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-rw-r--r--doc/bash.ps11648
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diff --git a/doc/bash.ps b/doc/bash.ps
index 8b4d573..fb9aa8c 100644
--- a/doc/bash.ps
+++ b/doc/bash.ps
@@ -1,13 +1,13 @@
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+%%CreationDate: Fri Jan 28 22:07:07 2011
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%%+ font Courier
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%%DocumentSuppliedResources: procset grops 1.19 2
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@@ -238,7 +238,7 @@ BP
(bash \255 GNU Bourne-Ag)108 96 Q(ain SHell)-.05 E F1(SYNOPSIS)72 112.8
Q/F2 10/Times-Bold@0 SF(bash)108 124.8 Q F0([options] [\214le])2.5 E F1
(COPYRIGHT)72 141.6 Q F0(Bash is Cop)108 153.6 Q
-(yright \251 1989-2009 by the Free Softw)-.1 E(are F)-.1 E
+(yright \251 1989-2011 by the Free Softw)-.1 E(are F)-.1 E
(oundation, Inc.)-.15 E F1(DESCRIPTION)72 170.4 Q F2(Bash)108 182.4 Q F0
.973(is an)3.474 F F2(sh)3.473 E F0 .973
(-compatible command language interpreter that e)B -.15(xe)-.15 G .973
@@ -250,76 +250,75 @@ Q/F2 10/Times-Bold@0 SF(bash)108 124.8 Q F0([options] [\214le])2.5 E F1
ell and Utilities portion of the IEEE POSIX)3.027 F
(speci\214cation \(IEEE Standard 1003.1\).)108 223.2 Q F2(Bash)5 E F0
(can be con\214gured to be POSIX-conformant by def)2.5 E(ault.)-.1 E F1
-(OPTIONS)72 240 Q F0 .52(In addition to the single-character shell opti\
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-(bu)3.02 G .52(iltin command,).2 F F2(bash)108 264 Q F0
-(interprets the follo)2.5 E(wing options when it is in)-.25 E -.2(vo)-.4
-G -.1(ke).2 G(d:).1 E F2<ad63>108 280.8 Q F3(string)4.166 E F0 .796
-(If the)12.354 F F2<ad63>3.296 E F0 .796
-(option is present, then commands are read from)3.296 F F3(string)3.296
-E F0 5.796(.I).22 G 3.297(ft)-5.796 G .797(here are ar)-3.297 F .797
-(guments after)-.18 F(the)158 292.8 Q F3(string)2.5 E F0 2.5(,t).22 G
+(OPTIONS)72 240 Q F0 .61(All of the)108 252 R .61
+(single-character shell options documented in the description of the)
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(he output is displayed in a)-3.005 F
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-(tion tracing \(see the description of the)144 578.4 Q F2
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+(cuted before the shell starts.).15 F -.45(Tu)5.475 G .475(rns on e).45
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+(ging mode \(see the description of the)144 578.4 Q F2(extdeb)2.5 E(ug)
+-.2 E F0(option to the)2.5 E F2(shopt)2.5 E F0 -.2(bu)2.5 G(iltin belo)
+.2 E(w\).)-.25 E F2(\255\255dump\255po\255strings)108 590.4 Q F0(Equi)
+144 602.4 Q -.25(va)-.25 G(lent to).25 E F2<ad44>2.5 E F0 2.5(,b)C
+(ut the output is in the GNU)-2.7 E F3 -.1(ge)2.5 G(tte).1 E(xt)-.2 E F2
+(po)2.5 E F0(\(portable object\) \214le format.)2.5 E F2
(\255\255dump\255strings)108 614.4 Q F0(Equi)144 626.4 Q -.25(va)-.25 G
(lent to).25 E F2<ad44>2.5 E F0(.)A F2(\255\255help)108 638.4 Q F0
(Display a usage message on standard output and e)6.26 E
@@ -331,7 +330,7 @@ E F2(po)2.5 E F0(\(portable object\) \214le format.)2.5 E F2
144 686.4 Q .3 -.15(ve \()-.25 H(see).15 E F4(INV)2.5 E(OCA)-.405 E
(TION)-.855 E F0(belo)2.25 E(w\).)-.25 E F2(\255\255login)108 703.2 Q F0
(Equi)144 715.2 Q -.25(va)-.25 G(lent to).25 E F2<ad6c>2.5 E F0(.)A
-(GNU Bash-4.1)72 768 Q(2009 December 29)135.965 E(1)190.955 E 0 Cg EP
+(GNU Bash-4.2)72 768 Q(2010 December 28)135.965 E(1)190.955 E 0 Cg EP
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@@ -452,8 +451,8 @@ F(ariable)-.25 E F3 -.27(BA)108 679.2 S(SH_ENV).27 E F0 1.01(in the en)
(if [ \255n "$BASH_ENV" ]; then . "$BASH_ENV"; fi)144 709.2 Q F0 -.2(bu)
108 727.2 S 2.5(tt).2 G(he v)-2.5 E(alue of the)-.25 E F3 -.666(PA)2.5 G
(TH)-.189 E F0 -.25(va)2.25 G
-(riable is not used to search for the \214le name.).25 E(GNU Bash-4.1)72
-768 Q(2009 December 29)135.965 E(2)190.955 E 0 Cg EP
+(riable is not used to search for the \214le name.).25 E(GNU Bash-4.2)72
+768 Q(2010 December 28)135.965 E(2)190.955 E 0 Cg EP
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@@ -502,23 +501,24 @@ E F0 .226(mode, as with the)3.256 F F1(\255\255posix)2.726 E F0 .226
F3(ENV)2.841 E F0 -.25(va)2.591 G .342(riable and commands are read and)
.25 F -.15(exe)108 220.8 S(cuted from the \214le whose name is the e).15
E(xpanded v)-.15 E 2.5(alue. No)-.25 F(other startup \214les are read.)
-2.5 E F1(Bash)108 237.6 Q F0 .644(attempts to determine when it is bein\
-g run with its standard input connected to a a netw)3.144 F .643
-(ork connec-)-.1 F .229(tion, as if by the remote shell daemon, usually)
-108 249.6 R F2 -.1(rs)2.729 G(hd).1 E F0 2.729(,o)C 2.73(rt)-2.729 G .23
-(he secure shell daemon)-2.73 F F2(sshd)2.73 E F0 5.23(.I)C(f)-5.23 E F1
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-(cutes commands from).15 F F2(~/.bashr)3.241 E(c)-.37 E F0 3.241(,i)C
-3.241(ft)-3.241 G .741(hat \214le e)-3.241 F .741(xists and is read-)
--.15 F 2.97(able. It)108 273.6 R .47(will not do this if in)2.97 F -.2
-(vo)-.4 G -.1(ke).2 G 2.97(da).1 G(s)-2.97 E F1(sh)2.97 E F0 5.47(.T)C
-(he)-5.47 E F1<adad6e6f72>2.97 E(c)-.18 E F0 .47
-(option may be used to inhibit this beha)2.97 F(vior)-.2 E 2.97(,a)-.4 G
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-E F2 -.1(rs)3.386 G(hd).1 E F0 .886(does not generally in)3.386 F -.2
-(vo)-.4 G 1.086 -.1(ke t).2 H .886(he shell).1 F
+2.5 E F1(Bash)108 237.6 Q F0 .224(attempts to determine when it is bein\
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+(ork connection,)-.1 F .025(as when e)108 249.6 R -.15(xe)-.15 G .025
+(cuted by the remote shell daemon, usually).15 F F2 -.1(rs)2.525 G(hd).1
+E F0 2.525(,o)C 2.525(rt)-2.525 G .025(he secure shell daemon)-2.525 F
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+(vo)-.4 G .306 -.1(ke t).2 H .106(he shell).1 F
(with those options or allo)108 297.6 Q 2.5(wt)-.25 G
(hem to be speci\214ed.)-2.5 E 1.207
(If the shell is started with the ef)108 314.4 R(fecti)-.25 E 1.507 -.15
@@ -551,16 +551,16 @@ E F1(identi\214er)2.5 E F0(.)A F1(metacharacter)108 451.2 Q F0 2.5(Ac)
(ords. One)-.1 F(of the follo)2.5 E(wing:)-.25 E F1 5(|&;\(\)<>s)144
475.2 S 2.5(pace tab)-5 F(contr)108 487.2 Q(ol operator)-.18 E F0(A)144
499.2 Q F2(tok)2.5 E(en)-.1 E F0(that performs a control function.)2.5 E
-(It is one of the follo)5 E(wing symbols:)-.25 E/F6 10/Symbol SF<efef>
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--10 E F5(RESER)72 528 Q(VED W)-.602 E(ORDS)-.11 E F2 .307(Reserved wor)
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--.15(ve a s)-.2 H .306(pecial meaning to the shell.).15 F .306
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-(reserv)108 552 Q .227(ed when unquoted and either the \214rst w)-.15 F
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-F0(belo)2.477 E .227(w\) or)-.25 F(the third w)108 564 Q(ord of a)-.1 E
-F1(case)2.5 E F0(or)2.5 E F1 -.25(fo)2.5 G(r).25 E F0(command:)2.5 E F1
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+(VED W)-.602 E(ORDS)-.11 E F2 .307(Reserved wor)108 540 R(ds)-.37 E F0
+.307(are w)2.807 F .307(ords that ha)-.1 F .607 -.15(ve a s)-.2 H .306
+(pecial meaning to the shell.).15 F .306(The follo)5.306 F .306(wing w)
+-.25 F .306(ords are recognized as)-.1 F(reserv)108 552 Q .227
+(ed when unquoted and either the \214rst w)-.15 F .227
+(ord of a simple command \(see)-.1 F F3 .227(SHELL GRAMMAR)2.727 F F0
+(belo)2.477 E .227(w\) or)-.25 F(the third w)108 564 Q(ord of a)-.1 E F1
+(case)2.5 E F0(or)2.5 E F1 -.25(fo)2.5 G(r).25 E F0(command:)2.5 E F1
11.916(!c)144 580.8 S 9.416(ase do done elif else esac \214 f)-11.916 F
9.415(or function if in select then until)-.25 F 7.5
(while { } time [[ ]])144 592.8 R F5(SHELL GRAMMAR)72 609.6 Q F1
@@ -580,8 +580,8 @@ F .175(xit status, or 128+)-.15 F F2(n)A F0 .176
F1(Pipelines)87 691.2 Q F0(A)108 703.2 Q F2(pipeline)2.996 E F0 .496(is\
a sequence of one or more commands separated by one of the control ope\
rators)2.996 F F1(|)2.996 E F0(or)2.996 E F1(|&)2.996 E F0 5.496(.T)C
-(he)-5.496 E(format for a pipeline is:)108 715.2 Q(GNU Bash-4.1)72 768 Q
-(2009 December 29)135.965 E(3)190.955 E 0 Cg EP
+(he)-5.496 E(format for a pipeline is:)108 715.2 Q(GNU Bash-4.2)72 768 Q
+(2010 December 28)135.965 E(3)190.955 E 0 Cg EP
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@@ -622,5820 +622,5948 @@ G 5.55(.T).15 G .55(he shell w)-5.55 F .55(aits for)-.1 F
ell as user and system time consumed by its)-.1 F -.15(exe)108 242.4 S
.14(cution are reported when the pipeline terminates.).15 F(The)5.139 E
F1<ad70>2.639 E F0 .139(option changes the output format to that spec-)
-2.639 F .779(i\214ed by POSIX.)108 254.4 R(The)5.779 E F4(TIMEFORMA)
-3.279 E(T)-.855 E F0 -.25(va)3.029 G .779
-(riable may be set to a format string that speci\214es ho).25 F 3.28(wt)
--.25 G .78(he timing)-3.28 F
-(information should be displayed; see the description of)108 266.4 Q F4
-(TIMEFORMA)2.5 E(T)-.855 E F0(under)2.25 E F1(Shell V)2.5 E(ariables)
--.92 E F0(belo)2.5 E -.65(w.)-.25 G(Each command in a pipeline is e)108
-283.2 Q -.15(xe)-.15 G
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+(the startup \214les, as if the)144 660 R F2(\255\255posix)2.511 E F0
(in)2.511 E -.2(vo)-.4 G .011(cation option had been supplied.).2 F .011
-(If it is set while the shell is)5.011 F(running,)144 336 Q F1(bash)2.5
-E F0(enables)2.5 E F4(posix mode)2.5 E F0 2.5(,a)C 2.5(si)-2.5 G 2.5(ft)
--2.5 G(he command)-2.5 E F3(set -o posix)2.5 E F0(had been e)2.5 E -.15
-(xe)-.15 G(cuted.).15 E F1(PR)108 348 Q(OMPT_COMMAND)-.3 E F0
-(If set, the v)144 360 Q(alue is e)-.25 E -.15(xe)-.15 G
-(cuted as a command prior to issuing each primary prompt.).15 E F1(PR)
-108 372 Q(OMPT_DIR)-.3 E(TRIM)-.4 E F0 .676
-(If set to a number greater than zero, the v)144 384 R .676
+(If it is set while the shell is)5.011 F(running,)144 672 Q F2(bash)2.5
+E F0(enables)2.5 E F3(posix mode)2.5 E F0 2.5(,a)C 2.5(si)-2.5 G 2.5(ft)
+-2.5 G(he command)-2.5 E F5(set -o posix)2.5 E F0(had been e)2.5 E -.15
+(xe)-.15 G(cuted.).15 E F2(PR)108 684 Q(OMPT_COMMAND)-.3 E F0
+(If set, the v)144 696 Q(alue is e)-.25 E -.15(xe)-.15 G
+(cuted as a command prior to issuing each primary prompt.).15 E
+(GNU Bash-4.2)72 768 Q(2010 December 28)135.965 E(15)185.955 E 0 Cg EP
+%%Page: 16 16
+%%BeginPageSetup
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+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E/F1 10/Times-Bold@0 SF(PR)108 84 Q(OMPT_DIR)-.3 E(TRIM)-.4 E F0
+.676(If set to a number greater than zero, the v)144 96 R .676
(alue is used as the number of trailing directory compo-)-.25 F .923
-(nents to retain when e)144 396 R .923(xpanding the)-.15 F F1(\\w)3.423
+(nents to retain when e)144 108 R .923(xpanding the)-.15 F F1(\\w)3.423
E F0(and)3.423 E F1(\\W)3.423 E F0 .923(prompt string escapes \(see)
-3.423 F F2(PR)3.423 E(OMPTING)-.27 E F0(belo)3.173 E(w\).)-.25 E
-(Characters remo)144 408 Q -.15(ve)-.15 G 2.5(da).15 G
-(re replaced with an ellipsis.)-2.5 E F1(PS1)108 420 Q F0 .064(The v)
+3.423 F/F2 9/Times-Bold@0 SF(PR)3.423 E(OMPTING)-.27 E F0(belo)3.173 E
+(w\).)-.25 E(Characters remo)144 120 Q -.15(ve)-.15 G 2.5(da).15 G
+(re replaced with an ellipsis.)-2.5 E F1(PS1)108 132 Q F0 .064(The v)
19.33 F .065(alue of this parameter is e)-.25 F .065(xpanded \(see)-.15
F F2(PR)2.565 E(OMPTING)-.27 E F0(belo)2.315 E .065
-(w\) and used as the primary prompt)-.25 F 2.5(string. The)144 432 R
+(w\) and used as the primary prompt)-.25 F 2.5(string. The)144 144 R
(def)2.5 E(ault v)-.1 E(alue is `)-.25 E(`)-.74 E F1(\\s\255\\v\\$)A F0
--.74('')2.5 G(.).74 E F1(PS2)108 444 Q F0 .118(The v)19.33 F .118
+-.74('')2.5 G(.).74 E F1(PS2)108 156 Q F0 .118(The v)19.33 F .118
(alue of this parameter is e)-.25 F .118(xpanded as with)-.15 F F2(PS1)
2.617 E F0 .117(and used as the secondary prompt string.)2.367 F(The)
-5.117 E(def)144 456 Q(ault is `)-.1 E(`)-.74 E F1(>)A F0 -.74('')2.5 G
-(.).74 E F1(PS3)108 468 Q F0 1.115(The v)19.33 F 1.115
+5.117 E(def)144 168 Q(ault is `)-.1 E(`)-.74 E F1(>)A F0 -.74('')2.5 G
+(.).74 E F1(PS3)108 180 Q F0 1.115(The v)19.33 F 1.115
(alue of this parameter is used as the prompt for the)-.25 F F1(select)
3.615 E F0 1.116(command \(see)3.616 F F2 1.116(SHELL GRAM-)3.616 F(MAR)
-144 480 Q F0(abo)2.25 E -.15(ve)-.15 G(\).).15 E F1(PS4)108 492 Q F0
+144 192 Q F0(abo)2.25 E -.15(ve)-.15 G(\).).15 E F1(PS4)108 204 Q F0
.101(The v)19.33 F .101(alue of this parameter is e)-.25 F .101
(xpanded as with)-.15 F F2(PS1)2.6 E F0 .1(and the v)2.35 F .1
-(alue is printed before each command)-.25 F F1(bash)144 504 Q F0 .291
+(alue is printed before each command)-.25 F F1(bash)144 216 Q F0 .291
(displays during an e)2.791 F -.15(xe)-.15 G .292(cution trace.).15 F
.292(The \214rst character of)5.292 F F2(PS4)2.792 E F0 .292
-(is replicated multiple times, as)2.542 F(necessary)144 516 Q 2.5(,t)
+(is replicated multiple times, as)2.542 F(necessary)144 228 Q 2.5(,t)
-.65 G 2.5(oi)-2.5 G(ndicate multiple le)-2.5 E -.15(ve)-.25 G
(ls of indirection.).15 E(The def)5 E(ault is `)-.1 E(`)-.74 E F1(+)A F0
--.74('')2.5 G(.).74 E F1(SHELL)108 528 Q F0 .664
-(The full pathname to the shell is k)144 540 R .664(ept in this en)-.1 F
+-.74('')2.5 G(.).74 E F1(SHELL)108 240 Q F0 .664
+(The full pathname to the shell is k)144 252 R .664(ept in this en)-.1 F
.664(vironment v)-.4 F 3.164(ariable. If)-.25 F .663
-(it is not set when the shell)3.164 F(starts,)144 552 Q F1(bash)2.5 E F0
+(it is not set when the shell)3.164 F(starts,)144 264 Q F1(bash)2.5 E F0
(assigns to it the full pathname of the current user')2.5 E 2.5(sl)-.55
-G(ogin shell.)-2.5 E F1(TIMEFORMA)108 564 Q(T)-.95 E F0 .826(The v)144
-576 R .826
+G(ogin shell.)-2.5 E F1(TIMEFORMA)108 276 Q(T)-.95 E F0 .826(The v)144
+288 R .826
(alue of this parameter is used as a format string specifying ho)-.25 F
3.327(wt)-.25 G .827(he timing information for)-3.327 F .649
-(pipelines pre\214x)144 588 R .649(ed with the)-.15 F F1(time)3.149 E F0
+(pipelines pre\214x)144 300 R .649(ed with the)-.15 F F1(time)3.149 E F0
(reserv)3.149 E .649(ed w)-.15 F .648(ord should be displayed.)-.1 F
(The)5.648 E F1(%)3.148 E F0 .648(character introduces)3.148 F .711
-(an escape sequence that is e)144 600 R .711(xpanded to a time v)-.15 F
+(an escape sequence that is e)144 312 R .711(xpanded to a time v)-.15 F
.712(alue or other information.)-.25 F .712(The escape sequences)5.712 F
-(and their meanings are as follo)144 612 Q
-(ws; the braces denote optional portions.)-.25 E F1(%%)144 630 Q F0 2.5
-(Al)30 G(iteral)-2.5 E F1(%)2.5 E F0(.)A F1(%[)144 642 Q F4(p)A F1
-(][l]R)A F0(The elapsed time in seconds.)11.68 E F1(%[)144 654 Q F4(p)A
-F1(][l]U)A F0(The number of CPU seconds spent in user mode.)11.68 E F1
-(%[)144 666 Q F4(p)A F1(][l]S)A F0
-(The number of CPU seconds spent in system mode.)13.34 E F1(%P)144 678 Q
-F0(The CPU percentage, computed as \(%U + %S\) / %R.)33.89 E .87
-(The optional)144 694.8 R F4(p)3.37 E F0 .87(is a digit specifying the)
-3.37 F F4(pr)3.37 E(ecision)-.37 E F0 3.37(,t)C .87
+(and their meanings are as follo)144 324 Q
+(ws; the braces denote optional portions.)-.25 E F1(%%)144 342 Q F0 2.5
+(Al)30 G(iteral)-2.5 E F1(%)2.5 E F0(.)A F1(%[)144 354 Q/F3 10
+/Times-Italic@0 SF(p)A F1(][l]R)A F0(The elapsed time in seconds.)11.68
+E F1(%[)144 366 Q F3(p)A F1(][l]U)A F0
+(The number of CPU seconds spent in user mode.)11.68 E F1(%[)144 378 Q
+F3(p)A F1(][l]S)A F0(The number of CPU seconds spent in system mode.)
+13.34 E F1(%P)144 390 Q F0
+(The CPU percentage, computed as \(%U + %S\) / %R.)33.89 E .87
+(The optional)144 406.8 R F3(p)3.37 E F0 .87(is a digit specifying the)
+3.37 F F3(pr)3.37 E(ecision)-.37 E F0 3.37(,t)C .87
(he number of fractional digits after a decimal)-3.37 F 2.525(point. A)
-144 706.8 R -.25(va)2.525 G .025
+144 418.8 R -.25(va)2.525 G .025
(lue of 0 causes no decimal point or fraction to be output.).25 F .026
(At most three places after the)5.025 F .538
-(decimal point may be speci\214ed; v)144 718.8 R .538(alues of)-.25 F F4
+(decimal point may be speci\214ed; v)144 430.8 R .538(alues of)-.25 F F3
(p)3.038 E F0 .537(greater than 3 are changed to 3.)3.037 F(If)5.537 E
-F4(p)3.037 E F0 .537(is not speci\214ed,)3.037 F(the v)144 730.8 Q
-(alue 3 is used.)-.25 E(GNU Bash-4.1)72 768 Q(2009 December 29)135.965 E
-(15)185.955 E 0 Cg EP
-%%Page: 16 16
-%%BeginPageSetup
-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E .667(The optional)144 84 R/F1 10/Times-Bold@0 SF(l)3.167 E F0
+F3(p)3.037 E F0 .537(is not speci\214ed,)3.037 F(the v)144 442.8 Q
+(alue 3 is used.)-.25 E .667(The optional)144 459.6 R F1(l)3.167 E F0
.668(speci\214es a longer format, including minutes, of the form)3.168 F
-/F2 10/Times-Italic@0 SF(MM)3.168 E F0(m)A F2(SS)A F0(.)A F2(FF)A F0
-3.168(s. The)B -.25(va)3.168 G(lue).25 E(of)144 96 Q F2(p)2.5 E F0
+F3(MM)3.168 E F0(m)A F3(SS)A F0(.)A F3(FF)A F0 3.168(s. The)B -.25(va)
+3.168 G(lue).25 E(of)144 471.6 Q F3(p)2.5 E F0
(determines whether or not the fraction is included.)2.5 E .001
-(If this v)144 112.8 R .001(ariable is not set,)-.25 F F1(bash)2.501 E
+(If this v)144 488.4 R .001(ariable is not set,)-.25 F F1(bash)2.501 E
F0 .001(acts as if it had the v)2.501 F(alue)-.25 E F1($\010\\nr)2.5 E
(eal\\t%3lR\\nuser\\t%3lU\\nsys%3lS\010)-.18 E F0(.)A .494(If the v)144
-124.8 R .494(alue is null, no timing information is displayed.)-.25 F
+500.4 R .494(alue is null, no timing information is displayed.)-.25 F
2.994(At)5.494 G .494(railing ne)-2.994 F .494
(wline is added when the for)-.25 F(-)-.2 E(mat string is displayed.)144
-136.8 Q F1(TMOUT)108 153.6 Q F0 .941(If set to a v)144 165.6 R .941
-(alue greater than zero,)-.25 F/F3 9/Times-Bold@0 SF(TMOUT)3.441 E F0
-.941(is treated as the def)3.191 F .941(ault timeout for the)-.1 F F1
--.18(re)3.441 G(ad).18 E F0 -.2(bu)3.441 G(iltin.).2 E(The)144 177.6 Q
-F1(select)2.81 E F0 .31(command terminates if input does not arri)2.81 F
-.611 -.15(ve a)-.25 H(fter).15 E F3(TMOUT)2.811 E F0 .311
-(seconds when input is com-)2.561 F .886(ing from a terminal.)144 189.6
+512.4 Q F1(TMOUT)108 524.4 Q F0 .941(If set to a v)144 536.4 R .941
+(alue greater than zero,)-.25 F F2(TMOUT)3.441 E F0 .941
+(is treated as the def)3.191 F .941(ault timeout for the)-.1 F F1 -.18
+(re)3.441 G(ad).18 E F0 -.2(bu)3.441 G(iltin.).2 E(The)144 548.4 Q F1
+(select)2.81 E F0 .31(command terminates if input does not arri)2.81 F
+.611 -.15(ve a)-.25 H(fter).15 E F2(TMOUT)2.811 E F0 .311
+(seconds when input is com-)2.561 F .886(ing from a terminal.)144 560.4
R .886(In an interacti)5.886 F 1.185 -.15(ve s)-.25 H .885(hell, the v)
.15 F .885(alue is interpreted as the number of seconds to)-.25 F -.1
-(wa)144 201.6 S .546(it for input after issuing the primary prompt.).1 F
+(wa)144 572.4 S .546(it for input after issuing the primary prompt.).1 F
F1(Bash)5.546 E F0 .546(terminates after w)3.046 F .546
(aiting for that number of)-.1 F(seconds if input does not arri)144
-213.6 Q -.15(ve)-.25 G(.).15 E F1(TMPDIR)108 230.4 Q F0 .274(If set,)144
-242.4 R F1(Bash)2.774 E F0 .274(uses its v)2.774 F .274
-(alue as the name of a directory in which)-.25 F F1(Bash)2.773 E F0 .273
-(creates temporary \214les for the)2.773 F(shell')144 254.4 Q 2.5(su)
--.55 G(se.)-2.5 E F1(auto_r)108 271.2 Q(esume)-.18 E F0 .53(This v)144
-283.2 R .53(ariable controls ho)-.25 F 3.03(wt)-.25 G .531
+584.4 Q -.15(ve)-.25 G(.).15 E F1(TMPDIR)108 596.4 Q F0 .391(If set,)144
+608.4 R F1(bash)2.891 E F0 .391(uses its v)2.891 F .391
+(alue as the name of a directory in which)-.25 F F1(bash)2.89 E F0 .39
+(creates temporary \214les for the)2.89 F(shell')144 620.4 Q 2.5(su)-.55
+G(se.)-2.5 E F1(auto_r)108 632.4 Q(esume)-.18 E F0 .53(This v)144 644.4
+R .53(ariable controls ho)-.25 F 3.03(wt)-.25 G .531
(he shell interacts with the user and job control.)-3.03 F .531
-(If this v)5.531 F .531(ariable is set,)-.25 F .539(single w)144 295.2 R
+(If this v)5.531 F .531(ariable is set,)-.25 F .539(single w)144 656.4 R
.538(ord simple commands without redirections are treated as candidates\
- for resumption of an)-.1 F -.15(ex)144 307.2 S .366(isting stopped job)
+ for resumption of an)-.1 F -.15(ex)144 668.4 S .366(isting stopped job)
.15 F 5.366(.T)-.4 G .366(here is no ambiguity allo)-5.366 F .366
(wed; if there is more than one job be)-.25 F .367(ginning with)-.15 F
1.125(the string typed, the job most recently accessed is selected.)144
-319.2 R(The)6.125 E F2(name)3.985 E F0 1.124(of a stopped job, in this)
-3.805 F(conte)144 331.2 Q 1.132
+680.4 R(The)6.125 E F3(name)3.985 E F0 1.124(of a stopped job, in this)
+3.805 F(conte)144 692.4 Q 1.132
(xt, is the command line used to start it.)-.15 F 1.133(If set to the v)
-6.133 F(alue)-.25 E F2 -.2(ex)3.633 G(act).2 E F0 3.633(,t).68 G 1.133
+6.133 F(alue)-.25 E F3 -.2(ex)3.633 G(act).2 E F0 3.633(,t).68 G 1.133
(he string supplied must)-3.633 F .625
-(match the name of a stopped job e)144 343.2 R .624(xactly; if set to)
--.15 F F2(substring)3.124 E F0 3.124(,t).22 G .624
+(match the name of a stopped job e)144 704.4 R .624(xactly; if set to)
+-.15 F F3(substring)3.124 E F0 3.124(,t).22 G .624
(he string supplied needs to match a)-3.124 F .884
-(substring of the name of a stopped job)144 355.2 R 5.884(.T)-.4 G(he)
--5.884 E F2(substring)3.724 E F0 -.25(va)3.604 G .885(lue pro).25 F .885
-(vides functionality analogous to)-.15 F(the)144 367.2 Q F1(%?)3.334 E
-F0 .834(job identi\214er \(see)5.834 F F3 .834(JOB CONTR)3.334 F(OL)-.27
+(substring of the name of a stopped job)144 716.4 R 5.884(.T)-.4 G(he)
+-5.884 E F3(substring)3.724 E F0 -.25(va)3.604 G .885(lue pro).25 F .885
+(vides functionality analogous to)-.15 F(the)144 728.4 Q F1(%?)3.334 E
+F0 .834(job identi\214er \(see)5.834 F F2 .834(JOB CONTR)3.334 F(OL)-.27
E F0(belo)3.084 E 3.334(w\). If)-.25 F .834(set to an)3.334 F 3.334(yo)
--.15 G .834(ther v)-3.334 F .833(alue, the supplied string)-.25 F .315
-(must be a pre\214x of a stopped job')144 379.2 R 2.816(sn)-.55 G .316
-(ame; this pro)-2.816 F .316(vides functionality analogous to the)-.15 F
-F1(%)2.816 E F2(string)A F0(job)2.816 E(identi\214er)144 391.2 Q(.)-.55
-E F1(histchars)108 408 Q F0 2.07(The tw)144 420 R 4.57(oo)-.1 G 4.57(rt)
--4.57 G 2.07(hree characters which control history e)-4.57 F 2.07
-(xpansion and tok)-.15 F 2.07(enization \(see)-.1 F F3(HIST)4.569 E(OR)
--.162 E(Y)-.315 E(EXP)144 432 Q(ANSION)-.666 E F0(belo)3.465 E 3.715
+-.15 G .834(ther v)-3.334 F .833(alue, the supplied string)-.25 F
+(GNU Bash-4.2)72 768 Q(2010 December 28)135.965 E(16)185.955 E 0 Cg EP
+%%Page: 17 17
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+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E .315(must be a pre\214x of a stopped job')144 84 R 2.816(sn)-.55
+G .316(ame; this pro)-2.816 F .316(vides functionality analogous to the)
+-.15 F/F1 10/Times-Bold@0 SF(%)2.816 E/F2 10/Times-Italic@0 SF(string)A
+F0(job)2.816 E(identi\214er)144 96 Q(.)-.55 E F1(histchars)108 108 Q F0
+2.07(The tw)144 120 R 4.57(oo)-.1 G 4.57(rt)-4.57 G 2.07
+(hree characters which control history e)-4.57 F 2.07(xpansion and tok)
+-.15 F 2.07(enization \(see)-.1 F/F3 9/Times-Bold@0 SF(HIST)4.569 E(OR)
+-.162 E(Y)-.315 E(EXP)144 132 Q(ANSION)-.666 E F0(belo)3.465 E 3.715
(w\). The)-.25 F 1.215(\214rst character is the)3.715 F F2 1.216
(history e)3.715 F(xpansion)-.2 E F0(character)3.716 E 3.716(,t)-.4 G
1.216(he character which)-3.716 F .798(signals the start of a history e)
-144 444 R .798(xpansion, normally `)-.15 F F1(!)A F0 3.298('. The)B .798
+144 144 R .798(xpansion, normally `)-.15 F F1(!)A F0 3.298('. The)B .798
(second character is the)3.298 F F2(quic)3.298 E 3.298(ks)-.2 G
-(ubstitu-)-3.298 E(tion)144 456 Q F0(character)2.739 E 2.739(,w)-.4 G
+(ubstitu-)-3.298 E(tion)144 156 Q F0(character)2.739 E 2.739(,w)-.4 G
.239(hich is used as shorthand for re-running the pre)-2.739 F .24
(vious command entered, substitut-)-.25 F .576
-(ing one string for another in the command.)144 468 R .575(The def)5.575
+(ing one string for another in the command.)144 168 R .575(The def)5.575
F .575(ault is `)-.1 F F1(^)A F0 3.075('. The)B .575
(optional third character is the)3.075 F .223(character which indicates\
that the remainder of the line is a comment when found as the \214rst \
-char)144 480 R(-)-.2 E 1.294(acter of a w)144 492 R 1.294
+char)144 180 R(-)-.2 E 1.294(acter of a w)144 192 R 1.294
(ord, normally `)-.1 F F1(#)A F0 3.794('. The)B 1.293
(history comment character causes history substitution to be)3.794 F
-.379(skipped for the remaining w)144 504 R .379(ords on the line.)-.1 F
+.379(skipped for the remaining w)144 204 R .379(ords on the line.)-.1 F
.38(It does not necessarily cause the shell parser to treat)5.379 F
-(the rest of the line as a comment.)144 516 Q F1(Arrays)87 532.8 Q(Bash)
-108 544.8 Q F0(pro)3.391 E .891(vides one-dimensional inde)-.15 F -.15
+(the rest of the line as a comment.)144 216 Q F1(Arrays)87 232.8 Q(Bash)
+108 244.8 Q F0(pro)3.391 E .891(vides one-dimensional inde)-.15 F -.15
(xe)-.15 G 3.391(da).15 G .891(nd associati)-3.391 F 1.191 -.15(ve a)
-.25 H .891(rray v).15 F 3.391(ariables. An)-.25 F 3.391(yv)-.15 G .89
-(ariable may be used as an)-3.641 F(inde)108 556.8 Q -.15(xe)-.15 G
+(ariable may be used as an)-3.641 F(inde)108 256.8 Q -.15(xe)-.15 G
2.573(da).15 G .073(rray; the)-2.573 F F1(declar)2.573 E(e)-.18 E F0 -.2
(bu)2.573 G .073(iltin will e).2 F .073(xplicitly declare an array)-.15
F 5.073(.T)-.65 G .074(here is no maximum limit on the size of)-5.073 F
-.329(an array)108 568.8 R 2.829(,n)-.65 G .329(or an)-2.829 F 2.829(yr)
+.329(an array)108 268.8 R 2.829(,n)-.65 G .329(or an)-2.829 F 2.829(yr)
-.15 G .329(equirement that members be inde)-2.829 F -.15(xe)-.15 G
2.829(do).15 G 2.829(ra)-2.829 G .328(ssigned contiguously)-2.829 F
5.328(.I)-.65 G(nde)-5.328 E -.15(xe)-.15 G 2.828(da).15 G .328
-(rrays are refer)-2.828 F(-)-.2 E 1.386(enced using inte)108 580.8 R
+(rrays are refer)-2.828 F(-)-.2 E 1.386(enced using inte)108 280.8 R
1.386(gers \(including arithmetic e)-.15 F 3.887(xpressions\) and)-.15 F
1.387(are zero-based; associati)3.887 F 1.687 -.15(ve a)-.25 H 1.387
-(rrays are refer).15 F(-)-.2 E(enced using arbitrary strings.)108 592.8
-Q 2.463(An inde)108 609.6 R -.15(xe)-.15 G 4.963(da).15 G 2.463
+(rrays are refer).15 F(-)-.2 E(enced using arbitrary strings.)108 292.8
+Q 2.463(An inde)108 309.6 R -.15(xe)-.15 G 4.963(da).15 G 2.463
(rray is created automatically if an)-4.963 F 4.963(yv)-.15 G 2.462
(ariable is assigned to using the syntax)-5.213 F F2(name)4.962 E F0([)A
-F2(sub-)A(script)108 621.6 Q F0(]=)A F2(value)A F0 5.682(.T)C(he)-5.682
-E F2(subscript)3.522 E F0 .682(is treated as an arithmetic e)3.862 F
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(pathname e)2.915 F(xpansion)-.2 E F0 2.915(,b)C .415
(ut the \214lenames generated need not e)-3.115 F 2.915(xist. P)-.15 F
.415(atterns to be brace e)-.15 F .415(xpanded tak)-.15 F 2.915(et)-.1 G
-(he)-2.915 E .151(form of an optional)108 604.8 R F2(pr)2.651 E(eamble)
+(he)-2.915 E .151(form of an optional)108 328.8 R F1(pr)2.651 E(eamble)
-.37 E F0 2.651(,f).18 G(ollo)-2.651 E .151
(wed by either a series of comma-separated strings or a sequence e)-.25
-F(xpres-)-.15 E .563(sion between a pair of braces, follo)108 616.8 R
-.563(wed by an optional)-.25 F F2(postscript)3.063 E F0 5.563(.T).68 G
+F(xpres-)-.15 E .563(sion between a pair of braces, follo)108 340.8 R
+.563(wed by an optional)-.25 F F1(postscript)3.063 E F0 5.563(.T).68 G
.563(he preamble is pre\214x)-5.563 F .563(ed to each string)-.15 F .659
(contained within the braces, and the postscript is then appended to ea\
-ch resulting string, e)108 628.8 R .659(xpanding left to)-.15 F(right.)
-108 640.8 Q .719(Brace e)108 657.6 R .719(xpansions may be nested.)-.15
+ch resulting string, e)108 352.8 R .659(xpanding left to)-.15 F(right.)
+108 364.8 Q .719(Brace e)108 381.6 R .719(xpansions may be nested.)-.15
F .719(The results of each e)5.719 F .719
(xpanded string are not sorted; left to right order is)-.15 F(preserv)
-108 669.6 Q 2.5(ed. F)-.15 F(or e)-.15 E(xample, a)-.15 E F1({)A F0
-(d,c,b)A F1(})A F0 2.5(ee)C(xpands into `ade ace abe'.)-2.65 E 3.242(As)
-108 686.4 S .742(equence e)-3.242 F .742(xpression tak)-.15 F .742
-(es the form)-.1 F F1({)3.242 E F2(x)A F1(..)A F2(y)A F1([..)A F2(incr)A
-F1(]})A F0 3.242(,w)C(here)-3.242 E F2(x)3.242 E F0(and)3.243 E F2(y)
+108 393.6 Q 2.5(ed. F)-.15 F(or e)-.15 E(xample, a)-.15 E F2({)A F0
+(d,c,b)A F2(})A F0 2.5(ee)C(xpands into `ade ace abe'.)-2.65 E 3.242(As)
+108 410.4 S .742(equence e)-3.242 F .742(xpression tak)-.15 F .742
+(es the form)-.1 F F2({)3.242 E F1(x)A F2(..)A F1(y)A F2([..)A F1(incr)A
+F2(]})A F0 3.242(,w)C(here)-3.242 E F1(x)3.242 E F0(and)3.243 E F1(y)
3.243 E F0 .743(are either inte)3.243 F .743(gers or single characters,)
--.15 F(and)108 698.4 Q F2(incr)3.032 E F0 3.032(,a)C 3.032(no)-3.032 G
+-.15 F(and)108 422.4 Q F1(incr)3.032 E F0 3.032(,a)C 3.032(no)-3.032 G
.532(ptional increment, is an inte)-3.032 F(ger)-.15 E 5.532(.W)-.55 G
.532(hen inte)-5.532 F .532(gers are supplied, the e)-.15 F .532
(xpression e)-.15 F .531(xpands to each)-.15 F .077(number between)108
-710.4 R F2(x)2.577 E F0(and)2.577 E F2(y)2.577 E F0 2.577(,i)C(nclusi)
+434.4 R F1(x)2.577 E F0(and)2.577 E F1(y)2.577 E F0 2.577(,i)C(nclusi)
-2.577 E -.15(ve)-.25 G 5.077(.S).15 G .077(upplied inte)-5.077 F .077
-(gers may be pre\214x)-.15 F .077(ed with)-.15 F F2(0)2.577 E F0 .078
+(gers may be pre\214x)-.15 F .077(ed with)-.15 F F1(0)2.577 E F0 .078
(to force each term to ha)2.578 F .378 -.15(ve t)-.2 H(he).15 E .015
-(same width.)108 722.4 R .015(When either)5.015 F F2(x)2.515 E F0(or)
-2.515 E F2(y)2.515 E F0(be)2.515 E .014(gins with a zero, the shell att\
-empts to force all generated terms to contain)-.15 F(GNU Bash-4.1)72 768
-Q(2009 December 29)135.965 E(17)185.955 E 0 Cg EP
-%%Page: 18 18
-%%BeginPageSetup
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-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E 1.143(the same number of digits, zero-padding where necessary)108
-84 R 6.143(.W)-.65 G 1.143(hen characters are supplied, the e)-6.143 F
-(xpression)-.15 E -.15(ex)108 96 S .542(pands to each character le).15 F
-.542(xicographically between)-.15 F/F1 10/Times-Italic@0 SF(x)3.042 E F0
-(and)3.042 E F1(y)3.042 E F0 3.042(,i)C(nclusi)-3.042 E -.15(ve)-.25 G
-5.542(.N).15 G .542(ote that both)-5.542 F F1(x)3.041 E F0(and)3.041 E
-F1(y)3.041 E F0 .541(must be of)3.041 F .182(the same type.)108 108 R
-.182(When the increment is supplied, it is used as the dif)5.182 F .183
+(same width.)108 446.4 R .015(When either)5.015 F F1(x)2.515 E F0(or)
+2.515 E F1(y)2.515 E F0(be)2.515 E .014(gins with a zero, the shell att\
+empts to force all generated terms to contain)-.15 F 1.143
+(the same number of digits, zero-padding where necessary)108 458.4 R
+6.143(.W)-.65 G 1.143(hen characters are supplied, the e)-6.143 F
+(xpression)-.15 E -.15(ex)108 470.4 S .542(pands to each character le)
+.15 F .542(xicographically between)-.15 F F1(x)3.042 E F0(and)3.042 E F1
+(y)3.042 E F0 3.042(,i)C(nclusi)-3.042 E -.15(ve)-.25 G 5.542(.N).15 G
+.542(ote that both)-5.542 F F1(x)3.041 E F0(and)3.041 E F1(y)3.041 E F0
+.541(must be of)3.041 F .182(the same type.)108 482.4 R .182
+(When the increment is supplied, it is used as the dif)5.182 F .183
(ference between each term.)-.25 F .183(The def)5.183 F(ault)-.1 E
-(increment is 1 or -1 as appropriate.)108 120 Q .582(Brace e)108 136.8 R
-.582(xpansion is performed before an)-.15 F 3.082(yo)-.15 G .581(ther e)
--3.082 F .581(xpansions, and an)-.15 F 3.081(yc)-.15 G .581
+(increment is 1 or -1 as appropriate.)108 494.4 Q .582(Brace e)108 511.2
+R .582(xpansion is performed before an)-.15 F 3.082(yo)-.15 G .581
+(ther e)-3.082 F .581(xpansions, and an)-.15 F 3.081(yc)-.15 G .581
(haracters special to other e)-3.081 F(xpansions)-.15 E .015
-(are preserv)108 148.8 R .015(ed in the result.)-.15 F .015
-(It is strictly te)5.015 F(xtual.)-.15 E/F2 10/Times-Bold@0 SF(Bash)
-5.016 E F0 .016(does not apply an)2.516 F 2.516(ys)-.15 G .016
-(yntactic interpretation to the con-)-2.516 F(te)108 160.8 Q
+(are preserv)108 523.2 R .015(ed in the result.)-.15 F .015
+(It is strictly te)5.015 F(xtual.)-.15 E F2(Bash)5.016 E F0 .016
+(does not apply an)2.516 F 2.516(ys)-.15 G .016
+(yntactic interpretation to the con-)-2.516 F(te)108 535.2 Q
(xt of the e)-.15 E(xpansion or the te)-.15 E(xt between the braces.)
--.15 E 3.633(Ac)108 177.6 S 1.133(orrectly-formed brace e)-3.633 F 1.132
-(xpansion must contain unquoted opening and closing braces, and at leas\
-t one)-.15 F 3.44(unquoted comma or a v)108 189.6 R 3.441
-(alid sequence e)-.25 F 5.941(xpression. An)-.15 F 5.941(yi)-.15 G 3.441
+-.15 E 3.633(Ac)108 552 S 1.133(orrectly-formed brace e)-3.633 F 1.132(\
+xpansion must contain unquoted opening and closing braces, and at least\
+ one)-.15 F 3.44(unquoted comma or a v)108 564 R 3.441(alid sequence e)
+-.25 F 5.941(xpression. An)-.15 F 5.941(yi)-.15 G 3.441
(ncorrectly formed brace e)-5.941 F 3.441(xpansion is left)-.15 F 2.755
-(unchanged. A)108 201.6 R F2({)2.755 E F0(or)2.755 E F2(,)2.755 E F0
-.255(may be quoted with a backslash to pre)2.755 F -.15(ve)-.25 G .255
+(unchanged. A)108 576 R F2({)2.755 E F0(or)2.755 E F2(,)2.755 E F0 .255
+(may be quoted with a backslash to pre)2.755 F -.15(ve)-.25 G .255
(nt its being considered part of a brace e).15 F(xpres-)-.15 E 2.91
-(sion. T)108 213.6 R 2.91(oa)-.8 G -.2(vo)-3.11 G .41
+(sion. T)108 588 R 2.91(oa)-.8 G -.2(vo)-3.11 G .41
(id con\215icts with parameter e).2 F .411(xpansion, the string)-.15 F
F2(${)2.911 E F0 .411(is not considered eligible for brace e)2.911 F
-(xpan-)-.15 E(sion.)108 225.6 Q 1.476(This construct is typically used \
-as shorthand when the common pre\214x of the strings to be generated is)
-108 242.4 R(longer than in the abo)108 254.4 Q .3 -.15(ve ex)-.15 H
-(ample:).15 E(mkdir /usr/local/src/bash/{old,ne)144 271.2 Q -.65(w,)-.25
-G(dist,b).65 E(ugs})-.2 E(or)108 283.2 Q(cho)144 295.2 Q
+(xpan-)-.15 E(sion.)108 600 Q 1.476(This construct is typically used as\
+ shorthand when the common pre\214x of the strings to be generated is)
+108 616.8 R(longer than in the abo)108 628.8 Q .3 -.15(ve ex)-.15 H
+(ample:).15 E(mkdir /usr/local/src/bash/{old,ne)144 645.6 Q -.65(w,)-.25
+G(dist,b).65 E(ugs})-.2 E(or)108 657.6 Q(cho)144 669.6 Q
(wn root /usr/{ucb/{e)-.25 E(x,edit},lib/{e)-.15 E(x?.?*,ho)-.15 E(w_e)
--.25 E(x}})-.15 E .618(Brace e)108 312 R .618
+-.25 E(x}})-.15 E .618(Brace e)108 686.4 R .618
(xpansion introduces a slight incompatibility with historical v)-.15 F
.618(ersions of)-.15 F F2(sh)3.118 E F0(.)A F2(sh)5.618 E F0 .618
(does not treat open-)3.118 F .248
-(ing or closing braces specially when the)108 324 R 2.748(ya)-.15 G .247
-(ppear as part of a w)-2.748 F .247(ord, and preserv)-.1 F .247
-(es them in the output.)-.15 F F2(Bash)5.247 E F0(remo)108 336 Q -.15
+(ing or closing braces specially when the)108 698.4 R 2.748(ya)-.15 G
+.247(ppear as part of a w)-2.748 F .247(ord, and preserv)-.1 F .247
+(es them in the output.)-.15 F F2(Bash)5.247 E F0(remo)108 710.4 Q -.15
(ve)-.15 G 3.53(sb).15 G 1.03(races from w)-3.53 F 1.03
(ords as a consequence of brace e)-.1 F 3.53(xpansion. F)-.15 F 1.03
(or e)-.15 F 1.03(xample, a w)-.15 F 1.03(ord entered to)-.1 F F2(sh)
-3.53 E F0(as)3.53 E F1(\214le{1,2})108 348 Q F0 .515
+3.53 E F0(as)3.53 E F1(\214le{1,2})108 722.4 Q F0 .515
(appears identically in the output.)3.015 F .515(The same w)5.515 F .515
(ord is output as)-.1 F F1 .514(\214le1 \214le2)4.925 F F0 .514(after e)
-3.034 F .514(xpansion by)-.15 F F2(bash)3.014 E F0(.)A .436
-(If strict compatibility with)108 360 R F2(sh)2.936 E F0 .436
-(is desired, start)2.936 F F2(bash)2.936 E F0 .436(with the)2.936 F F2
-(+B)2.936 E F0 .436(option or disable brace e)2.936 F .437
-(xpansion with the)-.15 F F2(+B)108 372 Q F0(option to the)2.5 E F2(set)
-2.5 E F0(command \(see)2.5 E/F3 9/Times-Bold@0 SF(SHELL B)2.5 E(UIL)-.09
-E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E F2 -.18(Ti)87 388.8 S
-(lde Expansion).18 E F0 1.087(If a w)108 400.8 R 1.087(ord be)-.1 F
-1.087(gins with an unquoted tilde character \(`)-.15 F F2(~)A F0 1.086
-('\), all of the characters preceding the \214rst unquoted)B .185(slash\
- \(or all characters, if there is no unquoted slash\) are considered a)
-108 412.8 R F1(tilde-pr)2.685 E(e\214x)-.37 E F0 5.185(.I)C 2.685(fn)
--5.185 G .185(one of the characters)-2.685 F .726(in the tilde-pre\214x\
- are quoted, the characters in the tilde-pre\214x follo)108 424.8 R .725
-(wing the tilde are treated as a possible)-.25 F F1(lo)108 436.8 Q .522
-(gin name)-.1 F F0 5.522(.I)C 3.022(ft)-5.522 G .522
+3.034 F .514(xpansion by)-.15 F F2(bash)3.014 E F0(.)A(GNU Bash-4.2)72
+768 Q(2010 December 28)135.965 E(18)185.955 E 0 Cg EP
+%%Page: 19 19
+%%BeginPageSetup
+BP
+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E .436(If strict compatibility with)108 84 R/F1 10/Times-Bold@0 SF
+(sh)2.936 E F0 .436(is desired, start)2.936 F F1(bash)2.936 E F0 .436
+(with the)2.936 F F1(+B)2.936 E F0 .436(option or disable brace e)2.936
+F .437(xpansion with the)-.15 F F1(+B)108 96 Q F0(option to the)2.5 E F1
+(set)2.5 E F0(command \(see)2.5 E/F2 9/Times-Bold@0 SF(SHELL B)2.5 E
+(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E F1 -.18(Ti)
+87 112.8 S(lde Expansion).18 E F0 1.087(If a w)108 124.8 R 1.087(ord be)
+-.1 F 1.087(gins with an unquoted tilde character \(`)-.15 F F1(~)A F0
+1.086('\), all of the characters preceding the \214rst unquoted)B .185(\
+slash \(or all characters, if there is no unquoted slash\) are consider\
+ed a)108 136.8 R/F3 10/Times-Italic@0 SF(tilde-pr)2.685 E(e\214x)-.37 E
+F0 5.185(.I)C 2.685(fn)-5.185 G .185(one of the characters)-2.685 F .726
+(in the tilde-pre\214x are quoted, the characters in the tilde-pre\214x\
+ follo)108 148.8 R .725(wing the tilde are treated as a possible)-.25 F
+F3(lo)108 160.8 Q .522(gin name)-.1 F F0 5.522(.I)C 3.022(ft)-5.522 G
+.522
(his login name is the null string, the tilde is replaced with the v)
--3.022 F .523(alue of the shell parameter)-.25 F F3(HOME)108 448.8 Q/F4
-9/Times-Roman@0 SF(.)A F0(If)4.787 E F3(HOME)2.787 E F0 .287
+-3.022 F .523(alue of the shell parameter)-.25 F F2(HOME)108 172.8 Q/F4
+9/Times-Roman@0 SF(.)A F0(If)4.787 E F2(HOME)2.787 E F0 .287
(is unset, the home directory of the user e)2.537 F -.15(xe)-.15 G .286
(cuting the shell is substituted instead.).15 F(Other)5.286 E(-)-.2 E(w\
ise, the tilde-pre\214x is replaced with the home directory associated \
-with the speci\214ed login name.)108 460.8 Q .092
-(If the tilde-pre\214x is a `~+', the v)108 477.6 R .092
-(alue of the shell v)-.25 F(ariable)-.25 E F3(PWD)2.592 E F0 .092
+with the speci\214ed login name.)108 184.8 Q .092
+(If the tilde-pre\214x is a `~+', the v)108 201.6 R .092
+(alue of the shell v)-.25 F(ariable)-.25 E F2(PWD)2.592 E F0 .092
(replaces the tilde-pre\214x.)2.342 F .093(If the tilde-pre\214x is)
-5.093 F 3.404(a`)108 489.6 S .904(~\255', the v)-3.404 F .904
-(alue of the shell v)-.25 F(ariable)-.25 E F3(OLDPWD)3.404 E F4(,)A F0
+5.093 F 3.404(a`)108 213.6 S .904(~\255', the v)-3.404 F .904
+(alue of the shell v)-.25 F(ariable)-.25 E F2(OLDPWD)3.404 E F4(,)A F0
.904(if it is set, is substituted.)3.154 F .903(If the characters follo)
5.903 F .903(wing the)-.25 F 1.641
-(tilde in the tilde-pre\214x consist of a number)108 501.6 R F1(N)4.141
+(tilde in the tilde-pre\214x consist of a number)108 225.6 R F3(N)4.141
E F0 4.142(,o)C 1.642(ptionally pre\214x)-4.142 F 1.642
(ed by a `+' or a `\255', the tilde-pre\214x is)-.15 F 1.438(replaced w\
ith the corresponding element from the directory stack, as it w)108
-513.6 R 1.437(ould be displayed by the)-.1 F F2(dirs)3.937 E F0 -.2(bu)
-108 525.6 S .454(iltin in).2 F -.2(vo)-.4 G -.1(ke).2 G 2.954(dw).1 G
+237.6 R 1.437(ould be displayed by the)-.1 F F1(dirs)3.937 E F0 -.2(bu)
+108 249.6 S .454(iltin in).2 F -.2(vo)-.4 G -.1(ke).2 G 2.954(dw).1 G
.454(ith the tilde-pre\214x as an ar)-2.954 F 2.954(gument. If)-.18 F
.454(the characters follo)2.954 F .455
(wing the tilde in the tilde-pre\214x)-.25 F
(consist of a number without a leading `+' or `\255', `+' is assumed.)
-108 537.6 Q(If the login name is in)108 554.4 Q -.25(va)-.4 G
+108 261.6 Q(If the login name is in)108 278.4 Q -.25(va)-.4 G
(lid, or the tilde e).25 E(xpansion f)-.15 E(ails, the w)-.1 E
-(ord is unchanged.)-.1 E .167(Each v)108 571.2 R .167
+(ord is unchanged.)-.1 E .167(Each v)108 295.2 R .167
(ariable assignment is check)-.25 F .167(ed for unquoted tilde-pre\214x)
--.1 F .167(es immediately follo)-.15 F .167(wing a)-.25 F F2(:)2.667 E
-F0 .167(or the \214rst)2.667 F F2(=)2.666 E F0 5.166(.I)C(n)-5.166 E
-.281(these cases, tilde e)108 583.2 R .282(xpansion is also performed.)
+-.1 F .167(es immediately follo)-.15 F .167(wing a)-.25 F F1(:)2.667 E
+F0 .167(or the \214rst)2.667 F F1(=)2.666 E F0 5.166(.I)C(n)-5.166 E
+.281(these cases, tilde e)108 307.2 R .282(xpansion is also performed.)
-.15 F(Consequently)5.282 E 2.782(,o)-.65 G .282
(ne may use \214le names with tildes in assign-)-2.782 F(ments to)108
-595.2 Q F3 -.666(PA)2.5 G(TH)-.189 E F4(,)A F3(MAILP)2.25 E -.855(AT)
--.666 G(H).855 E F4(,)A F0(and)2.25 E F3(CDP)2.5 E -.855(AT)-.666 G(H)
+319.2 Q F2 -.666(PA)2.5 G(TH)-.189 E F4(,)A F2(MAILP)2.25 E -.855(AT)
+-.666 G(H).855 E F4(,)A F0(and)2.25 E F2(CDP)2.5 E -.855(AT)-.666 G(H)
.855 E F4(,)A F0(and the shell assigns the e)2.25 E(xpanded v)-.15 E
-(alue.)-.25 E F2 -.1(Pa)87 612 S(rameter Expansion).1 E F0 1.606(The `)
-108 624 R F2($)A F0 4.106('c)C 1.606(haracter introduces parameter e)
+(alue.)-.25 E F1 -.1(Pa)87 336 S(rameter Expansion).1 E F0 1.606(The `)
+108 348 R F1($)A F0 4.106('c)C 1.606(haracter introduces parameter e)
-4.106 F 1.605(xpansion, command substitution, or arithmetic e)-.15 F
-4.105(xpansion. The)-.15 F .406(parameter name or symbol to be e)108 636
+4.105(xpansion. The)-.15 F .406(parameter name or symbol to be e)108 360
R .407(xpanded may be enclosed in braces, which are optional b)-.15 F
.407(ut serv)-.2 F 2.907(et)-.15 G 2.907(op)-2.907 G(ro-)-2.907 E .033
-(tect the v)108 648 R .033(ariable to be e)-.25 F .033
+(tect the v)108 372 R .033(ariable to be e)-.25 F .033
(xpanded from characters immediately follo)-.15 F .032
-(wing it which could be interpreted as part)-.25 F(of the name.)108 660
+(wing it which could be interpreted as part)-.25 F(of the name.)108 384
Q 1.189
(When braces are used, the matching ending brace is the \214rst `)108
-676.8 R F2(})A F0 3.69('n)C 1.19(ot escaped by a backslash or within a)
+400.8 R F1(})A F0 3.69('n)C 1.19(ot escaped by a backslash or within a)
-3.69 F 2.15(quoted string, and not within an embedded arithmetic e)108
-688.8 R 2.15(xpansion, command substitution, or parameter)-.15 F -.15
-(ex)108 700.8 S(pansion.).15 E(GNU Bash-4.1)72 768 Q(2009 December 29)
-135.965 E(18)185.955 E 0 Cg EP
-%%Page: 19 19
-%%BeginPageSetup
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E(${)108 84 Q/F1 10/Times-Italic@0 SF(par)A(ameter)-.15 E F0(})A
-1.204(The v)144 96 R 1.204(alue of)-.25 F F1(par)3.704 E(ameter)-.15 E
-F0 1.204(is substituted.)3.704 F 1.204(The braces are required when)
-6.204 F F1(par)4.955 E(ameter)-.15 E F0 1.205(is a positional)4.435 F
-.264(parameter with more than one digit, or when)144 108 R F1(par)4.014
-E(ameter)-.15 E F0 .264(is follo)3.494 F .264
+412.8 R 2.15(xpansion, command substitution, or parameter)-.15 F -.15
+(ex)108 424.8 S(pansion.).15 E(${)108 441.6 Q F3(par)A(ameter)-.15 E F0
+(})A 1.204(The v)144 453.6 R 1.204(alue of)-.25 F F3(par)3.704 E(ameter)
+-.15 E F0 1.204(is substituted.)3.704 F 1.204
+(The braces are required when)6.204 F F3(par)4.955 E(ameter)-.15 E F0
+1.205(is a positional)4.435 F .264
+(parameter with more than one digit, or when)144 465.6 R F3(par)4.014 E
+(ameter)-.15 E F0 .264(is follo)3.494 F .264
(wed by a character which is not to)-.25 F
-(be interpreted as part of its name.)144 120 Q .685
-(If the \214rst character of)108 136.8 R F1(par)3.185 E(ameter)-.15 E F0
-.685(is an e)3.185 F .685(xclamation point \()-.15 F/F2 10/Times-Bold@0
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-(ym)-.15 G .719(ay be remo)-3.219 F -.15(ve)-.15 G 3.219(dd).15 G .719
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(uring w)-3.219 F .719(ord splitting.)-.1 F .719
(The command substitution)5.719 F F1($\(cat)3.219 E F2(\214le)3.219 E F1
-(\))A F0 .718(can be replaced by the)3.219 F(equi)108 148.8 Q -.25(va)
--.25 G(lent b).25 E(ut f)-.2 E(aster)-.1 E F1($\(<)2.5 E F2(\214le)2.5 E
-F1(\))A F0(.)A 1.724(When the old-style backquote form of substitution \
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-E .315(when follo)108 177.6 R .315(wed by)-.25 F F1($)2.815 E F0(,)A F1
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+(\))A F0(.)A 1.724(When the old-style backquote form of substitution is\
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(orm, all characters between the parentheses mak)-3.886 F 3.887(eu)-.1 G
3.887(pt)-3.887 G 1.387(he com-)-3.887 F
-(mand; none are treated specially)108 201.6 Q(.)-.65 E .894
-(Command substitutions may be nested.)108 218.4 R 2.494 -.8(To n)5.894 H
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.894(est when using the backquoted form, escape the inner back-).8 F
-(quotes with backslashes.)108 230.4 Q .422
-(If the substitution appears within double quotes, w)108 247.2 R .422
+(quotes with backslashes.)108 633.6 Q .422
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(ord splitting and pathname e)-.1 F .423(xpansion are not performed)-.15
-F(on the results.)108 259.2 Q F1(Arithmetic Expansion)87 276 Q F0 1.035
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--.25(va)-.25 G 1.034(luation of an arithmetic e).25 F 1.034
-(xpression and the substitution of the result.)-.15 F
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-(is treated as if it were within double quotes, b)2.905 F .166
-(ut a double quote inside the parentheses is not)-.2 F 1.075
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-(mand as the result of the e)108 451.2 R 2.63(xpansion. If)-.15 F(the)
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-(.)A .897(When a)108 480 R -.25(va)-.2 G .896(ilable, process substitut\
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+-.15 F(ords)-.1 E 1.788(on these characters.)108 312 R(If)6.788 E F2
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-(xactly)-.15 E F1(<space><tab><newline>)4.289 E F0 4.289(,t)C 1.789
-(he def)-4.289 F 1.789(ault, then)-.1 F .022(sequences of)108 573.6 R F1
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+(he def)-4.289 F 1.789(ault, then)-.1 F .022(sequences of)108 324 R F4
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(<newline>)2.521 E F0 .021(at the be)2.521 F .021
(ginning and end of the results of the pre)-.15 F .021(vious e)-.25 F
-(xpan-)-.15 E .585(sions are ignored, and an)108 585.6 R 3.086(ys)-.15 G
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(characters not at the be)2.836 F .586(ginning or end serv)-.15 F .586
-(es to delimit w)-.15 F(ords.)-.1 E(If)108 597.6 Q F3(IFS)3.617 E F0
-1.117(has a v)3.367 F 1.117(alue other than the def)-.25 F 1.117
-(ault, then sequences of the whitespace characters)-.1 F F1(space)3.617
-E F0(and)3.617 E F1(tab)3.617 E F0(are)3.617 E .315(ignored at the be)
-108 609.6 R .315(ginning and end of the w)-.15 F .315
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-(alue of)-.25 F F3(IFS)2.815 E F0(\(an)2.566 E F3(IFS)108 621.6 Q F0
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+(xpanded within)-.15 F(double quotes, a null ar)108 436.8 Q
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+(nullglob)2.538 E F0 .038(option is set, and no matches are)2.538 F .306
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(shell option is set, and no matches are found, an error message)2.805 F
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-(cuted. If).15 F .928(the shell option)3.428 F F1(nocaseglob)3.428 E F0
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(When a pattern is used for pathname e)5.032 F(xpansion,)-.15 E .104
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(When matching a pathname, the slash character must al)5.888 F -.1(wa)
--.1 G .887(ys be matched).1 F -.15(ex)108 204 S(plicitly).15 E 6.165(.I)
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-(for a description of the)2.728 F F1(nocaseglob)2.977 E F0(,)A F1
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-G .349(ollating sequence and character set, is matched.)-2.849 F .35
-(If the \214rst character follo)5.349 F .35(wing the)-.25 F F1([)2.85 E
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--.4(Wi)144 570 S(thin).4 E F1([)2.914 E F0(and)2.914 E F1(])2.914 E F0
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-(can be speci\214ed using the syntax)2.915 F F1([:)2.915 E F2(class)A F1
-(:])A F0 2.915(,w)C(here)-2.915 E F2(class)2.915 E F0 .415(is one of)
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-(letters, digits, and the character _.)144 630 Q -.4(Wi)144 648 S(thin)
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-(and)2.5 E F1(])2.5 E F0 2.5(,t)C(he syntax)-2.5 E F1([.)2.5 E F2
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3.613 E F0(,)A F1<08>3.613 E F0 3.613(,a)C(nd)-3.613 E F1(")4.446 E F0
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-(varname)A F0 2.793(}. In)B .293
-(this case, for each redirection operator e)2.793 F .293
-(xcept >&- and <&-, the shell will allocate)-.15 F 3.498<618c>108 338.4
-S .999(le descriptor greater than 10 and assign it to)-3.498 F F2
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(varname)3.499 E F0 5.999(.I)C 3.499(f>)-5.999 G .999
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-(va)108 350.4 S(lue of).25 E F2(varname)2.5 E F0
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(de\214nes the \214le descriptor to close.)2.5 E .284(In the follo)108
-367.2 R .283(wing descriptions, if the \214le descriptor number is omit\
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-(ion operator is)108 379.2 R F1(<)3.012 E F0 3.012(,t)C .512
+(ion operator is)108 136.8 R/F2 10/Times-Bold@0 SF(<)3.012 E F0 3.012
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(he redirection refers to the standard input \(\214le descriptor 0\).)
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-(redirection operator is)108 391.2 Q F1(>)2.5 E F0 2.5(,t)C
+(redirection operator is)108 148.8 Q F2(>)2.5 E F0 2.5(,t)C
(he redirection refers to the standard output \(\214le descriptor 1\).)
--2.5 E .825(The w)108 408 R .825(ord follo)-.1 F .824
+-2.5 E .825(The w)108 165.6 R .825(ord follo)-.1 F .824
(wing the redirection operator in the follo)-.25 F .824
(wing descriptions, unless otherwise noted, is sub-)-.25 F .772
-(jected to brace e)108 420 R .773(xpansion, tilde e)-.15 F .773
+(jected to brace e)108 177.6 R .773(xpansion, tilde e)-.15 F .773
(xpansion, parameter e)-.15 F .773
(xpansion, command substitution, arithmetic e)-.15 F(xpan-)-.15 E .844
-(sion, quote remo)108 432 R -.25(va)-.15 G .843(l, pathname e).25 F .843
-(xpansion, and w)-.15 F .843(ord splitting.)-.1 F .843(If it e)5.843 F
-.843(xpands to more than one w)-.15 F(ord,)-.1 E F1(bash)3.343 E F0
-(reports an error)108 444 Q(.)-.55 E
-(Note that the order of redirections is signi\214cant.)108 460.8 Q -.15
-(Fo)5 G 2.5(re).15 G(xample, the command)-2.65 E(ls)144 477.6 Q F1(>)2.5
-E F0(dirlist 2)2.5 E F1(>&)A F0(1)A
-(directs both standard output and standard error to the \214le)108 494.4
-Q F2(dirlist)2.5 E F0 2.5(,w).68 G(hile the command)-2.5 E(ls 2)144
-511.2 Q F1(>&)A F0(1)A F1(>)2.5 E F0(dirlist)2.5 E .527
-(directs only the standard output to \214le)108 528 R F2(dirlist)3.027 E
-F0 3.027(,b).68 G .527(ecause the standard error w)-3.027 F .527
+(sion, quote remo)108 189.6 R -.25(va)-.15 G .843(l, pathname e).25 F
+.843(xpansion, and w)-.15 F .843(ord splitting.)-.1 F .843(If it e)5.843
+F .843(xpands to more than one w)-.15 F(ord,)-.1 E F2(bash)3.343 E F0
+(reports an error)108 201.6 Q(.)-.55 E
+(Note that the order of redirections is signi\214cant.)108 218.4 Q -.15
+(Fo)5 G 2.5(re).15 G(xample, the command)-2.65 E(ls)144 235.2 Q F2(>)2.5
+E F0(dirlist 2)2.5 E F2(>&)A F0(1)A
+(directs both standard output and standard error to the \214le)108 252 Q
+F1(dirlist)2.5 E F0 2.5(,w).68 G(hile the command)-2.5 E(ls 2)144 268.8
+Q F2(>&)A F0(1)A F2(>)2.5 E F0(dirlist)2.5 E .527
+(directs only the standard output to \214le)108 285.6 R F1(dirlist)3.027
+E F0 3.027(,b).68 G .527(ecause the standard error w)-3.027 F .527
(as duplicated from the standard)-.1 F
-(output before the standard output w)108 540 Q(as redirected to)-.1 E F2
-(dirlist)2.5 E F0(.).68 E F1(Bash)108 556.8 Q F0 .599(handles se)3.099 F
--.15(ve)-.25 G .599(ral \214lenames specially when the).15 F 3.099(ya)
+(output before the standard output w)108 297.6 Q(as redirected to)-.1 E
+F1(dirlist)2.5 E F0(.).68 E F2(Bash)108 314.4 Q F0 .599(handles se)3.099
+F -.15(ve)-.25 G .599(ral \214lenames specially when the).15 F 3.099(ya)
-.15 G .598(re used in redirections, as described in the follo)-3.099 F
-(wing)-.25 E(table:)108 568.8 Q F1(/de)144 585.6 Q(v/fd/)-.15 E F2(fd)A
-F0(If)180 597.6 Q F2(fd)2.5 E F0(is a v)2.5 E(alid inte)-.25 E(ger)-.15
-E 2.5<2c8c>-.4 G(le descriptor)-2.5 E F2(fd)2.5 E F0(is duplicated.)2.5
-E F1(/de)144 609.6 Q(v/stdin)-.15 E F0(File descriptor 0 is duplicated.)
-180 621.6 Q F1(/de)144 633.6 Q(v/stdout)-.15 E F0
-(File descriptor 1 is duplicated.)180 645.6 Q F1(/de)144 657.6 Q
-(v/stderr)-.15 E F0(File descriptor 2 is duplicated.)180 669.6 Q F1(/de)
-144 681.6 Q(v/tcp/)-.15 E F2(host)A F1(/)A F2(port)A F0(If)180 693.6 Q
-F2(host)2.996 E F0 .496(is a v)2.996 F .496
-(alid hostname or Internet address, and)-.25 F F2(port)2.997 E F0 .497
+(wing)-.25 E(table:)108 326.4 Q F2(/de)144 343.2 Q(v/fd/)-.15 E F1(fd)A
+F0(If)180 355.2 Q F1(fd)2.5 E F0(is a v)2.5 E(alid inte)-.25 E(ger)-.15
+E 2.5<2c8c>-.4 G(le descriptor)-2.5 E F1(fd)2.5 E F0(is duplicated.)2.5
+E F2(/de)144 367.2 Q(v/stdin)-.15 E F0(File descriptor 0 is duplicated.)
+180 379.2 Q F2(/de)144 391.2 Q(v/stdout)-.15 E F0
+(File descriptor 1 is duplicated.)180 403.2 Q F2(/de)144 415.2 Q
+(v/stderr)-.15 E F0(File descriptor 2 is duplicated.)180 427.2 Q F2(/de)
+144 439.2 Q(v/tcp/)-.15 E F1(host)A F2(/)A F1(port)A F0(If)180 451.2 Q
+F1(host)2.996 E F0 .496(is a v)2.996 F .496
+(alid hostname or Internet address, and)-.25 F F1(port)2.997 E F0 .497
(is an inte)2.997 F .497(ger port number or ser)-.15 F(-)-.2 E
-(vice name,)180 705.6 Q F1(bash)2.5 E F0
+(vice name,)180 463.2 Q F2(bash)2.5 E F0
(attempts to open a TCP connection to the corresponding sock)2.5 E(et.)
--.1 E(GNU Bash-4.1)72 768 Q(2009 December 29)135.965 E(23)185.955 E 0 Cg
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-%%Page: 24 24
-%%BeginPageSetup
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Bold@0 SF(/de)144 84 Q(v/udp/)-.15 E/F2 10
-/Times-Italic@0 SF(host)A F1(/)A F2(port)A F0(If)180 96 Q F2(host)2.997
-E F0 .497(is a v)2.997 F .497(alid hostname or Internet address, and)
--.25 F F2(port)2.996 E F0 .496(is an inte)2.996 F .496
-(ger port number or ser)-.15 F(-)-.2 E(vice name,)180 108 Q F1(bash)2.5
-E F0(attempts to open a UDP connection to the corresponding sock)2.5 E
-(et.)-.1 E 2.5(Af)108 124.8 S
+-.1 E F2(/de)144 475.2 Q(v/udp/)-.15 E F1(host)A F2(/)A F1(port)A F0(If)
+180 487.2 Q F1(host)2.997 E F0 .497(is a v)2.997 F .497
+(alid hostname or Internet address, and)-.25 F F1(port)2.996 E F0 .496
+(is an inte)2.996 F .496(ger port number or ser)-.15 F(-)-.2 E
+(vice name,)180 499.2 Q F2(bash)2.5 E F0
+(attempts to open a UDP connection to the corresponding sock)2.5 E(et.)
+-.1 E 2.5(Af)108 516 S
(ailure to open or create a \214le causes the redirection to f)-2.6 E
(ail.)-.1 E .946(Redirections using \214le descriptors greater than 9 s\
-hould be used with care, as the)108 141.6 R 3.447(ym)-.15 G .947
+hould be used with care, as the)108 532.8 R 3.447(ym)-.15 G .947
(ay con\215ict with \214le)-3.447 F
-(descriptors the shell uses internally)108 153.6 Q(.)-.65 E F1(Redir)87
-170.4 Q(ecting Input)-.18 E F0 .391
+(descriptors the shell uses internally)108 544.8 Q(.)-.65 E F2(Redir)87
+561.6 Q(ecting Input)-.18 E F0 .391
(Redirection of input causes the \214le whose name results from the e)
-108 182.4 R .391(xpansion of)-.15 F F2(wor)3.231 E(d)-.37 E F0 .391
-(to be opened for read-)3.661 F(ing on \214le descriptor)108 194.4 Q F2
+108 573.6 R .391(xpansion of)-.15 F F1(wor)3.231 E(d)-.37 E F0 .391
+(to be opened for read-)3.661 F(ing on \214le descriptor)108 585.6 Q F1
(n)2.5 E F0 2.5(,o).24 G 2.5(rt)-2.5 G
-(he standard input \(\214le descriptor 0\) if)-2.5 E F2(n)2.86 E F0
+(he standard input \(\214le descriptor 0\) if)-2.5 E F1(n)2.86 E F0
(is not speci\214ed.)2.74 E
-(The general format for redirecting input is:)108 211.2 Q([)144 228 Q F2
-(n)A F0(])A F1(<)A F2(wor)A(d)-.37 E F1(Redir)87 244.8 Q(ecting Output)
+(The general format for redirecting input is:)108 602.4 Q([)144 619.2 Q
+F1(n)A F0(])A F2(<)A F1(wor)A(d)-.37 E F2(Redir)87 636 Q(ecting Output)
-.18 E F0 .174
(Redirection of output causes the \214le whose name results from the e)
-108 256.8 R .175(xpansion of)-.15 F F2(wor)3.015 E(d)-.37 E F0 .175
-(to be opened for writ-)3.445 F .825(ing on \214le descriptor)108 268.8
-R F2(n)3.325 E F0 3.325(,o).24 G 3.325(rt)-3.325 G .824
-(he standard output \(\214le descriptor 1\) if)-3.325 F F2(n)3.684 E F0
+108 648 R .175(xpansion of)-.15 F F1(wor)3.015 E(d)-.37 E F0 .175
+(to be opened for writ-)3.445 F .825(ing on \214le descriptor)108 660 R
+F1(n)3.325 E F0 3.325(,o).24 G 3.325(rt)-3.325 G .824
+(he standard output \(\214le descriptor 1\) if)-3.325 F F1(n)3.684 E F0
.824(is not speci\214ed.)3.564 F .824(If the \214le does not)5.824 F
--.15(ex)108 280.8 S(ist it is created; if it does e).15 E
+-.15(ex)108 672 S(ist it is created; if it does e).15 E
(xist it is truncated to zero size.)-.15 E
-(The general format for redirecting output is:)108 297.6 Q([)144 314.4 Q
-F2(n)A F0(])A F1(>)A F2(wor)A(d)-.37 E F0 .154
-(If the redirection operator is)108 331.2 R F1(>)2.654 E F0 2.654(,a)C
-.154(nd the)-2.654 F F1(noclob)2.654 E(ber)-.1 E F0 .154(option to the)
-2.654 F F1(set)2.655 E F0 -.2(bu)2.655 G .155
-(iltin has been enabled, the redirection).2 F .658(will f)108 343.2 R
-.658(ail if the \214le whose name results from the e)-.1 F .658
-(xpansion of)-.15 F F2(wor)3.158 E(d)-.37 E F0 -.15(ex)3.158 G .657
-(ists and is a re).15 F .657(gular \214le.)-.15 F .657(If the redi-)
-5.657 F .408(rection operator is)108 355.2 R F1(>|)2.909 E F0 2.909(,o)C
-2.909(rt)-2.909 G .409(he redirection operator is)-2.909 F F1(>)2.909 E
-F0 .409(and the)2.909 F F1(noclob)2.909 E(ber)-.1 E F0 .409
-(option to the)2.909 F F1(set)2.909 E F0 -.2(bu)2.909 G .409
+(The general format for redirecting output is:)108 688.8 Q([)144 705.6 Q
+F1(n)A F0(])A F2(>)A F1(wor)A(d)-.37 E F0 .154
+(If the redirection operator is)108 722.4 R F2(>)2.654 E F0 2.654(,a)C
+.154(nd the)-2.654 F F2(noclob)2.654 E(ber)-.1 E F0 .154(option to the)
+2.654 F F2(set)2.655 E F0 -.2(bu)2.655 G .155
+(iltin has been enabled, the redirection).2 F(GNU Bash-4.2)72 768 Q
+(2010 December 28)135.965 E(24)185.955 E 0 Cg EP
+%%Page: 25 25
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+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E .658(will f)108 84 R .658
+(ail if the \214le whose name results from the e)-.1 F .658(xpansion of)
+-.15 F/F1 10/Times-Italic@0 SF(wor)3.158 E(d)-.37 E F0 -.15(ex)3.158 G
+.657(ists and is a re).15 F .657(gular \214le.)-.15 F .657(If the redi-)
+5.657 F .408(rection operator is)108 96 R/F2 10/Times-Bold@0 SF(>|)2.909
+E F0 2.909(,o)C 2.909(rt)-2.909 G .409(he redirection operator is)-2.909
+F F2(>)2.909 E F0 .409(and the)2.909 F F2(noclob)2.909 E(ber)-.1 E F0
+.409(option to the)2.909 F F2(set)2.909 E F0 -.2(bu)2.909 G .409
(iltin command).2 F(is not enabled, the redirection is attempted e)108
-367.2 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5 G(he \214le named by)
--2.5 E F2(wor)2.5 E(d)-.37 E F0 -.15(ex)2.5 G(ists.).15 E F1 -.25(Ap)87
-384 S(pending Redir).25 E(ected Output)-.18 E F0 .642
-(Redirection of output in this f)108 396 R .642
+108 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5 G(he \214le named by)-2.5
+E F1(wor)2.5 E(d)-.37 E F0 -.15(ex)2.5 G(ists.).15 E F2 -.25(Ap)87 124.8
+S(pending Redir).25 E(ected Output)-.18 E F0 .642
+(Redirection of output in this f)108 136.8 R .642
(ashion causes the \214le whose name results from the e)-.1 F .641
-(xpansion of)-.15 F F2(wor)3.481 E(d)-.37 E F0 .641(to be)3.911 F .473
-(opened for appending on \214le descriptor)108 408 R F2(n)2.973 E F0
+(xpansion of)-.15 F F1(wor)3.481 E(d)-.37 E F0 .641(to be)3.911 F .473
+(opened for appending on \214le descriptor)108 148.8 R F1(n)2.973 E F0
2.974(,o).24 G 2.974(rt)-2.974 G .474
-(he standard output \(\214le descriptor 1\) if)-2.974 F F2(n)3.334 E F0
+(he standard output \(\214le descriptor 1\) if)-2.974 F F1(n)3.334 E F0
.474(is not speci\214ed.)3.214 F(If)5.474 E(the \214le does not e)108
-420 Q(xist it is created.)-.15 E
-(The general format for appending output is:)108 436.8 Q([)144 453.6 Q
-F2(n)A F0(])A F1(>>)A F2(wor)A(d)-.37 E F1(Redir)87 475.2 Q
+160.8 Q(xist it is created.)-.15 E
+(The general format for appending output is:)108 177.6 Q([)144 194.4 Q
+F1(n)A F0(])A F2(>>)A F1(wor)A(d)-.37 E F2(Redir)87 216 Q
(ecting Standard Output and Standard Err)-.18 E(or)-.18 E F0 .249
-(This construct allo)108 487.2 R .249(ws both the standard output \(\
-\214le descriptor 1\) and the standard error output \(\214le descrip-)
--.25 F(tor 2\) to be redirected to the \214le whose name is the e)108
-499.2 Q(xpansion of)-.15 E F2(wor)2.5 E(d)-.37 E F0(.).77 E
-(There are tw)108 516 Q 2.5(of)-.1 G
-(ormats for redirecting standard output and standard error:)-2.5 E F1
-(&>)144 532.8 Q F2(wor)A(d)-.37 E F0(and)108 544.8 Q F1(>&)144 556.8 Q
-F2(wor)A(d)-.37 E F0(Of the tw)108 573.6 Q 2.5(of)-.1 G
+(This construct allo)108 228 R .249(ws both the standard output \(\214l\
+e descriptor 1\) and the standard error output \(\214le descrip-)-.25 F
+(tor 2\) to be redirected to the \214le whose name is the e)108 240 Q
+(xpansion of)-.15 E F1(wor)2.5 E(d)-.37 E F0(.).77 E(There are tw)108
+256.8 Q 2.5(of)-.1 G
+(ormats for redirecting standard output and standard error:)-2.5 E F2
+(&>)144 273.6 Q F1(wor)A(d)-.37 E F0(and)108 285.6 Q F2(>&)144 297.6 Q
+F1(wor)A(d)-.37 E F0(Of the tw)108 314.4 Q 2.5(of)-.1 G
(orms, the \214rst is preferred.)-2.5 E(This is semantically equi)5 E
--.25(va)-.25 G(lent to).25 E F1(>)144 590.4 Q F2(wor)A(d)-.37 E F0(2)2.5
-E F1(>&)A F0(1)A F1 -.25(Ap)87 612 S
+-.25(va)-.25 G(lent to).25 E F2(>)144 331.2 Q F1(wor)A(d)-.37 E F0(2)2.5
+E F2(>&)A F0(1)A F2 -.25(Ap)87 352.8 S
(pending Standard Output and Standard Err).25 E(or)-.18 E F0 .248
-(This construct allo)108 624 R .249(ws both the standard output \(\214l\
-e descriptor 1\) and the standard error output \(\214le descrip-)-.25 F
-(tor 2\) to be appended to the \214le whose name is the e)108 636 Q
-(xpansion of)-.15 E F2(wor)2.5 E(d)-.37 E F0(.).77 E
+(This construct allo)108 364.8 R .249(ws both the standard output \(\
+\214le descriptor 1\) and the standard error output \(\214le descrip-)
+-.25 F(tor 2\) to be appended to the \214le whose name is the e)108
+376.8 Q(xpansion of)-.15 E F1(wor)2.5 E(d)-.37 E F0(.).77 E
(The format for appending standard output and standard error is:)108
-652.8 Q F1(&>>)144 669.6 Q F2(wor)A(d)-.37 E F0
-(This is semantically equi)108 686.4 Q -.25(va)-.25 G(lent to).25 E F1
-(>>)144 703.2 Q F2(wor)A(d)-.37 E F0(2)2.5 E F1(>&)A F0(1)A
-(GNU Bash-4.1)72 768 Q(2009 December 29)135.965 E(24)185.955 E 0 Cg EP
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-%%BeginPageSetup
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Bold@0 SF(Her)87 84 Q 2.5(eD)-.18 G(ocuments)-2.5 E
-F0 .33(This type of redirection instructs the shell to read input from \
-the current source until a line containing only)108 96 R/F2 10
-/Times-Italic@0 SF(delimiter)108.35 108 Q F0 .614
+393.6 Q F2(&>>)144 410.4 Q F1(wor)A(d)-.37 E F0
+(This is semantically equi)108 427.2 Q -.25(va)-.25 G(lent to).25 E F2
+(>>)144 444 Q F1(wor)A(d)-.37 E F0(2)2.5 E F2(>&)A F0(1)A F2(Her)87
+460.8 Q 2.5(eD)-.18 G(ocuments)-2.5 E F0 .33(This type of redirection i\
+nstructs the shell to read input from the current source until a line c\
+ontaining only)108 472.8 R F1(delimiter)108.35 484.8 Q F0 .614
(\(with no trailing blanks\) is seen.)3.844 F .615
(All of the lines read up to that point are then used as the stan-)5.615
-F(dard input for a command.)108 120 Q(The format of here-documents is:)
-108 136.8 Q F1(<<)144 153.6 Q F0([)A F1<ad>A F0(])A F2(wor)A(d)-.37 E
-(her)164 165.6 Q(e-document)-.37 E(delimiter)144 177.6 Q F0 .128
-(No parameter e)108 194.4 R .127
+F(dard input for a command.)108 496.8 Q
+(The format of here-documents is:)108 513.6 Q F2(<<)144 530.4 Q F0([)A
+F2<ad>A F0(])A F1(wor)A(d)-.37 E(her)164 542.4 Q(e-document)-.37 E
+(delimiter)144 554.4 Q F0 .128(No parameter e)108 571.2 R .127
(xpansion, command substitution, arithmetic e)-.15 F .127
(xpansion, or pathname e)-.15 F .127(xpansion is performed)-.15 F(on)108
-206.4 Q F2(wor)3.274 E(d)-.37 E F0 5.774(.I).77 G 3.274(fa)-5.774 G
-1.074 -.15(ny c)-3.274 H .774(haracters in).15 F F2(wor)3.614 E(d)-.37 E
-F0 .774(are quoted, the)4.044 F F2(delimiter)3.624 E F0 .774
+583.2 Q F1(wor)3.274 E(d)-.37 E F0 5.774(.I).77 G 3.274(fa)-5.774 G
+1.074 -.15(ny c)-3.274 H .774(haracters in).15 F F1(wor)3.614 E(d)-.37 E
+F0 .774(are quoted, the)4.044 F F1(delimiter)3.624 E F0 .774
(is the result of quote remo)4.004 F -.25(va)-.15 G 3.275(lo).25 G(n)
--3.275 E F2(wor)3.275 E(d)-.37 E F0 3.275(,a).77 G(nd)-3.275 E .905
-(the lines in the here-document are not e)108 218.4 R 3.405(xpanded. If)
--.15 F F2(wor)3.405 E(d)-.37 E F0 .904
+-3.275 E F1(wor)3.275 E(d)-.37 E F0 3.275(,a).77 G(nd)-3.275 E .905
+(the lines in the here-document are not e)108 595.2 R 3.405(xpanded. If)
+-.15 F F1(wor)3.405 E(d)-.37 E F0 .904
(is unquoted, all lines of the here-document are)3.405 F .694
-(subjected to parameter e)108 230.4 R .695
+(subjected to parameter e)108 607.2 R .695
(xpansion, command substitution, and arithmetic e)-.15 F 3.195
(xpansion. In)-.15 F .695(the latter case, the)3.195 F
-(character sequence)108 242.4 Q F1(\\<newline>)2.5 E F0(is ignored, and)
-2.5 E F1(\\)2.5 E F0(must be used to quote the characters)2.5 E F1(\\)
-2.5 E F0(,)A F1($)2.5 E F0 2.5(,a)C(nd)-2.5 E F1<92>2.5 E F0(.)A .602
-(If the redirection operator is)108 259.2 R F1(<<\255)3.101 E F0 3.101
-(,t)C .601(hen all leading tab characters are stripped from input lines\
- and the line)-3.101 F(containing)108 271.2 Q F2(delimiter)2.5 E F0 5
-(.T).73 G(his allo)-5 E
+(character sequence)108 619.2 Q F2(\\<newline>)2.5 E F0(is ignored, and)
+2.5 E F2(\\)2.5 E F0(must be used to quote the characters)2.5 E F2(\\)
+2.5 E F0(,)A F2($)2.5 E F0 2.5(,a)C(nd)-2.5 E F2<92>2.5 E F0(.)A .602
+(If the redirection operator is)108 636 R F2(<<\255)3.101 E F0 3.101(,t)
+C .601(hen all leading tab characters are stripped from input lines and\
+ the line)-3.101 F(containing)108 648 Q F1(delimiter)2.5 E F0 5(.T).73 G
+(his allo)-5 E
(ws here-documents within shell scripts to be indented in a natural f)
--.25 E(ashion.)-.1 E F1(Her)87 288 Q 2.5(eS)-.18 G(trings)-2.5 E F0 2.5
-(Av)108 300 S(ariant of here documents, the format is:)-2.75 E F1(<<<)
-144 316.8 Q F2(wor)A(d)-.37 E F0(The)108 333.6 Q F2(wor)2.5 E(d)-.37 E
-F0(is e)2.5 E
-(xpanded and supplied to the command on its standard input.)-.15 E F1
-(Duplicating File Descriptors)87 350.4 Q F0(The redirection operator)108
-362.4 Q([)144 379.2 Q F2(n)A F0(])A F1(<&)A F2(wor)A(d)-.37 E F0 .126
-(is used to duplicate input \214le descriptors.)108 396 R(If)5.127 E F2
-(wor)2.967 E(d)-.37 E F0 -.15(ex)3.397 G .127
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+-.35 E/F1 10/Times-Bold@0 SF(Duplicating File Descriptors)87 84 Q F0
+(The redirection operator)108 96 Q([)144 112.8 Q/F2 10/Times-Italic@0 SF
+(n)A F0(])A F1(<&)A F2(wor)A(d)-.37 E F0 .126
+(is used to duplicate input \214le descriptors.)108 129.6 R(If)5.127 E
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(pands to one or more digits, the \214le descriptor denoted).15 F(by)108
-408 Q F2(n)3.318 E F0 .458(is made to be a cop)3.198 F 2.958(yo)-.1 G
+141.6 Q F2(n)3.318 E F0 .458(is made to be a cop)3.198 F 2.958(yo)-.1 G
2.958(ft)-2.958 G .457(hat \214le descriptor)-2.958 F 5.457(.I)-.55 G
2.957(ft)-5.457 G .457(he digits in)-2.957 F F2(wor)3.297 E(d)-.37 E F0
.457(do not specify a \214le descriptor open)3.727 F .149
-(for input, a redirection error occurs.)108 420 R(If)5.149 E F2(wor)
+(for input, a redirection error occurs.)108 153.6 R(If)5.149 E F2(wor)
2.989 E(d)-.37 E F0 -.25(eva)3.419 G .149(luates to).25 F F1<ad>2.649 E
F0 2.65<2c8c>C .15(le descriptor)-2.65 F F2(n)3.01 E F0 .15(is closed.)
2.89 F(If)5.15 E F2(n)3.01 E F0 .15(is not speci\214ed,)2.89 F
-(the standard input \(\214le descriptor 0\) is used.)108 432 Q
-(The operator)108 448.8 Q([)144 465.6 Q F2(n)A F0(])A F1(>&)A F2(wor)A
+(the standard input \(\214le descriptor 0\) is used.)108 165.6 Q
+(The operator)108 182.4 Q([)144 199.2 Q F2(n)A F0(])A F1(>&)A F2(wor)A
(d)-.37 E F0 .444
-(is used similarly to duplicate output \214le descriptors.)108 482.4 R
-(If)5.444 E F2(n)3.304 E F0 .443
+(is used similarly to duplicate output \214le descriptors.)108 216 R(If)
+5.444 E F2(n)3.304 E F0 .443
(is not speci\214ed, the standard output \(\214le descrip-)3.183 F 1.357
-(tor 1\) is used.)108 494.4 R 1.357(If the digits in)6.357 F F2(wor)
-4.197 E(d)-.37 E F0 1.358(do not specify a \214le descriptor open for o\
-utput, a redirection error)4.627 F 2.597(occurs. As)108 506.4 R 2.597
-(as)2.597 G .097(pecial case, if)-2.597 F F2(n)2.596 E F0 .096
-(is omitted, and)2.596 F F2(wor)2.596 E(d)-.37 E F0 .096(does not e)
-2.596 F .096(xpand to one or more digits, the standard out-)-.15 F
-(put and standard error are redirected as described pre)108 518.4 Q
-(viously)-.25 E(.)-.65 E F1(Mo)87 535.2 Q(ving File Descriptors)-.1 E F0
-(The redirection operator)108 547.2 Q([)144 564 Q F2(n)A F0(])A F1(<&)A
-F2(digit)A F1<ad>A F0(mo)108 580.8 Q -.15(ve)-.15 G 3.035(st).15 G .535
-(he \214le descriptor)-3.035 F F2(digit)3.035 E F0 .535
+(tor 1\) is used.)108 228 R 1.357(If the digits in)6.357 F F2(wor)4.197
+E(d)-.37 E F0 1.358(do not specify a \214le descriptor open for output,\
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+F F2(wor)2.596 E(d)-.37 E F0 .096(does not e)2.596 F .096
+(xpand to one or more digits, the standard out-)-.15 F
+(put and standard error are redirected as described pre)108 252 Q
+(viously)-.25 E(.)-.65 E F1(Mo)87 268.8 Q(ving File Descriptors)-.1 E F0
+(The redirection operator)108 280.8 Q([)144 297.6 Q F2(n)A F0(])A F1(<&)
+A F2(digit)A F1<ad>A F0(mo)108 314.4 Q -.15(ve)-.15 G 3.035(st).15 G
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(to \214le descriptor)3.035 F F2(n)3.035 E F0 3.035(,o).24 G 3.035(rt)
-3.035 G .536(he standard input \(\214le descriptor 0\) if)-3.035 F F2
-(n)3.036 E F0 .536(is not speci-)3.036 F(\214ed.)108 592.8 Q F2(digit)5
+(n)3.036 E F0 .536(is not speci-)3.036 F(\214ed.)108 326.4 Q F2(digit)5
E F0(is closed after being duplicated to)2.5 E F2(n)2.5 E F0(.)A
-(Similarly)108 609.6 Q 2.5(,t)-.65 G(he redirection operator)-2.5 E([)
-144 626.4 Q F2(n)A F0(])A F1(>&)A F2(digit)A F1<ad>A F0(mo)108 643.2 Q
+(Similarly)108 343.2 Q 2.5(,t)-.65 G(he redirection operator)-2.5 E([)
+144 360 Q F2(n)A F0(])A F1(>&)A F2(digit)A F1<ad>A F0(mo)108 376.8 Q
-.15(ve)-.15 G 2.786(st).15 G .286(he \214le descriptor)-2.786 F F2
(digit)2.786 E F0 .286(to \214le descriptor)2.786 F F2(n)2.786 E F0
2.786(,o).24 G 2.786(rt)-2.786 G .285
(he standard output \(\214le descriptor 1\) if)-2.786 F F2(n)2.785 E F0
-.285(is not speci-)2.785 F(\214ed.)108 655.2 Q F1
-(Opening File Descriptors f)87 672 Q(or Reading and Writing)-.25 E F0
-(The redirection operator)108 684 Q([)144 700.8 Q F2(n)A F0(])A F1(<>)A
-F2(wor)A(d)-.37 E F0 1.349(causes the \214le whose name is the e)108
-717.6 R 1.349(xpansion of)-.15 F F2(wor)4.189 E(d)-.37 E F0 1.349
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+(Opening File Descriptors f)87 405.6 Q(or Reading and Writing)-.25 E F0
+(The redirection operator)108 417.6 Q([)144 434.4 Q F2(n)A F0(])A F1(<>)
+A F2(wor)A(d)-.37 E F0 1.349(causes the \214le whose name is the e)108
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(to be opened for both reading and writing on \214le)4.619 F(descriptor)
-108 729.6 Q F2(n)2.5 E F0 2.5(,o).24 G 2.5(ro)-2.5 G 2.5<6e8c>-2.5 G
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(le descriptor 0 if)-2.5 E F2(n)2.86 E F0(is not speci\214ed.)2.74 E
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10.95/Times-Bold@0 SF(ALIASES)72 84 Q/F2 10/Times-Italic@0 SF
-(Aliases)108 96 Q F0(allo)3.174 E 3.174(was)-.25 G .674
-(tring to be substituted for a w)-3.174 F .674
+(If the \214le does not e)5 E(xist, it is created.)-.15 E/F3 10.95
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(ord when it is used as the \214rst w)-.1 F .673
(ord of a simple command.)-.1 F .394(The shell maintains a list of alia\
-ses that may be set and unset with the)108 108 R/F3 10/Times-Bold@0 SF
-(alias)2.894 E F0(and)2.894 E F3(unalias)2.894 E F0 -.2(bu)2.894 G .394
-(iltin commands).2 F(\(see)108 120 Q/F4 9/Times-Bold@0 SF 1.98(SHELL B)
-4.48 F(UIL)-.09 E 1.98(TIN COMMANDS)-.828 F F0(belo)4.23 E 4.48
-(w\). The)-.25 F 1.98(\214rst w)4.48 F 1.979
-(ord of each simple command, if unquoted, is)-.1 F(check)108 132 Q .472
-(ed to see if it has an alias.)-.1 F .472(If so, that w)5.472 F .473
-(ord is replaced by the te)-.1 F .473(xt of the alias.)-.15 F .473
-(The characters)5.473 F F3(/)2.973 E F0(,)A F3($)2.973 E F0(,)A F3<92>
-2.973 E F0(,)A(and)108 144 Q F3(=)3.612 E F0 1.112(and an)3.612 F 3.612
-(yo)-.15 G 3.612(ft)-3.612 G 1.112(he shell)-3.612 F F2(metac)3.612 E
-(har)-.15 E(acter)-.15 E(s)-.1 E F0 1.112
+ses that may be set and unset with the)108 504 R F1(alias)2.894 E F0
+(and)2.894 E F1(unalias)2.894 E F0 -.2(bu)2.894 G .394(iltin commands).2
+F(\(see)108 516 Q/F4 9/Times-Bold@0 SF 1.98(SHELL B)4.48 F(UIL)-.09 E
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+(\214rst w)4.48 F 1.979(ord of each simple command, if unquoted, is)-.1
+F(check)108 528 Q .472(ed to see if it has an alias.)-.1 F .472
+(If so, that w)5.472 F .473(ord is replaced by the te)-.1 F .473
+(xt of the alias.)-.15 F .473(The characters)5.473 F F1(/)2.973 E F0(,)A
+F1($)2.973 E F0(,)A F1<92>2.973 E F0(,)A(and)108 540 Q F1(=)3.612 E F0
+1.112(and an)3.612 F 3.612(yo)-.15 G 3.612(ft)-3.612 G 1.112(he shell)
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(or quoting characters listed abo)3.612 F 1.411 -.15(ve m)-.15 H 1.111
-(ay not appear in an alias).15 F 3.619(name. The)108 156 R 1.119
+(ay not appear in an alias).15 F 3.619(name. The)108 552 R 1.119
(replacement te)3.619 F 1.119(xt may contain an)-.15 F 3.619(yv)-.15 G
1.119(alid shell input, including shell metacharacters.)-3.869 F 1.12
-(The \214rst)6.12 F -.1(wo)108 168 S .514(rd of the replacement te).1 F
+(The \214rst)6.12 F -.1(wo)108 564 S .514(rd of the replacement te).1 F
.514(xt is tested for aliases, b)-.15 F .514(ut a w)-.2 F .513
(ord that is identical to an alias being e)-.1 F .513(xpanded is)-.15 F
-.295(not e)108 180 R .295(xpanded a second time.)-.15 F .296
-(This means that one may alias)5.295 F F3(ls)2.796 E F0(to)2.796 E F3
-.296(ls \255F)2.796 F F0 2.796(,f)C .296(or instance, and)-2.796 F F3
-(bash)2.796 E F0 .296(does not try)2.796 F .543(to recursi)108 192 R
+.295(not e)108 576 R .295(xpanded a second time.)-.15 F .296
+(This means that one may alias)5.295 F F1(ls)2.796 E F0(to)2.796 E F1
+.296(ls \255F)2.796 F F0 2.796(,f)C .296(or instance, and)-2.796 F F1
+(bash)2.796 E F0 .296(does not try)2.796 F .543(to recursi)108 588 R
-.15(ve)-.25 G .543(ly e).15 F .543(xpand the replacement te)-.15 F
3.043(xt. If)-.15 F .543(the last character of the alias v)3.043 F .542
(alue is a)-.25 F F2(blank)3.042 E F0 3.042(,t).67 G .542(hen the ne)
--3.042 F(xt)-.15 E(command w)108 204 Q(ord follo)-.1 E
+-3.042 F(xt)-.15 E(command w)108 600 Q(ord follo)-.1 E
(wing the alias is also check)-.25 E(ed for alias e)-.1 E(xpansion.)-.15
-E(Aliases are created and listed with the)108 220.8 Q F3(alias)2.5 E F0
-(command, and remo)2.5 E -.15(ve)-.15 G 2.5(dw).15 G(ith the)-2.5 E F3
+E(Aliases are created and listed with the)108 616.8 Q F1(alias)2.5 E F0
+(command, and remo)2.5 E -.15(ve)-.15 G 2.5(dw).15 G(ith the)-2.5 E F1
(unalias)2.5 E F0(command.)2.5 E .284
-(There is no mechanism for using ar)108 237.6 R .284
+(There is no mechanism for using ar)108 633.6 R .284
(guments in the replacement te)-.18 F 2.784(xt. If)-.15 F(ar)2.784 E
.284(guments are needed, a shell func-)-.18 F(tion should be used \(see)
-108 249.6 Q F4(FUNCTIONS)2.5 E F0(belo)2.25 E(w\).)-.25 E 1.22
-(Aliases are not e)108 266.4 R 1.22
+108 645.6 Q F4(FUNCTIONS)2.5 E F0(belo)2.25 E(w\).)-.25 E 1.22
+(Aliases are not e)108 662.4 R 1.22
(xpanded when the shell is not interacti)-.15 F -.15(ve)-.25 G 3.72(,u)
-.15 G 1.22(nless the)-3.72 F F3(expand_aliases)3.72 E F0 1.22
-(shell option is set)3.72 F(using)108 278.4 Q F3(shopt)2.5 E F0
-(\(see the description of)2.5 E F3(shopt)2.5 E F0(under)2.5 E F4
+.15 G 1.22(nless the)-3.72 F F1(expand_aliases)3.72 E F0 1.22
+(shell option is set)3.72 F(using)108 674.4 Q F1(shopt)2.5 E F0
+(\(see the description of)2.5 E F1(shopt)2.5 E F0(under)2.5 E F4
(SHELL B)2.5 E(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25
E .435
(The rules concerning the de\214nition and use of aliases are some)108
-295.2 R .436(what confusing.)-.25 F F3(Bash)5.436 E F0(al)2.936 E -.1
+691.2 R .436(what confusing.)-.25 F F1(Bash)5.436 E F0(al)2.936 E -.1
(wa)-.1 G .436(ys reads at least).1 F .338
-(one complete line of input before e)108 307.2 R -.15(xe)-.15 G .338
+(one complete line of input before e)108 703.2 R -.15(xe)-.15 G .338
(cuting an).15 F 2.838(yo)-.15 G 2.838(ft)-2.838 G .338
(he commands on that line.)-2.838 F .337(Aliases are e)5.337 F .337
-(xpanded when)-.15 F 3.403(ac)108 319.2 S .904
+(xpanded when)-.15 F 3.403(ac)108 715.2 S .904
(ommand is read, not when it is e)-3.403 F -.15(xe)-.15 G 3.404
(cuted. Therefore,).15 F .904
(an alias de\214nition appearing on the same line as)3.404 F 1.162
-(another command does not tak)108 331.2 R 3.662(ee)-.1 G -.25(ff)-3.662
+(another command does not tak)108 727.2 R 3.662(ee)-.1 G -.25(ff)-3.662
G 1.162(ect until the ne).25 F 1.162(xt line of input is read.)-.15 F
-1.161(The commands follo)6.161 F 1.161(wing the)-.25 F .277
-(alias de\214nition on that line are not af)108 343.2 R .277
+1.161(The commands follo)6.161 F 1.161(wing the)-.25 F(GNU Bash-4.2)72
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+-.35 E .277(alias de\214nition on that line are not af)108 84 R .277
(fected by the ne)-.25 F 2.777(wa)-.25 G 2.777(lias. This)-2.777 F(beha)
2.777 E .277(vior is also an issue when functions)-.2 F .699(are e)108
-355.2 R -.15(xe)-.15 G 3.199(cuted. Aliases).15 F .699(are e)3.199 F
-.699(xpanded when a function de\214nition is read, not when the functio\
-n is e)-.15 F -.15(xe)-.15 G(cuted,).15 E .494
-(because a function de\214nition is itself a compound command.)108 367.2
-R .495(As a consequence, aliases de\214ned in a func-)5.494 F .085
-(tion are not a)108 379.2 R -.25(va)-.2 G .084
+96 R -.15(xe)-.15 G 3.199(cuted. Aliases).15 F .699(are e)3.199 F .699(\
+xpanded when a function de\214nition is read, not when the function is \
+e)-.15 F -.15(xe)-.15 G(cuted,).15 E .494
+(because a function de\214nition is itself a compound command.)108 108 R
+.495(As a consequence, aliases de\214ned in a func-)5.494 F .085
+(tion are not a)108 120 R -.25(va)-.2 G .084
(ilable until after that function is e).25 F -.15(xe)-.15 G 2.584
(cuted. T).15 F 2.584(ob)-.8 G 2.584(es)-2.584 G .084(afe, al)-2.584 F
-.1(wa)-.1 G .084(ys put alias de\214nitions on a sepa-).1 F
-(rate line, and do not use)108 391.2 Q F3(alias)2.5 E F0
-(in compound commands.)2.5 E -.15(Fo)108 408 S 2.5(ra).15 G(lmost e)-2.5
-E -.15(ve)-.25 G(ry purpose, aliases are superseded by shell functions.)
-.15 E F1(FUNCTIONS)72 424.8 Q F0 3.467(As)108 436.8 S .967
+(rate line, and do not use)108 132 Q/F1 10/Times-Bold@0 SF(alias)2.5 E
+F0(in compound commands.)2.5 E -.15(Fo)108 148.8 S 2.5(ra).15 G(lmost e)
+-2.5 E -.15(ve)-.25 G
+(ry purpose, aliases are superseded by shell functions.).15 E/F2 10.95
+/Times-Bold@0 SF(FUNCTIONS)72 165.6 Q F0 3.467(As)108 177.6 S .967
(hell function, de\214ned as described abo)-3.467 F 1.267 -.15(ve u)-.15
-H(nder).15 E F4 .967(SHELL GRAMMAR)3.467 F/F5 9/Times-Roman@0 SF(,)A F0
-.968(stores a series of commands for)3.217 F 1.002(later e)108 448.8 R
--.15(xe)-.15 G 3.502(cution. When).15 F 1.002(the name of a shell funct\
-ion is used as a simple command name, the list of com-)3.502 F .315
-(mands associated with that function name is e)108 460.8 R -.15(xe)-.15
-G 2.816(cuted. Functions).15 F .316(are e)2.816 F -.15(xe)-.15 G .316
-(cuted in the conte).15 F .316(xt of the current)-.15 F .036
-(shell; no ne)108 472.8 R 2.536(wp)-.25 G .036
+H(nder).15 E/F3 9/Times-Bold@0 SF .967(SHELL GRAMMAR)3.467 F/F4 9
+/Times-Roman@0 SF(,)A F0 .968(stores a series of commands for)3.217 F
+1.002(later e)108 189.6 R -.15(xe)-.15 G 3.502(cution. When).15 F 1.002
+(the name of a shell function is used as a simple command name, the lis\
+t of com-)3.502 F .315(mands associated with that function name is e)108
+201.6 R -.15(xe)-.15 G 2.816(cuted. Functions).15 F .316(are e)2.816 F
+-.15(xe)-.15 G .316(cuted in the conte).15 F .316(xt of the current)-.15
+F .036(shell; no ne)108 213.6 R 2.536(wp)-.25 G .036
(rocess is created to interpret them \(contrast this with the e)-2.536 F
-.15(xe)-.15 G .036(cution of a shell script\).).15 F .035(When a)5.035
-F .639(function is e)108 484.8 R -.15(xe)-.15 G .639(cuted, the ar).15 F
+F .639(function is e)108 225.6 R -.15(xe)-.15 G .639(cuted, the ar).15 F
.639
(guments to the function become the positional parameters during its e)
--.18 F -.15(xe)-.15 G(cution.).15 E .533(The special parameter)108 496.8
-R F3(#)3.033 E F0 .532(is updated to re\215ect the change.)3.033 F .532
-(Special parameter 0 is unchanged.)5.532 F .532(The \214rst ele-)5.532 F
-(ment of the)108 508.8 Q F4(FUNCN)2.5 E(AME)-.18 E F0 -.25(va)2.25 G
+-.18 F -.15(xe)-.15 G(cution.).15 E .533(The special parameter)108 237.6
+R F1(#)3.033 E F0 .532(is updated to re\215ect the change.)3.033 F .532
+(Special parameter)5.532 F F1(0)3.032 E F0 .532(is unchanged.)3.032 F
+.532(The \214rst ele-)5.532 F(ment of the)108 249.6 Q F3(FUNCN)2.5 E
+(AME)-.18 E F0 -.25(va)2.25 G
(riable is set to the name of the function while the function is e).25 E
-.15(xe)-.15 G(cuting.).15 E 1.25(All other aspects of the shell e)108
-525.6 R -.15(xe)-.15 G 1.25(cution en).15 F 1.25
+266.4 R -.15(xe)-.15 G 1.25(cution en).15 F 1.25
(vironment are identical between a function and its caller with)-.4 F
-1.049(these e)108 537.6 R 3.548(xceptions: the)-.15 F F4(DEB)3.548 E(UG)
--.09 E F0(and)3.298 E F3(RETURN)3.548 E F0 1.048
-(traps \(see the description of the)3.548 F F3(trap)3.548 E F0 -.2(bu)
-3.548 G 1.048(iltin under).2 F F4(SHELL)3.548 E -.09(BU)108 549.6 S(IL)
+1.049(these e)108 278.4 R 3.548(xceptions: the)-.15 F F3(DEB)3.548 E(UG)
+-.09 E F0(and)3.298 E F1(RETURN)3.548 E F0 1.048
+(traps \(see the description of the)3.548 F F1(trap)3.548 E F0 -.2(bu)
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.09 E .478(TIN COMMANDS)-.828 F F0(belo)2.728 E .479
(w\) are not inherited unless the function has been gi)-.25 F -.15(ve)
--.25 G 2.979(nt).15 G(he)-2.979 E F3(trace)2.979 E F0(attrib)2.979 E
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+(prompt before reporting changes in a job')108 487.2 R 2.657(ss)-.55 G
.157(tatus so as to not interrupt an)-2.657 F 2.658(yo)-.15 G .158
-(ther output.)-2.658 F .158(If the)5.158 F F3<ad62>2.658 E F0 .158
-(option to)2.658 F(the)108 650.4 Q F3(set)3.952 E F0 -.2(bu)3.952 G
-1.452(iltin command is enabled,).2 F F3(bash)3.952 E F0 1.451
+(ther output.)-2.658 F .158(If the)5.158 F F5<ad62>2.658 E F0 .158
+(option to)2.658 F(the)108 499.2 Q F5(set)3.952 E F0 -.2(bu)3.952 G
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(reports such changes immediately)3.952 F 6.451(.A)-.65 G 1.751 -.15
-(ny t)-6.451 H 1.451(rap on).15 F F4(SIGCHLD)3.951 E F0(is)3.701 E -.15
-(exe)108 662.4 S(cuted for each child that e).15 E(xits.)-.15 E .032
-(If an attempt to e)108 679.2 R(xit)-.15 E F3(bash)2.532 E F0 .032
+(ny t)-6.451 H 1.451(rap on).15 F F2(SIGCHLD)3.951 E F0(is)3.701 E -.15
+(exe)108 511.2 S(cuted for each child that e).15 E(xits.)-.15 E .032
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(is made while jobs are stopped \(or)2.532 F 2.533(,i)-.4 G 2.533(ft)
--2.533 G(he)-2.533 E F3(checkjobs)2.533 E F0 .033
-(shell option has been enabled)2.533 F 2.02(using the)108 691.2 R F3
+-2.533 G(he)-2.533 E F5(checkjobs)2.533 E F0 .033
+(shell option has been enabled)2.533 F 2.02(using the)108 540 R F5
(shopt)4.52 E F0 -.2(bu)4.52 G 2.02
(iltin, running\), the shell prints a w).2 F 2.019
-(arning message, and, if the)-.1 F F3(checkjobs)4.519 E F0 2.019
+(arning message, and, if the)-.1 F F5(checkjobs)4.519 E F0 2.019
(option is)4.519 F .458(enabled, lists the jobs and their statuses.)108
-703.2 R(The)5.458 E F3(jobs)2.958 E F0 .459
+552 R(The)5.458 E F5(jobs)2.958 E F0 .459
(command may then be used to inspect their status.)2.958 F .459(If a)
-5.459 F .604(second attempt to e)108 715.2 R .604
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(xit is made without an interv)-.15 F .604
(ening command, the shell does not print another w)-.15 F(arning,)-.1 E
-(and an)108 727.2 Q 2.5(ys)-.15 G(topped jobs are terminated.)-2.5 E
-(GNU Bash-4.1)72 768 Q(2009 December 29)135.965 E(32)185.955 E 0 Cg EP
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
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-(When e)108 96 R -.15(xe)-.15 G .644(cuting interacti).15 F -.15(ve)-.25
-G(ly).15 E(,)-.65 E/F2 10/Times-Bold@0 SF(bash)3.144 E F0 .645
-(displays the primary prompt)3.145 F/F3 9/Times-Bold@0 SF(PS1)3.145 E F0
-.645(when it is ready to read a command,)2.895 F 1.826
-(and the secondary prompt)108 108 R F3(PS2)4.326 E F0 1.825
-(when it needs more input to complete a command.)4.076 F F2(Bash)6.825 E
+(and an)108 576 Q 2.5(ys)-.15 G(topped jobs are terminated.)-2.5 E/F6
+10.95/Times-Bold@0 SF(PR)72 592.8 Q(OMPTING)-.329 E F0 .644(When e)108
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+(and the secondary prompt)108 616.8 R F2(PS2)4.326 E F0 1.825
+(when it needs more input to complete a command.)4.076 F F5(Bash)6.825 E
F0(allo)4.325 E 1.825(ws these)-.25 F 1.499(prompt strings to be custom\
ized by inserting a number of backslash-escaped special characters that\
- are)108 120 R(decoded as follo)108 132 Q(ws:)-.25 E F2(\\a)144 144 Q F0
-(an ASCII bell character \(07\))28.22 E F2(\\d)144 156 Q F0
+ are)108 628.8 R(decoded as follo)108 640.8 Q(ws:)-.25 E F5(\\a)144
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(the date in "W)27.66 E(eekday Month Date" format \(e.g., "T)-.8 E
-(ue May 26"\))-.45 E F2(\\D{)144 168 Q/F4 10/Times-Italic@0 SF(format)A
-F2(})A F0(the)180 180 Q F4(format)3.927 E F0 1.427(is passed to)3.927 F
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+(ue May 26"\))-.45 E F5(\\D{)144 676.8 Q F1(format)A F5(})A F0(the)180
+688.8 Q F1(format)3.927 E F0 1.427(is passed to)3.927 F F1(strftime)
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(\(3\) and the result is inserted into the prompt string; an)B(empty)180
-192 Q F4(format)2.5 E F0
+700.8 Q F1(format)2.5 E F0
(results in a locale-speci\214c time representation.)2.5 E
-(The braces are required)5 E F2(\\e)144 204 Q F0
-(an ASCII escape character \(033\))28.78 E F2(\\h)144 216 Q F0
-(the hostname up to the \214rst `.)27.66 E(')-.7 E F2(\\H)144 228 Q F0
-(the hostname)25.44 E F2(\\j)144 240 Q F0
-(the number of jobs currently managed by the shell)29.89 E F2(\\l)144
-252 Q F0(the basename of the shell')30.44 E 2.5(st)-.55 G(erminal de)
--2.5 E(vice name)-.25 E F2(\\n)144 264 Q F0(ne)27.66 E(wline)-.25 E F2
-(\\r)144 276 Q F0(carriage return)28.78 E F2(\\s)144 288 Q F0
-(the name of the shell, the basename of)29.33 E F2($0)2.5 E F0
-(\(the portion follo)2.5 E(wing the \214nal slash\))-.25 E F2(\\t)144
-300 Q F0(the current time in 24-hour HH:MM:SS format)29.89 E F2(\\T)144
-312 Q F0(the current time in 12-hour HH:MM:SS format)26.55 E F2(\\@)144
-324 Q F0(the current time in 12-hour am/pm format)23.92 E F2(\\A)144 336
-Q F0(the current time in 24-hour HH:MM format)26 E F2(\\u)144 348 Q F0
-(the username of the current user)27.66 E F2(\\v)144 360 Q F0(the v)
-28.22 E(ersion of)-.15 E F2(bash)2.5 E F0(\(e.g., 2.00\))2.5 E F2(\\V)
-144 372 Q F0(the release of)26 E F2(bash)2.5 E F0 2.5(,v)C
+(The braces are required)5 E F5(\\e)144 712.8 Q F0
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+(the hostname up to the \214rst `.)27.66 E(')-.7 E F1(\\H)144 96 Q F0
+(the hostname)25.44 E F1(\\j)144 108 Q F0
+(the number of jobs currently managed by the shell)29.89 E F1(\\l)144
+120 Q F0(the basename of the shell')30.44 E 2.5(st)-.55 G(erminal de)
+-2.5 E(vice name)-.25 E F1(\\n)144 132 Q F0(ne)27.66 E(wline)-.25 E F1
+(\\r)144 144 Q F0(carriage return)28.78 E F1(\\s)144 156 Q F0
+(the name of the shell, the basename of)29.33 E F1($0)2.5 E F0
+(\(the portion follo)2.5 E(wing the \214nal slash\))-.25 E F1(\\t)144
+168 Q F0(the current time in 24-hour HH:MM:SS format)29.89 E F1(\\T)144
+180 Q F0(the current time in 12-hour HH:MM:SS format)26.55 E F1(\\@)144
+192 Q F0(the current time in 12-hour am/pm format)23.92 E F1(\\A)144 204
+Q F0(the current time in 24-hour HH:MM format)26 E F1(\\u)144 216 Q F0
+(the username of the current user)27.66 E F1(\\v)144 228 Q F0(the v)
+28.22 E(ersion of)-.15 E F1(bash)2.5 E F0(\(e.g., 2.00\))2.5 E F1(\\V)
+144 240 Q F0(the release of)26 E F1(bash)2.5 E F0 2.5(,v)C
(ersion + patch le)-2.65 E -.15(ve)-.25 G 2.5(l\().15 G(e.g., 2.00.0\))
--2.5 E F2(\\w)144 384 Q F0 .115(the current w)26 F .115
-(orking directory)-.1 F 2.615(,w)-.65 G(ith)-2.615 E F3($HOME)2.615 E F0
-(abbre)2.365 E .116(viated with a tilde \(uses the v)-.25 F .116
-(alue of the)-.25 F F3(PR)180 396 Q(OMPT_DIR)-.27 E(TRIM)-.36 E F0 -.25
-(va)2.25 G(riable\)).25 E F2(\\W)144 408 Q F0
+-2.5 E F1(\\w)144 252 Q F0 .115(the current w)26 F .115
+(orking directory)-.1 F 2.615(,w)-.65 G(ith)-2.615 E/F2 9/Times-Bold@0
+SF($HOME)2.615 E F0(abbre)2.365 E .116(viated with a tilde \(uses the v)
+-.25 F .116(alue of the)-.25 F F2(PR)180 264 Q(OMPT_DIR)-.27 E(TRIM)-.36
+E F0 -.25(va)2.25 G(riable\)).25 E F1(\\W)144 276 Q F0
(the basename of the current w)23.22 E(orking directory)-.1 E 2.5(,w)
--.65 G(ith)-2.5 E F3($HOME)2.5 E F0(abbre)2.25 E(viated with a tilde)
--.25 E F2(\\!)144 420 Q F0(the history number of this command)29.89 E F2
-(\\#)144 432 Q F0(the command number of this command)28.22 E F2(\\$)144
-444 Q F0(if the ef)28.22 E(fecti)-.25 E .3 -.15(ve U)-.25 H(ID is 0, a)
-.15 E F2(#)2.5 E F0 2.5(,o)C(therwise a)-2.5 E F2($)2.5 E(\\)144 456 Q
-F4(nnn)A F0(the character corresponding to the octal number)18.22 E F4
-(nnn)2.5 E F2(\\\\)144 468 Q F0 2.5(ab)30.44 G(ackslash)-2.5 E F2(\\[)
-144 480 Q F0(be)29.89 E 1.257(gin a sequence of non-printing characters\
-, which could be used to embed a terminal)-.15 F
-(control sequence into the prompt)180 492 Q F2(\\])144 504 Q F0
-(end a sequence of non-printing characters)29.89 E .119
-(The command number and the history number are usually dif)108 520.8 R
-.12(ferent: the history number of a command is its)-.25 F 1.585(positio\
-n in the history list, which may include commands restored from the his\
-tory \214le \(see)108 532.8 R F3(HIST)4.084 E(OR)-.162 E(Y)-.315 E F0
-(belo)108 544.8 Q .541(w\), while the command number is the position in\
- the sequence of commands e)-.25 F -.15(xe)-.15 G .541
-(cuted during the cur).15 F(-)-.2 E .546(rent shell session.)108 556.8 R
+-.65 G(ith)-2.5 E F2($HOME)2.5 E F0(abbre)2.25 E(viated with a tilde)
+-.25 E F1(\\!)144 288 Q F0(the history number of this command)29.89 E F1
+(\\#)144 300 Q F0(the command number of this command)28.22 E F1(\\$)144
+312 Q F0(if the ef)28.22 E(fecti)-.25 E .3 -.15(ve U)-.25 H(ID is 0, a)
+.15 E F1(#)2.5 E F0 2.5(,o)C(therwise a)-2.5 E F1($)2.5 E(\\)144 324 Q
+/F3 10/Times-Italic@0 SF(nnn)A F0
+(the character corresponding to the octal number)18.22 E F3(nnn)2.5 E F1
+(\\\\)144 336 Q F0 2.5(ab)30.44 G(ackslash)-2.5 E F1(\\[)144 348 Q F0
+(be)29.89 E 1.257(gin a sequence of non-printing characters, which coul\
+d be used to embed a terminal)-.15 F(control sequence into the prompt)
+180 360 Q F1(\\])144 372 Q F0(end a sequence of non-printing characters)
+29.89 E .119(The command number and the history number are usually dif)
+108 388.8 R .12(ferent: the history number of a command is its)-.25 F
+1.585(position in the history list, which may include commands restored\
+ from the history \214le \(see)108 400.8 R F2(HIST)4.084 E(OR)-.162 E(Y)
+-.315 E F0(belo)108 412.8 Q .541(w\), while the command number is the p\
+osition in the sequence of commands e)-.25 F -.15(xe)-.15 G .541
+(cuted during the cur).15 F(-)-.2 E .546(rent shell session.)108 424.8 R
.546(After the string is decoded, it is e)5.546 F .546
(xpanded via parameter e)-.15 F .546(xpansion, command substitu-)-.15 F
-.351(tion, arithmetic e)108 568.8 R .352(xpansion, and quote remo)-.15 F
--.25(va)-.15 G .352(l, subject to the v).25 F .352(alue of the)-.25 F F2
+.351(tion, arithmetic e)108 436.8 R .352(xpansion, and quote remo)-.15 F
+-.25(va)-.15 G .352(l, subject to the v).25 F .352(alue of the)-.25 F F1
(pr)2.852 E(omptv)-.18 E(ars)-.1 E F0 .352(shell option \(see the)2.852
-F(description of the)108 580.8 Q F2(shopt)2.5 E F0(command under)2.5 E
-F3(SHELL B)2.5 E(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)
--.25 E F1(READLINE)72 597.6 Q F0 .151
+F(description of the)108 448.8 Q F1(shopt)2.5 E F0(command under)2.5 E
+F2(SHELL B)2.5 E(UIL)-.09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)
+-.25 E/F4 10.95/Times-Bold@0 SF(READLINE)72 465.6 Q F0 .151
(This is the library that handles reading input when using an interacti)
-108 609.6 R .45 -.15(ve s)-.25 H .15(hell, unless the).15 F F2
-(\255\255noediting)2.65 E F0(option)2.65 E 1.208(is gi)108 621.6 R -.15
+108 477.6 R .45 -.15(ve s)-.25 H .15(hell, unless the).15 F F1
+(\255\255noediting)2.65 E F0(option)2.65 E 1.208(is gi)108 489.6 R -.15
(ve)-.25 G 3.708(na).15 G 3.708(ts)-3.708 G 1.208(hell in)-3.708 F -.2
(vo)-.4 G 3.708(cation. Line).2 F 1.208
-(editing is also used when using the)3.708 F F2<ad65>3.709 E F0 1.209
-(option to the)3.709 F F2 -.18(re)3.709 G(ad).18 E F0 -.2(bu)3.709 G
-3.709(iltin. By).2 F(def)108 633.6 Q .95
-(ault, the line editing commands are similar to those of emacs.)-.1 F
-3.449(Av)5.949 G .949(i-style line editing interf)-3.449 F .949
-(ace is also)-.1 F -.2(av)108 645.6 S 3.35(ailable. Line)-.05 F .85
+(editing is also used when using the)3.708 F F1<ad65>3.709 E F0 1.209
+(option to the)3.709 F F1 -.18(re)3.709 G(ad).18 E F0 -.2(bu)3.709 G
+3.709(iltin. By).2 F(def)108 501.6 Q .851
+(ault, the line editing commands are similar to those of Emacs.)-.1 F
+3.351(Av)5.851 G .851(i-style line editing interf)-3.351 F .851
+(ace is also)-.1 F -.2(av)108 513.6 S 3.35(ailable. Line)-.05 F .85
(editing can be enabled at an)3.35 F 3.35(yt)-.15 G .85(ime using the)
--3.35 F F2 .85(\255o emacs)3.35 F F0(or)3.35 E F2 .85(\255o vi)3.35 F F0
-.85(options to the)3.35 F F2(set)3.35 E F0 -.2(bu)3.35 G(iltin).2 E
-(\(see)108 657.6 Q F3 .763(SHELL B)3.263 F(UIL)-.09 E .763(TIN COMMANDS)
+-3.35 F F1 .85(\255o emacs)3.35 F F0(or)3.35 E F1 .85(\255o vi)3.35 F F0
+.85(options to the)3.35 F F1(set)3.35 E F0 -.2(bu)3.35 G(iltin).2 E
+(\(see)108 525.6 Q F2 .763(SHELL B)3.263 F(UIL)-.09 E .763(TIN COMMANDS)
-.828 F F0(belo)3.013 E 3.263(w\). T)-.25 F 3.263(ot)-.8 G .763(urn of)
-3.263 F 3.263(fl)-.25 G .763
-(ine editing after the shell is running, use the)-3.263 F F2(+o)3.262 E
-(emacs)108 669.6 Q F0(or)2.5 E F2(+o vi)2.5 E F0(options to the)2.5 E F2
-(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F2(Readline Notation)87 686.4 Q
-F0 .567(In this section, the emacs-style notation is used to denote k)
-108 698.4 R -.15(ey)-.1 G(strok).15 E 3.068(es. Control)-.1 F -.1(ke)
-3.068 G .568(ys are denoted by C\255)-.05 F F4 -.1(ke)C(y)-.2 E F0(,)A
-1.153(e.g., C\255n means Control\255N.)108 710.4 R(Similarly)6.153 E(,)
--.65 E F4(meta)4.033 E F0 -.1(ke)3.913 G 1.153(ys are denoted by M\255)
--.05 F F4 -.1(ke)C(y)-.2 E F0 3.652(,s)C 3.652(oM)-3.652 G 1.152
-(\255x means Meta\255X.)-3.652 F(\(On)6.152 E -.1(ke)108 722.4 S .83
-(yboards without a)-.05 F F4(meta)3.71 E F0 -.1(ke)3.59 G 2.13 -.65
-(y, M)-.05 H<ad>.65 E F4(x)A F0 .83(means ESC)3.33 F F4(x)3.33 E F0 3.33
+(ine editing after the shell is running, use the)-3.263 F F1(+o)3.262 E
+(emacs)108 537.6 Q F0(or)2.5 E F1(+o vi)2.5 E F0(options to the)2.5 E F1
+(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(Readline Notation)87 554.4 Q
+F0 .463(In this section, the Emacs-style notation is used to denote k)
+108 566.4 R -.15(ey)-.1 G(strok).15 E 2.963(es. Control)-.1 F -.1(ke)
+2.963 G .463(ys are denoted by C\255)-.05 F F3 -.1(ke)C(y)-.2 E F0(,)A
+1.153(e.g., C\255n means Control\255N.)108 578.4 R(Similarly)6.153 E(,)
+-.65 E F3(meta)4.033 E F0 -.1(ke)3.913 G 1.153(ys are denoted by M\255)
+-.05 F F3 -.1(ke)C(y)-.2 E F0 3.652(,s)C 3.652(oM)-3.652 G 1.152
+(\255x means Meta\255X.)-3.652 F(\(On)6.152 E -.1(ke)108 590.4 S .83
+(yboards without a)-.05 F F3(meta)3.71 E F0 -.1(ke)3.59 G 2.13 -.65
+(y, M)-.05 H<ad>.65 E F3(x)A F0 .83(means ESC)3.33 F F3(x)3.33 E F0 3.33
(,i)C .831(.e., press the Escape k)-3.33 F 1.131 -.15(ey t)-.1 H .831
-(hen the).15 F F4(x)4.101 E F0 -.1(ke)3.861 G 4.631 -.65(y. T)-.05 H
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E .6(ESC the)108 84 R/F1 10/Times-Italic@0 SF .6(meta pr)3.1 F
-(e\214x)-.37 E F0 5.6(.T)C .6(he combination M\255C\255)-5.6 F F1(x)A F0
-.599(means ESC\255Control\255)3.099 F F1(x)A F0 3.099(,o)C 3.099(rp)
+(hen the).15 F F3(x)4.101 E F0 -.1(ke)3.861 G 4.631 -.65(y. T)-.05 H
+.831(his mak).65 F(es)-.1 E .6(ESC the)108 602.4 R F3 .6(meta pr)3.1 F
+(e\214x)-.37 E F0 5.6(.T)C .6(he combination M\255C\255)-5.6 F F3(x)A F0
+.599(means ESC\255Control\255)3.099 F F3(x)A F0 3.099(,o)C 3.099(rp)
-3.099 G .599(ress the Escape k)-3.099 F .899 -.15(ey t)-.1 H .599
-(hen hold).15 F(the Control k)108 96 Q .3 -.15(ey w)-.1 H
-(hile pressing the).15 E F1(x)3.27 E F0 -.1(ke)3.03 G -.65(y.)-.05 G(\))
-.65 E .619(Readline commands may be gi)108 112.8 R -.15(ve)-.25 G 3.119
-(nn).15 G(umeric)-3.119 E F1(ar)3.119 E(guments)-.37 E F0 3.119(,w).27 G
+(hen hold).15 F(the Control k)108 614.4 Q .3 -.15(ey w)-.1 H
+(hile pressing the).15 E F3(x)3.27 E F0 -.1(ke)3.03 G -.65(y.)-.05 G(\))
+.65 E .619(Readline commands may be gi)108 631.2 R -.15(ve)-.25 G 3.119
+(nn).15 G(umeric)-3.119 E F3(ar)3.119 E(guments)-.37 E F0 3.119(,w).27 G
.619(hich normally act as a repeat count.)-3.119 F(Sometimes,)5.62 E(ho)
-108 124.8 Q(we)-.25 E -.15(ve)-.25 G 1.419 -.4(r, i).15 H 3.119(ti).4 G
+108 643.2 Q(we)-.25 E -.15(ve)-.25 G 1.419 -.4(r, i).15 H 3.119(ti).4 G
3.119(st)-3.119 G .619(he sign of the ar)-3.119 F .619
(gument that is signi\214cant.)-.18 F -.15(Pa)5.619 G .619(ssing a ne)
.15 F -.05(ga)-.15 G(ti).05 E .919 -.15(ve a)-.25 H -.18(rg).15 G .619
-(ument to a command that).18 F 1.018(acts in the forw)108 136.8 R 1.018
-(ard direction \(e.g.,)-.1 F/F2 10/Times-Bold@0 SF(kill\255line)3.518 E
-F0 3.518(\)c)C 1.018(auses that command to act in a backw)-3.518 F 1.019
-(ard direction.)-.1 F(Com-)6.019 E(mands whose beha)108 148.8 Q
+(ument to a command that).18 F 1.018(acts in the forw)108 655.2 R 1.018
+(ard direction \(e.g.,)-.1 F F1(kill\255line)3.518 E F0 3.518(\)c)C
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(vior)-.2 E 5.043(.A)-.55 G -.25(va)-2.5 G .043
-(riable may be set in the).25 F F1(inpu-)2.554 E(tr)108 444 Q(c)-.37 E
-F0(\214le with a statement of the form)2.81 E F2(set)144 460.8 Q F1
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(variable\255name value)2.5 E F0 .79(Except where noted, readline v)108
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-(\(without re)3.29 F -.05(ga)-.15 G .79(rd to case\).).05 F(Unrecog-)
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-(alue is read, empty or null v)-.25 F .449(alues, "on" \(case-insensi-)
--.25 F(ti)108 501.6 Q -.15(ve)-.25 G .468(\), and "1" are equi).15 F
--.25(va)-.25 G .468(lent to).25 F F2(On)2.968 E F0 5.468(.A)C .468
-(ll other v)-5.468 F .468(alues are equi)-.25 F -.25(va)-.25 G .468
-(lent to).25 F F2(Off)2.968 E F0 5.468(.T)C .467(he v)-5.468 F .467
-(ariables and their def)-.25 F(ault)-.1 E -.25(va)108 513.6 S(lues are:)
-.25 E F2(bell\255style \(audible\))108 530.4 Q F0 .01
-(Controls what happens when readline w)144 542.4 R .011
-(ants to ring the terminal bell.)-.1 F .011(If set to)5.011 F F2(none)
+348 R .79(ariables can tak)-.25 F 3.29(et)-.1 G .79(he v)-3.29 F(alues)
+-.25 E F1(On)3.29 E F0(or)3.29 E F1(Off)3.29 E F0 .79(\(without re)3.29
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+108 360 R .448(ariable names are ignored.)-.25 F .448(When a v)5.448 F
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+(\), and "1" are equi).15 F -.25(va)-.25 G .468(lent to).25 F F1(On)
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+(he v)-5.468 F .467(ariables and their def)-.25 F(ault)-.1 E -.25(va)108
+384 S(lues are:).25 E F1(bell\255style \(audible\))108 400.8 Q F0 .01
+(Controls what happens when readline w)144 412.8 R .011
+(ants to ring the terminal bell.)-.1 F .011(If set to)5.011 F F1(none)
2.511 E F0 2.511(,r)C .011(eadline ne)-2.511 F -.15(ve)-.25 G(r).15 E
-.94(rings the bell.)144 554.4 R .94(If set to)5.94 F F2(visible)3.44 E
+.94(rings the bell.)144 424.8 R .94(If set to)5.94 F F1(visible)3.44 E
F0 3.44(,r)C .94(eadline uses a visible bell if one is a)-3.44 F -.25
-(va)-.2 G 3.44(ilable. If).25 F .94(set to)3.44 F F2(audible)3.44 E F0
-(,)A(readline attempts to ring the terminal')144 566.4 Q 2.5(sb)-.55 G
-(ell.)-2.5 E F2(bind\255tty\255special\255chars \(On\))108 578.4 Q F0
-.055(If set to)144 590.4 R F2(On)2.555 E F0 2.555(,r)C .056(eadline att\
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+(,)A(readline attempts to ring the terminal')144 436.8 Q 2.5(sb)-.55 G
+(ell.)-2.5 E F1(bind\255tty\255special\255chars \(On\))108 448.8 Q F0
+.055(If set to)144 460.8 R F1(On)2.555 E F0 2.555(,r)C .056(eadline att\
empts to bind the control characters treated specially by the k)-2.555 F
-(ernel')-.1 E 2.556(st)-.55 G(ermi-)-2.556 E(nal dri)144 602.4 Q -.15
+(ernel')-.1 E 2.556(st)-.55 G(ermi-)-2.556 E(nal dri)144 472.8 Q -.15
(ve)-.25 G 2.5(rt).15 G 2.5(ot)-2.5 G(heir readline equi)-2.5 E -.25(va)
--.25 G(lents.).25 E F2(comment\255begin \(`)108 614.4 Q(`#')-.63 E('\))
--.63 E F0 .885(The string that is inserted when the readline)144 626.4 R
-F2(insert\255comment)3.385 E F0 .884(command is e)3.384 F -.15(xe)-.15 G
-3.384(cuted. This).15 F(com-)3.384 E(mand is bound to)144 638.4 Q F2
-(M\255#)2.5 E F0(in emacs mode and to)2.5 E F2(#)2.5 E F0
-(in vi command mode.)2.5 E F2(completion\255ignor)108 650.4 Q
-(e\255case \(Off\))-.18 E F0(If set to)144 662.4 Q F2(On)2.5 E F0 2.5
+-.25 G(lents.).25 E F1(comment\255begin \(`)108 484.8 Q(`#')-.63 E('\))
+-.63 E F0 .885(The string that is inserted when the readline)144 496.8 R
+F1(insert\255comment)3.385 E F0 .884(command is e)3.384 F -.15(xe)-.15 G
+3.384(cuted. This).15 F(com-)3.384 E(mand is bound to)144 508.8 Q F1
+(M\255#)2.5 E F0(in emacs mode and to)2.5 E F1(#)2.5 E F0
+(in vi command mode.)2.5 E F1(completion\255ignor)108 520.8 Q
+(e\255case \(Off\))-.18 E F0(If set to)144 532.8 Q F1(On)2.5 E F0 2.5
(,r)C(eadline performs \214lename matching and completion in a case\255\
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-108 674.4 Q(e\214x\255display\255length \(0\))-.18 E F0 .829(The length\
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+108 544.8 Q(e\214x\255display\255length \(0\))-.18 E F0 .829(The length\
in characters of the common pre\214x of a list of possible completions\
- that is displayed)144 686.4 R 1.275(without modi\214cation.)144 698.4 R
+ that is displayed)144 556.8 R 1.275(without modi\214cation.)144 568.8 R
1.275(When set to a v)6.275 F 1.274
(alue greater than zero, common pre\214x)-.25 F 1.274
-(es longer than this)-.15 F -.25(va)144 710.4 S(lue are replaced with a\
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+(es longer than this)-.15 F -.25(va)144 580.8 S(lue are replaced with a\
+n ellipsis when displaying possible completions.).25 E F1
+(completion\255query\255items \(100\))108 592.8 Q F0 .529
+(This determines when the user is queried about vie)144 604.8 R .53
+(wing the number of possible completions gen-)-.25 F .561(erated by the)
+144 616.8 R F1(possible\255completions)3.061 E F0 3.061(command. It)
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+(ger v)-.15 F .56(alue greater than or)-.25 F .782(equal to zero.)144
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+(riable, the user is ask).25 F .237(ed whether or not he wishes to vie)
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+.237(re simply listed)-2.737 F(on the terminal.)144 652.8 Q F1(con)108
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+(stripping the eighth bit and pre\214xing an escape character \(in ef)
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/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
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-Q F0 .529(This determines when the user is queried about vie)144 96 R
-.53(wing the number of possible completions gen-)-.25 F .561
-(erated by the)144 108 R F1(possible\255completions)3.061 E F0 3.061
-(command. It)3.061 F .561(may be set to an)3.061 F 3.06(yi)-.15 G(nte)
--3.06 E .56(ger v)-.15 F .56(alue greater than or)-.25 F .782
-(equal to zero.)144 120 R .783(If the number of possible completions is\
- greater than or equal to the v)5.782 F .783(alue of this)-.25 F -.25
-(va)144 132 S .237(riable, the user is ask).25 F .237
-(ed whether or not he wishes to vie)-.1 F 2.737(wt)-.25 G .237
-(hem; otherwise the)-2.737 F 2.737(ya)-.15 G .237(re simply listed)
--2.737 F(on the terminal.)144 144 Q F1(con)108 156 Q -.1(ve)-.4 G
-(rt\255meta \(On\)).1 E F0 .612(If set to)144 168 R F1(On)3.112 E F0
-3.112(,r)C .613(eadline will con)-3.112 F -.15(ve)-.4 G .613
-(rt characters with the eighth bit set to an ASCII k).15 F .913 -.15
-(ey s)-.1 H .613(equence by).15 F .541
-(stripping the eighth bit and pre\214xing an escape character \(in ef)
-144 180 R .541(fect, using escape as the)-.25 F/F2 10/Times-Italic@0 SF
-.541(meta pr)3.041 F(e-)-.37 E<8c78>144 192 Q F0(\).)A F1
-(disable\255completion \(Off\))108 204 Q F0 .038(If set to)144 216 R F1
-(On)2.538 E F0 2.538(,r)C .038(eadline will inhibit w)-2.538 F .038
-(ord completion.)-.1 F .038
+-.35 E/F1 10/Times-Bold@0 SF(disable\255completion \(Off\))108 84 Q F0
+.038(If set to)144 96 R F1(On)2.538 E F0 2.538(,r)C .038
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(Completion characters will be inserted into the)5.038 F(line as if the)
-144 228 Q 2.5(yh)-.15 G(ad been mapped to)-2.5 E F1(self-insert)2.5 E F0
-(.)A F1(editing\255mode \(emacs\))108 240 Q F0 .253
-(Controls whether readline be)144 252 R .253(gins with a set of k)-.15 F
-.553 -.15(ey b)-.1 H .253(indings similar to).15 F F2(emacs)2.752 E F0
-(or)2.752 E F2(vi)2.752 E F0(.)A F1(editing\255mode)5.252 E F0
-(can be set to either)144 264 Q F1(emacs)2.5 E F0(or)2.5 E F1(vi)2.5 E
-F0(.)A F1(echo\255contr)108 276 Q(ol\255characters \(On\))-.18 E F0 1.21
-(When set to)144 288 R F1(On)3.71 E F0 3.71(,o)C 3.71(no)-3.71 G 1.211
-(perating systems that indicate the)-3.71 F 3.711(ys)-.15 G 1.211
+144 108 Q 2.5(yh)-.15 G(ad been mapped to)-2.5 E F1(self-insert)2.5 E F0
+(.)A F1(editing\255mode \(emacs\))108 120 Q F0 .142
+(Controls whether readline be)144 132 R .141(gins with a set of k)-.15 F
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+E F0 1.21(When set to)144 168 R F1(On)3.71 E F0 3.71(,o)C 3.71(no)-3.71
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(upport it, readline echoes a character)-3.711 F
-(corresponding to a signal generated from the k)144 300 Q -.15(ey)-.1 G
-(board.).15 E F1(enable\255k)108 312 Q(eypad \(Off\))-.1 E F0 .893
-(When set to)144 324 R F1(On)3.393 E F0 3.393(,r)C .893
+(corresponding to a signal generated from the k)144 180 Q -.15(ey)-.1 G
+(board.).15 E F1(enable\255k)108 192 Q(eypad \(Off\))-.1 E F0 .893
+(When set to)144 204 R F1(On)3.393 E F0 3.393(,r)C .893
(eadline will try to enable the application k)-3.393 F -.15(ey)-.1 G
.893(pad when it is called.).15 F .892(Some sys-)5.893 F
-(tems need this to enable the arro)144 336 Q 2.5(wk)-.25 G -.15(ey)-2.6
-G(s.).15 E F1(enable\255meta\255k)108 348 Q(ey \(On\))-.1 E F0 .64
-(When set to)144 360 R F1(On)3.14 E F0 3.14(,r)C .64
+(tems need this to enable the arro)144 216 Q 2.5(wk)-.25 G -.15(ey)-2.6
+G(s.).15 E F1(enable\255meta\255k)108 228 Q(ey \(On\))-.1 E F0 .64
+(When set to)144 240 R F1(On)3.14 E F0 3.14(,r)C .64
(eadline will try to enable an)-3.14 F 3.14(ym)-.15 G .64
(eta modi\214er k)-3.14 F .94 -.15(ey t)-.1 H .64
-(he terminal claims to support).15 F(when it is called.)144 372 Q
+(he terminal claims to support).15 F(when it is called.)144 252 Q
(On man)5 E 2.5(yt)-.15 G(erminals, the meta k)-2.5 E .3 -.15(ey i)-.1 H
2.5(su).15 G(sed to send eight-bit characters.)-2.5 E F1
-(expand\255tilde \(Off\))108 384 Q F0(If set to)144 396 Q F1(on)2.5 E F0
+(expand\255tilde \(Off\))108 264 Q F0(If set to)144 276 Q F1(On)2.5 E F0
2.5(,t)C(ilde e)-2.5 E(xpansion is performed when readline attempts w)
--.15 E(ord completion.)-.1 E F1(history\255pr)108 408 Q(eser)-.18 E -.1
-(ve)-.1 G(\255point \(Off\)).1 E F0 1.493(If set to)144 420 R F1(on)
-3.993 E F0 3.993(,t)C 1.493(he history code attempts to place point at \
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+-.15 E(ord completion.)-.1 E F1(history\255pr)108 288 Q(eser)-.18 E -.1
+(ve)-.1 G(\255point \(Off\)).1 E F0 1.339(If set to)144 300 R F1(On)
+3.839 E F0 3.839(,t)C 1.338(he history code attempts to place point at \
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(ve)-.25 G 2.5(dw).15 G(ith)-2.5 E F1(pr)2.5 E -.15(ev)-.18 G
(ious-history).15 E F0(or)2.5 E F1(next-history)2.5 E F0(.)A F1
-(history\255size \(0\))108 444 Q F0 .462
-(Set the maximum number of history entries sa)144 456 R -.15(ve)-.2 G
+(history\255size \(0\))108 324 Q F0 .462
+(Set the maximum number of history entries sa)144 336 R -.15(ve)-.2 G
2.963(di).15 G 2.963(nt)-2.963 G .463(he history list.)-2.963 F .463
(If set to zero, the number of)5.463 F
-(entries in the history list is not limited.)144 468 Q F1
-(horizontal\255scr)108 480 Q(oll\255mode \(Off\))-.18 E F0 .449
-(When set to)144 492 R F1(On)2.949 E F0 2.949(,m)C(ak)-2.949 E .448
+(entries in the history list is not limited.)144 348 Q F1
+(horizontal\255scr)108 360 Q(oll\255mode \(Off\))-.18 E F0 .449
+(When set to)144 372 R F1(On)2.949 E F0 2.949(,m)C(ak)-2.949 E .448
(es readline use a single line for display)-.1 F 2.948(,s)-.65 G .448
(crolling the input horizontally on a)-2.948 F 1.194(single screen line\
when it becomes longer than the screen width rather than wrapping to a\
- ne)144 504 R(w)-.25 E(line.)144 516 Q F1(input\255meta \(Off\))108 528
-Q F0 .228(If set to)144 540 R F1(On)2.728 E F0 2.728(,r)C .227(eadline \
+ ne)144 384 R(w)-.25 E(line.)144 396 Q F1(input\255meta \(Off\))108 408
+Q F0 .228(If set to)144 420 R F1(On)2.728 E F0 2.728(,r)C .227(eadline \
will enable eight-bit input \(that is, it will not strip the high bit f\
-rom the char)-2.728 F(-)-.2 E .956(acters it reads\), re)144 552 R -.05
+rom the char)-2.728 F(-)-.2 E .956(acters it reads\), re)144 432 R -.05
(ga)-.15 G .956(rdless of what the terminal claims it can support.).05 F
.957(The name)5.956 F F1(meta\255\215ag)3.457 E F0 .957(is a)3.457 F
-(synon)144 564 Q(ym for this v)-.15 E(ariable.)-.25 E F1(isear)108 576 Q
+(synon)144 444 Q(ym for this v)-.15 E(ariable.)-.25 E F1(isear)108 456 Q
(ch\255terminators \(`)-.18 E(`C\255[C\255J')-.63 E('\))-.63 E F0 .439(\
The string of characters that should terminate an incremental search wi\
-thout subsequently e)144 588 R -.15(xe)-.15 G(cut-).15 E .934
-(ing the character as a command.)144 600 R .935(If this v)5.935 F .935
+thout subsequently e)144 468 R -.15(xe)-.15 G(cut-).15 E .934
+(ing the character as a command.)144 480 R .935(If this v)5.935 F .935
(ariable has not been gi)-.25 F -.15(ve)-.25 G 3.435(nav).15 G .935
-(alue, the characters)-3.685 F F2(ESC)3.435 E F0(and)144 612 Q F2
+(alue, the characters)-3.685 F F2(ESC)3.435 E F0(and)144 492 Q F2
(C\255J)2.5 E F0(will terminate an incremental search.)2.5 E F1 -.1(ke)
-108 624 S(ymap \(emacs\)).1 E F0 2.021(Set the current readline k)144
-636 R -.15(ey)-.1 G 4.521(map. The).15 F 2.021(set of v)4.521 F 2.021
+108 504 S(ymap \(emacs\)).1 E F0 2.021(Set the current readline k)144
+516 R -.15(ey)-.1 G 4.521(map. The).15 F 2.021(set of v)4.521 F 2.021
(alid k)-.25 F -.15(ey)-.1 G 2.021(map names is).15 F F2 2.02
(emacs, emacs\255standar)4.52 F(d,)-.37 E .068
-(emacs\255meta, emacs\255ctlx, vi, vi\255command)144 648 R F0 2.568(,a)C
+(emacs\255meta, emacs\255ctlx, vi, vi\255command)144 528 R F0 2.568(,a)C
(nd)-2.568 E F2(vi\255insert)2.568 E F0(.).68 E F2(vi)5.068 E F0 .068
(is equi)2.568 F -.25(va)-.25 G .068(lent to).25 F F2(vi\255command)
-2.569 E F0(;)A F2(emacs)2.569 E F0 1.544(is equi)144 660 R -.25(va)-.25
+2.569 E F0(;)A F2(emacs)2.569 E F0 1.544(is equi)144 540 R -.25(va)-.25
G 1.544(lent to).25 F F2(emacs\255standar)4.044 E(d)-.37 E F0 6.544(.T)C
1.544(he def)-6.544 F 1.544(ault v)-.1 F 1.544(alue is)-.25 F F2(emacs)
4.044 E F0 4.044(;t).27 G 1.544(he v)-4.044 F 1.544(alue of)-.25 F F1
-(editing\255mode)4.043 E F0(also)4.043 E(af)144 672 Q(fects the def)-.25
-E(ault k)-.1 E -.15(ey)-.1 G(map.).15 E F1(mark\255dir)108 684 Q
-(ectories \(On\))-.18 E F0(If set to)144 696 Q F1(On)2.5 E F0 2.5(,c)C
+(editing\255mode)4.043 E F0(also)4.043 E(af)144 552 Q(fects the def)-.25
+E(ault k)-.1 E -.15(ey)-.1 G(map.).15 E F1(mark\255dir)108 564 Q
+(ectories \(On\))-.18 E F0(If set to)144 576 Q F1(On)2.5 E F0 2.5(,c)C
(ompleted directory names ha)-2.5 E .3 -.15(ve a s)-.2 H(lash appended.)
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-(een modi\214ed are displayed with a preceding asterisk \().15 E F1(*)A
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--.18 E F0 .175(If set to)144 120 R F1(On)2.675 E F0 2.675(,c)C .175
+.15 E F1(mark\255modi\214ed\255lines \(Off\))108 588 Q F0(If set to)144
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+(*)A F0(\).)A F1(mark\255symlink)108 612 Q(ed\255dir)-.1 E
+(ectories \(Off\))-.18 E F0 .175(If set to)144 624 R F1(On)2.675 E F0
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(ompleted names which are symbolic links to directories ha)-2.675 F .475
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--2.5 E F1(delete\255horizontal\255space \(M\255\\\))108 640.8 Q F0
-(Delete all spaces and tabs around point.)144 652.8 Q F1(kill\255r)108
-664.8 Q(egion)-.18 E F0(Kill the te)144 676.8 Q(xt in the current re)
--.15 E(gion.)-.15 E F1(copy\255r)108 688.8 Q(egion\255as\255kill)-.18 E
-F0(Cop)144 700.8 Q 2.5(yt)-.1 G(he te)-2.5 E(xt in the re)-.15 E
-(gion to the kill b)-.15 E(uf)-.2 E(fer)-.25 E(.)-.55 E(GNU Bash-4.1)72
-768 Q(2009 December 29)135.965 E(41)185.955 E 0 Cg EP
-%%Page: 42 42
+-2.5 E F1(delete\255horizontal\255space \(M\255\\\))108 520.8 Q F0
+(Delete all spaces and tabs around point.)144 532.8 Q F1(kill\255r)108
+544.8 Q(egion)-.18 E F0(Kill the te)144 556.8 Q(xt in the current re)
+-.15 E(gion.)-.15 E F1(copy\255r)108 568.8 Q(egion\255as\255kill)-.18 E
+F0(Cop)144 580.8 Q 2.5(yt)-.1 G(he te)-2.5 E(xt in the re)-.15 E
+(gion to the kill b)-.15 E(uf)-.2 E(fer)-.25 E(.)-.55 E F1
+(copy\255backward\255w)108 592.8 Q(ord)-.1 E F0(Cop)144 604.8 Q 4.8(yt)
+-.1 G 2.3(he w)-4.8 F 2.3(ord before point to the kill b)-.1 F(uf)-.2 E
+(fer)-.25 E 7.301(.T)-.55 G 2.301(he w)-7.301 F 2.301
+(ord boundaries are the same as)-.1 F F1(back-)4.801 E(ward\255w)144
+616.8 Q(ord)-.1 E F0(.)A F1(copy\255f)108 628.8 Q(orward\255w)-.25 E
+(ord)-.1 E F0(Cop)144 640.8 Q 4.508(yt)-.1 G 2.008(he w)-4.508 F 2.008
+(ord follo)-.1 F 2.008(wing point to the kill b)-.25 F(uf)-.2 E(fer)-.25
+E 7.007(.T)-.55 G 2.007(he w)-7.007 F 2.007
+(ord boundaries are the same as)-.1 F F1 -.25(fo)4.507 G -.37(r-).25 G
+(ward\255w)144 652.8 Q(ord)-.1 E F0(.)A F1(yank \(C\255y\))108 664.8 Q
+F0 -1(Ya)144 676.8 S(nk the top of the kill ring into the b)1 E(uf)-.2 E
+(fer at point.)-.25 E F1(yank\255pop \(M\255y\))108 688.8 Q F0
+(Rotate the kill ring, and yank the ne)144 700.8 Q 2.5(wt)-.25 G 2.5
+(op. Only)-2.5 F -.1(wo)2.5 G(rks follo).1 E(wing)-.25 E F1(yank)2.5 E
+F0(or)2.5 E F1(yank\255pop)2.5 E F0(.)A(GNU Bash-4.2)72 768 Q
+(2010 December 28)135.965 E(42)185.955 E 0 Cg EP
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%%BeginPageSetup
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/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Bold@0 SF(copy\255backward\255w)108 84 Q(ord)-.1 E F0
-(Cop)144 96 Q 4.801(yt)-.1 G 2.301(he w)-4.801 F 2.301
-(ord before point to the kill b)-.1 F(uf)-.2 E(fer)-.25 E 7.301(.T)-.55
-G 2.301(he w)-7.301 F 2.3(ord boundaries are the same as)-.1 F F1(back-)
-4.8 E(ward\255w)144 108 Q(ord)-.1 E F0(.)A F1(copy\255f)108 120 Q
-(orward\255w)-.25 E(ord)-.1 E F0(Cop)144 132 Q 4.507(yt)-.1 G 2.007
-(he w)-4.507 F 2.007(ord follo)-.1 F 2.007(wing point to the kill b)-.25
-F(uf)-.2 E(fer)-.25 E 7.008(.T)-.55 G 2.008(he w)-7.008 F 2.008
-(ord boundaries are the same as)-.1 F F1 -.25(fo)4.508 G -.37(r-).25 G
-(ward\255w)144 144 Q(ord)-.1 E F0(.)A F1(yank \(C\255y\))108 156 Q F0 -1
-(Ya)144 168 S(nk the top of the kill ring into the b)1 E(uf)-.2 E
-(fer at point.)-.25 E F1(yank\255pop \(M\255y\))108 180 Q F0
-(Rotate the kill ring, and yank the ne)144 192 Q 2.5(wt)-.25 G 2.5
-(op. Only)-2.5 F -.1(wo)2.5 G(rks follo).1 E(wing)-.25 E F1(yank)2.5 E
-F0(or)2.5 E F1(yank\255pop)2.5 E F0(.)A F1(Numeric Ar)87 208.8 Q
-(guments)-.1 E(digit\255ar)108 220.8 Q
-(gument \(M\2550, M\2551, ..., M\255\255\))-.1 E F0 .642
-(Add this digit to the ar)144 232.8 R .641
+-.35 E/F1 10/Times-Bold@0 SF(Numeric Ar)87 84 Q(guments)-.1 E
+(digit\255ar)108 96 Q(gument \(M\2550, M\2551, ..., M\255\255\))-.1 E F0
+.641(Add this digit to the ar)144 108 R .641
(gument already accumulating, or start a ne)-.18 F 3.141(wa)-.25 G -.18
-(rg)-3.141 G 3.141(ument. M\255\255).18 F .641(starts a ne)3.141 F(g-)
--.15 E(ati)144 244.8 Q .3 -.15(ve a)-.25 H -.18(rg).15 G(ument.).18 E F1
-(uni)108 256.8 Q -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1 E F0 .778
-(This is another w)144 268.8 R .779(ay to specify an ar)-.1 F 3.279
-(gument. If)-.18 F .779(this command is follo)3.279 F .779
+(rg)-3.141 G 3.142(ument. M\255\255).18 F .642(starts a ne)3.142 F(g-)
+-.15 E(ati)144 120 Q .3 -.15(ve a)-.25 H -.18(rg).15 G(ument.).18 E F1
+(uni)108 132 Q -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1 E F0 .779
+(This is another w)144 144 R .779(ay to specify an ar)-.1 F 3.279
+(gument. If)-.18 F .779(this command is follo)3.279 F .778
(wed by one or more digits,)-.25 F 1.376
(optionally with a leading minus sign, those digits de\214ne the ar)144
-280.8 R 3.876(gument. If)-.18 F 1.376(the command is fol-)3.876 F(lo)144
-292.8 Q 1.17(wed by digits, e)-.25 F -.15(xe)-.15 G(cuting).15 E F1(uni)
+156 R 3.876(gument. If)-.18 F 1.376(the command is fol-)3.876 F(lo)144
+168 Q 1.17(wed by digits, e)-.25 F -.15(xe)-.15 G(cuting).15 E F1(uni)
3.67 E -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1 E F0(ag)3.67 E 1.17
(ain ends the numeric ar)-.05 F 1.17(gument, b)-.18 F 1.17(ut is other)
--.2 F(-)-.2 E .899(wise ignored.)144 304.8 R .898
-(As a special case, if this command is immediately follo)5.899 F .898
+-.2 F(-)-.2 E .898(wise ignored.)144 180 R .898
+(As a special case, if this command is immediately follo)5.898 F .898
(wed by a character that is)-.25 F .243
-(neither a digit or minus sign, the ar)144 316.8 R .243
+(neither a digit or minus sign, the ar)144 192 R .243
(gument count for the ne)-.18 F .243(xt command is multiplied by four)
--.15 F 5.243(.T)-.55 G(he)-5.243 E(ar)144 328.8 Q .378
+-.15 F 5.242(.T)-.55 G(he)-5.242 E(ar)144 204 Q .378
(gument count is initially one, so e)-.18 F -.15(xe)-.15 G .378
(cuting this function the \214rst time mak).15 F .378(es the ar)-.1 F
-.378(gument count)-.18 F(four)144 340.8 Q 2.5(,as)-.4 G(econd time mak)
+.378(gument count)-.18 F(four)144 216 Q 2.5(,as)-.4 G(econd time mak)
-2.5 E(es the ar)-.1 E(gument count sixteen, and so on.)-.18 E F1
-(Completing)87 357.6 Q(complete \(T)108 369.6 Q(AB\))-.9 E F0 1.137
-(Attempt to perform completion on the te)144 381.6 R 1.137
+(Completing)87 232.8 Q(complete \(T)108 244.8 Q(AB\))-.9 E F0 1.137
+(Attempt to perform completion on the te)144 256.8 R 1.137
(xt before point.)-.15 F F1(Bash)6.137 E F0 1.137
-(attempts completion treating the)3.637 F(te)144 393.6 Q .533(xt as a v)
--.15 F .533(ariable \(if the te)-.25 F .533(xt be)-.15 F .533(gins with)
--.15 F F1($)3.033 E F0 .533(\), username \(if the te)B .532(xt be)-.15 F
-.532(gins with)-.15 F F1(~)3.032 E F0 .532(\), hostname \(if the)B(te)
-144 405.6 Q .701(xt be)-.15 F .701(gins with)-.15 F F1(@)3.201 E F0 .701
-(\), or command \(including aliases and functions\) in turn.)B .702
+(attempts completion treating the)3.637 F(te)144 268.8 Q .532(xt as a v)
+-.15 F .532(ariable \(if the te)-.25 F .532(xt be)-.15 F .533(gins with)
+-.15 F F1($)3.033 E F0 .533(\), username \(if the te)B .533(xt be)-.15 F
+.533(gins with)-.15 F F1(~)3.033 E F0 .533(\), hostname \(if the)B(te)
+144 280.8 Q .702(xt be)-.15 F .702(gins with)-.15 F F1(@)3.202 E F0 .701
+(\), or command \(including aliases and functions\) in turn.)B .701
(If none of these pro-)5.701 F
-(duces a match, \214lename completion is attempted.)144 417.6 Q F1
-(possible\255completions \(M\255?\))108 429.6 Q F0
-(List the possible completions of the te)144 441.6 Q(xt before point.)
--.15 E F1(insert\255completions \(M\255*\))108 453.6 Q F0 .783
-(Insert all completions of the te)144 465.6 R .783
+(duces a match, \214lename completion is attempted.)144 292.8 Q F1
+(possible\255completions \(M\255?\))108 304.8 Q F0
+(List the possible completions of the te)144 316.8 Q(xt before point.)
+-.15 E F1(insert\255completions \(M\255*\))108 328.8 Q F0 .783
+(Insert all completions of the te)144 340.8 R .783
(xt before point that w)-.15 F .783(ould ha)-.1 F 1.083 -.15(ve b)-.2 H
-.783(een generated by).15 F F1(possible\255com-)3.282 E(pletions)144
-477.6 Q F0(.)A F1(menu\255complete)108 489.6 Q F0 .928(Similar to)144
-501.6 R F1(complete)3.428 E F0 3.428(,b)C .929(ut replaces the w)-3.628
+.783(een generated by).15 F F1(possible\255com-)3.283 E(pletions)144
+352.8 Q F0(.)A F1(menu\255complete)108 364.8 Q F0 .929(Similar to)144
+376.8 R F1(complete)3.429 E F0 3.429(,b)C .929(ut replaces the w)-3.629
F .929(ord to be completed with a single match from the list of)-.1 F
-1.194(possible completions.)144 513.6 R 1.194(Repeated e)6.194 F -.15
-(xe)-.15 G 1.194(cution of).15 F F1(menu\255complete)3.694 E F0 1.193
-(steps through the list of possible)3.694 F .828
-(completions, inserting each match in turn.)144 525.6 R .828
+1.193(possible completions.)144 388.8 R 1.193(Repeated e)6.193 F -.15
+(xe)-.15 G 1.193(cution of).15 F F1(menu\255complete)3.694 E F0 1.194
+(steps through the list of possible)3.694 F .829
+(completions, inserting each match in turn.)144 400.8 R .828
(At the end of the list of completions, the bell is rung)5.828 F .727
-(\(subject to the setting of)144 537.6 R F1(bell\255style)3.227 E F0
+(\(subject to the setting of)144 412.8 R F1(bell\255style)3.227 E F0
3.227(\)a)C .727(nd the original te)-3.227 F .727(xt is restored.)-.15 F
.727(An ar)5.727 F .727(gument of)-.18 F/F2 10/Times-Italic@0 SF(n)3.227
-E F0(mo)3.227 E -.15(ve)-.15 G(s).15 E F2(n)3.227 E F0 1.73
-(positions forw)144 549.6 R 1.73(ard in the list of matches; a ne)-.1 F
+E F0(mo)3.227 E -.15(ve)-.15 G(s).15 E F2(n)3.228 E F0 1.73
+(positions forw)144 424.8 R 1.73(ard in the list of matches; a ne)-.1 F
-.05(ga)-.15 G(ti).05 E 2.03 -.15(ve a)-.25 H -.18(rg).15 G 1.73
(ument may be used to mo).18 F 2.03 -.15(ve b)-.15 H(ackw).15 E(ard)-.1
-E(through the list.)144 561.6 Q(This command is intended to be bound to)
+E(through the list.)144 436.8 Q(This command is intended to be bound to)
5 E F1 -.9(TA)2.5 G(B).9 E F0 2.5(,b)C(ut is unbound by def)-2.7 E
-(ault.)-.1 E F1(menu\255complete-)108 573.6 Q(w)10 I(k)-7.22 -10 M(c)
--5.56 -10 M(rd)2.78 10 M F0 .82(Identical to)144 585.6 R F1
-(menu\255complete)3.32 E F0 3.32(,b)C .82(ut mo)-3.52 F -.15(ve)-.15 G
-3.32(sb).15 G(ackw)-3.32 E .82
+(ault.)-.1 E F1(menu\255complete\255backward)108 448.8 Q F0 .82
+(Identical to)144 460.8 R F1(menu\255complete)3.32 E F0 3.32(,b)C .82
+(ut mo)-3.52 F -.15(ve)-.15 G 3.32(sb).15 G(ackw)-3.32 E .82
(ard through the list of possible completions, as if)-.1 F F1
-(menu\255complete)144 597.6 Q F0(had been gi)2.5 E -.15(ve)-.25 G 2.5
+(menu\255complete)144 472.8 Q F0(had been gi)2.5 E -.15(ve)-.25 G 2.5
(nan).15 G -2.25 -.15(eg a)-2.5 H(ti).15 E .3 -.15(ve a)-.25 H -.18(rg)
.15 G 2.5(ument. This).18 F(command is unbound by def)2.5 E(ault.)-.1 E
-F1(delete\255char\255or\255list)108 609.6 Q F0 .234
-(Deletes the character under the cursor if not at the be)144 621.6 R
+F1(delete\255char\255or\255list)108 484.8 Q F0 .234
+(Deletes the character under the cursor if not at the be)144 496.8 R
.234(ginning or end of the line \(lik)-.15 F(e)-.1 E F1(delete\255char)
-2.735 E F0(\).)A .425(If at the end of the line, beha)144 633.6 R -.15
+2.734 E F0(\).)A .425(If at the end of the line, beha)144 508.8 R -.15
(ve)-.2 G 2.925(si).15 G .425(dentically to)-2.925 F F1
(possible\255completions)2.925 E F0 5.425(.T)C .425
-(his command is unbound)-5.425 F(by def)144 645.6 Q(ault.)-.1 E F1
-(complete\255\214lename \(M\255/\))108 657.6 Q F0
-(Attempt \214lename completion on the te)144 669.6 Q(xt before point.)
--.15 E F1(possible\255\214lename\255completions \(C\255x /\))108 681.6 Q
-F0(List the possible completions of the te)144 693.6 Q
+(his command is unbound)-5.425 F(by def)144 520.8 Q(ault.)-.1 E F1
+(complete\255\214lename \(M\255/\))108 532.8 Q F0
+(Attempt \214lename completion on the te)144 544.8 Q(xt before point.)
+-.15 E F1(possible\255\214lename\255completions \(C\255x /\))108 556.8 Q
+F0(List the possible completions of the te)144 568.8 Q
(xt before point, treating it as a \214lename.)-.15 E F1
-(complete\255user)108 705.6 Q(name \(M\255~\))-.15 E F0
-(Attempt completion on the te)144 717.6 Q
-(xt before point, treating it as a username.)-.15 E(GNU Bash-4.1)72 768
-Q(2009 December 29)135.965 E(42)185.955 E 0 Cg EP
-%%Page: 43 43
+(complete\255user)108 580.8 Q(name \(M\255~\))-.15 E F0
+(Attempt completion on the te)144 592.8 Q
+(xt before point, treating it as a username.)-.15 E F1(possible\255user)
+108 604.8 Q(name\255completions \(C\255x ~\))-.15 E F0
+(List the possible completions of the te)144 616.8 Q
+(xt before point, treating it as a username.)-.15 E F1(complete\255v)108
+628.8 Q(ariable \(M\255$\))-.1 E F0(Attempt completion on the te)144
+640.8 Q(xt before point, treating it as a shell v)-.15 E(ariable.)-.25 E
+F1(possible\255v)108 652.8 Q(ariable\255completions \(C\255x $\))-.1 E
+F0(List the possible completions of the te)144 664.8 Q
+(xt before point, treating it as a shell v)-.15 E(ariable.)-.25 E F1
+(complete\255hostname \(M\255@\))108 676.8 Q F0
+(Attempt completion on the te)144 688.8 Q
+(xt before point, treating it as a hostname.)-.15 E F1
+(possible\255hostname\255completions \(C\255x @\))108 700.8 Q F0
+(List the possible completions of the te)144 712.8 Q
+(xt before point, treating it as a hostname.)-.15 E(GNU Bash-4.2)72 768
+Q(2010 December 28)135.965 E(43)185.955 E 0 Cg EP
+%%Page: 44 44
%%BeginPageSetup
BP
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/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Bold@0 SF(possible\255user)108 84 Q
-(name\255completions \(C\255x ~\))-.15 E F0
-(List the possible completions of the te)144 96 Q
-(xt before point, treating it as a username.)-.15 E F1(complete\255v)108
-108 Q(ariable \(M\255$\))-.1 E F0(Attempt completion on the te)144 120 Q
-(xt before point, treating it as a shell v)-.15 E(ariable.)-.25 E F1
-(possible\255v)108 132 Q(ariable\255completions \(C\255x $\))-.1 E F0
-(List the possible completions of the te)144 144 Q
-(xt before point, treating it as a shell v)-.15 E(ariable.)-.25 E F1
-(complete\255hostname \(M\255@\))108 156 Q F0
-(Attempt completion on the te)144 168 Q
-(xt before point, treating it as a hostname.)-.15 E F1
-(possible\255hostname\255completions \(C\255x @\))108 180 Q F0
-(List the possible completions of the te)144 192 Q
-(xt before point, treating it as a hostname.)-.15 E F1
-(complete\255command \(M\255!\))108 204 Q F0 .58
-(Attempt completion on the te)144 216 R .581
-(xt before point, treating it as a command name.)-.15 F .581
-(Command comple-)5.581 F .715(tion attempts to match the te)144 228 R
+-.35 E/F1 10/Times-Bold@0 SF(complete\255command \(M\255!\))108 84 Q F0
+.581(Attempt completion on the te)144 96 R .581
+(xt before point, treating it as a command name.)-.15 F .58
+(Command comple-)5.58 F .715(tion attempts to match the te)144 108 R
.715(xt ag)-.15 F .715(ainst aliases, reserv)-.05 F .715(ed w)-.15 F
.715(ords, shell functions, shell b)-.1 F .715(uiltins, and)-.2 F
-(\214nally e)144 240 Q -.15(xe)-.15 G
+(\214nally e)144 120 Q -.15(xe)-.15 G
(cutable \214lenames, in that order).15 E(.)-.55 E F1
-(possible\255command\255completions \(C\255x !\))108 252 Q F0
-(List the possible completions of the te)144 264 Q
+(possible\255command\255completions \(C\255x !\))108 132 Q F0
+(List the possible completions of the te)144 144 Q
(xt before point, treating it as a command name.)-.15 E F1
-(dynamic\255complete\255history \(M\255T)108 276 Q(AB\))-.9 E F0 .424
-(Attempt completion on the te)144 288 R .425
-(xt before point, comparing the te)-.15 F .425(xt ag)-.15 F .425
+(dynamic\255complete\255history \(M\255T)108 156 Q(AB\))-.9 E F0 .425
+(Attempt completion on the te)144 168 R .425
+(xt before point, comparing the te)-.15 F .425(xt ag)-.15 F .424
(ainst lines from the history list)-.05 F
-(for possible completion matches.)144 300 Q F1(dab)108 312 Q(br)-.1 E
--.15(ev)-.18 G(\255expand).15 E F0 .611
-(Attempt menu completion on the te)144 324 R .611
-(xt before point, comparing the te)-.15 F .61(xt ag)-.15 F .61
+(for possible completion matches.)144 180 Q F1(dab)108 192 Q(br)-.1 E
+-.15(ev)-.18 G(\255expand).15 E F0 .61
+(Attempt menu completion on the te)144 204 R .611
+(xt before point, comparing the te)-.15 F .611(xt ag)-.15 F .611
(ainst lines from the his-)-.05 F
-(tory list for possible completion matches.)144 336 Q F1
-(complete\255into\255braces \(M\255{\))108 348 Q F0 .4(Perform \214lena\
+(tory list for possible completion matches.)144 216 Q F1
+(complete\255into\255braces \(M\255{\))108 228 Q F0 .4(Perform \214lena\
me completion and insert the list of possible completions enclosed with\
-in braces so)144 360 R(the list is a)144 372 Q -.25(va)-.2 G
+in braces so)144 240 R(the list is a)144 252 Q -.25(va)-.2 G
(ilable to the shell \(see).25 E F1(Brace Expansion)2.5 E F0(abo)2.5 E
--.15(ve)-.15 G(\).).15 E F1 -.25(Ke)87 388.8 S(yboard Macr).25 E(os)-.18
-E(start\255kbd\255macr)108 400.8 Q 2.5(o\()-.18 G(C\255x \()-2.5 E(\))
-.833 E F0(Be)144 412.8 Q(gin sa)-.15 E
+-.15(ve)-.15 G(\).).15 E F1 -.25(Ke)87 268.8 S(yboard Macr).25 E(os)-.18
+E(start\255kbd\255macr)108 280.8 Q 2.5(o\()-.18 G(C\255x \()-2.5 E(\))
+.833 E F0(Be)144 292.8 Q(gin sa)-.15 E
(ving the characters typed into the current k)-.2 E -.15(ey)-.1 G
-(board macro.).15 E F1(end\255kbd\255macr)108 424.8 Q 2.5(o\()-.18 G
-(C\255x \))-2.5 E(\)).833 E F0(Stop sa)144 436.8 Q
+(board macro.).15 E F1(end\255kbd\255macr)108 304.8 Q 2.5(o\()-.18 G
+(C\255x \))-2.5 E(\)).833 E F0(Stop sa)144 316.8 Q
(ving the characters typed into the current k)-.2 E -.15(ey)-.1 G
(board macro and store the de\214nition.).15 E F1
-(call\255last\255kbd\255macr)108 448.8 Q 2.5(o\()-.18 G(C\255x e\))-2.5
-E F0(Re-e)144 460.8 Q -.15(xe)-.15 G 1(cute the last k).15 F -.15(ey)-.1
-G .999(board macro de\214ned, by making the characters in the macro app\
-ear as if).15 F(typed at the k)144 472.8 Q -.15(ey)-.1 G(board.).15 E F1
-(Miscellaneous)87 489.6 Q -.18(re)108 501.6 S<ad72>.18 E
-(ead\255init\255\214le \(C\255x C\255r\))-.18 E F0 1.776
-(Read in the contents of the)144 513.6 R/F2 10/Times-Italic@0 SF(inputr)
-4.276 E(c)-.37 E F0 1.777(\214le, and incorporate an)4.276 F 4.277(yb)
--.15 G 1.777(indings or v)-4.277 F 1.777(ariable assignments)-.25 F
-(found there.)144 525.6 Q F1(abort \(C\255g\))108 537.6 Q F0 3.249
-(Abort the current editing command and ring the terminal')144 549.6 R
-5.748(sb)-.55 G 3.248(ell \(subject to the setting of)-5.748 F F1
-(bell\255style)144 561.6 Q F0(\).)A F1(do\255upper)108 573.6 Q
+(call\255last\255kbd\255macr)108 328.8 Q 2.5(o\()-.18 G(C\255x e\))-2.5
+E F0(Re-e)144 340.8 Q -.15(xe)-.15 G .999(cute the last k).15 F -.15(ey)
+-.1 G .999(board macro de\214ned, by making the characters in the macro\
+ appear as if).15 F(typed at the k)144 352.8 Q -.15(ey)-.1 G(board.).15
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-(uppercase character)144 597.6 Q(.)-.55 E F1(pr)108 609.6 Q
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--2.29 -.18(re v)108 657.6 T(ert\255line \(M\255r\)).08 E F0 1.095
-(Undo all changes made to this line.)144 669.6 R 1.095(This is lik)6.095
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+(Incremental undo, separately remembered for each line.)144 525.6 Q F1
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+(Undo all changes made to this line.)144 549.6 R 1.095(This is lik)6.095
F 3.595(ee)-.1 G -.15(xe)-3.745 G 1.095(cuting the).15 F F1(undo)3.595 E
F0 1.095(command enough times to)3.595 F
-(return the line to its initial state.)144 681.6 Q F1
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-Q F0(Set the mark to the point.)144 96 Q(If a numeric ar)5 E
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-(vious occurrence of that character)-.25 F 6.044(.A)-.55 G(ne)-2.5 E
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--.1 H 1.826(equence such as those de\214ned for k).15 F -.15(ey)-.1 G
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(gin with a Control Sequence Indicator \(CSI\), usually ESC\255[.)-.15 F
-.332(If this sequence is bound to "\\[", k)144 252 R -.15(ey)-.1 G 2.831
-(sp).15 G .331(roducing such sequences will ha)-2.831 F .631 -.15(ve n)
--.2 H 2.831(oe).15 G -.25(ff)-2.831 G .331(ect unless e).25 F(xplic-)
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--.55 G(his)-5.026 E(is unbound by def)144 276 Q(ault, b)-.1 E
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(ginning of the line do not match the v)-.15 F .321(alue of)-.25 F F1
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--.25 F .831(inserted, otherwise the characters in)144 336 R F1
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R(pattern is used to generate a list of matching \214le names for possi\
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+ble completions.)2.5 E F1(glob\255expand\255w)108 288 Q
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(gument is supplied, an asterisk is appended)-.18 F(before pathname e)
-144 456 Q(xpansion.)-.15 E F1(glob\255list\255expansions \(C\255x g\))
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(gument is supplied, an asterisk is appended before pathname)-.18 F -.15
-(ex)144 504 S(pansion.).15 E F1(dump\255functions)108 516 Q F0 .626
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-(ment is supplied, the output is formatted in such a w)144 540 Q
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-F2(compspec)108 700.8 Q F0 3.828(\)h)C 1.329
-(as been de\214ned using the)-3.828 F F1(complete)3.829 E F0 -.2(bu)
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-(When the)5.596 F F1<ad66>3.096 E F0(or)3.095 E F1<ad64>3.095 E F0 .595
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-(shell v)108 213.6 Q(ariable)-.25 E/F2 9/Times-Bold@0 SF(FIGNORE)2.5 E
-F0(is used to \214lter the matches.)2.25 E(An)108 230.4 Q 4.084(yc)-.15
-G 1.584(ompletions speci\214ed by a pathname e)-4.084 F 1.584
-(xpansion pattern to the)-.15 F F1<ad47>4.084 E F0 1.584
-(option are generated ne)4.084 F 4.084(xt. The)-.15 F -.1(wo)108 242.4 S
-.555(rds generated by the pattern need not match the w).1 F .554
-(ord being completed.)-.1 F(The)5.554 E F2(GLOBIGNORE)3.054 E F0 .554
-(shell v)2.804 F(ari-)-.25 E
-(able is not used to \214lter the matches, b)108 254.4 Q(ut the)-.2 E F2
-(FIGNORE)2.5 E F0 -.25(va)2.25 G(riable is used.).25 E(Ne)108 271.2 Q
-.32(xt, the string speci\214ed as the ar)-.15 F .32(gument to the)-.18 F
-F1<ad57>2.82 E F0 .321(option is considered.)2.821 F .321
-(The string is \214rst split using the)5.321 F .413(characters in the)
-108 283.2 R F2(IFS)2.913 E F0 .412(special v)2.663 F .412
+-.35 E(shell v)108 84 Q(ariable)-.25 E/F1 9/Times-Bold@0 SF(FIGNORE)2.5
+E F0(is used to \214lter the matches.)2.25 E(An)108 100.8 Q 4.084(yc)
+-.15 G 1.584(ompletions speci\214ed by a pathname e)-4.084 F 1.584
+(xpansion pattern to the)-.15 F/F2 10/Times-Bold@0 SF<ad47>4.084 E F0
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+(ord being completed.)-.1 F(The)5.555 E F1(GLOBIGNORE)3.055 E F0 .555
+(shell v)2.805 F(ari-)-.25 E
+(able is not used to \214lter the matches, b)108 124.8 Q(ut the)-.2 E F1
+(FIGNORE)2.5 E F0 -.25(va)2.25 G(riable is used.).25 E(Ne)108 141.6 Q
+.321(xt, the string speci\214ed as the ar)-.15 F .321(gument to the)-.18
+F F2<ad57>2.821 E F0 .32(option is considered.)2.821 F .32
+(The string is \214rst split using the)5.32 F .412(characters in the)108
+153.6 R F1(IFS)2.912 E F0 .412(special v)2.662 F .412
(ariable as delimiters.)-.25 F .412(Shell quoting is honored.)5.412 F
-.412(Each w)5.412 F .412(ord is then e)-.1 F(xpanded)-.15 E .091
-(using brace e)108 295.2 R .091(xpansion, tilde e)-.15 F .092
-(xpansion, parameter and v)-.15 F .092(ariable e)-.25 F .092
-(xpansion, command substitution, and arith-)-.15 F 1.397(metic e)108
-307.2 R 1.396(xpansion, as described abo)-.15 F 1.696 -.15(ve u)-.15 H
-(nder).15 E F2(EXP)3.896 E(ANSION)-.666 E/F3 9/Times-Roman@0 SF(.)A F0
+.413(Each w)5.412 F .413(ord is then e)-.1 F(xpanded)-.15 E .092
+(using brace e)108 165.6 R .092(xpansion, tilde e)-.15 F .092
+(xpansion, parameter and v)-.15 F .092(ariable e)-.25 F .091
+(xpansion, command substitution, and arith-)-.15 F 1.396(metic e)108
+177.6 R 1.396(xpansion, as described abo)-.15 F 1.696 -.15(ve u)-.15 H
+(nder).15 E F1(EXP)3.896 E(ANSION)-.666 E/F3 9/Times-Roman@0 SF(.)A F0
1.396(The results are split using the rules described)5.896 F(abo)108
-319.2 Q .509 -.15(ve u)-.15 H(nder).15 E F1 -.75(Wo)2.709 G .209
-(rd Splitting).75 F F0 5.209(.T)C .209(he results of the e)-5.209 F .209
-(xpansion are pre\214x-matched ag)-.15 F .21(ainst the w)-.05 F .21
-(ord being com-)-.1 F(pleted, and the matching w)108 331.2 Q
-(ords become the possible completions.)-.1 E 1.238
-(After these matches ha)108 348 R 1.538 -.15(ve b)-.2 H 1.238
-(een generated, an).15 F 3.738(ys)-.15 G 1.237
-(hell function or command speci\214ed with the)-3.738 F F1<ad46>3.737 E
-F0(and)3.737 E F1<ad43>3.737 E F0 3.375(options is in)108 360 R -.2(vo)
--.4 G -.1(ke).2 G 5.875(d. When).1 F 3.375
+189.6 Q .51 -.15(ve u)-.15 H(nder).15 E F2 -.75(Wo)2.71 G .21
+(rd Splitting).75 F F0 5.21(.T)C .209(he results of the e)-5.21 F .209
+(xpansion are pre\214x-matched ag)-.15 F .209(ainst the w)-.05 F .209
+(ord being com-)-.1 F(pleted, and the matching w)108 201.6 Q
+(ords become the possible completions.)-.1 E 1.237
+(After these matches ha)108 218.4 R 1.537 -.15(ve b)-.2 H 1.237
+(een generated, an).15 F 3.737(ys)-.15 G 1.238
+(hell function or command speci\214ed with the)-3.737 F F2<ad46>3.738 E
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+(vo)-.4 G -.1(ke).2 G 5.875(d. When).1 F 3.375
(the command or function is in)5.875 F -.2(vo)-.4 G -.1(ke).2 G 3.375
-(d, the).1 F F2(COMP_LINE)5.876 E F3(,)A F2(COMP_POINT)5.626 E F3(,)A F2
-(COMP_KEY)108 372 Q F3(,)A F0(and)2.408 E F2(COMP_TYPE)2.658 E F0 -.25
-(va)2.408 G .157(riables are assigned v).25 F .157
-(alues as described abo)-.25 F .457 -.15(ve u)-.15 H(nder).15 E F1 .157
-(Shell V)2.657 F(ariables)-.92 E F0 5.157(.I)C(f)-5.157 E 3.485(as)108
-384 S .986(hell function is being in)-3.485 F -.2(vo)-.4 G -.1(ke).2 G
-.986(d, the).1 F F2(COMP_W)3.486 E(ORDS)-.09 E F0(and)3.236 E F2
+(d, the).1 F F1(COMP_LINE)5.875 E F3(,)A F1(COMP_POINT)5.625 E F3(,)A F1
+(COMP_KEY)108 242.4 Q F3(,)A F0(and)2.407 E F1(COMP_TYPE)2.657 E F0 -.25
+(va)2.407 G .157(riables are assigned v).25 F .157
+(alues as described abo)-.25 F .457 -.15(ve u)-.15 H(nder).15 E F2 .158
+(Shell V)2.658 F(ariables)-.92 E F0 5.158(.I)C(f)-5.158 E 3.486(as)108
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+.986(d, the).1 F F1(COMP_W)3.486 E(ORDS)-.09 E F0(and)3.236 E F1
(COMP_CW)3.486 E(ORD)-.09 E F0 -.25(va)3.236 G .986
-(riables are also set.).25 F(When)5.986 E .609
-(the function or command is in)108 396 R -.2(vo)-.4 G -.1(ke).2 G .608
+(riables are also set.).25 F(When)5.985 E .608
+(the function or command is in)108 266.4 R -.2(vo)-.4 G -.1(ke).2 G .608
(d, the \214rst ar).1 F .608(gument is the name of the command whose ar)
--.18 F .608(guments are)-.18 F .073(being completed, the second ar)108
-408 R .073(gument is the w)-.18 F .073
+-.18 F .609(guments are)-.18 F .073(being completed, the second ar)108
+278.4 R .073(gument is the w)-.18 F .073
(ord being completed, and the third ar)-.1 F .073(gument is the w)-.18 F
-.073(ord pre-)-.1 F .608(ceding the w)108 420 R .607
-(ord being completed on the current command line.)-.1 F .607
-(No \214ltering of the generated completions)5.607 F(ag)108 432 Q .093
+.072(ord pre-)-.1 F .607(ceding the w)108 290.4 R .607
+(ord being completed on the current command line.)-.1 F .608
+(No \214ltering of the generated completions)5.607 F(ag)108 302.4 Q .094
(ainst the w)-.05 F .093(ord being completed is performed; the function\
or command has complete freedom in generat-)-.1 F(ing the matches.)108
-444 Q(An)108 460.8 Q 2.938(yf)-.15 G .437(unction speci\214ed with)
--2.938 F F1<ad46>2.937 E F0 .437(is in)2.937 F -.2(vo)-.4 G -.1(ke).2 G
+314.4 Q(An)108 331.2 Q 2.937(yf)-.15 G .437(unction speci\214ed with)
+-2.937 F F2<ad46>2.937 E F0 .437(is in)2.937 F -.2(vo)-.4 G -.1(ke).2 G
2.937<648c>.1 G 2.937(rst. The)-2.937 F .437(function may use an)2.937 F
-2.937(yo)-.15 G 2.937(ft)-2.937 G .437(he shell f)-2.937 F .437
-(acilities, including)-.1 F(the)108 472.8 Q F1(compgen)2.956 E F0 -.2
-(bu)2.956 G .456(iltin described belo).2 F 1.756 -.65(w, t)-.25 H 2.956
-(og).65 G .456(enerate the matches.)-2.956 F .457
-(It must put the possible completions in the)5.456 F F2(COMPREPL)108
-484.8 Q(Y)-.828 E F0(array v)2.25 E(ariable.)-.25 E(Ne)108 501.6 Q .081
-(xt, an)-.15 F 2.581(yc)-.15 G .081(ommand speci\214ed with the)-2.581 F
-F1<ad43>2.581 E F0 .081(option is in)2.581 F -.2(vo)-.4 G -.1(ke).2 G
-2.581(di).1 G 2.58(na)-2.581 G 2.58(ne)-2.58 G -.4(nv)-2.58 G .08
-(ironment equi).4 F -.25(va)-.25 G .08(lent to command sub-).25 F 2.858
-(stitution. It)108 513.6 R .359(should print a list of completions, one\
- per line, to the standard output.)2.858 F .359(Backslash may be used)
-5.359 F(to escape a ne)108 525.6 Q(wline, if necessary)-.25 E(.)-.65 E
-.377(After all of the possible completions are generated, an)108 542.4 R
-2.877<798c>-.15 G .377(lter speci\214ed with the)-2.877 F F1<ad58>2.876
-E F0 .376(option is applied to the)2.876 F 3.181(list. The)108 554.4 R
-.681(\214lter is a pattern as used for pathname e)3.181 F .681
-(xpansion; a)-.15 F F1(&)3.181 E F0 .682
-(in the pattern is replaced with the te)3.182 F .682(xt of)-.15 F .523
-(the w)108 566.4 R .523(ord being completed.)-.1 F 3.023(Al)5.523 G
-(iteral)-3.023 E F1(&)3.023 E F0 .522
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+(acilities, including)-.1 F(the)108 343.2 Q F2(compgen)2.957 E F0 -.2
+(bu)2.957 G .457(iltin described belo).2 F 1.756 -.65(w, t)-.25 H 2.956
+(og).65 G .456(enerate the matches.)-2.956 F .456
+(It must put the possible completions in the)5.456 F F1(COMPREPL)108
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+(xt, an)-.15 F 2.58(yc)-.15 G .08(ommand speci\214ed with the)-2.58 F F2
+<ad43>2.58 E F0 .081(option is in)2.581 F -.2(vo)-.4 G -.1(ke).2 G 2.581
+(di).1 G 2.581(na)-2.581 G 2.581(ne)-2.581 G -.4(nv)-2.581 G .081
+(ironment equi).4 F -.25(va)-.25 G .081(lent to command sub-).25 F 2.859
+(stitution. It)108 384 R .359(should print a list of completions, one p\
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+5.359 F(to escape a ne)108 396 Q(wline, if necessary)-.25 E(.)-.65 E
+.376(After all of the possible completions are generated, an)108 412.8 R
+2.877<798c>-.15 G .377(lter speci\214ed with the)-2.877 F F2<ad58>2.877
+E F0 .377(option is applied to the)2.877 F 3.182(list. The)108 424.8 R
+.682(\214lter is a pattern as used for pathname e)3.182 F .681
+(xpansion; a)-.15 F F2(&)3.181 E F0 .681
+(in the pattern is replaced with the te)3.181 F .681(xt of)-.15 F .522
+(the w)108 436.8 R .522(ord being completed.)-.1 F 3.022(Al)5.522 G
+(iteral)-3.022 E F2(&)3.022 E F0 .523
(may be escaped with a backslash; the backslash is remo)3.022 F -.15(ve)
--.15 G 3.022(db).15 G(efore)-3.022 E .849(attempting a match.)108 578.4
-R(An)5.849 E 3.349(yc)-.15 G .849
-(ompletion that matches the pattern will be remo)-3.349 F -.15(ve)-.15 G
-3.35(df).15 G .85(rom the list.)-3.35 F 3.35(Al)5.85 G(eading)-3.35 E F1
-(!)3.35 E F0(ne)108 590.4 Q -.05(ga)-.15 G
+-.15 G 3.023(db).15 G(efore)-3.023 E .85(attempting a match.)108 448.8 R
+(An)5.85 E 3.35(yc)-.15 G .849
+(ompletion that matches the pattern will be remo)-3.35 F -.15(ve)-.15 G
+3.349(df).15 G .849(rom the list.)-3.349 F 3.349(Al)5.849 G(eading)
+-3.349 E F2(!)3.349 E F0(ne)108 460.8 Q -.05(ga)-.15 G
(tes the pattern; in this case an).05 E 2.5(yc)-.15 G
(ompletion not matching the pattern will be remo)-2.5 E -.15(ve)-.15 G
-(d.).15 E(Finally)108 607.2 Q 3.087(,a)-.65 G .887 -.15(ny p)-3.087 H
-.587(re\214x and suf).15 F .587(\214x speci\214ed with the)-.25 F F1
-<ad50>3.087 E F0(and)3.087 E F1<ad53>3.087 E F0 .587
+(d.).15 E(Finally)108 477.6 Q 3.086(,a)-.65 G .886 -.15(ny p)-3.086 H
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+<ad50>3.087 E F0(and)3.087 E F2<ad53>3.087 E F0 .587
(options are added to each member of the com-)3.087 F(pletion list, and\
the result is returned to the readline completion code as the list of \
-possible completions.)108 619.2 Q .246(If the pre)108 636 R .247
+possible completions.)108 489.6 Q .247(If the pre)108 506.4 R .247
(viously-applied actions do not generate an)-.25 F 2.747(ym)-.15 G .247
-(atches, and the)-2.747 F F1 .247(\255o dir)2.747 F(names)-.15 E F0 .247
-(option w)2.747 F .247(as supplied to)-.1 F F1(complete)108 648 Q F0
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(when the compspec w)2.5 E
-(as de\214ned, directory name completion is attempted.)-.1 E .462
-(If the)108 664.8 R F1 .462(\255o plusdirs)2.962 F F0 .462(option w)
-2.962 F .462(as supplied to)-.1 F F1(complete)2.962 E F0 .462
+(as de\214ned, directory name completion is attempted.)-.1 E .461
+(If the)108 535.2 R F2 .462(\255o plusdirs)2.961 F F0 .462(option w)
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(when the compspec w)2.962 F .462(as de\214ned, directory name com-)-.1
-F(pletion is attempted and an)108 676.8 Q 2.5(ym)-.15 G
-(atches are added to the results of the other actions.)-2.5 E .559
-(By def)108 693.6 R .559(ault, if a compspec is found, whate)-.1 F -.15
-(ve)-.25 G 3.059(ri).15 G 3.059(tg)-3.059 G .56
-(enerates is returned to the completion code as the full set)-3.059 F
-.632(of possible completions.)108 705.6 R .632(The def)5.632 F(ault)-.1
-E F1(bash)3.132 E F0 .631
-(completions are not attempted, and the readline def)3.131 F .631
-(ault of \214le-)-.1 F .558(name completion is disabled.)108 717.6 R
-.558(If the)5.558 F F1 .559(\255o bashdefault)3.059 F F0 .559(option w)
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-(when the compspec)3.059 F -.1(wa)108 729.6 S 3.172(sd).1 G .672
-(e\214ned, the)-3.172 F F1(bash)3.172 E F0(def)3.172 E .671
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+(By def)108 564 R .56(ault, if a compspec is found, whate)-.1 F -.15(ve)
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+(enerates is returned to the completion code as the full set)-3.06 F
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+(completions are not attempted, and the readline def)3.131 F .632
+(ault of \214le-)-.1 F .559(name completion is disabled.)108 588 R .559
+(If the)5.559 F F2 .559(\255o bashdefault)3.059 F F0 .559(option w)3.059
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(ault completions are attempted if the compspec generates no matches.)
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-(when the compspec w)3.707 F 1.207(as de\214ned, readline')-.1 F 3.707
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-(will be performed if the compspec \(and, if attempted, the def)108 96 Q
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-(being attempted \(supplied as the \214rst ar)108 213.6 R .666
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+(fer for further modi\214cation.)-.25 F(If)6.516 E F2 -.18(re)4.015 G
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(ailed history substitution will be reloaded into the)-.1 F F2 -.18(re)
-3.702 G(adline).18 E F0(editing)3.702 E -.2(bu)108 408 S -.25(ff).2 G
-1.16(er for correction.).25 F(The)6.16 E F2<ad70>3.66 E F0 1.16
-(option to the)3.66 F F2(history)3.66 E F0 -.2(bu)3.661 G 1.161
-(iltin command may be used to see what a history).2 F -.15(ex)108 420 S
-.056(pansion will do before using it.).15 F(The)5.056 E F2<ad73>2.556 E
-F0 .056(option to the)2.556 F F2(history)2.555 E F0 -.2(bu)2.555 G .055
-(iltin may be used to add commands to the).2 F
-(end of the history list without actually e)108 432 Q -.15(xe)-.15 G
+3.702 G(adline).18 E F0(editing)3.702 E -.2(bu)108 273.6 S -.25(ff).2 G
+1.161(er for correction.).25 F(The)6.161 E F2<ad70>3.661 E F0 1.161
+(option to the)3.661 F F2(history)3.661 E F0 -.2(bu)3.661 G 1.16
+(iltin command may be used to see what a history).2 F -.15(ex)108 285.6
+S .055(pansion will do before using it.).15 F(The)5.055 E F2<ad73>2.555
+E F0 .055(option to the)2.555 F F2(history)2.556 E F0 -.2(bu)2.556 G
+.056(iltin may be used to add commands to the).2 F
+(end of the history list without actually e)108 297.6 Q -.15(xe)-.15 G
(cuting them, so that the).15 E 2.5(ya)-.15 G(re a)-2.5 E -.25(va)-.2 G
-(ilable for subsequent recall.).25 E 2.2(The shell allo)108 448.8 R 2.2
+(ilable for subsequent recall.).25 E 2.2(The shell allo)108 314.4 R 2.2
(ws control of the v)-.25 F 2.2(arious characters used by the history e)
--.25 F 2.2(xpansion mechanism \(see the)-.15 F 1.147(description of)108
-460.8 R F2(histchars)3.647 E F0(abo)3.647 E 1.447 -.15(ve u)-.15 H(nder)
-.15 E F2 1.147(Shell V)3.647 F(ariables)-.92 E F0 3.646(\). The)B 1.146
+-.25 F 2.2(xpansion mechanism \(see the)-.15 F 1.146(description of)108
+326.4 R F2(histchars)3.646 E F0(abo)3.646 E 1.446 -.15(ve u)-.15 H(nder)
+.15 E F2 1.146(Shell V)3.646 F(ariables)-.92 E F0 3.646(\). The)B 1.147
(shell uses the history comment character to)3.646 F
-(mark history timestamps when writing the history \214le.)108 472.8 Q F2
-(Ev)87 489.6 Q(ent Designators)-.1 E F0(An e)108 501.6 Q -.15(ve)-.25 G
-(nt designator is a reference to a command line entry in the history li\
-st.).15 E F2(!)108 518.4 Q F0 1.607(Start a history substitution, e)
-32.67 F 1.607(xcept when follo)-.15 F 1.607(wed by a)-.25 F F2(blank)
-4.107 E F0 4.107(,n)C -.25(ew)-4.107 G 1.608
-(line, carriage return, = or \().25 F(\(when the)144 530.4 Q F2(extglob)
-2.5 E F0(shell option is enabled using the)2.5 E F2(shopt)2.5 E F0 -.2
-(bu)2.5 G(iltin\).).2 E F2(!)108 542.4 Q F4(n)A F0
-(Refer to command line)27.67 E F4(n)2.5 E F0(.).24 E F2<21ad>108 554.4 Q
-F4(n)A F0(Refer to the current command line minus)21.97 E F4(n)2.5 E F0
-(.).24 E F2(!!)108 566.4 Q F0(Refer to the pre)29.34 E(vious command.)
--.25 E(This is a synon)5 E(ym for `!\2551'.)-.15 E F2(!)108 578.4 Q F4
-(string)A F0(Refer to the most recent command starting with)9.33 E F4
-(string)2.5 E F0(.).22 E F2(!?)108 590.4 Q F4(string)A F2([?])A F0 1.022
-(Refer to the most recent command containing)144 602.4 R F4(string)3.522
-E F0 6.022(.T).22 G 1.022(he trailing)-6.022 F F2(?)3.522 E F0 1.022
-(may be omitted if)3.522 F F4(string)3.861 E F0(is)3.741 E(follo)144
-614.4 Q(wed immediately by a ne)-.25 E(wline.)-.25 E/F5 12/Times-Bold@0
-SF(^)108 631.4 Q F4(string1)-5 I F5(^)5 I F4(string2)-5 I F5(^)5 I F0
-2.629(Quick substitution.)144 638.4 R 2.629
-(Repeat the last command, replacing)7.629 F F4(string1)5.469 E F0(with)
-5.129 E F4(string2)5.129 E F0 7.629(.E).02 G(qui)-7.629 E -.25(va)-.25 G
-2.63(lent to).25 F -.74(``)144 650.4 S(!!:s/).74 E F4(string1)A F0(/)A
-F4(string2)A F0(/')A 2.5('\()-.74 G(see)-2.5 E F2(Modi\214ers)2.5 E F0
-(belo)2.5 E(w\).)-.25 E F2(!#)108 662.4 Q F0
+(mark history timestamps when writing the history \214le.)108 338.4 Q F2
+(Ev)87 355.2 Q(ent Designators)-.1 E F0 .205(An e)108 367.2 R -.15(ve)
+-.25 G .204(nt designator is a reference to a command line entry in the\
+ history list.).15 F .204(Unless the reference is abso-)5.204 F(lute, e)
+108 379.2 Q -.15(ve)-.25 G(nts are relati).15 E .3 -.15(ve t)-.25 H 2.5
+(ot).15 G(he current position in the history list.)-2.5 E F2(!)108 396 Q
+F0 1.607(Start a history substitution, e)32.67 F 1.607(xcept when follo)
+-.15 F 1.607(wed by a)-.25 F F2(blank)4.107 E F0 4.107(,n)C -.25(ew)
+-4.107 G 1.608(line, carriage return, = or \().25 F(\(when the)144 408 Q
+F2(extglob)2.5 E F0(shell option is enabled using the)2.5 E F2(shopt)2.5
+E F0 -.2(bu)2.5 G(iltin\).).2 E F2(!)108 420 Q F1(n)A F0
+(Refer to command line)27.67 E F1(n)2.5 E F0(.).24 E F2<21ad>108 432 Q
+F1(n)A F0(Refer to the current command minus)21.97 E F1(n)2.5 E F0(.).24
+E F2(!!)108 444 Q F0(Refer to the pre)29.34 E(vious command.)-.25 E
+(This is a synon)5 E(ym for `!\2551'.)-.15 E F2(!)108 456 Q F1(string)A
+F0 .865(Refer to the most recent command preceding the current position\
+ in the history list starting with)9.33 F F1(string)144 468 Q F0(.).22 E
+F2(!?)108 480 Q F1(string)A F2([?])A F0 1.304(Refer to the most recent \
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+144 492 R F1(string)144 504 Q F0 5(.T).22 G(he trailing)-5 E F2(?)2.5 E
+F0(may be omitted if)2.5 E F1(string)2.84 E F0(is follo)2.72 E
+(wed immediately by a ne)-.25 E(wline.)-.25 E/F3 12/Times-Bold@0 SF(^)
+108 521 Q F1(string1)-5 I F3(^)5 I F1(string2)-5 I F3(^)5 I F0 .784
+(Quick substitution.)144 528 R .784(Repeat the pre)5.784 F .784
+(vious command, replacing)-.25 F F1(string1)3.624 E F0(with)3.283 E F1
+(string2)3.283 E F0 5.783(.E).02 G(qui)-5.783 E -.25(va)-.25 G .783
+(lent to).25 F -.74(``)144 540 S(!!:s/).74 E F1(string1)A F0(/)A F1
+(string2)A F0(/')A 2.5('\()-.74 G(see)-2.5 E F2(Modi\214ers)2.5 E F0
+(belo)2.5 E(w\).)-.25 E F2(!#)108 552 Q F0
(The entire command line typed so f)27.67 E(ar)-.1 E(.)-.55 E F2 -.75
-(Wo)87 679.2 S(rd Designators).75 E F0 -.8(Wo)108 691.2 S 1.314
+(Wo)87 568.8 S(rd Designators).75 E F0 -.8(Wo)108 580.8 S 1.313
(rd designators are used to select desired w).8 F 1.314(ords from the e)
--.1 F -.15(ve)-.25 G 3.814(nt. A).15 F F2(:)3.814 E F0 1.313
-(separates the e)3.813 F -.15(ve)-.25 G 1.313(nt speci\214cation).15 F
-.529(from the w)108 703.2 R .529(ord designator)-.1 F 5.529(.I)-.55 G
+-.1 F -.15(ve)-.25 G 3.814(nt. A).15 F F2(:)3.814 E F0 1.314
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+.53(from the w)108 592.8 R .529(ord designator)-.1 F 5.529(.I)-.55 G
3.029(tm)-5.529 G .529(ay be omitted if the w)-3.029 F .529
(ord designator be)-.1 F .529(gins with a)-.15 F F2(^)3.029 E F0(,)A F2
($)3.029 E F0(,)A F2(*)3.029 E F0(,)A F2<ad>3.029 E F0 3.029(,o)C(r)
--3.029 E F2(%)3.029 E F0 5.53(.W)C(ords)-6.33 E 1.301
-(are numbered from the be)108 715.2 R 1.301
-(ginning of the line, with the \214rst w)-.15 F 1.3
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+(ord being denoted by 0 \(zero\).)-.1 F -.8(Wo)6.301 G 1.301(rds are).8
+F(inserted into the current line separated by single spaces.)108 616.8 Q
+F2 2.5(0\()108 633.6 S(zer)-2.5 E(o\))-.18 E F0(The zeroth w)144 645.6 Q
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+108 669.6 Q F0(The \214rst ar)32.67 E 2.5(gument. That)-.18 F(is, w)2.5
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+(string)A F0(?' search.)A F1(x)108.77 705.6 Q F2<ad>A F1(y)A F0 2.5(Ar)
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+(All of the w)31 F .316(ords b)-.1 F .316(ut the zeroth.)-.2 F .315
+(This is a synon)5.315 F .315(ym for `)-.15 F F1(1\255$)A F0 2.815
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-(The zeroth w)144 96 Q 2.5(ord. F)-.1 F
-(or the shell, this is the command w)-.15 E(ord.)-.1 E/F2 10
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-(ord.)-.1 E F1(^)108 120 Q F0(The \214rst ar)32.67 E 2.5(gument. That)
--.18 F(is, w)2.5 E(ord 1.)-.1 E F1($)108 132 Q F0(The last ar)31 E
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-(ord matched by the most recent `?)-.1 E F2(string)A F0(?' search.)A F2
-(x)108.77 156 Q F1<ad>A F2(y)A F0 2.5(Ar)20.65 G(ange of w)-2.5 E
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-F .315(ut the zeroth.)-.2 F .315(This is a synon)5.315 F .315(ym for `)
--.15 F F2(1\255$)A F0 2.815('. It)B .315(is not an error to use)2.815 F
-F1(*)2.816 E F0 .316(if there is)2.816 F(just one w)144 180 Q
-(ord in the e)-.1 E -.15(ve)-.25 G
-(nt; the empty string is returned in that case.).15 E F1(x*)108 192 Q F0
-(Abbre)26 E(viates)-.25 E F2(x\255$)2.5 E F0(.)A F1<78ad>108 204 Q F0
-(Abbre)25.3 E(viates)-.25 E F2(x\255$)2.5 E F0(lik)2.5 E(e)-.1 E F1(x*)
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+-.35 E/F1 10/Times-Bold@0 SF(x*)108 84 Q F0(Abbre)26 E(viates)-.25 E/F2
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+(,b)C(ut omits the last w)-2.7 E(ord.)-.1 E(If a w)108 112.8 Q
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--.15(ve)-.25 G(nt.).15 E F1(Modi\214ers)87 237.6 Q F0 .184
-(After the optional w)108 249.6 R .184(ord designator)-.1 F 2.684(,t)-.4
-G .183(here may appear a sequence of one or more of the follo)-2.684 F
-.183(wing modi\214ers,)-.25 F(each preceded by a `:'.)108 261.6 Q F1(h)
-108 278.4 Q F0(Remo)30.44 E .3 -.15(ve a t)-.15 H
+-.15(ve)-.25 G(nt.).15 E F1(Modi\214ers)87 129.6 Q F0 .183
+(After the optional w)108 141.6 R .183(ord designator)-.1 F 2.683(,t)-.4
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+108 170.4 Q F0(Remo)30.44 E .3 -.15(ve a t)-.15 H
(railing \214le name component, lea).15 E(ving only the head.)-.2 E F1
-(t)108 290.4 Q F0(Remo)32.67 E .3 -.15(ve a)-.15 H
+(t)108 182.4 Q F0(Remo)32.67 E .3 -.15(ve a)-.15 H
(ll leading \214le name components, lea).15 E(ving the tail.)-.2 E F1(r)
-108 302.4 Q F0(Remo)31.56 E .3 -.15(ve a t)-.15 H(railing suf).15 E
+108 194.4 Q F0(Remo)31.56 E .3 -.15(ve a t)-.15 H(railing suf).15 E
(\214x of the form)-.25 E F2(.xxx)2.5 E F0 2.5(,l)C(ea)-2.5 E
-(ving the basename.)-.2 E F1(e)108 314.4 Q F0(Remo)31.56 E .3 -.15(ve a)
--.15 H(ll b).15 E(ut the trailing suf)-.2 E(\214x.)-.25 E F1(p)108 326.4
+(ving the basename.)-.2 E F1(e)108 206.4 Q F0(Remo)31.56 E .3 -.15(ve a)
+-.15 H(ll b).15 E(ut the trailing suf)-.2 E(\214x.)-.25 E F1(p)108 218.4
Q F0(Print the ne)30.44 E 2.5(wc)-.25 G(ommand b)-2.5 E(ut do not e)-.2
-E -.15(xe)-.15 G(cute it.).15 E F1(q)108 338.4 Q F0
+E -.15(xe)-.15 G(cute it.).15 E F1(q)108 230.4 Q F0
(Quote the substituted w)30.44 E(ords, escaping further substitutions.)
--.1 E F1(x)108 350.4 Q F0(Quote the substituted w)31 E(ords as with)-.1
+-.1 E F1(x)108 242.4 Q F0(Quote the substituted w)31 E(ords as with)-.1
E F1(q)2.5 E F0 2.5(,b)C(ut break into w)-2.7 E(ords at)-.1 E F1(blanks)
-2.5 E F0(and ne)2.5 E(wlines.)-.25 E F1(s/)108 362.4 Q F2(old)A F1(/)A
-F2(ne)A(w)-.15 E F1(/)A F0(Substitute)144 374.4 Q F2(ne)3.081 E(w)-.15 E
-F0 .221(for the \214rst occurrence of)3.031 F F2(old)2.951 E F0 .221
+2.5 E F0(and ne)2.5 E(wlines.)-.25 E F1(s/)108 254.4 Q F2(old)A F1(/)A
+F2(ne)A(w)-.15 E F1(/)A F0(Substitute)144 266.4 Q F2(ne)3.082 E(w)-.15 E
+F0 .221(for the \214rst occurrence of)3.032 F F2(old)2.951 E F0 .221
(in the e)3.491 F -.15(ve)-.25 G .221(nt line.).15 F(An)5.221 E 2.721
-(yd)-.15 G .221(elimiter can be used in place)-2.721 F .617(of /.)144
-386.4 R .617
+(yd)-.15 G .221(elimiter can be used in place)-2.721 F .616(of /.)144
+278.4 R .617
(The \214nal delimiter is optional if it is the last character of the e)
-5.617 F -.15(ve)-.25 G .617(nt line.).15 F .616(The delimiter may)5.616
-F .666(be quoted in)144 398.4 R F2(old)3.396 E F0(and)3.936 E F2(ne)
+5.616 F -.15(ve)-.25 G .617(nt line.).15 F .617(The delimiter may)5.617
+F .666(be quoted in)144 290.4 R F2(old)3.396 E F0(and)3.936 E F2(ne)
3.526 E(w)-.15 E F0 .666(with a single backslash.)3.476 F .666
(If & appears in)5.666 F F2(ne)3.166 E(w)-.15 E F0 3.166(,i).31 G 3.166
(ti)-3.166 G 3.166(sr)-3.166 G .666(eplaced by)-3.166 F F2(old)3.166 E
-F0 5.666(.A).77 G .275(single backslash will quote the &.)144 410.4 R
-(If)5.275 E F2(old)3.004 E F0 .274(is null, it is set to the last)3.544
-F F2(old)3.004 E F0 .274(substituted, or)3.544 F 2.774(,i)-.4 G 2.774
-(fn)-2.774 G 2.774(op)-2.774 G(re)-2.774 E(vi-)-.25 E
-(ous history substitutions took place, the last)144 422.4 Q F2(string)
+F0 5.666(.A).77 G .274(single backslash will quote the &.)144 302.4 R
+(If)5.274 E F2(old)3.004 E F0 .274(is null, it is set to the last)3.544
+F F2(old)3.005 E F0 .275(substituted, or)3.545 F 2.775(,i)-.4 G 2.775
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+(ous history substitutions took place, the last)144 314.4 Q F2(string)
2.84 E F0(in a)2.72 E F1(!?)2.5 E F2(string)A F1([?])A F0(search.)5 E F1
-(&)108 434.4 Q F0(Repeat the pre)27.67 E(vious substitution.)-.25 E F1
-(g)108 446.4 Q F0 .397(Cause changes to be applied o)31 F -.15(ve)-.15 G
-2.897(rt).15 G .398(he entire e)-2.897 F -.15(ve)-.25 G .398(nt line.)
-.15 F .398(This is used in conjunction with `)5.398 F F1(:s)A F0 2.898
-('\()C(e.g.,)-2.898 E(`)144 458.4 Q F1(:gs/)A F2(old)A F1(/)A F2(ne)A(w)
--.15 E F1(/)A F0 1.219('\) or `)B F1(:&)A F0 3.719('. If)B 1.219
-(used with `)3.719 F F1(:s)A F0 1.218(', an)B 3.718(yd)-.15 G 1.218
-(elimiter can be used in place of /, and the \214nal)-3.718 F .089
-(delimiter is optional if it is the last character of the e)144 470.4 R
--.15(ve)-.25 G .09(nt line.).15 F(An)5.09 E F1(a)2.59 E F0 .09
-(may be used as a synon)2.59 F .09(ym for)-.15 F F1(g)144 482.4 Q F0(.)A
-F1(G)108 494.4 Q F0(Apply the follo)28.22 E(wing `)-.25 E F1(s)A F0 2.5
-('m)C(odi\214er once to each w)-2.5 E(ord in the e)-.1 E -.15(ve)-.25 G
-(nt line.).15 E/F3 10.95/Times-Bold@0 SF(SHELL B)72 511.2 Q(UIL)-.11 E
-(TIN COMMANDS)-1.007 E F0 .063(Unless otherwise noted, each b)108 523.2
+(&)108 326.4 Q F0(Repeat the pre)27.67 E(vious substitution.)-.25 E F1
+(g)108 338.4 Q F0 .398(Cause changes to be applied o)31 F -.15(ve)-.15 G
+2.898(rt).15 G .398(he entire e)-2.898 F -.15(ve)-.25 G .398(nt line.)
+.15 F .397(This is used in conjunction with `)5.398 F F1(:s)A F0 2.897
+('\()C(e.g.,)-2.897 E(`)144 350.4 Q F1(:gs/)A F2(old)A F1(/)A F2(ne)A(w)
+-.15 E F1(/)A F0 1.218('\) or `)B F1(:&)A F0 3.718('. If)B 1.218
+(used with `)3.718 F F1(:s)A F0 1.218(', an)B 3.718(yd)-.15 G 1.219
+(elimiter can be used in place of /, and the \214nal)-3.718 F .09
+(delimiter is optional if it is the last character of the e)144 362.4 R
+-.15(ve)-.25 G .089(nt line.).15 F(An)5.089 E F1(a)2.589 E F0 .089
+(may be used as a synon)2.589 F .089(ym for)-.15 F F1(g)144 374.4 Q F0
+(.)A F1(G)108 386.4 Q F0(Apply the follo)28.22 E(wing `)-.25 E F1(s)A F0
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-E -.15(ve)-.25 G(.).15 E F1(ser)184 216 Q(vice)-.1 E F0(Service names.)
-10.67 E(May also be speci\214ed as)5 E F1<ad73>2.5 E F0(.)A F1(setopt)
-184 228 Q F0 -1.11(Va)14.45 G(lid ar)1.11 E(guments for the)-.18 E F1
-<ad6f>2.5 E F0(option to the)2.5 E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.)
-.2 E F1(shopt)184 240 Q F0(Shell option names as accepted by the)16.66 E
-F1(shopt)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(signal)184 252 Q F0
-(Signal names.)14.99 E F1(stopped)184 264 Q F0
+-.35 E/F1 10/Times-Bold@0 SF(job)184 84 Q F0
+(Job names, if job control is acti)26.11 E -.15(ve)-.25 G 5(.M).15 G
+(ay also be speci\214ed as)-5 E F1<ad6a>2.5 E F0(.)A F1 -.1(ke)184 96 S
+(yw).1 E(ord)-.1 E F0(Shell reserv)224 108 Q(ed w)-.15 E 2.5(ords. May)
+-.1 F(also be speci\214ed as)2.5 E F1<ad6b>2.5 E F0(.)A F1(running)184
+120 Q F0(Names of running jobs, if job control is acti)5.54 E -.15(ve)
+-.25 G(.).15 E F1(ser)184 132 Q(vice)-.1 E F0(Service names.)10.67 E
+(May also be speci\214ed as)5 E F1<ad73>2.5 E F0(.)A F1(setopt)184 144 Q
+F0 -1.11(Va)14.45 G(lid ar)1.11 E(guments for the)-.18 E F1<ad6f>2.5 E
+F0(option to the)2.5 E F1(set)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1
+(shopt)184 156 Q F0(Shell option names as accepted by the)16.66 E F1
+(shopt)2.5 E F0 -.2(bu)2.5 G(iltin.).2 E F1(signal)184 168 Q F0
+(Signal names.)14.99 E F1(stopped)184 180 Q F0
(Names of stopped jobs, if job control is acti)6.66 E -.15(ve)-.25 G(.)
-.15 E F1(user)184 276 Q F0(User names.)21.67 E
-(May also be speci\214ed as)5 E F1<ad75>2.5 E F0(.)A F1 -.1(va)184 288 S
+.15 E F1(user)184 192 Q F0(User names.)21.67 E
+(May also be speci\214ed as)5 E F1<ad75>2.5 E F0(.)A F1 -.1(va)184 204 S
(riable).1 E F0(Names of all shell v)5.1 E 2.5(ariables. May)-.25 F
-(also be speci\214ed as)2.5 E F1<ad76>2.5 E F0(.)A F1<ad47>144 300 Q/F3
-10/Times-Italic@0 SF(globpat)2.5 E F0 1.007(The pathname e)184 312 R
-1.007(xpansion pattern)-.15 F F3(globpat)3.507 E F0 1.007(is e)3.507 F
-1.008(xpanded to generate the possible comple-)-.15 F(tions.)184 324 Q
-F1<ad57>144 336 Q F3(wor)2.5 E(dlist)-.37 E F0(The)184 348 Q F3(wor)3.64
-E(dlist)-.37 E F0 1.14(is split using the characters in the)3.64 F F2
-(IFS)3.64 E F0 1.139(special v)3.39 F 1.139(ariable as delimiters, and)
--.25 F 2.007(each resultant w)184 360 R 2.007(ord is e)-.1 F 4.507
-(xpanded. The)-.15 F 2.008(possible completions are the members of the)
-4.507 F(resultant list which match the w)184 372 Q(ord being completed.)
--.1 E F1<ad43>144 384 Q F3(command)2.5 E(command)184 396 Q F0 1.056
-(is e)3.556 F -.15(xe)-.15 G 1.056(cuted in a subshell en).15 F 1.056
+(also be speci\214ed as)2.5 E F1<ad76>2.5 E F0(.)A F1<ad43>144 216 Q/F2
+10/Times-Italic@0 SF(command)2.5 E(command)184 228 Q F0 1.056(is e)3.556
+F -.15(xe)-.15 G 1.056(cuted in a subshell en).15 F 1.056
(vironment, and its output is used as the possible)-.4 F(completions.)
-184 408 Q F1<ad46>144 420 Q F3(function)2.5 E F0 1.18
-(The shell function)184 432 R F3(function)3.68 E F0 1.181(is e)3.681 F
+184 240 Q F1<ad46>144 252 Q F2(function)2.5 E F0 1.18
+(The shell function)184 264 R F2(function)3.68 E F0 1.181(is e)3.681 F
-.15(xe)-.15 G 1.181(cuted in the current shell en).15 F 3.681
(vironment. When)-.4 F 1.181(it \214n-)3.681 F .932
-(ishes, the possible completions are retrie)184 444 R -.15(ve)-.25 G
-3.432(df).15 G .932(rom the v)-3.432 F .932(alue of the)-.25 F F2
-(COMPREPL)3.431 E(Y)-.828 E F0(array)3.181 E -.25(va)184 456 S(riable.)
-.25 E F1<ad58>144 468 Q F3(\214lterpat)2.5 E(\214lterpat)184 480 Q F0
-.455(is a pattern as used for pathname e)2.955 F 2.956(xpansion. It)-.15
-F .456(is applied to the list of possible)2.956 F 1.596
-(completions generated by the preceding options and ar)184 492 R 1.596
-(guments, and each completion)-.18 F(matching)184 504 Q F3(\214lterpat)
-3.204 E F0 .704(is remo)3.204 F -.15(ve)-.15 G 3.204(df).15 G .704
-(rom the list.)-3.204 F 3.204(Al)5.704 G(eading)-3.204 E F1(!)3.204 E F0
-(in)3.204 E F3(\214lterpat)3.205 E F0(ne)3.205 E -.05(ga)-.15 G .705
-(tes the pattern;).05 F(in this case, an)184 516 Q 2.5(yc)-.15 G
-(ompletion not matching)-2.5 E F3(\214lterpat)2.5 E F0(is remo)2.5 E
--.15(ve)-.15 G(d.).15 E F1<ad50>144 528 Q F3(pr)2.5 E(e\214x)-.37 E(pr)
-184 540 Q(e\214x)-.37 E F0 .535(is added at the be)3.035 F .534
+(ishes, the possible completions are retrie)184 276 R -.15(ve)-.25 G
+3.432(df).15 G .932(rom the v)-3.432 F .932(alue of the)-.25 F/F3 9
+/Times-Bold@0 SF(COMPREPL)3.431 E(Y)-.828 E F0(array)3.181 E -.25(va)184
+288 S(riable.).25 E F1<ad47>144 300 Q F2(globpat)2.5 E F0 1.007
+(The pathname e)184 312 R 1.007(xpansion pattern)-.15 F F2(globpat)3.507
+E F0 1.007(is e)3.507 F 1.008(xpanded to generate the possible comple-)
+-.15 F(tions.)184 324 Q F1<ad50>144 336 Q F2(pr)2.5 E(e\214x)-.37 E(pr)
+184 348 Q(e\214x)-.37 E F0 .535(is added at the be)3.035 F .534
(ginning of each possible completion after all other options ha)-.15 F
--.15(ve)-.2 G(been applied.)184 552 Q F1<ad53>144 564 Q F3(suf)2.5 E
+-.15(ve)-.2 G(been applied.)184 360 Q F1<ad53>144 372 Q F2(suf)2.5 E
2.81(\214x suf)-.18 F<8c78>-.18 E F0
(is appended to each possible completion after all other options ha)2.5
-E .3 -.15(ve b)-.2 H(een applied.).15 E .466(The return v)144 580.8 R
-.466(alue is true unless an in)-.25 F -.25(va)-.4 G .466
-(lid option is supplied, an option other than).25 F F1<ad70>2.967 E F0
-(or)2.967 E F1<ad72>2.967 E F0 .467(is sup-)2.967 F 1.362
-(plied without a)144 592.8 R F3(name)3.862 E F0(ar)3.862 E 1.361
-(gument, an attempt is made to remo)-.18 F 1.661 -.15(ve a c)-.15 H
-1.361(ompletion speci\214cation for a).15 F F3(name)144 604.8 Q F0
+E .3 -.15(ve b)-.2 H(een applied.).15 E F1<ad57>144 384 Q F2(wor)2.5 E
+(dlist)-.37 E F0(The)184 396 Q F2(wor)3.639 E(dlist)-.37 E F0 1.14
+(is split using the characters in the)3.639 F F3(IFS)3.64 E F0 1.14
+(special v)3.39 F 1.14(ariable as delimiters, and)-.25 F 2.008
+(each resultant w)184 408 R 2.008(ord is e)-.1 F 4.508(xpanded. The)-.15
+F 2.007(possible completions are the members of the)4.508 F
+(resultant list which match the w)184 420 Q(ord being completed.)-.1 E
+F1<ad58>144 432 Q F2(\214lterpat)2.5 E(\214lterpat)184 444 Q F0 .455
+(is a pattern as used for pathname e)2.955 F 2.956(xpansion. It)-.15 F
+.456(is applied to the list of possible)2.956 F 1.596
+(completions generated by the preceding options and ar)184 456 R 1.596
+(guments, and each completion)-.18 F(matching)184 468 Q F2(\214lterpat)
+3.204 E F0 .704(is remo)3.204 F -.15(ve)-.15 G 3.204(df).15 G .704
+(rom the list.)-3.204 F 3.204(Al)5.704 G(eading)-3.204 E F1(!)3.204 E F0
+(in)3.204 E F2(\214lterpat)3.205 E F0(ne)3.205 E -.05(ga)-.15 G .705
+(tes the pattern;).05 F(in this case, an)184 480 Q 2.5(yc)-.15 G
+(ompletion not matching)-2.5 E F2(\214lterpat)2.5 E F0(is remo)2.5 E
+-.15(ve)-.15 G(d.).15 E .467(The return v)144 496.8 R .467
+(alue is true unless an in)-.25 F -.25(va)-.4 G .466
+(lid option is supplied, an option other than).25 F F1<ad70>2.966 E F0
+(or)2.966 E F1<ad72>2.966 E F0 .466(is sup-)2.966 F 1.361
+(plied without a)144 508.8 R F2(name)3.861 E F0(ar)3.861 E 1.361
+(gument, an attempt is made to remo)-.18 F 1.662 -.15(ve a c)-.15 H
+1.362(ompletion speci\214cation for a).15 F F2(name)144 520.8 Q F0
(for which no speci\214cation e)2.5 E
(xists, or an error occurs adding a completion speci\214cation.)-.15 E
-F1(compopt)108 621.6 Q F0([)2.5 E F1<ad6f>A F3(option)2.5 E F0 2.5(][)C
-F1(\255DE)-2.5 E F0 2.5(][)C F1(+o)-2.5 E F3(option)2.5 E F0 2.5(][)C F3
-(name)-2.5 E F0(])A .447(Modify completion options for each)144 633.6 R
-F3(name)2.947 E F0 .447(according to the)2.947 F F3(option)2.947 E F0
-.447(s, or for the currently-e)B -.15(xe)-.15 G(cution).15 E .726
-(completion if no)144 645.6 R F3(name)3.226 E F0 3.226(sa)C .726
-(re supplied.)-3.226 F .725(If no)5.725 F F3(option)3.225 E F0 3.225(sa)
-C .725(re gi)-3.225 F -.15(ve)-.25 G .725
-(n, display the completion options for).15 F(each)144 657.6 Q F3(name)
-3.223 E F0 .723(or the current completion.)3.223 F .724(The possible v)
-5.724 F .724(alues of)-.25 F F3(option)3.224 E F0 .724(are those v)3.224
-F .724(alid for the)-.25 F F1(com-)3.224 E(plete)144 669.6 Q F0 -.2(bu)
-2.798 G .298(iltin described abo).2 F -.15(ve)-.15 G 5.297(.T).15 G(he)
+F1(compopt)108 537.6 Q F0([)2.5 E F1<ad6f>A F2(option)2.5 E F0 2.5(][)C
+F1(\255DE)-2.5 E F0 2.5(][)C F1(+o)-2.5 E F2(option)2.5 E F0 2.5(][)C F2
+(name)-2.5 E F0(])A .447(Modify completion options for each)144 549.6 R
+F2(name)2.947 E F0 .447(according to the)2.947 F F2(option)2.947 E F0
+.447(s, or for the currently-e)B -.15(xe)-.15 G(cuting).15 E .725
+(completion if no)144 561.6 R F2(name)3.225 E F0 3.225(sa)C .725
+(re supplied.)-3.225 F .725(If no)5.725 F F2(option)3.225 E F0 3.225(sa)
+C .725(re gi)-3.225 F -.15(ve)-.25 G .726
+(n, display the completion options for).15 F(each)144 573.6 Q F2(name)
+3.224 E F0 .724(or the current completion.)3.224 F .724(The possible v)
+5.724 F .724(alues of)-.25 F F2(option)3.224 E F0 .724(are those v)3.224
+F .723(alid for the)-.25 F F1(com-)3.223 E(plete)144 585.6 Q F0 -.2(bu)
+2.797 G .297(iltin described abo).2 F -.15(ve)-.15 G 5.297(.T).15 G(he)
-5.297 E F1<ad44>2.797 E F0 .297
(option indicates that the remaining options should apply to)2.797 F
-1.227(the `)144 681.6 R(`def)-.74 E(ault')-.1 E 3.727('c)-.74 G 1.228(o\
+1.228(the `)144 597.6 R(`def)-.74 E(ault')-.1 E 3.728('c)-.74 G 1.228(o\
mmand completion; that is, completion attempted on a command for which \
-no)-3.727 F 2.178(completion has pre)144 693.6 R 2.178
-(viously been de\214ned.)-.25 F(The)7.178 E F1<ad45>4.678 E F0 2.177
-(option indicates that the remaining options)4.677 F(should apply to `)
-144 705.6 Q(`empty')-.74 E 2.5('c)-.74 G
+no)-3.728 F 2.177(completion has pre)144 609.6 R 2.177
+(viously been de\214ned.)-.25 F(The)7.177 E F1<ad45>4.677 E F0 2.178
+(option indicates that the remaining options)4.678 F(should apply to `)
+144 621.6 Q(`empty')-.74 E 2.5('c)-.74 G
(ommand completion; that is, completion attempted on a blank line.)-2.5
-E .327(The return v)108 722.4 R .327(alue is true unless an in)-.25 F
--.25(va)-.4 G .327
-(lid option is supplied, an attempt is made to modify the options for a)
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+E 1.388(The return v)144 645.6 R 1.388(alue is true unless an in)-.25 F
+-.25(va)-.4 G 1.387
+(lid option is supplied, an attempt is made to modify the).25 F
+(options for a)144 657.6 Q F2(name)2.5 E F0
+(for which no completion speci\214cation e)2.5 E
+(xists, or an output error occurs.)-.15 E F1(continue)108 674.4 Q F0([)
+2.5 E F2(n)A F0(])A 1.753(Resume the ne)144 686.4 R 1.753
+(xt iteration of the enclosing)-.15 F F1 -.25(fo)4.254 G(r).25 E F0(,)A
+F1(while)4.254 E F0(,)A F1(until)4.254 E F0 4.254(,o)C(r)-4.254 E F1
+(select)4.254 E F0 4.254(loop. If)4.254 F F2(n)4.614 E F0 1.754
+(is speci\214ed,)4.494 F 1.209(resume at the)144 698.4 R F2(n)3.709 E F0
+1.209(th enclosing loop.)B F2(n)6.569 E F0 1.209(must be)3.949 F/F4 10
+/Symbol SF<b3>3.709 E F0 3.709(1. If)3.709 F F2(n)4.069 E F0 1.209
+(is greater than the number of enclosing)3.949 F .513
+(loops, the last enclosing loop \(the `)144 710.4 R(`top-le)-.74 E -.15
+(ve)-.25 G(l').15 E 3.013('l)-.74 G .513(oop\) is resumed.)-3.013 F .514
+(The return v)5.514 F .514(alue is 0 unless)-.25 F F2(n)3.014 E F0(is)
+3.014 E(not greater than or equal to 1.)144 722.4 Q(GNU Bash-4.2)72 768
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/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Italic@0 SF(name)108 84 Q F0
-(for which no completion speci\214cation e)2.5 E
-(xists, or an output error occurs.)-.15 E/F2 10/Times-Bold@0 SF
-(continue)108 100.8 Q F0([)2.5 E F1(n)A F0(])A 1.754(Resume the ne)144
-112.8 R 1.754(xt iteration of the enclosing)-.15 F F2 -.25(fo)4.254 G(r)
-.25 E F0(,)A F2(while)4.254 E F0(,)A F2(until)4.254 E F0 4.254(,o)C(r)
--4.254 E F2(select)4.254 E F0 4.253(loop. If)4.254 F F1(n)4.613 E F0
-1.753(is speci\214ed,)4.493 F 1.208(resume at the)144 124.8 R F1(n)3.709
-E F0 1.209(th enclosing loop.)B F1(n)6.569 E F0 1.209(must be)3.949 F/F3
-10/Symbol SF<b3>3.709 E F0 3.709(1. If)3.709 F F1(n)4.069 E F0 1.209
-(is greater than the number of enclosing)3.949 F .514
-(loops, the last enclosing loop \(the `)144 136.8 R(`top-le)-.74 E -.15
-(ve)-.25 G(l').15 E 3.014('l)-.74 G .514(oop\) is resumed.)-3.014 F .513
-(The return v)5.513 F .513(alue is 0 unless)-.25 F F1(n)3.013 E F0(is)
-3.013 E(not greater than or equal to 1.)144 148.8 Q F2(declar)108 165.6
-Q(e)-.18 E F0([)2.5 E F2(\255aAfFilrtux)A F0 2.5(][)C F2<ad70>-2.5 E F0
-2.5(][)C F1(name)-2.5 E F0([=)A F1(value)A F0 2.5(].)C(..])-2.5 E F2
-(typeset)108 177.6 Q F0([)2.5 E F2(\255aAfFilrtux)A F0 2.5(][)C F2<ad70>
--2.5 E F0 2.5(][)C F1(name)-2.5 E F0([=)A F1(value)A F0 2.5(].)C(..])
--2.5 E 1.264(Declare v)144 189.6 R 1.264(ariables and/or gi)-.25 F 1.564
--.15(ve t)-.25 H 1.264(hem attrib).15 F 3.765(utes. If)-.2 F(no)3.765 E
-F1(name)3.765 E F0 3.765(sa)C 1.265(re gi)-3.765 F -.15(ve)-.25 G 3.765
-(nt).15 G 1.265(hen display the v)-3.765 F 1.265(alues of)-.25 F -.25
-(va)144 201.6 S 3.483(riables. The).25 F F2<ad70>3.483 E F0 .983
-(option will display the attrib)3.483 F .983(utes and v)-.2 F .982
-(alues of each)-.25 F F1(name)3.482 E F0 5.982(.W).18 G(hen)-5.982 E F2
-<ad70>3.482 E F0 .982(is used)3.482 F(with)144 213.6 Q F1(name)3.579 E
-F0(ar)3.579 E 1.079(guments, additional options are ignored.)-.18 F
-(When)6.079 E F2<ad70>3.579 E F0 1.079(is supplied without)3.579 F F1
-(name)3.58 E F0(ar)3.58 E(gu-)-.18 E .151
-(ments, it will display the attrib)144 225.6 R .151(utes and v)-.2 F
-.151(alues of all v)-.25 F .15(ariables ha)-.25 F .15(ving the attrib)
--.2 F .15(utes speci\214ed by the)-.2 F .046(additional options.)144
-237.6 R .046(If no other options are supplied with)5.046 F F2<ad70>2.547
-E F0(,)A F2(declar)2.547 E(e)-.18 E F0 .047(will display the attrib)
-2.547 F .047(utes and)-.2 F -.25(va)144 249.6 S 1.363
-(lues of all shell v).25 F 3.863(ariables. The)-.25 F F2<ad66>3.863 E F0
-1.362(option will restrict the display to shell functions.)3.863 F(The)
-6.362 E F2<ad46>3.862 E F0 2.422(option inhibits the display of functio\
-n de\214nitions; only the function name and attrib)144 261.6 R 2.423
-(utes are)-.2 F 2.664(printed. If)144 273.6 R(the)2.664 E F2(extdeb)
-2.664 E(ug)-.2 E F0 .164(shell option is enabled using)2.664 F F2(shopt)
-2.664 E F0 2.664(,t)C .163(he source \214le name and line number)-2.664
-F 1.382(where the function is de\214ned are displayed as well.)144 285.6
-R(The)6.382 E F2<ad46>3.882 E F0 1.382(option implies)3.882 F F2<ad66>
-3.882 E F0 6.382(.T)C 1.382(he follo)-6.382 F(wing)-.25 E .794
-(options can be used to restrict output to v)144 297.6 R .794
-(ariables with the speci\214ed attrib)-.25 F .793(ute or to gi)-.2 F
-1.093 -.15(ve v)-.25 H(ariables)-.1 E(attrib)144 309.6 Q(utes:)-.2 E F2
-<ad61>144 321.6 Q F0(Each)25.3 E F1(name)2.5 E F0(is an inde)2.5 E -.15
-(xe)-.15 G 2.5(da).15 G(rray v)-2.5 E(ariable \(see)-.25 E F2(Arrays)2.5
-E F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F2<ad41>144 333.6 Q F0(Each)
-23.08 E F1(name)2.5 E F0(is an associati)2.5 E .3 -.15(ve a)-.25 H
-(rray v).15 E(ariable \(see)-.25 E F2(Arrays)2.5 E F0(abo)2.5 E -.15(ve)
--.15 G(\).).15 E F2<ad66>144 345.6 Q F0(Use function names only)26.97 E
-(.)-.65 E F2<ad69>144 357.6 Q F0 .557(The v)27.52 F .558
-(ariable is treated as an inte)-.25 F .558(ger; arithmetic e)-.15 F -.25
-(va)-.25 G .558(luation \(see).25 F/F4 9/Times-Bold@0 SF .558
-(ARITHMETIC EV)3.058 F(ALU)-1.215 E(A-)-.54 E(TION)180 369.6 Q F0(abo)
-2.25 E -.15(ve)-.15 G 2.5(\)i).15 G 2.5(sp)-2.5 G(erformed when the v)
--2.5 E(ariable is assigned a v)-.25 E(alue.)-.25 E F2<ad6c>144 381.6 Q
-F0 .91(When the v)27.52 F .909(ariable is assigned a v)-.25 F .909
-(alue, all upper)-.25 F .909(-case characters are con)-.2 F -.15(ve)-.4
-G .909(rted to lo).15 F(wer)-.25 E(-)-.2 E 2.5(case. The)180 393.6 R
-(upper)2.5 E(-case attrib)-.2 E(ute is disabled.)-.2 E F2<ad72>144 405.6
-Q F0(Mak)25.86 E(e)-.1 E F1(name)5.046 E F0 5.046(sr)C(eadonly)-5.046 E
-7.546(.T)-.65 G 2.546(hese names cannot then be assigned v)-7.546 F
-2.547(alues by subsequent)-.25 F(assignment statements or unset.)180
-417.6 Q F2<ad74>144 429.6 Q F0(Gi)26.97 E .73 -.15(ve e)-.25 H(ach).15 E
-F1(name)2.93 E F0(the)2.929 E F1(tr)2.929 E(ace)-.15 E F0(attrib)2.929 E
-2.929(ute. T)-.2 F .429(raced functions inherit the)-.35 F F2(DEB)2.929
-E(UG)-.1 E F0(and)2.929 E F2(RETURN)2.929 E F0
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4.002(ns)-4.002 G 1.502(ystems where the)-4.002 F 4.002(ya)-.15 G 1.502
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-.15 F .659(by def)144 350.4 R(ault.)-.1 E F1(echo)5.659 E F0 .659
+.15 F .659(by def)144 273.6 R(ault.)-.1 E F1(echo)5.659 E F0 .659
(does not interpret)3.159 F F1<adad>3.159 E F0 .659
(to mean the end of options.)3.159 F F1(echo)5.66 E F0 .66
-(interprets the follo)3.16 F(wing)-.25 E(escape sequences:)144 362.4 Q
-F1(\\a)144 374.4 Q F0(alert \(bell\))28.22 E F1(\\b)144 386.4 Q F0
-(backspace)27.66 E F1(\\c)144 398.4 Q F0(suppress further output)28.78 E
-F1(\\e)144 410.4 Q F0(an escape character)28.78 E F1(\\f)144 422.4 Q F0
-(form feed)29.89 E F1(\\n)144 434.4 Q F0(ne)27.66 E 2.5(wl)-.25 G(ine)
--2.5 E F1(\\r)144 446.4 Q F0(carriage return)28.78 E F1(\\t)144 458.4 Q
-F0(horizontal tab)29.89 E F1(\\v)144 470.4 Q F0 -.15(ve)28.22 G
-(rtical tab).15 E F1(\\\\)144 482.4 Q F0(backslash)30.44 E F1(\\0)144
-494.4 Q F2(nnn)A F0(the eight-bit character whose v)13.22 E
+(interprets the follo)3.16 F(wing)-.25 E(escape sequences:)144 285.6 Q
+F1(\\a)144 297.6 Q F0(alert \(bell\))28.22 E F1(\\b)144 309.6 Q F0
+(backspace)27.66 E F1(\\c)144 321.6 Q F0(suppress further output)28.78 E
+F1(\\e)144 333.6 Q(\\E)144 345.6 Q F0(an escape character)26.55 E F1
+(\\f)144 357.6 Q F0(form feed)29.89 E F1(\\n)144 369.6 Q F0(ne)27.66 E
+2.5(wl)-.25 G(ine)-2.5 E F1(\\r)144 381.6 Q F0(carriage return)28.78 E
+F1(\\t)144 393.6 Q F0(horizontal tab)29.89 E F1(\\v)144 405.6 Q F0 -.15
+(ve)28.22 G(rtical tab).15 E F1(\\\\)144 417.6 Q F0(backslash)30.44 E F1
+(\\0)144 429.6 Q F2(nnn)A F0(the eight-bit character whose v)13.22 E
(alue is the octal v)-.25 E(alue)-.25 E F2(nnn)2.5 E F0
-(\(zero to three octal digits\))2.5 E F1(\\x)144 506.4 Q F2(HH)A F0
+(\(zero to three octal digits\))2.5 E F1(\\x)144 441.6 Q F2(HH)A F0
(the eight-bit character whose v)13.78 E(alue is the he)-.25 E
(xadecimal v)-.15 E(alue)-.25 E F2(HH)2.5 E F0(\(one or tw)2.5 E 2.5(oh)
--.1 G .3 -.15(ex d)-2.5 H(igits\)).15 E F1(enable)108 523.2 Q F0([)2.5 E
-F1<ad61>A F0 2.5(][)C F1(\255dnps)-2.5 E F0 2.5(][)C F1<ad66>-2.5 E F2
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-(Disabling a b)5.278 F .278(uiltin allo)-.2 F .278
-(ws a disk command which has)-.25 F .833(the same name as a shell b)144
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-R .989(uiltins before disk commands.)-.2 F(If)5.989 E F1<ad6e>3.489 E F0
-.989(is used, each)3.489 F F2(name)3.489 E F0 .989(is dis-)3.489 F 1.581
-(abled; otherwise,)144 571.2 R F2(names)4.082 E F0 1.582(are enabled.)
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+1.507(the Unicode \(ISO/IEC 10646\) character whose v)180 465.6 R 1.506
+(alue is the he)-.25 F 1.506(xadecimal v)-.15 F(alue)-.25 E F2(HHHH)
+4.006 E F0(\(one to four he)180 477.6 Q 2.5(xd)-.15 G(igits\))-2.5 E F1
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+(the Unicode \(ISO/IEC 10646\) character whose v)180 501.6 R .547
+(alue is the he)-.25 F .548(xadecimal v)-.15 F(alue)-.25 E F2(HHHHH-)
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+(igits\))-2.5 E F1(enable)108 530.4 Q F0([)2.5 E F1<ad61>A F0 2.5(][)C
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+(][)C F2(name)-2.5 E F0(...])2.5 E .278(Enable and disable b)144 542.4 R
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+(abled; otherwise,)144 578.4 R F2(names)4.082 E F0 1.582(are enabled.)
4.082 F -.15(Fo)6.582 G 4.082(re).15 G 1.582(xample, to use the)-4.232 F
F1(test)4.082 E F0 1.582(binary found via the)4.082 F F3 -.666(PA)4.082
-G(TH)-.189 E F0 .081(instead of the shell b)144 583.2 R .081(uiltin v)
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2.581 F F0 5.081(.T)C(he)-5.081 E F1<ad66>2.58 E F0 .08
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(iltin command).2 F F2(name)4.384 E F0 1.524(from shared object)4.204 F
F2(\214lename)4.024 E F0 4.024(,o).18 G 4.024(ns)-4.024 G 1.524
-(ystems that support dynamic loading.)-4.024 F(The)144 607.2 Q F1<ad64>
+(ystems that support dynamic loading.)-4.024 F(The)144 614.4 Q F1<ad64>
2.867 E F0 .367(option will delete a b)2.867 F .367(uiltin pre)-.2 F
.367(viously loaded with)-.25 F F1<ad66>2.866 E F0 5.366(.I)C 2.866(fn)
-5.366 G(o)-2.866 E F2(name)2.866 E F0(ar)2.866 E .366(guments are gi)
--.18 F -.15(ve)-.25 G .366(n, or).15 F .398(if the)144 619.2 R F1<ad70>
+-.18 F -.15(ve)-.25 G .366(n, or).15 F .398(if the)144 626.4 R F1<ad70>
2.898 E F0 .399(option is supplied, a list of shell b)2.899 F .399
(uiltins is printed.)-.2 F -.4(Wi)5.399 G .399(th no other option ar).4
F .399(guments, the)-.18 F .099(list consists of all enabled shell b)144
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(is supplied, only disabled b)2.598 F .098(uiltins are printed.)-.2 F
(If)5.098 E F1<ad61>2.598 E F0 1.916
-(is supplied, the list printed includes all b)144 643.2 R 1.916
+(is supplied, the list printed includes all b)144 650.4 R 1.916
(uiltins, with an indication of whether or not each is)-.2 F 2.879
-(enabled. If)144 655.2 R F1<ad73>2.879 E F0 .379
+(enabled. If)144 662.4 R F1<ad73>2.879 E F0 .379
(is supplied, the output is restricted to the POSIX)2.879 F F2(special)
2.879 E F0 -.2(bu)2.878 G 2.878(iltins. The).2 F .378(return v)2.878 F
-(alue)-.25 E .994(is 0 unless a)144 667.2 R F2(name)3.854 E F0 .994
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-F0(...])2.5 E(The)144 708 Q F2(ar)3.171 E(g)-.37 E F0 3.171(sa)C .671
-(re read and concatenated together into a single command.)-3.171 F .67
-(This command is then read)5.67 F .495(and e)144 720 R -.15(xe)-.15 G
-.495(cuted by the shell, and its e).15 F .495
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+E F0(...])2.5 E(The)144 715.2 Q F2(ar)3.171 E(g)-.37 E F0 3.171(sa)C
+.671(re read and concatenated together into a single command.)-3.171 F
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(xit status is returned as the v)-.15 F .495(alue of)-.25 F F1 -2.3 -.15
(ev a)2.995 H(l).15 E F0 5.495(.I)C 2.995(ft)-5.495 G .495(here are no)
--2.995 F F2(ar)2.995 E(gs)-.37 E F0(,).27 E(GNU Bash-4.1)72 768 Q
-(2009 December 29)135.965 E(54)185.955 E 0 Cg EP
-%%Page: 55 55
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+(2010 December 28)135.965 E(55)185.955 E 0 Cg EP
+%%Page: 56 56
%%BeginPageSetup
BP
%%EndPageSetup
@@ -6573,9 +6701,9 @@ R .454(If the)5.454 F F1<ad65>2.954 E F0 .454
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F2(jobspec)145.74 720 Q F0 .004(does not specify a v)2.815 F .004
(alid job or)-.25 F F2(jobspec)4.244 E F0 .004(speci\214es a job that w)
-2.814 F .004(as started without job control.)-.1 F(GNU Bash-4.1)72 768 Q
-(2009 December 29)135.965 E(55)185.955 E 0 Cg EP
-%%Page: 56 56
+2.814 F .004(as started without job control.)-.1 F(GNU Bash-4.2)72 768 Q
+(2010 December 28)135.965 E(56)185.955 E 0 Cg EP
+%%Page: 57 57
%%BeginPageSetup
BP
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@@ -6613,7 +6741,7 @@ BP
E F0 -.15(ex)4.543 G 2.043(its with a return v).15 F 2.043
(alue greater than zero.)-.25 F F3(OPTIND)144 240 Q F0
(is set to the inde)2.25 E 2.5(xo)-.15 G 2.5(ft)-2.5 G
-(he \214rst non-option ar)-2.5 E(gument, and)-.18 E F1(name)2.5 E F0
+(he \214rst non-option ar)-2.5 E(gument, and)-.18 E F2(name)2.5 E F0
(is set to ?.)2.5 E F1(getopts)144 264 Q F0 2.392
(normally parses the positional parameters, b)4.892 F 2.392
(ut if more ar)-.2 F 2.393(guments are gi)-.18 F -.15(ve)-.25 G 4.893
@@ -6649,49 +6777,51 @@ E F1(getopts)144 456 Q F0 .902
3.401 F .902(It returns f)5.902 F .902(alse if the end of)-.1 F
(options is encountered or an error occurs.)144 468 Q F1(hash)108 484.8
Q F0([)2.5 E F1(\255lr)A F0 2.5(][)C F1<ad70>-2.5 E F2(\214lename)2.5 E
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--3.703 E F2(name)3.703 E F0 1.204
-(is printed before the hashed full pathname.)3.703 F(The)144 568.8 Q F1
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-(is supplied, information about remembered commands is printed.)3.684 F
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-E F1(help)108 609.6 Q F0([)2.5 E F1(\255dms)A F0 2.5(][)C F2(pattern)
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-(pattern)2.5 E F1<ad6d>144 669.6 Q F0(Display the description of each)
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+(uiltins and shell control struc-)-.2 F(tures is printed.)144 657.6 Q F1
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21.97 E F2(pattern)2.5 E F0(in a manpage-lik)2.5 E 2.5(ef)-.1 G(ormat)
--2.5 E F1<ad73>144 681.6 Q F0
+-2.5 E F1<ad73>144 693.6 Q F0
(Display only a short usage synopsis for each)26.41 E F2(pattern)2.5 E
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@@ -6704,13 +6834,13 @@ BP
-.37 E F0([)2.5 E F2(ar)A 2.5(g.)-.37 G(..)-2.5 E F0(])A -.4(Wi)144 156
S .752
(th no options, display the command history list with line numbers.).4 F
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-G .38(been modi\214ed.)144 168 R .38(An ar)5.38 F .38(gument of)-.18 F
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+G .381(been modi\214ed.)144 168 R .38(An ar)5.38 F .38(gument of)-.18 F
F2(n)3.24 E F0 .38(lists only the last)3.12 F F2(n)3.24 E F0 2.88
(lines. If)3.12 F .38(the shell v)2.88 F(ariable)-.25 E/F3 9
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-(strftime)2.764 E F0 .264(\(3\) to display the time stamp asso-)B 1.019
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(ciated with each displayed history entry)144 192 R 6.019(.N)-.65 G
3.519(oi)-6.019 G(nterv)-3.519 E 1.019
(ening blank is printed between the formatted)-.15 F .176
@@ -6722,67 +6852,68 @@ E(Options, if supplied, ha)5 E .3 -.15(ve t)-.2 H(he follo).15 E
(wing meanings:)-.25 E F1<ad63>144 228 Q F0
(Clear the history list by deleting all the entries.)25.86 E F1<ad64>144
240 Q F2(of)2.5 E(fset)-.18 E F0(Delete the history entry at position)
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-(Append the `)25.3 F(`ne)-.74 E(w')-.25 E 3.098('h)-.74 G .598
-(istory lines \(history lines entered since the be)-3.098 F .599
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(ginning of the current)-.15 F F1(bash)180 276 Q F0
(session\) to the history \214le.)2.5 E F1<ad6e>144 288 Q F0 .854(Read \
the history lines not already read from the history \214le into the cur\
-rent history list.)24.74 F .772
+rent history list.)24.74 F .773
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(sion.)180 312 Q F1<ad72>144 324 Q F0(Read the contents of the history \
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336 Q F0(Write the current history to the history \214le, o)23.08 E -.15
(ve)-.15 G(rwriting the history \214le').15 E 2.5(sc)-.55 G(ontents.)
--2.5 E F1<ad70>144 348 Q F0 .626
+-2.5 E F1<ad70>144 348 Q F0 .625
(Perform history substitution on the follo)24.74 F(wing)-.25 E F2(ar)
-3.125 E(gs)-.37 E F0 .625(and display the result on the standard)3.125 F
+3.125 E(gs)-.37 E F0 .626(and display the result on the standard)3.125 F
2.975(output. Does)180 360 R .475
(not store the results in the history list.)2.975 F(Each)5.475 E F2(ar)
2.975 E(g)-.37 E F0 .475(must be quoted to disable)2.975 F
-(normal history e)180 372 Q(xpansion.)-.15 E F1<ad73>144 384 Q F0 .363
-(Store the)26.41 F F2(ar)3.193 E(gs)-.37 E F0 .363
-(in the history list as a single entry)3.133 F 5.363(.T)-.65 G .362
+(normal history e)180 372 Q(xpansion.)-.15 E F1<ad73>144 384 Q F0 .362
+(Store the)26.41 F F2(ar)3.192 E(gs)-.37 E F0 .363
+(in the history list as a single entry)3.132 F 5.363(.T)-.65 G .363
(he last command in the history list is)-5.363 F(remo)180 396 Q -.15(ve)
-.15 G 2.5(db).15 G(efore the)-2.5 E F2(ar)2.83 E(gs)-.37 E F0
-(are added.)2.77 E .145(If the)144 412.8 R F3(HISTTIMEFORMA)2.645 E(T)
+(are added.)2.77 E .146(If the)144 412.8 R F3(HISTTIMEFORMA)2.645 E(T)
-.855 E F0 -.25(va)2.395 G .145
(riable is set, the time stamp information associated with each history)
-.25 F .669(entry is written to the history \214le, mark)144 424.8 R .669
-(ed with the history comment character)-.1 F 5.668(.W)-.55 G .668
-(hen the history)-5.668 F .955(\214le is read, lines be)144 436.8 R .956
-(ginning with the history comment character follo)-.15 F .956
-(wed immediately by a digit)-.25 F .416
+.25 F .668(entry is written to the history \214le, mark)144 424.8 R .669
+(ed with the history comment character)-.1 F 5.669(.W)-.55 G .669
+(hen the history)-5.669 F .956(\214le is read, lines be)144 436.8 R .956
+(ginning with the history comment character follo)-.15 F .955
+(wed immediately by a digit)-.25 F .415
(are interpreted as timestamps for the pre)144 448.8 R .416
-(vious history line.)-.25 F .416(The return v)5.416 F .415
+(vious history line.)-.25 F .416(The return v)5.416 F .416
(alue is 0 unless an in)-.25 F -.25(va)-.4 G(lid).25 E .499(option is e\
ncountered, an error occurs while reading or writing the history \214le\
-, an in)144 460.8 R -.25(va)-.4 G(lid).25 E F2(of)3 E(fset)-.18 E F0(is)
-3 E(supplied as an ar)144 472.8 Q(gument to)-.18 E F1<ad64>2.5 E F0 2.5
-(,o)C 2.5(rt)-2.5 G(he history e)-2.5 E(xpansion supplied as an ar)-.15
-E(gument to)-.18 E F1<ad70>2.5 E F0 -.1(fa)2.5 G(ils.).1 E F1(jobs)108
-489.6 Q F0([)2.5 E F1(\255lnprs)A F0 2.5(][)C F2(jobspec)A F0(... ])2.5
-E F1(jobs \255x)108 501.6 Q F2(command)2.5 E F0([)2.5 E F2(ar)2.5 E(gs)
--.37 E F0(... ])2.5 E(The \214rst form lists the acti)144 513.6 Q .3
--.15(ve j)-.25 H 2.5(obs. The).15 F(options ha)2.5 E .3 -.15(ve t)-.2 H
-(he follo).15 E(wing meanings:)-.25 E F1<ad6c>144 525.6 Q F0
+, an in)144 460.8 R -.25(va)-.4 G(lid).25 E F2(of)2.999 E(fset)-.18 E F0
+(is)2.999 E(supplied as an ar)144 472.8 Q(gument to)-.18 E F1<ad64>2.5 E
+F0 2.5(,o)C 2.5(rt)-2.5 G(he history e)-2.5 E
+(xpansion supplied as an ar)-.15 E(gument to)-.18 E F1<ad70>2.5 E F0 -.1
+(fa)2.5 G(ils.).1 E F1(jobs)108 489.6 Q F0([)2.5 E F1(\255lnprs)A F0 2.5
+(][)C F2(jobspec)A F0(... ])2.5 E F1(jobs \255x)108 501.6 Q F2(command)
+2.5 E F0([)2.5 E F2(ar)2.5 E(gs)-.37 E F0(... ])2.5 E
+(The \214rst form lists the acti)144 513.6 Q .3 -.15(ve j)-.25 H 2.5
+(obs. The).15 F(options ha)2.5 E .3 -.15(ve t)-.2 H(he follo).15 E
+(wing meanings:)-.25 E F1<ad6c>144 525.6 Q F0
(List process IDs in addition to the normal information.)27.52 E F1
-<ad70>144 537.6 Q F0(List only the process ID of the job')24.74 E 2.5
-(sp)-.55 G(rocess group leader)-2.5 E(.)-.55 E F1<ad6e>144 549.6 Q F0
-.194(Display information only about jobs that ha)24.74 F .494 -.15(ve c)
--.2 H .193(hanged status since the user w).15 F .193(as last noti-)-.1 F
-(\214ed of their status.)180 561.6 Q F1<ad72>144 573.6 Q F0
+<ad6e>144 537.6 Q F0 .193(Display information only about jobs that ha)
+24.74 F .494 -.15(ve c)-.2 H .194(hanged status since the user w).15 F
+.194(as last noti-)-.1 F(\214ed of their status.)180 549.6 Q F1<ad70>144
+561.6 Q F0(List only the process ID of the job')24.74 E 2.5(sp)-.55 G
+(rocess group leader)-2.5 E(.)-.55 E F1<ad72>144 573.6 Q F0
(Restrict output to running jobs.)25.86 E F1<ad73>144 585.6 Q F0
(Restrict output to stopped jobs.)26.41 E(If)144 602.4 Q F2(jobspec)
-4.553 E F0 .313(is gi)3.123 F -.15(ve)-.25 G .313
-(n, output is restricted to information about that job).15 F 5.314(.T)
--.4 G .314(he return status is 0 unless)-5.314 F(an in)144 614.4 Q -.25
+4.554 E F0 .314(is gi)3.124 F -.15(ve)-.25 G .314
+(n, output is restricted to information about that job).15 F 5.313(.T)
+-.4 G .313(he return status is 0 unless)-5.313 F(an in)144 614.4 Q -.25
(va)-.4 G(lid option is encountered or an in).25 E -.25(va)-.4 G(lid).25
-E F2(jobspec)4.24 E F0(is supplied.)2.81 E .395(If the)144 631.2 R F1
-<ad78>2.895 E F0 .394(option is supplied,)2.894 F F1(jobs)2.894 E F0
+E F2(jobspec)4.24 E F0(is supplied.)2.81 E .394(If the)144 631.2 R F1
+<ad78>2.894 E F0 .394(option is supplied,)2.894 F F1(jobs)2.894 E F0
.394(replaces an)2.894 F(y)-.15 E F2(jobspec)4.634 E F0 .394(found in)
-3.204 F F2(command)3.094 E F0(or)3.664 E F2(ar)3.224 E(gs)-.37 E F0 .394
+3.204 F F2(command)3.094 E F0(or)3.664 E F2(ar)3.224 E(gs)-.37 E F0 .395
(with the corre-)3.164 F(sponding process group ID, and e)144 643.2 Q
-.15(xe)-.15 G(cutes).15 E F2(command)2.7 E F0(passing it)3.27 E F2(ar)
2.5 E(gs)-.37 E F0 2.5(,r).27 G(eturning its e)-2.5 E(xit status.)-.15 E
@@ -6790,61 +6921,61 @@ F1(kill)108 660 Q F0([)2.5 E F1<ad73>A F2(sigspec)2.5 E F0(|)2.5 E F1
<ad6e>2.5 E F2(signum)2.5 E F0(|)2.5 E F1<ad>2.5 E F2(sigspec)A F0 2.5
(][)C F2(pid)-2.5 E F0(|)2.5 E F2(jobspec)2.5 E F0 2.5(].)C(..)-2.5 E F1
(kill \255l)108 672 Q F0([)2.5 E F2(sigspec)A F0(|)2.5 E F2 -.2(ex)2.5 G
-(it_status).2 E F0(])A .119(Send the signal named by)144 684 R F2
-(sigspec)2.959 E F0(or)2.929 E F2(signum)2.959 E F0 .119
-(to the processes named by)2.939 F F2(pid)3.87 E F0(or)3.39 E F2
-(jobspec)2.62 E F0(.).31 E F2(sigspec)5.46 E F0(is)2.93 E .319
-(either a case-insensiti)144 696 R .619 -.15(ve s)-.25 H .319
-(ignal name such as).15 F F3(SIGKILL)2.819 E F0 .318
-(\(with or without the)2.569 F F3(SIG)2.818 E F0 .318
-(pre\214x\) or a signal)2.568 F(number;)144 708 Q F2(signum)4.188 E F0
-1.349(is a signal number)4.168 F 6.349(.I)-.55 G(f)-6.349 E F2(sigspec)
+(it_status).2 E F0(])A .12(Send the signal named by)144 684 R F2
+(sigspec)2.96 E F0(or)2.93 E F2(signum)2.96 E F0 .119
+(to the processes named by)2.939 F F2(pid)3.869 E F0(or)3.389 E F2
+(jobspec)2.619 E F0(.).31 E F2(sigspec)5.459 E F0(is)2.929 E .318
+(either a case-insensiti)144 696 R .618 -.15(ve s)-.25 H .318
+(ignal name such as).15 F F3(SIGKILL)2.818 E F0 .319
+(\(with or without the)2.569 F F3(SIG)2.819 E F0 .319
+(pre\214x\) or a signal)2.569 F(number;)144 708 Q F2(signum)4.189 E F0
+1.349(is a signal number)4.169 F 6.349(.I)-.55 G(f)-6.349 E F2(sigspec)
4.189 E F0 1.349(is not present, then)4.159 F F3(SIGTERM)3.849 E F0
-1.349(is assumed.)3.599 F(An)6.349 E(ar)144 720 Q .523(gument of)-.18 F
+1.348(is assumed.)3.599 F(An)6.348 E(ar)144 720 Q .522(gument of)-.18 F
F1<ad6c>3.023 E F0 .523(lists the signal names.)3.023 F .523(If an)5.523
F 3.023(ya)-.15 G -.18(rg)-3.023 G .523(uments are supplied when).18 F
F1<ad6c>3.023 E F0 .523(is gi)3.023 F -.15(ve)-.25 G .523(n, the names)
-.15 F(GNU Bash-4.1)72 768 Q(2009 December 29)135.965 E(57)185.955 E 0 Cg
+.15 F(GNU Bash-4.2)72 768 Q(2010 December 28)135.965 E(58)185.955 E 0 Cg
EP
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%%BeginPageSetup
BP
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/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
-.35 E .28(of the signals corresponding to the ar)144 84 R .28
(guments are listed, and the return status is 0.)-.18 F(The)5.28 E/F1 10
-/Times-Italic@0 SF -.2(ex)2.78 G(it_status).2 E F0(ar)144 96 Q .378
-(gument to)-.18 F/F2 10/Times-Bold@0 SF<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.)144 108 R
+/Times-Italic@0 SF -.2(ex)2.78 G(it_status).2 E F0(ar)144 96 Q .377
+(gument to)-.18 F/F2 10/Times-Bold@0 SF<ad6c>2.877 E F0 .378
+(is a number specifying either a signal number or the e)2.877 F .378
+(xit status of a process termi-)-.15 F .594(nated by a signal.)144 108 R
F2(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
+.593(as successfully sent, or f)-.1 F .593(alse if an error)-.1 F
(occurs or an in)144 120 Q -.25(va)-.4 G(lid option is encountered.).25
E F2(let)108 136.8 Q F1(ar)2.5 E(g)-.37 E F0([)2.5 E F1(ar)A(g)-.37 E F0
-(...])2.5 E(Each)144 148.8 Q F1(ar)3.027 E(g)-.37 E F0 .197
-(is an arithmetic e)2.917 F .197(xpression to be e)-.15 F -.25(va)-.25 G
-.196(luated \(see).25 F/F3 9/Times-Bold@0 SF .196(ARITHMETIC EV)2.696 F
-(ALU)-1.215 E -.855(AT)-.54 G(ION).855 E F0(abo)2.446 E -.15(ve)-.15 G
-2.696(\). If).15 F(the last)144 160.8 Q F1(ar)2.83 E(g)-.37 E F0 -.25
+(...])2.5 E(Each)144 148.8 Q F1(ar)3.026 E(g)-.37 E F0 .196
+(is an arithmetic e)2.916 F .197(xpression to be e)-.15 F -.25(va)-.25 G
+.197(luated \(see).25 F/F3 9/Times-Bold@0 SF .197(ARITHMETIC EV)2.697 F
+(ALU)-1.215 E -.855(AT)-.54 G(ION).855 E F0(abo)2.447 E -.15(ve)-.15 G
+2.697(\). If).15 F(the last)144 160.8 Q F1(ar)2.83 E(g)-.37 E F0 -.25
(eva)2.72 G(luates to 0,).25 E F2(let)2.5 E F0
(returns 1; 0 is returned otherwise.)2.5 E F2(local)108 177.6 Q F0([)2.5
E F1(option)A F0 2.5(][)C F1(name)-2.5 E F0([=)A F1(value)A F0 2.5(].)C
(..])-2.5 E -.15(Fo)144 189.6 S 2.56(re).15 G .06(ach ar)-2.56 F .06
(gument, a local v)-.18 F .06(ariable named)-.25 F F1(name)2.92 E F0 .06
(is created, and assigned)2.74 F F1(value)2.56 E F0 5.06(.T).18 G(he)
--5.06 E F1(option)2.56 E F0 .06(can be)2.56 F(an)144 201.6 Q 3.153(yo)
--.15 G 3.153(ft)-3.153 G .653(he options accepted by)-3.153 F F2(declar)
-3.153 E(e)-.18 E F0 5.652(.W)C(hen)-5.652 E F2(local)3.152 E F0 .652
+-5.06 E F1(option)2.56 E F0 .06(can be)2.56 F(an)144 201.6 Q 3.152(yo)
+-.15 G 3.152(ft)-3.152 G .652(he options accepted by)-3.152 F F2(declar)
+3.152 E(e)-.18 E F0 5.652(.W)C(hen)-5.652 E F2(local)3.152 E F0 .653
(is used within a function, it causes the v)3.152 F(ari-)-.25 E(able)144
-213.6 Q F1(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
-(Wi)5.861 G .861(th no operands,).4 F F2(local)144 225.6 Q F0 1.165
-(writes a list of local v)3.665 F 1.165
+213.6 Q F1(name)3.721 E F0 .861(to ha)3.541 F 1.161 -.15(ve a v)-.2 H
+.861(isible scope restricted to that function and its children.).15 F
+-.4(Wi)5.86 G .86(th no operands,).4 F F2(local)144 225.6 Q F0 1.164
+(writes a list of local v)3.664 F 1.165
(ariables to the standard output.)-.25 F 1.165(It is an error to use)
-6.165 F F2(local)3.664 E F0 1.164(when not)3.664 F .232
-(within a function.)144 237.6 R .233(The return status is 0 unless)5.232
+6.165 F F2(local)3.665 E F0 1.165(when not)3.665 F .233
+(within a function.)144 237.6 R .233(The return status is 0 unless)5.233
F F2(local)2.733 E F0 .233(is used outside a function, an in)2.733 F
--.25(va)-.4 G(lid).25 E F1(name)3.093 E F0(is)2.913 E(supplied, or)144
+-.25(va)-.4 G(lid).25 E F1(name)3.092 E F0(is)2.912 E(supplied, or)144
249.6 Q F1(name)2.5 E F0(is a readonly v)2.5 E(ariable.)-.25 E F2
(logout)108 266.4 Q F0(Exit a login shell.)9.33 E F2(map\214le)108 283.2
Q F0([)2.5 E F2<ad6e>A F1(count)2.5 E F0 2.5(][)C F2<ad4f>-2.5 E F1
@@ -6856,21 +6987,21 @@ Q F0([)2.5 E F2<ad6e>A F1(count)2.5 E F0 2.5(][)C F2<ad4f>-2.5 E F1
-2.5 E F1(origin)2.5 E F0 2.5(][)C F2<ad73>-2.5 E F1(count)2.5 E F0 2.5
(][)C F2<ad74>-2.5 E F0 2.5(][)C F2<ad75>-2.5 E F1(fd)2.5 E F0 2.5(][)C
F2<ad43>-2.5 E F1(callbac)2.5 E(k)-.2 E F0 2.5(][)C F2<ad63>-2.5 E F1
-(quantum)2.5 E F0 2.5(][)C F1(arr)-2.5 E(ay)-.15 E F0(])A .351
+(quantum)2.5 E F0 2.5(][)C F1(arr)-2.5 E(ay)-.15 E F0(])A .35
(Read lines from the standard input into the inde)144 307.2 R -.15(xe)
--.15 G 2.851(da).15 G .351(rray v)-2.851 F(ariable)-.25 E F1(arr)2.85 E
-(ay)-.15 E F0 2.85(,o).32 G 2.85(rf)-2.85 G .35(rom \214le descriptor)
--2.85 F F1(fd)2.85 E F0 1.248(if the)144 319.2 R F2<ad75>3.748 E F0
-1.248(option is supplied.)3.748 F 1.249(The v)6.249 F(ariable)-.25 E F3
-(MAPFILE)3.749 E F0 1.249(is the def)3.499 F(ault)-.1 E F1(arr)3.749 E
-(ay)-.15 E F0 6.249(.O)C 1.249(ptions, if supplied,)-6.249 F(ha)144
-331.2 Q .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F2<ad6e>
-144 343.2 Q F0(Cop)24.74 E 2.5(ya)-.1 G 2.5(tm)-2.5 G(ost)-2.5 E F1
-(count)2.7 E F0 2.5(lines. If)3.18 F F1(count)2.5 E F0
-(is 0, all lines are copied.)2.5 E F2<ad4f>144 355.2 Q F0(Be)22.52 E
-(gin assigning to)-.15 E F1(arr)2.83 E(ay)-.15 E F0(at inde)2.82 E(x)
--.15 E F1(origin)2.5 E F0 5(.T).24 G(he def)-5 E(ault inde)-.1 E 2.5(xi)
--.15 G 2.5(s0)-2.5 G(.)-2.5 E F2<ad73>144 367.2 Q F0
+-.15 G 2.851(da).15 G .351(rray v)-2.851 F(ariable)-.25 E F1(arr)2.851 E
+(ay)-.15 E F0 2.851(,o).32 G 2.851(rf)-2.851 G .351
+(rom \214le descriptor)-2.851 F F1(fd)2.851 E F0 1.249(if the)144 319.2
+R F2<ad75>3.749 E F0 1.249(option is supplied.)3.749 F 1.249(The v)6.249
+F(ariable)-.25 E F3(MAPFILE)3.749 E F0 1.249(is the def)3.499 F(ault)-.1
+E F1(arr)3.748 E(ay)-.15 E F0 6.248(.O)C 1.248(ptions, if supplied,)
+-6.248 F(ha)144 331.2 Q .3 -.15(ve t)-.2 H(he follo).15 E
+(wing meanings:)-.25 E F2<ad6e>144 343.2 Q F0(Cop)24.74 E 2.5(ya)-.1 G
+2.5(tm)-2.5 G(ost)-2.5 E F1(count)2.7 E F0 2.5(lines. If)3.18 F F1
+(count)2.5 E F0(is 0, all lines are copied.)2.5 E F2<ad4f>144 355.2 Q F0
+(Be)22.52 E(gin assigning to)-.15 E F1(arr)2.83 E(ay)-.15 E F0(at inde)
+2.82 E(x)-.15 E F1(origin)2.5 E F0 5(.T).24 G(he def)-5 E(ault inde)-.1
+E 2.5(xi)-.15 G 2.5(s0)-2.5 G(.)-2.5 E F2<ad73>144 367.2 Q F0
(Discard the \214rst)26.41 E F1(count)2.5 E F0(lines read.)2.5 E F2
<ad74>144 379.2 Q F0(Remo)26.97 E .3 -.15(ve a t)-.15 H(railing ne).15 E
(wline from each line read.)-.25 E F2<ad75>144 391.2 Q F0
@@ -6880,1323 +7011,1376 @@ F2<ad43>-2.5 E F1(callbac)2.5 E(k)-.2 E F0 2.5(][)C F2<ad63>-2.5 E F1
2.5 E F0(lines are read.)2.5 E(The)5 E F2<ad63>2.5 E F0
(option speci\214es)2.5 E F1(quantum)2.5 E F0(.).32 E F2<ad63>144 415.2
Q F0(Specify the number of lines read between each call to)25.86 E F1
-(callbac)2.5 E(k)-.2 E F0(.).67 E(If)144 432 Q F2<ad43>2.968 E F0 .467
+(callbac)2.5 E(k)-.2 E F0(.).67 E(If)144 432 Q F2<ad43>2.967 E F0 .467
(is speci\214ed without)2.967 F F2<ad63>2.967 E F0 2.967(,t)C .467
(he def)-2.967 F .467(ault quantum is 5000.)-.1 F(When)5.467 E F1
(callbac)2.967 E(k)-.2 E F0 .467(is e)2.967 F -.25(va)-.25 G .467
-(luated, it is sup-).25 F 1.22(plied the inde)144 444 R 3.72(xo)-.15 G
-3.72(ft)-3.72 G 1.22(he ne)-3.72 F 1.22
-(xt array element to be assigned as an additional ar)-.15 F(gument.)-.18
-E F1(callbac)6.22 E(k)-.2 E F0(is)3.72 E -.25(eva)144 456 S
-(luated after the line is read b).25 E
-(ut before the array element is assigned.)-.2 E
-(If not supplied with an e)144 472.8 Q(xplicit origin,)-.15 E F2
+(luated, it is sup-).25 F .262(plied the inde)144 444 R 2.762(xo)-.15 G
+2.762(ft)-2.762 G .262(he ne)-2.762 F .261(xt array element to be assig\
+ned and the line to be assigned to that element)-.15 F .274
+(as additional ar)144 456 R(guments.)-.18 E F1(callbac)5.274 E(k)-.2 E
+F0 .274(is e)2.774 F -.25(va)-.25 G .274
+(luated after the line is read b).25 F .275
+(ut before the array element is)-.2 F(assigned.)144 468 Q
+(If not supplied with an e)144 484.8 Q(xplicit origin,)-.15 E F2
(map\214le)2.5 E F0(will clear)2.5 E F1(arr)2.5 E(ay)-.15 E F0
-(before assigning to it.)2.5 E F2(map\214le)144 489.6 Q F0 1.906
+(before assigning to it.)2.5 E F2(map\214le)144 501.6 Q F0 1.906
(returns successfully unless an in)4.406 F -.25(va)-.4 G 1.905
(lid option or option ar).25 F 1.905(gument is supplied,)-.18 F F1(arr)
-4.405 E(ay)-.15 E F0(is)4.405 E(in)144 501.6 Q -.25(va)-.4 G
+4.405 E(ay)-.15 E F0(is)4.405 E(in)144 513.6 Q -.25(va)-.4 G
(lid or unassignable, or if).25 E F1(arr)2.5 E(ay)-.15 E F0
(is not an inde)2.5 E -.15(xe)-.15 G 2.5(da).15 G(rray)-2.5 E(.)-.65 E
-F2(popd)108 518.4 Q F0<5bad>2.5 E F2(n)A F0 2.5(][)C(+)-2.5 E F1(n)A F0
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(Suppresses the normal change of directory when remo)24.74 F .551
(ving directories from the stack, so)-.15 F
-(that only the stack is manipulated.)180 578.4 Q F2(+)144 590.4 Q F1(n)A
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-(ad).18 E F0([)3.817 E F2(\255ers)A F0 3.817(][)C F2<ad61>-3.817 E F1
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-F0(...])2.5 E .516(One line is read from the standard input, or from th\
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+(][)C F2<ad75>-3.817 E F1(fd)3.817 E F0(])A([)108 676.8 Q F1(name)A F0
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+(and so on, with lefto)144 712.8 R -.15(ve)-.15 G 2.92(rw).15 G .42
(ords and their interv)-3.02 F .42
(ening separators assigned to the last)-.15 F F1(name)2.92 E F0 5.42(.I)
-.18 G 2.92(ft)-5.42 G(here)-2.92 E .54(are fe)144 595.2 R .54(wer w)-.25
-F .541(ords read from the input stream than names, the remaining names \
-are assigned empty)-.1 F -.25(va)144 607.2 S 2.511(lues. The).25 F .011
-(characters in)2.511 F/F3 9/Times-Bold@0 SF(IFS)2.511 E F0 .011
+.18 G 2.92(ft)-5.42 G(here)-2.92 E .541(are fe)144 724.8 R .541(wer w)
+-.25 F .541(ords read from the input stream than names, the remaining n\
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+135.965 E(60)185.955 E 0 Cg EP
+%%Page: 61 61
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+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E -.25(va)144 84 S 2.51(lues. The).25 F .011(characters in)2.511 F
+/F1 9/Times-Bold@0 SF(IFS)2.511 E F0 .011
(are used to split the line into w)2.261 F 2.511(ords. The)-.1 F .011
-(backslash character \()2.511 F F2(\\)A F0 2.51(\)m)C(ay)-2.51 E 1.89
-(be used to remo)144 619.2 R 2.19 -.15(ve a)-.15 H 2.19 -.15(ny s).15 H
-1.891(pecial meaning for the ne).15 F 1.891
+(backslash character \()2.511 F/F2 10/Times-Bold@0 SF(\\)A F0 2.511(\)m)
+C(ay)-2.511 E 1.891(be used to remo)144 96 R 2.191 -.15(ve a)-.15 H
+2.191 -.15(ny s).15 H 1.891(pecial meaning for the ne).15 F 1.89
(xt character read and for line continuation.)-.15 F
-(Options, if supplied, ha)144 631.2 Q .3 -.15(ve t)-.2 H(he follo).15 E
-(wing meanings:)-.25 E F2<ad61>144 643.2 Q F1(aname)2.5 E F0 1.05(The w)
-180 655.2 R 1.049
+(Options, if supplied, ha)144 108 Q .3 -.15(ve t)-.2 H(he follo).15 E
+(wing meanings:)-.25 E F2<ad61>144 120 Q/F3 10/Times-Italic@0 SF(aname)
+2.5 E F0 1.049(The w)180 132 R 1.049
(ords are assigned to sequential indices of the array v)-.1 F(ariable)
--.25 E F1(aname)3.549 E F0 3.549(,s).18 G 1.049(tarting at 0.)-3.549 F
-F1(aname)180.33 667.2 Q F0(is unset before an)2.68 E 2.5(yn)-.15 G .5
--.25(ew va)-2.5 H(lues are assigned.).25 E(Other)5 E F1(name)2.5 E F0
-(ar)2.5 E(guments are ignored.)-.18 E F2<ad64>144 679.2 Q F1(delim)2.5 E
-F0(The \214rst character of)180 691.2 Q F1(delim)2.5 E F0
+-.25 E F3(aname)3.55 E F0 3.55(,s).18 G 1.05(tarting at 0.)-3.55 F F3
+(aname)180.33 144 Q F0(is unset before an)2.68 E 2.5(yn)-.15 G .5 -.25
+(ew va)-2.5 H(lues are assigned.).25 E(Other)5 E F3(name)2.5 E F0(ar)2.5
+E(guments are ignored.)-.18 E F2<ad64>144 156 Q F3(delim)2.5 E F0
+(The \214rst character of)180 168 Q F3(delim)2.5 E F0
(is used to terminate the input line, rather than ne)2.5 E(wline.)-.25 E
-F2<ad65>144 703.2 Q F0 .372
+F2<ad65>144 180 Q F0 .373
(If the standard input is coming from a terminal,)25.86 F F2 -.18(re)
-2.873 G(adline).18 E F0(\(see)2.873 E F3(READLINE)2.873 E F0(abo)2.623 E
--.15(ve)-.15 G 2.873(\)i).15 G 2.873(su)-2.873 G(sed)-2.873 E .218
-(to obtain the line.)180 715.2 R .218
-(Readline uses the current \(or def)5.218 F .218
-(ault, if line editing w)-.1 F .218(as not pre)-.1 F(viously)-.25 E
-(acti)180 727.2 Q -.15(ve)-.25 G 2.5(\)e).15 G(diting settings.)-2.5 E
-(GNU Bash-4.1)72 768 Q(2009 December 29)135.965 E(59)185.955 E 0 Cg EP
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-BP
-%%EndPageSetup
-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Bold@0 SF<ad69>144 84 Q/F2 10/Times-Italic@0 SF(te)
-2.5 E(xt)-.2 E F0(If)10.78 E F1 -.18(re)2.715 G(adline).18 E F0 .216
-(is being used to read the line,)2.715 F F2(te)2.716 E(xt)-.2 E F0 .216
-(is placed into the editing b)2.716 F(uf)-.2 E .216(fer before edit-)
--.25 F(ing be)180 96 Q(gins.)-.15 E F1<ad6e>144 108 Q F2(nc)2.5 E(har)
--.15 E(s)-.1 E F1 -.18(re)180 120 S(ad).18 E F0 1.395
-(returns after reading)3.895 F F2(nc)3.895 E(har)-.15 E(s)-.1 E F0 1.395
-(characters rather than w)3.895 F 1.394(aiting for a complete line of)
--.1 F(input, b)180 132 Q(ut honor a delimiter if fe)-.2 E(wer than)-.25
-E F2(nc)2.5 E(har)-.15 E(s)-.1 E F0
-(characters are read before the delimiter)2.5 E(.)-.55 E F1<ad4e>144 144
-Q F2(nc)2.5 E(har)-.15 E(s)-.1 E F1 -.18(re)180 156 S(ad).18 E F0 1.269
-(returns after reading e)3.769 F(xactly)-.15 E F2(nc)3.769 E(har)-.15 E
-(s)-.1 E F0 1.269(characters rather than w)3.769 F 1.27
-(aiting for a complete)-.1 F .275
-(line of input, unless EOF is encountered or)180 168 R F1 -.18(re)2.775
-G(ad).18 E F0 .274(times out.)2.774 F .274(Delimiter characters encoun-)
-5.274 F 1.002
-(tered in the input are not treated specially and do not cause)180 180 R
-F1 -.18(re)3.503 G(ad).18 E F0 1.003(to return until)3.503 F F2(nc)3.503
-E(har)-.15 E(s)-.1 E F0(characters are read.)180 192 Q F1<ad70>144 204 Q
-F2(pr)2.5 E(ompt)-.45 E F0(Display)180 216 Q F2(pr)3.661 E(ompt)-.45 E
-F0 1.161(on standard error)3.661 F 3.661(,w)-.4 G 1.161
+2.873 G(adline).18 E F0(\(see)2.873 E F1(READLINE)2.872 E F0(abo)2.622 E
+-.15(ve)-.15 G 2.872(\)i).15 G 2.872(su)-2.872 G(sed)-2.872 E .218
+(to obtain the line.)180 192 R .218(Readline uses the current \(or def)
+5.218 F .218(ault, if line editing w)-.1 F .218(as not pre)-.1 F
+(viously)-.25 E(acti)180 204 Q -.15(ve)-.25 G 2.5(\)e).15 G
+(diting settings.)-2.5 E F2<ad69>144 216 Q F3(te)2.5 E(xt)-.2 E F0(If)
+10.78 E F2 -.18(re)2.716 G(adline).18 E F0 .216
+(is being used to read the line,)2.716 F F3(te)2.716 E(xt)-.2 E F0 .216
+(is placed into the editing b)2.716 F(uf)-.2 E .215(fer before edit-)
+-.25 F(ing be)180 228 Q(gins.)-.15 E F2<ad6e>144 240 Q F3(nc)2.5 E(har)
+-.15 E(s)-.1 E F2 -.18(re)180 252 S(ad).18 E F0 1.394
+(returns after reading)3.894 F F3(nc)3.894 E(har)-.15 E(s)-.1 E F0 1.395
+(characters rather than w)3.894 F 1.395(aiting for a complete line of)
+-.1 F(input, b)180 264 Q(ut honor a delimiter if fe)-.2 E(wer than)-.25
+E F3(nc)2.5 E(har)-.15 E(s)-.1 E F0
+(characters are read before the delimiter)2.5 E(.)-.55 E F2<ad4e>144 276
+Q F3(nc)2.5 E(har)-.15 E(s)-.1 E F2 -.18(re)180 288 S(ad).18 E F0 1.269
+(returns after reading e)3.77 F(xactly)-.15 E F3(nc)3.769 E(har)-.15 E
+(s)-.1 E F0 1.269(characters rather than w)3.769 F 1.269
+(aiting for a complete)-.1 F .274
+(line of input, unless EOF is encountered or)180 300 R F2 -.18(re)2.775
+G(ad).18 E F0 .275(times out.)2.775 F .275(Delimiter characters encoun-)
+5.275 F 1.003
+(tered in the input are not treated specially and do not cause)180 312 R
+F2 -.18(re)3.502 G(ad).18 E F0 1.002(to return until)3.502 F F3(nc)3.502
+E(har)-.15 E(s)-.1 E F0(characters are read.)180 324 Q F2<ad70>144 336 Q
+F3(pr)2.5 E(ompt)-.45 E F0(Display)180 348 Q F3(pr)3.66 E(ompt)-.45 E F0
+1.161(on standard error)3.66 F 3.661(,w)-.4 G 1.161
(ithout a trailing ne)-3.661 F 1.161(wline, before attempting to read)
--.25 F(an)180 228 Q 2.5(yi)-.15 G 2.5(nput. The)-2.5 F
-(prompt is displayed only if input is coming from a terminal.)2.5 E F1
-<ad72>144 240 Q F0 .543(Backslash does not act as an escape character)
-25.86 F 5.543(.T)-.55 G .544(he backslash is considered to be part of)
--5.543 F(the line.)180 252 Q(In particular)5 E 2.5(,ab)-.4 G
+-.25 F(an)180 360 Q 2.5(yi)-.15 G 2.5(nput. The)-2.5 F
+(prompt is displayed only if input is coming from a terminal.)2.5 E F2
+<ad72>144 372 Q F0 .544(Backslash does not act as an escape character)
+25.86 F 5.543(.T)-.55 G .543(he backslash is considered to be part of)
+-5.543 F(the line.)180 384 Q(In particular)5 E 2.5(,ab)-.4 G
(ackslash-ne)-2.5 E(wline pair may not be used as a line continuation.)
--.25 E F1<ad73>144 264 Q F0(Silent mode.)26.41 E
-(If input is coming from a terminal, characters are not echoed.)5 E F1
-<ad74>144 276 Q F2(timeout)2.5 E F0(Cause)180 288 Q F1 -.18(re)3.549 G
-(ad).18 E F0 1.048(to time out and return f)3.549 F 1.048
-(ailure if a complete line of input is not read within)-.1 F F2(timeout)
-180 300 Q F0(seconds.)3.496 E F2(timeout)5.996 E F0 .997
-(may be a decimal number with a fractional portion follo)3.496 F(wing)
--.25 E .576(the decimal point.)180 312 R .576(This option is only ef)
-5.576 F(fecti)-.25 E .876 -.15(ve i)-.25 H(f).15 E F1 -.18(re)3.076 G
-(ad).18 E F0 .576(is reading input from a terminal,)3.076 F .141
-(pipe, or other special \214le; it has no ef)180 324 R .142
-(fect when reading from re)-.25 F .142(gular \214les.)-.15 F(If)5.142 E
-F2(timeout)2.642 E F0 .142(is 0,)2.642 F F1 -.18(re)180 336 S(ad).18 E
-F0 .113(returns success if input is a)2.614 F -.25(va)-.2 G .113
-(ilable on the speci\214ed \214le descriptor).25 F 2.613(,f)-.4 G .113
-(ailure otherwise.)-2.713 F(The e)180 348 Q
+-.25 E F2<ad73>144 396 Q F0(Silent mode.)26.41 E
+(If input is coming from a terminal, characters are not echoed.)5 E F2
+<ad74>144 408 Q F3(timeout)2.5 E F0(Cause)180 420 Q F2 -.18(re)3.548 G
+(ad).18 E F0 1.048(to time out and return f)3.548 F 1.048
+(ailure if a complete line of input is not read within)-.1 F F3(timeout)
+180 432 Q F0(seconds.)3.497 E F3(timeout)5.997 E F0 .997
+(may be a decimal number with a fractional portion follo)3.497 F(wing)
+-.25 E .576(the decimal point.)180 444 R .576(This option is only ef)
+5.576 F(fecti)-.25 E .876 -.15(ve i)-.25 H(f).15 E F2 -.18(re)3.076 G
+(ad).18 E F0 .576(is reading input from a terminal,)3.076 F .142
+(pipe, or other special \214le; it has no ef)180 456 R .142
+(fect when reading from re)-.25 F .142(gular \214les.)-.15 F(If)5.141 E
+F3(timeout)2.641 E F0 .141(is 0,)2.641 F F2 -.18(re)180 468 S(ad).18 E
+F0 .113(returns success if input is a)2.613 F -.25(va)-.2 G .113
+(ilable on the speci\214ed \214le descriptor).25 F 2.613(,f)-.4 G .114
+(ailure otherwise.)-2.713 F(The e)180 480 Q
(xit status is greater than 128 if the timeout is e)-.15 E(xceeded.)-.15
-E F1<ad75>144 360 Q F2(fd)2.5 E F0(Read input from \214le descriptor)
-14.46 E F2(fd)2.5 E F0(.)A .191(If no)144 376.8 R F2(names)3.051 E F0
-.191(are supplied, the line read is assigned to the v)2.961 F(ariable)
--.25 E/F3 9/Times-Bold@0 SF(REPL)2.692 E(Y)-.828 E/F4 9/Times-Roman@0 SF
-(.)A F0 .192(The return code is zero,)4.692 F 1.344
-(unless end-of-\214le is encountered,)144 388.8 R F1 -.18(re)3.844 G(ad)
+E F2<ad75>144 492 Q F3(fd)2.5 E F0(Read input from \214le descriptor)
+14.46 E F3(fd)2.5 E F0(.)A .192(If no)144 508.8 R F3(names)3.052 E F0
+.192(are supplied, the line read is assigned to the v)2.962 F(ariable)
+-.25 E F1(REPL)2.691 E(Y)-.828 E/F4 9/Times-Roman@0 SF(.)A F0 .191
+(The return code is zero,)4.691 F 1.343
+(unless end-of-\214le is encountered,)144 520.8 R F2 -.18(re)3.843 G(ad)
.18 E F0 1.343
-(times out \(in which case the return code is greater than)3.844 F
-(128\), or an in)144 400.8 Q -.25(va)-.4 G
-(lid \214le descriptor is supplied as the ar).25 E(gument to)-.18 E F1
-<ad75>2.5 E F0(.)A F1 -.18(re)108 417.6 S(adonly).18 E F0([)2.5 E F1
-(\255aA)A(pf)-.25 E F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(wor)A(d)-.37 E
-F0 2.5(].)C(..])-2.5 E .77(The gi)144 429.6 R -.15(ve)-.25 G(n).15 E F2
-(names)3.27 E F0 .77(are mark)3.27 F .77(ed readonly; the v)-.1 F .77
-(alues of these)-.25 F F2(names)3.63 E F0 .77
-(may not be changed by subse-)3.54 F 1.097(quent assignment.)144 441.6 R
-1.097(If the)6.097 F F1<ad66>3.597 E F0 1.097
-(option is supplied, the functions corresponding to the)3.597 F F2
-(names)3.596 E F0 1.096(are so)3.596 F(mark)144 453.6 Q 3.334(ed. The)
--.1 F F1<ad61>3.334 E F0 .834(option restricts the v)3.334 F .834
+(times out \(in which case the return code is greater than)3.843 F
+(128\), or an in)144 532.8 Q -.25(va)-.4 G
+(lid \214le descriptor is supplied as the ar).25 E(gument to)-.18 E F2
+<ad75>2.5 E F0(.)A F2 -.18(re)108 549.6 S(adonly).18 E F0([)2.5 E F2
+(\255aAf)A F0 2.5(][)C F2<ad70>-2.5 E F0 2.5(][)C F3(name)-2.5 E F0([=)A
+F3(wor)A(d)-.37 E F0 2.5(].)C(..])-2.5 E .77(The gi)144 561.6 R -.15(ve)
+-.25 G(n).15 E F3(names)3.27 E F0 .77(are mark)3.27 F .77
+(ed readonly; the v)-.1 F .77(alues of these)-.25 F F3(names)3.63 E F0
+.77(may not be changed by subse-)3.54 F 1.096(quent assignment.)144
+573.6 R 1.096(If the)6.096 F F2<ad66>3.596 E F0 1.097
+(option is supplied, the functions corresponding to the)3.596 F F3
+(names)3.597 E F0 1.097(are so)3.597 F(mark)144 585.6 Q 3.334(ed. The)
+-.1 F F2<ad61>3.334 E F0 .834(option restricts the v)3.334 F .834
(ariables to inde)-.25 F -.15(xe)-.15 G 3.334(da).15 G .834(rrays; the)
--3.334 F F1<ad41>3.334 E F0 .834(option restricts the v)3.334 F(ari-)
--.25 E .538(ables to associati)144 465.6 R .838 -.15(ve a)-.25 H 3.038
-(rrays. If).15 F(no)3.038 E F2(name)3.398 E F0(ar)3.218 E .538
-(guments are gi)-.18 F -.15(ve)-.25 G .538(n, or if the).15 F F1<ad70>
-3.038 E F0 .537(option is supplied, a list)3.038 F .08
-(of all readonly names is printed.)144 477.6 R(The)5.08 E F1<ad70>2.58 E
-F0 .081(option causes output to be displayed in a format that may)2.58 F
-1.177(be reused as input.)144 489.6 R 1.177(If a v)6.177 F 1.176
-(ariable name is follo)-.25 F 1.176(wed by =)-.25 F F2(wor)A(d)-.37 E F0
-3.676(,t)C 1.176(he v)-3.676 F 1.176(alue of the v)-.25 F 1.176
-(ariable is set to)-.25 F F2(wor)144 501.6 Q(d)-.37 E F0 6.205(.T)C
-1.205(he return status is 0 unless an in)-6.205 F -.25(va)-.4 G 1.206
-(lid option is encountered, one of the).25 F F2(names)4.066 E F0 1.206
-(is not a)3.976 F -.25(va)144 513.6 S(lid shell v).25 E
-(ariable name, or)-.25 E F1<ad66>2.5 E F0(is supplied with a)2.5 E F2
-(name)2.86 E F0(that is not a function.)2.68 E F1 -.18(re)108 530.4 S
-(tur).18 E(n)-.15 E F0([)2.5 E F2(n)A F0(])A .587
-(Causes a function to e)144 542.4 R .587(xit with the return v)-.15 F
-.587(alue speci\214ed by)-.25 F F2(n)3.087 E F0 5.587(.I).24 G(f)-5.587
-E F2(n)3.447 E F0 .586(is omitted, the return status is)3.327 F 1.335
-(that of the last command e)144 554.4 R -.15(xe)-.15 G 1.335
+-3.334 F F2<ad41>3.334 E F0 .834(option restricts the v)3.334 F(ari-)
+-.25 E .776(ables to associati)144 597.6 R 1.076 -.15(ve a)-.25 H 3.276
+(rrays. If).15 F .777(both options are supplied,)3.276 F F2<ad41>3.277 E
+F0(tak)3.277 E .777(es precedence.)-.1 F .777(If no)5.777 F F3(name)
+3.637 E F0(ar)3.457 E(gu-)-.18 E .522(ments are gi)144 609.6 R -.15(ve)
+-.25 G .521(n, or if the).15 F F2<ad70>3.021 E F0 .521
+(option is supplied, a list of all readonly names is printed.)3.021 F
+.521(The other)5.521 F .295(options may be used to restrict the output \
+to a subset of the set of readonly names.)144 621.6 R(The)5.296 E F2
+<ad70>2.796 E F0(option)2.796 E .786
+(causes output to be displayed in a format that may be reused as input.)
+144 633.6 R .786(If a v)5.786 F .785(ariable name is fol-)-.25 F(lo)144
+645.6 Q .717(wed by =)-.25 F F3(wor)A(d)-.37 E F0 3.218(,t)C .718(he v)
+-3.218 F .718(alue of the v)-.25 F .718(ariable is set to)-.25 F F3(wor)
+3.218 E(d)-.37 E F0 5.718(.T)C .718(he return status is 0 unless an in)
+-5.718 F -.25(va)-.4 G(lid).25 E .26(option is encountered, one of the)
+144 657.6 R F3(names)3.12 E F0 .26(is not a v)3.03 F .26(alid shell v)
+-.25 F .26(ariable name, or)-.25 F F2<ad66>2.76 E F0 .26
+(is supplied with a)2.76 F F3(name)144.36 669.6 Q F0
+(that is not a function.)2.68 E F2 -.18(re)108 686.4 S(tur).18 E(n)-.15
+E F0([)2.5 E F3(n)A F0(])A .586(Causes a function to e)144 698.4 R .587
+(xit with the return v)-.15 F .587(alue speci\214ed by)-.25 F F3(n)3.087
+E F0 5.587(.I).24 G(f)-5.587 E F3(n)3.447 E F0 .587
+(is omitted, the return status is)3.327 F 1.335
+(that of the last command e)144 710.4 R -.15(xe)-.15 G 1.335
(cuted in the function body).15 F 6.335(.I)-.65 G 3.835(fu)-6.335 G
1.335(sed outside a function, b)-3.835 F 1.335(ut during)-.2 F -.15(exe)
-144 566.4 S .794(cution of a script by the).15 F F1(.)3.294 E F0(\()
-5.794 E F1(sour)A(ce)-.18 E F0 3.294(\)c)C .794
-(ommand, it causes the shell to stop e)-3.294 F -.15(xe)-.15 G .794
-(cuting that script).15 F .245(and return either)144 578.4 R F2(n)3.105
-E F0 .246(or the e)2.985 F .246(xit status of the last command e)-.15 F
--.15(xe)-.15 G .246(cuted within the script as the e).15 F .246
-(xit sta-)-.15 F .082(tus of the script.)144 590.4 R .082
-(If used outside a function and not during e)5.082 F -.15(xe)-.15 G .082
-(cution of a script by).15 F F1(.)2.582 E F0 2.581(,t).833 G .081
-(he return sta-)-2.581 F 2.305(tus is f)144 602.4 R 4.805(alse. An)-.1 F
-4.805(yc)-.15 G 2.305(ommand associated with the)-4.805 F F1(RETURN)
-4.805 E F0 2.306(trap is e)4.806 F -.15(xe)-.15 G 2.306(cuted before e)
-.15 F -.15(xe)-.15 G(cution).15 E(resumes after the function or script.)
-144 614.4 Q F1(set)108 631.2 Q F0([)2.5 E F1
-(\255\255abefhkmnptuvxBCEHPT)A F0 2.5(][)C F1<ad6f>-2.5 E F2(option)2.5
-E F0 2.5(][)C F2(ar)-2.5 E(g)-.37 E F0(...])2.5 E F1(set)108 643.2 Q F0
-([)2.5 E F1(+abefhkmnptuvxBCEHPT)A F0 2.5(][)C F1(+o)-2.5 E F2(option)
-2.5 E F0 2.5(][)C F2(ar)-2.5 E(g)-.37 E F0(...])2.5 E -.4(Wi)144 655.2 S
-.836(thout options, the name and v).4 F .835(alue of each shell v)-.25 F
-.835(ariable are displayed in a format that can be)-.25 F .784
-(reused as input for setting or resetting the currently-set v)144 667.2
-R 3.284(ariables. Read-only)-.25 F -.25(va)3.284 G .784
-(riables cannot be).25 F 2.947(reset. In)144 679.2 R F2 .447(posix mode)
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-1.466(Use a vi-style command line editing interf)32.22 F 3.965
-(ace. This)-.1 F 1.465(also af)3.965 F 1.465(fects the editing)-.25 F
-(interf)224 264 Q(ace used for)-.1 E F1 -.18(re)2.5 G(ad \255e).18 E F0
-(.)A F1(xtrace)184 276 Q F0(Same as)13.35 E F1<ad78>2.5 E F0(.)A(If)184
-294 Q F1<ad6f>3.052 E F0 .552(is supplied with no)3.052 F F2
-(option\255name)3.053 E F0 3.053(,t)C .553(he v)-3.053 F .553
-(alues of the current options are printed.)-.25 F(If)5.553 E F1(+o)184
-306 Q F0 1.072(is supplied with no)3.572 F F2(option\255name)3.572 E F0
-3.572(,a)C 1.071(series of)-.001 F F1(set)3.571 E F0 1.071
-(commands to recreate the current)3.571 F
-(option settings is displayed on the standard output.)184 318 Q F1<ad70>
-144 330 Q F0 -.45(Tu)28.74 G 1.071(rn on).45 F F2(privile)4.821 E -.1
-(ge)-.4 G(d).1 E F0 3.572(mode. In)4.341 F 1.072(this mode, the)3.572 F
-/F3 9/Times-Bold@0 SF($ENV)3.572 E F0(and)3.322 E F3($B)3.572 E(ASH_ENV)
--.27 E F0 1.072(\214les are not pro-)3.322 F 1.501
-(cessed, shell functions are not inherited from the en)184 342 R 1.5
-(vironment, and the)-.4 F F3(SHELLOPTS)4 E/F4 9/Times-Roman@0 SF(,)A F3
--.27(BA)184 354 S(SHOPTS).27 E F4(,)A F3(CDP)2.774 E -.855(AT)-.666 G(H)
-.855 E F4(,)A F0(and)2.774 E F3(GLOBIGNORE)3.024 E F0 -.25(va)2.774 G
-.524(riables, if the).25 F 3.025(ya)-.15 G .525(ppear in the en)-3.025 F
-(vironment,)-.4 E .38(are ignored.)184 366 R .38
-(If the shell is started with the ef)5.38 F(fecti)-.25 E .679 -.15(ve u)
--.25 H .379(ser \(group\) id not equal to the real).15 F .461
-(user \(group\) id, and the)184 378 R F1<ad70>2.961 E F0 .461
-(option is not supplied, these actions are tak)2.961 F .462
-(en and the ef)-.1 F(fec-)-.25 E(ti)184 390 Q .695 -.15(ve u)-.25 H .395
+(fers from the)-.25 F(POSIX standard to match the standard \()224 360 Q
+/F5 10/Times-Italic@0 SF(posix mode)A F0(\).)A F1(pri)184 372 Q(vileged)
+-.1 E F0(Same as)224 384 Q F1<ad70>2.5 E F0(.)A F1 -.1(ve)184 396 S
+(rbose).1 E F0(Same as)7.33 E F1<ad76>2.5 E F0(.)A F1(vi)184 408 Q F0
+1.465(Use a vi-style command line editing interf)32.22 F 3.966
+(ace. This)-.1 F 1.466(also af)3.966 F 1.466(fects the editing)-.25 F
+(interf)224 420 Q(ace used for)-.1 E F1 -.18(re)2.5 G(ad \255e).18 E F0
+(.)A F1(xtrace)184 432 Q F0(Same as)13.35 E F1<ad78>2.5 E F0(.)A(If)184
+450 Q F1<ad6f>3.053 E F0 .553(is supplied with no)3.053 F F5
+(option\255name)3.053 E F0 3.053(,t)C .553(he v)-3.053 F .552
+(alues of the current options are printed.)-.25 F(If)5.552 E F1(+o)184
+462 Q F0 1.071(is supplied with no)3.571 F F5(option\255name)3.571 E F0
+3.571(,as)C 1.071(eries of)-3.571 F F1(set)3.572 E F0 1.072
+(commands to recreate the current)3.572 F
+(option settings is displayed on the standard output.)184 474 Q F1<ad70>
+144 486 Q F0 -.45(Tu)28.74 G 1.072(rn on).45 F F5(privile)4.822 E -.1
+(ge)-.4 G(d).1 E F0 3.572(mode. In)4.342 F 1.072(this mode, the)3.572 F
+F2($ENV)3.572 E F0(and)3.322 E F2($B)3.572 E(ASH_ENV)-.27 E F0 1.071
+(\214les are not pro-)3.322 F 1.5
+(cessed, shell functions are not inherited from the en)184 498 R 1.501
+(vironment, and the)-.4 F F2(SHELLOPTS)4.001 E F3(,)A F2 -.27(BA)184 510
+S(SHOPTS).27 E F3(,)A F2(CDP)2.775 E -.855(AT)-.666 G(H).855 E F3(,)A F0
+(and)2.775 E F2(GLOBIGNORE)3.025 E F0 -.25(va)2.775 G .524
+(riables, if the).25 F 3.024(ya)-.15 G .524(ppear in the en)-3.024 F
+(vironment,)-.4 E .379(are ignored.)184 522 R .379
+(If the shell is started with the ef)5.379 F(fecti)-.25 E .679 -.15
+(ve u)-.25 H .38(ser \(group\) id not equal to the real).15 F .462
+(user \(group\) id, and the)184 534 R F1<ad70>2.961 E F0 .461
+(option is not supplied, these actions are tak)2.961 F .461
+(en and the ef)-.1 F(fec-)-.25 E(ti)184 546 Q .694 -.15(ve u)-.25 H .394
(ser id is set to the real user id.).15 F .395(If the)5.395 F F1<ad70>
-2.895 E F0 .394(option is supplied at startup, the ef)2.895 F(fecti)-.25
-E -.15(ve)-.25 G .386(user id is not reset.)184 402 R -.45(Tu)5.386 G
-.386(rning this option of).45 F 2.886(fc)-.25 G .387(auses the ef)-2.886
-F(fecti)-.25 E .687 -.15(ve u)-.25 H .387(ser and group ids to be).15 F
-(set to the real user and group ids.)184 414 Q F1<ad74>144 426 Q F0
+2.895 E F0 .395(option is supplied at startup, the ef)2.895 F(fecti)-.25
+E -.15(ve)-.25 G .387(user id is not reset.)184 558 R -.45(Tu)5.387 G
+.387(rning this option of).45 F 2.886(fc)-.25 G .386(auses the ef)-2.886
+F(fecti)-.25 E .686 -.15(ve u)-.25 H .386(ser and group ids to be).15 F
+(set to the real user and group ids.)184 570 Q F1<ad74>144 582 Q F0
(Exit after reading and e)30.97 E -.15(xe)-.15 G(cuting one command.).15
-E F1<ad75>144 438 Q F0 -.35(Tr)28.74 G .044(eat unset v).35 F .044(aria\
+E F1<ad75>144 594 Q F0 -.35(Tr)28.74 G .043(eat unset v).35 F .044(aria\
bles and parameters other than the special parameters "@" and "*" as an)
--.25 F .182(error when performing parameter e)184 450 R 2.682
-(xpansion. If)-.15 F -.15(ex)2.682 G .183
+-.25 F .183(error when performing parameter e)184 606 R 2.683
+(xpansion. If)-.15 F -.15(ex)2.683 G .182
(pansion is attempted on an unset v).15 F(ari-)-.25 E .746
-(able or parameter)184 462 R 3.246(,t)-.4 G .746
+(able or parameter)184 618 R 3.246(,t)-.4 G .746
(he shell prints an error message, and, if not interacti)-3.246 F -.15
(ve)-.25 G 3.246(,e).15 G .746(xits with a)-3.396 F(non-zero status.)184
-474 Q F1<ad76>144 486 Q F0(Print shell input lines as the)29.3 E 2.5(ya)
--.15 G(re read.)-2.5 E F1<ad78>144 498 Q F0 .315(After e)29.3 F .315
-(xpanding each)-.15 F F2 .315(simple command)2.815 F F0(,)A F1 -.25(fo)
+630 Q F1<ad76>144 642 Q F0(Print shell input lines as the)29.3 E 2.5(ya)
+-.15 G(re read.)-2.5 E F1<ad78>144 654 Q F0 .315(After e)29.3 F .315
+(xpanding each)-.15 F F5 .315(simple command)2.815 F F0(,)A F1 -.25(fo)
2.815 G(r).25 E F0(command,)2.815 E F1(case)2.815 E F0(command,)2.815 E
-F1(select)2.815 E F0(command,)2.815 E 1.236(or arithmetic)184 510 R F1
+F1(select)2.815 E F0(command,)2.815 E 1.235(or arithmetic)184 666 R F1
-.25(fo)3.736 G(r).25 E F0 1.236(command, display the e)3.736 F 1.236
-(xpanded v)-.15 F 1.236(alue of)-.25 F F3(PS4)3.736 E F4(,)A F0(follo)
-3.486 E 1.236(wed by the com-)-.25 F(mand and its e)184 522 Q
+(xpanded v)-.15 F 1.236(alue of)-.25 F F2(PS4)3.736 E F3(,)A F0(follo)
+3.486 E 1.236(wed by the com-)-.25 F(mand and its e)184 678 Q
(xpanded ar)-.15 E(guments or associated w)-.18 E(ord list.)-.1 E F1
-<ad42>144 534 Q F0 2.578(The shell performs brace e)27.63 F 2.578
+<ad42>144 690 Q F0 2.579(The shell performs brace e)27.63 F 2.578
(xpansion \(see)-.15 F F1 2.578(Brace Expansion)5.078 F F0(abo)5.078 E
--.15(ve)-.15 G 5.079(\). This).15 F 2.579(is on by)5.079 F(def)184 546 Q
-(ault.)-.1 E F1<ad43>144 558 Q F0 .214(If set,)27.08 F F1(bash)2.714 E
-F0 .214(does not o)2.714 F -.15(ve)-.15 G .214(rwrite an e).15 F .214
+-.15(ve)-.15 G 5.078(\). This).15 F 2.578(is on by)5.078 F(def)184 702 Q
+(ault.)-.1 E F1<ad43>144 714 Q F0 .213(If set,)27.08 F F1(bash)2.713 E
+F0 .213(does not o)2.713 F -.15(ve)-.15 G .214(rwrite an e).15 F .214
(xisting \214le with the)-.15 F F1(>)2.714 E F0(,)A F1(>&)2.714 E F0
-2.713(,a)C(nd)-2.713 E F1(<>)2.713 E F0 .213(redirection opera-)2.713 F
-3.053(tors. This)184 570 R .553(may be o)3.053 F -.15(ve)-.15 G .553
-(rridden when creating output \214les by using the redirection opera-)
-.15 F(tor)184 582 Q F1(>|)2.5 E F0(instead of)2.5 E F1(>)2.5 E F0(.)A F1
-<ad45>144 594 Q F0 .104(If set, an)27.63 F 2.604(yt)-.15 G .104(rap on)
--2.604 F F1(ERR)2.604 E F0 .103
-(is inherited by shell functions, command substitutions, and com-)2.604
-F .838(mands e)184 606 R -.15(xe)-.15 G .838(cuted in a subshell en).15
-F 3.338(vironment. The)-.4 F F1(ERR)3.338 E F0 .839
-(trap is normally not inherited in)3.339 F(such cases.)184 618 Q F1
-<ad48>144 630 Q F0(Enable)26.52 E F1(!)3.032 E F0 .532
-(style history substitution.)5.532 F .531(This option is on by def)5.532
-F .531(ault when the shell is inter)-.1 F(-)-.2 E(acti)184 642 Q -.15
-(ve)-.25 G(.).15 E F1<ad50>144 654 Q F0 1.164
+2.714(,a)C(nd)-2.714 E F1(<>)2.714 E F0 .214(redirection opera-)2.714 F
+5.436(tors. This)184 726 R 2.936(may be o)5.436 F -.15(ve)-.15 G 2.936
+(rridden when creating output \214les by using the redirection).15 F
+(GNU Bash-4.2)72 768 Q(2010 December 28)135.965 E(63)185.955 E 0 Cg EP
+%%Page: 64 64
+%%BeginPageSetup
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+%%EndPageSetup
+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E(operator)184 84 Q/F1 10/Times-Bold@0 SF(>|)2.5 E F0(instead of)
+2.5 E F1(>)2.5 E F0(.)A F1<ad45>144 96 Q F0 .103(If set, an)27.63 F
+2.603(yt)-.15 G .103(rap on)-2.603 F F1(ERR)2.603 E F0 .104
+(is inherited by shell functions, command substitutions, and com-)2.603
+F .839(mands e)184 108 R -.15(xe)-.15 G .839(cuted in a subshell en).15
+F 3.339(vironment. The)-.4 F F1(ERR)3.338 E F0 .838
+(trap is normally not inherited in)3.338 F(such cases.)184 120 Q F1
+<ad48>144 132 Q F0(Enable)26.52 E F1(!)3.031 E F0 .531
+(style history substitution.)5.531 F .531(This option is on by def)5.531
+F .532(ault when the shell is inter)-.1 F(-)-.2 E(acti)184 144 Q -.15
+(ve)-.25 G(.).15 E F1<ad50>144 156 Q F0 1.165
(If set, the shell does not follo)28.19 F 3.664(ws)-.25 G 1.164
-(ymbolic links when e)-3.664 F -.15(xe)-.15 G 1.165
-(cuting commands such as).15 F F1(cd)3.665 E F0 2.822
-(that change the current w)184 666 R 2.822(orking directory)-.1 F 7.822
-(.I)-.65 G 5.322(tu)-7.822 G 2.822(ses the ph)-5.322 F 2.821
-(ysical directory structure)-.05 F 2.685(instead. By)184 678 R(def)2.685
+(ymbolic links when e)-3.664 F -.15(xe)-.15 G 1.164
+(cuting commands such as).15 F F1(cd)3.664 E F0 2.821
+(that change the current w)184 168 R 2.822(orking directory)-.1 F 7.822
+(.I)-.65 G 5.322(tu)-7.822 G 2.822(ses the ph)-5.322 F 2.822
+(ysical directory structure)-.05 F 2.686(instead. By)184 180 R(def)2.686
E(ault,)-.1 E F1(bash)2.686 E F0(follo)2.686 E .186
(ws the logical chain of directories when performing com-)-.25 F
-(mands which change the current directory)184 690 Q(.)-.65 E F1<ad54>144
-702 Q F0 .89(If set, an)27.63 F 3.39(yt)-.15 G .89(raps on)-3.39 F F1
+(mands which change the current directory)184 192 Q(.)-.65 E F1<ad54>144
+204 Q F0 .89(If set, an)27.63 F 3.39(yt)-.15 G .89(raps on)-3.39 F F1
(DEB)3.39 E(UG)-.1 E F0(and)3.39 E F1(RETURN)3.39 E F0 .89
(are inherited by shell functions, command)3.39 F 1.932
-(substitutions, and commands e)184 714 R -.15(xe)-.15 G 1.932
+(substitutions, and commands e)184 216 R -.15(xe)-.15 G 1.932
(cuted in a subshell en).15 F 4.432(vironment. The)-.4 F F1(DEB)4.432 E
-(UG)-.1 E F0(and)4.432 E F1(RETURN)184 726 Q F0
-(traps are normally not inherited in such cases.)2.5 E(GNU Bash-4.1)72
-768 Q(2009 December 29)135.965 E(62)185.955 E 0 Cg EP
-%%Page: 63 63
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Bold@0 SF<adad>144 84 Q F0 .401(If no ar)28.6 F .401
-(guments follo)-.18 F 2.901(wt)-.25 G .401
+(UG)-.1 E F0(and)4.432 E F1(RETURN)184 228 Q F0
+(traps are normally not inherited in such cases.)2.5 E F1<adad>144 240 Q
+F0 .4(If no ar)28.6 F .401(guments follo)-.18 F 2.901(wt)-.25 G .401
(his option, then the positional parameters are unset.)-2.901 F
-(Otherwise,)5.4 E(the positional parameters are set to the)184 96 Q/F2
-10/Times-Italic@0 SF(ar)2.5 E(g)-.37 E F0(s, e)A -.15(ve)-.25 G 2.5(ni)
-.15 G 2.5(fs)-2.5 G(ome of them be)-2.5 E(gin with a)-.15 E F1<ad>2.5 E
-F0(.)A F1<ad>144 108 Q F0 1.944
+(Otherwise,)5.401 E(the positional parameters are set to the)184 252 Q
+/F2 10/Times-Italic@0 SF(ar)2.5 E(g)-.37 E F0(s, e)A -.15(ve)-.25 G 2.5
+(ni).15 G 2.5(fs)-2.5 G(ome of them be)-2.5 E(gin with a)-.15 E F1<ad>
+2.5 E F0(.)A F1<ad>144 264 Q F0 1.945
(Signal the end of options, cause all remaining)34.3 F F2(ar)4.444 E(g)
--.37 E F0 4.444(st)C 4.444(ob)-4.444 G 4.445(ea)-4.444 G 1.945
-(ssigned to the positional)-4.445 F 3.446(parameters. The)184 120 R F1
-<ad78>3.446 E F0(and)3.446 E F1<ad76>3.446 E F0 .945
-(options are turned of)3.446 F 3.445(f. If)-.25 F .945(there are no)
-3.445 F F2(ar)3.445 E(g)-.37 E F0 .945(s, the positional)B
-(parameters remain unchanged.)184 132 Q .425(The options are of)144
-148.8 R 2.925(fb)-.25 G 2.925(yd)-2.925 G(ef)-2.925 E .425
+-.37 E F0 4.444(st)C 4.444(ob)-4.444 G 4.444(ea)-4.444 G 1.944
+(ssigned to the positional)-4.444 F 3.445(parameters. The)184 276 R F1
+<ad78>3.445 E F0(and)3.445 E F1<ad76>3.445 E F0 .945
+(options are turned of)3.445 F 3.445(f. If)-.25 F .946(there are no)
+3.445 F F2(ar)3.446 E(g)-.37 E F0 .946(s, the positional)B
+(parameters remain unchanged.)184 288 Q .425(The options are of)144
+304.8 R 2.925(fb)-.25 G 2.925(yd)-2.925 G(ef)-2.925 E .425
(ault unless otherwise noted.)-.1 F .425
-(Using + rather than \255 causes these options)5.425 F .178
-(to be turned of)144 160.8 R 2.678(f. The)-.25 F .178
+(Using + rather than \255 causes these options)5.425 F .177
+(to be turned of)144 316.8 R 2.677(f. The)-.25 F .178
(options can also be speci\214ed as ar)2.678 F .178(guments to an in)
--.18 F -.2(vo)-.4 G .177(cation of the shell.).2 F(The)5.177 E .066
-(current set of options may be found in)144 172.8 R F1<24ad>2.566 E F0
+-.18 F -.2(vo)-.4 G .178(cation of the shell.).2 F(The)5.178 E .066
+(current set of options may be found in)144 328.8 R F1<24ad>2.566 E F0
5.066(.T)C .066(he return status is al)-5.066 F -.1(wa)-.1 G .066
-(ys true unless an in).1 F -.25(va)-.4 G .067(lid option).25 F
-(is encountered.)144 184.8 Q F1(shift)108 201.6 Q F0([)2.5 E F2(n)A F0
-(])A .429(The positional parameters from)144 213.6 R F2(n)2.929 E F0
-.429(+1 ... are renamed to)B F1 .429($1 ....)2.929 F F0 -.15(Pa)5.428 G
-.428(rameters represented by the num-).15 F(bers)144 225.6 Q F1($#)2.582
-E F0(do)2.582 E .082(wn to)-.25 F F1($#)2.582 E F0<ad>A F2(n)A F0 .082
-(+1 are unset.)B F2(n)5.442 E F0 .082(must be a non-ne)2.822 F -.05(ga)
--.15 G(ti).05 E .383 -.15(ve n)-.25 H .083(umber less than or equal to)
-.15 F F1($#)2.583 E F0 5.083(.I)C(f)-5.083 E F2(n)2.943 E F0 .06
-(is 0, no parameters are changed.)144 237.6 R(If)5.06 E F2(n)2.92 E F0
+(ys true unless an in).1 F -.25(va)-.4 G .066(lid option).25 F
+(is encountered.)144 340.8 Q F1(shift)108 357.6 Q F0([)2.5 E F2(n)A F0
+(])A .428(The positional parameters from)144 369.6 R F2(n)2.928 E F0
+.429(+1 ... are renamed to)B F1 .429($1 ....)2.929 F F0 -.15(Pa)5.429 G
+.429(rameters represented by the num-).15 F(bers)144 381.6 Q F1($#)2.583
+E F0(do)2.583 E .083(wn to)-.25 F F1($#)2.583 E F0<ad>A F2(n)A F0 .083
+(+1 are unset.)B F2(n)5.443 E F0 .083(must be a non-ne)2.823 F -.05(ga)
+-.15 G(ti).05 E .382 -.15(ve n)-.25 H .082(umber less than or equal to)
+.15 F F1($#)2.582 E F0 5.082(.I)C(f)-5.082 E F2(n)2.942 E F0 .06
+(is 0, no parameters are changed.)144 393.6 R(If)5.06 E F2(n)2.92 E F0
.06(is not gi)2.8 F -.15(ve)-.25 G .06(n, it is assumed to be 1.).15 F
(If)5.06 E F2(n)2.92 E F0 .06(is greater than)2.8 F F1($#)2.56 E F0 2.56
-(,t)C(he)-2.56 E .143(positional parameters are not changed.)144 249.6 R
-.144(The return status is greater than zero if)5.143 F F2(n)3.004 E F0
-.144(is greater than)2.884 F F1($#)2.644 E F0
-(or less than zero; otherwise 0.)144 261.6 Q F1(shopt)108 278.4 Q F0([)
+(,t)C(he)-2.56 E .144(positional parameters are not changed.)144 405.6 R
+.144(The return status is greater than zero if)5.144 F F2(n)3.003 E F0
+.143(is greater than)2.883 F F1($#)2.643 E F0
+(or less than zero; otherwise 0.)144 417.6 Q F1(shopt)108 434.4 Q F0([)
2.5 E F1(\255pqsu)A F0 2.5(][)C F1<ad6f>-2.5 E F0 2.5(][)C F2(optname)
--2.5 E F0(...])2.5 E -.8(To)144 290.4 S .222(ggle the v).8 F .222
+-2.5 E F0(...])2.5 E -.8(To)144 446.4 S .222(ggle the v).8 F .222
(alues of v)-.25 F .222(ariables controlling optional shell beha)-.25 F
(vior)-.2 E 5.222(.W)-.55 G .222(ith no options, or with the)-5.622 F F1
<ad70>2.722 E F0 .721(option, a list of all settable options is display\
-ed, with an indication of whether or not each is set.)144 302.4 R(The)
-144 314.4 Q F1<ad70>2.828 E F0 .327(option causes output to be displaye\
-d in a form that may be reused as input.)2.828 F .327(Other options)
-5.327 F(ha)144 326.4 Q .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)
--.25 E F1<ad73>144 338.4 Q F0(Enable \(set\) each)26.41 E F2(optname)2.5
-E F0(.)A F1<ad75>144 350.4 Q F0(Disable \(unset\) each)24.74 E F2
-(optname)2.5 E F0(.)A F1<ad71>144 362.4 Q F0 .003(Suppresses normal out\
+ed, with an indication of whether or not each is set.)144 458.4 R(The)
+144 470.4 Q F1<ad70>2.827 E F0 .327(option causes output to be displaye\
+d in a form that may be reused as input.)2.827 F .328(Other options)
+5.328 F(ha)144 482.4 Q .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)
+-.25 E F1<ad73>144 494.4 Q F0(Enable \(set\) each)26.41 E F2(optname)2.5
+E F0(.)A F1<ad75>144 506.4 Q F0(Disable \(unset\) each)24.74 E F2
+(optname)2.5 E F0(.)A F1<ad71>144 518.4 Q F0 .003(Suppresses normal out\
put \(quiet mode\); the return status indicates whether the)24.74 F F2
-(optname)2.504 E F0(is)2.504 E .256(set or unset.)180 374.4 R .256
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-456 R F2(optnames)4.044 E F0 1.545(are enabled, non-zero otherwise.)
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(When setting or unsetting options, the return status is zero unless an)
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-(rride the normal precedence of opera-).15 F(tors.)180 342 Q F3 -.2(ex)
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-(com-)3.667 E(mand,)144 234 Q F2(select)2.646 E F0 .146(command, e)2.646
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-(cutes in a).15 F .146(shell function \(see)144 246 R F3 .146
+(cutes in a).15 F .146(shell function \(see)144 573.6 R F2 .146
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(ailed com-)-.1 F .324
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+(mand is part of the command list immediately follo)144 651.6 R .324
(wing a)-.25 F F1(while)2.824 E F0(or)2.824 E F1(until)2.824 E F0 -.1
-(ke)2.824 G(yw)-.05 E .324(ord, part of the test)-.1 F 1.129(in an)144
-336 R F2(if)3.639 E F0 1.129(statement, part of a command e)5.589 F -.15
-(xe)-.15 G 1.129(cuted in a).15 F F1(&&)3.629 E F0(or)3.629 E/F5 10
-/Symbol SF<efef>3.629 E F0 1.129(list, or if the command')3.629 F 3.628
-(sr)-.55 G(eturn)-3.628 E -.25(va)144 348 S(lue is being in).25 E -.15
-(ve)-.4 G(rted via).15 E F1(!)2.5 E F0 5(.T)C
-(hese are the same conditions obe)-5 E(yed by the)-.15 E F1(err)2.5 E
-(exit)-.18 E F0(option.)2.5 E 1.095
+(ke)2.824 G(yw)-.05 E .324(ord, part of the test)-.1 F .151(in an)144
+663.6 R F4(if)2.661 E F0 .151(statement, part of a command e)4.611 F
+-.15(xe)-.15 G .151(cuted in a).15 F F1(&&)2.651 E F0(or)2.651 E F1(||)
+2.651 E F0 .151(list, or if the command')2.651 F 2.651(sr)-.55 G .151
+(eturn v)-2.651 F(alue)-.25 E(is being in)144 675.6 Q -.15(ve)-.4 G
+(rted via).15 E F1(!)2.5 E F0 5(.T)C(hese are the same conditions obe)-5
+E(yed by the)-.15 E F1(err)2.5 E(exit)-.18 E F0(option.)2.5 E 1.095
(Signals ignored upon entry to the shell cannot be trapped or reset.)144
-366 R -.35(Tr)6.095 G 1.095(apped signals that are not).35 F .662
-(being ignored are reset to their original v)144 378 R .662
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+(being ignored are reset to their original v)144 705.6 R .662
(alues in a subshell or subshell en)-.25 F .661(vironment when one is)
--.4 F 2.5(created. The)144 390 R(return status is f)2.5 E(alse if an)-.1
-E(y)-.15 E F2(sigspec)2.84 E F0(is in)2.81 E -.25(va)-.4 G
-(lid; otherwise).25 E F1(trap)2.5 E F0(returns true.)2.5 E F1(type)108
-406.8 Q F0([)2.5 E F1(\255aftpP)A F0(])A F2(name)2.5 E F0([)2.5 E F2
-(name)A F0(...])2.5 E -.4(Wi)144 418.8 S .173
-(th no options, indicate ho).4 F 2.673(we)-.25 G(ach)-2.673 E F2(name)
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+-.4 F 2.5(created. The)144 717.6 R(return status is f)2.5 E(alse if an)
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+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E/F1 10/Times-Bold@0 SF(type)108 84 Q F0([)2.5 E F1(\255aftpP)A F0
+(])A/F2 10/Times-Italic@0 SF(name)2.5 E F0([)2.5 E F2(name)A F0(...])2.5
+E -.4(Wi)144 96 S .173(th no options, indicate ho).4 F 2.673(we)-.25 G
+(ach)-2.673 E F2(name)3.033 E F0 -.1(wo)2.853 G .174
(uld be interpreted if used as a command name.).1 F .174(If the)5.174 F
-F1<ad74>144 430.8 Q F0 .843(option is used,)3.343 F F1(type)3.343 E F0
+F1<ad74>144 108 Q F0 .843(option is used,)3.343 F F1(type)3.343 E F0
.843(prints a string which is one of)3.343 F F2(alias)3.343 E F0(,).27 E
F2 -.1(ke)3.343 G(ywor)-.2 E(d)-.37 E F0(,).77 E F2(function)3.343 E F0
(,).24 E F2 -.2(bu)3.342 G(iltin).2 E F0 3.342(,o).24 G(r)-3.342 E F2
-(\214le)5.252 E F0(if)3.522 E F2(name)144.36 442.8 Q F0 .086
+(\214le)5.252 E F0(if)3.522 E F2(name)144.36 120 Q F0 .086
(is an alias, shell reserv)2.766 F .086(ed w)-.15 F .086
(ord, function, b)-.1 F .087(uiltin, or disk \214le, respecti)-.2 F -.15
(ve)-.25 G(ly).15 E 5.087(.I)-.65 G 2.587(ft)-5.087 G(he)-2.587 E F2
(name)2.947 E F0 .087(is not)2.767 F .119
-(found, then nothing is printed, and an e)144 454.8 R .118
+(found, then nothing is printed, and an e)144 132 R .118
(xit status of f)-.15 F .118(alse is returned.)-.1 F .118(If the)5.118 F
F1<ad70>2.618 E F0 .118(option is used,)2.618 F F1(type)2.618 E F0 .855
-(either returns the name of the disk \214le that w)144 466.8 R .855
+(either returns the name of the disk \214le that w)144 144 R .855
(ould be e)-.1 F -.15(xe)-.15 G .855(cuted if).15 F F2(name)3.715 E F0
.855(were speci\214ed as a com-)3.535 F .641(mand name, or nothing if)
-144 478.8 R/F6 10/Courier@0 SF .641(type -t name)3.141 F F0 -.1(wo)3.141
-G .641(uld not return).1 F F2(\214le)3.14 E F0 5.64(.T).18 G(he)-5.64 E
-F1<ad50>3.14 E F0 .64(option forces a)3.14 F F3 -.666(PA)3.14 G(TH)-.189
-E F0 .112(search for each)144 490.8 R F2(name)2.612 E F0 2.612(,e)C -.15
-(ve)-2.862 G 2.613(ni).15 G(f)-2.613 E F6 .113(type -t name)2.613 F F0
--.1(wo)2.613 G .113(uld not return).1 F F2(\214le)2.613 E F0 5.113(.I)
-.18 G 2.613(fac)-5.113 G .113(ommand is hashed,)-2.613 F F1<ad70>2.613 E
-F0(and)144 502.8 Q F1<ad50>2.945 E F0 .445(print the hashed v)2.945 F
-.444(alue, not necessarily the \214le that appears \214rst in)-.25 F F3
--.666(PA)2.944 G(TH)-.189 E F4(.)A F0 .444(If the)4.944 F F1<ad61>2.944
-E F0(option)2.944 E .265(is used,)144 514.8 R F1(type)2.765 E F0 .265
-(prints all of the places that contain an e)2.765 F -.15(xe)-.15 G .265
-(cutable named).15 F F2(name)2.765 E F0 5.265(.T).18 G .265
-(his includes aliases)-5.265 F .427(and functions, if and only if the)
-144 526.8 R F1<ad70>2.926 E F0 .426(option is not also used.)2.926 F
-.426(The table of hashed commands is not)5.426 F .548
-(consulted when using)144 538.8 R F1<ad61>3.048 E F0 5.548(.T)C(he)
--5.548 E F1<ad66>3.048 E F0 .549
-(option suppresses shell function lookup, as with the)3.048 F F1
-(command)3.049 E F0 -.2(bu)144 550.8 S(iltin.).2 E F1(type)5 E F0
+144 156 R/F3 10/Courier@0 SF .641(type -t name)3.141 F F0 -.1(wo)3.141 G
+.641(uld not return).1 F F2(\214le)3.14 E F0 5.64(.T).18 G(he)-5.64 E F1
+<ad50>3.14 E F0 .64(option forces a)3.14 F/F4 9/Times-Bold@0 SF -.666
+(PA)3.14 G(TH)-.189 E F0 .112(search for each)144 168 R F2(name)2.612 E
+F0 2.612(,e)C -.15(ve)-2.862 G 2.613(ni).15 G(f)-2.613 E F3 .113
+(type -t name)2.613 F F0 -.1(wo)2.613 G .113(uld not return).1 F F2
+(\214le)2.613 E F0 5.113(.I).18 G 2.613(fac)-5.113 G .113
+(ommand is hashed,)-2.613 F F1<ad70>2.613 E F0(and)144 180 Q F1<ad50>
+2.945 E F0 .445(print the hashed v)2.945 F .444
+(alue, not necessarily the \214le that appears \214rst in)-.25 F F4
+-.666(PA)2.944 G(TH)-.189 E/F5 9/Times-Roman@0 SF(.)A F0 .444(If the)
+4.944 F F1<ad61>2.944 E F0(option)2.944 E .265(is used,)144 192 R F1
+(type)2.765 E F0 .265(prints all of the places that contain an e)2.765 F
+-.15(xe)-.15 G .265(cutable named).15 F F2(name)2.765 E F0 5.265(.T).18
+G .265(his includes aliases)-5.265 F .427
+(and functions, if and only if the)144 204 R F1<ad70>2.926 E F0 .426
+(option is not also used.)2.926 F .426
+(The table of hashed commands is not)5.426 F .548(consulted when using)
+144 216 R F1<ad61>3.048 E F0 5.548(.T)C(he)-5.548 E F1<ad66>3.048 E F0
+.549(option suppresses shell function lookup, as with the)3.048 F F1
+(command)3.049 E F0 -.2(bu)144 228 S(iltin.).2 E F1(type)5 E F0
(returns true if all of the ar)2.5 E(guments are found, f)-.18 E
-(alse if an)-.1 E 2.5(ya)-.15 G(re not found.)-2.5 E F1(ulimit)108 567.6
+(alse if an)-.1 E 2.5(ya)-.15 G(re not found.)-2.5 E F1(ulimit)108 244.8
Q F0([)2.5 E F1(\255HST)A(abcde\214lmnpqrstuvx)-.92 E F0([)2.5 E F2
-(limit)A F0(]])A(Pro)144 579.6 Q .244(vides control o)-.15 F -.15(ve)
+(limit)A F0(]])A(Pro)144 256.8 Q .244(vides control o)-.15 F -.15(ve)
-.15 G 2.744(rt).15 G .244(he resources a)-2.744 F -.25(va)-.2 G .244
(ilable to the shell and to processes started by it, on systems).25 F
-.943(that allo)144 591.6 R 3.443(ws)-.25 G .943(uch control.)-3.443 F
+.943(that allo)144 268.8 R 3.443(ws)-.25 G .943(uch control.)-3.443 F
(The)5.943 E F1<ad48>3.443 E F0(and)3.443 E F1<ad53>3.444 E F0 .944
(options specify that the hard or soft limit is set for the)3.444 F(gi)
-144 603.6 Q -.15(ve)-.25 G 2.709(nr).15 G 2.709(esource. A)-2.709 F .208
+144 280.8 Q -.15(ve)-.25 G 2.709(nr).15 G 2.709(esource. A)-2.709 F .208
(hard limit cannot be increased by a non-root user once it is set; a so\
-ft limit may)2.709 F .425(be increased up to the v)144 615.6 R .425
+ft limit may)2.709 F .425(be increased up to the v)144 292.8 R .425
(alue of the hard limit.)-.25 F .426(If neither)5.425 F F1<ad48>2.926 E
F0(nor)2.926 E F1<ad53>2.926 E F0 .426
(is speci\214ed, both the soft and)2.926 F .139(hard limits are set.)144
-627.6 R .139(The v)5.139 F .139(alue of)-.25 F F2(limit)2.729 E F0 .139
+304.8 R .139(The v)5.139 F .139(alue of)-.25 F F2(limit)2.729 E F0 .139
(can be a number in the unit speci\214ed for the resource or one)3.319 F
-.741(of the special v)144 639.6 R(alues)-.25 E F1(hard)3.241 E F0(,)A F1
+.741(of the special v)144 316.8 R(alues)-.25 E F1(hard)3.241 E F0(,)A F1
(soft)3.241 E F0 3.241(,o)C(r)-3.241 E F1(unlimited)3.241 E F0 3.241(,w)
C .741(hich stand for the current hard limit, the current)-3.241 F .78
-(soft limit, and no limit, respecti)144 651.6 R -.15(ve)-.25 G(ly).15 E
+(soft limit, and no limit, respecti)144 328.8 R -.15(ve)-.25 G(ly).15 E
5.78(.I)-.65 G(f)-5.78 E F2(limit)3.37 E F0 .78
(is omitted, the current v)3.96 F .78(alue of the soft limit of the)-.25
-F .498(resource is printed, unless the)144 663.6 R F1<ad48>2.999 E F0
+F .498(resource is printed, unless the)144 340.8 R F1<ad48>2.999 E F0
.499(option is gi)2.999 F -.15(ve)-.25 G 2.999(n. When).15 F .499
(more than one resource is speci\214ed, the)2.999 F
-(limit name and unit are printed before the v)144 675.6 Q 2.5
+(limit name and unit are printed before the v)144 352.8 Q 2.5
(alue. Other)-.25 F(options are interpreted as follo)2.5 E(ws:)-.25 E F1
-<ad61>144 687.6 Q F0(All current limits are reported)25.3 E F1<ad62>144
-699.6 Q F0(The maximum sock)24.74 E(et b)-.1 E(uf)-.2 E(fer size)-.25 E
-F1<ad63>144 711.6 Q F0(The maximum size of core \214les created)25.86 E
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-/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
--.35 E/F1 10/Times-Bold@0 SF<ad64>144 84 Q F0
-(The maximum size of a process')24.74 E 2.5(sd)-.55 G(ata se)-2.5 E
-(gment)-.15 E F1<ad65>144 96 Q F0
-(The maximum scheduling priority \("nice"\))25.86 E F1<ad66>144 108 Q F0
-(The maximum size of \214les written by the shell and its children)26.97
-E F1<ad69>144 120 Q F0(The maximum number of pending signals)27.52 E F1
-<ad6c>144 132 Q F0(The maximum size that may be lock)27.52 E
-(ed into memory)-.1 E F1<ad6d>144 144 Q F0
+<ad61>144 364.8 Q F0(All current limits are reported)25.3 E F1<ad62>144
+376.8 Q F0(The maximum sock)24.74 E(et b)-.1 E(uf)-.2 E(fer size)-.25 E
+F1<ad63>144 388.8 Q F0(The maximum size of core \214les created)25.86 E
+F1<ad64>144 400.8 Q F0(The maximum size of a process')24.74 E 2.5(sd)
+-.55 G(ata se)-2.5 E(gment)-.15 E F1<ad65>144 412.8 Q F0
+(The maximum scheduling priority \("nice"\))25.86 E F1<ad66>144 424.8 Q
+F0(The maximum size of \214les written by the shell and its children)
+26.97 E F1<ad69>144 436.8 Q F0(The maximum number of pending signals)
+27.52 E F1<ad6c>144 448.8 Q F0(The maximum size that may be lock)27.52 E
+(ed into memory)-.1 E F1<ad6d>144 460.8 Q F0
(The maximum resident set size \(man)21.97 E 2.5(ys)-.15 G
-(ystems do not honor this limit\))-2.5 E F1<ad6e>144 156 Q F0 .791(The \
-maximum number of open \214le descriptors \(most systems do not allo)
+(ystems do not honor this limit\))-2.5 E F1<ad6e>144 472.8 Q F0 .791(Th\
+e maximum number of open \214le descriptors \(most systems do not allo)
24.74 F 3.29(wt)-.25 G .79(his v)-3.29 F .79(alue to)-.25 F(be set\))180
-168 Q F1<ad70>144 180 Q F0
+484.8 Q F1<ad70>144 496.8 Q F0
(The pipe size in 512-byte blocks \(this may not be set\))24.74 E F1
-<ad71>144 192 Q F0(The maximum number of bytes in POSIX message queues)
-24.74 E F1<ad72>144 204 Q F0(The maximum real-time scheduling priority)
-25.86 E F1<ad73>144 216 Q F0(The maximum stack size)26.41 E F1<ad74>144
-228 Q F0(The maximum amount of cpu time in seconds)26.97 E F1<ad75>144
-240 Q F0(The maximum number of processes a)24.74 E -.25(va)-.2 G
-(ilable to a single user).25 E F1<ad76>144 252 Q F0
-(The maximum amount of virtual memory a)25.3 E -.25(va)-.2 G
-(ilable to the shell).25 E F1<ad78>144 264 Q F0
-(The maximum number of \214le locks)25.3 E F1<ad54>144 276 Q F0
-(The maximum number of threads)23.63 E(If)144 292.8 Q/F2 10
-/Times-Italic@0 SF(limit)2.933 E F0 .343(is gi)3.523 F -.15(ve)-.25 G
-.343(n, it is the ne).15 F 2.843(wv)-.25 G .343
+<ad71>144 508.8 Q F0
+(The maximum number of bytes in POSIX message queues)24.74 E F1<ad72>144
+520.8 Q F0(The maximum real-time scheduling priority)25.86 E F1<ad73>144
+532.8 Q F0(The maximum stack size)26.41 E F1<ad74>144 544.8 Q F0
+(The maximum amount of cpu time in seconds)26.97 E F1<ad75>144 556.8 Q
+F0(The maximum number of processes a)24.74 E -.25(va)-.2 G
+(ilable to a single user).25 E F1<ad76>144 568.8 Q F0 .47
+(The maximum amount of virtual memory a)25.3 F -.25(va)-.2 G .47
+(ilable to the shell and, on some systems, to).25 F(its children)180
+580.8 Q F1<ad78>144 592.8 Q F0(The maximum number of \214le locks)25.3 E
+F1<ad54>144 604.8 Q F0(The maximum number of threads)23.63 E(If)144
+621.6 Q F2(limit)2.933 E F0 .343(is gi)3.523 F -.15(ve)-.25 G .343
+(n, it is the ne).15 F 2.843(wv)-.25 G .343
(alue of the speci\214ed resource \(the)-3.093 F F1<ad61>2.843 E F0 .343
-(option is display only\).)2.843 F .343(If no)5.343 F .176(option is gi)
-144 304.8 R -.15(ve)-.25 G .176(n, then).15 F F1<ad66>2.676 E F0 .175
-(is assumed.)2.676 F -1.11(Va)5.175 G .175
-(lues are in 1024-byte increments, e)1.11 F .175(xcept for)-.15 F F1
-<ad74>2.675 E F0 2.675(,w)C .175(hich is in)-2.675 F(seconds,)144 316.8
-Q F1<ad70>2.515 E F0 2.515(,w)C .015
-(hich is in units of 512-byte blocks, and)-2.515 F F1<ad54>2.516 E F0(,)
-A F1<ad62>2.516 E F0(,)A F1<ad6e>2.516 E F0 2.516(,a)C(nd)-2.516 E F1
-<ad75>2.516 E F0 2.516(,w)C .016(hich are unscaled v)-2.516 F(al-)-.25 E
-3.788(ues. The)144 328.8 R 1.287(return status is 0 unless an in)3.787 F
+(option is display only\).)2.843 F .343(If no)5.343 F .175(option is gi)
+144 633.6 R -.15(ve)-.25 G .175(n, then).15 F F1<ad66>2.675 E F0 .175
+(is assumed.)2.675 F -1.11(Va)5.175 G .175
+(lues are in 1024-byte increments, e)1.11 F .176(xcept for)-.15 F F1
+<ad74>2.676 E F0 2.676(,w)C .176(hich is in)-2.676 F(seconds,)144 645.6
+Q F1<ad70>2.516 E F0 2.516(,w)C .016
+(hich is in units of 512-byte blocks, and)-2.516 F F1<ad54>2.516 E F0(,)
+A F1<ad62>2.515 E F0(,)A F1<ad6e>2.515 E F0 2.515(,a)C(nd)-2.515 E F1
+<ad75>2.515 E F0 2.515(,w)C .015(hich are unscaled v)-2.515 F(al-)-.25 E
+3.787(ues. The)144 657.6 R 1.287(return status is 0 unless an in)3.787 F
-.25(va)-.4 G 1.287(lid option or ar).25 F 1.287
(gument is supplied, or an error occurs)-.18 F(while setting a ne)144
-340.8 Q 2.5(wl)-.25 G(imit.)-2.5 E F1(umask)108 357.6 Q F0([)2.5 E F1
+669.6 Q 2.5(wl)-.25 G(imit.)-2.5 E F1(umask)108 686.4 Q F0([)2.5 E F1
<ad70>A F0 2.5(][)C F1<ad53>-2.5 E F0 2.5(][)C F2(mode)-2.5 E F0(])A .2
-(The user \214le-creation mask is set to)144 369.6 R F2(mode)2.7 E F0
+(The user \214le-creation mask is set to)144 698.4 R F2(mode)2.7 E F0
5.2(.I).18 G(f)-5.2 E F2(mode)3.08 E F0(be)2.88 E .2
(gins with a digit, it is interpreted as an octal)-.15 F .066(number; o\
therwise it is interpreted as a symbolic mode mask similar to that acce\
-pted by)144 381.6 R F2 -.15(ch)2.566 G(mod).15 E F0(\(1\).).77 E(If)144
-393.6 Q F2(mode)3.262 E F0 .382(is omitted, the current v)3.062 F .382
+pted by)144 710.4 R F2 -.15(ch)2.566 G(mod).15 E F0(\(1\).).77 E(If)144
+722.4 Q F2(mode)3.263 E F0 .382(is omitted, the current v)3.063 F .382
(alue of the mask is printed.)-.25 F(The)5.382 E F1<ad53>2.882 E F0 .382
-(option causes the mask to be)2.882 F .547
-(printed in symbolic form; the def)144 405.6 R .547
+(option causes the mask to be)2.882 F(GNU Bash-4.2)72 768 Q
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+/F0 10/Times-Roman@0 SF -.35(BA)72 48 S 389.54(SH\(1\) B).35 F(ASH\(1\))
+-.35 E .547(printed in symbolic form; the def)144 84 R .547
(ault output is an octal number)-.1 F 5.547(.I)-.55 G 3.047(ft)-5.547 G
-(he)-3.047 E F1<ad70>3.047 E F0 .547(option is supplied, and)3.047 F F2
-(mode)144.38 417.6 Q F0 .551
-(is omitted, the output is in a form that may be reused as input.)3.231
-F .552(The return status is 0 if the)5.552 F(mode w)144 429.6 Q
+(he)-3.047 E/F1 10/Times-Bold@0 SF<ad70>3.047 E F0 .547
+(option is supplied, and)3.047 F/F2 10/Times-Italic@0 SF(mode)144.38 96
+Q F0 .552
+(is omitted, the output is in a form that may be reused as input.)3.232
+F .551(The return status is 0 if the)5.551 F(mode w)144 108 Q
(as successfully changed or if no)-.1 E F2(mode)2.5 E F0(ar)2.5 E
(gument w)-.18 E(as supplied, and f)-.1 E(alse otherwise.)-.1 E F1
-(unalias)108 446.4 Q F0<5bad>2.5 E F1(a)A F0 2.5(][)C F2(name)-2.5 E F0
-(...])2.5 E(Remo)144 458.4 Q 1.955 -.15(ve e)-.15 H(ach).15 E F2(name)
+(unalias)108 124.8 Q F0<5bad>2.5 E F1(a)A F0 2.5(][)C F2(name)-2.5 E F0
+(...])2.5 E(Remo)144 136.8 Q 1.955 -.15(ve e)-.15 H(ach).15 E F2(name)
4.155 E F0 1.655(from the list of de\214ned aliases.)4.155 F(If)6.655 E
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