mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-06-29 16:39:53 +02:00
commit bash-20040603 snapshot
This commit is contained in:
Chet Ramey
+365
-361
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Load Diff
+30
-19
@@ -2,7 +2,7 @@
|
||||
<TITLE>BASH(1) Manual Page</TITLE>
|
||||
</HEAD>
|
||||
<BODY><TABLE WIDTH=100%>
|
||||
<TH ALIGN=LEFT>BASH(1)<TH ALIGN=CENTER>2004 Apr 20<TH ALIGN=RIGHT>BASH(1)
|
||||
<TH ALIGN=LEFT>BASH(1)<TH ALIGN=CENTER>2004 May 27<TH ALIGN=RIGHT>BASH(1)
|
||||
</TABLE>
|
||||
<BR><A HREF="#index">Index</A>
|
||||
<HR>
|
||||
@@ -2421,6 +2421,14 @@ displays during an execution trace. The first character of
|
||||
</FONT>
|
||||
is replicated multiple times, as necessary, to indicate multiple
|
||||
levels of indirection. The default is ``<B>+ </B>''.
|
||||
<DT><B>SHELL</B>
|
||||
|
||||
<DD>
|
||||
The full pathname to the shell is kept in this environment variable.
|
||||
If it is not set when the shell starts,
|
||||
<B>bash</B>
|
||||
|
||||
assigns to it the full pathname of the current user's login shell.
|
||||
<DT><B>TIMEFORMAT</B>
|
||||
|
||||
<DD>
|
||||
@@ -4605,10 +4613,12 @@ builtin below.
|
||||
|
||||
<DD>
|
||||
True if the length of <I>string</I> is zero.
|
||||
<DT><I>string</I><DD>
|
||||
|
||||
<DT><B>-n </B><I>string</I>
|
||||
|
||||
<DD>
|
||||
<DT><I>string</I><DD>
|
||||
|
||||
True if the length of
|
||||
<I>string</I>
|
||||
|
||||
@@ -9130,22 +9140,18 @@ or
|
||||
|
||||
<I>sigspec</I>
|
||||
|
||||
is either a signal name such as
|
||||
is either a case-insensitive signal name such as
|
||||
<FONT SIZE=-1><B>SIGKILL</B>
|
||||
|
||||
</FONT>
|
||||
or a signal number;
|
||||
<I>signum</I>
|
||||
|
||||
is a signal number. If
|
||||
<I>sigspec</I>
|
||||
|
||||
is a signal name, the name may be
|
||||
given with or without the
|
||||
(with or without the
|
||||
<FONT SIZE=-1><B>SIG</B>
|
||||
|
||||
</FONT>
|
||||
prefix.
|
||||
prefix) or a signal number;
|
||||
<I>signum</I>
|
||||
|
||||
is a signal number.
|
||||
If
|
||||
<I>sigspec</I>
|
||||
|
||||
@@ -10503,7 +10509,7 @@ using the rules listed above.
|
||||
<DD>
|
||||
Print the accumulated user and system times for the shell and
|
||||
for processes run from the shell. The return status is 0.
|
||||
<DT><B>trap</B> [<B>-lp</B>] [<I>arg</I>] [<I>sigspec</I> ...]<DD>
|
||||
<DT><B>trap</B> [<B>-lp</B>] [[<I>arg</I>] <I>sigspec</I> ...]<DD>
|
||||
The command
|
||||
<I>arg</I>
|
||||
|
||||
@@ -10514,11 +10520,11 @@ signal(s)
|
||||
If
|
||||
<I>arg</I>
|
||||
|
||||
is absent or
|
||||
is absent (and there is a single <I>sigspec</I>) or
|
||||
<B>-</B>,
|
||||
|
||||
all specified signals are
|
||||
reset to their original values (the values they had
|
||||
each specified signal is
|
||||
reset to its original disposition (the value it had
|
||||
upon entrance to the shell).
|
||||
If
|
||||
<I>arg</I>
|
||||
@@ -10543,7 +10549,7 @@ If no arguments are supplied or if only
|
||||
is given,
|
||||
<B>trap</B>
|
||||
|
||||
prints the list of commands associated with each signal number.
|
||||
prints the list of commands associated with each signal.
|
||||
The
|
||||
<B>-l</B>
|
||||
|
||||
@@ -10554,6 +10560,7 @@ Each
|
||||
|
||||
is either
|
||||
a signal name defined in <<I>signal.h</I>>, or a signal number.
|
||||
Signal names are case insensitive and the SIG prefix is optional.
|
||||
If a
|
||||
<I>sigspec</I>
|
||||
|
||||
@@ -11070,11 +11077,15 @@ turning off restricted mode with
|
||||
These restrictions are enforced after any startup files are read.
|
||||
<P>
|
||||
|
||||
When a command that is found to be a shell script is executed (see
|
||||
|
||||
When a command that is found to be a shell script is executed
|
||||
(see
|
||||
<FONT SIZE=-1><B>COMMAND EXECUTION</B>
|
||||
|
||||
</FONT>
|
||||
|
||||
above),
|
||||
|
||||
<B>rbash</B>
|
||||
|
||||
turns off any restrictions in the shell spawned to execute the
|
||||
@@ -11344,6 +11355,6 @@ Array variables may not (yet) be exported.
|
||||
</DL>
|
||||
<HR>
|
||||
This document was created by man2html from bash.1.<BR>
|
||||
Time: 20 April 2004 15:26:54 EDT
|
||||
Time: 01 June 2004 12:27:36 EDT
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
+4355
-4349
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Load Diff
+1
-1
@@ -31,7 +31,7 @@
|
||||
\entry{let}{43}{\code {let}}
|
||||
\entry{local}{43}{\code {local}}
|
||||
\entry{logout}{43}{\code {logout}}
|
||||
\entry{printf}{43}{\code {printf}}
|
||||
\entry{printf}{44}{\code {printf}}
|
||||
\entry{read}{44}{\code {read}}
|
||||
\entry{shopt}{45}{\code {shopt}}
|
||||
\entry{source}{48}{\code {source}}
|
||||
|
||||
+1
-1
@@ -48,7 +48,7 @@
|
||||
\entry {\code {logout}}{43}
|
||||
\initial {P}
|
||||
\entry {\code {popd}}{74}
|
||||
\entry {\code {printf}}{43}
|
||||
\entry {\code {printf}}{44}
|
||||
\entry {\code {pushd}}{74}
|
||||
\entry {\code {pwd}}{36}
|
||||
\initial {R}
|
||||
|
||||
Binary file not shown.
+525
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Load Diff
+160
-154
@@ -2,12 +2,12 @@ This is bashref.info, produced by makeinfo version 4.5 from
|
||||
/usr/homes/chet/src/bash/src/doc/bashref.texi.
|
||||
|
||||
This text is a brief description of the features that are present in
|
||||
the Bash shell (version 3.0-beta1, 20 April 2004).
|
||||
the Bash shell (version 3.0-rc1, 27 May 2004).
|
||||
|
||||
This is Edition 3.0, last updated 20 April 2004, of `The GNU Bash
|
||||
Reference Manual', for `Bash', Version 3.0-beta1.
|
||||
This is Edition 3.0, last updated 27 May 2004, of `The GNU Bash
|
||||
Reference Manual', for `Bash', Version 3.0-rc1.
|
||||
|
||||
Copyright (C) 1988-2003 Free Software Foundation, Inc.
|
||||
Copyright (C) 1988-2004 Free Software Foundation, Inc.
|
||||
|
||||
Permission is granted to make and distribute verbatim copies of this
|
||||
manual provided the copyright notice and this permission notice are
|
||||
@@ -37,10 +37,10 @@ Bash Features
|
||||
*************
|
||||
|
||||
This text is a brief description of the features that are present in
|
||||
the Bash shell (version 3.0-beta1, 20 April 2004)..
|
||||
the Bash shell (version 3.0-rc1, 27 May 2004)..
|
||||
|
||||
This is Edition 3.0, last updated 20 April 2004, of `The GNU Bash
|
||||
Reference Manual', for `Bash', Version 3.0-beta1.
|
||||
This is Edition 3.0, last updated 27 May 2004, of `The GNU Bash
|
||||
Reference Manual', for `Bash', Version 3.0-rc1.
|
||||
|
||||
Bash contains features that appear in other popular shells, and some
|
||||
features that only appear in Bash. Some of the shells that Bash has
|
||||
@@ -2567,19 +2567,19 @@ standard.
|
||||
`trap'
|
||||
trap [-lp] [ARG] [SIGSPEC ...]
|
||||
The commands in ARG are to be read and executed when the shell
|
||||
receives signal SIGSPEC. If ARG is absent or equal to `-', all
|
||||
specified signals are reset to the values they had when the shell
|
||||
was started. If ARG is the null string, then the signal specified
|
||||
by each SIGSPEC is ignored by the shell and commands it invokes.
|
||||
If ARG is not present and `-p' has been supplied, the shell
|
||||
displays the trap commands associated with each SIGSPEC. If no
|
||||
arguments are supplied, or only `-p' is given, `trap' prints the
|
||||
list of commands associated with each signal number in a form that
|
||||
may be reused as shell input. The `-l' option causes the shell to
|
||||
print a list of signal names and their corresponding numbers.
|
||||
|
||||
Each SIGSPEC is either a signal name such as `SIGINT' (with or
|
||||
without the `SIG' prefix) or a signal number. If a SIGSPEC is `0'
|
||||
receives signal SIGSPEC. If ARG is absent (and there is a single
|
||||
SIGSPEC) or equal to `-', each specified signal's disposition is
|
||||
reset to the value it had when the shell was started. If ARG is
|
||||
the null string, then the signal specified by each SIGSPEC is
|
||||
ignored by the shell and commands it invokes. If ARG is not
|
||||
present and `-p' has been supplied, the shell displays the trap
|
||||
commands associated with each SIGSPEC. If no arguments are
|
||||
supplied, or only `-p' is given, `trap' prints the list of commands
|
||||
associated with each signal number in a form that may be reused as
|
||||
shell input. The `-l' option causes the shell to print a list of
|
||||
signal names and their corresponding numbers. Each SIGSPEC is
|
||||
either a signal name or a signal number. Signal names are case
|
||||
insensitive and the `SIG' prefix is optional. If a SIGSPEC is `0'
|
||||
or `EXIT', ARG is executed when the shell exits. If a SIGSPEC is
|
||||
`DEBUG', the command ARG is executed before every simple command,
|
||||
`for' command, `case' command, `select' command, every arithmetic
|
||||
@@ -4092,6 +4092,11 @@ Variables::).
|
||||
value assigned, and the expanded value becomes the value assigned
|
||||
plus the number of seconds since the assignment.
|
||||
|
||||
`SHELL'
|
||||
The full pathname to the shell is kept in this environment
|
||||
variable. If it is not set when the shell starts, Bash assigns to
|
||||
it the full pathname of the current user's login shell.
|
||||
|
||||
`SHELLOPTS'
|
||||
A colon-separated list of enabled shell options. Each word in the
|
||||
list is a valid argument for the `-o' option to the `set' builtin
|
||||
@@ -5499,16 +5504,16 @@ Job Control Builtins
|
||||
kill -l [EXIT_STATUS]
|
||||
Send a signal specified by SIGSPEC or SIGNUM to the process named
|
||||
by job specification JOBSPEC or process ID PID. SIGSPEC is either
|
||||
a signal name such as `SIGINT' (with or without the `SIG' prefix)
|
||||
or a signal number; SIGNUM is a signal number. If SIGSPEC and
|
||||
SIGNUM are not present, `SIGTERM' is used. The `-l' option lists
|
||||
the signal names. If any arguments are supplied when `-l' is
|
||||
given, the names of the signals corresponding to the arguments are
|
||||
listed, and the return status is zero. EXIT_STATUS is a number
|
||||
specifying a signal number or the exit status of a process
|
||||
terminated by a signal. The return status is zero if at least one
|
||||
signal was successfully sent, or non-zero if an error occurs or an
|
||||
invalid option is encountered.
|
||||
a case-insensitive signal name such as `SIGINT' (with or without
|
||||
the `SIG' prefix) or a signal number; SIGNUM is a signal number.
|
||||
If SIGSPEC and SIGNUM are not present, `SIGTERM' is used. The
|
||||
`-l' option lists the signal names. If any arguments are supplied
|
||||
when `-l' is given, the names of the signals corresponding to the
|
||||
arguments are listed, and the return status is zero. EXIT_STATUS
|
||||
is a number specifying a signal number or the exit status of a
|
||||
process terminated by a signal. The return status is zero if at
|
||||
least one signal was successfully sent, or non-zero if an error
|
||||
occurs or an invalid option is encountered.
|
||||
|
||||
`wait'
|
||||
wait [JOBSPEC or PID]
|
||||
@@ -9039,6 +9044,7 @@ Parameter and Variable Index
|
||||
* RANDOM: Bash Variables.
|
||||
* REPLY: Bash Variables.
|
||||
* SECONDS: Bash Variables.
|
||||
* SHELL: Bash Variables.
|
||||
* SHELLOPTS: Bash Variables.
|
||||
* SHLVL: Bash Variables.
|
||||
* show-all-if-ambiguous: Readline Init File Syntax.
|
||||
@@ -9260,129 +9266,129 @@ Concept Index
|
||||
|
||||
|
||||
Tag Table:
|
||||
Node: Top1367
|
||||
Node: Introduction3520
|
||||
Node: What is Bash?3745
|
||||
Node: What is a shell?4833
|
||||
Node: Definitions7369
|
||||
Node: Basic Shell Features10109
|
||||
Node: Shell Syntax11327
|
||||
Node: Shell Operation12351
|
||||
Node: Quoting13636
|
||||
Node: Escape Character14898
|
||||
Node: Single Quotes15370
|
||||
Node: Double Quotes15705
|
||||
Node: ANSI-C Quoting16718
|
||||
Node: Locale Translation17661
|
||||
Node: Comments18544
|
||||
Node: Shell Commands19149
|
||||
Node: Simple Commands19910
|
||||
Node: Pipelines20531
|
||||
Node: Lists22397
|
||||
Node: Compound Commands24019
|
||||
Node: Looping Constructs24791
|
||||
Node: Conditional Constructs27225
|
||||
Node: Command Grouping34278
|
||||
Node: Shell Functions35714
|
||||
Node: Shell Parameters39976
|
||||
Node: Positional Parameters41547
|
||||
Node: Special Parameters42438
|
||||
Node: Shell Expansions45096
|
||||
Node: Brace Expansion47016
|
||||
Node: Tilde Expansion49332
|
||||
Node: Shell Parameter Expansion51664
|
||||
Node: Command Substitution58918
|
||||
Node: Arithmetic Expansion60240
|
||||
Node: Process Substitution61081
|
||||
Node: Word Splitting62118
|
||||
Node: Filename Expansion63570
|
||||
Node: Pattern Matching65694
|
||||
Node: Quote Removal69015
|
||||
Node: Redirections69301
|
||||
Node: Executing Commands76776
|
||||
Node: Simple Command Expansion77443
|
||||
Node: Command Search and Execution79364
|
||||
Node: Command Execution Environment81361
|
||||
Node: Environment84123
|
||||
Node: Exit Status85774
|
||||
Node: Signals86969
|
||||
Node: Shell Scripts88924
|
||||
Node: Shell Builtin Commands91435
|
||||
Node: Bourne Shell Builtins93010
|
||||
Node: Bash Builtins109893
|
||||
Node: The Set Builtin138015
|
||||
Node: Special Builtins146233
|
||||
Node: Shell Variables147205
|
||||
Node: Bourne Shell Variables147641
|
||||
Node: Bash Variables149618
|
||||
Node: Bash Features169123
|
||||
Node: Invoking Bash170005
|
||||
Node: Bash Startup Files175816
|
||||
Node: Interactive Shells180686
|
||||
Node: What is an Interactive Shell?181088
|
||||
Node: Is this Shell Interactive?181723
|
||||
Node: Interactive Shell Behavior182529
|
||||
Node: Bash Conditional Expressions185796
|
||||
Node: Shell Arithmetic189216
|
||||
Node: Aliases191956
|
||||
Node: Arrays194519
|
||||
Node: The Directory Stack197539
|
||||
Node: Directory Stack Builtins198245
|
||||
Node: Printing a Prompt201124
|
||||
Node: The Restricted Shell203833
|
||||
Node: Bash POSIX Mode205658
|
||||
Node: Job Control212304
|
||||
Node: Job Control Basics212770
|
||||
Node: Job Control Builtins217055
|
||||
Node: Job Control Variables221351
|
||||
Node: Command Line Editing222501
|
||||
Node: Introduction and Notation223499
|
||||
Node: Readline Interaction225116
|
||||
Node: Readline Bare Essentials226302
|
||||
Node: Readline Movement Commands228082
|
||||
Node: Readline Killing Commands229038
|
||||
Node: Readline Arguments230947
|
||||
Node: Searching231982
|
||||
Node: Readline Init File234159
|
||||
Node: Readline Init File Syntax235213
|
||||
Node: Conditional Init Constructs246857
|
||||
Node: Sample Init File249381
|
||||
Node: Bindable Readline Commands252564
|
||||
Node: Commands For Moving253763
|
||||
Node: Commands For History254612
|
||||
Node: Commands For Text257501
|
||||
Node: Commands For Killing260162
|
||||
Node: Numeric Arguments262292
|
||||
Node: Commands For Completion263419
|
||||
Node: Keyboard Macros267000
|
||||
Node: Miscellaneous Commands267559
|
||||
Node: Readline vi Mode272858
|
||||
Node: Programmable Completion273767
|
||||
Node: Programmable Completion Builtins279574
|
||||
Node: Using History Interactively286936
|
||||
Node: Bash History Facilities287615
|
||||
Node: Bash History Builtins290305
|
||||
Node: History Interaction294157
|
||||
Node: Event Designators296708
|
||||
Node: Word Designators297712
|
||||
Node: Modifiers299342
|
||||
Node: Installing Bash300739
|
||||
Node: Basic Installation301873
|
||||
Node: Compilers and Options304558
|
||||
Node: Compiling For Multiple Architectures305292
|
||||
Node: Installation Names306949
|
||||
Node: Specifying the System Type307760
|
||||
Node: Sharing Defaults308469
|
||||
Node: Operation Controls309134
|
||||
Node: Optional Features310085
|
||||
Node: Reporting Bugs318357
|
||||
Node: Major Differences From The Bourne Shell319532
|
||||
Node: Copying This Manual335280
|
||||
Node: GNU Free Documentation License335534
|
||||
Node: Builtin Index357927
|
||||
Node: Reserved Word Index361554
|
||||
Node: Variable Index363030
|
||||
Node: Function Index370023
|
||||
Node: Concept Index374636
|
||||
Node: Top1359
|
||||
Node: Introduction3504
|
||||
Node: What is Bash?3729
|
||||
Node: What is a shell?4817
|
||||
Node: Definitions7353
|
||||
Node: Basic Shell Features10093
|
||||
Node: Shell Syntax11311
|
||||
Node: Shell Operation12335
|
||||
Node: Quoting13620
|
||||
Node: Escape Character14882
|
||||
Node: Single Quotes15354
|
||||
Node: Double Quotes15689
|
||||
Node: ANSI-C Quoting16702
|
||||
Node: Locale Translation17645
|
||||
Node: Comments18528
|
||||
Node: Shell Commands19133
|
||||
Node: Simple Commands19894
|
||||
Node: Pipelines20515
|
||||
Node: Lists22381
|
||||
Node: Compound Commands24003
|
||||
Node: Looping Constructs24775
|
||||
Node: Conditional Constructs27209
|
||||
Node: Command Grouping34262
|
||||
Node: Shell Functions35698
|
||||
Node: Shell Parameters39960
|
||||
Node: Positional Parameters41531
|
||||
Node: Special Parameters42422
|
||||
Node: Shell Expansions45080
|
||||
Node: Brace Expansion47000
|
||||
Node: Tilde Expansion49316
|
||||
Node: Shell Parameter Expansion51648
|
||||
Node: Command Substitution58902
|
||||
Node: Arithmetic Expansion60224
|
||||
Node: Process Substitution61065
|
||||
Node: Word Splitting62102
|
||||
Node: Filename Expansion63554
|
||||
Node: Pattern Matching65678
|
||||
Node: Quote Removal68999
|
||||
Node: Redirections69285
|
||||
Node: Executing Commands76760
|
||||
Node: Simple Command Expansion77427
|
||||
Node: Command Search and Execution79348
|
||||
Node: Command Execution Environment81345
|
||||
Node: Environment84107
|
||||
Node: Exit Status85758
|
||||
Node: Signals86953
|
||||
Node: Shell Scripts88908
|
||||
Node: Shell Builtin Commands91419
|
||||
Node: Bourne Shell Builtins92994
|
||||
Node: Bash Builtins109942
|
||||
Node: The Set Builtin138064
|
||||
Node: Special Builtins146282
|
||||
Node: Shell Variables147254
|
||||
Node: Bourne Shell Variables147690
|
||||
Node: Bash Variables149667
|
||||
Node: Bash Features169378
|
||||
Node: Invoking Bash170260
|
||||
Node: Bash Startup Files176071
|
||||
Node: Interactive Shells180941
|
||||
Node: What is an Interactive Shell?181343
|
||||
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|
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|
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|
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|
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Node: Variable Index363301
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Node: Function Index370351
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|
||||
<ad6c>2.878 E F0 .378
|
||||
(is a number specifying either a signal number or the e)2.878 F .377
|
||||
(xit status of a process termi-)-.15 F .593(nated by a signal.)144 528 R
|
||||
F1(kill)5.593 E F0 .593(returns true if at least one signal w)3.093 F
|
||||
.593(as successfully sent, or f)-.1 F .594(alse if an error)-.1 F
|
||||
(occurs or an in)144 540 Q -.25(va)-.4 G(lid option is encountered.).25
|
||||
E F1(let)108 556.8 Q F2(ar)2.5 E(g)-.37 E F0([)2.5 E F2(ar)A(g)-.37 E F0
|
||||
(...])2.5 E(Each)144 568.8 Q F2(ar)3.965 E(g)-.37 E F0 1.135
|
||||
(is an arithmetic e)3.855 F 1.134(xpression to be e)-.15 F -.25(va)-.25
|
||||
G 1.134(luated \(see).25 F F3 1.134(ARITHMETIC EV)3.634 F(ALU)-1.215 E
|
||||
-.855(AT)-.54 G(ION).855 E/F4 9/Times-Roman@0 SF(\).)A F0 1.134(If the)
|
||||
5.634 F(last)144 580.8 Q F2(ar)2.83 E(g)-.37 E F0 -.25(eva)2.72 G
|
||||
(luates to 0,).25 E F1(let)2.5 E F0(returns 1; 0 is returned otherwise.)
|
||||
2.5 E F1(local)108 597.6 Q F0([)2.5 E F2(option)A F0 2.5(][)C F2(name)
|
||||
-2.5 E F0([=)A F2(value)A F0 2.5(].)C(..])-2.5 E -.15(Fo)144 609.6 S
|
||||
2.56(re).15 G .06(ach ar)-2.56 F .06(gument, a local v)-.18 F .06
|
||||
(ariable named)-.25 F F2(name)2.92 E F0 .06(is created, and assigned)
|
||||
2.74 F F2(value)2.56 E F0 5.06(.T).18 G(he)-5.06 E F2(option)2.56 E F0
|
||||
.06(can be)2.56 F(an)144 621.6 Q 3.153(yo)-.15 G 3.153(ft)-3.153 G .653
|
||||
(he options accepted by)-3.153 F F1(declar)3.153 E(e)-.18 E F0 5.652(.W)
|
||||
C(hen)-5.652 E F1(local)3.152 E F0 .652
|
||||
(is used within a function, it causes the v)3.152 F(ari-)-.25 E(able)144
|
||||
633.6 Q F2(name)3.72 E F0 .86(to ha)3.54 F 1.16 -.15(ve a v)-.2 H .861
|
||||
(isible scope restricted to that function and its children.).15 F -.4
|
||||
@@ -1312,8 +1309,8 @@ F .299(guments, remo)-.18 F -.15(ve)-.15 G 2.799(st).15 G .299
|
||||
727.2 R F1(cd)3.978 E F0 1.479(to the ne)3.978 F 3.979(wt)-.25 G 1.479
|
||||
(op directory)-3.979 F 6.479(.A)-.65 G -.18(rg)-6.479 G 1.479
|
||||
(uments, if supplied, ha).18 F 1.779 -.15(ve t)-.2 H 1.479(he follo).15
|
||||
F(wing)-.25 E(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15(ve)-.15 G
|
||||
(mber 27).15 E(9)190.545 E 0 Cg EP
|
||||
F(wing)-.25 E(GNU Bash-3.0)72 768 Q(2004 Apr 20)148.735 E(9)203.725 E 0
|
||||
Cg EP
|
||||
%%Page: 10 10
|
||||
%%BeginPageSetup
|
||||
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|
||||
@@ -1438,8 +1435,8 @@ F .763(The return)5.763 F 1.36(status is 0 unless an error occurs while\
|
||||
(ening separators assigned to the last)-.15 F F2(name)2.92 E F0 5.42(.I)
|
||||
.18 G 2.92(ft)-5.42 G(here)-2.92 E .54(are fe)144 724.8 R .54(wer w)-.25
|
||||
F .541(ords read from the input stream than names, the remaining names \
|
||||
are assigned empty)-.1 F(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15
|
||||
(ve)-.15 G(mber 27).15 E(10)185.545 E 0 Cg EP
|
||||
are assigned empty)-.1 F(GNU Bash-3.0)72 768 Q(2004 Apr 20)148.735 E(10)
|
||||
198.725 E 0 Cg EP
|
||||
%%Page: 11 11
|
||||
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||||
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|
||||
@@ -1558,8 +1555,8 @@ E F4(,)A F8($2)2.5 E F4(,)A F8 2.5(... $)2.5 F F5(n)A F4 5(.O)C
|
||||
703.2 Q F4 1.063(Automatically mark variables and functions which ar)
|
||||
28.94 F 3.563(em)-.18 G 1.063(odi\214ed or cr)-3.563 F 1.063(eated for)
|
||||
-.18 F(export to the envir)184 715.2 Q(onment of subsequent commands.)
|
||||
-.18 E F0(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15(ve)-.15 G
|
||||
(mber 27).15 E(11)185.545 E 0 Cg EP
|
||||
-.18 E F0(GNU Bash-3.0)72 768 Q(2004 Apr 20)148.735 E(11)198.725 E 0 Cg
|
||||
EP
|
||||
%%Page: 12 12
|
||||
%%BeginPageSetup
|
||||
BP
|
||||
@@ -1631,8 +1628,8 @@ E F2(.)A F1(noglob)184 636 Q F2(Same as)7.77 E F1<ad66>2.5 E F2(.)A F1
|
||||
(nolog)5 E F2(Curr)2.5 E(ently ignor)-.18 E(ed.)-.18 E F1(notify)184 648
|
||||
Q F2(Same as)12.22 E F1<ad62>2.5 E F2(.)A F1(nounset)184 660 Q F2
|
||||
(Same as)224 672 Q F1<ad75>2.5 E F2(.)A F1(onecmd)184 684 Q F2(Same as)
|
||||
224 696 Q F1<ad74>2.5 E F2(.)A F0(GNU Bash-2.05a)72 768 Q(2001 No)
|
||||
126.115 E -.15(ve)-.15 G(mber 27).15 E(12)185.545 E 0 Cg EP
|
||||
224 696 Q F1<ad74>2.5 E F2(.)A F0(GNU Bash-3.0)72 768 Q(2004 Apr 20)
|
||||
148.735 E(12)198.725 E 0 Cg EP
|
||||
%%Page: 13 13
|
||||
%%BeginPageSetup
|
||||
BP
|
||||
@@ -1735,8 +1732,7 @@ E(ectory)-.18 E(.)-1.11 E F1<ad54>144 654 Q F2 1.25(If set, any trap on)
|
||||
(Otherwise, the positional parameters ar)184 702 R 3.803(es)-.18 G 1.303
|
||||
(et to the)-3.803 F F3(ar)3.803 E(g)-.18 E F2 1.303
|
||||
(s, even if some of them)B(begin with a)184 714 Q F1<ad>2.5 E F2(.)A F0
|
||||
(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15(ve)-.15 G(mber 27).15 E
|
||||
(13)185.545 E 0 Cg EP
|
||||
(GNU Bash-3.0)72 768 Q(2004 Apr 20)148.735 E(13)198.725 E 0 Cg EP
|
||||
%%Page: 14 14
|
||||
%%BeginPageSetup
|
||||
BP
|
||||
@@ -1843,8 +1839,8 @@ Q F2 2.584(If set,)184 658.8 R F1(bash)5.084 E F2 2.584
|
||||
(cmdhist)144 682.8 Q F2 1.298(If set,)184 694.8 R F1(bash)3.798 E F2
|
||||
1.297(attempts to save all lines of a multiple-line command in the same)
|
||||
3.797 F(history entry)184 706.8 Q 5(.T)-1.11 G(his allows easy r)-5 E
|
||||
(e-editing of multi-line commands.)-.18 E F0(GNU Bash-2.05a)72 768 Q
|
||||
(2001 No)126.115 E -.15(ve)-.15 G(mber 27).15 E(14)185.545 E 0 Cg EP
|
||||
(e-editing of multi-line commands.)-.18 E F0(GNU Bash-3.0)72 768 Q
|
||||
(2004 Apr 20)148.735 E(14)198.725 E 0 Cg EP
|
||||
%%Page: 15 15
|
||||
%%BeginPageSetup
|
||||
BP
|
||||
@@ -1930,8 +1926,8 @@ Q F1(bash)2.5 E F2(will send)2.5 E F3(SIGHUP)2.5 E F2
|
||||
(to cause that wor)2.76 F 2.76(da)-.18 G .26(nd all r)-2.76 F .26
|
||||
(emaining char)-.18 F(-)-.18 E .512(acters on that line to be ignor)184
|
||||
720 R .512(ed in an interactive shell \(see)-.18 F F3(COMMENTS)3.012 E
|
||||
F2(above\).)2.762 E F0(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15
|
||||
(ve)-.15 G(mber 27).15 E(15)185.545 E 0 Cg EP
|
||||
F2(above\).)2.762 E F0(GNU Bash-3.0)72 768 Q(2004 Apr 20)148.735 E(15)
|
||||
198.725 E 0 Cg EP
|
||||
%%Page: 16 16
|
||||
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|
||||
BP
|
||||
@@ -2016,8 +2012,8 @@ tional expr)6.56 F(ession)-.18 E F4(expr)3.044 E F1(.).45 E .789
|
||||
(f)-2.5 E F4(expr)2.85 E F1(is false.)2.95 E F2(\()144 702 Q F4(expr)2.5
|
||||
E F2(\))2.5 E F1 .847(Returns the value of)6.56 F F4(expr)3.347 E F1
|
||||
5.847(.T)C .847(his may be used to override the normal pr)-5.847 F
|
||||
(ecedence)-.18 E(of operators.)180 714 Q F0(GNU Bash-2.05a)72 768 Q
|
||||
(2001 No)126.115 E -.15(ve)-.15 G(mber 27).15 E(16)185.545 E 0 Cg EP
|
||||
(ecedence)-.18 E(of operators.)180 714 Q F0(GNU Bash-3.0)72 768 Q
|
||||
(2004 Apr 20)148.735 E(16)198.725 E 0 Cg EP
|
||||
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|
||||
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|
||||
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|
||||
@@ -2082,256 +2078,257 @@ F .409(ession is parsed)-.18 F(and evaluated accor)180 430.8 Q
|
||||
(Print the accumulated user and system times for the shell and for pr)
|
||||
11.01 F .334(ocesses r)-.18 F .334(un fr)-.08 F .334(om the)-.18 F 2.5
|
||||
(shell. The)144 495.6 R -.18(re)2.5 G(turn status is 0.).18 E F3(trap)
|
||||
108 512.4 Q F2([)2.5 E F3(\255lp)A F2 2.5(][)C F1(ar)-2.5 E(g)-.18 E F2
|
||||
2.5(][)C F1(sigspec)-2.5 E F2(...])2.5 E .563(The command)144 524.4 R F1
|
||||
108 512.4 Q F2([)2.5 E F3(\255lp)A F2 2.5(][)C([)-2.5 E F1(ar)A(g)-.18 E
|
||||
F2(])A F1(sigspec)2.5 E F2(...])2.5 E .563(The command)144 524.4 R F1
|
||||
(ar)3.523 E(g)-.18 E F2 .563(is to be r)3.543 F .563
|
||||
(ead and executed when the shell r)-.18 F .564(eceives signal\(s\))-.18
|
||||
F F1(sigspec)3.064 E F2 5.564(.I).32 G(f)-5.564 E F1(ar)144.46 536.4 Q
|
||||
(g)-.18 E F2 .942(is absent or)3.922 F F3<ad>3.442 E F2 3.441(,a)C .941
|
||||
(ll speci\214ed signals ar)-3.441 F 3.441(er)-.18 G .941
|
||||
(eset to their original values \(the values they)-3.621 F 1.892
|
||||
(had upon entrance to the shell\).)144 548.4 R(If)6.892 E F1(ar)4.852 E
|
||||
(g)-.18 E F2 1.893(is the null string the signal speci\214ed by each)
|
||||
4.872 F F1(sigspec)144.41 560.4 Q F2 .515(is ignor)3.335 F .514
|
||||
(ed by the shell and by the commands it invokes.)-.18 F(If)5.514 E F1
|
||||
(ar)3.474 E(g)-.18 E F2 .514(is not pr)3.494 F .514(esent and)-.18 F F3
|
||||
<ad70>144 572.4 Q F2 2.161
|
||||
(has been supplied, then the trap commands associated with each)4.66 F
|
||||
F1(sigspec)5.071 E F2(ar)4.981 E 4.661(ed)-.18 G(is-)-4.661 E 3.428
|
||||
(played. If)144 584.4 R .927(no ar)3.427 F .927(guments ar)-.18 F 3.427
|
||||
(es)-.18 G .927(upplied or if only)-3.427 F F3<ad70>3.427 E F2 .927
|
||||
(is given,)3.427 F F3(trap)3.427 E F2 .927(prints the list of com-)3.427
|
||||
F .646(mands associated with each signal number)144 596.4 R 5.647(.T)
|
||||
-.74 G(he)-5.647 E F3<ad6c>3.147 E F2 .647
|
||||
(option causes the shell to print a list)3.147 F 1.095
|
||||
(of signal names and their corr)144 608.4 R 1.095(esponding numbers.)
|
||||
-.18 F(Each)6.095 E F1(sigspec)4.005 E F2 1.094(is either a signal name)
|
||||
3.914 F .369(de\214ned in <)144 620.4 R F1(signal.h)A F2 .369
|
||||
(>, or a signal number)B 5.37(.I)-.74 G 2.87(fa)-5.37 G F1(sigspec).41 E
|
||||
F2(is)3.19 E F4(EXIT)2.87 E F2 .37(\(0\) the command)2.62 F F1(ar)3.33 E
|
||||
(g)-.18 E F2 .37(is exe-)3.35 F .801(cuted on exit fr)144 632.4 R .8
|
||||
(om the shell.)-.18 F .8(If a)5.8 F F1(sigspec)3.71 E F2(is)3.62 E F4
|
||||
(DEBUG)3.3 E F5(,)A F2 .8(the command)3.05 F F1(ar)3.76 E(g)-.18 E F2 .8
|
||||
(is executed befor)3.78 F(e)-.18 E(every)144 644.4 Q F1 .439
|
||||
(simple command)2.939 F F2(,)A F1(for)2.939 E F2(command,)2.939 E F1
|
||||
(case)2.939 E F2(command,)2.939 E F1(select)2.939 E F2 .439
|
||||
(command, every arithmetic)2.939 F F1(for)2.94 E F2 .592
|
||||
(command, and befor)144 656.4 R 3.092(et)-.18 G .592
|
||||
(he \214rst command executes in a shell function \(see)-3.092 F F4 .591
|
||||
(SHELL GRAM-)3.091 F(MAR)144 668.4 Q F2 2.534(above\). Refer)2.284 F
|
||||
.034(to the description of the)2.534 F F3(extglob)2.535 E F2 .035
|
||||
(option to the)2.535 F F3(shopt)2.535 E F2 .035(builtin for details)
|
||||
2.535 F .547(of its ef)144 680.4 R .547(fect on the)-.18 F F3(DEBUG)
|
||||
3.046 E F2 3.046(trap. If)3.046 F(a)3.046 E F1(sigspec)3.456 E F2(is)
|
||||
3.366 E F4(ERR)3.046 E F5(,)A F2 .546(the command)2.796 F F1(ar)3.506 E
|
||||
(g)-.18 E F2 .546(is executed when-)3.526 F 1.03
|
||||
(ever a simple command has a non\255zer)144 692.4 R 3.531(oe)-.18 G
|
||||
1.031(xit status, subject to the following conditions.)-3.531 F(The)144
|
||||
704.4 Q F4(ERR)3.034 E F2 .533(trap is not executed if the failed comma\
|
||||
nd is part of the command list immedi-)2.784 F .222(ately following a)
|
||||
144 716.4 R F3(while)2.722 E F2(or)2.722 E F3(until)2.722 E F2(keywor)
|
||||
2.722 E .222(d, part of the test in an)-.18 F F1(if)2.882 E F2 .223
|
||||
(statement, part of a)4.572 F F3(&&)2.723 E F2(or)144 728.4 Q/F6 10
|
||||
/Symbol SF<efef>3.613 E F2 1.113(list, or if the command's r)3.613 F
|
||||
1.113(eturn value is being inverted via)-.18 F F3(!)3.613 E F2 6.113(.T)
|
||||
C 1.113(hese ar)-6.113 F 3.613(et)-.18 G 1.112(he same)-3.613 F F0
|
||||
(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15(ve)-.15 G(mber 27).15 E
|
||||
(17)185.545 E 0 Cg EP
|
||||
(g)-.18 E F2 .153(is absent \(and ther)3.133 F 2.653(ei)-.18 G 2.653
|
||||
(sas)-2.653 G(ingle)-2.653 E F1(sigspec)2.653 E F2 2.653(\)o)C(r)-2.653
|
||||
E F3<ad>2.653 E F2 2.653(,e)C .153(ach speci\214ed signal is r)-2.653 F
|
||||
.152(eset to its original)-.18 F .069
|
||||
(disposition \(the value it had upon entrance to the shell\).)144 548.4
|
||||
R(If)5.069 E F1(ar)3.03 E(g)-.18 E F2 .07(is the null string the signal)
|
||||
3.05 F .142(speci\214ed by each)144 560.4 R F1(sigspec)3.052 E F2 .142
|
||||
(is ignor)2.962 F .142(ed by the shell and by the commands it invokes.)
|
||||
-.18 F(If)5.141 E F1(ar)3.101 E(g)-.18 E F2(is)3.121 E 1.795(not pr)144
|
||||
572.4 R 1.795(esent and)-.18 F F3<ad70>4.295 E F2 1.796
|
||||
(has been supplied, then the trap commands associated with each)4.295 F
|
||||
F1(sigspec)144.41 584.4 Q F2(ar)3.218 E 2.898(ed)-.18 G 2.898
|
||||
(isplayed. If)-2.898 F .398(no ar)2.898 F .398(guments ar)-.18 F 2.898
|
||||
(es)-.18 G .397(upplied or if only)-2.898 F F3<ad70>2.897 E F2 .397
|
||||
(is given,)2.897 F F3(trap)2.897 E F2 .397(prints the)2.897 F .035
|
||||
(list of commands associated with each signal.)144 596.4 R(The)5.036 E
|
||||
F3<ad6c>2.536 E F2 .036(option causes the shell to print a list)2.536 F
|
||||
1.095(of signal names and their corr)144 608.4 R 1.095
|
||||
(esponding numbers.)-.18 F(Each)6.095 E F1(sigspec)4.005 E F2 1.094
|
||||
(is either a signal name)3.914 F .672(de\214ned in <)144 620.4 R F1
|
||||
(signal.h)A F2 .673(>, or a signal number)B 5.673(.S)-.74 G .673
|
||||
(ignal names ar)-5.673 F 3.173(ec)-.18 G .673
|
||||
(ase insensitive and the SIG)-3.173 F(pr)144 632.4 Q .977
|
||||
(e\214x is optional.)-.18 F .976(If a)5.976 F F1(sigspec)3.886 E F2(is)
|
||||
3.796 E F4(EXIT)3.476 E F2 .976(\(0\) the command)3.226 F F1(ar)3.936 E
|
||||
(g)-.18 E F2 .976(is executed on exit fr)3.956 F .976(om the)-.18 F
|
||||
3.404(shell. If)144 644.4 R(a)3.404 E F1(sigspec)3.814 E F2(is)3.724 E
|
||||
F4(DEBUG)3.404 E F5(,)A F2 .904(the command)3.154 F F1(ar)3.864 E(g)-.18
|
||||
E F2 .905(is executed befor)3.885 F 3.405(ee)-.18 G(very)-3.405 E F1
|
||||
.905(simple command)3.405 F F2(,)A F1(for)144 656.4 Q F2(command,)3.016
|
||||
E F1(case)3.016 E F2(command,)3.016 E F1(select)3.016 E F2 .515
|
||||
(command, every arithmetic)3.016 F F1(for)3.015 E F2 .515
|
||||
(command, and befor)3.015 F(e)-.18 E 1.001
|
||||
(the \214rst command executes in a shell function \(see)144 668.4 R F4
|
||||
1.001(SHELL GRAMMAR)3.501 F F2 3.501(above\). Refer)3.251 F(to)3.501 E
|
||||
1.199(the description of the)144 680.4 R F3(extglob)3.699 E F2 1.199
|
||||
(option to the)3.699 F F3(shopt)3.699 E F2 1.199
|
||||
(builtin for details of its ef)3.699 F 1.198(fect on the)-.18 F F3
|
||||
(DEBUG)144 692.4 Q F2 3.153(trap. If)3.153 F(a)3.153 E F1(sigspec)3.563
|
||||
E F2(is)3.473 E F4(ERR)3.153 E F5(,)A F2 .653(the command)2.903 F F1(ar)
|
||||
3.613 E(g)-.18 E F2 .653(is executed whenever a simple com-)3.633 F .241
|
||||
(mand has a non\255zer)144 704.4 R 2.741(oe)-.18 G .24
|
||||
(xit status, subject to the following conditions.)-2.741 F(The)5.24 E F4
|
||||
(ERR)2.74 E F2 .24(trap is not)2.49 F 1.926(executed if the failed comm\
|
||||
and is part of the command list immediately following a)144 716.4 R F3
|
||||
(while)144 728.4 Q F2(or)2.552 E F3(until)2.552 E F2(keywor)2.552 E .052
|
||||
(d, part of the test in an)-.18 F F1(if)2.712 E F2 .052
|
||||
(statement, part of a)4.402 F F3(&&)2.552 E F2(or)2.552 E/F6 10/Symbol
|
||||
SF<efef>2.552 E F2 .051(list, or if the)2.552 F F0(GNU Bash-3.0)72 768 Q
|
||||
(2004 Apr 20)148.735 E(17)198.725 E 0 Cg EP
|
||||
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|
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|
||||
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S(SH_B).35 E(UIL)-.1 E 290.48
|
||||
(TINS\(1\) B)-.92 F(ASH_B)-.35 E(UIL)-.1 E(TINS\(1\))-.92 E/F1 10
|
||||
/Palatino-Roman@0 SF .316(conditions obeyed by the)144 84 R/F2 10
|
||||
/Palatino-Bold@0 SF(errexit)2.816 E F1 2.816(option. If)2.816 F(a)2.816
|
||||
E/F3 10/Palatino-Italic@0 SF(sigspec)3.226 E F1(is)3.136 E/F4 9
|
||||
/Palatino-Bold@0 SF(RETURN)2.816 E/F5 9/Palatino-Roman@0 SF(,)A F1 .316
|
||||
(the command)2.566 F F3(ar)3.277 E(g)-.18 E F1 .317(is exe-)3.297 F .448
|
||||
(cuted each time a shell function or a script executed with the)144 96 R
|
||||
F2(.)2.948 E F1(or)2.948 E F2(source)2.948 E F1 .448
|
||||
(builtins \214nishes)2.948 F 3.427(executing. Signals)144 108 R(ignor)
|
||||
3.427 E .928(ed upon entry to the shell cannot be trapped or r)-.18 F
|
||||
3.428(eset. T)-.18 F(rapped)-.9 E .615(signals ar)144 120 R 3.115(er)
|
||||
-.18 G .615(eset to their original values in a child pr)-3.295 F .615
|
||||
(ocess when it is cr)-.18 F 3.115(eated. The)-.18 F -.18(re)3.115 G
|
||||
(turn).18 E(status is false if any)144 132 Q F3(sigspec)2.91 E F1
|
||||
/Palatino-Roman@0 SF .092(command's r)144 84 R .092
|
||||
(eturn value is being inverted via)-.18 F/F2 10/Palatino-Bold@0 SF(!)
|
||||
2.592 E F1 5.092(.T)C .092(hese ar)-5.092 F 2.592(et)-.18 G .092
|
||||
(he same conditions obeyed by)-2.592 F(the)144 96 Q F2(errexit)2.825 E
|
||||
F1 2.825(option. If)2.825 F(a)2.825 E/F3 10/Palatino-Italic@0 SF
|
||||
(sigspec)3.235 E F1(is)3.145 E/F4 9/Palatino-Bold@0 SF(RETURN)2.825 E/F5
|
||||
9/Palatino-Roman@0 SF(,)A F1 .325(the command)2.575 F F3(ar)3.284 E(g)
|
||||
-.18 E F1 .324(is executed each time a shell)3.304 F 1.95
|
||||
(function or a script executed with the)144 108 R F2(.)4.451 E F1(or)
|
||||
4.451 E F2(source)4.451 E F1 1.951(builtins \214nishes executing.)4.451
|
||||
F(Signals)6.951 E(ignor)144 120 Q .847
|
||||
(ed upon entry to the shell cannot be trapped or r)-.18 F 3.346(eset. T)
|
||||
-.18 F .846(rapped signals ar)-.9 F 3.346(er)-.18 G .846(eset to)-3.526
|
||||
F .298(their original values in a child pr)144 132 R .299
|
||||
(ocess when it is cr)-.18 F 2.799(eated. The)-.18 F -.18(re)2.799 G .299
|
||||
(turn status is false if any).18 F F3(sigspec)144.41 144 Q F1
|
||||
(is invalid; otherwise)2.82 E F2(trap)2.5 E F1 -.18(re)2.5 G(turns tr)
|
||||
.18 E(ue.)-.08 E F2(type)108 148.8 Q F1([)2.5 E F2(\255aftpP)A F1(])A F3
|
||||
(name)2.5 E F1([)2.5 E F3(name)A F1(...])2.5 E -.55(Wi)144 160.8 S 1.475
|
||||
.18 E(ue.)-.08 E F2(type)108 160.8 Q F1([)2.5 E F2(\255aftpP)A F1(])A F3
|
||||
(name)2.5 E F1([)2.5 E F3(name)A F1(...])2.5 E -.55(Wi)144 172.8 S 1.476
|
||||
(th no options, indicate how each).55 F F3(name)4.236 E F1 1.476
|
||||
(would be interpr)4.326 F 1.476(eted if used as a command)-.18 F 2.726
|
||||
(name. If)144 172.8 R(the)2.726 E F2<ad74>2.726 E F1 .226
|
||||
(option is used,)2.726 F F2(type)2.725 E F1 .225
|
||||
(prints a string which is one of)2.725 F F3(alias)2.725 E F1(,).06 E F3
|
||||
(keyword)2.725 E F1(,).33 E F3(function)2.725 E F1(,).08 E F3(builtin)
|
||||
144 184.8 Q F1 2.555(,o).08 G(r)-2.555 E F3(\214le)4.675 E F1(if)2.905 E
|
||||
F3(name)2.815 E F1 .056(is an alias, shell r)2.905 F .056(eserved wor)
|
||||
-.18 F .056(d, function, builtin, or disk \214le, r)-.18 F(espec-)-.18 E
|
||||
(tively)144 196.8 Q 6.635(.I)-1.11 G 4.135(ft)-6.635 G(he)-4.135 E F3
|
||||
(name)4.395 E F1 1.635
|
||||
(would be interpr)4.326 F 1.475(eted if used as a command)-.18 F 2.725
|
||||
(name. If)144 184.8 R(the)2.725 E F2<ad74>2.725 E F1 .225
|
||||
(option is used,)2.725 F F2(type)2.725 E F1 .225
|
||||
(prints a string which is one of)2.725 F F3(alias)2.726 E F1(,).06 E F3
|
||||
(keyword)2.726 E F1(,).33 E F3(function)2.726 E F1(,).08 E F3(builtin)
|
||||
144 196.8 Q F1 2.556(,o).08 G(r)-2.556 E F3(\214le)4.676 E F1(if)2.906 E
|
||||
F3(name)2.816 E F1 .056(is an alias, shell r)2.906 F .056(eserved wor)
|
||||
-.18 F .055(d, function, builtin, or disk \214le, r)-.18 F(espec-)-.18 E
|
||||
(tively)144 208.8 Q 6.634(.I)-1.11 G 4.134(ft)-6.634 G(he)-4.134 E F3
|
||||
(name)4.394 E F1 1.635
|
||||
(is not found, then nothing is printed, and an exit status of false is)
|
||||
4.485 F -.18(re)144 208.8 S 2.522(turned. If).18 F(the)2.523 E F2<ad70>
|
||||
4.484 F -.18(re)144 220.8 S 2.523(turned. If).18 F(the)2.523 E F2<ad70>
|
||||
2.523 E F1 .023(option is used,)2.523 F F2(type)2.523 E F1 .023
|
||||
(either r)2.523 F .023(eturns the name of the disk \214le that would)
|
||||
-.18 F 1.086(be executed if)144 220.8 R F3(name)3.846 E F1(wer)3.936 E
|
||||
-.18 F 1.086(be executed if)144 232.8 R F3(name)3.846 E F1(wer)3.936 E
|
||||
3.586(es)-.18 G 1.086(peci\214ed as a command name, or nothing if)-3.586
|
||||
F/F6 10/Courier@0 SF 1.086(type -t name)3.586 F F1 .015(would not r)144
|
||||
232.8 R(eturn)-.18 E F3(\214le)2.515 E F1 5.015(.T).35 G(he)-5.015 E F2
|
||||
<ad50>2.515 E F1 .015(option for)2.515 F .015(ces a)-.18 F F4 -.666(PA)
|
||||
2.515 G(TH)-.162 E F1(sear)2.266 E .016(ch for each)-.18 F F3(name)2.516
|
||||
E F1 2.516(,e)C .016(ven if)-2.516 F F6 .016(type -t)2.516 F(name)144
|
||||
244.8 Q F1 .645(would not r)3.145 F(eturn)-.18 E F3(\214le)3.145 E F1
|
||||
F/F6 10/Courier@0 SF 1.086(type -t name)3.586 F F1 .016(would not r)144
|
||||
244.8 R(eturn)-.18 E F3(\214le)2.516 E F1 5.016(.T).35 G(he)-5.016 E F2
|
||||
<ad50>2.516 E F1 .016(option for)2.516 F .016(ces a)-.18 F F4 -.666(PA)
|
||||
2.515 G(TH)-.162 E F1(sear)2.265 E .015(ch for each)-.18 F F3(name)2.515
|
||||
E F1 2.515(,e)C .015(ven if)-2.515 F F6 .015(type -t)2.515 F(name)144
|
||||
256.8 Q F1 .645(would not r)3.145 F(eturn)-.18 E F3(\214le)3.145 E F1
|
||||
5.645(.I).35 G 3.145(fac)-5.645 G .645(ommand is hashed,)-3.145 F F2
|
||||
<ad70>3.145 E F1(and)3.145 E F2<ad50>3.145 E F1 .645
|
||||
(print the hashed value,)3.145 F .41
|
||||
(not necessarily the \214le that appears \214rst in)144 256.8 R F4 -.666
|
||||
(print the hashed value,)3.145 F .411
|
||||
(not necessarily the \214le that appears \214rst in)144 268.8 R F4 -.666
|
||||
(PA)2.911 G(TH)-.162 E F5(.)A F1 .411(If the)4.911 F F2<ad61>2.911 E F1
|
||||
.411(option is used,)2.911 F F2(type)2.911 E F1 .411(prints all)2.911 F
|
||||
.164(of the places that contain an executable named)144 268.8 R F3(name)
|
||||
.411(option is used,)2.911 F F2(type)2.91 E F1 .41(prints all)2.91 F
|
||||
.164(of the places that contain an executable named)144 280.8 R F3(name)
|
||||
2.664 E F1 5.164(.T).35 G .164(his includes aliases and functions,)
|
||||
-5.164 F .73(if and only if the)144 280.8 R F2<ad70>3.23 E F1 .73
|
||||
-5.164 F .73(if and only if the)144 292.8 R F2<ad70>3.23 E F1 .73
|
||||
(option is not also used.)3.23 F .73
|
||||
(The table of hashed commands is not con-)5.73 F .498(sulted when using)
|
||||
144 292.8 R F2<ad61>2.998 E F1 5.498(.T)C(he)-5.498 E F2<ad66>2.998 E F1
|
||||
(The table of hashed commands is not con-)5.73 F .497(sulted when using)
|
||||
144 304.8 R F2<ad61>2.998 E F1 5.498(.T)C(he)-5.498 E F2<ad66>2.998 E F1
|
||||
.498(option suppr)2.998 F .498(esses shell function lookup, as with the)
|
||||
-.18 F F2(com-)2.997 E(mand)144 304.8 Q F1(builtin.)4.557 E F2(type)
|
||||
7.057 E F1 -.18(re)4.557 G 2.057(turns tr).18 F 2.057
|
||||
(ue if any of the ar)-.08 F 2.057(guments ar)-.18 F 4.558(ef)-.18 G
|
||||
2.058(ound, false if none ar)-4.558 F(e)-.18 E(found.)144 316.8 Q F2
|
||||
(ulimit)108 333.6 Q F1([)2.5 E F2(\255SHacd\215mnpstuv)A F1([)2.5 E F3
|
||||
(limit)A F1(]])A(Pr)144 345.6 Q .062(ovides contr)-.18 F .062
|
||||
-.18 F F2(com-)2.998 E(mand)144 316.8 Q F1(builtin.)4.558 E F2(type)
|
||||
7.058 E F1 -.18(re)4.558 G 2.058(turns tr).18 F 2.057
|
||||
(ue if any of the ar)-.08 F 2.057(guments ar)-.18 F 4.557(ef)-.18 G
|
||||
2.057(ound, false if none ar)-4.557 F(e)-.18 E(found.)144 328.8 Q F2
|
||||
(ulimit)108 345.6 Q F1([)2.5 E F2(\255SHacd\215mnpstuv)A F1([)2.5 E F3
|
||||
(limit)A F1(]])A(Pr)144 357.6 Q .061(ovides contr)-.18 F .061
|
||||
(ol over the r)-.18 F(esour)-.18 E .061
|
||||
(ces available to the shell and to pr)-.18 F .061
|
||||
(ocesses started by it, on)-.18 F 1.496(systems that allow such contr)
|
||||
144 357.6 R 3.996(ol. The)-.18 F F2<ad48>3.997 E F1(and)3.997 E F2<ad53>
|
||||
3.997 E F1 1.497(options specify that the har)3.997 F 3.997(do)-.18 G
|
||||
3.997(rs)-3.997 G(oft)-3.997 E .884(limit is set for the given r)144
|
||||
369.6 R(esour)-.18 E 3.384(ce. A)-.18 F(har)3.384 E 3.384(dl)-.18 G .884
|
||||
(ces available to the shell and to pr)-.18 F .062
|
||||
(ocesses started by it, on)-.18 F 1.497(systems that allow such contr)
|
||||
144 369.6 R 3.997(ol. The)-.18 F F2<ad48>3.997 E F1(and)3.997 E F2<ad53>
|
||||
3.997 E F1 1.496(options specify that the har)3.997 F 3.996(do)-.18 G
|
||||
3.996(rs)-3.996 G(oft)-3.996 E .884(limit is set for the given r)144
|
||||
381.6 R(esour)-.18 E 3.384(ce. A)-.18 F(har)3.384 E 3.384(dl)-.18 G .884
|
||||
(imit cannot be incr)-3.384 F .884(eased once it is set; a soft)-.18 F
|
||||
.088(limit may be incr)144 381.6 R .088
|
||||
.089(limit may be incr)144 393.6 R .088
|
||||
(eased up to the value of the har)-.18 F 2.588(dl)-.18 G 2.588(imit. If)
|
||||
-2.588 F(neither)2.589 E F2<ad48>2.589 E F1(nor)2.589 E F2<ad53>2.589 E
|
||||
F1 .089(is speci\214ed,)2.589 F .163(both the soft and har)144 393.6 R
|
||||
2.663(dl)-.18 G .163(imits ar)-2.663 F 2.663(es)-.18 G 2.663(et. The)
|
||||
-2.663 F .163(value of)2.663 F F3(limit)2.803 E F1 .162
|
||||
(can be a number in the unit speci-)2.933 F .175(\214ed for the r)144
|
||||
405.6 R(esour)-.18 E .175(ce or one of the special values)-.18 F F2
|
||||
(hard)2.676 E F1(,)A F2(soft)2.676 E F1 2.676(,o)C(r)-2.676 E F2
|
||||
(unlimited)2.676 E F1 2.676(,w)C .176(hich stand for)-2.676 F .243
|
||||
(the curr)144 417.6 R .243(ent har)-.18 F 2.743(dl)-.18 G .243
|
||||
(imit, the curr)-2.743 F .243(ent soft limit, and no limit, r)-.18 F
|
||||
(espectively)-.18 E 5.242(.I)-1.11 G(f)-5.242 E F3(limit)2.882 E F1 .242
|
||||
(is omitted,)3.012 F .081(the curr)144 429.6 R .081
|
||||
-2.588 F(neither)2.588 E F2<ad48>2.588 E F1(nor)2.588 E F2<ad53>2.588 E
|
||||
F1 .088(is speci\214ed,)2.588 F .162(both the soft and har)144 405.6 R
|
||||
2.662(dl)-.18 G .162(imits ar)-2.662 F 2.662(es)-.18 G 2.663(et. The)
|
||||
-2.662 F .163(value of)2.663 F F3(limit)2.803 E F1 .163
|
||||
(can be a number in the unit speci-)2.933 F .176(\214ed for the r)144
|
||||
417.6 R(esour)-.18 E .176(ce or one of the special values)-.18 F F2
|
||||
(hard)2.676 E F1(,)A F2(soft)2.675 E F1 2.675(,o)C(r)-2.675 E F2
|
||||
(unlimited)2.675 E F1 2.675(,w)C .175(hich stand for)-2.675 F .242
|
||||
(the curr)144 429.6 R .242(ent har)-.18 F 2.742(dl)-.18 G .242
|
||||
(imit, the curr)-2.742 F .243(ent soft limit, and no limit, r)-.18 F
|
||||
(espectively)-.18 E 5.243(.I)-1.11 G(f)-5.243 E F3(limit)2.883 E F1 .243
|
||||
(is omitted,)3.013 F .082(the curr)144 441.6 R .081
|
||||
(ent value of the soft limit of the r)-.18 F(esour)-.18 E .081
|
||||
(ce is printed, unless the)-.18 F F2<ad48>2.581 E F1 .082
|
||||
(option is given.)2.582 F .33(When mor)144 441.6 R 2.83(et)-.18 G .33
|
||||
(han one r)-2.83 F(esour)-.18 E .329
|
||||
(ce is speci\214ed, the limit name and unit ar)-.18 F 2.829(ep)-.18 G
|
||||
.329(rinted befor)-2.829 F 2.829(et)-.18 G(he)-2.829 E 2.5(value. Other)
|
||||
144 453.6 R(options ar)2.5 E 2.5(ei)-.18 G(nterpr)-2.5 E
|
||||
(eted as follows:)-.18 E F2<ad61>144 465.6 Q F1(All curr)24.94 E
|
||||
(ent limits ar)-.18 E 2.5(er)-.18 G(eported)-2.68 E F2<ad63>144 477.6 Q
|
||||
F1(The maximum size of cor)25.5 E 2.5<658c>-.18 G(les cr)-2.5 E(eated)
|
||||
-.18 E F2<ad64>144 489.6 Q F1(The maximum size of a pr)23.83 E
|
||||
(ocess's data segment)-.18 E F2<ad66>144 501.6 Q F1
|
||||
(ce is printed, unless the)-.18 F F2<ad48>2.581 E F1 .081
|
||||
(option is given.)2.581 F .329(When mor)144 453.6 R 2.829(et)-.18 G .329
|
||||
(han one r)-2.829 F(esour)-.18 E .329
|
||||
(ce is speci\214ed, the limit name and unit ar)-.18 F 2.83(ep)-.18 G .33
|
||||
(rinted befor)-2.83 F 2.83(et)-.18 G(he)-2.83 E 2.5(value. Other)144
|
||||
465.6 R(options ar)2.5 E 2.5(ei)-.18 G(nterpr)-2.5 E(eted as follows:)
|
||||
-.18 E F2<ad61>144 477.6 Q F1(All curr)24.94 E(ent limits ar)-.18 E 2.5
|
||||
(er)-.18 G(eported)-2.68 E F2<ad63>144 489.6 Q F1
|
||||
(The maximum size of cor)25.5 E 2.5<658c>-.18 G(les cr)-2.5 E(eated)-.18
|
||||
E F2<ad64>144 501.6 Q F1(The maximum size of a pr)23.83 E
|
||||
(ocess's data segment)-.18 E F2<ad66>144 513.6 Q F1
|
||||
(The maximum size of \214les cr)26.05 E(eated by the shell)-.18 E F2
|
||||
<ad6c>144 513.6 Q F1(The maximum size that may be locked into memory)
|
||||
26.61 E F2<ad6d>144 525.6 Q F1(The maximum r)21.05 E(esident set size)
|
||||
-.18 E F2<ad6e>144 537.6 Q F1 .958(The maximum number of open \214le de\
|
||||
<ad6c>144 525.6 Q F1(The maximum size that may be locked into memory)
|
||||
26.61 E F2<ad6d>144 537.6 Q F1(The maximum r)21.05 E(esident set size)
|
||||
-.18 E F2<ad6e>144 549.6 Q F1 .958(The maximum number of open \214le de\
|
||||
scriptors \(most systems do not allow this)23.83 F(value to be set\))180
|
||||
549.6 Q F2<ad70>144 561.6 Q F1
|
||||
561.6 Q F2<ad70>144 573.6 Q F1
|
||||
(The pipe size in 512-byte blocks \(this may not be set\))23.83 E F2
|
||||
<ad73>144 573.6 Q F1(The maximum stack size)25.5 E F2<ad74>144 585.6 Q
|
||||
F1(The maximum amount of cpu time in seconds)26.61 E F2<ad75>144 597.6 Q
|
||||
<ad73>144 585.6 Q F1(The maximum stack size)25.5 E F2<ad74>144 597.6 Q
|
||||
F1(The maximum amount of cpu time in seconds)26.61 E F2<ad75>144 609.6 Q
|
||||
F1(The maximum number of pr)23.83 E(ocesses available to a single user)
|
||||
-.18 E F2<ad76>144 609.6 Q F1
|
||||
-.18 E F2<ad76>144 621.6 Q F1
|
||||
(The maximum amount of virtual memory available to the shell)24.38 E(If)
|
||||
144 626.4 Q F3(limit)4.151 E F1 1.511
|
||||
(is given, it is the new value of the speci\214ed r)4.281 F(esour)-.18 E
|
||||
1.51(ce \(the)-.18 F F2<ad61>4.01 E F1 1.51(option is display)4.01 F
|
||||
4.315(only\). If)144 638.4 R 1.815(no option is given, then)4.315 F F2
|
||||
144 638.4 Q F3(limit)4.15 E F1 1.51
|
||||
(is given, it is the new value of the speci\214ed r)4.28 F(esour)-.18 E
|
||||
1.511(ce \(the)-.18 F F2<ad61>4.011 E F1 1.511(option is display)4.011 F
|
||||
4.315(only\). If)144 650.4 R 1.815(no option is given, then)4.315 F F2
|
||||
<ad66>4.315 E F1 1.815(is assumed.)4.315 F -.92(Va)6.815 G 1.815
|
||||
(lues ar).92 F 4.315(ei)-.18 G 4.315(n1)-4.315 G 1.815(024-byte incr)
|
||||
-4.315 F(ements,)-.18 E .973(except for)144 650.4 R F2<ad74>3.473 E F1
|
||||
-4.315 F(ements,)-.18 E .972(except for)144 662.4 R F2<ad74>3.473 E F1
|
||||
3.473(,w)C .973(hich is in seconds,)-3.473 F F2<ad70>3.473 E F1 3.473
|
||||
(,w)C .973(hich is in units of 512-byte blocks, and)-3.473 F F2<ad6e>
|
||||
3.473 E F1(and)3.472 E F2<ad75>144 662.4 Q F1 3.517(,w)C 1.017(hich ar)
|
||||
-3.517 F 3.517(eu)-.18 G 1.017(nscaled values.)-3.517 F 1.017(The r)
|
||||
6.017 F 1.018(eturn status is 0 unless an invalid option or ar)-.18 F
|
||||
(gu-)-.18 E(ment is supplied, or an err)144 674.4 Q
|
||||
(or occurs while setting a new limit.)-.18 E F2(umask)108 691.2 Q F1([)
|
||||
3.473 E F1(and)3.473 E F2<ad75>144 674.4 Q F1 3.518(,w)C 1.018(hich ar)
|
||||
-3.518 F 3.518(eu)-.18 G 1.018(nscaled values.)-3.518 F 1.017(The r)
|
||||
6.018 F 1.017(eturn status is 0 unless an invalid option or ar)-.18 F
|
||||
(gu-)-.18 E(ment is supplied, or an err)144 686.4 Q
|
||||
(or occurs while setting a new limit.)-.18 E F2(umask)108 703.2 Q F1([)
|
||||
2.5 E F2<ad70>A F1 2.5(][)C F2<ad53>-2.5 E F1 2.5(][)C F3(mode)-2.5 E F1
|
||||
(])A .536(The user \214le-cr)144 703.2 R .536(eation mask is set to)-.18
|
||||
F F3(mode)3.035 E F1 5.535(.I).35 G(f)-5.535 E F3(mode)3.295 E F1 .535
|
||||
(begins with a digit, it is interpr)3.385 F .535(eted as)-.18 F 1.826
|
||||
(an octal number; otherwise it is interpr)144 715.2 R 1.827
|
||||
(eted as a symbolic mode mask similar to that)-.18 F .951(accepted by)
|
||||
144 727.2 R F3(chmod)3.451 E F1 3.451(\(1\). If).33 F F3(mode)3.711 E F1
|
||||
.951(is omitted, the curr)3.801 F .95(ent value of the mask is printed.)
|
||||
-.18 F(The)5.95 E F0(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15(ve)
|
||||
-.15 G(mber 27).15 E(18)185.545 E 0 Cg EP
|
||||
(])A .535(The user \214le-cr)144 715.2 R .535(eation mask is set to)-.18
|
||||
F F3(mode)3.035 E F1 5.535(.I).35 G(f)-5.535 E F3(mode)3.295 E F1 .536
|
||||
(begins with a digit, it is interpr)3.385 F .536(eted as)-.18 F 1.827
|
||||
(an octal number; otherwise it is interpr)144 727.2 R 1.826
|
||||
(eted as a symbolic mode mask similar to that)-.18 F F0(GNU Bash-3.0)72
|
||||
768 Q(2004 Apr 20)148.735 E(18)198.725 E 0 Cg EP
|
||||
%%Page: 19 19
|
||||
%%BeginPageSetup
|
||||
BP
|
||||
%%EndPageSetup
|
||||
/F0 10/Times-Roman@0 SF -.35(BA)72 48 S(SH_B).35 E(UIL)-.1 E 290.48
|
||||
(TINS\(1\) B)-.92 F(ASH_B)-.35 E(UIL)-.1 E(TINS\(1\))-.92 E/F1 10
|
||||
/Palatino-Bold@0 SF<ad53>144 84 Q/F2 10/Palatino-Roman@0 SF .607(option\
|
||||
causes the mask to be printed in symbolic form; the default output is \
|
||||
an octal)3.106 F(number)144 96 Q 6.02(.I)-.74 G 3.52(ft)-6.02 G(he)-3.52
|
||||
E F1<ad70>3.52 E F2 1.02(option is supplied, and)3.52 F/F3 10
|
||||
/Palatino-Italic@0 SF(mode)3.78 E F2 1.02
|
||||
(is omitted, the output is in a form that)3.87 F .236(may be r)144 108 R
|
||||
.236(eused as input.)-.18 F .236(The r)5.236 F .237
|
||||
/Palatino-Roman@0 SF .95(accepted by)144 84 R/F2 10/Palatino-Italic@0 SF
|
||||
(chmod)3.45 E F1 3.45(\(1\). If).33 F F2(mode)3.71 E F1 .951
|
||||
(is omitted, the curr)3.8 F .951(ent value of the mask is printed.)-.18
|
||||
F(The)5.951 E/F3 10/Palatino-Bold@0 SF<ad53>144 96 Q F1 .607(option cau\
|
||||
ses the mask to be printed in symbolic form; the default output is an o\
|
||||
ctal)3.107 F(number)144 108 Q 6.02(.I)-.74 G 3.52(ft)-6.02 G(he)-3.52 E
|
||||
F3<ad70>3.52 E F1 1.02(option is supplied, and)3.52 F F2(mode)3.78 E F1
|
||||
1.02(is omitted, the output is in a form that)3.87 F .237(may be r)144
|
||||
120 R .237(eused as input.)-.18 F .237(The r)5.237 F .236
|
||||
(eturn status is 0 if the mode was successfully changed or if)-.18 F(no)
|
||||
144 120 Q F3(mode)2.5 E F2(ar)2.5 E
|
||||
(gument was supplied, and false otherwise.)-.18 E F1(unalias)108 136.8 Q
|
||||
F2<5bad>2.5 E F1(a)A F2 2.5(][)C F3(name)-2.5 E F2(...])2.5 E .719
|
||||
(Remove each)144 148.8 R F3(name)3.219 E F2(fr)3.219 E .719
|
||||
(om the list of de\214ned aliases.)-.18 F(If)5.719 E F1<ad61>3.219 E F2
|
||||
.718(is supplied, all alias de\214nitions)3.218 F(ar)144 160.8 Q 2.5(er)
|
||||
144 132 Q F2(mode)2.5 E F1(ar)2.5 E
|
||||
(gument was supplied, and false otherwise.)-.18 E F3(unalias)108 148.8 Q
|
||||
F1<5bad>2.5 E F3(a)A F1 2.5(][)C F2(name)-2.5 E F1(...])2.5 E .718
|
||||
(Remove each)144 160.8 R F2(name)3.218 E F1(fr)3.218 E .719
|
||||
(om the list of de\214ned aliases.)-.18 F(If)5.719 E F3<ad61>3.219 E F1
|
||||
.719(is supplied, all alias de\214nitions)3.219 F(ar)144 172.8 Q 2.5(er)
|
||||
-.18 G 2.5(emoved. The)-2.68 F -.18(re)2.5 G(turn value is tr).18 E
|
||||
(ue unless a supplied)-.08 E F3(name)2.76 E F2
|
||||
(is not a de\214ned alias.)2.85 E F1(unset)108 177.6 Q F2<5bad>2.5 E F1
|
||||
(fv)A F2 2.5(][)C F3(name)-2.5 E F2(...])2.5 E 1.61(For each)144 189.6 R
|
||||
F3(name)4.11 E F2 4.11(,r).35 G 1.61(emove the corr)-4.29 F 1.61
|
||||
(ue unless a supplied)-.08 E F2(name)2.76 E F1
|
||||
(is not a de\214ned alias.)2.85 E F3(unset)108 189.6 Q F1<5bad>2.5 E F3
|
||||
(fv)A F1 2.5(][)C F2(name)-2.5 E F1(...])2.5 E 1.61(For each)144 201.6 R
|
||||
F2(name)4.11 E F1 4.11(,r).35 G 1.61(emove the corr)-4.29 F 1.61
|
||||
(esponding variable or function.)-.18 F 1.61(If no options ar)6.61 F
|
||||
4.11(es)-.18 G(up-)-4.11 E .474(plied, or the)144 201.6 R F1<ad76>2.974
|
||||
E F2 .473(option is given, each)2.974 F F3(name)3.233 E F2 -.18(re)3.323
|
||||
G .473(fers to a shell variable.).18 F .473(Read-only variables)5.473 F
|
||||
.48(may not be unset.)144 213.6 R(If)5.48 E F1<ad66>2.98 E F2 .48
|
||||
(is specifed, each)2.98 F F3(name)3.24 E F2 -.18(re)3.33 G .48
|
||||
4.11(es)-.18 G(up-)-4.11 E .473(plied, or the)144 213.6 R F3<ad76>2.973
|
||||
E F1 .473(option is given, each)2.973 F F2(name)3.233 E F1 -.18(re)3.323
|
||||
G .474(fers to a shell variable.).18 F .474(Read-only variables)5.474 F
|
||||
.48(may not be unset.)144 225.6 R(If)5.48 E F3<ad66>2.98 E F1 .48
|
||||
(is specifed, each)2.98 F F2(name)3.24 E F1 -.18(re)3.33 G .48
|
||||
(fers to a shell function, and the function).18 F .405
|
||||
(de\214nition is r)144 225.6 R 2.905(emoved. Each)-.18 F .405
|
||||
(de\214nition is r)144 237.6 R 2.905(emoved. Each)-.18 F .405
|
||||
(unset variable or function is r)2.905 F .405(emoved fr)-.18 F .405
|
||||
(om the envir)-.18 F(onment)-.18 E 1.474(passed to subsequent commands.)
|
||||
144 237.6 R 1.475(If any of)6.475 F/F4 9/Palatino-Bold@0 SF(RANDOM)3.975
|
||||
E/F5 9/Palatino-Roman@0 SF(,)A F4(SECONDS)3.725 E F5(,)A F4(LINENO)3.725
|
||||
E F5(,)A F4(HISTCMD)3.725 E F5(,)A F4(FUNCNAME)144 249.6 Q F5(,)A F4
|
||||
(GROUPS)2.804 E F5(,)A F2(or)2.803 E F4(DIRST)3.053 E(ACK)-.828 E F2(ar)
|
||||
(om the envir)-.18 F(onment)-.18 E 1.475(passed to subsequent commands.)
|
||||
144 249.6 R 1.475(If any of)6.475 F/F4 9/Palatino-Bold@0 SF(RANDOM)3.975
|
||||
E/F5 9/Palatino-Roman@0 SF(,)A F4(SECONDS)3.725 E F5(,)A F4(LINENO)3.724
|
||||
E F5(,)A F4(HISTCMD)3.724 E F5(,)A F4(FUNCNAME)144 261.6 Q F5(,)A F4
|
||||
(GROUPS)2.803 E F5(,)A F1(or)2.803 E F4(DIRST)3.053 E(ACK)-.828 E F1(ar)
|
||||
2.803 E 3.053(eu)-.18 G .553(nset, they lose their special pr)-3.053 F
|
||||
.553(operties, even if)-.18 F(they ar)144 261.6 Q 2.5(es)-.18 G
|
||||
.553(operties, even if)-.18 F(they ar)144 273.6 Q 2.5(es)-.18 G
|
||||
(ubsequently r)-2.5 E 2.5(eset. The)-.18 F(exit status is tr)2.5 E
|
||||
(ue unless a)-.08 E F3(name)2.76 E F2(is r)2.85 E(eadonly)-.18 E(.)-1.11
|
||||
E F1(wait)108 278.4 Q F2([)2.5 E F3(n)A F2(])A -.92(Wa)144 290.4 S .298
|
||||
(ue unless a)-.08 E F2(name)2.76 E F1(is r)2.85 E(eadonly)-.18 E(.)-1.11
|
||||
E F3(wait)108 290.4 Q F1([)2.5 E F2(n)A F1(])A -.92(Wa)144 302.4 S .299
|
||||
(it for the speci\214ed pr).92 F .298(ocess and r)-.18 F .298
|
||||
(eturn its termination status.)-.18 F F3(n)5.558 E F2 .298(may be a pr)
|
||||
2.878 F .299(ocess ID or)-.18 F 2.799(aj)144 302.4 S .298
|
||||
(ob speci\214cation; if a job spec is given, all pr)-2.799 F .298
|
||||
(ocesses in that job's pipeline ar)-.18 F 2.798(ew)-.18 G .298
|
||||
(aited for)-2.798 F(.)-.74 E(If)144 314.4 Q F3(n)2.78 E F2 .02
|
||||
(eturn its termination status.)-.18 F F2(n)5.558 E F1 .298(may be a pr)
|
||||
2.878 F .298(ocess ID or)-.18 F 2.798(aj)144 314.4 S .298
|
||||
(ob speci\214cation; if a job spec is given, all pr)-2.798 F .298
|
||||
(ocesses in that job's pipeline ar)-.18 F 2.799(ew)-.18 G .299
|
||||
(aited for)-2.799 F(.)-.74 E(If)144 326.4 Q F2(n)2.78 E F1 .02
|
||||
(is not given, all curr)2.6 F .02(ently active child pr)-.18 F .02
|
||||
(ocesses ar)-.18 F 2.52(ew)-.18 G .02(aited for)-2.52 F 2.52(,a)-.74 G
|
||||
.02(nd the r)-2.52 F .02(eturn status is)-.18 F(zer)144 326.4 Q 3.138
|
||||
(o. If)-.18 F F3(n)3.398 E F2 .638(speci\214es a non-existent pr)3.218 F
|
||||
.637(ocess or job, the r)-.18 F .637(eturn status is 127.)-.18 F .637
|
||||
(Otherwise, the)5.637 F -.18(re)144 338.4 S
|
||||
.02(nd the r)-2.52 F .02(eturn status is)-.18 F(zer)144 338.4 Q 3.137
|
||||
(o. If)-.18 F F2(n)3.397 E F1 .637(speci\214es a non-existent pr)3.217 F
|
||||
.637(ocess or job, the r)-.18 F .638(eturn status is 127.)-.18 F .638
|
||||
(Otherwise, the)5.638 F -.18(re)144 350.4 S
|
||||
(turn status is the exit status of the last pr).18 E
|
||||
(ocess or job waited for)-.18 E(.)-.74 E/F6 10.95/Palatino-Bold@0 SF
|
||||
(SEE ALSO)72 355.2 Q F2(bash\(1\), sh\(1\))108 367.2 Q F0
|
||||
(GNU Bash-2.05a)72 768 Q(2001 No)126.115 E -.15(ve)-.15 G(mber 27).15 E
|
||||
(19)185.545 E 0 Cg EP
|
||||
(SEE ALSO)72 367.2 Q F1(bash\(1\), sh\(1\))108 379.2 Q F0(GNU Bash-3.0)
|
||||
72 768 Q(2004 Apr 20)148.735 E(19)198.725 E 0 Cg EP
|
||||
%%Trailer
|
||||
end
|
||||
%%EOF
|
||||
|
||||
+1
-1
@@ -56,4 +56,4 @@ SSEEEE AALLSSOO
|
||||
|
||||
|
||||
|
||||
GNU 1999 Nov 29 RBASH(1)
|
||||
GNU Bash-3.0 2004 Apr 20 RBASH(1)
|
||||
|
||||
+7
-9
@@ -1,6 +1,6 @@
|
||||
%!PS-Adobe-3.0
|
||||
%%Creator: groff version 1.19
|
||||
%%CreationDate: Tue Apr 20 15:26:45 2004
|
||||
%%CreationDate: Tue Jun 1 12:27:24 2004
|
||||
%%DocumentNeededResources: font Times-Roman
|
||||
%%+ font Times-Bold
|
||||
%%DocumentSuppliedResources: procset grops 1.19 0
|
||||
@@ -265,15 +265,13 @@ F2(command)2.5 E F0 -.2(bu)2.5 G(iltin command).2 E 32.5<8374>108 379.2
|
||||
S(urning of)-32.5 E 2.5(fr)-.25 G(estricted mode with)-2.5 E F2(set +r)
|
||||
2.5 E F0(or)2.5 E F2(set +o r)2.5 E(estricted)-.18 E F0(.)A
|
||||
(These restrictions are enforced after an)108 396 Q 2.5(ys)-.15 G
|
||||
(tartup \214les are read.)-2.5 E 1.566
|
||||
(tartup \214les are read.)-2.5 E .429
|
||||
(When a command that is found to be a shell script is e)108 412.8 R -.15
|
||||
(xe)-.15 G 1.567(cuted \(see).15 F/F3 9/Times-Bold@0 SF 1.567
|
||||
(COMMAND EXECUTION)4.067 F F0(abo)3.817 E -.15(ve)-.15 G(\),).15 E F2
|
||||
(rbash)108 424.8 Q F0(turns of)2.5 E 2.5(fa)-.25 G .3 -.15(ny r)-2.5 H
|
||||
(estrictions in the shell spa).15 E(wned to e)-.15 E -.15(xe)-.15 G
|
||||
(cute the script.).15 E F1(SEE ALSO)72 441.6 Q F0(bash\(1\))108 453.6 Q
|
||||
183.805(GNU 1999)72 768 R(No)2.5 E 2.5(v2)-.15 G 202.965(91)-2.5 G 0 Cg
|
||||
EP
|
||||
(xe)-.15 G(cuted,).15 E F2(rbash)2.929 E F0 .429(turns of)2.929 F 2.929
|
||||
(fa)-.25 G .729 -.15(ny r)-2.929 H .429(estrictions in the shell).15 F
|
||||
(spa)108 424.8 Q(wned to e)-.15 E -.15(xe)-.15 G(cute the script.).15 E
|
||||
F1(SEE ALSO)72 441.6 Q F0(bash\(1\))108 453.6 Q(GNU Bash-3.0)72 768 Q
|
||||
(2004 Apr 20)148.735 E(1)203.725 E 0 Cg EP
|
||||
%%Trailer
|
||||
end
|
||||
%%EOF
|
||||
|
||||
+1
-1
@@ -1,4 +1,4 @@
|
||||
BUILD_DIR=/usr/local/build/bash/bash-current
|
||||
BUILD_DIR=/usr/local/build/chet/bash/bash-current
|
||||
THIS_SH=$BUILD_DIR/bash
|
||||
PATH=$PATH:$BUILD_DIR
|
||||
|
||||
|
||||
Reference in New Issue
Block a user