mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-06-26 23:33:08 +02:00
commit bash-20200110 snapshot
This commit is contained in:
+2
-2
@@ -6043,8 +6043,8 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS
|
||||
_n_a_m_e will be unset rather than the variable it references. --nn
|
||||
has no effect if the --ff option is supplied. If no options are
|
||||
supplied, each _n_a_m_e refers to a variable; if there is no vari-
|
||||
able by that name, any function with that name is unset. Each
|
||||
unset variable or function is removed from the environment
|
||||
able by that name, a function with that name, if any, is unset.
|
||||
Each unset variable or function is removed from the environment
|
||||
passed to subsequent commands. If any of BBAASSHH__AALLIIAASSEESS,
|
||||
BBAASSHH__AARRGGVV00, BBAASSHH__CCMMDDSS, BBAASSHH__CCOOMMMMAANNDD, BBAASSHH__SSUUBBSSHHEELLLL, BBAASSHHPPIIDD,
|
||||
CCOOMMPP__WWOORRDDBBRREEAAKKSS, DDIIRRSSTTAACCKK, EEPPOOCCHHRREEAALLTTIIMMEE, EEPPOOCCHHSSEECCOONNDDSS, FFUUNNCC--
|
||||
|
||||
+2
-2
@@ -13663,7 +13663,7 @@ attribute, <I>name</I> will be unset rather than the variable it
|
||||
references.
|
||||
<B>-n</B> has no effect if the <B>-f</B> option is supplied.
|
||||
If no options are supplied, each <I>name</I> refers to a variable; if
|
||||
there is no variable by that name, any function with that name is
|
||||
there is no variable by that name, a function with that name, if any, is
|
||||
unset.
|
||||
Each unset variable or function is removed from the environment
|
||||
passed to subsequent commands.
|
||||
@@ -14150,6 +14150,6 @@ There may be only one active coprocess at a time.
|
||||
</DL>
|
||||
<HR>
|
||||
This document was created by man2html from bash.1.<BR>
|
||||
Time: 26 November 2019 11:18:28 EST
|
||||
Time: 06 January 2020 08:53:48 EST
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
+83
-83
@@ -3332,9 +3332,9 @@ standard.
|
||||
attribute, NAME will be unset rather than the variable it
|
||||
references. '-n' has no effect if the '-f' option is supplied. If
|
||||
no options are supplied, each NAME refers to a variable; if there
|
||||
is no variable by that name, any function with that name is unset.
|
||||
Readonly variables and functions may not be unset. Some shell
|
||||
variables lose their special behavior if they are unset; such
|
||||
is no variable by that name, a function with that name, if any, is
|
||||
unset. Readonly variables and functions may not be unset. Some
|
||||
shell variables lose their special behavior if they are unset; such
|
||||
behavior is noted in the description of the individual variables.
|
||||
The return status is zero unless a NAME is readonly.
|
||||
|
||||
@@ -3884,7 +3884,7 @@ standard.
|
||||
from regular files. If 'read' times out, 'read' saves any
|
||||
partial input read into the specified variable NAME. If
|
||||
TIMEOUT is 0, 'read' returns immediately, without trying to
|
||||
read and data. The exit status is 0 if input is available on
|
||||
read any data. The exit status is 0 if input is available on
|
||||
the specified file descriptor, non-zero otherwise. The exit
|
||||
status is greater than 128 if the timeout is exceeded.
|
||||
|
||||
@@ -9335,7 +9335,7 @@ history file.
|
||||
|
||||
In the second form, COMMAND is re-executed after each instance of
|
||||
PAT in the selected command is replaced by REP. COMMAND is
|
||||
intepreted the same as FIRST above.
|
||||
interpreted the same as FIRST above.
|
||||
|
||||
A useful alias to use with the 'fc' command is 'r='fc -s'', so that
|
||||
typing 'r cc' runs the last command beginning with 'cc' and typing
|
||||
@@ -11822,84 +11822,84 @@ Node: Signals119037
|
||||
Node: Shell Scripts121004
|
||||
Node: Shell Builtin Commands124016
|
||||
Node: Bourne Shell Builtins126054
|
||||
Node: Bash Builtins146970
|
||||
Node: Modifying Shell Behavior175895
|
||||
Node: The Set Builtin176240
|
||||
Node: The Shopt Builtin186653
|
||||
Node: Special Builtins204323
|
||||
Node: Shell Variables205302
|
||||
Node: Bourne Shell Variables205739
|
||||
Node: Bash Variables207843
|
||||
Node: Bash Features239785
|
||||
Node: Invoking Bash240684
|
||||
Node: Bash Startup Files246697
|
||||
Node: Interactive Shells251800
|
||||
Node: What is an Interactive Shell?252210
|
||||
Node: Is this Shell Interactive?252859
|
||||
Node: Interactive Shell Behavior253674
|
||||
Node: Bash Conditional Expressions257161
|
||||
Node: Shell Arithmetic261738
|
||||
Node: Aliases264678
|
||||
Node: Arrays267298
|
||||
Node: The Directory Stack272663
|
||||
Node: Directory Stack Builtins273447
|
||||
Node: Controlling the Prompt276415
|
||||
Node: The Restricted Shell279336
|
||||
Node: Bash POSIX Mode281818
|
||||
Node: Job Control292751
|
||||
Node: Job Control Basics293211
|
||||
Node: Job Control Builtins298175
|
||||
Node: Job Control Variables303321
|
||||
Node: Command Line Editing304477
|
||||
Node: Introduction and Notation306148
|
||||
Node: Readline Interaction307771
|
||||
Node: Readline Bare Essentials308962
|
||||
Node: Readline Movement Commands310745
|
||||
Node: Readline Killing Commands311705
|
||||
Node: Readline Arguments313623
|
||||
Node: Searching314667
|
||||
Node: Readline Init File316853
|
||||
Node: Readline Init File Syntax318112
|
||||
Node: Conditional Init Constructs338642
|
||||
Node: Sample Init File342838
|
||||
Node: Bindable Readline Commands345955
|
||||
Node: Commands For Moving347159
|
||||
Node: Commands For History349018
|
||||
Node: Commands For Text353313
|
||||
Node: Commands For Killing356701
|
||||
Node: Numeric Arguments359516
|
||||
Node: Commands For Completion360655
|
||||
Node: Keyboard Macros364846
|
||||
Node: Miscellaneous Commands365533
|
||||
Node: Readline vi Mode371486
|
||||
Node: Programmable Completion372393
|
||||
Node: Programmable Completion Builtins380173
|
||||
Node: A Programmable Completion Example390868
|
||||
Node: Using History Interactively396115
|
||||
Node: Bash History Facilities396799
|
||||
Node: Bash History Builtins399804
|
||||
Node: History Interaction404335
|
||||
Node: Event Designators407955
|
||||
Node: Word Designators409309
|
||||
Node: Modifiers411069
|
||||
Node: Installing Bash412880
|
||||
Node: Basic Installation414017
|
||||
Node: Compilers and Options417275
|
||||
Node: Compiling For Multiple Architectures418016
|
||||
Node: Installation Names419709
|
||||
Node: Specifying the System Type420527
|
||||
Node: Sharing Defaults421243
|
||||
Node: Operation Controls421916
|
||||
Node: Optional Features422874
|
||||
Node: Reporting Bugs433392
|
||||
Node: Major Differences From The Bourne Shell434586
|
||||
Node: GNU Free Documentation License451438
|
||||
Node: Indexes476615
|
||||
Node: Builtin Index477069
|
||||
Node: Reserved Word Index483896
|
||||
Node: Variable Index486344
|
||||
Node: Function Index502168
|
||||
Node: Concept Index515607
|
||||
Node: Bash Builtins146978
|
||||
Node: Modifying Shell Behavior175903
|
||||
Node: The Set Builtin176248
|
||||
Node: The Shopt Builtin186661
|
||||
Node: Special Builtins204331
|
||||
Node: Shell Variables205310
|
||||
Node: Bourne Shell Variables205747
|
||||
Node: Bash Variables207851
|
||||
Node: Bash Features239793
|
||||
Node: Invoking Bash240692
|
||||
Node: Bash Startup Files246705
|
||||
Node: Interactive Shells251808
|
||||
Node: What is an Interactive Shell?252218
|
||||
Node: Is this Shell Interactive?252867
|
||||
Node: Interactive Shell Behavior253682
|
||||
Node: Bash Conditional Expressions257169
|
||||
Node: Shell Arithmetic261746
|
||||
Node: Aliases264686
|
||||
Node: Arrays267306
|
||||
Node: The Directory Stack272671
|
||||
Node: Directory Stack Builtins273455
|
||||
Node: Controlling the Prompt276423
|
||||
Node: The Restricted Shell279344
|
||||
Node: Bash POSIX Mode281826
|
||||
Node: Job Control292759
|
||||
Node: Job Control Basics293219
|
||||
Node: Job Control Builtins298183
|
||||
Node: Job Control Variables303329
|
||||
Node: Command Line Editing304485
|
||||
Node: Introduction and Notation306156
|
||||
Node: Readline Interaction307779
|
||||
Node: Readline Bare Essentials308970
|
||||
Node: Readline Movement Commands310753
|
||||
Node: Readline Killing Commands311713
|
||||
Node: Readline Arguments313631
|
||||
Node: Searching314675
|
||||
Node: Readline Init File316861
|
||||
Node: Readline Init File Syntax318120
|
||||
Node: Conditional Init Constructs338650
|
||||
Node: Sample Init File342846
|
||||
Node: Bindable Readline Commands345963
|
||||
Node: Commands For Moving347167
|
||||
Node: Commands For History349026
|
||||
Node: Commands For Text353321
|
||||
Node: Commands For Killing356709
|
||||
Node: Numeric Arguments359524
|
||||
Node: Commands For Completion360663
|
||||
Node: Keyboard Macros364854
|
||||
Node: Miscellaneous Commands365541
|
||||
Node: Readline vi Mode371494
|
||||
Node: Programmable Completion372401
|
||||
Node: Programmable Completion Builtins380181
|
||||
Node: A Programmable Completion Example390876
|
||||
Node: Using History Interactively396123
|
||||
Node: Bash History Facilities396807
|
||||
Node: Bash History Builtins399812
|
||||
Node: History Interaction404344
|
||||
Node: Event Designators407964
|
||||
Node: Word Designators409318
|
||||
Node: Modifiers411078
|
||||
Node: Installing Bash412889
|
||||
Node: Basic Installation414026
|
||||
Node: Compilers and Options417284
|
||||
Node: Compiling For Multiple Architectures418025
|
||||
Node: Installation Names419718
|
||||
Node: Specifying the System Type420536
|
||||
Node: Sharing Defaults421252
|
||||
Node: Operation Controls421925
|
||||
Node: Optional Features422883
|
||||
Node: Reporting Bugs433401
|
||||
Node: Major Differences From The Bourne Shell434595
|
||||
Node: GNU Free Documentation License451447
|
||||
Node: Indexes476624
|
||||
Node: Builtin Index477078
|
||||
Node: Reserved Word Index483905
|
||||
Node: Variable Index486353
|
||||
Node: Function Index502177
|
||||
Node: Concept Index515616
|
||||
|
||||
End Tag Table
|
||||
|
||||
|
||||
Binary file not shown.
+31
-32
@@ -1,6 +1,6 @@
|
||||
%!PS-Adobe-3.0
|
||||
%%Creator: groff version 1.22.4
|
||||
%%CreationDate: Tue Nov 26 11:15:40 2019
|
||||
%%CreationDate: Mon Jan 6 08:53:34 2020
|
||||
%%DocumentNeededResources: font Times-Roman
|
||||
%%+ font Times-Bold
|
||||
%%+ font Times-Italic
|
||||
@@ -9640,37 +9640,36 @@ F0 .404(option is supplied, and)2.904 F F2(name)2.904 E F0 .404(is a v)
|
||||
.72(rather than the v)144 427.2 R .72(ariable it references.)-.25 F F1
|
||||
<ad6e>5.72 E F0 .72(has no ef)3.22 F .719(fect if the)-.25 F F1<ad66>
|
||||
3.219 E F0 .719(option is supplied.)3.219 F .719(If no options)5.719 F
|
||||
.189(are supplied, each)144 439.2 R F2(name)2.689 E F0 .189
|
||||
(refers to a v)2.689 F .189(ariable; if there is no v)-.25 F .19
|
||||
(ariable by that name, an)-.25 F 2.69(yf)-.15 G .19(unction with)-2.69 F
|
||||
1.116(that name is unset.)144 451.2 R 1.116(Each unset v)6.116 F 1.115
|
||||
(ariable or function is remo)-.25 F -.15(ve)-.15 G 3.615(df).15 G 1.115
|
||||
(rom the en)-3.615 F 1.115(vironment passed to)-.4 F 1.5
|
||||
(subsequent commands.)144 463.2 R 1.501(If an)6.5 F 4.001(yo)-.15 G(f)
|
||||
-4.001 E/F3 9/Times-Bold@0 SF -.27(BA)4.001 G(SH_ALIASES).27 E/F4 9
|
||||
/Times-Roman@0 SF(,)A F3 -.27(BA)3.751 G(SH_ARGV0).27 E F4(,)A F3 -.27
|
||||
(BA)3.751 G(SH_CMDS).27 E F4(,)A F3 -.27(BA)3.751 G(SH_COM-).27 E(MAND)
|
||||
144 475.2 Q F4(,)A F3 -.27(BA)2.846 G(SH_SUBSHELL).27 E F4(,)A F3 -.27
|
||||
(BA)2.846 G(SHPID).27 E F4(,)A F3(COMP_W)2.846 E(ORDBREAKS)-.09 E F4(,)A
|
||||
F3(DIRST)2.846 E -.495(AC)-.81 G(K).495 E F4(,)A F3(EPOCHREAL)2.845 E
|
||||
(TIME)-.828 E F4(,)A F3(EPOCHSECONDS)144 487.2 Q F4(,)A F3(FUNCN)6.48 E
|
||||
(AME)-.18 E F4(,)A F3(GR)6.48 E(OUPS)-.27 E F4(,)A F3(HISTCMD)6.48 E F4
|
||||
(,)A F3(LINENO)6.481 E F4(,)A F3(RANDOM)6.481 E F4(,)A F3(SECONDS)6.481
|
||||
E F4(,)A F0(or)6.481 E F3(SRANDOM)144 499.2 Q F0 .832(are unset, the)
|
||||
3.082 F 3.332(yl)-.15 G .832(ose their special properties, e)-3.332 F
|
||||
-.15(ve)-.25 G 3.332(ni).15 G 3.332(ft)-3.332 G(he)-3.332 E 3.332(ya)
|
||||
-.15 G .832(re subsequently reset.)-3.332 F(The)5.831 E -.15(ex)144
|
||||
511.2 S(it status is true unless a).15 E F2(name)2.86 E F0(is readonly)
|
||||
2.68 E(.)-.65 E F1(wait)108 528 Q F0([)2.5 E F1(\255fn)A F0 2.5(][)C F1
|
||||
<ad70>-2.5 E F2(varname)2.5 E F0 2.5(][)C F2(id ...)-2.5 E F0(])A -.8
|
||||
(Wa)144 540 S .659(it for each speci\214ed child process and return its\
|
||||
termination status.).8 F(Each)5.659 E F2(id)3.169 E F0 .659
|
||||
(may be a process)3.929 F .009
|
||||
(ID or a job speci\214cation; if a job spec is gi)144 552 R -.15(ve)-.25
|
||||
G .008(n, all processes in that job').15 F 2.508(sp)-.55 G .008
|
||||
(ipeline are w)-2.508 F .008(aited for)-.1 F 5.008(.I)-.55 G(f)-5.008 E
|
||||
F2(id)144.01 564 Q F0 .441(is not gi)3.711 F -.15(ve)-.25 G(n,).15 E F1
|
||||
(wait)2.941 E F0 -.1(wa)2.941 G .441
|
||||
.736(are supplied, each)144 439.2 R F2(name)3.236 E F0 .736
|
||||
(refers to a v)3.236 F .737(ariable; if there is no v)-.25 F .737
|
||||
(ariable by that name, a function with)-.25 F 1.762(that name, if an)144
|
||||
451.2 R 3.062 -.65(y, i)-.15 H 4.262(su).65 G 4.261(nset. Each)-4.262 F
|
||||
1.761(unset v)4.261 F 1.761(ariable or function is remo)-.25 F -.15(ve)
|
||||
-.15 G 4.261(df).15 G 1.761(rom the en)-4.261 F(vironment)-.4 E 3.171
|
||||
(passed to subsequent commands.)144 463.2 R 3.172(If an)8.172 F 5.672
|
||||
(yo)-.15 G(f)-5.672 E/F3 9/Times-Bold@0 SF -.27(BA)5.672 G(SH_ALIASES)
|
||||
.27 E/F4 9/Times-Roman@0 SF(,)A F3 -.27(BA)5.422 G(SH_ARGV0).27 E F4(,)A
|
||||
F3 -.27(BA)5.422 G(SH_CMDS).27 E F4(,)A F3 -.27(BA)144 475.2 S
|
||||
(SH_COMMAND).27 E F4(,)A F3 -.27(BA)11.482 G(SH_SUBSHELL).27 E F4(,)A F3
|
||||
-.27(BA)11.482 G(SHPID).27 E F4(,)A F3(COMP_W)11.482 E(ORDBREAKS)-.09 E
|
||||
F4(,)A F3(DIRST)11.481 E -.495(AC)-.81 G(K).495 E F4(,)A F3(EPOCHREAL)
|
||||
144 487.2 Q(TIME)-.828 E F4(,)A F3(EPOCHSECONDS)2.67 E F4(,)A F3(FUNCN)
|
||||
2.67 E(AME)-.18 E F4(,)A F3(GR)2.67 E(OUPS)-.27 E F4(,)A F3(HISTCMD)2.67
|
||||
E F4(,)A F3(LINENO)2.67 E F4(,)A F3(RANDOM)2.67 E F4(,)A F3(SECONDS)144
|
||||
499.2 Q F4(,)A F0(or)4.03 E F3(SRANDOM)4.28 E F0 1.779(are unset, the)
|
||||
4.03 F 4.279(yl)-.15 G 1.779(ose their special properties, e)-4.279 F
|
||||
-.15(ve)-.25 G 4.279(ni).15 G 4.279(ft)-4.279 G(he)-4.279 E 4.279(ya)
|
||||
-.15 G 1.779(re subse-)-4.279 F(quently reset.)144 511.2 Q(The e)5 E
|
||||
(xit status is true unless a)-.15 E F2(name)2.86 E F0(is readonly)2.68 E
|
||||
(.)-.65 E F1(wait)108 528 Q F0([)2.5 E F1(\255fn)A F0 2.5(][)C F1<ad70>
|
||||
-2.5 E F2(varname)2.5 E F0 2.5(][)C F2(id ...)-2.5 E F0(])A -.8(Wa)144
|
||||
540 S .659(it for each speci\214ed child process and return its termina\
|
||||
tion status.).8 F(Each)5.659 E F2(id)3.169 E F0 .659(may be a process)
|
||||
3.929 F .009(ID or a job speci\214cation; if a job spec is gi)144 552 R
|
||||
-.15(ve)-.25 G .008(n, all processes in that job').15 F 2.508(sp)-.55 G
|
||||
.008(ipeline are w)-2.508 F .008(aited for)-.1 F 5.008(.I)-.55 G(f)
|
||||
-5.008 E F2(id)144.01 564 Q F0 .441(is not gi)3.711 F -.15(ve)-.25 G(n,)
|
||||
.15 E F1(wait)2.941 E F0 -.1(wa)2.941 G .441
|
||||
(its for all running background jobs and the last-e).1 F -.15(xe)-.15 G
|
||||
.442(cuted process substitu-).15 F .598
|
||||
(tion, if its process id is the same as)144 576 R F1($!)3.098 E F0 3.098
|
||||
|
||||
+1
-1
@@ -162,7 +162,7 @@
|
||||
@xrdef{The Shopt Builtin-pg}{66}
|
||||
@xrdef{Special Builtins-title}{Special Builtins}
|
||||
@xrdef{Special Builtins-snt}{Section@tie 4.4}
|
||||
@xrdef{Special Builtins-pg}{72}
|
||||
@xrdef{Special Builtins-pg}{73}
|
||||
@xrdef{Shell Variables-title}{Shell Variables}
|
||||
@xrdef{Shell Variables-snt}{Chapter@tie 5}
|
||||
@xrdef{Bourne Shell Variables-title}{Bourne Shell Variables}
|
||||
|
||||
+2
-2
@@ -29,7 +29,7 @@
|
||||
\entry{enable}{56}{\code {enable}}
|
||||
\entry{help}{56}{\code {help}}
|
||||
\entry{let}{56}{\code {let}}
|
||||
\entry{local}{56}{\code {local}}
|
||||
\entry{local}{57}{\code {local}}
|
||||
\entry{logout}{57}{\code {logout}}
|
||||
\entry{mapfile}{57}{\code {mapfile}}
|
||||
\entry{printf}{57}{\code {printf}}
|
||||
@@ -38,7 +38,7 @@
|
||||
\entry{source}{60}{\code {source}}
|
||||
\entry{type}{60}{\code {type}}
|
||||
\entry{typeset}{60}{\code {typeset}}
|
||||
\entry{ulimit}{60}{\code {ulimit}}
|
||||
\entry{ulimit}{61}{\code {ulimit}}
|
||||
\entry{unalias}{62}{\code {unalias}}
|
||||
\entry{set}{62}{\code {set}}
|
||||
\entry{shopt}{66}{\code {shopt}}
|
||||
|
||||
+2
-2
@@ -45,7 +45,7 @@
|
||||
\entry{\code {kill}}{107}
|
||||
\initial {L}
|
||||
\entry{\code {let}}{56}
|
||||
\entry{\code {local}}{56}
|
||||
\entry{\code {local}}{57}
|
||||
\entry{\code {logout}}{57}
|
||||
\initial {M}
|
||||
\entry{\code {mapfile}}{57}
|
||||
@@ -72,7 +72,7 @@
|
||||
\entry{\code {type}}{60}
|
||||
\entry{\code {typeset}}{60}
|
||||
\initial {U}
|
||||
\entry{\code {ulimit}}{60}
|
||||
\entry{\code {ulimit}}{61}
|
||||
\entry{\code {umask}}{51}
|
||||
\entry{\code {unalias}}{62}
|
||||
\entry{\code {unset}}{51}
|
||||
|
||||
+1
-1
@@ -71,7 +71,7 @@
|
||||
\entry{exit status}{41}{exit status}
|
||||
\entry{signal handling}{41}{signal handling}
|
||||
\entry{shell script}{42}{shell script}
|
||||
\entry{special builtin}{72}{special builtin}
|
||||
\entry{special builtin}{73}{special builtin}
|
||||
\entry{login shell}{88}{login shell}
|
||||
\entry{interactive shell}{88}{interactive shell}
|
||||
\entry{startup files}{88}{startup files}
|
||||
|
||||
+1
-1
@@ -119,7 +119,7 @@
|
||||
\entry{shell, interactive}{89}
|
||||
\entry{signal}{4}
|
||||
\entry{signal handling}{41}
|
||||
\entry{special builtin}{4, 72}
|
||||
\entry{special builtin}{4, 73}
|
||||
\entry{startup files}{88}
|
||||
\entry{suspending jobs}{105}
|
||||
\initial {T}
|
||||
|
||||
Binary file not shown.
+3
-3
@@ -4491,7 +4491,7 @@ the <var>nameref</var> attribute, <var>name</var> will be unset rather than the
|
||||
variable it references.
|
||||
<samp>-n</samp> has no effect if the <samp>-f</samp> option is supplied.
|
||||
If no options are supplied, each <var>name</var> refers to a variable; if
|
||||
there is no variable by that name, any function with that name is
|
||||
there is no variable by that name, a function with that name, if any, is
|
||||
unset.
|
||||
Readonly variables and functions may not be unset.
|
||||
Some shell variables lose their special behavior if they are unset; such
|
||||
@@ -5215,7 +5215,7 @@ from regular files.
|
||||
If <code>read</code> times out, <code>read</code> saves any partial input read into
|
||||
the specified variable <var>name</var>.
|
||||
If <var>timeout</var> is 0, <code>read</code> returns immediately, without trying to
|
||||
read and data. The exit status is 0 if input is available on
|
||||
read any data. The exit status is 0 if input is available on
|
||||
the specified file descriptor, non-zero otherwise.
|
||||
The exit status is greater than 128 if the timeout is exceeded.
|
||||
</p>
|
||||
@@ -12479,7 +12479,7 @@ When editing is complete, the edited commands are echoed and executed.
|
||||
</p>
|
||||
<p>In the second form, <var>command</var> is re-executed after each instance
|
||||
of <var>pat</var> in the selected command is replaced by <var>rep</var>.
|
||||
<var>command</var> is intepreted the same as <var>first</var> above.
|
||||
<var>command</var> is interpreted the same as <var>first</var> above.
|
||||
</p>
|
||||
<p>A useful alias to use with the <code>fc</code> command is <code>r='fc -s'</code>, so
|
||||
that typing ‘<samp>r cc</samp>’ runs the last command beginning with <code>cc</code>
|
||||
|
||||
+83
-83
@@ -3332,9 +3332,9 @@ standard.
|
||||
attribute, NAME will be unset rather than the variable it
|
||||
references. '-n' has no effect if the '-f' option is supplied. If
|
||||
no options are supplied, each NAME refers to a variable; if there
|
||||
is no variable by that name, any function with that name is unset.
|
||||
Readonly variables and functions may not be unset. Some shell
|
||||
variables lose their special behavior if they are unset; such
|
||||
is no variable by that name, a function with that name, if any, is
|
||||
unset. Readonly variables and functions may not be unset. Some
|
||||
shell variables lose their special behavior if they are unset; such
|
||||
behavior is noted in the description of the individual variables.
|
||||
The return status is zero unless a NAME is readonly.
|
||||
|
||||
@@ -3884,7 +3884,7 @@ standard.
|
||||
from regular files. If 'read' times out, 'read' saves any
|
||||
partial input read into the specified variable NAME. If
|
||||
TIMEOUT is 0, 'read' returns immediately, without trying to
|
||||
read and data. The exit status is 0 if input is available on
|
||||
read any data. The exit status is 0 if input is available on
|
||||
the specified file descriptor, non-zero otherwise. The exit
|
||||
status is greater than 128 if the timeout is exceeded.
|
||||
|
||||
@@ -9335,7 +9335,7 @@ history file.
|
||||
|
||||
In the second form, COMMAND is re-executed after each instance of
|
||||
PAT in the selected command is replaced by REP. COMMAND is
|
||||
intepreted the same as FIRST above.
|
||||
interpreted the same as FIRST above.
|
||||
|
||||
A useful alias to use with the 'fc' command is 'r='fc -s'', so that
|
||||
typing 'r cc' runs the last command beginning with 'cc' and typing
|
||||
@@ -11822,84 +11822,84 @@ Node: Signals119037
|
||||
Node: Shell Scripts121004
|
||||
Node: Shell Builtin Commands124016
|
||||
Node: Bourne Shell Builtins126054
|
||||
Node: Bash Builtins146970
|
||||
Node: Modifying Shell Behavior175895
|
||||
Node: The Set Builtin176240
|
||||
Node: The Shopt Builtin186653
|
||||
Node: Special Builtins204323
|
||||
Node: Shell Variables205302
|
||||
Node: Bourne Shell Variables205739
|
||||
Node: Bash Variables207843
|
||||
Node: Bash Features239785
|
||||
Node: Invoking Bash240684
|
||||
Node: Bash Startup Files246697
|
||||
Node: Interactive Shells251800
|
||||
Node: What is an Interactive Shell?252210
|
||||
Node: Is this Shell Interactive?252859
|
||||
Node: Interactive Shell Behavior253674
|
||||
Node: Bash Conditional Expressions257161
|
||||
Node: Shell Arithmetic261738
|
||||
Node: Aliases264678
|
||||
Node: Arrays267298
|
||||
Node: The Directory Stack272663
|
||||
Node: Directory Stack Builtins273447
|
||||
Node: Controlling the Prompt276415
|
||||
Node: The Restricted Shell279336
|
||||
Node: Bash POSIX Mode281818
|
||||
Node: Job Control292751
|
||||
Node: Job Control Basics293211
|
||||
Node: Job Control Builtins298175
|
||||
Node: Job Control Variables303321
|
||||
Node: Command Line Editing304477
|
||||
Node: Introduction and Notation306148
|
||||
Node: Readline Interaction307771
|
||||
Node: Readline Bare Essentials308962
|
||||
Node: Readline Movement Commands310745
|
||||
Node: Readline Killing Commands311705
|
||||
Node: Readline Arguments313623
|
||||
Node: Searching314667
|
||||
Node: Readline Init File316853
|
||||
Node: Readline Init File Syntax318112
|
||||
Node: Conditional Init Constructs338642
|
||||
Node: Sample Init File342838
|
||||
Node: Bindable Readline Commands345955
|
||||
Node: Commands For Moving347159
|
||||
Node: Commands For History349018
|
||||
Node: Commands For Text353313
|
||||
Node: Commands For Killing356701
|
||||
Node: Numeric Arguments359516
|
||||
Node: Commands For Completion360655
|
||||
Node: Keyboard Macros364846
|
||||
Node: Miscellaneous Commands365533
|
||||
Node: Readline vi Mode371486
|
||||
Node: Programmable Completion372393
|
||||
Node: Programmable Completion Builtins380173
|
||||
Node: A Programmable Completion Example390868
|
||||
Node: Using History Interactively396115
|
||||
Node: Bash History Facilities396799
|
||||
Node: Bash History Builtins399804
|
||||
Node: History Interaction404335
|
||||
Node: Event Designators407955
|
||||
Node: Word Designators409309
|
||||
Node: Modifiers411069
|
||||
Node: Installing Bash412880
|
||||
Node: Basic Installation414017
|
||||
Node: Compilers and Options417275
|
||||
Node: Compiling For Multiple Architectures418016
|
||||
Node: Installation Names419709
|
||||
Node: Specifying the System Type420527
|
||||
Node: Sharing Defaults421243
|
||||
Node: Operation Controls421916
|
||||
Node: Optional Features422874
|
||||
Node: Reporting Bugs433392
|
||||
Node: Major Differences From The Bourne Shell434586
|
||||
Node: GNU Free Documentation License451438
|
||||
Node: Indexes476615
|
||||
Node: Builtin Index477069
|
||||
Node: Reserved Word Index483896
|
||||
Node: Variable Index486344
|
||||
Node: Function Index502168
|
||||
Node: Concept Index515607
|
||||
Node: Bash Builtins146978
|
||||
Node: Modifying Shell Behavior175903
|
||||
Node: The Set Builtin176248
|
||||
Node: The Shopt Builtin186661
|
||||
Node: Special Builtins204331
|
||||
Node: Shell Variables205310
|
||||
Node: Bourne Shell Variables205747
|
||||
Node: Bash Variables207851
|
||||
Node: Bash Features239793
|
||||
Node: Invoking Bash240692
|
||||
Node: Bash Startup Files246705
|
||||
Node: Interactive Shells251808
|
||||
Node: What is an Interactive Shell?252218
|
||||
Node: Is this Shell Interactive?252867
|
||||
Node: Interactive Shell Behavior253682
|
||||
Node: Bash Conditional Expressions257169
|
||||
Node: Shell Arithmetic261746
|
||||
Node: Aliases264686
|
||||
Node: Arrays267306
|
||||
Node: The Directory Stack272671
|
||||
Node: Directory Stack Builtins273455
|
||||
Node: Controlling the Prompt276423
|
||||
Node: The Restricted Shell279344
|
||||
Node: Bash POSIX Mode281826
|
||||
Node: Job Control292759
|
||||
Node: Job Control Basics293219
|
||||
Node: Job Control Builtins298183
|
||||
Node: Job Control Variables303329
|
||||
Node: Command Line Editing304485
|
||||
Node: Introduction and Notation306156
|
||||
Node: Readline Interaction307779
|
||||
Node: Readline Bare Essentials308970
|
||||
Node: Readline Movement Commands310753
|
||||
Node: Readline Killing Commands311713
|
||||
Node: Readline Arguments313631
|
||||
Node: Searching314675
|
||||
Node: Readline Init File316861
|
||||
Node: Readline Init File Syntax318120
|
||||
Node: Conditional Init Constructs338650
|
||||
Node: Sample Init File342846
|
||||
Node: Bindable Readline Commands345963
|
||||
Node: Commands For Moving347167
|
||||
Node: Commands For History349026
|
||||
Node: Commands For Text353321
|
||||
Node: Commands For Killing356709
|
||||
Node: Numeric Arguments359524
|
||||
Node: Commands For Completion360663
|
||||
Node: Keyboard Macros364854
|
||||
Node: Miscellaneous Commands365541
|
||||
Node: Readline vi Mode371494
|
||||
Node: Programmable Completion372401
|
||||
Node: Programmable Completion Builtins380181
|
||||
Node: A Programmable Completion Example390876
|
||||
Node: Using History Interactively396123
|
||||
Node: Bash History Facilities396807
|
||||
Node: Bash History Builtins399812
|
||||
Node: History Interaction404344
|
||||
Node: Event Designators407964
|
||||
Node: Word Designators409318
|
||||
Node: Modifiers411078
|
||||
Node: Installing Bash412889
|
||||
Node: Basic Installation414026
|
||||
Node: Compilers and Options417284
|
||||
Node: Compiling For Multiple Architectures418025
|
||||
Node: Installation Names419718
|
||||
Node: Specifying the System Type420536
|
||||
Node: Sharing Defaults421252
|
||||
Node: Operation Controls421925
|
||||
Node: Optional Features422883
|
||||
Node: Reporting Bugs433401
|
||||
Node: Major Differences From The Bourne Shell434595
|
||||
Node: GNU Free Documentation License451447
|
||||
Node: Indexes476624
|
||||
Node: Builtin Index477078
|
||||
Node: Reserved Word Index483905
|
||||
Node: Variable Index486353
|
||||
Node: Function Index502177
|
||||
Node: Concept Index515616
|
||||
|
||||
End Tag Table
|
||||
|
||||
|
||||
+24
-30
@@ -1,11 +1,9 @@
|
||||
This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019/MacPorts 2019.50896_1) (preloaded format=pdfetex 2019.11.6) 26 NOV 2019 11:18
|
||||
This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019/MacPorts 2019.50896_1) (preloaded format=pdftex 2019.11.6) 6 JAN 2020 09:08
|
||||
entering extended mode
|
||||
restricted \write18 enabled.
|
||||
file:line:error style messages enabled.
|
||||
%&-line parsing enabled.
|
||||
**\nonstopmode \input /usr/homes/chet/src/bash/src/doc/bashref.texi
|
||||
(/usr/homes/chet/src/bash/src/doc/bashref.texi
|
||||
(/usr/homes/chet/src/bash/src/doc/texinfo.tex
|
||||
**/usr/homes/chet/src/bash/src/doc/bashref.texi
|
||||
(/usr/homes/chet/src/bash/src/doc/bashref.texi (./texinfo.tex
|
||||
Loading texinfo [version 2015-11-22.14]:
|
||||
\outerhsize=\dimen16
|
||||
\outervsize=\dimen17
|
||||
@@ -161,23 +159,19 @@ This is `epsf.tex' v2.7.4 <14 February 2011>
|
||||
texinfo.tex: doing @include of version.texi
|
||||
|
||||
|
||||
(/usr/homes/chet/src/bash/src/doc/version.texi) [1{/opt/local/var/db/texmf/font
|
||||
s/map/pdftex/updmap/pdftex.map}] [2]
|
||||
(/usr/homes/chet/src/bash/src/doc/bashref.toc [-1] [-2] [-3]) [-4]
|
||||
(/usr/homes/chet/src/bash/src/doc/bashref.toc)
|
||||
(/usr/homes/chet/src/bash/src/doc/bashref.toc) Chapter 1
|
||||
(./version.texi) [1{/opt/local/var/db/texmf/fonts/map/pdftex/updmap/pdftex.map}
|
||||
] [2] (./bashref.toc [-1] [-2] [-3]) [-4] (./bashref.toc) (./bashref.toc)
|
||||
Chapter 1
|
||||
\openout0 = `bashref.toc'.
|
||||
|
||||
|
||||
(/usr/homes/chet/src/bash/src/doc/bashref.aux)
|
||||
(./bashref.aux)
|
||||
\openout1 = `bashref.aux'.
|
||||
|
||||
Chapter 2 [1] [2]
|
||||
@cpindfile=@write2
|
||||
\openout2 = `bashref.cp'.
|
||||
|
||||
[3] Chapter 3
|
||||
[4] [5] [6]
|
||||
[3] Chapter 3 [4] [5] [6]
|
||||
@vrindfile=@write3
|
||||
\openout3 = `bashref.vr'.
|
||||
|
||||
@@ -185,18 +179,19 @@ s/map/pdftex/updmap/pdftex.map}] [2]
|
||||
@rwindfile=@write4
|
||||
\openout4 = `bashref.rw'.
|
||||
|
||||
[8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19]
|
||||
[20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34]
|
||||
[35] [36] [37] [38] [39] [40] [41] [42] Chapter 4 [43]
|
||||
|
||||
[8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22]
|
||||
[23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37]
|
||||
[38] [39] [40] [41] [42] Chapter 4 [43]
|
||||
@btindfile=@write5
|
||||
\openout5 = `bashref.bt'.
|
||||
|
||||
[44] [45] [46] [47]
|
||||
[48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62]
|
||||
[63] [64] [65] [66] [67] [68] [69] [70] [71] [72] Chapter 5 [73] [74] [75]
|
||||
[76] [77] [78] [79] [80] [81] [82] [83] [84] Chapter 6 [85] [86] [87] [88]
|
||||
[89] [90] [91] [92] [93] [94] [95] [96] [97] [98] [99] [100] [101] [102]
|
||||
[103] Chapter 7 [104] [105] [106] [107]
|
||||
[44] [45] [46] [47] [48] [49] [50]
|
||||
[51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65]
|
||||
[66] [67] [68] [69] [70] [71] [72] Chapter 5 [73] [74] [75] [76] [77] [78]
|
||||
[79] [80] [81] [82] [83] [84] Chapter 6 [85] [86] [87] [88] [89] [90] [91]
|
||||
[92] [93] [94] [95] [96] [97] [98] [99] [100] [101] [102] [103] Chapter 7
|
||||
[104] [105] [106] [107]
|
||||
texinfo.tex: doing @include of rluser.texi
|
||||
|
||||
|
||||
@@ -268,9 +263,8 @@ texinfo.tex: doing @include of hsuser.texi
|
||||
[163] Appendix C [164]
|
||||
texinfo.tex: doing @include of fdl.texi
|
||||
|
||||
(/usr/homes/chet/src/bash/src/doc/fdl.texi [165]
|
||||
[166] [167] [168] [169] [170] [171]) Appendix D [172] [173] [174] [175]
|
||||
[176]
|
||||
(./fdl.texi [165] [166] [167] [168] [169] [170] [171])
|
||||
Appendix D [172] [173] [174] [175] [176]
|
||||
Overfull \vbox (0.67252pt too high) has occurred while \output is active
|
||||
\vbox(340.17245+0.0)x207.80492
|
||||
.\glue(\topskip) 0.0
|
||||
@@ -287,12 +281,12 @@ Overfull \vbox (0.67252pt too high) has occurred while \output is active
|
||||
[177] [178] [179] [180] [181] )
|
||||
Here is how much of TeX's memory you used:
|
||||
4068 strings out of 497098
|
||||
47117 string characters out of 6206772
|
||||
138084 words of memory out of 5000000
|
||||
46669 string characters out of 6206775
|
||||
137084 words of memory out of 5000000
|
||||
4848 multiletter control sequences out of 15000+600000
|
||||
34315 words of font info for 116 fonts, out of 8000000 for 9000
|
||||
51 hyphenation exceptions out of 8191
|
||||
16i,6n,16p,339b,968s stack positions out of 5000i,500n,10000p,200000b,80000s
|
||||
16i,6n,16p,319b,968s stack positions out of 5000i,500n,10000p,200000b,80000s
|
||||
{/opt/local/share/texmf-texlive/fonts/enc/dvips/
|
||||
cm-super/cm-super-t1.enc}</opt/local/share/texmf-texlive/fonts/type1/public/ams
|
||||
fonts/cm/cmbx12.pfb></opt/local/share/texmf-texlive/fonts/type1/public/amsfonts
|
||||
@@ -310,7 +304,7 @@ s/type1/public/amsfonts/cm/cmtt12.pfb></opt/local/share/texmf-texlive/fonts/typ
|
||||
e1/public/amsfonts/cm/cmtt9.pfb></opt/local/share/texmf-texlive/fonts/type1/pub
|
||||
lic/cm-super/sfrm1095.pfb></opt/local/share/texmf-texlive/fonts/type1/public/cm
|
||||
-super/sfrm1440.pfb>
|
||||
Output written on bashref.pdf (187 pages, 759184 bytes).
|
||||
Output written on bashref.pdf (187 pages, 759178 bytes).
|
||||
PDF statistics:
|
||||
2644 PDF objects out of 2984 (max. 8388607)
|
||||
2411 compressed objects within 25 object streams
|
||||
|
||||
Binary file not shown.
+1112
-1121
File diff suppressed because it is too large
Load Diff
+1
-1
@@ -62,7 +62,7 @@
|
||||
@numsecentry{Modifying Shell Behavior}{4.3}{Modifying Shell Behavior}{62}
|
||||
@numsubsecentry{The Set Builtin}{4.3.1}{The Set Builtin}{62}
|
||||
@numsubsecentry{The Shopt Builtin}{4.3.2}{The Shopt Builtin}{66}
|
||||
@numsecentry{Special Builtins}{4.4}{Special Builtins}{72}
|
||||
@numsecentry{Special Builtins}{4.4}{Special Builtins}{73}
|
||||
@numchapentry{Shell Variables}{5}{Shell Variables}{74}
|
||||
@numsecentry{Bourne Shell Variables}{5.1}{Bourne Shell Variables}{74}
|
||||
@numsecentry{Bash Variables}{5.2}{Bash Variables}{74}
|
||||
|
||||
+2
-2
@@ -1823,8 +1823,8 @@ BBAASSHH BBUUIILLTTIINN CCOOMMMMAANNDDSS
|
||||
_n_a_m_e will be unset rather than the variable it references. --nn
|
||||
has no effect if the --ff option is supplied. If no options are
|
||||
supplied, each _n_a_m_e refers to a variable; if there is no vari-
|
||||
able by that name, any function with that name is unset. Each
|
||||
unset variable or function is removed from the environment
|
||||
able by that name, a function with that name, if any, is unset.
|
||||
Each unset variable or function is removed from the environment
|
||||
passed to subsequent commands. If any of BBAASSHH__AALLIIAASSEESS,
|
||||
BBAASSHH__AARRGGVV00, BBAASSHH__CCMMDDSS, BBAASSHH__CCOOMMMMAANNDD, BBAASSHH__SSUUBBSSHHEELLLL, BBAASSHHPPIIDD,
|
||||
CCOOMMPP__WWOORRDDBBRREEAAKKSS, DDIIRRSSTTAACCKK, EEPPOOCCHHRREEAALLTTIIMMEE, EEPPOOCCHHSSEECCOONNDDSS, FFUUNNCC--
|
||||
|
||||
+32
-33
@@ -1,6 +1,6 @@
|
||||
%!PS-Adobe-3.0
|
||||
%%Creator: groff version 1.22.4
|
||||
%%CreationDate: Tue Nov 26 11:15:40 2019
|
||||
%%CreationDate: Mon Jan 6 08:53:35 2020
|
||||
%%DocumentNeededResources: font Times-Roman
|
||||
%%+ font Times-Bold
|
||||
%%+ font Times-Italic
|
||||
@@ -3085,38 +3085,37 @@ F0 .404(option is supplied, and)2.904 F F2(name)2.904 E F0 .404(is a v)
|
||||
(attrib)2.904 E(ute,)-.2 E F2(name)2.904 E F0 .403(will be unset)2.904 F
|
||||
.719(rather than the v)144 415.2 R .719(ariable it references.)-.25 F F1
|
||||
<ad6e>5.719 E F0 .719(has no ef)3.219 F .719(fect if the)-.25 F F1<ad66>
|
||||
3.22 E F0 .72(option is supplied.)3.22 F .72(If no options)5.72 F .19
|
||||
(are supplied, each)144 427.2 R F2(name)2.69 E F0 .19(refers to a v)2.69
|
||||
F .189(ariable; if there is no v)-.25 F .189(ariable by that name, an)
|
||||
-.25 F 2.689(yf)-.15 G .189(unction with)-2.689 F 1.115
|
||||
(that name is unset.)144 439.2 R 1.115(Each unset v)6.115 F 1.115
|
||||
(ariable or function is remo)-.25 F -.15(ve)-.15 G 3.616(df).15 G 1.116
|
||||
(rom the en)-3.616 F 1.116(vironment passed to)-.4 F 1.501
|
||||
(subsequent commands.)144 451.2 R 1.501(If an)6.501 F 4.001(yo)-.15 G(f)
|
||||
-4.001 E/F3 9/Times-Bold@0 SF -.27(BA)4.001 G(SH_ALIASES).27 E/F4 9
|
||||
/Times-Roman@0 SF(,)A F3 -.27(BA)3.751 G(SH_ARGV0).27 E F4(,)A F3 -.27
|
||||
(BA)3.75 G(SH_CMDS).27 E F4(,)A F3 -.27(BA)3.75 G(SH_COM-).27 E(MAND)144
|
||||
463.2 Q F4(,)A F3 -.27(BA)2.845 G(SH_SUBSHELL).27 E F4(,)A F3 -.27(BA)
|
||||
2.846 G(SHPID).27 E F4(,)A F3(COMP_W)2.846 E(ORDBREAKS)-.09 E F4(,)A F3
|
||||
(DIRST)2.846 E -.495(AC)-.81 G(K).495 E F4(,)A F3(EPOCHREAL)2.846 E
|
||||
(TIME)-.828 E F4(,)A F3(EPOCHSECONDS)144 475.2 Q F4(,)A F3(FUNCN)6.481 E
|
||||
(AME)-.18 E F4(,)A F3(GR)6.481 E(OUPS)-.27 E F4(,)A F3(HISTCMD)6.481 E
|
||||
F4(,)A F3(LINENO)6.481 E F4(,)A F3(RANDOM)6.48 E F4(,)A F3(SECONDS)6.48
|
||||
E F4(,)A F0(or)6.48 E F3(SRANDOM)144 487.2 Q F0 .831(are unset, the)
|
||||
3.081 F 3.332(yl)-.15 G .832(ose their special properties, e)-3.332 F
|
||||
-.15(ve)-.25 G 3.332(ni).15 G 3.332(ft)-3.332 G(he)-3.332 E 3.332(ya)
|
||||
-.15 G .832(re subsequently reset.)-3.332 F(The)5.832 E -.15(ex)144
|
||||
499.2 S(it status is true unless a).15 E F2(name)2.86 E F0(is readonly)
|
||||
2.68 E(.)-.65 E F1(wait)108 516 Q F0([)2.5 E F1(\255fn)A F0 2.5(][)C F1
|
||||
<ad70>-2.5 E F2(varname)2.5 E F0 2.5(][)C F2(id ...)-2.5 E F0(])A -.8
|
||||
(Wa)144 528 S .659(it for each speci\214ed child process and return its\
|
||||
termination status.).8 F(Each)5.659 E F2(id)3.169 E F0 .658
|
||||
(may be a process)3.928 F .008
|
||||
(ID or a job speci\214cation; if a job spec is gi)144 540 R -.15(ve)-.25
|
||||
G .009(n, all processes in that job').15 F 2.509(sp)-.55 G .009
|
||||
(ipeline are w)-2.509 F .009(aited for)-.1 F 5.009(.I)-.55 G(f)-5.009 E
|
||||
F2(id)144.01 552 Q F0 .442(is not gi)3.712 F -.15(ve)-.25 G(n,).15 E F1
|
||||
(wait)2.942 E F0 -.1(wa)2.942 G .441
|
||||
3.22 E F0 .72(option is supplied.)3.22 F .72(If no options)5.72 F .737
|
||||
(are supplied, each)144 427.2 R F2(name)3.237 E F0 .737(refers to a v)
|
||||
3.237 F .737(ariable; if there is no v)-.25 F .736
|
||||
(ariable by that name, a function with)-.25 F 1.761(that name, if an)144
|
||||
439.2 R 3.061 -.65(y, i)-.15 H 4.261(su).65 G 4.261(nset. Each)-4.261 F
|
||||
1.761(unset v)4.261 F 1.761(ariable or function is remo)-.25 F -.15(ve)
|
||||
-.15 G 4.262(df).15 G 1.762(rom the en)-4.262 F(vironment)-.4 E 3.172
|
||||
(passed to subsequent commands.)144 451.2 R 3.172(If an)8.172 F 5.672
|
||||
(yo)-.15 G(f)-5.672 E/F3 9/Times-Bold@0 SF -.27(BA)5.672 G(SH_ALIASES)
|
||||
.27 E/F4 9/Times-Roman@0 SF(,)A F3 -.27(BA)5.421 G(SH_ARGV0).27 E F4(,)A
|
||||
F3 -.27(BA)5.421 G(SH_CMDS).27 E F4(,)A F3 -.27(BA)144 463.2 S
|
||||
(SH_COMMAND).27 E F4(,)A F3 -.27(BA)11.481 G(SH_SUBSHELL).27 E F4(,)A F3
|
||||
-.27(BA)11.482 G(SHPID).27 E F4(,)A F3(COMP_W)11.482 E(ORDBREAKS)-.09 E
|
||||
F4(,)A F3(DIRST)11.482 E -.495(AC)-.81 G(K).495 E F4(,)A F3(EPOCHREAL)
|
||||
144 475.2 Q(TIME)-.828 E F4(,)A F3(EPOCHSECONDS)2.67 E F4(,)A F3(FUNCN)
|
||||
2.67 E(AME)-.18 E F4(,)A F3(GR)2.67 E(OUPS)-.27 E F4(,)A F3(HISTCMD)2.67
|
||||
E F4(,)A F3(LINENO)2.67 E F4(,)A F3(RANDOM)2.67 E F4(,)A F3(SECONDS)144
|
||||
487.2 Q F4(,)A F0(or)4.029 E F3(SRANDOM)4.279 E F0 1.779(are unset, the)
|
||||
4.029 F 4.279(yl)-.15 G 1.779(ose their special properties, e)-4.279 F
|
||||
-.15(ve)-.25 G 4.279(ni).15 G 4.28(ft)-4.279 G(he)-4.28 E 4.28(ya)-.15 G
|
||||
1.78(re subse-)-4.28 F(quently reset.)144 499.2 Q(The e)5 E
|
||||
(xit status is true unless a)-.15 E F2(name)2.86 E F0(is readonly)2.68 E
|
||||
(.)-.65 E F1(wait)108 516 Q F0([)2.5 E F1(\255fn)A F0 2.5(][)C F1<ad70>
|
||||
-2.5 E F2(varname)2.5 E F0 2.5(][)C F2(id ...)-2.5 E F0(])A -.8(Wa)144
|
||||
528 S .659(it for each speci\214ed child process and return its termina\
|
||||
tion status.).8 F(Each)5.659 E F2(id)3.169 E F0 .658(may be a process)
|
||||
3.928 F .008(ID or a job speci\214cation; if a job spec is gi)144 540 R
|
||||
-.15(ve)-.25 G .009(n, all processes in that job').15 F 2.509(sp)-.55 G
|
||||
.009(ipeline are w)-2.509 F .009(aited for)-.1 F 5.009(.I)-.55 G(f)
|
||||
-5.009 E F2(id)144.01 552 Q F0 .442(is not gi)3.712 F -.15(ve)-.25 G(n,)
|
||||
.15 E F1(wait)2.942 E F0 -.1(wa)2.942 G .441
|
||||
(its for all running background jobs and the last-e).1 F -.15(xe)-.15 G
|
||||
.441(cuted process substitu-).15 F .597
|
||||
(tion, if its process id is the same as)144 564 R F1($!)3.098 E F0 3.098
|
||||
|
||||
+1
-1
@@ -1,6 +1,6 @@
|
||||
%!PS-Adobe-3.0
|
||||
%%Creator: groff version 1.22.4
|
||||
%%CreationDate: Tue Nov 26 11:15:40 2019
|
||||
%%CreationDate: Mon Jan 6 08:53:35 2020
|
||||
%%DocumentNeededResources: font Times-Roman
|
||||
%%+ font Times-Bold
|
||||
%%DocumentSuppliedResources: procset grops 1.22 4
|
||||
|
||||
Reference in New Issue
Block a user