the job control code and builtins when a job
|
||||
is stopped is 'Stopped(SIGNAME)', where SIGNAME is, for example,
|
||||
'SIGTSTP'.
|
||||
|
||||
4. Alias expansion is always enabled, even in non-interactive shells.
|
||||
5. Alias expansion is always enabled, even in non-interactive shells.
|
||||
|
||||
5. Reserved words appearing in a context where reserved words are
|
||||
6. Reserved words appearing in a context where reserved words are
|
||||
recognized do not undergo alias expansion.
|
||||
|
||||
6. The POSIX 'PS1' and 'PS2' expansions of '!' to the history number
|
||||
7. The POSIX 'PS1' and 'PS2' expansions of '!' to the history number
|
||||
and '!!' to '!' are enabled, and parameter expansion is performed
|
||||
on the values of 'PS1' and 'PS2' regardless of the setting of the
|
||||
'promptvars' option.
|
||||
|
||||
7. The POSIX startup files are executed ('$ENV') rather than the
|
||||
8. The POSIX startup files are executed ('$ENV') rather than the
|
||||
normal Bash files.
|
||||
|
||||
8. Tilde expansion is only performed on assignments preceding a
|
||||
9. Tilde expansion is only performed on assignments preceding a
|
||||
command name, rather than on all assignment statements on the line.
|
||||
|
||||
9. The default history file is '~/.sh_history' (this is the default
|
||||
10. The default history file is '~/.sh_history' (this is the default
|
||||
value of '$HISTFILE').
|
||||
|
||||
10. Redirection operators do not perform filename expansion on the
|
||||
11. Redirection operators do not perform filename expansion on the
|
||||
word in the redirection unless the shell is interactive.
|
||||
|
||||
11. Redirection operators do not perform word splitting on the word in
|
||||
12. Redirection operators do not perform word splitting on the word in
|
||||
the redirection.
|
||||
|
||||
12. Function names must be valid shell 'name's. That is, they may not
|
||||
13. Function names must be valid shell 'name's. That is, they may not
|
||||
contain characters other than letters, digits, and underscores, and
|
||||
may not start with a digit. Declaring a function with an invalid
|
||||
name causes a fatal syntax error in non-interactive shells.
|
||||
|
||||
13. Function names may not be the same as one of the POSIX special
|
||||
14. Function names may not be the same as one of the POSIX special
|
||||
builtins.
|
||||
|
||||
14. POSIX special builtins are found before shell functions during
|
||||
15. POSIX special builtins are found before shell functions during
|
||||
command lookup.
|
||||
|
||||
15. When printing shell function definitions (e.g., by 'type'), Bash
|
||||
16. When printing shell function definitions (e.g., by 'type'), Bash
|
||||
does not print the 'function' keyword.
|
||||
|
||||
16. Literal tildes that appear as the first character in elements of
|
||||
17. Literal tildes that appear as the first character in elements of
|
||||
the 'PATH' variable are not expanded as described above under *note
|
||||
Tilde Expansion::.
|
||||
|
||||
17. The 'time' reserved word may be used by itself as a command. When
|
||||
18. The 'time' reserved word may be used by itself as a command. When
|
||||
used in this way, it displays timing statistics for the shell and
|
||||
its completed children. The 'TIMEFORMAT' variable controls the
|
||||
format of the timing information.
|
||||
|
||||
18. When parsing and expanding a ${...} expansion that appears within
|
||||
19. When parsing and expanding a ${...} expansion that appears within
|
||||
double quotes, single quotes are no longer special and cannot be
|
||||
used to quote a closing brace or other special character, unless
|
||||
the operator is one of those defined to perform pattern removal.
|
||||
In this case, they do not have to appear as matched pairs.
|
||||
|
||||
19. The parser does not recognize 'time' as a reserved word if the
|
||||
20. The parser does not recognize 'time' as a reserved word if the
|
||||
next token begins with a '-'.
|
||||
|
||||
20. The '!' character does not introduce history expansion within a
|
||||
21. The '!' character does not introduce history expansion within a
|
||||
double-quoted string, even if the 'histexpand' option is enabled.
|
||||
|
||||
21. If a POSIX special builtin returns an error status, a
|
||||
22. If a POSIX special builtin returns an error status, a
|
||||
non-interactive shell exits. The fatal errors are those listed in
|
||||
the POSIX standard, and include things like passing incorrect
|
||||
options, redirection errors, variable assignment errors for
|
||||
assignments preceding the command name, and so on.
|
||||
|
||||
22. A non-interactive shell exits with an error status if a variable
|
||||
23. A non-interactive shell exits with an error status if a variable
|
||||
assignment error occurs when no command name follows the assignment
|
||||
statements. A variable assignment error occurs, for example, when
|
||||
trying to assign a value to a readonly variable.
|
||||
|
||||
23. A non-interactive shell exits with an error status if a variable
|
||||
24. A non-interactive shell exits with an error status if a variable
|
||||
assignment error occurs in an assignment statement preceding a
|
||||
special builtin, but not with any other simple command.
|
||||
|
||||
24. A non-interactive shell exits with an error status if the
|
||||
25. A non-interactive shell exits with an error status if the
|
||||
iteration variable in a 'for' statement or the selection variable
|
||||
in a 'select' statement is a readonly variable.
|
||||
|
||||
25. Non-interactive shells exit if FILENAME in '.' FILENAME is not
|
||||
26. Non-interactive shells exit if FILENAME in '.' FILENAME is not
|
||||
found.
|
||||
|
||||
26. Non-interactive shells exit if a syntax error in an arithmetic
|
||||
27. Non-interactive shells exit if a syntax error in an arithmetic
|
||||
expansion results in an invalid expression.
|
||||
|
||||
27. Non-interactive shells exit if a parameter expansion error occurs.
|
||||
28. Non-interactive shells exit if a parameter expansion error occurs.
|
||||
|
||||
28. Non-interactive shells exit if there is a syntax error in a script
|
||||
29. Non-interactive shells exit if there is a syntax error in a script
|
||||
read with the '.' or 'source' builtins, or in a string processed by
|
||||
the 'eval' builtin.
|
||||
|
||||
29. Process substitution is not available.
|
||||
30. Process substitution is not available.
|
||||
|
||||
30. While variable indirection is available, it may not be applied to
|
||||
31. While variable indirection is available, it may not be applied to
|
||||
the '#' and '?' special parameters.
|
||||
|
||||
31. When expanding the '*' special parameter in a pattern context
|
||||
32. When expanding the '*' special parameter in a pattern context
|
||||
where the expansion is double-quoted does not treat the '$*' as if
|
||||
it were double-quoted.
|
||||
|
||||
32. Assignment statements preceding POSIX special builtins persist in
|
||||
33. Assignment statements preceding POSIX special builtins persist in
|
||||
the shell environment after the builtin completes.
|
||||
|
||||
33. Assignment statements preceding shell function calls persist in
|
||||
34. Assignment statements preceding shell function calls persist in
|
||||
the shell environment after the function returns, as if a POSIX
|
||||
special builtin command had been executed.
|
||||
|
||||
34. The 'command' builtin does not prevent builtins that take
|
||||
35. The 'command' builtin does not prevent builtins that take
|
||||
assignment statements as arguments from expanding them as
|
||||
assignment statements; when not in POSIX mode, assignment builtins
|
||||
lose their assignment statement expansion properties when preceded
|
||||
by 'command'.
|
||||
|
||||
35. The 'bg' builtin uses the required format to describe each job
|
||||
36. The 'bg' builtin uses the required format to describe each job
|
||||
placed in the background, which does not include an indication of
|
||||
whether the job is the current or previous job.
|
||||
|
||||
36. The output of 'kill -l' prints all the signal names on a single
|
||||
37. The output of 'kill -l' prints all the signal names on a single
|
||||
line, separated by spaces, without the 'SIG' prefix.
|
||||
|
||||
37. The 'kill' builtin does not accept signal names with a 'SIG'
|
||||
38. The 'kill' builtin does not accept signal names with a 'SIG'
|
||||
prefix.
|
||||
|
||||
38. The 'export' and 'readonly' builtin commands display their output
|
||||
39. The 'export' and 'readonly' builtin commands display their output
|
||||
in the format required by POSIX.
|
||||
|
||||
39. The 'trap' builtin displays signal names without the leading
|
||||
40. The 'trap' builtin displays signal names without the leading
|
||||
'SIG'.
|
||||
|
||||
40. The 'trap' builtin doesn't check the first argument for a possible
|
||||
41. The 'trap' builtin doesn't check the first argument for a possible
|
||||
signal specification and revert the signal handling to the original
|
||||
disposition if it is, unless that argument consists solely of
|
||||
digits and is a valid signal number. If users want to reset the
|
||||
handler for a given signal to the original disposition, they should
|
||||
use '-' as the first argument.
|
||||
|
||||
41. The '.' and 'source' builtins do not search the current directory
|
||||
42. The '.' and 'source' builtins do not search the current directory
|
||||
for the filename argument if it is not found by searching 'PATH'.
|
||||
|
||||
42. Enabling POSIX mode has the effect of setting the
|
||||
43. Enabling POSIX mode has the effect of setting the
|
||||
'inherit_errexit' option, so subshells spawned to execute command
|
||||
substitutions inherit the value of the '-e' option from the parent
|
||||
shell. When the 'inherit_errexit' option is not enabled, Bash
|
||||
clears the '-e' option in such subshells.
|
||||
|
||||
43. When the 'alias' builtin displays alias definitions, it does not
|
||||
44. When the 'alias' builtin displays alias definitions, it does not
|
||||
display them with a leading 'alias ' unless the '-p' option is
|
||||
supplied.
|
||||
|
||||
44. When the 'set' builtin is invoked without options, it does not
|
||||
45. When the 'set' builtin is invoked without options, it does not
|
||||
display shell function names and definitions.
|
||||
|
||||
45. When the 'set' builtin is invoked without options, it displays
|
||||
46. When the 'set' builtin is invoked without options, it displays
|
||||
variable values without quotes, unless they contain shell
|
||||
metacharacters, even if the result contains nonprinting characters.
|
||||
|
||||
46. When the 'cd' builtin is invoked in LOGICAL mode, and the pathname
|
||||
47. When the 'cd' builtin is invoked in LOGICAL mode, and the pathname
|
||||
constructed from '$PWD' and the directory name supplied as an
|
||||
argument does not refer to an existing directory, 'cd' will fail
|
||||
instead of falling back to PHYSICAL mode.
|
||||
|
||||
47. The 'pwd' builtin verifies that the value it prints is the same as
|
||||
48. The 'pwd' builtin verifies that the value it prints is the same as
|
||||
the current directory, even if it is not asked to check the file
|
||||
system with the '-P' option.
|
||||
|
||||
48. When listing the history, the 'fc' builtin does not include an
|
||||
49. When listing the history, the 'fc' builtin does not include an
|
||||
indication of whether or not a history entry has been modified.
|
||||
|
||||
49. The default editor used by 'fc' is 'ed'.
|
||||
50. The default editor used by 'fc' is 'ed'.
|
||||
|
||||
50. The 'type' and 'command' builtins will not report a non-executable
|
||||
51. The 'type' and 'command' builtins will not report a non-executable
|
||||
file as having been found, though the shell will attempt to execute
|
||||
such a file if it is the only so-named file found in '$PATH'.
|
||||
|
||||
51. The 'vi' editing mode will invoke the 'vi' editor directly when
|
||||
52. The 'vi' editing mode will invoke the 'vi' editor directly when
|
||||
the 'v' command is run, instead of checking '$VISUAL' and
|
||||
'$EDITOR'.
|
||||
|
||||
52. When the 'xpg_echo' option is enabled, Bash does not attempt to
|
||||
53. When the 'xpg_echo' option is enabled, Bash does not attempt to
|
||||
interpret any arguments to 'echo' as options. Each argument is
|
||||
displayed, after escape characters are converted.
|
||||
|
||||
53. The 'ulimit' builtin uses a block size of 512 bytes for the '-c'
|
||||
54. The 'ulimit' builtin uses a block size of 512 bytes for the '-c'
|
||||
and '-f' options.
|
||||
|
||||
54. The arrival of 'SIGCHLD' when a trap is set on 'SIGCHLD' does not
|
||||
55. The arrival of 'SIGCHLD' when a trap is set on 'SIGCHLD' does not
|
||||
interrupt the 'wait' builtin and cause it to return immediately.
|
||||
The trap command is run once for each child that exits.
|
||||
|
||||
55. The 'read' builtin may be interrupted by a signal for which a trap
|
||||
56. The 'read' builtin may be interrupted by a signal for which a trap
|
||||
has been set. If Bash receives a trapped signal while executing
|
||||
'read', the trap handler executes and 'read' returns an exit status
|
||||
greater than 128.
|
||||
|
||||
56. Bash removes an exited background process's status from the list
|
||||
57. Bash removes an exited background process's status from the list
|
||||
of such statuses after the 'wait' builtin is used to obtain it.
|
||||
|
||||
There is other POSIX behavior that Bash does not implement by default
|
||||
@@ -8769,18 +8783,20 @@ happening.
|
||||
completion specifications are printed in a way that allows them to
|
||||
be reused as input. The '-r' option removes a completion
|
||||
specification for each NAME, or, if no NAMEs are supplied, all
|
||||
completion specifications. The '-D' option indicates that the
|
||||
remaining options and actions should apply to the "default" command
|
||||
completion specifications. The '-D' option indicates that other
|
||||
supplied options and actions should apply to the "default" command
|
||||
completion; that is, completion attempted on a command for which no
|
||||
completion has previously been defined. The '-E' option indicates
|
||||
that the remaining options and actions should apply to "empty"
|
||||
that other supplied options and actions should apply to "empty"
|
||||
command completion; that is, completion attempted on a blank line.
|
||||
The '-I' option indicates that the remaining options and actions
|
||||
The '-I' option indicates that other supplied options and actions
|
||||
should apply to completion on the inital non-assignment word on the
|
||||
line, or after a command delimiter such as ';' or '|', which is
|
||||
usually command name completion. If multiple options are supplied,
|
||||
the '-D' option takes precedence over '-E', and both take
|
||||
precedence over '-I'.
|
||||
precedence over '-I'. If any of '-D', '-E', or '-I' are supplied,
|
||||
any other NAME arguments are ignored; these completions only apply
|
||||
to the case specified by the option.
|
||||
|
||||
The process of applying these completion specifications when word
|
||||
completion is attempted is described above (*note Programmable
|
||||
@@ -8970,12 +8986,12 @@ happening.
|
||||
If no OPTIONs are given, display the completion options for each
|
||||
NAME or the current completion. The possible values of OPTION are
|
||||
those valid for the 'complete' builtin described above. The '-D'
|
||||
option indicates that the remaining options should apply to the
|
||||
option indicates that other supplied options should apply to the
|
||||
"default" command completion; that is, completion attempted on a
|
||||
command for which no completion has previously been defined. The
|
||||
'-E' option indicates that the remaining options should apply to
|
||||
'-E' option indicates that other supplied options should apply to
|
||||
"empty" command completion; that is, completion attempted on a
|
||||
blank line. The '-I' option indicates that the remaining options
|
||||
blank line. The '-I' option indicates that other supplied options
|
||||
should apply to completion on the inital non-assignment word on the
|
||||
line, or after a command delimiter such as ';' or '|', which is
|
||||
usually command name completion.
|
||||
@@ -10924,7 +10940,7 @@ D.1 Index of Shell Builtin Commands
|
||||
* complete: Programmable Completion Builtins.
|
||||
(line 30)
|
||||
* compopt: Programmable Completion Builtins.
|
||||
(line 235)
|
||||
(line 237)
|
||||
* continue: Bourne Shell Builtins.
|
||||
(line 85)
|
||||
* declare: Bash Builtins. (line 148)
|
||||
@@ -11178,27 +11194,28 @@ D.3 Parameter and Variable Index
|
||||
* input-meta: Readline Init File Syntax.
|
||||
(line 187)
|
||||
* INPUTRC: Bash Variables. (line 459)
|
||||
* INSIDE_EMACS: Bash Variables. (line 463)
|
||||
* isearch-terminators: Readline Init File Syntax.
|
||||
(line 195)
|
||||
* keymap: Readline Init File Syntax.
|
||||
(line 202)
|
||||
* LANG: Bash Variables. (line 463)
|
||||
* LC_ALL: Bash Variables. (line 467)
|
||||
* LC_COLLATE: Bash Variables. (line 471)
|
||||
* LC_CTYPE: Bash Variables. (line 478)
|
||||
* LANG: Bash Variables. (line 469)
|
||||
* LC_ALL: Bash Variables. (line 473)
|
||||
* LC_COLLATE: Bash Variables. (line 477)
|
||||
* LC_CTYPE: Bash Variables. (line 484)
|
||||
* LC_MESSAGES: Locale Translation. (line 11)
|
||||
* LC_MESSAGES <1>: Bash Variables. (line 483)
|
||||
* LC_NUMERIC: Bash Variables. (line 487)
|
||||
* LC_TIME: Bash Variables. (line 491)
|
||||
* LINENO: Bash Variables. (line 495)
|
||||
* LINES: Bash Variables. (line 499)
|
||||
* MACHTYPE: Bash Variables. (line 505)
|
||||
* LC_MESSAGES <1>: Bash Variables. (line 489)
|
||||
* LC_NUMERIC: Bash Variables. (line 493)
|
||||
* LC_TIME: Bash Variables. (line 497)
|
||||
* LINENO: Bash Variables. (line 501)
|
||||
* LINES: Bash Variables. (line 505)
|
||||
* MACHTYPE: Bash Variables. (line 511)
|
||||
* MAIL: Bourne Shell Variables.
|
||||
(line 22)
|
||||
* MAILCHECK: Bash Variables. (line 509)
|
||||
* MAILCHECK: Bash Variables. (line 515)
|
||||
* MAILPATH: Bourne Shell Variables.
|
||||
(line 27)
|
||||
* MAPFILE: Bash Variables. (line 517)
|
||||
* MAPFILE: Bash Variables. (line 523)
|
||||
* mark-modified-lines: Readline Init File Syntax.
|
||||
(line 232)
|
||||
* mark-symlinked-directories: Readline Init File Syntax.
|
||||
@@ -11209,42 +11226,42 @@ D.3 Parameter and Variable Index
|
||||
(line 249)
|
||||
* meta-flag: Readline Init File Syntax.
|
||||
(line 187)
|
||||
* OLDPWD: Bash Variables. (line 521)
|
||||
* OLDPWD: Bash Variables. (line 527)
|
||||
* OPTARG: Bourne Shell Variables.
|
||||
(line 34)
|
||||
* OPTERR: Bash Variables. (line 524)
|
||||
* OPTERR: Bash Variables. (line 530)
|
||||
* OPTIND: Bourne Shell Variables.
|
||||
(line 38)
|
||||
* OSTYPE: Bash Variables. (line 528)
|
||||
* OSTYPE: Bash Variables. (line 534)
|
||||
* output-meta: Readline Init File Syntax.
|
||||
(line 254)
|
||||
* page-completions: Readline Init File Syntax.
|
||||
(line 260)
|
||||
* PATH: Bourne Shell Variables.
|
||||
(line 42)
|
||||
* PIPESTATUS: Bash Variables. (line 531)
|
||||
* POSIXLY_CORRECT: Bash Variables. (line 536)
|
||||
* PPID: Bash Variables. (line 545)
|
||||
* PROMPT_COMMAND: Bash Variables. (line 549)
|
||||
* PROMPT_DIRTRIM: Bash Variables. (line 553)
|
||||
* PS0: Bash Variables. (line 559)
|
||||
* PIPESTATUS: Bash Variables. (line 537)
|
||||
* POSIXLY_CORRECT: Bash Variables. (line 542)
|
||||
* PPID: Bash Variables. (line 552)
|
||||
* PROMPT_COMMAND: Bash Variables. (line 556)
|
||||
* PROMPT_DIRTRIM: Bash Variables. (line 560)
|
||||
* PS0: Bash Variables. (line 566)
|
||||
* PS1: Bourne Shell Variables.
|
||||
(line 48)
|
||||
* PS2: Bourne Shell Variables.
|
||||
(line 53)
|
||||
* PS3: Bash Variables. (line 564)
|
||||
* PS4: Bash Variables. (line 569)
|
||||
* PWD: Bash Variables. (line 577)
|
||||
* RANDOM: Bash Variables. (line 580)
|
||||
* READLINE_LINE: Bash Variables. (line 585)
|
||||
* READLINE_POINT: Bash Variables. (line 589)
|
||||
* REPLY: Bash Variables. (line 593)
|
||||
* PS3: Bash Variables. (line 571)
|
||||
* PS4: Bash Variables. (line 576)
|
||||
* PWD: Bash Variables. (line 584)
|
||||
* RANDOM: Bash Variables. (line 587)
|
||||
* READLINE_LINE: Bash Variables. (line 592)
|
||||
* READLINE_POINT: Bash Variables. (line 596)
|
||||
* REPLY: Bash Variables. (line 600)
|
||||
* revert-all-at-newline: Readline Init File Syntax.
|
||||
(line 270)
|
||||
* SECONDS: Bash Variables. (line 596)
|
||||
* SHELL: Bash Variables. (line 602)
|
||||
* SHELLOPTS: Bash Variables. (line 607)
|
||||
* SHLVL: Bash Variables. (line 616)
|
||||
* SECONDS: Bash Variables. (line 603)
|
||||
* SHELL: Bash Variables. (line 609)
|
||||
* SHELLOPTS: Bash Variables. (line 614)
|
||||
* SHLVL: Bash Variables. (line 623)
|
||||
* show-all-if-ambiguous: Readline Init File Syntax.
|
||||
(line 276)
|
||||
* show-all-if-unmodified: Readline Init File Syntax.
|
||||
@@ -11255,10 +11272,10 @@ D.3 Parameter and Variable Index
|
||||
(line 297)
|
||||
* TEXTDOMAIN: Locale Translation. (line 11)
|
||||
* TEXTDOMAINDIR: Locale Translation. (line 11)
|
||||
* TIMEFORMAT: Bash Variables. (line 621)
|
||||
* TMOUT: Bash Variables. (line 659)
|
||||
* TMPDIR: Bash Variables. (line 671)
|
||||
* UID: Bash Variables. (line 675)
|
||||
* TIMEFORMAT: Bash Variables. (line 628)
|
||||
* TMOUT: Bash Variables. (line 666)
|
||||
* TMPDIR: Bash Variables. (line 678)
|
||||
* UID: Bash Variables. (line 682)
|
||||
* vi-cmd-mode-string: Readline Init File Syntax.
|
||||
(line 310)
|
||||
* vi-ins-mode-string: Readline Init File Syntax.
|
||||
@@ -11627,134 +11644,134 @@ D.5 Concept Index
|
||||
|
||||
|
||||
Tag Table:
|
||||
Node: Top887
|
||||
Node: Introduction2797
|
||||
Node: What is Bash?3013
|
||||
Node: What is a shell?4127
|
||||
Node: Definitions6665
|
||||
Node: Basic Shell Features9616
|
||||
Node: Shell Syntax10835
|
||||
Node: Shell Operation11861
|
||||
Node: Quoting13154
|
||||
Node: Escape Character14454
|
||||
Node: Single Quotes14939
|
||||
Node: Double Quotes15287
|
||||
Node: ANSI-C Quoting16565
|
||||
Node: Locale Translation17824
|
||||
Node: Comments18720
|
||||
Node: Shell Commands19338
|
||||
Node: Simple Commands20210
|
||||
Node: Pipelines20841
|
||||
Node: Lists23773
|
||||
Node: Compound Commands25512
|
||||
Node: Looping Constructs26524
|
||||
Node: Conditional Constructs29019
|
||||
Node: Command Grouping40102
|
||||
Node: Coprocesses41581
|
||||
Node: GNU Parallel43484
|
||||
Node: Shell Functions47542
|
||||
Node: Shell Parameters54625
|
||||
Node: Positional Parameters59038
|
||||
Node: Special Parameters59938
|
||||
Node: Shell Expansions63652
|
||||
Node: Brace Expansion65775
|
||||
Node: Tilde Expansion68499
|
||||
Node: Shell Parameter Expansion70847
|
||||
Node: Command Substitution85303
|
||||
Node: Arithmetic Expansion86658
|
||||
Node: Process Substitution87590
|
||||
Node: Word Splitting88710
|
||||
Node: Filename Expansion90654
|
||||
Node: Pattern Matching93184
|
||||
Node: Quote Removal97170
|
||||
Node: Redirections97465
|
||||
Node: Executing Commands107023
|
||||
Node: Simple Command Expansion107693
|
||||
Node: Command Search and Execution109623
|
||||
Node: Command Execution Environment111999
|
||||
Node: Environment114983
|
||||
Node: Exit Status116642
|
||||
Node: Signals118312
|
||||
Node: Shell Scripts120279
|
||||
Node: Shell Builtin Commands122794
|
||||
Node: Bourne Shell Builtins124832
|
||||
Node: Bash Builtins145490
|
||||
Node: Modifying Shell Behavior174398
|
||||
Node: The Set Builtin174743
|
||||
Node: The Shopt Builtin185156
|
||||
Node: Special Builtins202026
|
||||
Node: Shell Variables203005
|
||||
Node: Bourne Shell Variables203442
|
||||
Node: Bash Variables205546
|
||||
Node: Bash Features235686
|
||||
Node: Invoking Bash236585
|
||||
Node: Bash Startup Files242598
|
||||
Node: Interactive Shells247701
|
||||
Node: What is an Interactive Shell?248111
|
||||
Node: Is this Shell Interactive?248760
|
||||
Node: Interactive Shell Behavior249575
|
||||
Node: Bash Conditional Expressions253062
|
||||
Node: Shell Arithmetic257428
|
||||
Node: Aliases260245
|
||||
Node: Arrays262793
|
||||
Node: The Directory Stack268159
|
||||
Node: Directory Stack Builtins268943
|
||||
Node: Controlling the Prompt271911
|
||||
Node: The Restricted Shell274677
|
||||
Node: Bash POSIX Mode276502
|
||||
Node: Job Control286853
|
||||
Node: Job Control Basics287313
|
||||
Node: Job Control Builtins292281
|
||||
Node: Job Control Variables297008
|
||||
Node: Command Line Editing298164
|
||||
Node: Introduction and Notation299835
|
||||
Node: Readline Interaction301458
|
||||
Node: Readline Bare Essentials302649
|
||||
Node: Readline Movement Commands304432
|
||||
Node: Readline Killing Commands305392
|
||||
Node: Readline Arguments307310
|
||||
Node: Searching308354
|
||||
Node: Readline Init File310540
|
||||
Node: Readline Init File Syntax311687
|
||||
Node: Conditional Init Constructs332087
|
||||
Node: Sample Init File336283
|
||||
Node: Bindable Readline Commands339400
|
||||
Node: Commands For Moving340604
|
||||
Node: Commands For History342453
|
||||
Node: Commands For Text346748
|
||||
Node: Commands For Killing350136
|
||||
Node: Numeric Arguments352617
|
||||
Node: Commands For Completion353756
|
||||
Node: Keyboard Macros357947
|
||||
Node: Miscellaneous Commands358634
|
||||
Node: Readline vi Mode364587
|
||||
Node: Programmable Completion365494
|
||||
Node: Programmable Completion Builtins373088
|
||||
Node: A Programmable Completion Example383616
|
||||
Node: Using History Interactively388856
|
||||
Node: Bash History Facilities389540
|
||||
Node: Bash History Builtins392545
|
||||
Node: History Interaction397076
|
||||
Node: Event Designators400696
|
||||
Node: Word Designators401915
|
||||
Node: Modifiers403552
|
||||
Node: Installing Bash404954
|
||||
Node: Basic Installation406091
|
||||
Node: Compilers and Options409349
|
||||
Node: Compiling For Multiple Architectures410090
|
||||
Node: Installation Names411783
|
||||
Node: Specifying the System Type412601
|
||||
Node: Sharing Defaults413317
|
||||
Node: Operation Controls413990
|
||||
Node: Optional Features414948
|
||||
Node: Reporting Bugs425466
|
||||
Node: Major Differences From The Bourne Shell426660
|
||||
Node: GNU Free Documentation License443512
|
||||
Node: Indexes468689
|
||||
Node: Builtin Index469143
|
||||
Node: Reserved Word Index475970
|
||||
Node: Variable Index478418
|
||||
Node: Function Index494096
|
||||
Node: Concept Index507399
|
||||
Node: Top891
|
||||
Node: Introduction2805
|
||||
Node: What is Bash?3021
|
||||
Node: What is a shell?4135
|
||||
Node: Definitions6673
|
||||
Node: Basic Shell Features9624
|
||||
Node: Shell Syntax10843
|
||||
Node: Shell Operation11869
|
||||
Node: Quoting13162
|
||||
Node: Escape Character14462
|
||||
Node: Single Quotes14947
|
||||
Node: Double Quotes15295
|
||||
Node: ANSI-C Quoting16573
|
||||
Node: Locale Translation17832
|
||||
Node: Comments18728
|
||||
Node: Shell Commands19346
|
||||
Node: Simple Commands20218
|
||||
Node: Pipelines20849
|
||||
Node: Lists23781
|
||||
Node: Compound Commands25520
|
||||
Node: Looping Constructs26532
|
||||
Node: Conditional Constructs29027
|
||||
Node: Command Grouping40110
|
||||
Node: Coprocesses41589
|
||||
Node: GNU Parallel43492
|
||||
Node: Shell Functions47550
|
||||
Node: Shell Parameters54633
|
||||
Node: Positional Parameters59046
|
||||
Node: Special Parameters59946
|
||||
Node: Shell Expansions63660
|
||||
Node: Brace Expansion65783
|
||||
Node: Tilde Expansion68507
|
||||
Node: Shell Parameter Expansion71124
|
||||
Node: Command Substitution85580
|
||||
Node: Arithmetic Expansion86935
|
||||
Node: Process Substitution87867
|
||||
Node: Word Splitting88987
|
||||
Node: Filename Expansion90931
|
||||
Node: Pattern Matching93461
|
||||
Node: Quote Removal97447
|
||||
Node: Redirections97742
|
||||
Node: Executing Commands107300
|
||||
Node: Simple Command Expansion107970
|
||||
Node: Command Search and Execution109900
|
||||
Node: Command Execution Environment112276
|
||||
Node: Environment115260
|
||||
Node: Exit Status116919
|
||||
Node: Signals118589
|
||||
Node: Shell Scripts120556
|
||||
Node: Shell Builtin Commands123071
|
||||
Node: Bourne Shell Builtins125109
|
||||
Node: Bash Builtins145767
|
||||
Node: Modifying Shell Behavior174675
|
||||
Node: The Set Builtin175020
|
||||
Node: The Shopt Builtin185433
|
||||
Node: Special Builtins202303
|
||||
Node: Shell Variables203282
|
||||
Node: Bourne Shell Variables203719
|
||||
Node: Bash Variables205823
|
||||
Node: Bash Features236283
|
||||
Node: Invoking Bash237182
|
||||
Node: Bash Startup Files243195
|
||||
Node: Interactive Shells248298
|
||||
Node: What is an Interactive Shell?248708
|
||||
Node: Is this Shell Interactive?249357
|
||||
Node: Interactive Shell Behavior250172
|
||||
Node: Bash Conditional Expressions253659
|
||||
Node: Shell Arithmetic258025
|
||||
Node: Aliases260842
|
||||
Node: Arrays263390
|
||||
Node: The Directory Stack268756
|
||||
Node: Directory Stack Builtins269540
|
||||
Node: Controlling the Prompt272508
|
||||
Node: The Restricted Shell275274
|
||||
Node: Bash POSIX Mode277099
|
||||
Node: Job Control287514
|
||||
Node: Job Control Basics287974
|
||||
Node: Job Control Builtins292942
|
||||
Node: Job Control Variables297669
|
||||
Node: Command Line Editing298825
|
||||
Node: Introduction and Notation300496
|
||||
Node: Readline Interaction302119
|
||||
Node: Readline Bare Essentials303310
|
||||
Node: Readline Movement Commands305093
|
||||
Node: Readline Killing Commands306053
|
||||
Node: Readline Arguments307971
|
||||
Node: Searching309015
|
||||
Node: Readline Init File311201
|
||||
Node: Readline Init File Syntax312348
|
||||
Node: Conditional Init Constructs332748
|
||||
Node: Sample Init File336944
|
||||
Node: Bindable Readline Commands340061
|
||||
Node: Commands For Moving341265
|
||||
Node: Commands For History343114
|
||||
Node: Commands For Text347409
|
||||
Node: Commands For Killing350797
|
||||
Node: Numeric Arguments353278
|
||||
Node: Commands For Completion354417
|
||||
Node: Keyboard Macros358608
|
||||
Node: Miscellaneous Commands359295
|
||||
Node: Readline vi Mode365248
|
||||
Node: Programmable Completion366155
|
||||
Node: Programmable Completion Builtins373749
|
||||
Node: A Programmable Completion Example384442
|
||||
Node: Using History Interactively389682
|
||||
Node: Bash History Facilities390366
|
||||
Node: Bash History Builtins393371
|
||||
Node: History Interaction397902
|
||||
Node: Event Designators401522
|
||||
Node: Word Designators402741
|
||||
Node: Modifiers404378
|
||||
Node: Installing Bash405780
|
||||
Node: Basic Installation406917
|
||||
Node: Compilers and Options410175
|
||||
Node: Compiling For Multiple Architectures410916
|
||||
Node: Installation Names412609
|
||||
Node: Specifying the System Type413427
|
||||
Node: Sharing Defaults414143
|
||||
Node: Operation Controls414816
|
||||
Node: Optional Features415774
|
||||
Node: Reporting Bugs426292
|
||||
Node: Major Differences From The Bourne Shell427486
|
||||
Node: GNU Free Documentation License444338
|
||||
Node: Indexes469515
|
||||
Node: Builtin Index469969
|
||||
Node: Reserved Word Index476796
|
||||
Node: Variable Index479244
|
||||
Node: Function Index494995
|
||||
Node: Concept Index508298
|
||||
|
||||
End Tag Table
|
||||
|
||||
Binary file not shown.
+2284
-2263
File diff suppressed because it is too large
Load Diff
+1
-1
@@ -111,7 +111,7 @@
|
||||
@xrdef{Pattern Matching-title}{Pattern Matching}
|
||||
@xrdef{Pattern Matching-snt}{Section@tie 3.5.8.1}
|
||||
@xrdef{Filename Expansion-pg}{32}
|
||||
@xrdef{Pattern Matching-pg}{32}
|
||||
@xrdef{Pattern Matching-pg}{33}
|
||||
@xrdef{Quote Removal-title}{Quote Removal}
|
||||
@xrdef{Quote Removal-snt}{Section@tie 3.5.9}
|
||||
@xrdef{Redirections-title}{Redirections}
|
||||
|
||||
+2
-2
@@ -60,8 +60,8 @@
|
||||
\entry{expansion, pathname}{32}{expansion, pathname}
|
||||
\entry{filename expansion}{32}{filename expansion}
|
||||
\entry{pathname expansion}{32}{pathname expansion}
|
||||
\entry{pattern matching}{32}{pattern matching}
|
||||
\entry{matching, pattern}{32}{matching, pattern}
|
||||
\entry{pattern matching}{33}{pattern matching}
|
||||
\entry{matching, pattern}{33}{matching, pattern}
|
||||
\entry{redirection}{34}{redirection}
|
||||
\entry{command expansion}{38}{command expansion}
|
||||
\entry{command execution}{38}{command execution}
|
||||
|
||||
+2
-2
@@ -79,7 +79,7 @@
|
||||
\entry {localization}{7}
|
||||
\entry {login shell}{86}
|
||||
\initial {M}
|
||||
\entry {matching, pattern}{32}
|
||||
\entry {matching, pattern}{33}
|
||||
\entry {metacharacter}{3}
|
||||
\initial {N}
|
||||
\entry {name}{3}
|
||||
@@ -93,7 +93,7 @@
|
||||
\entry {parameters, positional}{21}
|
||||
\entry {parameters, special}{21}
|
||||
\entry {pathname expansion}{32}
|
||||
\entry {pattern matching}{32}
|
||||
\entry {pattern matching}{33}
|
||||
\entry {pipeline}{8}
|
||||
\entry {POSIX}{3}
|
||||
\entry {POSIX Mode}{98}
|
||||
|
||||
Binary file not shown.
+34
-12
@@ -1,9 +1,9 @@
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
|
||||
<html>
|
||||
<!-- This text is a brief description of the features that are present in
|
||||
the Bash shell (version 5.0, 8 June 2018).
|
||||
the Bash shell (version 5.0, 7 August 2018).
|
||||
|
||||
This is Edition 5.0, last updated 8 June 2018,
|
||||
This is Edition 5.0, last updated 7 August 2018,
|
||||
of The GNU Bash Reference Manual,
|
||||
for Bash, Version 5.0.
|
||||
|
||||
@@ -284,10 +284,10 @@ Next: <a href="#Introduction" accesskey="n" rel="next">Introduction</a>, Previou
|
||||
<h1 class="top">Bash Features</h1>
|
||||
|
||||
<p>This text is a brief description of the features that are present in
|
||||
the Bash shell (version 5.0, 8 June 2018).
|
||||
the Bash shell (version 5.0, 7 August 2018).
|
||||
The Bash home page is <a href="http://www.gnu.org/software/bash/">http://www.gnu.org/software/bash/</a>.
|
||||
</p>
|
||||
<p>This is Edition 5.0, last updated 8 June 2018,
|
||||
<p>This is Edition 5.0, last updated 7 August 2018,
|
||||
of <cite>The GNU Bash Reference Manual</cite>,
|
||||
for <code>Bash</code>, Version 5.0.
|
||||
</p>
|
||||
@@ -2466,6 +2466,12 @@ and the shell assigns the expanded value.
|
||||
</p></dd>
|
||||
</dl>
|
||||
|
||||
<p>Bash also performs tilde expansion on words satisfying the conditions of
|
||||
variable assignments (see <a href="#Shell-Parameters">Shell Parameters</a>)
|
||||
when they appear as arguments to simple commands.
|
||||
Bash does not do this, except for the <var>declaration</var> commands listed
|
||||
above, when in <small>POSIX</small> mode.
|
||||
</p>
|
||||
<hr>
|
||||
<a name="Shell-Parameter-Expansion"></a>
|
||||
<div class="header">
|
||||
@@ -7214,6 +7220,14 @@ input to the shell. This is only in effect for interactive shells.
|
||||
of <samp>~/.inputrc</samp>.
|
||||
</p>
|
||||
</dd>
|
||||
<dt><code>INSIDE_EMACS</code>
|
||||
<a name="index-INSIDE_005fEMACS"></a>
|
||||
</dt>
|
||||
<dd><p>If Bash finds this variable in the environment when the shell
|
||||
starts, it assumes that the shell is running in an Emacs shell buffer
|
||||
and may disable line editing depending on the value of <code>TERM</code>.
|
||||
</p>
|
||||
</dd>
|
||||
<dt><code>LANG</code>
|
||||
<a name="index-LANG"></a>
|
||||
</dt>
|
||||
@@ -7346,7 +7360,9 @@ as if the command
|
||||
</p><div class="example">
|
||||
<pre class="example"><code>set -o posix</code>
|
||||
</pre></div>
|
||||
<p>had been executed.
|
||||
<p>had been executed.
|
||||
When the shell enters <small>POSIX</small> mode, it sets this variable if it was
|
||||
not already set.
|
||||
</p>
|
||||
</dd>
|
||||
<dt><code>PPID</code>
|
||||
@@ -8938,7 +8954,9 @@ startup files.
|
||||
<p>The following list is what’s changed when ‘<small>POSIX</small> mode’ is in effect:
|
||||
</p>
|
||||
<ol>
|
||||
<li> When a command in the hash table no longer exists, Bash will re-search
|
||||
<li> Bash ensures that the <code>POSIXLY_CORRECT</code> variable is set.
|
||||
|
||||
</li><li> When a command in the hash table no longer exists, Bash will re-search
|
||||
<code>$PATH</code> to find the new location. This is also available with
|
||||
‘<samp>shopt -s checkhash</samp>’.
|
||||
|
||||
@@ -12012,18 +12030,21 @@ reused as input.
|
||||
The <samp>-r</samp> option removes a completion specification for
|
||||
each <var>name</var>, or, if no <var>name</var>s are supplied, all
|
||||
completion specifications.
|
||||
The <samp>-D</samp> option indicates that the remaining options and actions should
|
||||
The <samp>-D</samp> option indicates that other supplied options and actions should
|
||||
apply to the “default” command completion; that is, completion attempted
|
||||
on a command for which no completion has previously been defined.
|
||||
The <samp>-E</samp> option indicates that the remaining options and actions should
|
||||
The <samp>-E</samp> option indicates that other supplied options and actions should
|
||||
apply to “empty” command completion; that is, completion attempted on a
|
||||
blank line.
|
||||
The <samp>-I</samp> option indicates that the remaining options and actions should
|
||||
The <samp>-I</samp> option indicates that other supplied options and actions should
|
||||
apply to completion on the inital non-assignment word on the line, or after a
|
||||
command delimiter such as ‘<samp>;</samp>’ or ‘<samp>|</samp>’, which is usually command
|
||||
name completion.
|
||||
If multiple options are supplied, the <samp>-D</samp> option takes precedence
|
||||
over <samp>-E</samp>, and both take precedence over <samp>-I</samp>.
|
||||
If any of <samp>-D</samp>, <samp>-E</samp>, or <samp>-I</samp> are supplied, any other
|
||||
<var>name</var> arguments are ignored; these completions only apply to the case
|
||||
specified by the option.
|
||||
</p>
|
||||
<p>The process of applying these completion specifications when word completion
|
||||
is attempted is described above (see <a href="#Programmable-Completion">Programmable Completion</a>).
|
||||
@@ -12261,13 +12282,13 @@ If no <var>option</var>s are given, display the completion options for each
|
||||
<var>name</var> or the current completion.
|
||||
The possible values of <var>option</var> are those valid for the <code>complete</code>
|
||||
builtin described above.
|
||||
The <samp>-D</samp> option indicates that the remaining options should
|
||||
The <samp>-D</samp> option indicates that other supplied options should
|
||||
apply to the “default” command completion; that is, completion attempted
|
||||
on a command for which no completion has previously been defined.
|
||||
The <samp>-E</samp> option indicates that the remaining options should
|
||||
The <samp>-E</samp> option indicates that other supplied options should
|
||||
apply to “empty” command completion; that is, completion attempted on a
|
||||
blank line.
|
||||
The <samp>-I</samp> option indicates that the remaining options should
|
||||
The <samp>-I</samp> option indicates that other supplied options should
|
||||
apply to completion on the inital non-assignment word on the line, or after a
|
||||
command delimiter such as ‘<samp>;</samp>’ or ‘<samp>|</samp>’, which is usually command
|
||||
name completion.
|
||||
@@ -15037,6 +15058,7 @@ Next: <a href="#Function-Index" accesskey="n" rel="next">Function Index</a>, Pre
|
||||
<tr><td></td><td valign="top"><a href="#index-IGNOREEOF"><code>IGNOREEOF</code></a>:</td><td> </td><td valign="top"><a href="#Bash-Variables">Bash Variables</a></td></tr>
|
||||
<tr><td></td><td valign="top"><a href="#index-input_002dmeta"><code>input-meta</code></a>:</td><td> </td><td valign="top"><a href="#Readline-Init-File-Syntax">Readline Init File Syntax</a></td></tr>
|
||||
<tr><td></td><td valign="top"><a href="#index-INPUTRC"><code>INPUTRC</code></a>:</td><td> </td><td valign="top"><a href="#Bash-Variables">Bash Variables</a></td></tr>
|
||||
<tr><td></td><td valign="top"><a href="#index-INSIDE_005fEMACS"><code>INSIDE_EMACS</code></a>:</td><td> </td><td valign="top"><a href="#Bash-Variables">Bash Variables</a></td></tr>
|
||||
<tr><td></td><td valign="top"><a href="#index-isearch_002dterminators"><code>isearch-terminators</code></a>:</td><td> </td><td valign="top"><a href="#Readline-Init-File-Syntax">Readline Init File Syntax</a></td></tr>
|
||||
<tr><td colspan="4"> <hr></td></tr>
|
||||
<tr><th><a name="Variable-Index_vr_letter-K">K</a></th><td></td><td></td></tr>
|
||||
|
||||
+252
-235
@@ -2,9 +2,9 @@ This is bashref.info, produced by makeinfo version 6.5 from
|
||||
bashref.texi.
|
||||
|
||||
This text is a brief description of the features that are present in the
|
||||
Bash shell (version 5.0, 8 June 2018).
|
||||
Bash shell (version 5.0, 7 August 2018).
|
||||
|
||||
This is Edition 5.0, last updated 8 June 2018, of 'The GNU Bash
|
||||
This is Edition 5.0, last updated 7 August 2018, of 'The GNU Bash
|
||||
Reference Manual', for 'Bash', Version 5.0.
|
||||
|
||||
Copyright (C) 1988-2018 Free Software Foundation, Inc.
|
||||
@@ -27,10 +27,10 @@ Bash Features
|
||||
*************
|
||||
|
||||
This text is a brief description of the features that are present in the
|
||||
Bash shell (version 5.0, 8 June 2018). The Bash home page is
|
||||
Bash shell (version 5.0, 7 August 2018). The Bash home page is
|
||||
<http://www.gnu.org/software/bash/>.
|
||||
|
||||
This is Edition 5.0, last updated 8 June 2018, of 'The GNU Bash
|
||||
This is Edition 5.0, last updated 7 August 2018, of 'The GNU Bash
|
||||
Reference Manual', for 'Bash', Version 5.0.
|
||||
|
||||
Bash contains features that appear in other popular shells, and some
|
||||
@@ -1645,6 +1645,11 @@ assigns the expanded value.
|
||||
'~-N'
|
||||
The string that would be displayed by 'dirs -N'
|
||||
|
||||
Bash also performs tilde expansion on words satisfying the conditions
|
||||
of variable assignments (*note Shell Parameters::) when they appear as
|
||||
arguments to simple commands. Bash does not do this, except for the
|
||||
DECLARATION commands listed above, when in POSIX mode.
|
||||
|
||||
|
||||
File: bashref.info, Node: Shell Parameter Expansion, Next: Command Substitution, Prev: Tilde Expansion, Up: Shell Expansions
|
||||
|
||||
@@ -5255,6 +5260,12 @@ Variables::).
|
||||
The name of the Readline initialization file, overriding the
|
||||
default of '~/.inputrc'.
|
||||
|
||||
'INSIDE_EMACS'
|
||||
If Bash finds this variable in the environment when the shell
|
||||
starts, it assumes that the shell is running in an Emacs shell
|
||||
buffer and may disable line editing depending on the value of
|
||||
'TERM'.
|
||||
|
||||
'LANG'
|
||||
Used to determine the locale category for any category not
|
||||
specifically selected with a variable starting with 'LC_'.
|
||||
@@ -5335,7 +5346,8 @@ Variables::).
|
||||
supplied. If it is set while the shell is running, Bash enables
|
||||
POSIX mode, as if the command
|
||||
set -o posix
|
||||
had been executed.
|
||||
had been executed. When the shell enters POSIX mode, it sets this
|
||||
variable if it was not already set.
|
||||
|
||||
'PPID'
|
||||
The process ID of the shell's parent process. This variable is
|
||||
@@ -6533,212 +6545,214 @@ startup files.
|
||||
|
||||
The following list is what's changed when 'POSIX mode' is in effect:
|
||||
|
||||
1. When a command in the hash table no longer exists, Bash will
|
||||
1. Bash ensures that the 'POSIXLY_CORRECT' variable is set.
|
||||
|
||||
2. When a command in the hash table no longer exists, Bash will
|
||||
re-search '$PATH' to find the new location. This is also available
|
||||
with 'shopt -s checkhash'.
|
||||
|
||||
2. The message printed by the job control code and builtins when a job
|
||||
3. The message printed by the job control code and builtins when a job
|
||||
exits with a non-zero status is 'Done(status)'.
|
||||
|
||||
3. The message printed by the job control code and builtins when a job
|
||||
4. The message printed by the job control code and builtins when a job
|
||||
is stopped is 'Stopped(SIGNAME)', where SIGNAME is, for example,
|
||||
'SIGTSTP'.
|
||||
|
||||
4. Alias expansion is always enabled, even in non-interactive shells.
|
||||
5. Alias expansion is always enabled, even in non-interactive shells.
|
||||
|
||||
5. Reserved words appearing in a context where reserved words are
|
||||
6. Reserved words appearing in a context where reserved words are
|
||||
recognized do not undergo alias expansion.
|
||||
|
||||
6. The POSIX 'PS1' and 'PS2' expansions of '!' to the history number
|
||||
7. The POSIX 'PS1' and 'PS2' expansions of '!' to the history number
|
||||
and '!!' to '!' are enabled, and parameter expansion is performed
|
||||
on the values of 'PS1' and 'PS2' regardless of the setting of the
|
||||
'promptvars' option.
|
||||
|
||||
7. The POSIX startup files are executed ('$ENV') rather than the
|
||||
8. The POSIX startup files are executed ('$ENV') rather than the
|
||||
normal Bash files.
|
||||
|
||||
8. Tilde expansion is only performed on assignments preceding a
|
||||
9. Tilde expansion is only performed on assignments preceding a
|
||||
command name, rather than on all assignment statements on the line.
|
||||
|
||||
9. The default history file is '~/.sh_history' (this is the default
|
||||
10. The default history file is '~/.sh_history' (this is the default
|
||||
value of '$HISTFILE').
|
||||
|
||||
10. Redirection operators do not perform filename expansion on the
|
||||
11. Redirection operators do not perform filename expansion on the
|
||||
word in the redirection unless the shell is interactive.
|
||||
|
||||
11. Redirection operators do not perform word splitting on the word in
|
||||
12. Redirection operators do not perform word splitting on the word in
|
||||
the redirection.
|
||||
|
||||
12. Function names must be valid shell 'name's. That is, they may not
|
||||
13. Function names must be valid shell 'name's. That is, they may not
|
||||
contain characters other than letters, digits, and underscores, and
|
||||
may not start with a digit. Declaring a function with an invalid
|
||||
name causes a fatal syntax error in non-interactive shells.
|
||||
|
||||
13. Function names may not be the same as one of the POSIX special
|
||||
14. Function names may not be the same as one of the POSIX special
|
||||
builtins.
|
||||
|
||||
14. POSIX special builtins are found before shell functions during
|
||||
15. POSIX special builtins are found before shell functions during
|
||||
command lookup.
|
||||
|
||||
15. When printing shell function definitions (e.g., by 'type'), Bash
|
||||
16. When printing shell function definitions (e.g., by 'type'), Bash
|
||||
does not print the 'function' keyword.
|
||||
|
||||
16. Literal tildes that appear as the first character in elements of
|
||||
17. Literal tildes that appear as the first character in elements of
|
||||
the 'PATH' variable are not expanded as described above under *note
|
||||
Tilde Expansion::.
|
||||
|
||||
17. The 'time' reserved word may be used by itself as a command. When
|
||||
18. The 'time' reserved word may be used by itself as a command. When
|
||||
used in this way, it displays timing statistics for the shell and
|
||||
its completed children. The 'TIMEFORMAT' variable controls the
|
||||
format of the timing information.
|
||||
|
||||
18. When parsing and expanding a ${...} expansion that appears within
|
||||
19. When parsing and expanding a ${...} expansion that appears within
|
||||
double quotes, single quotes are no longer special and cannot be
|
||||
used to quote a closing brace or other special character, unless
|
||||
the operator is one of those defined to perform pattern removal.
|
||||
In this case, they do not have to appear as matched pairs.
|
||||
|
||||
19. The parser does not recognize 'time' as a reserved word if the
|
||||
20. The parser does not recognize 'time' as a reserved word if the
|
||||
next token begins with a '-'.
|
||||
|
||||
20. The '!' character does not introduce history expansion within a
|
||||
21. The '!' character does not introduce history expansion within a
|
||||
double-quoted string, even if the 'histexpand' option is enabled.
|
||||
|
||||
21. If a POSIX special builtin returns an error status, a
|
||||
22. If a POSIX special builtin returns an error status, a
|
||||
non-interactive shell exits. The fatal errors are those listed in
|
||||
the POSIX standard, and include things like passing incorrect
|
||||
options, redirection errors, variable assignment errors for
|
||||
assignments preceding the command name, and so on.
|
||||
|
||||
22. A non-interactive shell exits with an error status if a variable
|
||||
23. A non-interactive shell exits with an error status if a variable
|
||||
assignment error occurs when no command name follows the assignment
|
||||
statements. A variable assignment error occurs, for example, when
|
||||
trying to assign a value to a readonly variable.
|
||||
|
||||
23. A non-interactive shell exits with an error status if a variable
|
||||
24. A non-interactive shell exits with an error status if a variable
|
||||
assignment error occurs in an assignment statement preceding a
|
||||
special builtin, but not with any other simple command.
|
||||
|
||||
24. A non-interactive shell exits with an error status if the
|
||||
25. A non-interactive shell exits with an error status if the
|
||||
iteration variable in a 'for' statement or the selection variable
|
||||
in a 'select' statement is a readonly variable.
|
||||
|
||||
25. Non-interactive shells exit if FILENAME in '.' FILENAME is not
|
||||
26. Non-interactive shells exit if FILENAME in '.' FILENAME is not
|
||||
found.
|
||||
|
||||
26. Non-interactive shells exit if a syntax error in an arithmetic
|
||||
27. Non-interactive shells exit if a syntax error in an arithmetic
|
||||
expansion results in an invalid expression.
|
||||
|
||||
27. Non-interactive shells exit if a parameter expansion error occurs.
|
||||
28. Non-interactive shells exit if a parameter expansion error occurs.
|
||||
|
||||
28. Non-interactive shells exit if there is a syntax error in a script
|
||||
29. Non-interactive shells exit if there is a syntax error in a script
|
||||
read with the '.' or 'source' builtins, or in a string processed by
|
||||
the 'eval' builtin.
|
||||
|
||||
29. Process substitution is not available.
|
||||
30. Process substitution is not available.
|
||||
|
||||
30. While variable indirection is available, it may not be applied to
|
||||
31. While variable indirection is available, it may not be applied to
|
||||
the '#' and '?' special parameters.
|
||||
|
||||
31. When expanding the '*' special parameter in a pattern context
|
||||
32. When expanding the '*' special parameter in a pattern context
|
||||
where the expansion is double-quoted does not treat the '$*' as if
|
||||
it were double-quoted.
|
||||
|
||||
32. Assignment statements preceding POSIX special builtins persist in
|
||||
33. Assignment statements preceding POSIX special builtins persist in
|
||||
the shell environment after the builtin completes.
|
||||
|
||||
33. Assignment statements preceding shell function calls persist in
|
||||
34. Assignment statements preceding shell function calls persist in
|
||||
the shell environment after the function returns, as if a POSIX
|
||||
special builtin command had been executed.
|
||||
|
||||
34. The 'command' builtin does not prevent builtins that take
|
||||
35. The 'command' builtin does not prevent builtins that take
|
||||
assignment statements as arguments from expanding them as
|
||||
assignment statements; when not in POSIX mode, assignment builtins
|
||||
lose their assignment statement expansion properties when preceded
|
||||
by 'command'.
|
||||
|
||||
35. The 'bg' builtin uses the required format to describe each job
|
||||
36. The 'bg' builtin uses the required format to describe each job
|
||||
placed in the background, which does not include an indication of
|
||||
whether the job is the current or previous job.
|
||||
|
||||
36. The output of 'kill -l' prints all the signal names on a single
|
||||
37. The output of 'kill -l' prints all the signal names on a single
|
||||
line, separated by spaces, without the 'SIG' prefix.
|
||||
|
||||
37. The 'kill' builtin does not accept signal names with a 'SIG'
|
||||
38. The 'kill' builtin does not accept signal names with a 'SIG'
|
||||
prefix.
|
||||
|
||||
38. The 'export' and 'readonly' builtin commands display their output
|
||||
39. The 'export' and 'readonly' builtin commands display their output
|
||||
in the format required by POSIX.
|
||||
|
||||
39. The 'trap' builtin displays signal names without the leading
|
||||
40. The 'trap' builtin displays signal names without the leading
|
||||
'SIG'.
|
||||
|
||||
40. The 'trap' builtin doesn't check the first argument for a possible
|
||||
41. The 'trap' builtin doesn't check the first argument for a possible
|
||||
signal specification and revert the signal handling to the original
|
||||
disposition if it is, unless that argument consists solely of
|
||||
digits and is a valid signal number. If users want to reset the
|
||||
handler for a given signal to the original disposition, they should
|
||||
use '-' as the first argument.
|
||||
|
||||
41. The '.' and 'source' builtins do not search the current directory
|
||||
42. The '.' and 'source' builtins do not search the current directory
|
||||
for the filename argument if it is not found by searching 'PATH'.
|
||||
|
||||
42. Enabling POSIX mode has the effect of setting the
|
||||
43. Enabling POSIX mode has the effect of setting the
|
||||
'inherit_errexit' option, so subshells spawned to execute command
|
||||
substitutions inherit the value of the '-e' option from the parent
|
||||
shell. When the 'inherit_errexit' option is not enabled, Bash
|
||||
clears the '-e' option in such subshells.
|
||||
|
||||
43. When the 'alias' builtin displays alias definitions, it does not
|
||||
44. When the 'alias' builtin displays alias definitions, it does not
|
||||
display them with a leading 'alias ' unless the '-p' option is
|
||||
supplied.
|
||||
|
||||
44. When the 'set' builtin is invoked without options, it does not
|
||||
45. When the 'set' builtin is invoked without options, it does not
|
||||
display shell function names and definitions.
|
||||
|
||||
45. When the 'set' builtin is invoked without options, it displays
|
||||
46. When the 'set' builtin is invoked without options, it displays
|
||||
variable values without quotes, unless they contain shell
|
||||
metacharacters, even if the result contains nonprinting characters.
|
||||
|
||||
46. When the 'cd' builtin is invoked in LOGICAL mode, and the pathname
|
||||
47. When the 'cd' builtin is invoked in LOGICAL mode, and the pathname
|
||||
constructed from '$PWD' and the directory name supplied as an
|
||||
argument does not refer to an existing directory, 'cd' will fail
|
||||
instead of falling back to PHYSICAL mode.
|
||||
|
||||
47. The 'pwd' builtin verifies that the value it prints is the same as
|
||||
48. The 'pwd' builtin verifies that the value it prints is the same as
|
||||
the current directory, even if it is not asked to check the file
|
||||
system with the '-P' option.
|
||||
|
||||
48. When listing the history, the 'fc' builtin does not include an
|
||||
49. When listing the history, the 'fc' builtin does not include an
|
||||
indication of whether or not a history entry has been modified.
|
||||
|
||||
49. The default editor used by 'fc' is 'ed'.
|
||||
50. The default editor used by 'fc' is 'ed'.
|
||||
|
||||
50. The 'type' and 'command' builtins will not report a non-executable
|
||||
51. The 'type' and 'command' builtins will not report a non-executable
|
||||
file as having been found, though the shell will attempt to execute
|
||||
such a file if it is the only so-named file found in '$PATH'.
|
||||
|
||||
51. The 'vi' editing mode will invoke the 'vi' editor directly when
|
||||
52. The 'vi' editing mode will invoke the 'vi' editor directly when
|
||||
the 'v' command is run, instead of checking '$VISUAL' and
|
||||
'$EDITOR'.
|
||||
|
||||
52. When the 'xpg_echo' option is enabled, Bash does not attempt to
|
||||
53. When the 'xpg_echo' option is enabled, Bash does not attempt to
|
||||
interpret any arguments to 'echo' as options. Each argument is
|
||||
displayed, after escape characters are converted.
|
||||
|
||||
53. The 'ulimit' builtin uses a block size of 512 bytes for the '-c'
|
||||
54. The 'ulimit' builtin uses a block size of 512 bytes for the '-c'
|
||||
and '-f' options.
|
||||
|
||||
54. The arrival of 'SIGCHLD' when a trap is set on 'SIGCHLD' does not
|
||||
55. The arrival of 'SIGCHLD' when a trap is set on 'SIGCHLD' does not
|
||||
interrupt the 'wait' builtin and cause it to return immediately.
|
||||
The trap command is run once for each child that exits.
|
||||
|
||||
55. The 'read' builtin may be interrupted by a signal for which a trap
|
||||
56. The 'read' builtin may be interrupted by a signal for which a trap
|
||||
has been set. If Bash receives a trapped signal while executing
|
||||
'read', the trap handler executes and 'read' returns an exit status
|
||||
greater than 128.
|
||||
|
||||
56. Bash removes an exited background process's status from the list
|
||||
57. Bash removes an exited background process's status from the list
|
||||
of such statuses after the 'wait' builtin is used to obtain it.
|
||||
|
||||
There is other POSIX behavior that Bash does not implement by default
|
||||
@@ -8769,18 +8783,20 @@ happening.
|
||||
completion specifications are printed in a way that allows them to
|
||||
be reused as input. The '-r' option removes a completion
|
||||
specification for each NAME, or, if no NAMEs are supplied, all
|
||||
completion specifications. The '-D' option indicates that the
|
||||
remaining options and actions should apply to the "default" command
|
||||
completion specifications. The '-D' option indicates that other
|
||||
supplied options and actions should apply to the "default" command
|
||||
completion; that is, completion attempted on a command for which no
|
||||
completion has previously been defined. The '-E' option indicates
|
||||
that the remaining options and actions should apply to "empty"
|
||||
that other supplied options and actions should apply to "empty"
|
||||
command completion; that is, completion attempted on a blank line.
|
||||
The '-I' option indicates that the remaining options and actions
|
||||
The '-I' option indicates that other supplied options and actions
|
||||
should apply to completion on the inital non-assignment word on the
|
||||
line, or after a command delimiter such as ';' or '|', which is
|
||||
usually command name completion. If multiple options are supplied,
|
||||
the '-D' option takes precedence over '-E', and both take
|
||||
precedence over '-I'.
|
||||
precedence over '-I'. If any of '-D', '-E', or '-I' are supplied,
|
||||
any other NAME arguments are ignored; these completions only apply
|
||||
to the case specified by the option.
|
||||
|
||||
The process of applying these completion specifications when word
|
||||
completion is attempted is described above (*note Programmable
|
||||
@@ -8970,12 +8986,12 @@ happening.
|
||||
If no OPTIONs are given, display the completion options for each
|
||||
NAME or the current completion. The possible values of OPTION are
|
||||
those valid for the 'complete' builtin described above. The '-D'
|
||||
option indicates that the remaining options should apply to the
|
||||
option indicates that other supplied options should apply to the
|
||||
"default" command completion; that is, completion attempted on a
|
||||
command for which no completion has previously been defined. The
|
||||
'-E' option indicates that the remaining options should apply to
|
||||
'-E' option indicates that other supplied options should apply to
|
||||
"empty" command completion; that is, completion attempted on a
|
||||
blank line. The '-I' option indicates that the remaining options
|
||||
blank line. The '-I' option indicates that other supplied options
|
||||
should apply to completion on the inital non-assignment word on the
|
||||
line, or after a command delimiter such as ';' or '|', which is
|
||||
usually command name completion.
|
||||
@@ -10924,7 +10940,7 @@ D.1 Index of Shell Builtin Commands
|
||||
* complete: Programmable Completion Builtins.
|
||||
(line 30)
|
||||
* compopt: Programmable Completion Builtins.
|
||||
(line 235)
|
||||
(line 237)
|
||||
* continue: Bourne Shell Builtins.
|
||||
(line 85)
|
||||
* declare: Bash Builtins. (line 148)
|
||||
@@ -11178,27 +11194,28 @@ D.3 Parameter and Variable Index
|
||||
* input-meta: Readline Init File Syntax.
|
||||
(line 187)
|
||||
* INPUTRC: Bash Variables. (line 459)
|
||||
* INSIDE_EMACS: Bash Variables. (line 463)
|
||||
* isearch-terminators: Readline Init File Syntax.
|
||||
(line 195)
|
||||
* keymap: Readline Init File Syntax.
|
||||
(line 202)
|
||||
* LANG: Bash Variables. (line 463)
|
||||
* LC_ALL: Bash Variables. (line 467)
|
||||
* LC_COLLATE: Bash Variables. (line 471)
|
||||
* LC_CTYPE: Bash Variables. (line 478)
|
||||
* LANG: Bash Variables. (line 469)
|
||||
* LC_ALL: Bash Variables. (line 473)
|
||||
* LC_COLLATE: Bash Variables. (line 477)
|
||||
* LC_CTYPE: Bash Variables. (line 484)
|
||||
* LC_MESSAGES: Locale Translation. (line 11)
|
||||
* LC_MESSAGES <1>: Bash Variables. (line 483)
|
||||
* LC_NUMERIC: Bash Variables. (line 487)
|
||||
* LC_TIME: Bash Variables. (line 491)
|
||||
* LINENO: Bash Variables. (line 495)
|
||||
* LINES: Bash Variables. (line 499)
|
||||
* MACHTYPE: Bash Variables. (line 505)
|
||||
* LC_MESSAGES <1>: Bash Variables. (line 489)
|
||||
* LC_NUMERIC: Bash Variables. (line 493)
|
||||
* LC_TIME: Bash Variables. (line 497)
|
||||
* LINENO: Bash Variables. (line 501)
|
||||
* LINES: Bash Variables. (line 505)
|
||||
* MACHTYPE: Bash Variables. (line 511)
|
||||
* MAIL: Bourne Shell Variables.
|
||||
(line 22)
|
||||
* MAILCHECK: Bash Variables. (line 509)
|
||||
* MAILCHECK: Bash Variables. (line 515)
|
||||
* MAILPATH: Bourne Shell Variables.
|
||||
(line 27)
|
||||
* MAPFILE: Bash Variables. (line 517)
|
||||
* MAPFILE: Bash Variables. (line 523)
|
||||
* mark-modified-lines: Readline Init File Syntax.
|
||||
(line 232)
|
||||
* mark-symlinked-directories: Readline Init File Syntax.
|
||||
@@ -11209,42 +11226,42 @@ D.3 Parameter and Variable Index
|
||||
(line 249)
|
||||
* meta-flag: Readline Init File Syntax.
|
||||
(line 187)
|
||||
* OLDPWD: Bash Variables. (line 521)
|
||||
* OLDPWD: Bash Variables. (line 527)
|
||||
* OPTARG: Bourne Shell Variables.
|
||||
(line 34)
|
||||
* OPTERR: Bash Variables. (line 524)
|
||||
* OPTERR: Bash Variables. (line 530)
|
||||
* OPTIND: Bourne Shell Variables.
|
||||
(line 38)
|
||||
* OSTYPE: Bash Variables. (line 528)
|
||||
* OSTYPE: Bash Variables. (line 534)
|
||||
* output-meta: Readline Init File Syntax.
|
||||
(line 254)
|
||||
* page-completions: Readline Init File Syntax.
|
||||
(line 260)
|
||||
* PATH: Bourne Shell Variables.
|
||||
(line 42)
|
||||
* PIPESTATUS: Bash Variables. (line 531)
|
||||
* POSIXLY_CORRECT: Bash Variables. (line 536)
|
||||
* PPID: Bash Variables. (line 545)
|
||||
* PROMPT_COMMAND: Bash Variables. (line 549)
|
||||
* PROMPT_DIRTRIM: Bash Variables. (line 553)
|
||||
* PS0: Bash Variables. (line 559)
|
||||
* PIPESTATUS: Bash Variables. (line 537)
|
||||
* POSIXLY_CORRECT: Bash Variables. (line 542)
|
||||
* PPID: Bash Variables. (line 552)
|
||||
* PROMPT_COMMAND: Bash Variables. (line 556)
|
||||
* PROMPT_DIRTRIM: Bash Variables. (line 560)
|
||||
* PS0: Bash Variables. (line 566)
|
||||
* PS1: Bourne Shell Variables.
|
||||
(line 48)
|
||||
* PS2: Bourne Shell Variables.
|
||||
(line 53)
|
||||
* PS3: Bash Variables. (line 564)
|
||||
* PS4: Bash Variables. (line 569)
|
||||
* PWD: Bash Variables. (line 577)
|
||||
* RANDOM: Bash Variables. (line 580)
|
||||
* READLINE_LINE: Bash Variables. (line 585)
|
||||
* READLINE_POINT: Bash Variables. (line 589)
|
||||
* REPLY: Bash Variables. (line 593)
|
||||
* PS3: Bash Variables. (line 571)
|
||||
* PS4: Bash Variables. (line 576)
|
||||
* PWD: Bash Variables. (line 584)
|
||||
* RANDOM: Bash Variables. (line 587)
|
||||
* READLINE_LINE: Bash Variables. (line 592)
|
||||
* READLINE_POINT: Bash Variables. (line 596)
|
||||
* REPLY: Bash Variables. (line 600)
|
||||
* revert-all-at-newline: Readline Init File Syntax.
|
||||
(line 270)
|
||||
* SECONDS: Bash Variables. (line 596)
|
||||
* SHELL: Bash Variables. (line 602)
|
||||
* SHELLOPTS: Bash Variables. (line 607)
|
||||
* SHLVL: Bash Variables. (line 616)
|
||||
* SECONDS: Bash Variables. (line 603)
|
||||
* SHELL: Bash Variables. (line 609)
|
||||
* SHELLOPTS: Bash Variables. (line 614)
|
||||
* SHLVL: Bash Variables. (line 623)
|
||||
* show-all-if-ambiguous: Readline Init File Syntax.
|
||||
(line 276)
|
||||
* show-all-if-unmodified: Readline Init File Syntax.
|
||||
@@ -11255,10 +11272,10 @@ D.3 Parameter and Variable Index
|
||||
(line 297)
|
||||
* TEXTDOMAIN: Locale Translation. (line 11)
|
||||
* TEXTDOMAINDIR: Locale Translation. (line 11)
|
||||
* TIMEFORMAT: Bash Variables. (line 621)
|
||||
* TMOUT: Bash Variables. (line 659)
|
||||
* TMPDIR: Bash Variables. (line 671)
|
||||
* UID: Bash Variables. (line 675)
|
||||
* TIMEFORMAT: Bash Variables. (line 628)
|
||||
* TMOUT: Bash Variables. (line 666)
|
||||
* TMPDIR: Bash Variables. (line 678)
|
||||
* UID: Bash Variables. (line 682)
|
||||
* vi-cmd-mode-string: Readline Init File Syntax.
|
||||
(line 310)
|
||||
* vi-ins-mode-string: Readline Init File Syntax.
|
||||
@@ -11627,134 +11644,134 @@ D.5 Concept Index
|
||||
|
||||
|
||||
Tag Table:
|
||||
Node: Top887
|
||||
Node: Introduction2797
|
||||
Node: What is Bash?3013
|
||||
Node: What is a shell?4127
|
||||
Node: Definitions6665
|
||||
Node: Basic Shell Features9616
|
||||
Node: Shell Syntax10835
|
||||
Node: Shell Operation11861
|
||||
Node: Quoting13154
|
||||
Node: Escape Character14454
|
||||
Node: Single Quotes14939
|
||||
Node: Double Quotes15287
|
||||
Node: ANSI-C Quoting16565
|
||||
Node: Locale Translation17824
|
||||
Node: Comments18720
|
||||
Node: Shell Commands19338
|
||||
Node: Simple Commands20210
|
||||
Node: Pipelines20841
|
||||
Node: Lists23773
|
||||
Node: Compound Commands25512
|
||||
Node: Looping Constructs26524
|
||||
Node: Conditional Constructs29019
|
||||
Node: Command Grouping40102
|
||||
Node: Coprocesses41581
|
||||
Node: GNU Parallel43484
|
||||
Node: Shell Functions47542
|
||||
Node: Shell Parameters54625
|
||||
Node: Positional Parameters59038
|
||||
Node: Special Parameters59938
|
||||
Node: Shell Expansions63652
|
||||
Node: Brace Expansion65775
|
||||
Node: Tilde Expansion68499
|
||||
Node: Shell Parameter Expansion70847
|
||||
Node: Command Substitution85303
|
||||
Node: Arithmetic Expansion86658
|
||||
Node: Process Substitution87590
|
||||
Node: Word Splitting88710
|
||||
Node: Filename Expansion90654
|
||||
Node: Pattern Matching93184
|
||||
Node: Quote Removal97170
|
||||
Node: Redirections97465
|
||||
Node: Executing Commands107023
|
||||
Node: Simple Command Expansion107693
|
||||
Node: Command Search and Execution109623
|
||||
Node: Command Execution Environment111999
|
||||
Node: Environment114983
|
||||
Node: Exit Status116642
|
||||
Node: Signals118312
|
||||
Node: Shell Scripts120279
|
||||
Node: Shell Builtin Commands122794
|
||||
Node: Bourne Shell Builtins124832
|
||||
Node: Bash Builtins145490
|
||||
Node: Modifying Shell Behavior174398
|
||||
Node: The Set Builtin174743
|
||||
Node: The Shopt Builtin185156
|
||||
Node: Special Builtins202026
|
||||
Node: Shell Variables203005
|
||||
Node: Bourne Shell Variables203442
|
||||
Node: Bash Variables205546
|
||||
Node: Bash Features235686
|
||||
Node: Invoking Bash236585
|
||||
Node: Bash Startup Files242598
|
||||
Node: Interactive Shells247701
|
||||
Node: What is an Interactive Shell?248111
|
||||
Node: Is this Shell Interactive?248760
|
||||
Node: Interactive Shell Behavior249575
|
||||
Node: Bash Conditional Expressions253062
|
||||
Node: Shell Arithmetic257428
|
||||
Node: Aliases260245
|
||||
Node: Arrays262793
|
||||
Node: The Directory Stack268159
|
||||
Node: Directory Stack Builtins268943
|
||||
Node: Controlling the Prompt271911
|
||||
Node: The Restricted Shell274677
|
||||
Node: Bash POSIX Mode276502
|
||||
Node: Job Control286853
|
||||
Node: Job Control Basics287313
|
||||
Node: Job Control Builtins292281
|
||||
Node: Job Control Variables297008
|
||||
Node: Command Line Editing298164
|
||||
Node: Introduction and Notation299835
|
||||
Node: Readline Interaction301458
|
||||
Node: Readline Bare Essentials302649
|
||||
Node: Readline Movement Commands304432
|
||||
Node: Readline Killing Commands305392
|
||||
Node: Readline Arguments307310
|
||||
Node: Searching308354
|
||||
Node: Readline Init File310540
|
||||
Node: Readline Init File Syntax311687
|
||||
Node: Conditional Init Constructs332087
|
||||
Node: Sample Init File336283
|
||||
Node: Bindable Readline Commands339400
|
||||
Node: Commands For Moving340604
|
||||
Node: Commands For History342453
|
||||
Node: Commands For Text346748
|
||||
Node: Commands For Killing350136
|
||||
Node: Numeric Arguments352617
|
||||
Node: Commands For Completion353756
|
||||
Node: Keyboard Macros357947
|
||||
Node: Miscellaneous Commands358634
|
||||
Node: Readline vi Mode364587
|
||||
Node: Programmable Completion365494
|
||||
Node: Programmable Completion Builtins373088
|
||||
Node: A Programmable Completion Example383616
|
||||
Node: Using History Interactively388856
|
||||
Node: Bash History Facilities389540
|
||||
Node: Bash History Builtins392545
|
||||
Node: History Interaction397076
|
||||
Node: Event Designators400696
|
||||
Node: Word Designators401915
|
||||
Node: Modifiers403552
|
||||
Node: Installing Bash404954
|
||||
Node: Basic Installation406091
|
||||
Node: Compilers and Options409349
|
||||
Node: Compiling For Multiple Architectures410090
|
||||
Node: Installation Names411783
|
||||
Node: Specifying the System Type412601
|
||||
Node: Sharing Defaults413317
|
||||
Node: Operation Controls413990
|
||||
Node: Optional Features414948
|
||||
Node: Reporting Bugs425466
|
||||
Node: Major Differences From The Bourne Shell426660
|
||||
Node: GNU Free Documentation License443512
|
||||
Node: Indexes468689
|
||||
Node: Builtin Index469143
|
||||
Node: Reserved Word Index475970
|
||||
Node: Variable Index478418
|
||||
Node: Function Index494096
|
||||
Node: Concept Index507399
|
||||
Node: Top891
|
||||
Node: Introduction2805
|
||||
Node: What is Bash?3021
|
||||
Node: What is a shell?4135
|
||||
Node: Definitions6673
|
||||
Node: Basic Shell Features9624
|
||||
Node: Shell Syntax10843
|
||||
Node: Shell Operation11869
|
||||
Node: Quoting13162
|
||||
Node: Escape Character14462
|
||||
Node: Single Quotes14947
|
||||
Node: Double Quotes15295
|
||||
Node: ANSI-C Quoting16573
|
||||
Node: Locale Translation17832
|
||||
Node: Comments18728
|
||||
Node: Shell Commands19346
|
||||
Node: Simple Commands20218
|
||||
Node: Pipelines20849
|
||||
Node: Lists23781
|
||||
Node: Compound Commands25520
|
||||
Node: Looping Constructs26532
|
||||
Node: Conditional Constructs29027
|
||||
Node: Command Grouping40110
|
||||
Node: Coprocesses41589
|
||||
Node: GNU Parallel43492
|
||||
Node: Shell Functions47550
|
||||
Node: Shell Parameters54633
|
||||
Node: Positional Parameters59046
|
||||
Node: Special Parameters59946
|
||||
Node: Shell Expansions63660
|
||||
Node: Brace Expansion65783
|
||||
Node: Tilde Expansion68507
|
||||
Node: Shell Parameter Expansion71124
|
||||
Node: Command Substitution85580
|
||||
Node: Arithmetic Expansion86935
|
||||
Node: Process Substitution87867
|
||||
Node: Word Splitting88987
|
||||
Node: Filename Expansion90931
|
||||
Node: Pattern Matching93461
|
||||
Node: Quote Removal97447
|
||||
Node: Redirections97742
|
||||
Node: Executing Commands107300
|
||||
Node: Simple Command Expansion107970
|
||||
Node: Command Search and Execution109900
|
||||
Node: Command Execution Environment112276
|
||||
Node: Environment115260
|
||||
Node: Exit Status116919
|
||||
Node: Signals118589
|
||||
Node: Shell Scripts120556
|
||||
Node: Shell Builtin Commands123071
|
||||
Node: Bourne Shell Builtins125109
|
||||
Node: Bash Builtins145767
|
||||
Node: Modifying Shell Behavior174675
|
||||
Node: The Set Builtin175020
|
||||
Node: The Shopt Builtin185433
|
||||
Node: Special Builtins202303
|
||||
Node: Shell Variables203282
|
||||
Node: Bourne Shell Variables203719
|
||||
Node: Bash Variables205823
|
||||
Node: Bash Features236283
|
||||
Node: Invoking Bash237182
|
||||
Node: Bash Startup Files243195
|
||||
Node: Interactive Shells248298
|
||||
Node: What is an Interactive Shell?248708
|
||||
Node: Is this Shell Interactive?249357
|
||||
Node: Interactive Shell Behavior250172
|
||||
Node: Bash Conditional Expressions253659
|
||||
Node: Shell Arithmetic258025
|
||||
Node: Aliases260842
|
||||
Node: Arrays263390
|
||||
Node: The Directory Stack268756
|
||||
Node: Directory Stack Builtins269540
|
||||
Node: Controlling the Prompt272508
|
||||
Node: The Restricted Shell275274
|
||||
Node: Bash POSIX Mode277099
|
||||
Node: Job Control287514
|
||||
Node: Job Control Basics287974
|
||||
Node: Job Control Builtins292942
|
||||
Node: Job Control Variables297669
|
||||
Node: Command Line Editing298825
|
||||
Node: Introduction and Notation300496
|
||||
Node: Readline Interaction302119
|
||||
Node: Readline Bare Essentials303310
|
||||
Node: Readline Movement Commands305093
|
||||
Node: Readline Killing Commands306053
|
||||
Node: Readline Arguments307971
|
||||
Node: Searching309015
|
||||
Node: Readline Init File311201
|
||||
Node: Readline Init File Syntax312348
|
||||
Node: Conditional Init Constructs332748
|
||||
Node: Sample Init File336944
|
||||
Node: Bindable Readline Commands340061
|
||||
Node: Commands For Moving341265
|
||||
Node: Commands For History343114
|
||||
Node: Commands For Text347409
|
||||
Node: Commands For Killing350797
|
||||
Node: Numeric Arguments353278
|
||||
Node: Commands For Completion354417
|
||||
Node: Keyboard Macros358608
|
||||
Node: Miscellaneous Commands359295
|
||||
Node: Readline vi Mode365248
|
||||
Node: Programmable Completion366155
|
||||
Node: Programmable Completion Builtins373749
|
||||
Node: A Programmable Completion Example384442
|
||||
Node: Using History Interactively389682
|
||||
Node: Bash History Facilities390366
|
||||
Node: Bash History Builtins393371
|
||||
Node: History Interaction397902
|
||||
Node: Event Designators401522
|
||||
Node: Word Designators402741
|
||||
Node: Modifiers404378
|
||||
Node: Installing Bash405780
|
||||
Node: Basic Installation406917
|
||||
Node: Compilers and Options410175
|
||||
Node: Compiling For Multiple Architectures410916
|
||||
Node: Installation Names412609
|
||||
Node: Specifying the System Type413427
|
||||
Node: Sharing Defaults414143
|
||||
Node: Operation Controls414816
|
||||
Node: Optional Features415774
|
||||
Node: Reporting Bugs426292
|
||||
Node: Major Differences From The Bourne Shell427486
|
||||
Node: GNU Free Documentation License444338
|
||||
Node: Indexes469515
|
||||
Node: Builtin Index469969
|
||||
Node: Reserved Word Index476796
|
||||
Node: Variable Index479244
|
||||
Node: Function Index494995
|
||||
Node: Concept Index508298
|
||||
|
||||
End Tag Table
|
||||
|
||||
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|
||||
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||||
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||||
entering extended mode
|
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|
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file:line:error style messages enabled.
|
||||
@@ -270,9 +270,9 @@ texinfo.tex: doing @include of fdl.texi
|
||||
[163] [164] [165] [166] [167]) Appendix D [168] [169] [170] [171] [172]
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@@ -35,7 +35,7 @@
|
||||
@numsubsecentry{Process Substitution}{3.5.6}{Process Substitution}{31}
|
||||
@numsubsecentry{Word Splitting}{3.5.7}{Word Splitting}{31}
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
+2
-1
@@ -86,6 +86,7 @@
|
||||
\entry{HOSTTYPE}{80}{\code {HOSTTYPE}}
|
||||
\entry{IGNOREEOF}{80}{\code {IGNOREEOF}}
|
||||
\entry{INPUTRC}{80}{\code {INPUTRC}}
|
||||
\entry{INSIDE_EMACS}{80}{\code {INSIDE_EMACS}}
|
||||
\entry{LANG}{80}{\code {LANG}}
|
||||
\entry{LC_ALL}{80}{\code {LC_ALL}}
|
||||
\entry{LC_COLLATE}{80}{\code {LC_COLLATE}}
|
||||
@@ -110,7 +111,7 @@
|
||||
\entry{PS3}{81}{\code {PS3}}
|
||||
\entry{PS4}{81}{\code {PS4}}
|
||||
\entry{PWD}{81}{\code {PWD}}
|
||||
\entry{RANDOM}{81}{\code {RANDOM}}
|
||||
\entry{RANDOM}{82}{\code {RANDOM}}
|
||||
\entry{READLINE_LINE}{82}{\code {READLINE_LINE}}
|
||||
\entry{READLINE_POINT}{82}{\code {READLINE_POINT}}
|
||||
\entry{REPLY}{82}{\code {REPLY}}
|
||||
|
||||
+2
-1
@@ -118,6 +118,7 @@
|
||||
\entry {\code {IGNOREEOF}}{80}
|
||||
\entry {\code {input-meta}}{113}
|
||||
\entry {\code {INPUTRC}}{80}
|
||||
\entry {\code {INSIDE_EMACS}}{80}
|
||||
\entry {\code {isearch-terminators}}{113}
|
||||
\initial {K}
|
||||
\entry {\code {keymap}}{113}
|
||||
@@ -164,7 +165,7 @@
|
||||
\entry {\code {PS4}}{81}
|
||||
\entry {\code {PWD}}{81}
|
||||
\initial {R}
|
||||
\entry {\code {RANDOM}}{81}
|
||||
\entry {\code {RANDOM}}{82}
|
||||
\entry {\code {READLINE_LINE}}{82}
|
||||
\entry {\code {READLINE_POINT}}{82}
|
||||
\entry {\code {REPLY}}{82}
|
||||
|
||||
+18
-16
@@ -219,18 +219,20 @@ BBAASSHH BBUUIILLTTIINN CCOOMMMMAANNDDSS
|
||||
completion specifications are printed in a way that allows them
|
||||
to be reused as input. The --rr option removes a completion spec-
|
||||
ification for each _n_a_m_e, or, if no _n_a_m_es are supplied, all com-
|
||||
pletion specifications. The --DD option indicates that the
|
||||
remaining options and actions should apply to the ``default''
|
||||
command completion; that is, completion attempted on a command
|
||||
for which no completion has previously been defined. The --EE
|
||||
option indicates that the remaining options and actions should
|
||||
apply to ``empty'' command completion; that is, completion
|
||||
attempted on a blank line. The --II option indicates that the
|
||||
remaining options and actions should apply to completion on the
|
||||
inital non-assignment word on the line, or after a command
|
||||
delimiter such as ;; or ||, which is usually command name comple-
|
||||
tion. If multiple options are supplied, the --DD option takes
|
||||
precedence over --EE, and both take precedence of --II.
|
||||
pletion specifications. The --DD option indicates that other sup-
|
||||
plied options and actions should apply to the ``default'' com-
|
||||
mand completion; that is, completion attempted on a command for
|
||||
which no completion has previously been defined. The --EE option
|
||||
indicates that other supplied options and actions should apply
|
||||
to ``empty'' command completion; that is, completion attempted
|
||||
on a blank line. The --II option indicates that other supplied
|
||||
options and actions should apply to completion on the inital
|
||||
non-assignment word on the line, or after a command delimiter
|
||||
such as ;; or ||, which is usually command name completion. If
|
||||
multiple options are supplied, the --DD option takes precedence
|
||||
over --EE, and both take precedence over --II. If any of --DD, --EE, or
|
||||
--II are supplied, any other _n_a_m_e arguments are ignored; these
|
||||
completions only apply to the case specified by the option.
|
||||
|
||||
The process of applying these completion specifications when
|
||||
word completion is attempted is described above under PPrrooggrraamm--
|
||||
@@ -364,13 +366,13 @@ BBAASSHH BBUUIILLTTIINN CCOOMMMMAANNDDSS
|
||||
are supplied. If no _o_p_t_i_o_ns are given, display the completion
|
||||
options for each _n_a_m_e or the current completion. The possible
|
||||
values of _o_p_t_i_o_n are those valid for the ccoommpplleettee builtin
|
||||
described above. The --DD option indicates that the remaining
|
||||
described above. The --DD option indicates that other supplied
|
||||
options should apply to the ``default'' command completion; that
|
||||
is, completion attempted on a command for which no completion
|
||||
has previously been defined. The --EE option indicates that the
|
||||
remaining options should apply to ``empty'' command completion;
|
||||
has previously been defined. The --EE option indicates that other
|
||||
supplied options should apply to ``empty'' command completion;
|
||||
that is, completion attempted on a blank line. The --II option
|
||||
indicates that the remaining options should apply to completion
|
||||
indicates that other supplied options should apply to completion
|
||||
on the inital non-assignment word on the line, or after a com-
|
||||
mand delimiter such as ;; or ||, which is usually command name
|
||||
completion.
|
||||
|
||||
+233
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@@ -1,6 +1,6 @@
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|
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||||
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|
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|
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|
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|
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||||
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||||
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|
||||
224 228 Q F1(dir)184 240 Q(names)-.15 E F0(Perform directory name compl\
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||||
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||||
264 Q F0 -.7(Te)224 276 S .137(ll readline that the compspec generates \
|
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
184 300 Q F0 -.7(Te)224 300 S .814
|
||||
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|
||||
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|
||||
184 324 Q F0 -.7(Te)224 324 S .814
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
ns alphabetically).7 E(.)-.65 E F1(nospace)184 336 Q F0 -.7(Te)224 336 S
|
||||
(\214lenames is the def)224 336 Q(ault\).)-.1 E F1(nosort)184 348 Q F0
|
||||
-.7(Te)224 348 S(ll readline not to sort the list of possible completio\
|
||||
ns alphabetically).7 E(.)-.65 E F1(nospace)184 360 Q F0 -.7(Te)224 360 S
|
||||
.22(ll readline not to append a space \(the def).7 F .22(ault\) to w)-.1
|
||||
F .22(ords completed at the end)-.1 F(of the line.)224 348 Q F1
|
||||
(plusdirs)184 360 Q F0 1.985(After an)224 360 R 4.485(ym)-.15 G 1.985
|
||||
F .22(ords completed at the end)-.1 F(of the line.)224 372 Q F1
|
||||
(plusdirs)184 384 Q F0 1.985(After an)224 384 R 4.485(ym)-.15 G 1.985
|
||||
(atches de\214ned by the compspec are generated, directory name)-4.485 F
|
||||
.584(completion is attempted and an)224 372 R 3.084(ym)-.15 G .584
|
||||
(atches are added to the results of the other)-3.084 F(actions.)224 384
|
||||
Q F1<ad41>144 396 Q F2(action)2.5 E F0(The)184 408 Q F2(action)2.5 E F0
|
||||
.584(completion is attempted and an)224 396 R 3.084(ym)-.15 G .584
|
||||
(atches are added to the results of the other)-3.084 F(actions.)224 408
|
||||
Q F1<ad41>144 420 Q F2(action)2.5 E F0(The)184 432 Q F2(action)2.5 E F0
|
||||
(may be one of the follo)2.5 E
|
||||
(wing to generate a list of possible completions:)-.25 E F1(alias)184
|
||||
420 Q F0(Alias names.)224 420 Q(May also be speci\214ed as)5 E F1<ad61>
|
||||
2.5 E F0(.)A F1(arrayv)184 432 Q(ar)-.1 E F0(Array v)224 444 Q
|
||||
(ariable names.)-.25 E F1(binding)184 456 Q(Readline)224 456 Q F0 -.1
|
||||
(ke)2.5 G 2.5(yb)-.05 G(inding names.)-2.5 E F1 -.2(bu)184 468 S(iltin)
|
||||
.2 E F0(Names of shell b)224 468 Q(uiltin commands.)-.2 E
|
||||
(May also be speci\214ed as)5 E F1<ad62>2.5 E F0(.)A F1(command)184 480
|
||||
Q F0(Command names.)224 492 Q(May also be speci\214ed as)5 E F1<ad63>2.5
|
||||
E F0(.)A F1(dir)184 504 Q(ectory)-.18 E F0(Directory names.)224 516 Q
|
||||
(May also be speci\214ed as)5 E F1<ad64>2.5 E F0(.)A F1(disabled)184 528
|
||||
Q F0(Names of disabled shell b)224 540 Q(uiltins.)-.2 E F1(enabled)184
|
||||
552 Q F0(Names of enabled shell b)224 552 Q(uiltins.)-.2 E F1(export)184
|
||||
564 Q F0(Names of e)224 564 Q(xported shell v)-.15 E 2.5(ariables. May)
|
||||
444 Q F0(Alias names.)224 444 Q(May also be speci\214ed as)5 E F1<ad61>
|
||||
2.5 E F0(.)A F1(arrayv)184 456 Q(ar)-.1 E F0(Array v)224 468 Q
|
||||
(ariable names.)-.25 E F1(binding)184 480 Q(Readline)224 480 Q F0 -.1
|
||||
(ke)2.5 G 2.5(yb)-.05 G(inding names.)-2.5 E F1 -.2(bu)184 492 S(iltin)
|
||||
.2 E F0(Names of shell b)224 492 Q(uiltin commands.)-.2 E
|
||||
(May also be speci\214ed as)5 E F1<ad62>2.5 E F0(.)A F1(command)184 504
|
||||
Q F0(Command names.)224 516 Q(May also be speci\214ed as)5 E F1<ad63>2.5
|
||||
E F0(.)A F1(dir)184 528 Q(ectory)-.18 E F0(Directory names.)224 540 Q
|
||||
(May also be speci\214ed as)5 E F1<ad64>2.5 E F0(.)A F1(disabled)184 552
|
||||
Q F0(Names of disabled shell b)224 564 Q(uiltins.)-.2 E F1(enabled)184
|
||||
576 Q F0(Names of enabled shell b)224 576 Q(uiltins.)-.2 E F1(export)184
|
||||
588 Q F0(Names of e)224 588 Q(xported shell v)-.15 E 2.5(ariables. May)
|
||||
-.25 F(also be speci\214ed as)2.5 E F1<ad65>2.5 E F0(.)A F1(\214le)184
|
||||
576 Q F0(File names.)224 576 Q(May also be speci\214ed as)5 E F1<ad66>
|
||||
2.5 E F0(.)A F1(function)184 588 Q F0(Names of shell functions.)224 600
|
||||
Q F1(gr)184 612 Q(oup)-.18 E F0(Group names.)224 612 Q
|
||||
600 Q F0(File names.)224 600 Q(May also be speci\214ed as)5 E F1<ad66>
|
||||
2.5 E F0(.)A F1(function)184 612 Q F0(Names of shell functions.)224 624
|
||||
Q F1(gr)184 636 Q(oup)-.18 E F0(Group names.)224 636 Q
|
||||
(May also be speci\214ed as)5 E F1<ad67>2.5 E F0(.)A F1(helptopic)184
|
||||
624 Q F0(Help topics as accepted by the)224 636 Q F1(help)2.5 E F0 -.2
|
||||
(bu)2.5 G(iltin.).2 E F1(hostname)184 648 Q F0(Hostnames, as tak)224 660
|
||||
648 Q F0(Help topics as accepted by the)224 660 Q F1(help)2.5 E F0 -.2
|
||||
(bu)2.5 G(iltin.).2 E F1(hostname)184 672 Q F0(Hostnames, as tak)224 684
|
||||
Q(en from the \214le speci\214ed by the)-.1 E/F3 9/Times-Bold@0 SF
|
||||
(HOSTFILE)2.5 E F0(shell v)2.25 E(ariable.)-.25 E F1(job)184 672 Q F0
|
||||
(Job names, if job control is acti)224 672 Q -.15(ve)-.25 G 5(.M).15 G
|
||||
(ay also be speci\214ed as)-5 E F1<ad6a>2.5 E F0(.)A F1 -.1(ke)184 684 S
|
||||
(yw).1 E(ord)-.1 E F0(Shell reserv)224 696 Q(ed w)-.15 E 2.5(ords. May)
|
||||
-.1 F(also be speci\214ed as)2.5 E F1<ad6b>2.5 E F0(.)A F1(running)184
|
||||
708 Q F0(Names of running jobs, if job control is acti)224 708 Q -.15
|
||||
(ve)-.25 G(.).15 E(GNU Bash 5.0)72 768 Q(2004 Apr 20)149.565 E(4)203.725
|
||||
E 0 Cg EP
|
||||
(HOSTFILE)2.5 E F0(shell v)2.25 E(ariable.)-.25 E F1(job)184 696 Q F0
|
||||
(Job names, if job control is acti)224 696 Q -.15(ve)-.25 G 5(.M).15 G
|
||||
(ay also be speci\214ed as)-5 E F1<ad6a>2.5 E F0(.)A(GNU Bash 5.0)72 768
|
||||
Q(2004 Apr 20)149.565 E(4)203.725 E 0 Cg EP
|
||||
%%Page: 5 5
|
||||
%%BeginPageSetup
|
||||
BP
|
||||
%%EndPageSetup
|
||||
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S(SH_B).35 E(UIL)-.1 E 87.61
|
||||
(TINS\(1\) General)-.92 F(Commands Manual)2.5 E -.35(BA)90.11 G(SH_B).35
|
||||
E(UIL)-.1 E(TINS\(1\))-.92 E/F1 10/Times-Bold@0 SF(ser)184 84 Q(vice)-.1
|
||||
E F0(Service names.)224 84 Q(May also be speci\214ed as)5 E F1<ad73>2.5
|
||||
E F0(.)A F1(setopt)184 96 Q F0 -1.11(Va)224 96 S(lid ar)1.11 E
|
||||
(guments for the)-.18 E F1<ad6f>2.5 E F0(option to the)2.5 E F1(set)2.5
|
||||
E F0 -.2(bu)2.5 G(iltin.).2 E F1(shopt)184 108 Q F0
|
||||
(Shell option names as accepted by the)224 108 Q F1(shopt)2.5 E F0 -.2
|
||||
(bu)2.5 G(iltin.).2 E F1(signal)184 120 Q F0(Signal names.)224 120 Q F1
|
||||
(stopped)184 132 Q F0(Names of stopped jobs, if job control is acti)224
|
||||
132 Q -.15(ve)-.25 G(.).15 E F1(user)184 144 Q F0(User names.)224 144 Q
|
||||
(May also be speci\214ed as)5 E F1<ad75>2.5 E F0(.)A F1 -.1(va)184 156 S
|
||||
(riable).1 E F0(Names of all shell v)224 156 Q 2.5(ariables. May)-.25 F
|
||||
(also be speci\214ed as)2.5 E F1<ad76>2.5 E F0(.)A F1<ad43>144 168 Q/F2
|
||||
10/Times-Italic@0 SF(command)2.5 E(command)184 180 Q F0 1.055(is e)3.555
|
||||
E(UIL)-.1 E(TINS\(1\))-.92 E/F1 10/Times-Bold@0 SF -.1(ke)184 84 S(yw).1
|
||||
E(ord)-.1 E F0(Shell reserv)224 96 Q(ed w)-.15 E 2.5(ords. May)-.1 F
|
||||
(also be speci\214ed as)2.5 E F1<ad6b>2.5 E F0(.)A F1(running)184 108 Q
|
||||
F0(Names of running jobs, if job control is acti)224 108 Q -.15(ve)-.25
|
||||
G(.).15 E F1(ser)184 120 Q(vice)-.1 E F0(Service names.)224 120 Q
|
||||
(May also be speci\214ed as)5 E F1<ad73>2.5 E F0(.)A F1(setopt)184 132 Q
|
||||
F0 -1.11(Va)224 132 S(lid ar)1.11 E(guments for the)-.18 E F1<ad6f>2.5 E
|
||||
F0(option to the)2.5 E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1
|
||||
(shopt)184 144 Q F0(Shell option names as accepted by the)224 144 Q F1
|
||||
(shopt)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(signal)184 156 Q F0
|
||||
(Signal names.)224 156 Q F1(stopped)184 168 Q F0
|
||||
(Names of stopped jobs, if job control is acti)224 168 Q -.15(ve)-.25 G
|
||||
(.).15 E F1(user)184 180 Q F0(User names.)224 180 Q
|
||||
(May also be speci\214ed as)5 E F1<ad75>2.5 E F0(.)A F1 -.1(va)184 192 S
|
||||
(riable).1 E F0(Names of all shell v)224 192 Q 2.5(ariables. May)-.25 F
|
||||
(also be speci\214ed as)2.5 E F1<ad76>2.5 E F0(.)A F1<ad43>144 204 Q/F2
|
||||
10/Times-Italic@0 SF(command)2.5 E(command)184 216 Q F0 1.055(is e)3.555
|
||||
F -.15(xe)-.15 G 1.055(cuted in a subshell en).15 F 1.056
|
||||
(vironment, and its output is used as the possible)-.4 F(completions.)
|
||||
184 192 Q F1<ad46>144 204 Q F2(function)2.5 E F0 .114
|
||||
(The shell function)184 216 R F2(function)2.614 E F0 .114(is e)2.614 F
|
||||
184 228 Q F1<ad46>144 240 Q F2(function)2.5 E F0 .114
|
||||
(The shell function)184 252 R F2(function)2.614 E F0 .114(is e)2.614 F
|
||||
-.15(xe)-.15 G .114(cuted in the current shell en).15 F 2.614
|
||||
(vironment. When)-.4 F .113(the func-)2.613 F .816(tion is e)184 228 R
|
||||
(vironment. When)-.4 F .113(the func-)2.613 F .816(tion is e)184 264 R
|
||||
-.15(xe)-.15 G .816(cuted, the \214rst ar).15 F .816(gument \()-.18 F F1
|
||||
($1)A F0 3.316(\)i)C 3.316(st)-3.316 G .817
|
||||
(he name of the command whose ar)-3.316 F(guments)-.18 E 1.407
|
||||
(are being completed, the second ar)184 240 R 1.407(gument \()-.18 F F1
|
||||
(are being completed, the second ar)184 276 R 1.407(gument \()-.18 F F1
|
||||
($2)A F0 3.907(\)i)C 3.907(st)-3.907 G 1.407(he w)-3.907 F 1.407
|
||||
(ord being completed, and the)-.1 F .103(third ar)184 252 R .103
|
||||
(ord being completed, and the)-.1 F .103(third ar)184 288 R .103
|
||||
(gument \()-.18 F F1($3)A F0 2.603(\)i)C 2.603(st)-2.603 G .103(he w)
|
||||
-2.603 F .104(ord preceding the w)-.1 F .104
|
||||
(ord being completed on the current com-)-.1 F .102(mand line.)184 264 R
|
||||
(ord being completed on the current com-)-.1 F .102(mand line.)184 300 R
|
||||
.102(When it \214nishes, the possible completions are retrie)5.102 F
|
||||
-.15(ve)-.25 G 2.601(df).15 G .101(rom the v)-2.601 F .101(alue of the)
|
||||
-.25 F/F3 9/Times-Bold@0 SF(COMPREPL)184 276 Q(Y)-.828 E F0(array v)2.25
|
||||
E(ariable.)-.25 E F1<ad47>144 288 Q F2(globpat)2.5 E F0 1.007
|
||||
(The pathname e)184 300 R 1.007(xpansion pattern)-.15 F F2(globpat)3.507
|
||||
-.25 F/F3 9/Times-Bold@0 SF(COMPREPL)184 312 Q(Y)-.828 E F0(array v)2.25
|
||||
E(ariable.)-.25 E F1<ad47>144 324 Q F2(globpat)2.5 E F0 1.007
|
||||
(The pathname e)184 336 R 1.007(xpansion pattern)-.15 F F2(globpat)3.507
|
||||
E F0 1.007(is e)3.507 F 1.008(xpanded to generate the possible comple-)
|
||||
-.15 F(tions.)184 312 Q F1<ad50>144 324 Q F2(pr)2.5 E(e\214x)-.37 E(pr)
|
||||
184 336 Q(e\214x)-.37 E F0 .535(is added at the be)3.035 F .534
|
||||
-.15 F(tions.)184 348 Q F1<ad50>144 360 Q F2(pr)2.5 E(e\214x)-.37 E(pr)
|
||||
184 372 Q(e\214x)-.37 E F0 .535(is added at the be)3.035 F .534
|
||||
(ginning of each possible completion after all other options ha)-.15 F
|
||||
-.15(ve)-.2 G(been applied.)184 348 Q F1<ad53>144 360 Q F2(suf)2.5 E
|
||||
<8c78>-.18 E(suf)184 360 Q<8c78>-.18 E F0
|
||||
-.15(ve)-.2 G(been applied.)184 384 Q F1<ad53>144 396 Q F2(suf)2.5 E
|
||||
<8c78>-.18 E(suf)184 396 Q<8c78>-.18 E F0
|
||||
(is appended to each possible completion after all other options ha)2.5
|
||||
E .3 -.15(ve b)-.2 H(een applied.).15 E F1<ad57>144 372 Q F2(wor)2.5 E
|
||||
(dlist)-.37 E F0(The)184 384 Q F2(wor)3.639 E(dlist)-.37 E F0 1.14
|
||||
E .3 -.15(ve b)-.2 H(een applied.).15 E F1<ad57>144 408 Q F2(wor)2.5 E
|
||||
(dlist)-.37 E F0(The)184 420 Q F2(wor)3.639 E(dlist)-.37 E F0 1.14
|
||||
(is split using the characters in the)3.639 F F3(IFS)3.64 E F0 1.14
|
||||
(special v)3.39 F 1.14(ariable as delimiters, and)-.25 F .981
|
||||
(each resultant w)184 396 R .981(ord is e)-.1 F 3.481(xpanded. Shell)
|
||||
(each resultant w)184 432 R .981(ord is e)-.1 F 3.481(xpanded. Shell)
|
||||
-.15 F .981(quoting is honored within)3.481 F F2(wor)3.481 E(dlist)-.37
|
||||
E F0 3.48(,i)C 3.48(no)-3.48 G .98(rder to)-3.48 F(pro)184 408 Q .765
|
||||
E F0 3.48(,i)C 3.48(no)-3.48 G .98(rder to)-3.48 F(pro)184 444 Q .765
|
||||
(vide a mechanism for the w)-.15 F .766
|
||||
(ords to contain shell metacharacters or characters in the)-.1 F -.25
|
||||
(va)184 420 S 1.965(lue of).25 F F3(IFS)4.465 E/F4 9/Times-Roman@0 SF(.)
|
||||
(va)184 456 S 1.965(lue of).25 F F3(IFS)4.465 E/F4 9/Times-Roman@0 SF(.)
|
||||
A F0 1.964
|
||||
(The possible completions are the members of the resultant list which)
|
||||
6.465 F(match the w)184 432 Q(ord being completed.)-.1 E F1<ad58>144 444
|
||||
Q F2(\214lterpat)2.5 E(\214lterpat)184 456 Q F0 .455
|
||||
6.465 F(match the w)184 468 Q(ord being completed.)-.1 E F1<ad58>144 480
|
||||
Q F2(\214lterpat)2.5 E(\214lterpat)184 492 Q F0 .455
|
||||
(is a pattern as used for pathname e)2.955 F 2.956(xpansion. It)-.15 F
|
||||
.456(is applied to the list of possible)2.956 F 1.596
|
||||
(completions generated by the preceding options and ar)184 468 R 1.596
|
||||
(guments, and each completion)-.18 F(matching)184 480 Q F2(\214lterpat)
|
||||
(completions generated by the preceding options and ar)184 504 R 1.596
|
||||
(guments, and each completion)-.18 F(matching)184 516 Q F2(\214lterpat)
|
||||
3.204 E F0 .704(is remo)3.204 F -.15(ve)-.15 G 3.204(df).15 G .704
|
||||
(rom the list.)-3.204 F 3.204(Al)5.704 G(eading)-3.204 E F1(!)3.204 E F0
|
||||
(in)3.204 E F2(\214lterpat)3.205 E F0(ne)3.205 E -.05(ga)-.15 G .705
|
||||
(tes the pattern;).05 F(in this case, an)184 492 Q 2.5(yc)-.15 G
|
||||
(tes the pattern;).05 F(in this case, an)184 528 Q 2.5(yc)-.15 G
|
||||
(ompletion not matching)-2.5 E F2(\214lterpat)2.5 E F0(is remo)2.5 E
|
||||
-.15(ve)-.15 G(d.).15 E .467(The return v)144 508.8 R .467
|
||||
-.15(ve)-.15 G(d.).15 E .467(The return v)144 544.8 R .467
|
||||
(alue is true unless an in)-.25 F -.25(va)-.4 G .466
|
||||
(lid option is supplied, an option other than).25 F F1<ad70>2.966 E F0
|
||||
(or)2.966 E F1<ad72>2.966 E F0 .466(is sup-)2.966 F 1.361
|
||||
(plied without a)144 520.8 R F2(name)3.861 E F0(ar)3.861 E 1.361
|
||||
(plied without a)144 556.8 R F2(name)3.861 E F0(ar)3.861 E 1.361
|
||||
(gument, an attempt is made to remo)-.18 F 1.662 -.15(ve a c)-.15 H
|
||||
1.362(ompletion speci\214cation for a).15 F F2(name)144 532.8 Q F0
|
||||
1.362(ompletion speci\214cation for a).15 F F2(name)144 568.8 Q F0
|
||||
(for which no speci\214cation e)2.5 E
|
||||
(xists, or an error occurs adding a completion speci\214cation.)-.15 E
|
||||
F1(compopt)108 549.6 Q F0([)2.5 E F1<ad6f>A F2(option)2.5 E F0 2.5(][)C
|
||||
F1(compopt)108 585.6 Q F0([)2.5 E F1<ad6f>A F2(option)2.5 E F0 2.5(][)C
|
||||
F1(\255DEI)-2.5 E F0 2.5(][)C F1(+o)-2.5 E F2(option)2.5 E F0 2.5(][)C
|
||||
F2(name)-2.5 E F0(])A .447(Modify completion options for each)144 561.6
|
||||
F2(name)-2.5 E F0(])A .447(Modify completion options for each)144 597.6
|
||||
R F2(name)2.947 E F0 .447(according to the)2.947 F F2(option)2.947 E F0
|
||||
.447(s, or for the currently-e)B -.15(xe)-.15 G(cuting).15 E .725
|
||||
(completion if no)144 573.6 R F2(name)3.225 E F0 3.225(sa)C .725
|
||||
(completion if no)144 609.6 R F2(name)3.225 E F0 3.225(sa)C .725
|
||||
(re supplied.)-3.225 F .725(If no)5.725 F F2(option)3.225 E F0 3.225(sa)
|
||||
C .725(re gi)-3.225 F -.15(ve)-.25 G .726
|
||||
(n, display the completion options for).15 F(each)144 585.6 Q F2(name)
|
||||
(n, display the completion options for).15 F(each)144 621.6 Q F2(name)
|
||||
3.224 E F0 .724(or the current completion.)3.224 F .724(The possible v)
|
||||
5.724 F .724(alues of)-.25 F F2(option)3.224 E F0 .724(are those v)3.224
|
||||
F .723(alid for the)-.25 F F1(com-)3.223 E(plete)144 597.6 Q F0 -.2(bu)
|
||||
2.797 G .297(iltin described abo).2 F -.15(ve)-.15 G 5.297(.T).15 G(he)
|
||||
-5.297 E F1<ad44>2.797 E F0 .297
|
||||
(option indicates that the remaining options should apply to)2.797 F
|
||||
1.228(the `)144 609.6 R(`def)-.74 E(ault')-.1 E 3.728('c)-.74 G 1.228(o\
|
||||
F .723(alid for the)-.25 F F1(com-)3.223 E(plete)144 633.6 Q F0 -.2(bu)
|
||||
2.677 G .177(iltin described abo).2 F -.15(ve)-.15 G 5.178(.T).15 G(he)
|
||||
-5.178 E F1<ad44>2.678 E F0 .178
|
||||
(option indicates that other supplied options should apply to)2.678 F
|
||||
1.228(the `)144 645.6 R(`def)-.74 E(ault')-.1 E 3.728('c)-.74 G 1.228(o\
|
||||
mmand completion; that is, completion attempted on a command for which \
|
||||
no)-3.728 F 2.177(completion has pre)144 621.6 R 2.177
|
||||
(viously been de\214ned.)-.25 F(The)7.177 E F1<ad45>4.677 E F0 2.178
|
||||
(option indicates that the remaining options)4.678 F 1.539
|
||||
(should apply to `)144 633.6 R(`empty')-.74 E 4.039('c)-.74 G 1.538
|
||||
no)-3.728 F 2.038(completion has pre)144 657.6 R 2.038
|
||||
(viously been de\214ned.)-.25 F(The)7.038 E F1<ad45>4.538 E F0 2.039
|
||||
(option indicates that other supplied options)4.538 F 1.539
|
||||
(should apply to `)144 669.6 R(`empty')-.74 E 4.039('c)-.74 G 1.538
|
||||
(ommand completion; that is, completion attempted on a blank line.)
|
||||
-4.039 F(The)144 645.6 Q F1<ad49>3.316 E F0 .817(option indicates that \
|
||||
the remaining options should apply to completion on the inital non-)
|
||||
3.316 F .868(assignment w)144 657.6 R .868
|
||||
-4.039 F(The)144 681.6 Q F1<ad49>3.205 E F0 .705(option indicates that \
|
||||
other supplied options should apply to completion on the inital non-)
|
||||
3.205 F .868(assignment w)144 693.6 R .868
|
||||
(ord on the line, or after a command delimiter such as)-.1 F F1(;)3.368
|
||||
E F0(or)3.368 E F1(|)3.368 E F0 3.367(,w)C .867(hich is usually com-)
|
||||
-3.367 F(mand name completion.)144 669.6 Q 1.387(The return v)144 693.6
|
||||
-3.367 F(mand name completion.)144 705.6 Q 1.387(The return v)144 729.6
|
||||
R 1.387(alue is true unless an in)-.25 F -.25(va)-.4 G 1.388
|
||||
(lid option is supplied, an attempt is made to modify the).25 F
|
||||
(options for a)144 705.6 Q F2(name)2.5 E F0
|
||||
(for which no completion speci\214cation e)2.5 E
|
||||
(xists, or an output error occurs.)-.15 E(GNU Bash 5.0)72 768 Q
|
||||
(2004 Apr 20)149.565 E(5)203.725 E 0 Cg EP
|
||||
(GNU Bash 5.0)72 768 Q(2004 Apr 20)149.565 E(5)203.725 E 0 Cg EP
|
||||
%%Page: 6 6
|
||||
%%BeginPageSetup
|
||||
BP
|
||||
%%EndPageSetup
|
||||
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S(SH_B).35 E(UIL)-.1 E 87.61
|
||||
(TINS\(1\) General)-.92 F(Commands Manual)2.5 E -.35(BA)90.11 G(SH_B).35
|
||||
E(UIL)-.1 E(TINS\(1\))-.92 E/F1 10/Times-Bold@0 SF(continue)108 84 Q F0
|
||||
([)2.5 E/F2 10/Times-Italic@0 SF(n)A F0(])A 1.754(Resume the ne)144 96 R
|
||||
1.754(xt iteration of the enclosing)-.15 F F1 -.25(fo)4.254 G(r).25 E F0
|
||||
(,)A F1(while)4.254 E F0(,)A F1(until)4.254 E F0 4.254(,o)C(r)-4.254 E
|
||||
F1(select)4.254 E F0 4.253(loop. If)4.254 F F2(n)4.613 E F0 1.753
|
||||
(is speci\214ed,)4.493 F 1.208(resume at the)144 108 R F2(n)3.709 E F0
|
||||
1.209(th enclosing loop.)B F2(n)6.569 E F0 1.209(must be)3.949 F/F3 10
|
||||
/Symbol SF<b3>3.709 E F0 3.709(1. If)3.709 F F2(n)4.069 E F0 1.209
|
||||
E(UIL)-.1 E(TINS\(1\))-.92 E(options for a)144 84 Q/F1 10/Times-Italic@0
|
||||
SF(name)2.5 E F0(for which no completion speci\214cation e)2.5 E
|
||||
(xists, or an output error occurs.)-.15 E/F2 10/Times-Bold@0 SF
|
||||
(continue)108 100.8 Q F0([)2.5 E F1(n)A F0(])A 1.754(Resume the ne)144
|
||||
112.8 R 1.754(xt iteration of the enclosing)-.15 F F2 -.25(fo)4.254 G(r)
|
||||
.25 E F0(,)A F2(while)4.254 E F0(,)A F2(until)4.254 E F0 4.254(,o)C(r)
|
||||
-4.254 E F2(select)4.254 E F0 4.253(loop. If)4.254 F F1(n)4.613 E F0
|
||||
1.753(is speci\214ed,)4.493 F 1.208(resume at the)144 124.8 R F1(n)3.709
|
||||
E F0 1.209(th enclosing loop.)B F1(n)6.569 E F0 1.209(must be)3.949 F/F3
|
||||
10/Symbol SF<b3>3.709 E F0 3.709(1. If)3.709 F F1(n)4.069 E F0 1.209
|
||||
(is greater than the number of enclosing)3.949 F .514
|
||||
(loops, the last enclosing loop \(the `)144 120 R(`top-le)-.74 E -.15
|
||||
(loops, the last enclosing loop \(the `)144 136.8 R(`top-le)-.74 E -.15
|
||||
(ve)-.25 G(l').15 E 3.014('l)-.74 G .514(oop\) is resumed.)-3.014 F .513
|
||||
(The return v)5.513 F .513(alue is 0 unless)-.25 F F2(n)3.013 E F0(is)
|
||||
3.013 E(not greater than or equal to 1.)144 132 Q F1(declar)108 148.8 Q
|
||||
(e)-.18 E F0([)2.5 E F1(\255aAfFgilnrtux)A F0 2.5(][)C F1<ad70>-2.5 E F0
|
||||
2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C(..])-2.5 E F1
|
||||
(typeset)108 160.8 Q F0([)2.5 E F1(\255aAfFgilnrtux)A F0 2.5(][)C F1
|
||||
<ad70>-2.5 E F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C
|
||||
(..])-2.5 E 1.264(Declare v)144 172.8 R 1.264(ariables and/or gi)-.25 F
|
||||
(The return v)5.513 F .513(alue is 0 unless)-.25 F F1(n)3.013 E F0(is)
|
||||
3.013 E(not greater than or equal to 1.)144 148.8 Q F2(declar)108 165.6
|
||||
Q(e)-.18 E F0([)2.5 E F2(\255aAfFgilnrtux)A F0 2.5(][)C F2<ad70>-2.5 E
|
||||
F0 2.5(][)C F1(name)-2.5 E F0([=)A F1(value)A F0 2.5(].)C(..])-2.5 E F2
|
||||
(typeset)108 177.6 Q F0([)2.5 E F2(\255aAfFgilnrtux)A F0 2.5(][)C F2
|
||||
<ad70>-2.5 E F0 2.5(][)C F1(name)-2.5 E F0([=)A F1(value)A F0 2.5(].)C
|
||||
(..])-2.5 E 1.264(Declare v)144 189.6 R 1.264(ariables and/or gi)-.25 F
|
||||
1.564 -.15(ve t)-.25 H 1.264(hem attrib).15 F 3.765(utes. If)-.2 F(no)
|
||||
3.765 E F2(name)3.765 E F0 3.765(sa)C 1.265(re gi)-3.765 F -.15(ve)-.25
|
||||
3.765 E F1(name)3.765 E F0 3.765(sa)C 1.265(re gi)-3.765 F -.15(ve)-.25
|
||||
G 3.765(nt).15 G 1.265(hen display the v)-3.765 F 1.265(alues of)-.25 F
|
||||
-.25(va)144 184.8 S 3.483(riables. The).25 F F1<ad70>3.483 E F0 .983
|
||||
-.25(va)144 201.6 S 3.483(riables. The).25 F F2<ad70>3.483 E F0 .983
|
||||
(option will display the attrib)3.483 F .983(utes and v)-.2 F .982
|
||||
(alues of each)-.25 F F2(name)3.482 E F0 5.982(.W).18 G(hen)-5.982 E F1
|
||||
<ad70>3.482 E F0 .982(is used)3.482 F(with)144 196.8 Q F2(name)2.774 E
|
||||
F0(ar)2.774 E .274(guments, additional options, other than)-.18 F F1
|
||||
<ad66>2.775 E F0(and)2.775 E F1<ad46>2.775 E F0 2.775(,a)C .275
|
||||
(re ignored.)-2.775 F(When)5.275 E F1<ad70>2.775 E F0 .275(is supplied)
|
||||
2.775 F(without)144 208.8 Q F2(name)4.814 E F0(ar)4.814 E 2.314
|
||||
(alues of each)-.25 F F1(name)3.482 E F0 5.982(.W).18 G(hen)-5.982 E F2
|
||||
<ad70>3.482 E F0 .982(is used)3.482 F(with)144 213.6 Q F1(name)2.774 E
|
||||
F0(ar)2.774 E .274(guments, additional options, other than)-.18 F F2
|
||||
<ad66>2.775 E F0(and)2.775 E F2<ad46>2.775 E F0 2.775(,a)C .275
|
||||
(re ignored.)-2.775 F(When)5.275 E F2<ad70>2.775 E F0 .275(is supplied)
|
||||
2.775 F(without)144 225.6 Q F1(name)4.814 E F0(ar)4.814 E 2.314
|
||||
(guments, it will display the attrib)-.18 F 2.314(utes and v)-.2 F 2.313
|
||||
(alues of all v)-.25 F 2.313(ariables ha)-.25 F 2.313(ving the)-.2 F
|
||||
(attrib)144 220.8 Q 1.181(utes speci\214ed by the additional options.)
|
||||
-.2 F 1.182(If no other options are supplied with)6.181 F F1<ad70>3.682
|
||||
E F0(,)A F1(declar)3.682 E(e)-.18 E F0 .62(will display the attrib)144
|
||||
232.8 R .62(utes and v)-.2 F .62(alues of all shell v)-.25 F 3.12
|
||||
(ariables. The)-.25 F F1<ad66>3.12 E F0 .62
|
||||
(attrib)144 237.6 Q 1.181(utes speci\214ed by the additional options.)
|
||||
-.2 F 1.182(If no other options are supplied with)6.181 F F2<ad70>3.682
|
||||
E F0(,)A F2(declar)3.682 E(e)-.18 E F0 .62(will display the attrib)144
|
||||
249.6 R .62(utes and v)-.2 F .62(alues of all shell v)-.25 F 3.12
|
||||
(ariables. The)-.25 F F2<ad66>3.12 E F0 .62
|
||||
(option will restrict the display)3.12 F 1.29(to shell functions.)144
|
||||
244.8 R(The)6.29 E F1<ad46>3.79 E F0 1.291(option inhibits the display \
|
||||
261.6 R(The)6.29 E F2<ad46>3.79 E F0 1.291(option inhibits the display \
|
||||
of function de\214nitions; only the function)3.791 F .948
|
||||
(name and attrib)144 256.8 R .948(utes are printed.)-.2 F .948(If the)
|
||||
5.948 F F1(extdeb)3.448 E(ug)-.2 E F0 .948
|
||||
(shell option is enabled using)3.448 F F1(shopt)3.448 E F0 3.448(,t)C
|
||||
(name and attrib)144 273.6 R .948(utes are printed.)-.2 F .948(If the)
|
||||
5.948 F F2(extdeb)3.448 E(ug)-.2 E F0 .948
|
||||
(shell option is enabled using)3.448 F F2(shopt)3.448 E F0 3.448(,t)C
|
||||
.948(he source)-3.448 F 1.69(\214le name and line number where each)144
|
||||
268.8 R F2(name)4.19 E F0 1.69(is de\214ned are displayed as well.)4.19
|
||||
F(The)6.69 E F1<ad46>4.19 E F0(option)4.19 E(implies)144 280.8 Q F1
|
||||
<ad66>3.892 E F0 6.392(.T)C(he)-6.392 E F1<ad67>3.892 E F0 1.391
|
||||
285.6 R F1(name)4.19 E F0 1.69(is de\214ned are displayed as well.)4.19
|
||||
F(The)6.69 E F2<ad46>4.19 E F0(option)4.19 E(implies)144 297.6 Q F2
|
||||
<ad66>3.892 E F0 6.392(.T)C(he)-6.392 E F2<ad67>3.892 E F0 1.391
|
||||
(option forces v)3.892 F 1.391
|
||||
(ariables to be created or modi\214ed at the global scope, e)-.25 F -.15
|
||||
(ve)-.25 G(n).15 E(when)144 292.8 Q F1(declar)4.382 E(e)-.18 E F0 1.882
|
||||
(ve)-.25 G(n).15 E(when)144 309.6 Q F2(declar)4.382 E(e)-.18 E F0 1.882
|
||||
(is e)4.382 F -.15(xe)-.15 G 1.882(cuted in a shell function.).15 F
|
||||
1.883(It is ignored in all other cases.)6.882 F 1.883(The follo)6.883 F
|
||||
(wing)-.25 E .794(options can be used to restrict output to v)144 304.8
|
||||
(wing)-.25 E .794(options can be used to restrict output to v)144 321.6
|
||||
R .794(ariables with the speci\214ed attrib)-.25 F .793(ute or to gi)-.2
|
||||
F 1.093 -.15(ve v)-.25 H(ariables)-.1 E(attrib)144 316.8 Q(utes:)-.2 E
|
||||
F1<ad61>144 328.8 Q F0(Each)180 328.8 Q F2(name)2.5 E F0(is an inde)2.5
|
||||
E -.15(xe)-.15 G 2.5(da).15 G(rray v)-2.5 E(ariable \(see)-.25 E F1
|
||||
(Arrays)2.5 E F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F1<ad41>144 340.8 Q
|
||||
F0(Each)180 340.8 Q F2(name)2.5 E F0(is an associati)2.5 E .3 -.15(ve a)
|
||||
-.25 H(rray v).15 E(ariable \(see)-.25 E F1(Arrays)2.5 E F0(abo)2.5 E
|
||||
-.15(ve)-.15 G(\).).15 E F1<ad66>144 352.8 Q F0(Use function names only)
|
||||
180 352.8 Q(.)-.65 E F1<ad69>144 364.8 Q F0 .557(The v)180 364.8 R .558
|
||||
F 1.093 -.15(ve v)-.25 H(ariables)-.1 E(attrib)144 333.6 Q(utes:)-.2 E
|
||||
F2<ad61>144 345.6 Q F0(Each)180 345.6 Q F1(name)2.5 E F0(is an inde)2.5
|
||||
E -.15(xe)-.15 G 2.5(da).15 G(rray v)-2.5 E(ariable \(see)-.25 E F2
|
||||
(Arrays)2.5 E F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F2<ad41>144 357.6 Q
|
||||
F0(Each)180 357.6 Q F1(name)2.5 E F0(is an associati)2.5 E .3 -.15(ve a)
|
||||
-.25 H(rray v).15 E(ariable \(see)-.25 E F2(Arrays)2.5 E F0(abo)2.5 E
|
||||
-.15(ve)-.15 G(\).).15 E F2<ad66>144 369.6 Q F0(Use function names only)
|
||||
180 369.6 Q(.)-.65 E F2<ad69>144 381.6 Q F0 .557(The v)180 381.6 R .558
|
||||
(ariable is treated as an inte)-.25 F .558(ger; arithmetic e)-.15 F -.25
|
||||
(va)-.25 G .558(luation \(see).25 F/F4 9/Times-Bold@0 SF .558
|
||||
(ARITHMETIC EV)3.058 F(ALU)-1.215 E(A-)-.54 E(TION)180 376.8 Q F0(abo)
|
||||
(ARITHMETIC EV)3.058 F(ALU)-1.215 E(A-)-.54 E(TION)180 393.6 Q F0(abo)
|
||||
2.25 E -.15(ve)-.15 G 2.5(\)i).15 G 2.5(sp)-2.5 G(erformed when the v)
|
||||
-2.5 E(ariable is assigned a v)-.25 E(alue.)-.25 E F1<ad6c>144 388.8 Q
|
||||
F0 .91(When the v)180 388.8 R .909(ariable is assigned a v)-.25 F .909
|
||||
-2.5 E(ariable is assigned a v)-.25 E(alue.)-.25 E F2<ad6c>144 405.6 Q
|
||||
F0 .91(When the v)180 405.6 R .909(ariable is assigned a v)-.25 F .909
|
||||
(alue, all upper)-.25 F .909(-case characters are con)-.2 F -.15(ve)-.4
|
||||
G .909(rted to lo).15 F(wer)-.25 E(-)-.2 E 2.5(case. The)180 400.8 R
|
||||
(upper)2.5 E(-case attrib)-.2 E(ute is disabled.)-.2 E F1<ad6e>144 412.8
|
||||
Q F0(Gi)180 412.8 Q 1.619 -.15(ve e)-.25 H(ach).15 E F2(name)3.819 E F0
|
||||
(the)3.819 E F2(namer)3.819 E(ef)-.37 E F0(attrib)3.819 E 1.319
|
||||
G .909(rted to lo).15 F(wer)-.25 E(-)-.2 E 2.5(case. The)180 417.6 R
|
||||
(upper)2.5 E(-case attrib)-.2 E(ute is disabled.)-.2 E F2<ad6e>144 429.6
|
||||
Q F0(Gi)180 429.6 Q 1.619 -.15(ve e)-.25 H(ach).15 E F1(name)3.819 E F0
|
||||
(the)3.819 E F1(namer)3.819 E(ef)-.37 E F0(attrib)3.819 E 1.319
|
||||
(ute, making it a name reference to another v)-.2 F(ariable.)-.25 E
|
||||
1.519(That other v)180 424.8 R 1.519(ariable is de\214ned by the v)-.25
|
||||
F 1.518(alue of)-.25 F F2(name)4.018 E F0 6.518(.A)C 1.518
|
||||
(ll references, assignments, and)-6.518 F(attrib)180 436.8 Q .226
|
||||
(ute modi\214cations to)-.2 F F2(name)2.726 E F0 2.726(,e)C .226
|
||||
(xcept those using or changing the)-2.876 F F1<ad6e>2.726 E F0(attrib)
|
||||
2.726 E .227(ute itself, are)-.2 F .809(performed on the v)180 448.8 R
|
||||
.809(ariable referenced by)-.25 F F2(name)3.308 E F0 1.908 -.55('s v)D
|
||||
1.519(That other v)180 441.6 R 1.519(ariable is de\214ned by the v)-.25
|
||||
F 1.518(alue of)-.25 F F1(name)4.018 E F0 6.518(.A)C 1.518
|
||||
(ll references, assignments, and)-6.518 F(attrib)180 453.6 Q .226
|
||||
(ute modi\214cations to)-.2 F F1(name)2.726 E F0 2.726(,e)C .226
|
||||
(xcept those using or changing the)-2.876 F F2<ad6e>2.726 E F0(attrib)
|
||||
2.726 E .227(ute itself, are)-.2 F .809(performed on the v)180 465.6 R
|
||||
.809(ariable referenced by)-.25 F F1(name)3.308 E F0 1.908 -.55('s v)D
|
||||
3.308(alue. The).3 F .808(nameref attrib)3.308 F .808(ute cannot be)-.2
|
||||
F(applied to array v)180 460.8 Q(ariables.)-.25 E F1<ad72>144 472.8 Q F0
|
||||
(Mak)180 472.8 Q(e)-.1 E F2(name)5.046 E F0 5.046(sr)C(eadonly)-5.046 E
|
||||
F(applied to array v)180 477.6 Q(ariables.)-.25 E F2<ad72>144 489.6 Q F0
|
||||
(Mak)180 489.6 Q(e)-.1 E F1(name)5.046 E F0 5.046(sr)C(eadonly)-5.046 E
|
||||
7.546(.T)-.65 G 2.546(hese names cannot then be assigned v)-7.546 F
|
||||
2.547(alues by subsequent)-.25 F(assignment statements or unset.)180
|
||||
484.8 Q F1<ad74>144 496.8 Q F0(Gi)180 496.8 Q .73 -.15(ve e)-.25 H(ach)
|
||||
.15 E F2(name)2.93 E F0(the)2.929 E F2(tr)2.929 E(ace)-.15 E F0(attrib)
|
||||
2.929 E 2.929(ute. T)-.2 F .429(raced functions inherit the)-.35 F F1
|
||||
(DEB)2.929 E(UG)-.1 E F0(and)2.929 E F1(RETURN)2.929 E F0
|
||||
(traps from the calling shell.)180 508.8 Q(The trace attrib)5 E
|
||||
(ute has no special meaning for v)-.2 E(ariables.)-.25 E F1<ad75>144
|
||||
520.8 Q F0 .909(When the v)180 520.8 R .909(ariable is assigned a v)-.25
|
||||
501.6 Q F2<ad74>144 513.6 Q F0(Gi)180 513.6 Q .73 -.15(ve e)-.25 H(ach)
|
||||
.15 E F1(name)2.93 E F0(the)2.929 E F1(tr)2.929 E(ace)-.15 E F0(attrib)
|
||||
2.929 E 2.929(ute. T)-.2 F .429(raced functions inherit the)-.35 F F2
|
||||
(DEB)2.929 E(UG)-.1 E F0(and)2.929 E F2(RETURN)2.929 E F0
|
||||
(traps from the calling shell.)180 525.6 Q(The trace attrib)5 E
|
||||
(ute has no special meaning for v)-.2 E(ariables.)-.25 E F2<ad75>144
|
||||
537.6 Q F0 .909(When the v)180 537.6 R .909(ariable is assigned a v)-.25
|
||||
F .909(alue, all lo)-.25 F(wer)-.25 E .909(-case characters are con)-.2
|
||||
F -.15(ve)-.4 G .91(rted to upper).15 F(-)-.2 E 2.5(case. The)180 532.8
|
||||
R(lo)2.5 E(wer)-.25 E(-case attrib)-.2 E(ute is disabled.)-.2 E F1<ad78>
|
||||
144 544.8 Q F0(Mark)180 544.8 Q F2(name)2.5 E F0 2.5(sf)C(or e)-2.5 E
|
||||
F -.15(ve)-.4 G .91(rted to upper).15 F(-)-.2 E 2.5(case. The)180 549.6
|
||||
R(lo)2.5 E(wer)-.25 E(-case attrib)-.2 E(ute is disabled.)-.2 E F2<ad78>
|
||||
144 561.6 Q F0(Mark)180 561.6 Q F1(name)2.5 E F0 2.5(sf)C(or e)-2.5 E
|
||||
(xport to subsequent commands via the en)-.15 E(vironment.)-.4 E .121
|
||||
(Using `+' instead of `\255' turns of)144 561.6 R 2.621(ft)-.25 G .121
|
||||
(Using `+' instead of `\255' turns of)144 578.4 R 2.621(ft)-.25 G .121
|
||||
(he attrib)-2.621 F .121(ute instead, with the e)-.2 F .12
|
||||
(xceptions that)-.15 F F1(+a)2.62 E F0 .12(may not be used)2.62 F .644
|
||||
(to destro)144 573.6 R 3.144(ya)-.1 G 3.144(na)-3.144 G .644(rray v)
|
||||
-3.144 F .644(ariable and)-.25 F F1(+r)3.145 E F0 .645(will not remo)
|
||||
(xceptions that)-.15 F F2(+a)2.62 E F0 .12(may not be used)2.62 F .644
|
||||
(to destro)144 590.4 R 3.144(ya)-.1 G 3.144(na)-3.144 G .644(rray v)
|
||||
-3.144 F .644(ariable and)-.25 F F2(+r)3.145 E F0 .645(will not remo)
|
||||
3.145 F .945 -.15(ve t)-.15 H .645(he readonly attrib).15 F 3.145
|
||||
(ute. When)-.2 F .645(used in a func-)3.145 F(tion,)144 585.6 Q F1
|
||||
(declar)2.835 E(e)-.18 E F0(and)2.835 E F1(typeset)2.835 E F0(mak)2.835
|
||||
E 2.835(ee)-.1 G(ach)-2.835 E F2(name)2.835 E F0 .335
|
||||
(local, as with the)2.835 F F1(local)2.835 E F0 .335
|
||||
(command, unless the)2.835 F F1<ad67>2.835 E F0(option)2.835 E 1.282
|
||||
(is supplied.)144 597.6 R 1.282(If a v)6.282 F 1.283
|
||||
(ariable name is follo)-.25 F 1.283(wed by =)-.25 F F2(value)A F0 3.783
|
||||
(ute. When)-.2 F .645(used in a func-)3.145 F(tion,)144 602.4 Q F2
|
||||
(declar)2.835 E(e)-.18 E F0(and)2.835 E F2(typeset)2.835 E F0(mak)2.835
|
||||
E 2.835(ee)-.1 G(ach)-2.835 E F1(name)2.835 E F0 .335
|
||||
(local, as with the)2.835 F F2(local)2.835 E F0 .335
|
||||
(command, unless the)2.835 F F2<ad67>2.835 E F0(option)2.835 E 1.282
|
||||
(is supplied.)144 614.4 R 1.282(If a v)6.282 F 1.283
|
||||
(ariable name is follo)-.25 F 1.283(wed by =)-.25 F F1(value)A F0 3.783
|
||||
(,t)C 1.283(he v)-3.783 F 1.283(alue of the v)-.25 F 1.283
|
||||
(ariable is set to)-.25 F F2(value)3.783 E F0(.)A .927(When using)144
|
||||
609.6 R F1<ad61>3.427 E F0(or)3.427 E F1<ad41>3.427 E F0 .926
|
||||
(ariable is set to)-.25 F F1(value)3.783 E F0(.)A .927(When using)144
|
||||
626.4 R F2<ad61>3.427 E F0(or)3.427 E F2<ad41>3.427 E F0 .926
|
||||
(and the compound assignment syntax to create array v)3.427 F .926
|
||||
(ariables, additional)-.25 F(attrib)144 621.6 Q .592(utes do not tak)-.2
|
||||
(ariables, additional)-.25 F(attrib)144 638.4 Q .592(utes do not tak)-.2
|
||||
F 3.092(ee)-.1 G -.25(ff)-3.092 G .592
|
||||
(ect until subsequent assignments.).25 F .592(The return v)5.592 F .592
|
||||
(alue is 0 unless an in)-.25 F -.25(va)-.4 G(lid).25 E .429
|
||||
(option is encountered, an attempt is made to de\214ne a function using)
|
||||
144 633.6 R/F5 10/Courier@0 SF .428(\255f foo=bar)2.929 F F0 2.928(,a)C
|
||||
144 650.4 R/F5 10/Courier@0 SF .428(\255f foo=bar)2.929 F F0 2.928(,a)C
|
||||
2.928(na)-2.928 G .428(ttempt is)-2.928 F .062(made to assign a v)144
|
||||
645.6 R .062(alue to a readonly v)-.25 F .063
|
||||
662.4 R .062(alue to a readonly v)-.25 F .063
|
||||
(ariable, an attempt is made to assign a v)-.25 F .063
|
||||
(alue to an array v)-.25 F(ari-)-.25 E .102
|
||||
(able without using the compound assignment syntax \(see)144 657.6 R F1
|
||||
(able without using the compound assignment syntax \(see)144 674.4 R F2
|
||||
(Arrays)2.602 E F0(abo)2.602 E -.15(ve)-.15 G .102(\), one of the).15 F
|
||||
F2(names)2.602 E F0 .101(is not a)2.602 F -.25(va)144 669.6 S .171
|
||||
F1(names)2.602 E F0 .101(is not a)2.602 F -.25(va)144 686.4 S .171
|
||||
(lid shell v).25 F .171(ariable name, an attempt is made to turn of)-.25
|
||||
F 2.671(fr)-.25 G .171(eadonly status for a readonly v)-2.671 F .172
|
||||
(ariable, an)-.25 F .96(attempt is made to turn of)144 681.6 R 3.46(fa)
|
||||
(ariable, an)-.25 F .96(attempt is made to turn of)144 698.4 R 3.46(fa)
|
||||
-.25 G .96(rray status for an array v)-3.46 F .96
|
||||
(ariable, or an attempt is made to display a)-.25 F(non-e)144 693.6 Q
|
||||
(xistent function with)-.15 E F1<ad66>2.5 E F0(.)A(GNU Bash 5.0)72 768 Q
|
||||
(ariable, or an attempt is made to display a)-.25 F(non-e)144 710.4 Q
|
||||
(xistent function with)-.15 E F2<ad66>2.5 E F0(.)A(GNU Bash 5.0)72 768 Q
|
||||
(2004 Apr 20)149.565 E(6)203.725 E 0 Cg EP
|
||||
%%Page: 7 7
|
||||
%%BeginPageSetup
|
||||
|
||||
+1
-1
@@ -1,6 +1,6 @@
|
||||
%!PS-Adobe-3.0
|
||||
%%Creator: groff version 1.22.3
|
||||
%%CreationDate: Mon Jul 16 10:36:39 2018
|
||||
%%CreationDate: Fri Sep 7 15:34:15 2018
|
||||
%%DocumentNeededResources: font Times-Roman
|
||||
%%+ font Times-Bold
|
||||
%%DocumentSuppliedResources: procset grops 1.22 3
|
||||
|
||||
@@ -2987,7 +2987,8 @@ _rl_update_final (void)
|
||||
putc (last_line[_rl_screenwidth - 1 + woff], rl_outstream);
|
||||
}
|
||||
_rl_vis_botlin = 0;
|
||||
rl_crlf ();
|
||||
if (botline_length > 0 || _rl_last_c_pos > 0)
|
||||
rl_crlf ();
|
||||
fflush (rl_outstream);
|
||||
rl_display_fixed++;
|
||||
}
|
||||
|
||||
+2
-2
@@ -322,7 +322,7 @@ rl_unix_word_rubout (int count, int key)
|
||||
rl_point--;
|
||||
|
||||
while (rl_point && (whitespace (rl_line_buffer[rl_point - 1]) == 0))
|
||||
rl_point--;
|
||||
rl_point--; /* XXX - multibyte? */
|
||||
}
|
||||
|
||||
rl_kill_text (orig_point, rl_point);
|
||||
@@ -359,7 +359,7 @@ rl_unix_filename_rubout (int count, int key)
|
||||
|
||||
while (rl_point && (whitespace (c) == 0) && c != '/')
|
||||
{
|
||||
rl_point--;
|
||||
rl_point--; /* XXX - multibyte? */
|
||||
c = rl_line_buffer[rl_point - 1];
|
||||
}
|
||||
}
|
||||
|
||||
@@ -382,6 +382,7 @@ extern void _rl_set_cursor PARAMS((int, int));
|
||||
extern void _rl_fix_point PARAMS((int));
|
||||
extern int _rl_replace_text PARAMS((const char *, int, int));
|
||||
extern int _rl_forward_char_internal PARAMS((int));
|
||||
extern int _rl_backward_char_internal PARAMS((int));
|
||||
extern int _rl_insert_char PARAMS((int, int));
|
||||
extern int _rl_overwrite_char PARAMS((int, int));
|
||||
extern int _rl_overwrite_rubout PARAMS((int, int));
|
||||
|
||||
+29
-2
@@ -300,10 +300,37 @@ _rl_forward_char_internal (int count)
|
||||
rl_end = 0;
|
||||
#else
|
||||
point = rl_point + count;
|
||||
if (point > rl_end)
|
||||
point = rl_end;
|
||||
#endif
|
||||
|
||||
if (point > rl_end)
|
||||
point = rl_end;
|
||||
return (point);
|
||||
}
|
||||
|
||||
int
|
||||
_rl_backward_char_internal (int count)
|
||||
{
|
||||
int point;
|
||||
|
||||
point = rl_point;
|
||||
#if defined (HANDLE_MULTIBYTE)
|
||||
if (count > 0)
|
||||
{
|
||||
while (count > 0 && point > 0)
|
||||
{
|
||||
point = _rl_find_prev_mbchar (rl_line_buffer, point, MB_FIND_NONZERO);
|
||||
count--;
|
||||
}
|
||||
if (count > 0)
|
||||
return 0; /* XXX - rl_ding() here? */
|
||||
}
|
||||
#else
|
||||
if (count > 0)
|
||||
point -= count;
|
||||
#endif
|
||||
|
||||
if (point < 0)
|
||||
point = 0;
|
||||
return (point);
|
||||
}
|
||||
|
||||
|
||||
+168
-74
@@ -1,7 +1,7 @@
|
||||
/* vi_mode.c -- A vi emulation mode for Bash.
|
||||
Derived from code written by Jeff Sparkes (jsparkes@bnr.ca). */
|
||||
|
||||
/* Copyright (C) 1987-2017 Free Software Foundation, Inc.
|
||||
/* Copyright (C) 1987-2018 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of the GNU Readline Library (Readline), a library
|
||||
for reading lines of text with interactive input and history editing.
|
||||
@@ -63,6 +63,19 @@
|
||||
#define member(c, s) ((c) ? (char *)strchr ((s), (c)) != (char *)NULL : 0)
|
||||
#endif
|
||||
|
||||
/* Increment START to the next character in RL_LINE_BUFFER, handling multibyte chars */
|
||||
#if defined (HANDLE_MULTIBYTE)
|
||||
#define INCREMENT_POS(start) \
|
||||
do { \
|
||||
if (MB_CUR_MAX == 1 || rl_byte_oriented) \
|
||||
start++; \
|
||||
else \
|
||||
start = _rl_find_next_mbchar (rl_line_buffer, start, 1, MB_FIND_ANY); \
|
||||
} while (0)
|
||||
#else /* !HANDLE_MULTIBYTE */
|
||||
#define INCREMENT_POS(start) (start)++
|
||||
#endif /* !HANDLE_MULTIBYTE */
|
||||
|
||||
/* This is global so other parts of the code can check whether the last
|
||||
command was a text modification command. */
|
||||
int _rl_vi_last_command = 'i'; /* default `.' puts you in insert mode */
|
||||
@@ -118,7 +131,7 @@ static void _rl_vi_save_insert PARAMS((UNDO_LIST *));
|
||||
|
||||
static void vi_save_insert_buffer PARAMS ((int, int));
|
||||
|
||||
static void _rl_vi_backup PARAMS((void));
|
||||
static inline void _rl_vi_backup PARAMS((void));
|
||||
|
||||
static int _rl_vi_arg_dispatch PARAMS((int));
|
||||
static int rl_digit_loop1 PARAMS((void));
|
||||
@@ -126,6 +139,9 @@ static int rl_digit_loop1 PARAMS((void));
|
||||
static int _rl_vi_set_mark PARAMS((void));
|
||||
static int _rl_vi_goto_mark PARAMS((void));
|
||||
|
||||
static inline int _rl_vi_advance_point PARAMS((void));
|
||||
static inline int _rl_vi_backup_point PARAMS((void));
|
||||
|
||||
static void _rl_vi_append_forward PARAMS((int));
|
||||
|
||||
static int _rl_vi_callback_getchar PARAMS((char *, int));
|
||||
@@ -383,7 +399,7 @@ rl_vi_complete (int ignore, int key)
|
||||
{
|
||||
if (!whitespace (rl_line_buffer[rl_point + 1]))
|
||||
rl_vi_end_word (1, 'E');
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
}
|
||||
|
||||
if (key == '*')
|
||||
@@ -451,6 +467,69 @@ rl_vi_next_word (int count, int key)
|
||||
return (0);
|
||||
}
|
||||
|
||||
static inline int
|
||||
_rl_vi_advance_point (void)
|
||||
{
|
||||
int point;
|
||||
|
||||
point = rl_point;
|
||||
if (rl_point < rl_end)
|
||||
#if defined (HANDLE_MULTIBYTE)
|
||||
{
|
||||
if (MB_CUR_MAX == 1 || rl_byte_oriented)
|
||||
rl_point++;
|
||||
else
|
||||
{
|
||||
point = rl_point;
|
||||
rl_point = _rl_forward_char_internal (1);
|
||||
if (point == rl_point || rl_point > rl_end)
|
||||
rl_point = rl_end;
|
||||
}
|
||||
}
|
||||
#else
|
||||
rl_point++;
|
||||
#endif
|
||||
|
||||
return point;
|
||||
}
|
||||
|
||||
/* Move the cursor back one character. */
|
||||
static inline void
|
||||
_rl_vi_backup (void)
|
||||
{
|
||||
if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
|
||||
rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
|
||||
else
|
||||
rl_point--;
|
||||
}
|
||||
|
||||
/* Move the point back one character, returning the starting value and not
|
||||
doing anything at the beginning of the line */
|
||||
static inline int
|
||||
_rl_vi_backup_point (void)
|
||||
{
|
||||
int point;
|
||||
|
||||
point = rl_point;
|
||||
if (rl_point > 0)
|
||||
#if defined (HANDLE_MULTIBYTE)
|
||||
{
|
||||
if (MB_CUR_MAX == 1 || rl_byte_oriented)
|
||||
rl_point--;
|
||||
else
|
||||
{
|
||||
point = rl_point;
|
||||
rl_point = _rl_backward_char_internal (1);
|
||||
if (rl_point < 0)
|
||||
rl_point = 0; /* XXX - not really necessary */
|
||||
}
|
||||
}
|
||||
#else
|
||||
rl_point--;
|
||||
#endif
|
||||
return point;
|
||||
}
|
||||
|
||||
/* Move to the end of the ?next? word. */
|
||||
int
|
||||
rl_vi_end_word (int count, int key)
|
||||
@@ -476,11 +555,11 @@ rl_vi_fWord (int count, int ignore)
|
||||
{
|
||||
/* Skip until whitespace. */
|
||||
while (!whitespace (rl_line_buffer[rl_point]) && rl_point < rl_end)
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
|
||||
/* Now skip whitespace. */
|
||||
while (whitespace (rl_line_buffer[rl_point]) && rl_point < rl_end)
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
@@ -497,12 +576,18 @@ rl_vi_bWord (int count, int ignore)
|
||||
rl_point--;
|
||||
|
||||
while (rl_point > 0 && whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point--;
|
||||
_rl_vi_backup_point ();
|
||||
|
||||
if (rl_point > 0)
|
||||
{
|
||||
while (--rl_point >= 0 && !whitespace (rl_line_buffer[rl_point]));
|
||||
rl_point++;
|
||||
do
|
||||
_rl_vi_backup_point ();
|
||||
while (rl_point > 0 && !whitespace (rl_line_buffer[rl_point]));
|
||||
if (rl_point > 0) /* hit whitespace */
|
||||
rl_point++;
|
||||
|
||||
if (rl_point < 0)
|
||||
rl_point = 0;
|
||||
}
|
||||
}
|
||||
return (0);
|
||||
@@ -511,28 +596,32 @@ rl_vi_bWord (int count, int ignore)
|
||||
int
|
||||
rl_vi_eWord (int count, int ignore)
|
||||
{
|
||||
int opoint;
|
||||
|
||||
while (count-- && rl_point < (rl_end - 1))
|
||||
{
|
||||
if (!whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point++;
|
||||
if (whitespace (rl_line_buffer[rl_point]) == 0)
|
||||
_rl_vi_advance_point ();
|
||||
|
||||
/* Move to the next non-whitespace character (to the start of the
|
||||
next word). */
|
||||
while (rl_point < rl_end && whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
|
||||
if (rl_point && rl_point < rl_end)
|
||||
{
|
||||
opoint = rl_point;
|
||||
|
||||
/* Skip whitespace. */
|
||||
while (rl_point < rl_end && whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point++;
|
||||
opoint = _rl_vi_advance_point (); /* XXX - why? */
|
||||
|
||||
/* Skip until whitespace. */
|
||||
while (rl_point < rl_end && !whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point++;
|
||||
opoint = _rl_vi_advance_point ();
|
||||
|
||||
/* Move back to the last character of the word. */
|
||||
rl_point--;
|
||||
rl_point = opoint;
|
||||
}
|
||||
}
|
||||
return (0);
|
||||
@@ -541,24 +630,28 @@ rl_vi_eWord (int count, int ignore)
|
||||
int
|
||||
rl_vi_fword (int count, int ignore)
|
||||
{
|
||||
int opoint;
|
||||
|
||||
while (count-- && rl_point < (rl_end - 1))
|
||||
{
|
||||
/* Move to white space (really non-identifer). */
|
||||
if (_rl_isident (rl_line_buffer[rl_point]))
|
||||
{
|
||||
while (_rl_isident (rl_line_buffer[rl_point]) && rl_point < rl_end)
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
}
|
||||
else /* if (!whitespace (rl_line_buffer[rl_point])) */
|
||||
{
|
||||
while (!_rl_isident (rl_line_buffer[rl_point]) &&
|
||||
!whitespace (rl_line_buffer[rl_point]) && rl_point < rl_end)
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
}
|
||||
|
||||
opoint = rl_point;
|
||||
|
||||
/* Move past whitespace. */
|
||||
while (whitespace (rl_line_buffer[rl_point]) && rl_point < rl_end)
|
||||
rl_point++;
|
||||
opoint = _rl_vi_advance_point ();
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
@@ -566,9 +659,11 @@ rl_vi_fword (int count, int ignore)
|
||||
int
|
||||
rl_vi_bword (int count, int ignore)
|
||||
{
|
||||
int opoint;
|
||||
|
||||
while (count-- && rl_point > 0)
|
||||
{
|
||||
int last_is_ident;
|
||||
int prev_is_ident, cur_is_ident;
|
||||
|
||||
/* If we are at the start of a word, move back to whitespace
|
||||
so we will go back to the start of the previous word. */
|
||||
@@ -581,22 +676,35 @@ rl_vi_bword (int count, int ignore)
|
||||
back so we don't get messed up by the rl_point++ down there in
|
||||
the while loop. Without this code, words like `l;' screw up the
|
||||
function. */
|
||||
last_is_ident = _rl_isident (rl_line_buffer[rl_point - 1]);
|
||||
if ((_rl_isident (rl_line_buffer[rl_point]) && !last_is_ident) ||
|
||||
(!_rl_isident (rl_line_buffer[rl_point]) && last_is_ident))
|
||||
rl_point--;
|
||||
cur_is_ident = _rl_isident (rl_line_buffer[rl_point]);
|
||||
opoint = _rl_vi_backup_point ();
|
||||
prev_is_ident = _rl_isident (rl_line_buffer[rl_point]);
|
||||
if ((cur_is_ident && !prev_is_ident) || (!cur_is_ident && prev_is_ident))
|
||||
; /* leave point alone, we backed it up one character */
|
||||
else
|
||||
rl_point = opoint;
|
||||
|
||||
while (rl_point > 0 && whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point--;
|
||||
_rl_vi_backup_point ();
|
||||
|
||||
if (rl_point > 0)
|
||||
{
|
||||
opoint = rl_point;
|
||||
if (_rl_isident (rl_line_buffer[rl_point]))
|
||||
while (--rl_point >= 0 && _rl_isident (rl_line_buffer[rl_point]));
|
||||
do
|
||||
opoint = _rl_vi_backup_point ();
|
||||
while (rl_point > 0 && _rl_isident (rl_line_buffer[rl_point]));
|
||||
else
|
||||
while (--rl_point >= 0 && !_rl_isident (rl_line_buffer[rl_point]) &&
|
||||
do
|
||||
opoint = _rl_vi_backup_point ();
|
||||
while (rl_point > 0 && !_rl_isident (rl_line_buffer[rl_point]) &&
|
||||
!whitespace (rl_line_buffer[rl_point]));
|
||||
rl_point++;
|
||||
|
||||
if (rl_point > 0)
|
||||
rl_point = opoint;
|
||||
|
||||
if (rl_point < 0)
|
||||
rl_point = 0;
|
||||
}
|
||||
}
|
||||
return (0);
|
||||
@@ -605,23 +713,34 @@ rl_vi_bword (int count, int ignore)
|
||||
int
|
||||
rl_vi_eword (int count, int ignore)
|
||||
{
|
||||
while (count-- && rl_point < rl_end - 1)
|
||||
int opoint;
|
||||
|
||||
while (count-- && rl_point < (rl_end - 1))
|
||||
{
|
||||
if (!whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point++;
|
||||
if (whitespace (rl_line_buffer[rl_point]) == 0)
|
||||
_rl_vi_advance_point ();
|
||||
|
||||
while (rl_point < rl_end && whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
|
||||
opoint = rl_point;
|
||||
if (rl_point < rl_end)
|
||||
{
|
||||
if (_rl_isident (rl_line_buffer[rl_point]))
|
||||
while (++rl_point < rl_end && _rl_isident (rl_line_buffer[rl_point]));
|
||||
do
|
||||
{
|
||||
opoint = _rl_vi_advance_point ();
|
||||
}
|
||||
while (rl_point < rl_end && _rl_isident (rl_line_buffer[rl_point]));
|
||||
else
|
||||
while (++rl_point < rl_end && !_rl_isident (rl_line_buffer[rl_point])
|
||||
do
|
||||
{
|
||||
opoint = _rl_vi_advance_point ();
|
||||
}
|
||||
while (rl_point < rl_end && !_rl_isident (rl_line_buffer[rl_point])
|
||||
&& !whitespace (rl_line_buffer[rl_point]));
|
||||
}
|
||||
rl_point--;
|
||||
rl_point = opoint;
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
@@ -637,20 +756,7 @@ rl_vi_insert_beg (int count, int key)
|
||||
static void
|
||||
_rl_vi_append_forward (int key)
|
||||
{
|
||||
int point;
|
||||
|
||||
if (rl_point < rl_end)
|
||||
{
|
||||
if (MB_CUR_MAX == 1 || rl_byte_oriented)
|
||||
rl_point++;
|
||||
else
|
||||
{
|
||||
point = rl_point;
|
||||
rl_point = _rl_forward_char_internal (1);
|
||||
if (point == rl_point)
|
||||
rl_point = rl_end;
|
||||
}
|
||||
}
|
||||
_rl_vi_advance_point ();
|
||||
}
|
||||
|
||||
int
|
||||
@@ -859,7 +965,7 @@ _rl_vi_change_mbchar_case (int count)
|
||||
rl_begin_undo_group ();
|
||||
rl_vi_delete (1, 0);
|
||||
if (rl_point < p) /* Did we retreat at EOL? */
|
||||
rl_point++; /* XXX - should we advance more than 1 for mbchar? */
|
||||
_rl_vi_advance_point ();
|
||||
rl_insert_text (mb);
|
||||
rl_end_undo_group ();
|
||||
rl_vi_check ();
|
||||
@@ -931,27 +1037,12 @@ rl_vi_put (int count, int key)
|
||||
return (0);
|
||||
}
|
||||
|
||||
/* Move the cursor back one character. */
|
||||
static void
|
||||
_rl_vi_backup (void)
|
||||
{
|
||||
if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
|
||||
rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
|
||||
else
|
||||
rl_point--;
|
||||
}
|
||||
|
||||
/* Move the cursor back one character if you're at the end of the line */
|
||||
int
|
||||
rl_vi_check (void)
|
||||
{
|
||||
if (rl_point && rl_point == rl_end)
|
||||
{
|
||||
if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
|
||||
rl_point = _rl_find_prev_mbchar (rl_line_buffer, rl_point, MB_FIND_NONZERO);
|
||||
else
|
||||
rl_point--;
|
||||
}
|
||||
_rl_vi_backup ();
|
||||
return (0);
|
||||
}
|
||||
|
||||
@@ -962,7 +1053,10 @@ rl_vi_column (int count, int key)
|
||||
if (count > rl_end)
|
||||
rl_end_of_line (1, key);
|
||||
else
|
||||
rl_point = count - 1;
|
||||
{
|
||||
rl_point = 0;
|
||||
rl_point = _rl_forward_char_internal (count - 1);
|
||||
}
|
||||
return (0);
|
||||
}
|
||||
|
||||
@@ -1113,7 +1207,7 @@ _rl_vi_domove_motion_cleanup (int c, _rl_vimotion_cxt *m)
|
||||
non-whitespace character, move back one (presumably to whitespace). */
|
||||
if ((_rl_to_upper (c) == 'W') && rl_point < rl_end && rl_point > rl_mark &&
|
||||
!whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point--;
|
||||
rl_point--; /* XXX */
|
||||
|
||||
/* If cw or cW, back up to the end of a word, so the behaviour of ce
|
||||
or cE is the actual result. Brute-force, no subtlety. */
|
||||
@@ -1126,14 +1220,14 @@ _rl_vi_domove_motion_cleanup (int c, _rl_vimotion_cxt *m)
|
||||
/* Posix.2 says that if cw or cW moves the cursor towards the end of
|
||||
the line, the character under the cursor should be deleted. */
|
||||
if (rl_point == rl_mark)
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
else
|
||||
{
|
||||
/* Move past the end of the word so that the kill doesn't
|
||||
remove the last letter of the previous word. Only do this
|
||||
if we are not at the end of the line. */
|
||||
if (rl_point >= 0 && rl_point < (rl_end - 1) && !whitespace (rl_line_buffer[rl_point]))
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1271,7 +1365,7 @@ vi_delete_dispatch (_rl_vimotion_cxt *m)
|
||||
mark. */
|
||||
if (((strchr (" l|h^0bBFT`", m->motion) == 0) && (rl_point >= m->start)) &&
|
||||
(rl_mark < rl_end))
|
||||
rl_mark++;
|
||||
INCREMENT_POS (rl_mark);
|
||||
|
||||
rl_kill_text (rl_point, rl_mark);
|
||||
return (0);
|
||||
@@ -1334,7 +1428,7 @@ vi_change_dispatch (_rl_vimotion_cxt *m)
|
||||
and already leave the mark at the correct location. */
|
||||
if (((strchr (" l|hwW^0bBFT`", m->motion) == 0) && (rl_point >= m->start)) &&
|
||||
(rl_mark < rl_end))
|
||||
rl_mark++;
|
||||
INCREMENT_POS (rl_mark);
|
||||
|
||||
/* The cursor never moves with c[wW]. */
|
||||
if ((_rl_to_upper (m->motion) == 'W') && rl_point < m->start)
|
||||
@@ -1421,7 +1515,7 @@ vi_yank_dispatch (_rl_vimotion_cxt *m)
|
||||
mark. */
|
||||
if (((strchr (" l|h^0%bBFT`", m->motion) == 0) && (rl_point >= m->start)) &&
|
||||
(rl_mark < rl_end))
|
||||
rl_mark++;
|
||||
INCREMENT_POS (rl_mark);
|
||||
|
||||
rl_begin_undo_group ();
|
||||
rl_kill_text (rl_point, rl_mark);
|
||||
@@ -1611,8 +1705,8 @@ rl_vi_unix_word_rubout (int count, int key)
|
||||
while (rl_point && vi_unix_word_boundary (rl_line_buffer[rl_point - 1]))
|
||||
rl_point--;
|
||||
else if (rl_point > 0 && vi_unix_word_boundary (rl_line_buffer[rl_point]) == 0)
|
||||
while (rl_point && (vi_unix_word_boundary (rl_line_buffer[rl_point - 1]) == 0))
|
||||
rl_point--;
|
||||
while (rl_point > 0 && (vi_unix_word_boundary (rl_line_buffer[rl_point - 1]) == 0))
|
||||
_rl_vi_backup_point ();
|
||||
}
|
||||
|
||||
rl_kill_text (orig_point, rl_point);
|
||||
@@ -2100,7 +2194,7 @@ rl_vi_possible_completions (void)
|
||||
{
|
||||
while (rl_point < rl_end && rl_line_buffer[rl_point] != ' ' &&
|
||||
rl_line_buffer[rl_point] != ';')
|
||||
rl_point++;
|
||||
_rl_vi_advance_point ();
|
||||
}
|
||||
else if (rl_line_buffer[rl_point - 1] == ';')
|
||||
{
|
||||
|
||||
+144
-138
@@ -8,10 +8,11 @@ msgid ""
|
||||
msgstr ""
|
||||
"Project-Id-Version: PACKAGE VERSION\n"
|
||||
"Report-Msgid-Bugs-To: \n"
|
||||
"POT-Creation-Date: 2018-04-27 14:15-0400\n"
|
||||
"POT-Creation-Date: 2018-09-07 16:16-0400\n"
|
||||
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
|
||||
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
|
||||
"Language-Team: LANGUAGE <LL@li.org>\n"
|
||||
"Language: \n"
|
||||
"MIME-Version: 1.0\n"
|
||||
"Content-Type: text/plain; charset=CHARSET\n"
|
||||
"Content-Transfer-Encoding: 8bit\n"
|
||||
@@ -21,52 +22,52 @@ msgstr ""
|
||||
msgid "bad array subscript"
|
||||
msgstr ""
|
||||
|
||||
#: arrayfunc.c:373 builtins/declare.def:618 variables.c:2188 variables.c:2214
|
||||
#: variables.c:2922
|
||||
#: arrayfunc.c:375 builtins/declare.def:638 variables.c:2230 variables.c:2256
|
||||
#: variables.c:3072
|
||||
#, c-format
|
||||
msgid "%s: removing nameref attribute"
|
||||
msgstr ""
|
||||
|
||||
#: arrayfunc.c:398 builtins/declare.def:831
|
||||
#: arrayfunc.c:400 builtins/declare.def:851
|
||||
#, c-format
|
||||
msgid "%s: cannot convert indexed to associative array"
|
||||
msgstr ""
|
||||
|
||||
#: arrayfunc.c:582
|
||||
#: arrayfunc.c:584
|
||||
#, c-format
|
||||
msgid "%s: invalid associative array key"
|
||||
msgstr ""
|
||||
|
||||
#: arrayfunc.c:584
|
||||
#: arrayfunc.c:586
|
||||
#, c-format
|
||||
msgid "%s: cannot assign to non-numeric index"
|
||||
msgstr ""
|
||||
|
||||
#: arrayfunc.c:629
|
||||
#: arrayfunc.c:631
|
||||
#, c-format
|
||||
msgid "%s: %s: must use subscript when assigning associative array"
|
||||
msgstr ""
|
||||
|
||||
#: bashhist.c:436
|
||||
#: bashhist.c:451
|
||||
#, c-format
|
||||
msgid "%s: cannot create: %s"
|
||||
msgstr ""
|
||||
|
||||
#: bashline.c:4111
|
||||
#: bashline.c:4120
|
||||
msgid "bash_execute_unix_command: cannot find keymap for command"
|
||||
msgstr ""
|
||||
|
||||
#: bashline.c:4221
|
||||
#: bashline.c:4230
|
||||
#, c-format
|
||||
msgid "%s: first non-whitespace character is not `\"'"
|
||||
msgstr ""
|
||||
|
||||
#: bashline.c:4250
|
||||
#: bashline.c:4259
|
||||
#, c-format
|
||||
msgid "no closing `%c' in %s"
|
||||
msgstr ""
|
||||
|
||||
#: bashline.c:4284
|
||||
#: bashline.c:4293
|
||||
#, c-format
|
||||
msgid "%s: missing colon separator"
|
||||
msgstr ""
|
||||
@@ -86,7 +87,7 @@ msgstr ""
|
||||
msgid "brace expansion: failed to allocate memory for `%s'"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/alias.def:131
|
||||
#: builtins/alias.def:131 variables.c:1818
|
||||
#, c-format
|
||||
msgid "`%s': invalid alias name"
|
||||
msgstr ""
|
||||
@@ -144,7 +145,7 @@ msgstr ""
|
||||
msgid "HOME not set"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/cd.def:327 builtins/common.c:161 test.c:889
|
||||
#: builtins/cd.def:327 builtins/common.c:161 test.c:891
|
||||
msgid "too many arguments"
|
||||
msgstr ""
|
||||
|
||||
@@ -196,7 +197,7 @@ msgstr ""
|
||||
msgid "%s: invalid option name"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/common.c:230 execute_cmd.c:2342 general.c:294 general.c:299
|
||||
#: builtins/common.c:230 execute_cmd.c:2358 general.c:294 general.c:299
|
||||
#, c-format
|
||||
msgid "`%s': not a valid identifier"
|
||||
msgstr ""
|
||||
@@ -299,26 +300,26 @@ msgstr ""
|
||||
msgid "help not available in this version"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/complete.def:278
|
||||
#: builtins/complete.def:281
|
||||
#, c-format
|
||||
msgid "%s: invalid action name"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/complete.def:452 builtins/complete.def:653
|
||||
#: builtins/complete.def:874
|
||||
#: builtins/complete.def:474 builtins/complete.def:679
|
||||
#: builtins/complete.def:910
|
||||
#, c-format
|
||||
msgid "%s: no completion specification"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/complete.def:707
|
||||
#: builtins/complete.def:733
|
||||
msgid "warning: -F option may not work as you expect"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/complete.def:709
|
||||
#: builtins/complete.def:735
|
||||
msgid "warning: -C option may not work as you expect"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/complete.def:847
|
||||
#: builtins/complete.def:883
|
||||
msgid "not currently executing completion function"
|
||||
msgstr ""
|
||||
|
||||
@@ -326,47 +327,47 @@ msgstr ""
|
||||
msgid "can only be used in a function"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:369 builtins/declare.def:736
|
||||
#: builtins/declare.def:369 builtins/declare.def:756
|
||||
#, c-format
|
||||
msgid "%s: reference variable cannot be an array"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:380 variables.c:3161
|
||||
#: builtins/declare.def:380 variables.c:3322
|
||||
#, c-format
|
||||
msgid "%s: nameref variable self references not allowed"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:385 variables.c:2018 variables.c:3083 variables.c:3095
|
||||
#: variables.c:3158
|
||||
#: builtins/declare.def:385 variables.c:2060 variables.c:3233 variables.c:3245
|
||||
#: variables.c:3319
|
||||
#, c-format
|
||||
msgid "%s: circular name reference"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:390 builtins/declare.def:742 builtins/declare.def:753
|
||||
#: builtins/declare.def:390 builtins/declare.def:762 builtins/declare.def:773
|
||||
#, c-format
|
||||
msgid "`%s': invalid variable name for name reference"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:500
|
||||
#: builtins/declare.def:520
|
||||
msgid "cannot use `-f' to make functions"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:512 execute_cmd.c:5797
|
||||
#: builtins/declare.def:532 execute_cmd.c:5823
|
||||
#, c-format
|
||||
msgid "%s: readonly function"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:804
|
||||
#: builtins/declare.def:824
|
||||
#, c-format
|
||||
msgid "%s: quoted compound array assignment deprecated"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:818
|
||||
#: builtins/declare.def:838
|
||||
#, c-format
|
||||
msgid "%s: cannot destroy array variables in this way"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/declare.def:825 builtins/read.def:784
|
||||
#: builtins/declare.def:845 builtins/read.def:785
|
||||
#, c-format
|
||||
msgid "%s: cannot convert associative to indexed array"
|
||||
msgstr ""
|
||||
@@ -400,7 +401,7 @@ msgstr ""
|
||||
msgid "%s: cannot delete: %s"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/evalfile.c:138 builtins/hash.def:184 execute_cmd.c:5629
|
||||
#: builtins/evalfile.c:138 builtins/hash.def:184 execute_cmd.c:5655
|
||||
#, c-format
|
||||
msgid "%s: is a directory"
|
||||
msgstr ""
|
||||
@@ -728,7 +729,7 @@ msgstr ""
|
||||
msgid "%s: invalid timeout specification"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/read.def:729
|
||||
#: builtins/read.def:730
|
||||
#, c-format
|
||||
msgid "read error: %d: %s"
|
||||
msgstr ""
|
||||
@@ -746,7 +747,7 @@ msgstr ""
|
||||
msgid "%s: cannot unset"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/set.def:902 variables.c:3597
|
||||
#: builtins/set.def:902 variables.c:3764
|
||||
#, c-format
|
||||
msgid "%s: cannot unset: readonly %s"
|
||||
msgstr ""
|
||||
@@ -770,11 +771,11 @@ msgstr ""
|
||||
msgid "shift count"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/shopt.def:301
|
||||
#: builtins/shopt.def:312
|
||||
msgid "cannot set and unset shell options simultaneously"
|
||||
msgstr ""
|
||||
|
||||
#: builtins/shopt.def:403
|
||||
#: builtins/shopt.def:422
|
||||
#, c-format
|
||||
msgid "%s: invalid shell option name"
|
||||
msgstr ""
|
||||
@@ -910,7 +911,7 @@ msgstr ""
|
||||
msgid "%s: unbound variable"
|
||||
msgstr ""
|
||||
|
||||
#: eval.c:242
|
||||
#: eval.c:245
|
||||
#, c-format
|
||||
msgid "\atimed out waiting for input: auto-logout\n"
|
||||
msgstr ""
|
||||
@@ -920,66 +921,66 @@ msgstr ""
|
||||
msgid "cannot redirect standard input from /dev/null: %s"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:1294
|
||||
#: execute_cmd.c:1304
|
||||
#, c-format
|
||||
msgid "TIMEFORMAT: `%c': invalid format character"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:2330
|
||||
#: execute_cmd.c:2346
|
||||
#, c-format
|
||||
msgid "execute_coproc: coproc [%d:%s] still exists"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:2456
|
||||
#: execute_cmd.c:2472
|
||||
msgid "pipe error"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:4624
|
||||
#: execute_cmd.c:4644
|
||||
#, c-format
|
||||
msgid "eval: maximum eval nesting level exceeded (%d)"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:4636
|
||||
#: execute_cmd.c:4656
|
||||
#, c-format
|
||||
msgid "%s: maximum source nesting level exceeded (%d)"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:4742
|
||||
#: execute_cmd.c:4762
|
||||
#, c-format
|
||||
msgid "%s: maximum function nesting level exceeded (%d)"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:5285
|
||||
#: execute_cmd.c:5311
|
||||
#, c-format
|
||||
msgid "%s: restricted: cannot specify `/' in command names"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:5383
|
||||
#: execute_cmd.c:5409
|
||||
#, c-format
|
||||
msgid "%s: command not found"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:5627
|
||||
#: execute_cmd.c:5653
|
||||
#, c-format
|
||||
msgid "%s: %s"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:5665
|
||||
#: execute_cmd.c:5691
|
||||
#, c-format
|
||||
msgid "%s: %s: bad interpreter"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:5702
|
||||
#: execute_cmd.c:5728
|
||||
#, c-format
|
||||
msgid "%s: cannot execute binary file: %s"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:5788
|
||||
#: execute_cmd.c:5814
|
||||
#, c-format
|
||||
msgid "`%s': is a special builtin"
|
||||
msgstr ""
|
||||
|
||||
#: execute_cmd.c:5840
|
||||
#: execute_cmd.c:5866
|
||||
#, c-format
|
||||
msgid "cannot duplicate fd %d to fd %d"
|
||||
msgstr ""
|
||||
@@ -1058,7 +1059,7 @@ msgstr ""
|
||||
msgid "getcwd: cannot access parent directories"
|
||||
msgstr ""
|
||||
|
||||
#: input.c:99 subst.c:5858
|
||||
#: input.c:99 subst.c:5867
|
||||
#, c-format
|
||||
msgid "cannot reset nodelay mode for fd %d"
|
||||
msgstr ""
|
||||
@@ -1222,51 +1223,51 @@ msgstr ""
|
||||
msgid "no job control in this shell"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:306
|
||||
#: lib/malloc/malloc.c:331
|
||||
#, c-format
|
||||
msgid "malloc: failed assertion: %s\n"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:322
|
||||
#: lib/malloc/malloc.c:347
|
||||
#, c-format
|
||||
msgid ""
|
||||
"\r\n"
|
||||
"malloc: %s:%d: assertion botched\r\n"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:323
|
||||
#: lib/malloc/malloc.c:348
|
||||
msgid "unknown"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:811
|
||||
#: lib/malloc/malloc.c:855
|
||||
msgid "malloc: block on free list clobbered"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:888
|
||||
#: lib/malloc/malloc.c:932
|
||||
msgid "free: called with already freed block argument"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:891
|
||||
#: lib/malloc/malloc.c:935
|
||||
msgid "free: called with unallocated block argument"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:910
|
||||
#: lib/malloc/malloc.c:954
|
||||
msgid "free: underflow detected; mh_nbytes out of range"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:916
|
||||
#: lib/malloc/malloc.c:960
|
||||
msgid "free: start and end chunk sizes differ"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:1015
|
||||
#: lib/malloc/malloc.c:1070
|
||||
msgid "realloc: called with unallocated block argument"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:1030
|
||||
#: lib/malloc/malloc.c:1085
|
||||
msgid "realloc: underflow detected; mh_nbytes out of range"
|
||||
msgstr ""
|
||||
|
||||
#: lib/malloc/malloc.c:1036
|
||||
#: lib/malloc/malloc.c:1091
|
||||
msgid "realloc: start and end chunk sizes differ"
|
||||
msgstr ""
|
||||
|
||||
@@ -1376,103 +1377,103 @@ msgid ""
|
||||
"truncated"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:2772
|
||||
#: parse.y:2773
|
||||
msgid "maximum here-document count exceeded"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:3511 parse.y:3881
|
||||
#: parse.y:3519 parse.y:3889
|
||||
#, c-format
|
||||
msgid "unexpected EOF while looking for matching `%c'"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4581
|
||||
#: parse.y:4589
|
||||
msgid "unexpected EOF while looking for `]]'"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4586
|
||||
#: parse.y:4594
|
||||
#, c-format
|
||||
msgid "syntax error in conditional expression: unexpected token `%s'"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4590
|
||||
#: parse.y:4598
|
||||
msgid "syntax error in conditional expression"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4668
|
||||
#: parse.y:4676
|
||||
#, c-format
|
||||
msgid "unexpected token `%s', expected `)'"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4672
|
||||
#: parse.y:4680
|
||||
msgid "expected `)'"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4700
|
||||
#: parse.y:4708
|
||||
#, c-format
|
||||
msgid "unexpected argument `%s' to conditional unary operator"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4704
|
||||
#: parse.y:4712
|
||||
msgid "unexpected argument to conditional unary operator"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4750
|
||||
#: parse.y:4758
|
||||
#, c-format
|
||||
msgid "unexpected token `%s', conditional binary operator expected"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4754
|
||||
#: parse.y:4762
|
||||
msgid "conditional binary operator expected"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4776
|
||||
#: parse.y:4784
|
||||
#, c-format
|
||||
msgid "unexpected argument `%s' to conditional binary operator"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4780
|
||||
#: parse.y:4788
|
||||
msgid "unexpected argument to conditional binary operator"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4791
|
||||
#: parse.y:4799
|
||||
#, c-format
|
||||
msgid "unexpected token `%c' in conditional command"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4794
|
||||
#: parse.y:4802
|
||||
#, c-format
|
||||
msgid "unexpected token `%s' in conditional command"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:4798
|
||||
#: parse.y:4806
|
||||
#, c-format
|
||||
msgid "unexpected token %d in conditional command"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:6220
|
||||
#: parse.y:6228
|
||||
#, c-format
|
||||
msgid "syntax error near unexpected token `%s'"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:6238
|
||||
#: parse.y:6246
|
||||
#, c-format
|
||||
msgid "syntax error near `%s'"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:6248
|
||||
#: parse.y:6256
|
||||
msgid "syntax error: unexpected end of file"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:6248
|
||||
#: parse.y:6256
|
||||
msgid "syntax error"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:6310
|
||||
#: parse.y:6318
|
||||
#, c-format
|
||||
msgid "Use \"%s\" to leave the shell.\n"
|
||||
msgstr ""
|
||||
|
||||
#: parse.y:6472
|
||||
#: parse.y:6480
|
||||
msgid "unexpected EOF while looking for matching `)'"
|
||||
msgstr ""
|
||||
|
||||
@@ -1548,7 +1549,7 @@ msgstr ""
|
||||
msgid "/dev/(tcp|udp)/host/port not supported without networking"
|
||||
msgstr ""
|
||||
|
||||
#: redir.c:870 redir.c:985 redir.c:1046 redir.c:1211
|
||||
#: redir.c:870 redir.c:985 redir.c:1046 redir.c:1214
|
||||
msgid "redirection error: cannot duplicate fd"
|
||||
msgstr ""
|
||||
|
||||
@@ -1646,7 +1647,7 @@ msgstr ""
|
||||
msgid "General help using GNU software: <http://www.gnu.org/gethelp/>\n"
|
||||
msgstr ""
|
||||
|
||||
#: sig.c:695
|
||||
#: sig.c:727
|
||||
#, c-format
|
||||
msgid "sigprocmask: %d: invalid operation"
|
||||
msgstr ""
|
||||
@@ -1820,107 +1821,107 @@ msgstr ""
|
||||
msgid "Unknown Signal #%d"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:1450 subst.c:1641
|
||||
#: subst.c:1453 subst.c:1644
|
||||
#, c-format
|
||||
msgid "bad substitution: no closing `%s' in %s"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:3209
|
||||
#: subst.c:3216
|
||||
#, c-format
|
||||
msgid "%s: cannot assign list to array member"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:5734 subst.c:5750
|
||||
#: subst.c:5743 subst.c:5759
|
||||
msgid "cannot make pipe for process substitution"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:5796
|
||||
#: subst.c:5805
|
||||
msgid "cannot make child for process substitution"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:5848
|
||||
#: subst.c:5857
|
||||
#, c-format
|
||||
msgid "cannot open named pipe %s for reading"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:5850
|
||||
#: subst.c:5859
|
||||
#, c-format
|
||||
msgid "cannot open named pipe %s for writing"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:5873
|
||||
#: subst.c:5882
|
||||
#, c-format
|
||||
msgid "cannot duplicate named pipe %s as fd %d"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:5990
|
||||
#: subst.c:5999
|
||||
msgid "command substitution: ignored null byte in input"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6121
|
||||
#: subst.c:6127
|
||||
msgid "cannot make pipe for command substitution"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6164
|
||||
#: subst.c:6170
|
||||
msgid "cannot make child for command substitution"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6190
|
||||
#: subst.c:6196
|
||||
msgid "command_substitute: cannot duplicate pipe as fd 1"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6641 subst.c:9483
|
||||
#: subst.c:6647 subst.c:9515
|
||||
#, c-format
|
||||
msgid "%s: invalid variable name for name reference"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6737 subst.c:6755 subst.c:6903
|
||||
#: subst.c:6743 subst.c:6761 subst.c:6915
|
||||
#, c-format
|
||||
msgid "%s: invalid indirect expansion"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6771 subst.c:6910
|
||||
#: subst.c:6777 subst.c:6922
|
||||
#, c-format
|
||||
msgid "%s: invalid variable name"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6962
|
||||
#: subst.c:6974
|
||||
#, c-format
|
||||
msgid "%s: parameter not set"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:6964
|
||||
#: subst.c:6976
|
||||
#, c-format
|
||||
msgid "%s: parameter null or not set"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:7201 subst.c:7216
|
||||
#: subst.c:7213 subst.c:7228
|
||||
#, c-format
|
||||
msgid "%s: substring expression < 0"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:8839 subst.c:8860
|
||||
#: subst.c:8871 subst.c:8892
|
||||
#, c-format
|
||||
msgid "%s: bad substitution"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:8948
|
||||
#: subst.c:8980
|
||||
#, c-format
|
||||
msgid "$%s: cannot assign in this way"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:9346
|
||||
#: subst.c:9378
|
||||
msgid ""
|
||||
"future versions of the shell will force evaluation as an arithmetic "
|
||||
"substitution"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:9903
|
||||
#: subst.c:9937
|
||||
#, c-format
|
||||
msgid "bad substitution: no closing \"`\" in %s"
|
||||
msgstr ""
|
||||
|
||||
#: subst.c:10907
|
||||
#: subst.c:10965
|
||||
#, c-format
|
||||
msgid "no match: %s"
|
||||
msgstr ""
|
||||
@@ -1943,17 +1944,17 @@ msgstr ""
|
||||
msgid "`)' expected, found %s"
|
||||
msgstr ""
|
||||
|
||||
#: test.c:282 test.c:748 test.c:751
|
||||
#: test.c:282 test.c:750 test.c:753
|
||||
#, c-format
|
||||
msgid "%s: unary operator expected"
|
||||
msgstr ""
|
||||
|
||||
#: test.c:469 test.c:791
|
||||
#: test.c:469 test.c:793
|
||||
#, c-format
|
||||
msgid "%s: binary operator expected"
|
||||
msgstr ""
|
||||
|
||||
#: test.c:873
|
||||
#: test.c:875
|
||||
msgid "missing `]'"
|
||||
msgstr ""
|
||||
|
||||
@@ -1977,78 +1978,78 @@ msgstr ""
|
||||
msgid "trap_handler: bad signal %d"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:399
|
||||
#: variables.c:408
|
||||
#, c-format
|
||||
msgid "error importing function definition for `%s'"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:801
|
||||
#: variables.c:817
|
||||
#, c-format
|
||||
msgid "shell level (%d) too high, resetting to 1"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:2512
|
||||
#: variables.c:2620
|
||||
msgid "make_local_variable: no function context at current scope"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:2531
|
||||
#: variables.c:2639
|
||||
#, c-format
|
||||
msgid "%s: variable may not be assigned value"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:3246
|
||||
#: variables.c:3407
|
||||
#, c-format
|
||||
msgid "%s: assigning integer to name reference"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:4149
|
||||
#: variables.c:4316
|
||||
msgid "all_local_variables: no function context at current scope"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:4437
|
||||
#: variables.c:4652
|
||||
#, c-format
|
||||
msgid "%s has null exportstr"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:4442 variables.c:4451
|
||||
#: variables.c:4657 variables.c:4666
|
||||
#, c-format
|
||||
msgid "invalid character %d in exportstr for %s"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:4457
|
||||
#: variables.c:4672
|
||||
#, c-format
|
||||
msgid "no `=' in exportstr for %s"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:4911
|
||||
#: variables.c:5167
|
||||
msgid "pop_var_context: head of shell_variables not a function context"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:4924
|
||||
#: variables.c:5180
|
||||
msgid "pop_var_context: no global_variables context"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:4999
|
||||
#: variables.c:5260
|
||||
msgid "pop_scope: head of shell_variables not a temporary environment scope"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:5862
|
||||
#: variables.c:6196
|
||||
#, c-format
|
||||
msgid "%s: %s: cannot open as FILE"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:5867
|
||||
#: variables.c:6201
|
||||
#, c-format
|
||||
msgid "%s: %s: invalid value for trace file descriptor"
|
||||
msgstr ""
|
||||
|
||||
#: variables.c:5912
|
||||
#: variables.c:6246
|
||||
#, c-format
|
||||
msgid "%s: %s: compatibility value out of range"
|
||||
msgstr ""
|
||||
|
||||
#: version.c:46 version2.c:46
|
||||
msgid "Copyright (C) 2016 Free Software Foundation, Inc."
|
||||
msgid "Copyright (C) 2018 Free Software Foundation, Inc."
|
||||
msgstr ""
|
||||
|
||||
#: version.c:47 version2.c:47
|
||||
@@ -2378,7 +2379,7 @@ msgstr ""
|
||||
|
||||
#: builtins.c:231
|
||||
msgid ""
|
||||
"complete [-abcdefgjksuv] [-pr] [-DE] [-o option] [-A action] [-G globpat] [-"
|
||||
"complete [-abcdefgjksuv] [-pr] [-DEI] [-o option] [-A action] [-G globpat] [-"
|
||||
"W wordlist] [-F function] [-C command] [-X filterpat] [-P prefix] [-S "
|
||||
"suffix] [name ...]"
|
||||
msgstr ""
|
||||
@@ -2390,7 +2391,7 @@ msgid ""
|
||||
msgstr ""
|
||||
|
||||
#: builtins.c:239
|
||||
msgid "compopt [-o|+o option] [-DE] [name ...]"
|
||||
msgid "compopt [-o|+o option] [-DEI] [name ...]"
|
||||
msgstr ""
|
||||
|
||||
#: builtins.c:242
|
||||
@@ -2510,7 +2511,7 @@ msgid ""
|
||||
" \n"
|
||||
" Exit Status:\n"
|
||||
" Returns the exit status of SHELL-BUILTIN, or false if SHELL-BUILTIN is\n"
|
||||
" not a shell builtin.."
|
||||
" not a shell builtin."
|
||||
msgstr ""
|
||||
|
||||
#: builtins.c:369
|
||||
@@ -4031,8 +4032,8 @@ msgid ""
|
||||
"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"
|
||||
" printf interprets:\n"
|
||||
" \n"
|
||||
" %b\texpand backslash escape sequences in the corresponding argument\n"
|
||||
@@ -4071,16 +4072,20 @@ msgid ""
|
||||
" \t\twithout any specific completion defined\n"
|
||||
" -E\tapply the completions and actions to \"empty\" commands --\n"
|
||||
" \t\tcompletion attempted on a blank line\n"
|
||||
" -I\tapply the completions and actions to the intial (usually the\n"
|
||||
" \t\tcommand) word\n"
|
||||
" \n"
|
||||
" When completion is attempted, the actions are applied in the order the\n"
|
||||
" uppercase-letter options are listed above. The -D option takes\n"
|
||||
" precedence over -E.\n"
|
||||
" uppercase-letter options are listed above. If multiple options are "
|
||||
"supplied,\n"
|
||||
" the -D option takes precedence over -E, and both take precedence over -"
|
||||
"I.\n"
|
||||
" \n"
|
||||
" Exit Status:\n"
|
||||
" Returns success unless an invalid option is supplied or an error occurs."
|
||||
msgstr ""
|
||||
|
||||
#: builtins.c:1985
|
||||
#: builtins.c:1987
|
||||
msgid ""
|
||||
"Display possible completions depending on the options.\n"
|
||||
" \n"
|
||||
@@ -4093,7 +4098,7 @@ msgid ""
|
||||
" Returns success unless an invalid option is supplied or an error occurs."
|
||||
msgstr ""
|
||||
|
||||
#: builtins.c:2000
|
||||
#: builtins.c:2002
|
||||
msgid ""
|
||||
"Modify or display completion options.\n"
|
||||
" \n"
|
||||
@@ -4108,6 +4113,7 @@ msgid ""
|
||||
" \t-o option\tSet completion option OPTION for each NAME\n"
|
||||
" \t-D\t\tChange options for the \"default\" command completion\n"
|
||||
" \t-E\t\tChange options for the \"empty\" command completion\n"
|
||||
" \t-I\t\tChange options for completion on the initial word\n"
|
||||
" \n"
|
||||
" Using `+o' instead of `-o' turns off the specified option.\n"
|
||||
" \n"
|
||||
@@ -4124,7 +4130,7 @@ msgid ""
|
||||
" have a completion specification defined."
|
||||
msgstr ""
|
||||
|
||||
#: builtins.c:2030
|
||||
#: builtins.c:2033
|
||||
msgid ""
|
||||
"Read lines from the standard input into an indexed array variable.\n"
|
||||
" \n"
|
||||
@@ -4166,7 +4172,7 @@ msgid ""
|
||||
" not an indexed array."
|
||||
msgstr ""
|
||||
|
||||
#: builtins.c:2066
|
||||
#: builtins.c:2069
|
||||
msgid ""
|
||||
"Read lines from a file into an array variable.\n"
|
||||
" \n"
|
||||
|
||||
+986
-1622
File diff suppressed because it is too large
Load Diff
+630
-853
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user