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+read, shell functions are not inherited from the en)108 379.2 R .535
+(vironment, the)-.4 F F3(SHELLOPTS)108 391.2 Q F5(,)A F3 -.27(BA)2.959 G
+(SHOPTS).27 E F5(,)A F3(CDP)2.959 E -.855(AT)-.666 G(H).855 E F5(,)A F0
(and)2.959 E F3(GLOBIGNORE)3.209 E F0 -.25(va)2.959 G .709
(riables, if the).25 F 3.209(ya)-.15 G .71(ppear in the en)-3.209 F .71
-(vironment, are)-.4 F .905(ignored, and the ef)108 350.4 R(fecti)-.25 E
+(vironment, are)-.4 F .905(ignored, and the ef)108 403.2 R(fecti)-.25 E
1.205 -.15(ve u)-.25 H .904(ser id is set to the real user id.).15 F
.904(If the)5.904 F F1<ad70>3.404 E F0 .904(option is supplied at in)
-3.404 F -.2(vo)-.4 G .904(cation, the).2 F(startup beha)108 362.4 Q
+3.404 F -.2(vo)-.4 G .904(cation, the).2 F(startup beha)108 415.2 Q
(vior is the same, b)-.2 E(ut the ef)-.2 E(fecti)-.25 E .3 -.15(ve u)
--.25 H(ser id is not reset.).15 E/F5 10.95/Times-Bold@0 SF(DEFINITIONS)
-72 379.2 Q F0(The follo)108 391.2 Q
+-.25 H(ser id is not reset.).15 E/F6 10.95/Times-Bold@0 SF(DEFINITIONS)
+72 432 Q F0(The follo)108 444 Q
(wing de\214nitions are used throughout the rest of this document.)-.25
-E F1(blank)108 403.2 Q F0 2.5(As)11.54 G(pace or tab)-2.5 E(.)-.4 E F1
--.1(wo)108 415.2 S(rd).1 E F0 2.5(As)13.88 G
+E F1(blank)108 456 Q F0 2.5(As)11.54 G(pace or tab)-2.5 E(.)-.4 E F1 -.1
+(wo)108 468 S(rd).1 E F0 2.5(As)13.88 G
(equence of characters considered as a single unit by the shell.)-2.5 E
(Also kno)5 E(wn as a)-.25 E F1(tok)2.5 E(en)-.1 E F0(.)A F1(name)108
-427.2 Q F0(A)12.67 E F2(wor)3.005 E(d)-.37 E F0 .165
+480 Q F0(A)12.67 E F4(wor)3.005 E(d)-.37 E F0 .165
(consisting only of alphanumeric characters and underscores, and be)
3.435 F .166(ginning with an alpha-)-.15 F
-(betic character or an underscore.)144 439.2 Q(Also referred to as an)5
-E F1(identi\214er)2.5 E F0(.)A F1(metacharacter)108 451.2 Q F0 2.5(Ac)
-144 463.2 S(haracter that, when unquoted, separates w)-2.5 E 2.5
-(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
+(betic character or an underscore.)144 492 Q(Also referred to as an)5 E
+F1(identi\214er)2.5 E F0(.)A F1(metacharacter)108 504 Q F0 2.5(Ac)144
+516 S(haracter that, when unquoted, separates w)-2.5 E 2.5(ords. One)-.1
+F(of the follo)2.5 E(wing:)-.25 E F1 5(|&;\(\)<>s)144 528 S 2.5
+(pace tab)-5 F(contr)108 540 Q(ol operator)-.18 E F0(A)144 552 Q F4(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 F1 2.5
-(|| & && ; ;; \( \) | |&)144 511.2 R(<newline>)10 E F5(RESER)72 528 Q
-(VED W)-.602 E(ORDS)-.11 E F2 .307(Reserved wor)108 540 R(ds)-.37 E F0
+(|| & && ; ;; \( \) | |&)144 564 R(<newline>)10 E F6(RESER)72 580.8 Q
+(VED W)-.602 E(ORDS)-.11 E F4 .307(Reserved wor)108 592.8 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
+-.25 F .306(ords are recognized as)-.1 F(reserv)108 604.8 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
-(Simple Commands)87 621.6 Q F0(A)108 633.6 Q F2 .388(simple command)
-2.888 F F0 .388(is a sequence of optional v)2.888 F .389
-(ariable assignments follo)-.25 F .389(wed by)-.25 F F1(blank)2.889 E F0
-.389(-separated w)B .389(ords and)-.1 F .816
-(redirections, and terminated by a)108 645.6 R F2(contr)3.316 E .815
-(ol oper)-.45 F(ator)-.15 E F0 5.815(.T)C .815(he \214rst w)-5.815 F
-.815(ord speci\214es the command to be e)-.1 F -.15(xe)-.15 G(cuted,).15
-E(and is passed as ar)108 657.6 Q(gument zero.)-.18 E(The remaining w)5
-E(ords are passed as ar)-.1 E(guments to the in)-.18 E -.2(vo)-.4 G -.1
-(ke).2 G 2.5(dc).1 G(ommand.)-2.5 E .175(The return v)108 674.4 R .175
-(alue of a)-.25 F F2 .175(simple command)2.675 F F0 .175(is its e)2.675
-F .175(xit status, or 128+)-.15 F F2(n)A F0 .176
-(if the command is terminated by signal)3.508 F F2(n)2.676 E F0(.).24 E
-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-4.2)72 768 Q
-(2010 December 28)135.965 E(3)190.955 E 0 Cg EP
+(belo)2.477 E .227(w\) or)-.25 F(the third w)108 616.8 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
+11.295(!c)144 633.6 S 8.795(ase copr)-11.295 F 8.795
+(oc do done elif else esac \214 f)-.18 F 8.795
+(or function if in select then)-.25 F 7.5(until while { } time [[ ]])144
+645.6 R F6(SHELL GRAMMAR)72 662.4 Q F1(Simple Commands)87 674.4 Q F0(A)
+108 686.4 Q F4 .388(simple command)2.888 F F0 .388
+(is a sequence of optional v)2.888 F .389(ariable assignments follo)-.25
+F .389(wed by)-.25 F F1(blank)2.889 E F0 .389(-separated w)B .389
+(ords and)-.1 F .816(redirections, and terminated by a)108 698.4 R F4
+(contr)3.316 E .815(ol oper)-.45 F(ator)-.15 E F0 5.815(.T)C .815
+(he \214rst w)-5.815 F .815(ord speci\214es the command to be e)-.1 F
+-.15(xe)-.15 G(cuted,).15 E(and is passed as ar)108 710.4 Q
+(gument zero.)-.18 E(The remaining w)5 E(ords are passed as ar)-.1 E
+(guments to the in)-.18 E -.2(vo)-.4 G -.1(ke).2 G 2.5(dc).1 G(ommand.)
+-2.5 E .175(The return v)108 727.2 R .175(alue of a)-.25 F F4 .175
+(simple command)2.675 F F0 .175(is its e)2.675 F .175
+(xit status, or 128+)-.15 F F4(n)A F0 .176
+(if the command is terminated by signal)3.508 F F4(n)2.676 E F0(.).24 E
+(GNU Bash 4.3)72 768 Q(2014 February 2)141.79 E(3)195.95 E 0 Cg EP
%%Page: 4 4
%%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([)144 84 Q/F1 10/Times-Bold@0 SF(time)A F0([)2.5 E F1<ad70>A F0
-(]] [ ! ])A/F2 10/Times-Italic@0 SF(command)2.5 E F0 2.5([[)2.5 G F1(|)
--2.5 E/F3 10/Symbol SF<ef>A F1(|&)A F0(])A F2(command2)2.5 E F0(... ])
-2.5 E .243(The standard output of)108 100.8 R F2(command)2.943 E F0 .244
+-.35 E/F1 10/Times-Bold@0 SF(Pipelines)87 84 Q F0(A)108 96 Q/F2 10
+/Times-Italic@0 SF(pipeline)2.996 E F0 .496(is a sequence of one or mor\
+e commands separated by one of the control operators)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:)108 108 Q([)144 124.8 Q F1(time)A F0([)2.5 E
+F1<ad70>A F0(]] [ ! ])A F2(command)2.5 E F0 2.5([[)2.5 G F1(|)-2.5 E/F3
+10/Symbol SF<ef>A F1(|&)A F0(])A F2(command2)2.5 E F0(... ])2.5 E .243
+(The standard output of)108 141.6 R F2(command)2.943 E F0 .244
(is connected via a pipe to the standard input of)3.513 F F2(command2)
2.744 E F0 5.244(.T).02 G .244(his connec-)-5.244 F .643
-(tion is performed before an)108 112.8 R 3.143(yr)-.15 G .642
+(tion is performed before an)108 153.6 R 3.143(yr)-.15 G .642
(edirections speci\214ed by the command \(see)-3.143 F/F4 9/Times-Bold@0
SF(REDIRECTION)3.142 E F0(belo)2.892 E 3.142(w\). If)-.25 F F1(|&)3.142
-E F0(is)3.142 E 1.43(used, the standard error of)108 124.8 R F2(command)
-3.93 E F0 1.431(is connected to)3.93 F F2(command2)3.931 E F0 2.531 -.55
-('s s)D 1.431(tandard input through the pipe; it is).55 F 1.197
-(shorthand for)108 136.8 R F1 1.197(2>&1 |)3.697 F F0 6.197(.T)C 1.197
-(his implicit redirection of the standard error is performed after an)
--6.197 F 3.696(yr)-.15 G(edirections)-3.696 E
-(speci\214ed by the command.)108 148.8 Q .48
-(The return status of a pipeline is the e)108 165.6 R .48
+E F0(is)3.142 E(used,)108 165.6 Q F2(command)3.647 E F0 2.247 -.55('s s)
+D 1.147(tandard error).55 F 3.647(,i)-.4 G 3.647(na)-3.647 G 1.147
+(ddition to its standard output, is connected to)-3.647 F F2(command2)
+3.648 E F0 2.248 -.55('s s)D(tandard).55 E .028
+(input through the pipe; it is shorthand for)108 177.6 R F1 .028(2>&1 |)
+2.528 F F0 5.028(.T)C .028
+(his implicit redirection of the standard error to the stan-)-5.028 F
+(dard output is performed after an)108 189.6 Q 2.5(yr)-.15 G
+(edirections speci\214ed by the command.)-2.5 E .48
+(The return status of a pipeline is the e)108 206.4 R .48
(xit status of the last command, unless the)-.15 F F1(pipefail)2.98 E F0
-.48(option is enabled.)2.98 F(If)108 177.6 Q F1(pipefail)2.687 E F0 .187
+.48(option is enabled.)2.98 F(If)108 218.4 Q F1(pipefail)2.687 E F0 .187
(is enabled, the pipeline')2.687 F 2.687(sr)-.55 G .186
(eturn status is the v)-2.687 F .186
(alue of the last \(rightmost\) command to e)-.25 F .186(xit with a)-.15
-F .61(non-zero status, or zero if all commands e)108 189.6 R .611
+F .61(non-zero status, or zero if all commands e)108 230.4 R .611
(xit successfully)-.15 F 5.611(.I)-.65 G 3.111(ft)-5.611 G .611
(he reserv)-3.111 F .611(ed w)-.15 F(ord)-.1 E F1(!)3.111 E F0 .611
-(precedes a pipeline, the)5.611 F -.15(ex)108 201.6 S .55
+(precedes a pipeline, the)5.611 F -.15(ex)108 242.4 S .55
(it status of that pipeline is the logical ne).15 F -.05(ga)-.15 G .55
(tion of the e).05 F .55(xit status as described abo)-.15 F -.15(ve)-.15
G 5.55(.T).15 G .55(he shell w)-5.55 F .55(aits for)-.1 F
(all commands in the pipeline to terminate before returning a v)108
-213.6 Q(alue.)-.25 E .298(If the)108 230.4 R F1(time)2.799 E F0(reserv)
+254.4 Q(alue.)-.25 E .298(If the)108 271.2 R F1(time)2.799 E F0(reserv)
2.799 E .299(ed w)-.15 F .299(ord precedes a pipeline, the elapsed as w\
-ell as user and system time consumed by its)-.1 F -.15(exe)108 242.4 S
+ell as user and system time consumed by its)-.1 F -.15(exe)108 283.2 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 .302(i\214ed by POSIX.)108 254.4 R .303(When the shell is in)
+2.639 F .302(i\214ed by POSIX.)108 295.2 R .303(When the shell is in)
5.302 F F2 .303(posix mode)2.803 F F0 2.803(,i)C 2.803(td)-2.803 G .303
(oes not recognize)-2.803 F F1(time)2.803 E F0 .303(as a reserv)2.803 F
-.303(ed w)-.15 F .303(ord if the ne)-.1 F(xt)-.15 E(tok)108 266.4 Q .736
+.303(ed w)-.15 F .303(ord if the ne)-.1 F(xt)-.15 E(tok)108 307.2 Q .736
(en be)-.1 F .736(gins with a `-'.)-.15 F(The)5.736 E F4(TIMEFORMA)3.236
E(T)-.855 E F0 -.25(va)2.986 G .736
(riable may be set to a format string that speci\214es ho).25 F 3.235
(wt)-.25 G(he)-3.235 E 2.225
(timing information should be displayed; see the description of)108
-278.4 R F4(TIMEFORMA)4.726 E(T)-.855 E F0(under)4.476 E F1 2.226
-(Shell V)4.726 F(ariables)-.92 E F0(belo)108 290.4 Q -.65(w.)-.25 G .85
-(When the shell is in)108 307.2 R F2 .85(posix mode)3.35 F F0(,)A F1
-(time)3.35 E F0 .85(may be follo)3.35 F .85(wed by a ne)-.25 F 3.35
-(wline. In)-.25 F .85(this case, the shell displays the)3.35 F 1.073
+319.2 R F4(TIMEFORMA)4.726 E(T)-.855 E F0(under)4.476 E F1 2.226
+(Shell V)4.726 F(ariables)-.92 E F0(belo)108 331.2 Q -.65(w.)-.25 G .85
+(When the shell is in)108 348 R F2 .85(posix mode)3.35 F F0(,)A F1(time)
+3.35 E F0 .85(may be follo)3.35 F .85(wed by a ne)-.25 F 3.35(wline. In)
+-.25 F .85(this case, the shell displays the)3.35 F 1.073
(total user and system time consumed by the shell and its children.)108
-319.2 R(The)6.074 E F4(TIMEFORMA)3.574 E(T)-.855 E F0 -.25(va)3.324 G
+360 R(The)6.074 E F4(TIMEFORMA)3.574 E(T)-.855 E F0 -.25(va)3.324 G
1.074(riable may be).25 F
-(used to specify the format of the time information.)108 331.2 Q
-(Each command in a pipeline is e)108 348 Q -.15(xe)-.15 G
+(used to specify the format of the time information.)108 372 Q
+(Each command in a pipeline is e)108 388.8 Q -.15(xe)-.15 G
(cuted as a separate process \(i.e., in a subshell\).).15 E F1(Lists)87
-364.8 Q F0(A)108 376.8 Q F2(list)2.85 E F0 .35(is a sequence of one or \
+405.6 Q F0(A)108 417.6 Q F2(list)2.85 E F0 .35(is a sequence of one or \
more pipelines separated by one of the operators)2.85 F F1(;)2.849 E F0
(,)A F1(&)2.849 E F0(,)A F1(&&)2.849 E F0 2.849(,o)C(r)-2.849 E F1(||)
2.849 E F0 2.849(,a)C .349(nd option-)-2.849 F
-(ally terminated by one of)108 388.8 Q F1(;)2.5 E F0(,)A F1(&)2.5 E F0
+(ally terminated by one of)108 429.6 Q F1(;)2.5 E F0(,)A F1(&)2.5 E F0
2.5(,o)C(r)-2.5 E F1(<newline>)2.5 E F0(.)A .96
-(Of these list operators,)108 405.6 R F1(&&)3.46 E F0(and)3.46 E F1(||)
+(Of these list operators,)108 446.4 R F1(&&)3.46 E F0(and)3.46 E F1(||)
3.46 E F0(ha)3.46 E 1.26 -.15(ve e)-.2 H .961(qual precedence, follo).15
F .961(wed by)-.25 F F1(;)3.461 E F0(and)3.461 E F1(&)3.461 E F0 3.461
(,w)C .961(hich ha)-3.461 F 1.261 -.15(ve e)-.2 H .961(qual prece-).15 F
-(dence.)108 417.6 Q 2.5(As)108 434.4 S(equence of one or more ne)-2.5 E
+(dence.)108 458.4 Q 2.5(As)108 475.2 S(equence of one or more ne)-2.5 E
(wlines may appear in a)-.25 E F2(list)2.5 E F0
(instead of a semicolon to delimit commands.)2.5 E .029
-(If a command is terminated by the control operator)108 451.2 R F1(&)
-2.529 E F0 2.529(,t)C .029(he shell e)-2.529 F -.15(xe)-.15 G .029
+(If a command is terminated by the control operator)108 492 R F1(&)2.529
+E F0 2.529(,t)C .029(he shell e)-2.529 F -.15(xe)-.15 G .029
(cutes the command in the).15 F F2(bac)2.528 E(kgr)-.2 E(ound)-.45 E F0
-(in)2.528 E 2.875(as)108 463.2 S 2.875(ubshell. The)-2.875 F .375
+(in)2.528 E 2.875(as)108 504 S 2.875(ubshell. The)-2.875 F .375
(shell does not w)2.875 F .375
(ait for the command to \214nish, and the return status is 0.)-.1 F .376
-(Commands sepa-)5.376 F .849(rated by a)108 475.2 R F1(;)3.349 E F0 .849
+(Commands sepa-)5.376 F .849(rated by a)108 516 R F1(;)3.349 E F0 .849
(are e)3.349 F -.15(xe)-.15 G .848(cuted sequentially; the shell w).15 F
.848(aits for each command to terminate in turn.)-.1 F .848(The return)
-5.848 F(status is the e)108 487.2 Q(xit status of the last command e)
--.15 E -.15(xe)-.15 G(cuted.).15 E .937(AND and OR lists are sequences \
-of one of more pipelines separated by the)108 504 R F1(&&)3.437 E F0
-(and)3.437 E F1(||)3.437 E F0 .937(control operators,)3.437 F(respecti)
-108 516 Q -.15(ve)-.25 G(ly).15 E 5(.A)-.65 G(ND and OR lists are e)-5 E
+5.848 F(status is the e)108 528 Q(xit status of the last command e)-.15
+E -.15(xe)-.15 G(cuted.).15 E .937(AND and OR lists are sequences of on\
+e of more pipelines separated by the)108 544.8 R F1(&&)3.437 E F0(and)
+3.437 E F1(||)3.437 E F0 .937(control operators,)3.437 F(respecti)108
+556.8 Q -.15(ve)-.25 G(ly).15 E 5(.A)-.65 G(ND and OR lists are e)-5 E
-.15(xe)-.15 G(cuted with left associati).15 E(vity)-.25 E 5(.A)-.65 G
-2.5(nA)-5 G(ND list has the form)-2.5 E F2(command1)144 532.8 Q F1(&&)
-2.5 E F2(command2)2.5 E(command2)108.2 549.6 Q F0(is e)2.52 E -.15(xe)
+2.5(nA)-5 G(ND list has the form)-2.5 E F2(command1)144 573.6 Q F1(&&)
+2.5 E F2(command2)2.5 E(command2)108.2 590.4 Q F0(is e)2.52 E -.15(xe)
-.15 G(cuted if, and only if,).15 E F2(command1)2.7 E F0(returns an e)
-2.5 E(xit status of zero.)-.15 E(An OR list has the form)108 566.4 Q F2
-(command1)144 583.2 Q F1(||)2.5 E F2(command2)2.5 E(command2)108.2 604.8
-Q F0 .729(is e)3.249 F -.15(xe)-.15 G .729(cuted if and only if).15 F F2
+2.5 E(xit status of zero.)-.15 E(An OR list has the form)108 607.2 Q F2
+(command1)144 624 Q F1(||)2.5 E F2(command2)2.5 E(command2)108.2 645.6 Q
+F0 .729(is e)3.249 F -.15(xe)-.15 G .729(cuted if and only if).15 F F2
(command1)3.429 E F0 .729(returns a non-zero e)3.229 F .729(xit status.)
-.15 F .728(The return status of AND)5.729 F(and OR lists is the e)108
-616.8 Q(xit status of the last command e)-.15 E -.15(xe)-.15 G
-(cuted in the list.).15 E F1(Compound Commands)87 633.6 Q F0(A)108 645.6
-Q F2(compound command)2.5 E F0(is one of the follo)2.5 E(wing:)-.25 E
-(\()108 662.4 Q F2(list)A F0(\))A F2(list)17.11 E F0 .011(is e)2.511 F
--.15(xe)-.15 G .011(cuted in a subshell en).15 F .011(vironment \(see)
--.4 F F4 .011(COMMAND EXECUTION ENVIR)2.511 F(ONMENT)-.27 E F0(belo)
-2.262 E(w\).)-.25 E -1.11(Va)144 674.4 S 1.064(riable assignments and b)
-1.11 F 1.064(uiltin commands that af)-.2 F 1.064(fect the shell')-.25 F
-3.564(se)-.55 G -.4(nv)-3.564 G 1.064(ironment do not remain in).4 F(ef)
-144 686.4 Q(fect after the command completes.)-.25 E
-(The return status is the e)5 E(xit status of)-.15 E F2(list)2.5 E F0(.)
-A({)108 703.2 Q F2(list)2.5 E F0 2.5(;})C F2(list)3.89 E F0 .401
-(is simply e)2.901 F -.15(xe)-.15 G .401(cuted in the current shell en)
-.15 F(vironment.)-.4 E F2(list)5.401 E F0 .402
-(must be terminated with a ne)2.901 F .402(wline or)-.25 F 3.215
-(semicolon. This)144 715.2 R .715(is kno)3.215 F .715(wn as a)-.25 F F2
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(If the line consists of a number corresponding to one of the dis-)5.214
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(ain. If)-.05 F .065(EOF is read, the command completes.)2.566 F(An)
5.065 E 2.565(yo)-.15 G .065(ther v)-2.565 F .065(alue read causes)-.25
-F F2(name)144 256.8 Q F0 .972(to be set to null.)3.652 F .972
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(The line read is sa)5.972 F -.15(ve)-.2 G 3.473(di).15 G 3.473(nt)
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2.571 E(eak)-.18 E F0 .071(command is e)2.571 F -.15(xe)-.15 G 2.571
(cuted. The).15 F -.15(ex)2.571 G .071(it status of).15 F F1(select)
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--.15 G(cuted.).15 E F1(case)108 297.6 Q F2(wor)2.5 E(d)-.37 E F1(in)2.5
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E F0 2.5([[)2.5 G(\(])-2.5 E F2(pattern)2.5 E F0([)2.5 E F1(|)2.5 E F2
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(command \214rst e)3.264 F(xpands)-.15 E F2(wor)3.264 E(d)-.37 E F0
3.264(,a)C .764(nd tries to match it ag)-3.264 F .764(ainst each)-.05 F
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(xpansion, parameter and v)-.15 F 1.092(ariable e)-.25 F 1.092
(xpansion, arithmetic substitution, com-)-.15 F 1.268
-(mand substitution, process substitution and quote remo)144 345.6 R -.25
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(xpansion, arithmetic substitution, command substi-)-.15 F 1.517
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(If the shell option)6.517 F F1(nocasematch)4.016 E F0 1.516
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(rd to the case of alphabetic characters.).05 F 1.347
-(When a match is found, the corre-)6.347 F(sponding)144 393.6 Q F2(list)
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2.777 E F0 .277(is e)2.777 F -.15(xe)-.15 G 2.777(cuted. If).15 F(the)
2.777 E F1(;;)2.777 E F0 .277
(operator is used, no subsequent matches are attempted after the)2.777 F
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-(associated)3.349 E .078(with the ne)144 417.6 R .078
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(xt set of patterns.)-.15 F(Using)5.078 E F1(;;&)2.578 E F0 .078
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Q(Otherwise, it is the e)5 E(xit status of the last command e)-.15 E
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(cuted in turn, and if its e).15 F 1.087
(xit status is zero, the corresponding)-.15 F F1(then)3.587 E F2(list)
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--.15 F .103(xit sta-)-.15 F(tus of the last command e)144 506.4 Q -.15
-(xe)-.15 G(cuted, or zero if no condition tested true.).15 E F1(while)
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-(must not be supplied if)108 710.4 R F2(command)3.14 E F0 .64(is a)3.14
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+(he programmable completion f)-5.429 F 2.929(acilities \(see)-.1 F/F1 10
+/Times-Bold@0 SF(Pr)5.428 E(ogrammable)-.18 E(Completion)144 96 Q F0
+(belo)2.5 E(w\).)-.25 E F1(COMP_W)108 108 Q(ORDBREAKS)-.1 E F0 1.335
+(The set of characters that the)144 120 R F1 -.18(re)3.836 G(adline).18
+E F0 1.336(library treats as w)3.836 F 1.336
+(ord separators when performing w)-.1 F(ord)-.1 E 3.126(completion. If)
+144 132 R/F2 9/Times-Bold@0 SF(COMP_W)3.126 E(ORDBREAKS)-.09 E F0 .626
+(is unset, it loses its special properties, e)2.876 F -.15(ve)-.25 G
+3.125(ni).15 G 3.125(fi)-3.125 G 3.125(ti)-3.125 G 3.125(ss)-3.125 G
+(ubse-)-3.125 E(quently reset.)144 144 Q F1(COMP_W)108 156 Q(ORDS)-.1 E
+F0 .653(An array v)144 168 R .653(ariable \(see)-.25 F F1(Arrays)3.153 E
+F0(belo)3.153 E .654(w\) consisting of the indi)-.25 F .654(vidual w)
+-.25 F .654(ords in the current command)-.1 F 4.333(line. The)144 180 R
1.832(line is split into w)4.332 F 1.832(ords as)-.1 F F1 -.18(re)4.332
-G(adline).18 E F0 -.1(wo)4.332 G 1.832(uld split it, using).1 F F3
-(COMP_W)4.332 E(ORDBREAKS)-.09 E F0(as)4.083 E .832(described abo)144
-480 R -.15(ve)-.15 G 5.832(.T).15 G .832(his v)-5.832 F .832
-(ariable is a)-.25 F -.25(va)-.2 G .831
-(ilable only in shell functions in).25 F -.2(vo)-.4 G -.1(ke).2 G 3.331
-(db).1 G 3.331(yt)-3.331 G .831(he programmable)-3.331 F(completion f)
-144 492 Q(acilities \(see)-.1 E F1(Pr)2.5 E(ogrammable Completion)-.18 E
-F0(belo)2.5 E(w\).)-.25 E F1(COPR)108 504 Q(OC)-.3 E F0 .168(An array v)
-144 516 R .168(ariable \(see)-.25 F F1(Arrays)2.668 E F0(belo)2.669 E
+G(adline).18 E F0 -.1(wo)4.332 G 1.832(uld split it, using).1 F F2
+(COMP_W)4.332 E(ORDBREAKS)-.09 E F0(as)4.082 E .831(described abo)144
+192 R -.15(ve)-.15 G 5.831(.T).15 G .831(his v)-5.831 F .831
+(ariable is a)-.25 F -.25(va)-.2 G .832
+(ilable only in shell functions in).25 F -.2(vo)-.4 G -.1(ke).2 G 3.332
+(db).1 G 3.332(yt)-3.332 G .832(he programmable)-3.332 F(completion f)
+144 204 Q(acilities \(see)-.1 E F1(Pr)2.5 E(ogrammable Completion)-.18 E
+F0(belo)2.5 E(w\).)-.25 E F1(COPR)108 216 Q(OC)-.3 E F0 .169(An array v)
+144 228 R .169(ariable \(see)-.25 F F1(Arrays)2.669 E F0(belo)2.669 E
.169
(w\) created to hold the \214le descriptors for output from and input)
--.25 F(to an unnamed coprocess \(see)144 528 Q F1(Copr)2.5 E(ocesses)
--.18 E F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F1(DIRST)108 540 Q -.55(AC)
--.9 G(K).55 E F0 2.26(An array v)144 552 R 2.26(ariable \(see)-.25 F F1
+-.25 F(to an unnamed coprocess \(see)144 240 Q F1(Copr)2.5 E(ocesses)
+-.18 E F0(abo)2.5 E -.15(ve)-.15 G(\).).15 E F1(DIRST)108 252 Q -.55(AC)
+-.9 G(K).55 E F0 2.26(An array v)144 264 R 2.26(ariable \(see)-.25 F F1
(Arrays)4.76 E F0(belo)4.76 E 2.26
(w\) containing the current contents of the directory stack.)-.25 F
-1.094(Directories appear in the stack in the order the)144 564 R 3.594
-(ya)-.15 G 1.095(re displayed by the)-3.594 F F1(dirs)3.595 E F0 -.2(bu)
-3.595 G 3.595(iltin. Assigning).2 F(to)3.595 E 1.432
-(members of this array v)144 576 R 1.432
+1.095(Directories appear in the stack in the order the)144 276 R 3.594
+(ya)-.15 G 1.094(re displayed by the)-3.594 F F1(dirs)3.594 E F0 -.2(bu)
+3.594 G 3.594(iltin. Assigning).2 F(to)3.594 E 1.431
+(members of this array v)144 288 R 1.432
(ariable may be used to modify directories already in the stack, b)-.25
-F 1.431(ut the)-.2 F F1(pushd)144 588 Q F0(and)2.746 E F1(popd)2.746 E
+F 1.432(ut the)-.2 F F1(pushd)144 300 Q F0(and)2.746 E F1(popd)2.746 E
F0 -.2(bu)2.746 G .246(iltins must be used to add and remo).2 F .546
-.15(ve d)-.15 H 2.746(irectories. Assignment).15 F .246(to this v)2.746
-F(ariable)-.25 E .351(will not change the current directory)144 600 R
-5.35(.I)-.65 G(f)-5.35 E F3(DIRST)2.85 E -.495(AC)-.81 G(K).495 E F0 .35
-(is unset, it loses its special properties, e)2.6 F -.15(ve)-.25 G 2.85
-(ni).15 G(f)-2.85 E(it is subsequently reset.)144 612 Q F1(EUID)108 624
-Q F0 1.103(Expands to the ef)11 F(fecti)-.25 E 1.403 -.15(ve u)-.25 H
+F(ariable)-.25 E .35(will not change the current directory)144 312 R
+5.35(.I)-.65 G(f)-5.35 E F2(DIRST)2.85 E -.495(AC)-.81 G(K).495 E F0 .35
+(is unset, it loses its special properties, e)2.6 F -.15(ve)-.25 G 2.851
+(ni).15 G(f)-2.851 E(it is subsequently reset.)144 324 Q F1(EUID)108 336
+Q F0 1.104(Expands to the ef)11 F(fecti)-.25 E 1.403 -.15(ve u)-.25 H
1.103(ser ID of the current user).15 F 3.603(,i)-.4 G 1.103
-(nitialized at shell startup.)-3.603 F 1.104(This v)6.103 F 1.104
-(ariable is)-.25 F(readonly)144 636 Q(.)-.65 E F1(FUNCN)108 648 Q(AME)
--.2 E F0 .479(An array v)144 660 R .479
+(nitialized at shell startup.)-3.603 F 1.103(This v)6.103 F 1.103
+(ariable is)-.25 F(readonly)144 348 Q(.)-.65 E F1(FUNCN)108 360 Q(AME)
+-.2 E F0 .478(An array v)144 372 R .479
(ariable containing the names of all shell functions currently in the e)
--.25 F -.15(xe)-.15 G .478(cution call stack.).15 F .276
-(The element with inde)144 672 R 2.776(x0i)-.15 G 2.776(st)-2.776 G .276
-(he name of an)-2.776 F 2.777(yc)-.15 G(urrently-e)-2.777 E -.15(xe)-.15
-G .277(cuting shell function.).15 F .277(The bottom-most)5.277 F .385
-(element \(the one with the highest inde)144 684 R .384(x\) is)-.15 F/F5
-10/Courier@0 SF("main")2.884 E F0 5.384(.T)C .384(his v)-5.384 F .384
-(ariable e)-.25 F .384(xists only when a shell func-)-.15 F .034
-(tion is e)144 696 R -.15(xe)-.15 G 2.534(cuting. Assignments).15 F(to)
-2.535 E F3(FUNCN)2.535 E(AME)-.18 E F0(ha)2.285 E .335 -.15(ve n)-.2 H
+-.25 F -.15(xe)-.15 G .479(cution call stack.).15 F .277
+(The element with inde)144 384 R 2.777(x0i)-.15 G 2.777(st)-2.777 G .276
+(he name of an)-2.777 F 2.776(yc)-.15 G(urrently-e)-2.776 E -.15(xe)-.15
+G .276(cuting shell function.).15 F .276(The bottom-most)5.276 F .384
+(element \(the one with the highest inde)144 396 R .384(x\) is)-.15 F/F3
+10/Courier@0 SF("main")2.884 E F0 5.384(.T)C .384(his v)-5.384 F .385
+(ariable e)-.25 F .385(xists only when a shell func-)-.15 F .035
+(tion is e)144 408 R -.15(xe)-.15 G 2.535(cuting. Assignments).15 F(to)
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2.535(oe).15 G -.25(ff)-2.535 G .035(ect and return an error status.).25
-F(If)5.035 E F3(FUNC-)2.535 E -.18(NA)144 708 S(ME).18 E F0
+F(If)5.034 E F2(FUNC-)2.534 E -.18(NA)144 420 S(ME).18 E F0
(is unset, it loses its special properties, e)2.25 E -.15(ve)-.25 G 2.5
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--.3(BA)5.675 G(SH_LINENO).3 E F0(and)5.675 E F1 -.3(BA)5.675 G
-(SH_SOURCE).3 E F0 8.175(.E)C 3.175(ach element of)-8.175 F
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--.35 E/F1 10/Times-Bold@0 SF(FUNCN)144 84 Q(AME)-.2 E F0 .11
-(has corresponding elements in)2.61 F F1 -.3(BA)2.61 G(SH_LINENO).3 E F0
-(and)2.61 E F1 -.3(BA)2.61 G(SH_SOURCE).3 E F0 .11(to describe)2.61 F
-10.057(the call stack.)144 96 R -.15(Fo)15.057 G 12.557(ri).15 G
-(nstance,)-12.557 E F1(${FUNCN)12.557 E(AME[)-.2 E/F2 10/Times-Italic@0
-SF($i)A F1(]})A F0 -.1(wa)12.557 G 12.557(sc).1 G 10.057
-(alled from the \214le)-12.557 F F1(${B)144 108 Q(ASH_SOURCE[)-.3 E F2
-($i+1)A F1(]})A F0 1.091(at line number)3.591 F F1(${B)3.591 E
-(ASH_LINENO[)-.3 E F2($i)A F1(]})A F0 6.091(.T)C(he)-6.091 E F1(caller)
-3.591 E F0 -.2(bu)3.592 G 1.092(iltin displays).2 F
-(the current call stack using this information.)144 120 Q F1(GR)108 132
-Q(OUPS)-.3 E F0 1.229(An array v)144 144 R 1.228(ariable containing the\
- list of groups of which the current user is a member)-.25 F 6.228(.A)
--.55 G(ssign-)-6.228 E .596(ments to)144 156 R/F3 9/Times-Bold@0 SF(GR)
-3.096 E(OUPS)-.27 E F0(ha)2.847 E .897 -.15(ve n)-.2 H 3.097(oe).15 G
+-2.5 E .11(This v)144 438 R .111(ariable can be used with)-.25 F F1 -.3
+(BA)2.611 G(SH_LINENO).3 E F0(and)2.611 E F1 -.3(BA)2.611 G(SH_SOURCE).3
+E F0 5.111(.E)C .111(ach element of)-5.111 F F1(FUNC-)2.611 E -.2(NA)144
+450 S(ME).2 E F0 1.404(has corresponding elements in)3.904 F F1 -.3(BA)
+3.904 G(SH_LINENO).3 E F0(and)3.904 E F1 -.3(BA)3.904 G(SH_SOURCE).3 E
+F0 1.404(to describe the)3.904 F .012(call stack.)144 462 R -.15(Fo)
+5.012 G 2.512(ri).15 G(nstance,)-2.512 E F1(${FUNCN)2.512 E(AME[)-.2 E
+/F4 10/Times-Italic@0 SF($i)A F1(]})A F0 -.1(wa)2.512 G 2.512(sc).1 G
+.012(alled from the \214le)-2.512 F F1(${B)2.512 E(ASH_SOURCE[)-.3 E F4
+($i+1)A F1(]})A F0 1.184(at line number)144 474 R F1(${B)3.684 E
+(ASH_LINENO[)-.3 E F4($i)A F1(]})A F0 6.184(.T)C(he)-6.184 E F1(caller)
+3.683 E F0 -.2(bu)3.683 G 1.183
+(iltin displays the current call stack using).2 F(this information.)144
+486 Q F1(GR)108 498 Q(OUPS)-.3 E F0 1.228(An array v)144 510 R 1.228(ar\
+iable containing the list of groups of which the current user is a memb\
+er)-.25 F 6.229(.A)-.55 G(ssign-)-6.229 E .597(ments to)144 522 R F2(GR)
+3.097 E(OUPS)-.27 E F0(ha)2.847 E .897 -.15(ve n)-.2 H 3.097(oe).15 G
-.25(ff)-3.097 G .597(ect and return an error status.).25 F(If)5.597 E
-F3(GR)3.097 E(OUPS)-.27 E F0 .597(is unset, it loses its spe-)2.847 F
-(cial properties, e)144 168 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(fi)-2.5 G
-2.5(ti)-2.5 G 2.5(ss)-2.5 G(ubsequently reset.)-2.5 E F1(HISTCMD)108 180
-Q F0 .356(The history number)144 192 R 2.856(,o)-.4 G 2.856(ri)-2.856 G
-(nde)-2.856 E 2.856(xi)-.15 G 2.856(nt)-2.856 G .356
-(he history list, of the current command.)-2.856 F(If)5.356 E F3
-(HISTCMD)2.855 E F0 .355(is unset, it)2.605 F
-(loses its special properties, e)144 204 Q -.15(ve)-.25 G 2.5(ni).15 G
+F2(GR)3.097 E(OUPS)-.27 E F0 .597(is unset, it loses its spe-)2.847 F
+(cial properties, e)144 534 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(fi)-2.5 G
+2.5(ti)-2.5 G 2.5(ss)-2.5 G(ubsequently reset.)-2.5 E F1(HISTCMD)108 546
+Q F0 .355(The history number)144 558 R 2.855(,o)-.4 G 2.855(ri)-2.855 G
+(nde)-2.855 E 2.856(xi)-.15 G 2.856(nt)-2.856 G .356
+(he history list, of the current command.)-2.856 F(If)5.356 E F2
+(HISTCMD)2.856 E F0 .356(is unset, it)2.606 F
+(loses its special properties, e)144 570 Q -.15(ve)-.25 G 2.5(ni).15 G
2.5(fi)-2.5 G 2.5(ti)-2.5 G 2.5(ss)-2.5 G(ubsequently reset.)-2.5 E F1
-(HOSTN)108 216 Q(AME)-.2 E F0
-(Automatically set to the name of the current host.)144 228 Q F1
-(HOSTTYPE)108 240 Q F0 .222(Automatically set to a string that uniquely\
- describes the type of machine on which)144 252 R F1(bash)2.723 E F0
-.223(is e)2.723 F -.15(xe)-.15 G(cut-).15 E 2.5(ing. The)144 264 R(def)
-2.5 E(ault is system-dependent.)-.1 E F1(LINENO)108 276 Q F0 1.408(Each\
+(HOSTN)108 582 Q(AME)-.2 E F0
+(Automatically set to the name of the current host.)144 594 Q F1
+(HOSTTYPE)108 606 Q F0 .223(Automatically set to a string that uniquely\
+ describes the type of machine on which)144 618 R F1(bash)2.722 E F0
+.222(is e)2.722 F -.15(xe)-.15 G(cut-).15 E 2.5(ing. The)144 630 R(def)
+2.5 E(ault is system-dependent.)-.1 E F1(LINENO)108 642 Q F0 1.408(Each\
time this parameter is referenced, the shell substitutes a decimal num\
-ber representing the)144 288 R .078(current sequential line number \(st\
-arting with 1\) within a script or function.)144 300 R .079
-(When not in a script or)5.078 F .307(function, the v)144 312 R .307
-(alue substituted is not guaranteed to be meaningful.)-.25 F(If)5.306 E
-F3(LINENO)2.806 E F0 .306(is unset, it loses its)2.556 F
-(special properties, e)144 324 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(fi)-2.5
-G 2.5(ti)-2.5 G 2.5(ss)-2.5 G(ubsequently reset.)-2.5 E F1(MA)108 336 Q
+ber representing the)144 654 R .078(current sequential line number \(st\
+arting with 1\) within a script or function.)144 666 R .078
+(When not in a script or)5.078 F .306(function, the v)144 678 R .306
+(alue substituted is not guaranteed to be meaningful.)-.25 F(If)5.307 E
+F2(LINENO)2.807 E F0 .307(is unset, it loses its)2.557 F
+(special properties, e)144 690 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(fi)-2.5
+G 2.5(ti)-2.5 G 2.5(ss)-2.5 G(ubsequently reset.)-2.5 E F1(MA)108 702 Q
(CHTYPE)-.55 E F0 .898(Automatically set to a string that fully describ\
-es the system type on which)144 348 R F1(bash)3.398 E F0 .899(is e)3.398
-F -.15(xe)-.15 G .899(cuting, in).15 F(the standard GNU)144 360 Q F2
+es the system type on which)144 714 R F1(bash)3.398 E F0 .898(is e)3.398
+F -.15(xe)-.15 G .898(cuting, in).15 F(the standard GNU)144 726 Q F4
(cpu-company-system)2.5 E F0 2.5(format. The)2.5 F(def)2.5 E
-(ault is system-dependent.)-.1 E F1(MAPFILE)108 372 Q F0 .294
-(An array v)144 384 R .294(ariable \(see)-.25 F F1(Arrays)2.794 E F0
-(belo)2.794 E .294(w\) created to hold the te)-.25 F .293
-(xt read by the)-.15 F F1(map\214le)2.793 E F0 -.2(bu)2.793 G .293
-(iltin when no).2 F -.25(va)144 396 S(riable name is supplied.).25 E F1
-(OLDPWD)108 408 Q F0(The pre)144 420 Q(vious w)-.25 E
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-(alue of the last option ar)-.25 F 1.627(gument processed by the)-.18 F
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-S(IL).09 E(TIN COMMANDS)-.828 E F0(belo)2.25 E(w\).)-.25 E F1(OSTYPE)108
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-(alues from the processes in)-.25 F(the most-recently-e)144 564 Q -.15
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+1.651(The inde)144 192 R 4.151(xo)-.15 G 4.151(ft)-4.151 G 1.651(he ne)
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+2.829 E F0 .329(is e)2.829 F -.15(xe)-.15 G 2.829(cuting. The).15 F(def)
+144 240 Q(ault is system-dependent.)-.1 E F1(PIPEST)108 252 Q -.95(AT)
+-.9 G(US).95 E F0 .61(An array v)144 264 R .61(ariable \(see)-.25 F F1
+(Arrays)3.11 E F0(belo)3.11 E .61(w\) containing a list of e)-.25 F .61
+(xit status v)-.15 F .61(alues from the processes in)-.25 F
+(the most-recently-e)144 276 Q -.15(xe)-.15 G(cuted fore).15 E
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-(PPID)108 576 Q F0(The process ID of the shell')12.67 E 2.5(sp)-.55 G
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2.5(arent. This)-2.5 F -.25(va)2.5 G(riable is readonly).25 E(.)-.65 E
-F1(PWD)108 588 Q F0(The current w)12.67 E
+F1(PWD)108 300 Q F0(The current w)12.67 E
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-(RANDOM)108 600 Q F0 .565
-(Each time this parameter is referenced, a random inte)144 612 R .566
-(ger between 0 and 32767 is generated.)-.15 F(The)5.566 E .01
-(sequence of random numbers may be initialized by assigning a v)144 624
-R .01(alue to)-.25 F F3(RANDOM)2.51 E/F4 9/Times-Roman@0 SF(.)A F0(If)
-4.51 E F3(RANDOM)2.51 E F0(is)2.26 E
-(unset, it loses its special properties, e)144 636 Q -.15(ve)-.25 G 2.5
+(RANDOM)108 312 Q F0 .566
+(Each time this parameter is referenced, a random inte)144 324 R .565
+(ger between 0 and 32767 is generated.)-.15 F(The)5.565 E .01
+(sequence of random numbers may be initialized by assigning a v)144 336
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--.25(va)3.473 G .974(riable specifying a locale cate-).25 F(gory)144 180
-Q(.)-.65 E F2(LC_COLLA)108 192 Q(TE)-.95 E F0 .412(This v)144 204 R .412
-(ariable determines the collation order used when sorting the results o\
-f pathname e)-.25 F(xpansion,)-.15 E 1.464(and determines the beha)144
-216 R 1.464(vior of range e)-.2 F 1.465(xpressions, equi)-.15 F -.25(va)
--.25 G 1.465(lence classes, and collating sequences).25 F
-(within pathname e)144 228 Q(xpansion and pattern matching.)-.15 E F2
-(LC_CTYPE)108 240 Q F0 1.936(This v)144 252 R 1.936
+-.35 E/F1 10/Times-Bold@0 SF(LC_ALL)108 84 Q F0 .974(This v)144 96 R
+.974(ariable o)-.25 F -.15(ve)-.15 G .974(rrides the v).15 F .973
+(alue of)-.25 F/F2 9/Times-Bold@0 SF(LANG)3.473 E F0 .973(and an)3.223 F
+3.473(yo)-.15 G(ther)-3.473 E F1(LC_)3.473 E F0 -.25(va)3.473 G .973
+(riable specifying a locale cate-).25 F(gory)144 108 Q(.)-.65 E F1
+(LC_COLLA)108 120 Q(TE)-.95 E F0 .411(This v)144 132 R .412(ariable det\
+ermines the collation order used when sorting the results of pathname e)
+-.25 F(xpansion,)-.15 E 1.465(and determines the beha)144 144 R 1.465
+(vior of range e)-.2 F 1.464(xpressions, equi)-.15 F -.25(va)-.25 G
+1.464(lence classes, and collating sequences).25 F(within pathname e)144
+156 Q(xpansion and pattern matching.)-.15 E F1(LC_CTYPE)108 168 Q F0
+1.935(This v)144 180 R 1.936
(ariable determines the interpretation of characters and the beha)-.25 F
-1.935(vior of character classes)-.2 F(within pathname e)144 264 Q
-(xpansion and pattern matching.)-.15 E F2(LC_MESSA)108 276 Q(GES)-.55 E
-F0(This v)144 288 Q(ariable determines the locale used to translate dou\
-ble-quoted strings preceded by a)-.25 E F2($)2.5 E F0(.)A F2(LC_NUMERIC)
-108 300 Q F0(This v)144 312 Q(ariable determines the locale cate)-.25 E
-(gory used for number formatting.)-.15 E F2(LINES)108 324 Q F0 .054
-(Used by the)5.99 F F2(select)2.554 E F0 .054(compound command to deter\
-mine the column length for printing selection lists.)2.554 F
-(Automatically set upon receipt of a)144 336 Q F1(SIGWINCH)2.5 E/F4 9
-/Times-Roman@0 SF(.)A F2(MAIL)108 348 Q F0 1.201
+1.936(vior of character classes)-.2 F(within pathname e)144 192 Q
+(xpansion and pattern matching.)-.15 E F1(LC_MESSA)108 204 Q(GES)-.55 E
+F0(This v)144 216 Q(ariable determines the locale used to translate dou\
+ble-quoted strings preceded by a)-.25 E F1($)2.5 E F0(.)A F1(LC_NUMERIC)
+108 228 Q F0(This v)144 240 Q(ariable determines the locale cate)-.25 E
+(gory used for number formatting.)-.15 E F1(LINES)108 252 Q F0 .055
+(Used by the)5.99 F F1(select)2.555 E F0 .054(compound command to deter\
+mine the column length for printing selection lists.)2.555 F .264
+(Automatically set if the)144 264 R F1(checkwinsize)2.764 E F0 .264
+(option is enabled or in an interacti)2.764 F .565 -.15(ve s)-.25 H .265
+(hell upon receipt of a).15 F F2(SIGWINCH)144 276 Q/F3 9/Times-Roman@0
+SF(.)A F1(MAIL)108 288 Q F0 1.201
(If this parameter is set to a \214le or directory name and the)8.78 F
-F1(MAILP)3.701 E -.855(AT)-.666 G(H).855 E F0 -.25(va)3.451 G 1.201
-(riable is not set,).25 F F2(bash)3.701 E F0
-(informs the user of the arri)144 360 Q -.25(va)-.25 G 2.5(lo).25 G 2.5
+F2(MAILP)3.701 E -.855(AT)-.666 G(H).855 E F0 -.25(va)3.451 G 1.201
+(riable is not set,).25 F F1(bash)3.701 E F0
+(informs the user of the arri)144 300 Q -.25(va)-.25 G 2.5(lo).25 G 2.5
(fm)-2.5 G(ail in the speci\214ed \214le or Maildir)-2.5 E
-(-format directory)-.2 E(.)-.65 E F2(MAILCHECK)108 372 Q F0 .098
-(Speci\214es ho)144 384 R 2.598(wo)-.25 G .098(ften \(in seconds\))
--2.598 F F2(bash)2.598 E F0 .098(checks for mail.)2.598 F .098(The def)
+(-format directory)-.2 E(.)-.65 E F1(MAILCHECK)108 312 Q F0 .098
+(Speci\214es ho)144 324 R 2.598(wo)-.25 G .098(ften \(in seconds\))
+-2.598 F F1(bash)2.598 E F0 .098(checks for mail.)2.598 F .098(The def)
5.098 F .098(ault is 60 seconds.)-.1 F .099(When it is time)5.099 F .224
(to check for mail, the shell does so before displaying the primary pro\
-mpt.)144 396 R .223(If this v)5.223 F .223(ariable is unset,)-.25 F .066
-(or set to a v)144 408 R .066(alue that is not a number greater than or\
- equal to zero, the shell disables mail checking.)-.25 F F2(MAILP)108
-420 Q -.95(AT)-.74 G(H).95 E F0 2.815(Ac)144 432 S .314
-(olon-separated list of \214le names to be check)-2.815 F .314
-(ed for mail.)-.1 F .314(The message to be printed when mail)5.314 F
-(arri)144 444 Q -.15(ve)-.25 G 3.42(si).15 G 3.42(nap)-3.42 G .92(artic\
-ular \214le may be speci\214ed by separating the \214le name from the m\
-essage with a)-3.42 F 2.808(`?'. When)144 456 R .308(used in the te)
-2.808 F .308(xt of the message,)-.15 F F2($_)2.808 E F0 -.15(ex)2.808 G
-.308(pands to the name of the current mail\214le.).15 F(Exam-)5.307 E
-(ple:)144 468 Q F2(MAILP)144 480 Q -.95(AT)-.74 G(H).95 E F0(=\010/v)A
-(ar/mail/bfox?"Y)-.25 E(ou ha)-1.1 E .3 -.15(ve m)-.2 H
-(ail":~/shell\255mail?"$_ has mail!"\010).15 E F2(Bash)144 492 Q F0 .388
-(supplies a def)2.888 F .388(ault v)-.1 F .388(alue for this v)-.25 F
-.388(ariable, b)-.25 F .389
+mpt.)144 336 R .223(If this v)5.223 F .223(ariable is unset,)-.25 F .066
+(or set to a v)144 348 R .066(alue that is not a number greater than or\
+ equal to zero, the shell disables mail checking.)-.25 F F1(MAILP)108
+360 Q -.95(AT)-.74 G(H).95 E F0 2.99(Ac)144 372 S .49
+(olon-separated list of \214lenames to be check)-2.99 F .49
+(ed for mail.)-.1 F .49(The message to be printed when mail)5.49 F(arri)
+144 384 Q -.15(ve)-.25 G 2.62(si).15 G 2.62(nap)-2.62 G .12(articular \
+\214le may be speci\214ed by separating the \214lename from the message\
+ with a `?'.)-2.62 F(When used in the te)144 396 Q(xt of the message,)
+-.15 E F1($_)2.5 E F0 -.15(ex)2.5 G
+(pands to the name of the current mail\214le.).15 E(Example:)5 E F1
+(MAILP)144 408 Q -.95(AT)-.74 G(H).95 E F0(=\010/v)A(ar/mail/bfox?"Y)
+-.25 E(ou ha)-1.1 E .3 -.15(ve m)-.2 H
+(ail":~/shell\255mail?"$_ has mail!"\010).15 E F1(Bash)144 420 Q F0 .389
+(supplies a def)2.889 F .389(ault v)-.1 F .389(alue for this v)-.25 F
+.389(ariable, b)-.25 F .388
(ut the location of the user mail \214les that it uses is)-.2 F
-(system dependent \(e.g., /v)144 504 Q(ar/mail/)-.25 E F2($USER)A F0
-(\).)A F2(OPTERR)108 516 Q F0 .39(If set to the v)144 528 R .39(alue 1,)
--.25 F F2(bash)2.89 E F0 .389(displays error messages generated by the)
-2.889 F F2(getopts)2.889 E F0 -.2(bu)2.889 G .389(iltin command \(see).2
-F F1 .359(SHELL B)144 540 R(UIL)-.09 E .359(TIN COMMANDS)-.828 F F0
-(belo)2.609 E(w\).)-.25 E F1(OPTERR)5.359 E F0 .36
-(is initialized to 1 each time the shell is in)2.609 F -.2(vo)-.4 G -.1
-(ke).2 G(d).1 E(or a shell script is e)144 552 Q -.15(xe)-.15 G(cuted.)
-.15 E F2 -.74(PA)108 564 S(TH)-.21 E F0 .588
-(The search path for commands.)9.91 F .587
+(system dependent \(e.g., /v)144 432 Q(ar/mail/)-.25 E F1($USER)A F0
+(\).)A F1(OPTERR)108 444 Q F0 .389(If set to the v)144 456 R .389
+(alue 1,)-.25 F F1(bash)2.889 E F0 .389
+(displays error messages generated by the)2.889 F F1(getopts)2.89 E F0
+-.2(bu)2.89 G .39(iltin command \(see).2 F F2 .36(SHELL B)144 468 R(UIL)
+-.09 E .36(TIN COMMANDS)-.828 F F0(belo)2.61 E(w\).)-.25 E F2(OPTERR)
+5.36 E F0 .359(is initialized to 1 each time the shell is in)2.61 F -.2
+(vo)-.4 G -.1(ke).2 G(d).1 E(or a shell script is e)144 480 Q -.15(xe)
+-.15 G(cuted.).15 E F1 -.74(PA)108 492 S(TH)-.21 E F0 .587
+(The search path for commands.)9.91 F .588
(It is a colon-separated list of directories in which the shell looks)
-5.588 F .471(for commands \(see)144 576 R F1 .471(COMMAND EXECUTION)
-2.971 F F0(belo)2.722 E 2.972(w\). A)-.25 F .472
-(zero-length \(null\) directory name in the)2.972 F -.25(va)144 588 S
-.536(lue of).25 F F1 -.666(PA)3.036 G(TH)-.189 E F0 .535
-(indicates the current directory)2.786 F 5.535(.A)-.65 G .535
-(null directory name may appear as tw)-2.5 F 3.035(oa)-.1 G(djacent)
--3.035 E .867(colons, or as an initial or trailing colon.)144 600 R .868
-(The def)5.868 F .868(ault path is system-dependent, and is set by the)
--.1 F 26.329(administrator who installs)144 612 R F2(bash)28.829 E F0
-31.329(.A)C 26.328(common v)-2.501 F 26.328(alue is)-.25 F/F5 10
-/Courier@0 SF(/usr/gnu/bin:/usr/local/bin:/usr/ucb:/bin:/usr/bin)144 624
-Q F0(.)A F2(POSIXL)108 636 Q(Y_CORRECT)-.92 E F0 .471(If this v)144 648
-R .471(ariable is in the en)-.25 F .471(vironment when)-.4 F F2(bash)
-2.971 E F0 .471(starts, the shell enters)2.971 F F3 .472(posix mode)
-2.972 F F0 .472(before reading)2.972 F .011
-(the startup \214les, as if the)144 660 R F2(\255\255posix)2.511 E F0
+5.587 F .472(for commands \(see)144 504 R F2 .472(COMMAND EXECUTION)
+2.972 F F0(belo)2.722 E 2.972(w\). A)-.25 F .471
+(zero-length \(null\) directory name in the)2.972 F -.25(va)144 516 S
+.535(lue of).25 F F2 -.666(PA)3.035 G(TH)-.189 E F0 .535
+(indicates the current directory)2.785 F 5.535(.A)-.65 G .535
+(null directory name may appear as tw)-2.5 F 3.036(oa)-.1 G(djacent)
+-3.036 E .868(colons, or as an initial or trailing colon.)144 528 R .868
+(The def)5.868 F .867(ault path is system-dependent, and is set by the)
+-.1 F 26.328(administrator who installs)144 540 R F1(bash)28.828 E F0
+31.329(.A)C 26.329(common v)-2.5 F 26.329(alue is)-.25 F/F4 10/Courier@0
+SF(/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin)144 552
+Q F0(.)A F1(POSIXL)108 564 Q(Y_CORRECT)-.92 E F0 .472(If this v)144 576
+R .472(ariable is in the en)-.25 F .471(vironment when)-.4 F F1(bash)
+2.971 E F0 .471(starts, the shell enters)2.971 F/F5 10/Times-Italic@0 SF
+.471(posix mode)2.971 F F0 .471(before reading)2.971 F .011
+(the startup \214les, as if the)144 588 R F1(\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,)144 672 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
-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(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
+(If it is set while the shell is)5.011 F(running,)144 600 Q F1(bash)2.5
+E F0(enables)2.5 E F5(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 F4(set -o posix)2.5 E F0(had been e)2.5 E -.15
+(xe)-.15 G(cuted.).15 E F1(PR)108 612 Q(OMPT_COMMAND)-.3 E F0
+(If set, the v)144 624 Q(alue is e)-.25 E -.15(xe)-.15 G
+(cuted as a command prior to issuing each primary prompt.).15 E F1(PR)
+108 636 Q(OMPT_DIR)-.3 E(TRIM)-.4 E F0 .676
+(If set to a number greater than zero, the v)144 648 R .676
(alue is used as the number of trailing directory compo-)-.25 F .923
-(nents to retain when e)144 108 R .923(xpanding the)-.15 F F1(\\w)3.423
+(nents to retain when e)144 660 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 \(see)
-3.423 F/F2 9/Times-Bold@0 SF(PR)3.423 E(OMPTING)-.27 E F0(belo)3.173 E
-(w\).)-.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)
+3.423 F F2(PR)3.423 E(OMPTING)-.27 E F0(belo)3.173 E(w\).)-.25 E
+(Characters remo)144 672 Q -.15(ve)-.15 G 2.5(da).15 G
+(re replaced with an ellipsis.)-2.5 E F1(PS1)108 684 Q F0 .065(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)144 144 R
+(w\) and used as the primary prompt)-.25 F 2.5(string. The)144 696 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)108 156 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)144 168 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
+-.74('')2.5 G(.).74 E F1(PS2)108 708 Q F0 .117(The v)19.33 F .117
+(alue of this parameter is e)-.25 F .117(xpanded as with)-.15 F F2(PS1)
+2.617 E F0 .118(and used as the secondary prompt string.)2.368 F(The)
+5.118 E(def)144 720 Q(ault is `)-.1 E(`)-.74 E F1(>)A F0 -.74('')2.5 G
+(.).74 E(GNU Bash 4.3)72 768 Q(2014 February 2)141.79 E(16)190.95 E 0 Cg
+EP
+%%Page: 17 17
+%%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/F1 10/Times-Bold@0 SF(PS3)108 84 Q F0 1.116(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 \(see)3.616 F F2 1.116(SHELL GRAM-)3.616 F(MAR)
-144 192 Q F0(abo)2.25 E -.15(ve)-.15 G(\).).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)144 216 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)144 228 Q 2.5(,t)
+3.615 E F0 1.115(command \(see)3.615 F/F2 9/Times-Bold@0 SF 1.115
+(SHELL GRAM-)3.615 F(MAR)144 96 Q F0(abo)2.25 E -.15(ve)-.15 G(\).).15 E
+F1(PS4)108 108 Q F0 .1(The v)19.33 F .1(alue of this parameter is e)-.25
+F .1(xpanded as with)-.15 F F2(PS1)2.6 E F0 .101(and the v)2.35 F .101
+(alue is printed before each command)-.25 F F1(bash)144 120 Q F0 .292
+(displays during an e)2.792 F -.15(xe)-.15 G .292(cution trace.).15 F
+.292(The \214rst character of)5.292 F F2(PS4)2.792 E F0 .291
+(is replicated multiple times, as)2.542 F(necessary)144 132 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)108 240 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,)144 264 Q F1(bash)2.5 E F0
+-.74('')2.5 G(.).74 E F1(SHELL)108 144 Q F0 .663
+(The full pathname to the shell is k)144 156 R .664(ept in this en)-.1 F
+.664(vironment v)-.4 F 3.164(ariable. If)-.25 F .664
+(it is not set when the shell)3.164 F(starts,)144 168 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)108 276 Q(T)-.95 E F0 .826(The v)144
-288 R .826
+G(ogin shell.)-2.5 E F1(TIMEFORMA)108 180 Q(T)-.95 E F0 .827(The v)144
+192 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)144 300 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)144 312 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)144 324 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
+3.326(wt)-.25 G .826(he timing information for)-3.326 F .648
+(pipelines pre\214x)144 204 R .648(ed with the)-.15 F F1(time)3.148 E F0
+(reserv)3.148 E .648(ed w)-.15 F .649(ord should be displayed.)-.1 F
+(The)5.649 E F1(%)3.149 E F0 .649(character introduces)3.149 F .712
+(an escape sequence that is e)144 216 R .711(xpanded to a time v)-.15 F
+.711(alue or other information.)-.25 F .711(The escape sequences)5.711 F
+(and their meanings are as follo)144 228 Q
+(ws; the braces denote optional portions.)-.25 E F1(%%)144 246 Q F0 2.5
+(Al)30 G(iteral)-2.5 E F1(%)2.5 E F0(.)A F1(%[)144 258 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
+E F1(%[)144 270 Q F3(p)A F1(][l]U)A F0
+(The number of CPU seconds spent in user mode.)11.68 E F1(%[)144 282 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
+13.34 E F1(%P)144 294 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)
+(The optional)144 310.8 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)
-144 418.8 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)144 430.8 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
-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
+(he number of fractional digits after a decimal)-3.37 F 2.526(point. A)
+144 322.8 R -.25(va)2.526 G .025
+(lue of 0 causes no decimal point or fraction to be output.).25 F .025
+(At most three places after the)5.025 F .537
+(decimal point may be speci\214ed; v)144 334.8 R .537(alues of)-.25 F F3
+(p)3.037 E F0 .537(greater than 3 are changed to 3.)3.037 F(If)5.538 E
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-(xe)-.15 G 2.663(da).15 G .163(rrays, if the optional brack)-2.663 F
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-(he element assigned is the last inde)-3.91 F 3.911(xa)-.15 G 1.411
-(ssigned to by the statement plus one.)-3.911 F(Inde)108 480 Q
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-F2(]})A F0 3.242(,w)C(here)-3.242 E F1(x)3.242 E F0(and)3.243 E F1(y)
+108 400.8 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)
+108 417.6 S .742(equence e)-3.242 F .742(xpression tak)-.15 F .742
+(es the form)-.1 F F1({)3.242 E F3(x)A F1(..)A F3(y)A F1([..)A F3(incr)A
+F1(]})A F0 3.242(,w)C(here)-3.242 E F3(x)3.242 E F0(and)3.243 E F3(y)
3.243 E F0 .743(are either inte)3.243 F .743(gers or single characters,)
--.15 F(and)108 422.4 Q F1(incr)3.032 E F0 3.032(,a)C 3.032(no)-3.032 G
+-.15 F(and)108 429.6 Q F3(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
-434.4 R F1(x)2.577 E F0(and)2.577 E F1(y)2.577 E F0 2.577(,i)C(nclusi)
+441.6 R F3(x)2.577 E F0(and)2.577 E F3(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 F1(0)2.577 E F0 .078
+(gers may be pre\214x)-.15 F .077(ed with)-.15 F F3(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.)108 446.4 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\
+(same width.)108 453.6 R .015(When either)5.015 F F3(x)2.515 E F0(or)
+2.515 E F3(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
+(the same number of digits, zero-padding where necessary)108 465.6 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.)108 494.4 Q .582(Brace e)108 511.2
+(xpression)-.15 E -.15(ex)108 477.6 S 1.064(pands to each character le)
+.15 F 1.064(xicographically between)-.15 F F3(x)3.564 E F0(and)3.564 E
+F3(y)3.564 E F0 3.564(,i)C(nclusi)-3.564 E -.15(ve)-.25 G 3.564(,u).15 G
+1.064(sing the def)-3.564 F 1.064(ault C locale.)-.1 F(Note)6.064 E .983
+(that both)108 489.6 R F3(x)3.483 E F0(and)3.483 E F3(y)3.483 E F0 .983
+(must be of the same type.)3.483 F .984
+(When the increment is supplied, it is used as the dif)5.983 F(ference)
+-.25 E(between each term.)108 501.6 Q(The def)5 E
+(ault increment is 1 or -1 as appropriate.)-.1 E .582(Brace e)108 518.4
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)108 523.2 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
+(are preserv)108 530.4 R .015(ed in the result.)-.15 F .015
+(It is strictly te)5.015 F(xtual.)-.15 E F1(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
+(yntactic interpretation to the con-)-2.516 F(te)108 542.4 Q
(xt of the e)-.15 E(xpansion or the te)-.15 E(xt between the braces.)
--.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
+-.15 E 3.633(Ac)108 559.2 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)108 571.2 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)108 576 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
+(unchanged. A)108 583.2 R F1({)2.755 E F0(or)2.755 E F1(,)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)108 588 R 2.91(oa)-.8 G -.2(vo)-3.11 G .41
+(sion. T)108 595.2 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(${)2.911 E F0 .411(is not considered eligible for brace e)2.911 F
-(xpan-)-.15 E(sion.)108 600 Q 1.476(This construct is typically used as\
- shorthand when the common pre\214x of the strings to be generated is)
-108 616.8 R(longer than in the abo)108 628.8 Q .3 -.15(ve ex)-.15 H
-(ample:).15 E(mkdir /usr/local/src/bash/{old,ne)144 645.6 Q -.65(w,)-.25
-G(dist,b).65 E(ugs})-.2 E(or)108 657.6 Q(cho)144 669.6 Q
+F1(${)2.911 E F0 .411(is not considered eligible for brace e)2.911 F
+(xpan-)-.15 E(sion.)108 607.2 Q 1.476(This construct is typically used \
+as shorthand when the common pre\214x of the strings to be generated is)
+108 624 R(longer than in the abo)108 636 Q .3 -.15(ve ex)-.15 H(ample:)
+.15 E(mkdir /usr/local/src/bash/{old,ne)144 652.8 Q -.65(w,)-.25 G
+(dist,b).65 E(ugs})-.2 E(or)108 664.8 Q(cho)144 676.8 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)108 686.4 R .618
+-.25 E(x}})-.15 E .618(Brace e)108 693.6 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
+.618(ersions of)-.15 F F1(sh)3.118 E F0(.)A F1(sh)5.618 E F0 .618
(does not treat open-)3.118 F .248
-(ing or closing braces specially when the)108 698.4 R 2.748(ya)-.15 G
+(ing or closing braces specially when the)108 705.6 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
+(es them in the output.)-.15 F F1(Bash)5.247 E F0(remo)108 717.6 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})108 722.4 Q F0 .515
+(or e)-.15 F 1.03(xample, a w)-.15 F 1.03(ord entered to)-.1 F F1(sh)
+3.53 E F0(as)3.53 E F3(\214le{1,2})108 729.6 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(GNU Bash-4.2)72
-768 Q(2010 December 28)135.965 E(18)185.955 E 0 Cg EP
-%%Page: 19 19
+(ord is output as)-.1 F F3 .514(\214le1 \214le2)4.925 F F0 .514(after e)
+3.034 F .514(xpansion by)-.15 F F1(bash)3.014 E F0(.)A(GNU Bash 4.3)72
+768 Q(2014 February 2)141.79 E(19)190.95 E 0 Cg EP
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(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 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
+.467(these cases, tilde e)108 307.2 R .467(xpansion is also performed.)
+-.15 F(Consequently)5.467 E 2.967(,o)-.65 G .468
+(ne may use \214lenames with tildes in assign-)-2.967 F(ments to)108
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
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.)144 477.6 Q .685
-(If the \214rst character of)108 494.4 R F3(par)3.185 E(ameter)-.15 E F0
-.685(is an e)3.185 F .685(xclamation point \()-.15 F F1(!)A F0 .685
-(\), a le)B -.15(ve)-.25 G 3.186(lo).15 G 3.186(fv)-3.186 G .686
-(ariable indirection is introduced.)-3.436 F F1(Bash)108 506.4 Q F0 .106
-(uses the v)2.606 F .106(alue of the v)-.25 F .106
+(wed by a character which is not to)-.25 F 2.676
+(be interpreted as part of its name.)144 477.6 R(The)7.677 E F3(par)
+5.177 E(ameter)-.15 E F0 2.677(is a shell parameter as described abo)
+5.177 F -.15(ve)-.15 G F1 -.74(PA)144 489.6 S(RAMETERS).74 E F0 2.5(\)o)
+C 2.5(ra)-2.5 G 2.5(na)-2.5 G(rray reference \()-2.5 E F1(Arrays)A F0
+(\).)A .816(If the \214rst character of)108 506.4 R F3(par)3.316 E
+(ameter)-.15 E F0 .816(is an e)3.316 F .816(xclamation point \()-.15 F
+F1(!)A F0 .816(\), it introduces a le)B -.15(ve)-.25 G 3.316(lo).15 G
+3.315(fv)-3.316 G .815(ariable indirection.)-3.565 F F1(Bash)108 518.4 Q
+F0 .106(uses the v)2.606 F .106(alue of the v)-.25 F .106
(ariable formed from the rest of)-.25 F F3(par)2.606 E(ameter)-.15 E F0
.106(as the name of the v)2.606 F .106(ariable; this v)-.25 F(ari-)-.25
-E .351(able is then e)108 518.4 R .351(xpanded and that v)-.15 F .352
+E .352(able is then e)108 530.4 R .352(xpanded and that v)-.15 F .351
(alue is used in the rest of the substitution, rather than the v)-.25 F
-.352(alue of)-.25 F F3(par)2.852 E(ame-)-.15 E(ter)108 530.4 Q F0 2.52
-(itself. This)2.52 F .02(is kno)2.52 F .02(wn as)-.25 F F3(indir)2.52 E
-.02(ect e)-.37 F(xpansion)-.2 E F0 5.019(.T)C .019(he e)-5.019 F .019
-(xceptions to this are the e)-.15 F .019(xpansions of ${)-.15 F F1(!)A
-F3(pr)A(e\214x)-.37 E F1(*)A F0 2.519(}a)C(nd)-2.519 E(${)108 542.4 Q F1
-(!)A F3(name)A F0([)A F3(@)A F0 .762(]} described belo)B 4.563 -.65
+.351(alue of)-.25 F F3(par)2.851 E(ame-)-.15 E(ter)108 542.4 Q F0 2.519
+(itself. This)2.519 F .019(is kno)2.519 F .019(wn as)-.25 F F3(indir)
+2.519 E .019(ect e)-.37 F(xpansion)-.2 E F0 5.019(.T)C .019(he e)-5.019
+F .02(xceptions to this are the e)-.15 F .02(xpansions of ${)-.15 F F1
+(!)A F3(pr)A(e\214x)-.37 E F1(*)A F0 2.52(}a)C(nd)-2.52 E(${)108 554.4 Q
+F1(!)A F3(name)A F0([)A F3(@)A F0 .763(]} described belo)B 4.563 -.65
(w. T)-.25 H .763(he e).65 F .763
(xclamation point must immediately follo)-.15 F 3.263(wt)-.25 G .763
-(he left brace in order to)-3.263 F(introduce indirection.)108 554.4 Q
-.334(In each of the cases belo)108 571.2 R -.65(w,)-.25 G F3(wor)3.484 E
+(he left brace in order to)-3.263 F(introduce indirection.)108 566.4 Q
+.334(In each of the cases belo)108 583.2 R -.65(w,)-.25 G F3(wor)3.484 E
(d)-.37 E F0 .334(is subject to tilde e)2.834 F .334
(xpansion, parameter e)-.15 F .334(xpansion, command substitution,)-.15
-F(and arithmetic e)108 583.2 Q(xpansion.)-.15 E .697
-(When not performing substring e)108 600 R .698
-(xpansion, using the forms documented belo)-.15 F -.65(w,)-.25 G F1
-(bash)3.848 E F0 .698(tests for a parameter)3.198 F
-(that is unset or null.)108 612 Q(Omitting the colon results in a test \
-only for a parameter that is unset.)5 E(${)108 628.8 Q F3(par)A(ameter)
--.15 E F1<3aad>A F3(wor)A(d)-.37 E F0(})A F1 .723(Use Default V)144
-640.8 R(alues)-.92 E F0 5.723(.I)C(f)-5.723 E F3(par)4.473 E(ameter)-.15
-E F0 .723(is unset or null, the e)3.953 F .722(xpansion of)-.15 F F3
-(wor)3.562 E(d)-.37 E F0 .722(is substituted.)3.992 F(Other)5.722 E(-)
--.2 E(wise, the v)144 652.8 Q(alue of)-.25 E F3(par)3.75 E(ameter)-.15 E
-F0(is substituted.)3.23 E(${)108 664.8 Q F3(par)A(ameter)-.15 E F1(:=)A
-F3(wor)A(d)-.37 E F0(})A F1 2.004(Assign Default V)144 676.8 R(alues)
--.92 E F0 7.004(.I)C(f)-7.004 E F3(par)5.754 E(ameter)-.15 E F0 2.005
-(is unset or null, the e)5.234 F 2.005(xpansion of)-.15 F F3(wor)4.845 E
-(d)-.37 E F0 2.005(is assigned to)5.275 F F3(par)144 688.8 Q(ameter)-.15
-E F0 5.279(.T).73 G .279(he v)-5.279 F .279(alue of)-.25 F F3(par)4.029
-E(ameter)-.15 E F0 .278(is then substituted.)3.508 F .278
+F(and arithmetic e)108 595.2 Q(xpansion.)-.15 E 1.09
+(When not performing substring e)108 612 R 1.089
+(xpansion, using the forms documented belo)-.15 F 3.589(w\()-.25 G
+(e.g.,)-3.589 E F1(:-)3.589 E F0(\),)A F1(bash)3.589 E F0 1.089
+(tests for a)3.589 F(parameter that is unset or null.)108 624 Q(Omittin\
+g the colon results in a test only for a parameter that is unset.)5 E
+(${)108 640.8 Q F3(par)A(ameter)-.15 E F1<3aad>A F3(wor)A(d)-.37 E F0(})
+A F1 .722(Use Default V)144 652.8 R(alues)-.92 E F0 5.722(.I)C(f)-5.722
+E F3(par)4.472 E(ameter)-.15 E F0 .723(is unset or null, the e)3.952 F
+.723(xpansion of)-.15 F F3(wor)3.563 E(d)-.37 E F0 .723(is substituted.)
+3.993 F(Other)5.723 E(-)-.2 E(wise, the v)144 664.8 Q(alue of)-.25 E F3
+(par)3.75 E(ameter)-.15 E F0(is substituted.)3.23 E(${)108 676.8 Q F3
+(par)A(ameter)-.15 E F1(:=)A F3(wor)A(d)-.37 E F0(})A F1 2.005
+(Assign Default V)144 688.8 R(alues)-.92 E F0 7.005(.I)C(f)-7.005 E F3
+(par)5.755 E(ameter)-.15 E F0 2.005(is unset or null, the e)5.235 F
+2.004(xpansion of)-.15 F F3(wor)4.844 E(d)-.37 E F0 2.004
+(is assigned to)5.274 F F3(par)144 700.8 Q(ameter)-.15 E F0 5.278(.T).73
+G .278(he v)-5.278 F .278(alue of)-.25 F F3(par)4.028 E(ameter)-.15 E F0
+.278(is then substituted.)3.508 F .279
(Positional parameters and special param-)5.278 F
-(eters may not be assigned to in this w)144 700.8 Q(ay)-.1 E(.)-.65 E
-(GNU Bash-4.2)72 768 Q(2010 December 28)135.965 E(19)185.955 E 0 Cg EP
-%%Page: 20 20
+(eters may not be assigned to in this w)144 712.8 Q(ay)-.1 E(.)-.65 E
+(GNU Bash 4.3)72 768 Q(2014 February 2)141.79 E(20)190.95 E 0 Cg EP
+%%Page: 21 21
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96 R .535(or if Null or Unset)-.18 F F0 5.535(.I)C(f)-5.535 E F1(par)
4.285 E(ameter)-.15 E F0 .535(is null or unset, the e)3.765 F .535
(xpansion of)-.15 F F1(wor)3.035 E(d)-.37 E F0 .535(\(or a mes-)3.035 F
-.662(sage to that ef)144 108 R .662(fect if)-.25 F F1(wor)3.502 E(d)-.37
-E F0 .661(is not present\) is written to the standard error and the she\
-ll, if it is not)3.932 F(interacti)144 120 Q -.15(ve)-.25 G 2.5(,e).15 G
+.661(sage to that ef)144 108 R .661(fect if)-.25 F F1(wor)3.501 E(d)-.37
+E F0 .662(is not present\) is written to the standard error and the she\
+ll, if it is not)3.931 F(interacti)144 120 Q -.15(ve)-.25 G 2.5(,e).15 G
2.5(xits. Otherwise,)-2.65 F(the v)2.5 E(alue of)-.25 E F1(par)2.5 E
(ameter)-.15 E F0(is substituted.)2.5 E(${)108 132 Q F1(par)A(ameter)
-.15 E F2(:+)A F1(wor)A(d)-.37 E F0(})A F2 .745(Use Alter)144 144 R .745
(xpan-)-.15 E(sion of)144 156 Q F1(wor)2.84 E(d)-.37 E F0
(is substituted.)3.27 E(${)108 168 Q F1(par)A(ameter)-.15 E F2(:)A F1
(of)A(fset)-.18 E F0(})A(${)108 180 Q F1(par)A(ameter)-.15 E F2(:)A F1
-(of)A(fset)-.18 E F2(:)A F1(length)A F0(})A F2 .797(Substring Expansion)
-144 192 R F0 5.797(.E)C .796(xpands to up to)-5.797 F F1(length)3.296 E
-F0 .796(characters of)3.296 F F1(par)3.296 E(ameter)-.15 E F0 .796
-(starting at the character)3.296 F .228(speci\214ed by)144 204 R F1(of)
-2.728 E(fset)-.18 E F0 5.228(.I)C(f)-5.228 E F1(length)2.728 E F0 .229
-(is omitted, e)2.729 F .229(xpands to the substring of)-.15 F F1(par)
-2.729 E(ameter)-.15 E F0 .229(starting at the char)2.729 F(-)-.2 E .433
-(acter speci\214ed by)144 216 R F1(of)2.933 E(fset)-.18 E F0(.)A F1
-(length)5.433 E F0(and)2.933 E F1(of)2.933 E(fset)-.18 E F0 .433
-(are arithmetic e)2.933 F .433(xpressions \(see)-.15 F/F3 9/Times-Bold@0
-SF .432(ARITHMETIC EV)2.933 F(ALU-)-1.215 E -.855(AT)144 228 S(ION).855
-E F0(belo)2.925 E 3.175(w\). If)-.25 F F1(of)3.175 E(fset)-.18 E F0 -.25
-(eva)3.175 G .676(luates to a number less than zero, the v).25 F .676
-(alue is used as an of)-.25 F .676(fset from)-.25 F .103
-(the end of the v)144 240 R .103(alue of)-.25 F F1(par)2.603 E(ameter)
--.15 E F0 5.103(.I)C(f)-5.103 E F1(length)2.603 E F0 -.25(eva)2.603 G
-.103(luates to a number less than zero, and).25 F F1(par)2.602 E(ameter)
--.15 E F0(is)2.602 E(not)144 252 Q F2(@)3.642 E F0 1.142
-(and not an inde)3.642 F -.15(xe)-.15 G 3.642(do).15 G 3.642(ra)-3.642 G
-(ssociati)-3.642 E 1.443 -.15(ve a)-.25 H(rray).15 E 3.643(,i)-.65 G
-3.643(ti)-3.643 G 3.643(si)-3.643 G 1.143(nterpreted as an of)-3.643 F
-1.143(fset from the end of the)-.25 F -.25(va)144 264 S .038(lue of).25
-F F1(par)2.538 E(ameter)-.15 E F0 .037
-(rather than a number of characters, and the e)2.538 F .037
-(xpansion is the characters between)-.15 F .073(the tw)144 276 R 2.573
-(oo)-.1 G -.25(ff)-2.573 G 2.573(sets. If).25 F F1(par)2.573 E(ameter)
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-(xpansion conte)-.15 F .775(xt, tw)-.15 F 3.275(oa)-.1 G(djacent)-3.275
-E F1(*)3.275 E F0 3.275(su)C .775(sed as a single pattern)-3.275 F 1.058
-(will match all \214les and zero or more directories and subdirectories\
-.)180 177.6 R 1.058(If follo)6.058 F 1.058(wed by a)-.25 F F1(/)3.558 E
-F0(,)A(tw)180 189.6 Q 2.5(oa)-.1 G(djacent)-2.5 E F1(*)2.5 E F0 2.5(sw)C
-(ill match only directories and subdirectories.)-2.5 E F1(?)144 201.6 Q
-F0(Matches an)31 E 2.5(ys)-.15 G(ingle character)-2.5 E(.)-.55 E F1
-([...])144 213.6 Q F0 .578(Matches an)21.84 F 3.078(yo)-.15 G .578
-(ne of the enclosed characters.)-3.078 F 3.079(Ap)5.579 G .579
-(air of characters separated by a h)-3.079 F(yphen)-.05 E .537
-(denotes a)180 225.6 R/F2 10/Times-Italic@0 SF -.15(ra)3.037 G(ng).15 E
-3.037(ee)-.1 G(xpr)-3.237 E(ession)-.37 E F0 3.037(;a)C .837 -.15(ny c)
--3.037 H .537(haracter that sorts between those tw).15 F 3.036(oc)-.1 G
-.536(haracters, inclu-)-3.036 F(si)180 237.6 Q -.15(ve)-.25 G 3.712(,u)
-.15 G 1.212(sing the current locale')-3.712 F 3.712(sc)-.55 G 1.212
-(ollating sequence and character set, is matched.)-3.712 F 1.213(If the)
-6.213 F 1.124(\214rst character follo)180 249.6 R 1.124(wing the)-.25 F
-F1([)3.624 E F0 1.124(is a)3.624 F F1(!)3.624 E F0 1.124(or a)6.124 F F1
-(^)3.623 E F0 1.123(then an)3.623 F 3.623(yc)-.15 G 1.123
-(haracter not enclosed is matched.)-3.623 F .894
-(The sorting order of characters in range e)180 261.6 R .895
-(xpressions is determined by the current locale)-.15 F .258(and the v)
-180 273.6 R .257(alue of the)-.25 F/F3 9/Times-Bold@0 SF(LC_COLLA)2.757
-E(TE)-.855 E F0 .257(shell v)2.507 F .257(ariable, if set.)-.25 F(A)
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-(ing it as the \214rst or last character in the set.)180 285.6 R(A)5.78
-E F1(])3.28 E F0 .78(may be matched by including it as the)3.28 F
-(\214rst character in the set.)180 297.6 Q -.4(Wi)180 315.6 S(thin).4 E
-F1([)3.071 E F0(and)3.071 E F1(])3.071 E F0(,)A F2 -.15(ch)3.071 G(ar)
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-(can be speci\214ed using the syntax)3.071 F F1([:)3.07 E F2(class)A F1
-(:])A F0 3.07(,w)C(here)-3.07 E F2(class)3.07 E F0(is one of the follo)
-180 327.6 Q(wing classes de\214ned in the POSIX standard:)-.25 E F1
-8.173(alnum alpha ascii blank cntrl digit graph lo)180 339.6 R 8.173
-(wer print punct space)-.1 F 5(upper w)180 351.6 R 5(ord xdigit)-.1 F F0
-4.29(Ac)180 363.6 S 1.789(haracter class matches an)-4.29 F 4.289(yc)
+-.15 G(re)-3.076 E(to be matched literally)108 338.4 Q(.)-.65 E
+(The special pattern characters ha)108 355.2 Q .3 -.15(ve t)-.2 H
+(he follo).15 E(wing meanings:)-.25 E F1(*)144 372 Q F0 .376(Matches an)
+31 F 2.876(ys)-.15 G .376(tring, including the null string.)-2.876 F
+.376(When the)5.376 F F1(globstar)2.876 E F0 .377
+(shell option is enabled,)2.876 F(and)180 384 Q F1(*)3.275 E F0 .775
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+(sed as a single pattern)-3.275 F 1.058(will match all \214les and zero\
+ or more directories and subdirectories.)180 396 R 1.058(If follo)6.058
+F 1.058(wed by a)-.25 F F1(/)3.558 E F0(,)A(tw)180 408 Q 2.5(oa)-.1 G
+(djacent)-2.5 E F1(*)2.5 E F0 2.5(sw)C
+(ill match only directories and subdirectories.)-2.5 E F1(?)144 420 Q F0
+(Matches an)31 E 2.5(ys)-.15 G(ingle character)-2.5 E(.)-.55 E F1([...])
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+(ne of the enclosed characters.)-3.079 F 3.079(Ap)5.579 G .578
+(air of characters separated by a h)-3.079 F(yphen)-.05 E .684
+(denotes a)180 444 R F3 -.15(ra)3.184 G(ng).15 E 3.184(ee)-.1 G(xpr)
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+(haracter that f).15 F .684(alls between those tw)-.1 F 3.185(oc)-.1 G
+.685(haracters, inclu-)-3.185 F(si)180 456 Q -.15(ve)-.25 G 3.713(,u).15
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+(ollating sequence and character set, is matched.)-3.712 F 1.212(If the)
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+(haracter not enclosed is matched.)-3.624 F .895
+(The sorting order of characters in range e)180 480 R .894
+(xpressions is determined by the current locale)-.15 F .375(and the v)
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+(ariables, if set.)-.25 F 1.976 -.8(To o)5.376 H .376(btain the tra-).8
+F .068(ditional interpretation of range e)180 504 R .068
+(xpressions, where)-.15 F F1([a\255d])2.568 E F0 .067(is equi)2.567 F
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+(et v)-2.567 F(alue)-.25 E .156(of the)180 516 R F1(LC_ALL)2.656 E F0
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+180 528 R(A)5.193 E F1(])2.693 E F0 .193(may be matched by)2.693 F
+(including it as the \214rst character in the set.)180 540 Q -.4(Wi)180
+558 S(thin).4 E F1([)3.07 E F0(and)3.07 E F1(])3.07 E F0(,)A F3 -.15(ch)
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+(can be speci\214ed using the syntax)3.071 F F1([:)3.071 E F3(class)A F1
+(:])A F0 3.071(,w)C(here)-3.071 E F3(class)3.071 E F0
+(is one of the follo)180 570 Q
+(wing classes de\214ned in the POSIX standard:)-.25 E F1 8.173
+(alnum alpha ascii blank cntrl digit graph lo)180 582 R 8.173
+(wer print punct space)-.1 F 5(upper w)180 594 R 5(ord xdigit)-.1 F F0
+4.289(Ac)180 606 S 1.789(haracter class matches an)-4.289 F 4.289(yc)
-.15 G 1.789(haracter belonging to that class.)-4.289 F(The)6.789 E F1
--.1(wo)4.289 G(rd).1 E F0(character)4.289 E
-(class matches letters, digits, and the character _.)180 375.6 Q -.4(Wi)
-180 393.6 S(thin).4 E F1([)4.536 E F0(and)4.536 E F1(])4.536 E F0 4.536
-(,a)C(n)-4.536 E F2 2.036(equivalence class)4.536 F F0 2.037
-(can be speci\214ed using the syntax)4.536 F F1([=)4.537 E F2(c)A F1(=])
-A F0 4.537(,w)C(hich)-4.537 E .125(matches all characters with the same\
- collation weight \(as de\214ned by the current locale\) as)180 405.6 R
-(the character)180 417.6 Q F2(c)2.5 E F0(.)A -.4(Wi)180 435.6 S(thin).4
-E F1([)2.5 E F0(and)2.5 E F1(])2.5 E F0 2.5(,t)C(he syntax)-2.5 E F1([.)
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-(symbol)2.5 E F0(.)A .704(If the)108 452.4 R F1(extglob)3.204 E F0 .705
-(shell option is enabled using the)3.204 F F1(shopt)3.205 E F0 -.2(bu)
-3.205 G .705(iltin, se).2 F -.15(ve)-.25 G .705(ral e).15 F .705
-(xtended pattern matching operators)-.15 F .256(are recognized.)108
-464.4 R .256(In the follo)5.256 F .256(wing description, a)-.25 F F2
+-.1(wo)4.29 G(rd).1 E F0(character)4.29 E
+(class matches letters, digits, and the character _.)180 618 Q -.4(Wi)
+180 636 S(thin).4 E F1([)4.537 E F0(and)4.537 E F1(])4.537 E F0 4.537
+(,a)C(n)-4.537 E F3 2.037(equivalence class)4.537 F F0 2.036
+(can be speci\214ed using the syntax)4.536 F F1([=)4.536 E F3(c)A F1(=])
+A F0 4.536(,w)C(hich)-4.536 E .125(matches all characters with the same\
+ collation weight \(as de\214ned by the current locale\) as)180 648 R
+(the character)180 660 Q F3(c)2.5 E F0(.)A -.4(Wi)180 678 S(thin).4 E F1
+([)2.5 E F0(and)2.5 E F1(])2.5 E F0 2.5(,t)C(he syntax)-2.5 E F1([.)2.5
+E F3(symbol)A F1(.])A F0(matches the collating symbol)2.5 E F3(symbol)
+2.5 E F0(.)A .705(If the)108 694.8 R F1(extglob)3.205 E F0 .705
+(shell option is enabled using the)3.205 F F1(shopt)3.205 E F0 -.2(bu)
+3.205 G .704(iltin, se).2 F -.15(ve)-.25 G .704(ral e).15 F .704
+(xtended pattern matching operators)-.15 F .255(are recognized.)108
+706.8 R .255(In the follo)5.255 F .255(wing description, a)-.25 F F3
(pattern-list)2.755 E F0 .255
-(is a list of one or more patterns separated by a)2.755 F F1(|)2.755 E
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F0(.)A(Composite patterns may be formed using one or more of the follo)
-108 476.4 Q(wing sub-patterns:)-.25 E F1(?\()144 500.4 Q F2
-(pattern-list).833 E F1(\)).833 E F0
-(Matches zero or one occurrence of the gi)180 512.4 Q -.15(ve)-.25 G 2.5
-(np).15 G(atterns)-2.5 E F1(*\()144 524.4 Q F2(pattern-list).833 E F1
-(\)).833 E F0(Matches zero or more occurrences of the gi)180 536.4 Q
--.15(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F1(+\()144 548.4 Q F2
-(pattern-list).833 E F1(\)).833 E F0
-(Matches one or more occurrences of the gi)180 560.4 Q -.15(ve)-.25 G
-2.5(np).15 G(atterns)-2.5 E F1(@\()144 572.4 Q F2(pattern-list).833 E F1
-(\)).833 E F0(Matches one of the gi)180 584.4 Q -.15(ve)-.25 G 2.5(np)
-.15 G(atterns)-2.5 E F1(!\()144 596.4 Q F2(pattern-list).833 E F1(\))
-.833 E F0(Matches an)180 608.4 Q(ything e)-.15 E(xcept one of the gi)
--.15 E -.15(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F1(Quote Remo)87 625.2
-Q -.1(va)-.1 G(l).1 E F0 1.112(After the preceding e)108 637.2 R 1.112
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-(cuted, its input and output may be).15 F F2 -.37(re)3.045 G(dir).37 E
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--.35 E .293(the form {)108 84 R/F1 10/Times-Italic@0 SF(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 96
-S .999(le descriptor greater than 10 and assign it to)-3.498 F F1
-(varname)3.499 E F0 5.999(.I)C 3.499(f>)-5.999 G .999
-(&- or <&- is preceded by {)-3.499 F F1(varname)A F0 .999(}, the)B -.25
-(va)108 108 S(lue of).25 E F1(varname)2.5 E F0
-(de\214nes the \214le descriptor to close.)2.5 E .284(In the follo)108
-124.8 R .283(wing descriptions, if the \214le descriptor number is omit\
-ted, and the \214rst character of the redirect-)-.25 F .512
-(ion operator is)108 136.8 R/F2 10/Times-Bold@0 SF(<)3.012 E F0 3.012
-(,t)C .512
+-.35 E/F1 10/Times-Bold@0 SF(?\()144 84 Q/F2 10/Times-Italic@0 SF
+(pattern-list).833 E F1(\)).833 E F0
+(Matches zero or one occurrence of the gi)180 96 Q -.15(ve)-.25 G 2.5
+(np).15 G(atterns)-2.5 E F1(*\()144 108 Q F2(pattern-list).833 E F1(\))
+.833 E F0(Matches zero or more occurrences of the gi)180 120 Q -.15(ve)
+-.25 G 2.5(np).15 G(atterns)-2.5 E F1(+\()144 132 Q F2(pattern-list).833
+E F1(\)).833 E F0(Matches one or more occurrences of the gi)180 144 Q
+-.15(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F1(@\()144 156 Q F2
+(pattern-list).833 E F1(\)).833 E F0(Matches one of the gi)180 168 Q
+-.15(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E F1(!\()144 180 Q F2
+(pattern-list).833 E F1(\)).833 E F0(Matches an)180 192 Q(ything e)-.15
+E(xcept one of the gi)-.15 E -.15(ve)-.25 G 2.5(np).15 G(atterns)-2.5 E
+F1(Quote Remo)87 208.8 Q -.1(va)-.1 G(l).1 E F0 1.113
+(After the preceding e)108 220.8 R 1.113
+(xpansions, all unquoted occurrences of the characters)-.15 F F1(\\)
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+1.112(that did not result)4.445 F(from one of the abo)108 232.8 Q .3
+-.15(ve ex)-.15 H(pansions are remo).15 E -.15(ve)-.15 G(d.).15 E/F3
+10.95/Times-Bold@0 SF(REDIRECTION)72 249.6 Q F0 .545
+(Before a command is e)108 261.6 R -.15(xe)-.15 G .545
+(cuted, its input and output may be).15 F F2 -.37(re)3.045 G(dir).37 E
+(ected)-.37 E F0 .545(using a special notation interpreted)3.815 F .405
+(by the shell.)108 273.6 R .405(Redirection allo)5.405 F .405(ws comman\
+ds' \214le handles to be duplicated, opened, closed, made to refer to)
+-.25 F(dif)108 285.6 Q 1.019(ferent \214les, and can change the \214les\
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+(Redirection may also be)6.02 F .215
+(used to modify \214le handles in the current shell e)108 297.6 R -.15
+(xe)-.15 G .215(cution en).15 F 2.715(vironment. The)-.4 F(follo)2.715 E
+.215(wing redirection operators)-.25 F .875(may precede or appear an)108
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+.875(or may follo)4.145 F 3.376(wa)-.25 G F2(command)A F0 5.876(.R).77 G
+.876(edirections are)-5.876 F(processed in the order the)108 321.6 Q 2.5
+(ya)-.15 G(ppear)-2.5 E 2.5(,f)-.4 G(rom left to right.)-2.5 E .771(Eac\
+h redirection that may be preceded by a \214le descriptor number may in\
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+108 350.4 R F2(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 3.18<618c>108 362.4 S
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+(&- or <&- is preceded by {)-3.179 F F2(var)A(-)-.2 E(name)108 374.4 Q
+F0(}, the v)A(alue of)-.25 E F2(varname)2.5 E F0
+(de\214nes the \214le descriptor to close.)2.5 E .283(In the follo)108
+391.2 R .284(wing descriptions, if the \214le descriptor number is omit\
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+(ion operator is)108 403.2 R F1(<)3.012 E F0 3.012(,t)C .512
(he redirection refers to the standard input \(\214le descriptor 0\).)
-3.012 F .512(If the \214rst character of the)5.512 F
-(redirection operator is)108 148.8 Q F2(>)2.5 E F0 2.5(,t)C
+(redirection operator is)108 415.2 Q F1(>)2.5 E F0 2.5(,t)C
(he redirection refers to the standard output \(\214le descriptor 1\).)
--2.5 E .825(The w)108 165.6 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)108 177.6 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)108 189.6 R -.25(va)-.15 G .843(l, pathname e).25 F
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-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
+-2.5 E .824(The w)108 432 R .824(ord follo)-.1 F .824
+(wing the redirection operator in the follo)-.25 F .825
+(wing descriptions, unless otherwise noted, is sub-)-.25 F .463
+(jected to brace e)108 444 R .463(xpansion, tilde e)-.15 F .462
+(xpansion, parameter and v)-.15 F .462(ariable e)-.25 F .462
+(xpansion, command substitution, arith-)-.15 F .866(metic e)108 456 R
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+F .867(xpands to more than one)-.15 F -.1(wo)108 468 S(rd,).1 E F1(bash)
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+(directs only the standard output to \214le)108 552 R F2(dirlist)3.027 E
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(as duplicated from the standard)-.1 F
-(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:)108 326.4 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,)180 463.2 Q F2(bash)2.5 E F0
-(attempts to open a TCP connection to the corresponding sock)2.5 E(et.)
--.1 E F2(/de)144 475.2 Q(v/udp/)-.15 E F1(host)A F2(/)A F1(port)A F0(If)
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-(alid hostname or Internet address, and)-.25 F F1(port)2.996 E F0 .496
+(output before the standard output w)108 564 Q(as redirected to)-.1 E F2
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+(wing)-.25 E(table:)108 592.8 Q F1(/de)144 609.6 Q(v/fd/)-.15 E F2(fd)A
+F0(If)180 621.6 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
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+180 645.6 Q F1(/de)144 657.6 Q(v/stdout)-.15 E F0
+(File descriptor 1 is duplicated.)180 669.6 Q F1(/de)144 681.6 Q
+(v/stderr)-.15 E F0(File descriptor 2 is duplicated.)180 693.6 Q F1(/de)
+144 705.6 Q(v/tcp/)-.15 E F2(host)A F1(/)A F2(port)A F0(If)180 717.6 Q
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+(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,)180 499.2 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
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+108 124.8 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\
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-(ay con\215ict with \214le)-3.447 F
-(descriptors the shell uses internally)108 544.8 Q(.)-.65 E F2(Redir)87
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(Redirection of input causes the \214le whose name results from the e)
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-(to be opened for read-)3.661 F(ing on \214le descriptor)108 585.6 Q F1
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+(to be opened for read-)3.661 F(ing on \214le descriptor)108 194.4 Q F2
(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 F1(n)2.86 E F0
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(is not speci\214ed.)2.74 E
-(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
+(The general format for redirecting input is:)108 211.2 Q([)144 228 Q F2
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(Redirection of output causes the \214le whose name results from the e)
-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
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--.15(ex)108 672 S(ist it is created; if it does e).15 E
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-(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
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-(iltin has been enabled, the redirection).2 F(GNU Bash-4.2)72 768 Q
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--.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
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-E F0 2.909(,o)C 2.909(rt)-2.909 G .409(he redirection operator is)-2.909
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+(If the redirection operator is)108 331.2 R F1(>)2.655 E F0 2.655(,a)C
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+(iltin has been enabled, the redirection).2 F .657(will f)108 343.2 R
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(iltin command).2 F(is not enabled, the redirection is attempted e)108
-108 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5 G(he \214le named by)-2.5
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-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 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
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+(Redirection of output in this f)108 396 R .642
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2.974(,o).24 G 2.974(rt)-2.974 G .474
-(he standard output \(\214le descriptor 1\) if)-2.974 F F1(n)3.334 E F0
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-(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)108 228 R .249(ws both the standard output \(\214l\
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-(tor 2\) 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
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-(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
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+(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
+(ecting Standard Output and Standard Err)-.18 E(or)-.18 E F0 .248
+(This construct allo)108 487.2 R .249(ws both the standard output \(\
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(orms, the \214rst is preferred.)-2.5 E(This is semantically equi)5 E
--.25(va)-.25 G(lent to).25 E F2(>)144 331.2 Q F1(wor)A(d)-.37 E F0(2)2.5
-E F2(>&)A F0(1)A F2 -.25(Ap)87 352.8 S
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+(w\) for compatibility reasons.)-.25 E F1 -.25(Ap)87 636 S
(pending Standard Output and Standard Err).25 E(or)-.18 E F0 .248
-(This construct allo)108 364.8 R .249(ws both the standard output \(\
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--.25 F(tor 2\) to be appended to the \214le whose name is the e)108
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(The format for appending standard output and standard error is:)108
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-(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
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+(This is semantically equi)108 710.4 Q -.25(va)-.25 G(lent to).25 E F1
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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
+ontaining only)108 112.8 R/F2 10/Times-Italic@0 SF(delimiter)108.35
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(All of the lines read up to that point are then used as the stan-)5.615
-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
-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 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)108 607.2 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)108 619.2 Q F2(\\<newline>)2.5 E F0(is ignored, and)
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-(If the redirection operator is)108 636 R F2(<<\255)3.101 E F0 3.101(,t)
+F(dard input for a command.)108 136.8 Q
+(The format of here-documents is:)108 153.6 Q F1(<<)144 170.4 Q F0([)A
+F1<ad>A F0(])A F2(wor)A(d)-.37 E(her)164 182.4 Q(e-document)-.37 E
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+(ariable e)-.25 F .302(xpansion, command substitution, arithmetic e)-.15
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+(xpansion, command substitution, and arithmetic e)-.15 F .5
+(xpansion, the character)-.15 F(sequence)108 259.2 Q F1(\\<newline>)2.5
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C .601(hen all leading tab characters are stripped from input lines and\
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(his allo)-5 E
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--.25 E(ashion.)-.1 E F2(Her)87 664.8 Q 2.5(eS)-.18 G(trings)-2.5 E F0
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--.37 E F0(is e)2.5 E
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-(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
+-.25 E(ashion.)-.1 E F1(Her)87 304.8 Q 2.5(eS)-.18 G(trings)-2.5 E F0
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+(<<<)144 333.6 Q F2(wor)A(d)-.37 E F0(The)108 350.4 Q F2(wor)2.893 E(d)
+-.37 E F0(under)2.893 E .393(goes brace e)-.18 F .393(xpansion, tilde e)
+-.15 F .393(xpansion, parameter and v)-.15 F .394(ariable e)-.25 F .394
+(xpansion, command substi-)-.15 F 2.148(tution, arithmetic e)108 362.4 R
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+(ord splitting are not per)-.1 F(-)-.2 E 2.5(formed. The)108 374.4 R(re\
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+(The redirection operator)108 403.2 Q([)144 420 Q F2(n)A F0(])A F1(<&)A
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+(is used to duplicate input \214le descriptors.)108 436.8 R(If)5.127 E
F2(wor)2.967 E(d)-.37 E F0 -.15(ex)3.397 G .127
(pands to one or more digits, the \214le descriptor denoted).15 F(by)108
-141.6 Q F2(n)3.318 E F0 .458(is made to be a cop)3.198 F 2.958(yo)-.1 G
+448.8 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.)108 153.6 R(If)5.149 E F2(wor)
+(for input, a redirection error occurs.)108 460.8 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.)108 165.6 Q
-(The operator)108 182.4 Q([)144 199.2 Q F2(n)A F0(])A F1(>&)A F2(wor)A
+(the standard input \(\214le descriptor 0\) is used.)108 472.8 Q
+(The operator)108 489.6 Q([)144 506.4 Q F2(n)A F0(])A F1(>&)A F2(wor)A
(d)-.37 E F0 .444
-(is used similarly to duplicate output \214le descriptors.)108 216 R(If)
-5.444 E F2(n)3.304 E F0 .443
+(is used similarly to duplicate output \214le descriptors.)108 523.2 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.)108 228 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,\
- a redirection error)4.627 F 2.597(occurs. As)108 240 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)108 252 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
-.535(he \214le descriptor)-3.035 F F2(digit)3.035 E F0 .535
-(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.)108 326.4 Q F2(digit)5
-E F0(is closed after being duplicated to)2.5 E F2(n)2.5 E F0(.)A
-(Similarly)108 343.2 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.)108 388.8 Q F1
-(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
-451.2 R 1.349(xpansion of)-.15 F F2(wor)4.189 E(d)-.37 E F0 1.349
+(tor 1\) is used.)108 535.2 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 2.754(occurs. If)108 547.2 R F2(wor)
+3.094 E(d)-.37 E F0 -.25(eva)3.524 G .254(luates to).25 F F1<ad>2.754 E
+F0 2.754<2c8c>C .254(le descriptor)-2.754 F F2(n)3.114 E F0 .254
+(is closed.)2.994 F .254(As a special case, if)5.254 F F2(n)2.754 E F0
+.253(is omitted, and)2.754 F F2(wor)2.753 E(d)-.37 E F0(does)2.753 E
+.965(not e)108 559.2 R .965(xpand to one or more digits or)-.15 F F1<ad>
+3.465 E F0 3.466(,t)C .966
+(he standard output and standard error are redirected as described)
+-3.466 F(pre)108 571.2 Q(viously)-.25 E(.)-.65 E F1(Mo)87 588 Q
+(ving File Descriptors)-.1 E F0(The redirection operator)108 600 Q([)144
+616.8 Q F2(n)A F0(])A F1(<&)A F2(digit)A F1<ad>A F0(mo)108 633.6 Q -.15
+(ve)-.15 G 3.036(st).15 G .536(he \214le descriptor)-3.036 F F2(digit)
+3.036 E F0 .536(to \214le descriptor)3.036 F F2(n)3.036 E F0 3.036(,o)
+.24 G 3.036(rt)-3.036 G .535
+(he standard input \(\214le descriptor 0\) if)-3.036 F F2(n)3.035 E F0
+.535(is not speci-)3.035 F(\214ed.)108 645.6 Q F2(digit)5 E F0
+(is closed after being duplicated to)2.5 E F2(n)2.5 E F0(.)A(Similarly)
+108 662.4 Q 2.5(,t)-.65 G(he redirection operator)-2.5 E([)144 679.2 Q
+F2(n)A F0(])A F1(>&)A F2(digit)A F1<ad>A F0(mo)108 696 Q -.15(ve)-.15 G
+2.785(st).15 G .285(he \214le descriptor)-2.785 F F2(digit)2.785 E F0
+.285(to \214le descriptor)2.785 F F2(n)2.785 E F0 2.785(,o).24 G 2.785
+(rt)-2.785 G .286(he standard output \(\214le descriptor 1\) if)-2.785 F
+F2(n)2.786 E F0 .286(is not speci-)2.786 F(\214ed.)108 708 Q
+(GNU Bash 4.3)72 768 Q(2014 February 2)141.79 E(27)190.95 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\(1\))
+-.35 E/F1 10/Times-Bold@0 SF(Opening File Descriptors f)87 84 Q
+(or Reading and Writing)-.25 E 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 1.349(causes the \214le whose name is the e)108 129.6 R 1.349
+(xpansion of)-.15 F F2(wor)4.189 E(d)-.37 E F0 1.349
(to be opened for both reading and writing on \214le)4.619 F(descriptor)
-108 463.2 Q F2(n)2.5 E F0 2.5(,o).24 G 2.5(ro)-2.5 G 2.5<6e8c>-2.5 G
+108 141.6 Q F2(n)2.5 E F0 2.5(,o).24 G 2.5(ro)-2.5 G 2.5<6e8c>-2.5 G
(le descriptor 0 if)-2.5 E F2(n)2.86 E F0(is not speci\214ed.)2.74 E
(If the \214le does not e)5 E(xist, it is created.)-.15 E/F3 10.95
-/Times-Bold@0 SF(ALIASES)72 480 Q F2(Aliases)108 492 Q F0(allo)3.174 E
-3.174(was)-.25 G .674(tring to be substituted for a w)-3.174 F .674
-(ord when it is used as the \214rst w)-.1 F .673
+/Times-Bold@0 SF(ALIASES)72 158.4 Q F2(Aliases)108 170.4 Q F0(allo)3.173
+E 3.173(was)-.25 G .674(tring to be substituted for a w)-3.173 F .674
+(ord when it is used as the \214rst w)-.1 F .674
(ord of a simple command.)-.1 F .394(The shell maintains a list of alia\
-ses that may be set and unset with the)108 504 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(\(see)108 516 Q/F4 9/Times-Bold@0 SF 1.98(SHELL B)4.48 F(UIL)-.09 E
-1.98(TIN COMMANDS)-.828 F F0(belo)4.23 E 4.48(w\). The)-.25 F 1.98
-(\214rst w)4.48 F 1.979(ord of each simple command, if unquoted, is)-.1
-F(check)108 528 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)
--3.612 F F2(metac)3.612 E(har)-.15 E(acter)-.15 E(s)-.1 E F0 1.112
-(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)108 552 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)108 564 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)108 576 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)108 600 Q(ord follo)-.1 E
+ses that may be set and unset with the)108 182.4 R F1(alias)2.893 E F0
+(and)2.893 E F1(unalias)2.893 E F0 -.2(bu)2.893 G .393(iltin commands).2
+F(\(see)108 194.4 Q/F4 9/Times-Bold@0 SF 1.979(SHELL B)4.479 F(UIL)-.09
+E 1.979(TIN COMMANDS)-.828 F F0(belo)4.229 E 4.48(w\). The)-.25 F 1.98
+(\214rst w)4.48 F 1.98(ord of each simple command, if unquoted, is)-.1 F
+(check)108 206.4 Q .473(ed to see if it has an alias.)-.1 F .473
+(If so, that w)5.473 F .472(ord is replaced by the te)-.1 F .472
+(xt of the alias.)-.15 F .472(The characters)5.472 F F1(/)2.972 E F0(,)A
+F1($)2.972 E F0(,)A F1<92>2.972 E F0(,)A(and)108 218.4 Q F1(=)3.611 E F0
+1.111(and an)3.611 F 3.611(yo)-.15 G 3.611(ft)-3.611 G 1.111(he shell)
+-3.611 F F2(metac)3.612 E(har)-.15 E(acter)-.15 E(s)-.1 E F0 1.112
+(or quoting characters listed abo)3.612 F 1.412 -.15(ve m)-.15 H 1.112
+(ay not appear in an alias).15 F 3.62(name. The)108 230.4 R 1.12
+(replacement te)3.62 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 1.119
+(The \214rst)6.119 F -.1(wo)108 242.4 S .513(rd of the replacement te).1
+F .513(xt is tested for aliases, b)-.15 F .513(ut a w)-.2 F .514
+(ord that is identical to an alias being e)-.1 F .514(xpanded is)-.15 F
+.296(not e)108 254.4 R .296(xpanded a second time.)-.15 F .296
+(This means that one may alias)5.296 F F1(ls)2.796 E F0(to)2.796 E F1
+.296(ls \255F)2.796 F F0 2.796(,f)C .295(or instance, and)-2.796 F F1
+(bash)2.795 E F0 .295(does not try)2.795 F .542(to recursi)108 266.4 R
+-.15(ve)-.25 G .542(ly e).15 F .542(xpand the replacement te)-.15 F
+3.042(xt. If)-.15 F .543(the last character of the alias v)3.042 F .543
+(alue is a)-.25 F F2(blank)3.043 E F0 3.043(,t).67 G .543(hen the ne)
+-3.043 F(xt)-.15 E(command w)108 278.4 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)108 616.8 Q F1(alias)2.5 E F0
+E(Aliases are created and listed with the)108 295.2 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)108 633.6 R .284
+(There is no mechanism for using ar)108 312 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 \(see)
-108 645.6 Q F4(FUNCTIONS)2.5 E F0(belo)2.25 E(w\).)-.25 E 1.22
-(Aliases are not e)108 662.4 R 1.22
+108 324 Q F4(FUNCTIONS)2.5 E F0(belo)2.25 E(w\).)-.25 E 1.22
+(Aliases are not e)108 340.8 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 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
+(shell option is set)3.72 F(using)108 352.8 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
+E .436
(The rules concerning the de\214nition and use of aliases are some)108
-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)108 703.2 R -.15(xe)-.15 G .338
+369.6 R .435(what confusing.)-.25 F F1(Bash)5.435 E F0(al)2.935 E -.1
+(wa)-.1 G .435(ys reads at least).1 F .337
+(one complete line of input before e)108 381.6 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)108 715.2 S .904
-(ommand is read, not when it is e)-3.403 F -.15(xe)-.15 G 3.404
+(he commands on that line.)-2.838 F .338(Aliases are e)5.338 F .338
+(xpanded when)-.15 F 3.404(ac)108 393.6 S .904
+(ommand is read, not when it is e)-3.404 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)108 727.2 R 3.662(ee)-.1 G -.25(ff)-3.662
+(an alias de\214nition appearing on the same line as)3.404 F 1.161
+(another command does not tak)108 405.6 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(GNU Bash-4.2)72
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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 .277(alias de\214nition on that line are not af)108 84 R .277
+1.162(The commands follo)6.162 F 1.162(wing the)-.25 F .277
+(alias de\214nition on that line are not af)108 417.6 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
-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
+2.777 E .277(vior is also an issue when functions)-.2 F .698(are e)108
+429.6 R -.15(xe)-.15 G 3.198(cuted. Aliases).15 F .698(are e)3.198 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 .495
+(because a function de\214nition is itself a compound command.)108 441.6
+R .494(As a consequence, aliases de\214ned in a func-)5.494 F .084
+(tion are not a)108 453.6 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)108 132 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)
+-.1(wa)-.1 G .085(ys put alias de\214nitions on a sepa-).1 F
+(rate line, and do not use)108 465.6 Q F1(alias)2.5 E F0
+(in compound commands.)2.5 E -.15(Fo)108 482.4 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/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)108 225.6 R -.15(xe)-.15 G .639(cuted, the ar).15 F
+(ry purpose, aliases are superseded by shell functions.).15 E F3
+(FUNCTIONS)72 499.2 Q F0 3.468(As)108 511.2 S .968
+(hell function, de\214ned as described abo)-3.468 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
+.967(stores a series of commands for)3.217 F 1.001(later e)108 523.2 R
+-.15(xe)-.15 G 3.501(cution. When).15 F 1.002(the name of a shell funct\
+ion is used as a simple command name, the list of com-)3.501 F .316
+(mands associated with that function name is e)108 535.2 R -.15(xe)-.15
+G 2.816(cuted. Functions).15 F .316(are e)2.816 F -.15(xe)-.15 G .315
+(cuted in the conte).15 F .315(xt of the current)-.15 F .035
+(shell; no ne)108 547.2 R 2.535(wp)-.25 G .036
+(rocess is created to interpret them \(contrast this with the e)-2.535 F
+-.15(xe)-.15 G .036(cution of a shell script\).).15 F .036(When a)5.036
+F .64(function is e)108 559.2 R -.15(xe)-.15 G .64(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)108 237.6
-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
+-.18 F -.15(xe)-.15 G(cution.).15 E .532(The special parameter)108 571.2
+R F1(#)3.032 E F0 .532(is updated to re\215ect the change.)3.032 F .532
+(Special parameter)5.532 F F1(0)3.033 E F0 .533(is unchanged.)3.033 F
+.533(The \214rst ele-)5.533 F(ment of the)108 583.2 Q F4(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
-266.4 R -.15(xe)-.15 G 1.25(cution en).15 F 1.25
+600 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)108 278.4 R 3.548(xceptions: the)-.15 F F3(DEB)3.548 E(UG)
+1.048(these e)108 612 R 3.548(xceptions: the)-.15 F F4(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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-(vo)-.4 G 3.708(cation. Line).2 F 1.208
-(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
+108 172.8 R .451 -.15(ve s)-.25 H .151(hell, unless the).15 F F2
+(\255\255noediting)2.651 E F0(option)2.651 E 1.209(is gi)108 184.8 R
+-.15(ve)-.25 G 3.709(na).15 G 3.709(ts)-3.709 G 1.209(hell in)-3.709 F
+-.2(vo)-.4 G 3.709(cation. Line).2 F 1.208
+(editing is also used when using the)3.709 F F2<ad65>3.708 E F0 1.208
+(option to the)3.708 F F2 -.18(re)3.708 G(ad).18 E F0 -.2(bu)3.708 G
+3.708(iltin. By).2 F(def)108 196.8 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
+3.351(Av)5.851 G .851(i-style line editing interf)-3.351 F .852
+(ace is also)-.1 F -.2(av)108 208.8 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 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)
+-3.35 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
+(\(see)108 220.8 Q F1 .762(SHELL B)3.262 F(UIL)-.09 E .762(TIN COMMANDS)
+-.828 F F0(belo)3.012 E 3.262(w\). 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 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
+(ine editing after the shell is running, use the)-3.263 F F2(+o)3.263 E
+(emacs)108 232.8 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)87 249.6 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(\(On)6.152 E -.1(ke)108 590.4 S .83
-(yboards without a)-.05 F F3(meta)3.71 E F0 -.1(ke)3.59 G 2.13 -.65
-(y, M)-.05 H<ad>.65 E F3(x)A F0 .83(means ESC)3.33 F F3(x)3.33 E F0 3.33
-(,i)C .831(.e., press the Escape k)-3.33 F 1.131 -.15(ey t)-.1 H .831
-(hen the).15 F F3(x)4.101 E F0 -.1(ke)3.861 G 4.631 -.65(y. T)-.05 H
-.831(his mak).65 F(es)-.1 E .6(ESC the)108 602.4 R F3 .6(meta pr)3.1 F
-(e\214x)-.37 E F0 5.6(.T)C .6(he combination M\255C\255)-5.6 F F3(x)A F0
-.599(means ESC\255Control\255)3.099 F F3(x)A F0 3.099(,o)C 3.099(rp)
--3.099 G .599(ress the Escape k)-3.099 F .899 -.15(ey t)-.1 H .599
-(hen hold).15 F(the Control k)108 614.4 Q .3 -.15(ey w)-.1 H
-(hile pressing the).15 E F3(x)3.27 E F0 -.1(ke)3.03 G -.65(y.)-.05 G(\))
-.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)
-108 643.2 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
+108 261.6 R -.15(ey)-.1 G(strok).15 E 2.963(es. Control)-.1 F -.1(ke)
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+(ke)C(y)-.2 E F0(,)A 1.152(e.g., C\255n means Control\255N.)108 273.6 R
+(Similarly)6.152 E(,)-.65 E F4(meta)4.032 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 3.653(,s)C 3.653
+(oM)-3.653 G 1.153(\255x means Meta\255X.)-3.653 F(\(On)6.153 E -.1(ke)
+108 285.6 S .831(yboards without a)-.05 F F4(meta)3.711 E F0 -.1(ke)
+3.591 G 2.131 -.65(y, M)-.05 H<ad>.65 E F4(x)A F0 .831(means ESC)3.331 F
+F4(x)3.331 E F0 3.331(,i)C .83(.e., press the Escape k)-3.331 F 1.13
+-.15(ey t)-.1 H .83(hen the).15 F F4(x)4.1 E F0 -.1(ke)3.86 G 4.63 -.65
+(y. T)-.05 H .83(his mak).65 F(es)-.1 E .599(ESC the)108 297.6 R F4 .599
+(meta pr)3.099 F(e\214x)-.37 E F0 5.599(.T)C .599
+(he combination M\255C\255)-5.599 F F4(x)A F0 .599
+(means ESC\255Control\255)3.099 F F4(x)A F0 3.099(,o)C 3.099(rp)-3.099 G
+.6(ress the Escape k)-3.099 F .9 -.15(ey t)-.1 H .6(hen hold).15 F
+(the Control k)108 309.6 Q .3 -.15(ey w)-.1 H(hile pressing the).15 E F4
+(x)3.27 E F0 -.1(ke)3.03 G -.65(y.)-.05 G(\)).65 E .62
+(Readline commands may be gi)108 326.4 R -.15(ve)-.25 G 3.119(nn).15 G
+(umeric)-3.119 E F4(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,)5.619 E(ho)108
+338.4 Q(we)-.25 E -.15(ve)-.25 G 1.418 -.4(r, i).15 H 3.118(ti).4 G
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(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)108 655.2 R 1.018
-(ard direction \(e.g.,)-.1 F F1(kill\255line)3.518 E F0 3.518(\)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)108 667.2 Q
+(ument to a command that).18 F 1.019(acts in the forw)108 350.4 R 1.018
+(ard direction \(e.g.,)-.1 F F2(kill\255line)3.518 E F0 3.518(\)c)C
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+(ard direction.)-.1 F(Com-)6.018 E(mands whose beha)108 362.4 Q
(vior with ar)-.2 E(guments de)-.18 E(viates from this are noted belo)
--.25 E -.65(w.)-.25 G .812(When a command is described as)108 684 R F3
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(killing)3.311 E F0(te)3.311 E .811(xt, the te)-.15 F .811
-(xt deleted is sa)-.15 F -.15(ve)-.2 G 3.311(df).15 G .811
-(or possible future retrie)-3.311 F -.25(va)-.25 G 3.311(l\().25 G F3
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-.029(xt is sa)-.15 F -.15(ve)-.2 G 2.529(di).15 G 2.529(na)-2.529 G F3
+(xt deleted is sa)-.15 F -.15(ve)-.2 G 3.311(df).15 G .812
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+(yank-)-3.312 E(ing)108 391.2 Q F0 2.529(\). The)B .029(killed te)2.529
+F .029(xt is sa)-.15 F -.15(ve)-.2 G 2.529(di).15 G 2.529(na)-2.529 G F4
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-(Commands which do not kill te)5.567 F .567
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(xt separate the chunks of te)-.15 F .567(xt on the kill)-.15 F(ring.)
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-the)108 96 R/F2 10/Times-Italic@0 SF(inputr)2.591 E(c)-.37 E F0 2.591
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-(indings and).15 F -.25(va)108 132 S 1.15(riables are set.).25 F 1.15
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-(ginning with a)-.15 F F1(#)3.237 E F0 .737(are comments.)3.237 F .737
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-(programs that use this library may)3.487 F(add their o)108 184.8 Q
-(wn commands and bindings.)-.25 E -.15(Fo)108 201.6 S 2.5(re).15 G
-(xample, placing)-2.65 E(M\255Control\255u: uni)144 218.4 Q -.15(ve)-.25
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+(-bindings may be changed with an).15 F F4(inputr)3.497 E(c)-.37 E F0
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-(Readline K)87 328.8 Q(ey Bindings)-.25 E F0 .366
-(The syntax for controlling k)108 340.8 R .666 -.15(ey b)-.1 H .366
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(the eight-bit character whose v)18.22 E(alue is the octal v)-.25 E
(alue)-.25 E F2(nnn)2.5 E F0(\(one to three digits\))2.5 E F1(\\x)144
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-(indings to be displayed or modi\214ed with the).15 F F1(bind)2.93 E F0
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-(option to the)2.545 F F1(set)2.545 E F0 -.2(bu)2.545 G .045
-(iltin command).2 F(\(see)108 273.6 Q/F3 9/Times-Bold@0 SF(SHELL B)2.5 E
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(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
+(in vi command mode.)2.5 E F1(completion\255ignor)108 256.8 Q
+(e\255case \(Off\))-.18 E F0(If set to)144 268.8 Q F1(On)2.5 E F0 2.5
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(alue greater than zero, common pre\214x)-.25 F 1.274
-(es longer than this)-.15 F -.25(va)144 580.8 S(lue are replaced with a\
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-(completion\255query\255items \(100\))108 592.8 Q F0 .529
-(This determines when the user is queried about vie)144 604.8 R .53
+(completion\255query\255items \(100\))108 328.8 Q F0 .529
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(wing the number of possible completions gen-)-.25 F .561(erated by the)
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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)
-.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.)144 652.8 Q F1(con)108
-664.8 Q -.1(ve)-.4 G(rt\255meta \(On\)).1 E F0 .612(If set to)144 676.8
+.237(re simply listed)-2.737 F(on the terminal.)144 388.8 Q F1(con)108
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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
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(Completion characters will be inserted into the)5.038 F(line as if the)
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-(Controls whether readline be)144 132 R .141(gins with a set of k)-.15 F
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(upport it, readline echoes a character)-3.711 F
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-(When set to)144 204 R F1(On)3.393 E F0 3.393(,r)C .893
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(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)144 216 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
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(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.)144 252 Q
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-(ing the character as a command.)144 480 R .935(If this v)5.935 F .935
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+.507(If set to)144 564 R F1(On)3.007 E F0 3.007(,r)C .507(eadline will \
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+(page\255completions \(On\))108 588 Q F0 .808(If set to)144 600 R F1(On)
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(ager to display a screenful of possible comple-)-3.308 F
-(tions at a time.)144 144 Q F1
-(print\255completions\255horizontally \(Off\))108 156 Q F0 1.318
-(If set to)144 168 R F1(On)3.818 E F0 3.818(,r)C 1.319(eadline will dis\
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-F(order)144 180 Q 2.5(,r)-.4 G(ather than do)-2.5 E(wn the screen.)-.25
-E F1 -2.29 -.18(re v)108 192 T(ert\255all\255at\255newline \(Off\)).08 E
-F0 .699(If set to)144 204 R F1(On)3.199 E F0 3.199(,r)C .699
+(tions at a time.)144 612 Q F1
+(print\255completions\255horizontally \(Off\))108 624 Q F0 1.319
+(If set to)144 636 R F1(On)3.819 E F0 3.819(,r)C 1.318(eadline will dis\
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2.686(cuted. By).15 F(def)2.686 E .186
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-(vidual undo lists across calls to)-.25 F F1 -.18(re)144 228 S(adline)
-.18 E F0(.)A F1(sho)108 240 Q(w\255all\255if\255ambiguous \(Off\))-.1 E
-F0 .304(This alters the def)144 252 R .304(ault beha)-.1 F .304
-(vior of the completion functions.)-.2 F .304(If set to)5.304 F F1(On)
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-(ore).15 E 1.264(than one possible completion cause the matches to be l\
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-(sho)108 288 Q(w\255all\255if\255unmodi\214ed \(Off\))-.1 E F0 5.346
-(This alters the def)144 300 R 5.346(ault beha)-.1 F 5.345
-(vior of the completion functions in a f)-.2 F 5.345(ashion similar to)
--.1 F F1(sho)144 312 Q(w\255all\255if\255ambiguous)-.1 E F0 6.69(.I)C
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+F .304(If set to)5.304 F F1(On)2.804 E F0 2.804(,w)C .304(ords which ha)
+-2.904 F .604 -.15(ve m)-.2 H(ore).15 E 1.264(than one possible complet\
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+144 108 R(bell.)144 120 Q F1(sho)108 132 Q
+(w\255all\255if\255unmodi\214ed \(Off\))-.1 E F0 5.345
+(This alters the def)144 144 R 5.345(ault beha)-.1 F 5.345
+(vior of the completion functions in a f)-.2 F 5.346(ashion similar to)
+-.1 F F1(sho)144 156 Q(w\255all\255if\255ambiguous)-.1 E F0 6.691(.I)C
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(ords which ha)-4.291 F 1.991 -.15(ve m)-.2 H 1.691
-(ore than one possible completion).15 F 1.04(without an)144 324 R 3.54
+(ore than one possible completion).15 F 1.039(without an)144 168 R 3.539
(yp)-.15 G 1.039
-(ossible partial completion \(the possible completions don')-3.54 F
-3.539(ts)-.18 G 1.039(hare a common pre\214x\))-3.539 F(cause the match\
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-(skip\255completed\255text \(Off\))108 348 Q F0 .094(If set to)144 360 R
+(ossible partial completion \(the possible completions don')-3.539 F
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+(sho)108 192 Q(w\255mode\255in\255pr)-.1 E(ompt \(Off\))-.18 E F0 1.019
+(If set to)144 204 R F1(On)3.519 E F0 3.519(,a)C 1.018
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+(ginning of the prompt indicating the editing mode: emacs)-.15 F
+(\(@\), vi command \(:\) or vi insertion \(+\).)144 216 Q F1
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F1(On)2.594 E F0 2.594(,t)C .095(his alters the def)-2.594 F .095
(ault completion beha)-.1 F .095
-(vior when inserting a single match into the line.)-.2 F(It')144 372 Q
+(vior when inserting a single match into the line.)-.2 F(It')144 252 Q
2.546(so)-.55 G .046(nly acti)-2.546 F .346 -.15(ve w)-.25 H .046
(hen performing completion in the middle of a w).15 F 2.545(ord. If)-.1
F .045(enabled, readline does not)2.545 F 1.394(insert characters from \
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-1.395(ord being com-)-.1 F(pleted, so portions of the w)144 396 Q
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(ord follo)-.1 E(wing the cursor are not duplicated.)-.25 E F1
-(visible\255stats \(Off\))108 408 Q F0 .847(If set to)144 420 R F1(On)
+(visible\255stats \(Off\))108 288 Q F0 .847(If set to)144 300 R F1(On)
3.346 E F0 3.346(,ac)C .846(haracter denoting a \214le')-3.346 F 3.346
-(st)-.55 G .846(ype as reported by)-3.346 F F2(stat)3.346 E F0 .846
-(\(2\) is appended to the \214lename)B
-(when listing possible completions.)144 432 Q F1
-(Readline Conditional Constructs)87 448.8 Q F0 .05
-(Readline implements a f)108 460.8 R .05(acility similar in spirit to t\
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-(which allo)108 472.8 R .097(ws k)-.25 F .396 -.15(ey b)-.1 H .096
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(indings and v).15 F .096
(ariable settings to be performed as the result of tests.)-.25 F .096
-(There are four parser)5.096 F(directi)108 484.8 Q -.15(ve)-.25 G 2.5
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+-.15(ve p)-.15 H(oint.).15 E F1(capitalize\255w)108 652.8 Q
+(ord \(M\255c\))-.1 E F0 1.975(Capitalize the current \(or follo)144
+664.8 R 1.974(wing\) w)-.25 F 4.474(ord. W)-.1 F 1.974(ith a ne)-.4 F
+-.05(ga)-.15 G(ti).05 E 2.274 -.15(ve a)-.25 H -.18(rg).15 G 1.974
+(ument, capitalize the pre).18 F(vious)-.25 E -.1(wo)144 676.8 S(rd, b)
+.1 E(ut do not mo)-.2 E .3 -.15(ve p)-.15 H(oint.).15 E F1 -.1(ove)108
+688.8 S(rwrite\255mode).1 E F0 -.8(To)144 700.8 S .437(ggle o).8 F -.15
+(ve)-.15 G .437(rwrite mode.).15 F -.4(Wi)5.437 G .437(th an e).4 F .437
+(xplicit positi)-.15 F .738 -.15(ve n)-.25 H .438(umeric ar).15 F .438
+(gument, switches to o)-.18 F -.15(ve)-.15 G .438(rwrite mode.).15 F -.4
+(Wi)144 712.8 S .781(th an e).4 F .781(xplicit non-positi)-.15 F 1.081
+-.15(ve n)-.25 H .781(umeric ar).15 F .781
+(gument, switches to insert mode.)-.18 F .78(This command af)5.781 F
+(fects)-.25 E(only)144 724.8 Q F1(emacs)4.394 E F0(mode;)4.394 E F1(vi)
+4.394 E F0 1.894(mode does o)4.394 F -.15(ve)-.15 G 1.894(rwrite dif).15
+F(ferently)-.25 E 6.894(.E)-.65 G 1.894(ach call to)-6.894 F F4 -.37(re)
+4.395 G(adline\(\)).37 E F0 1.895(starts in insert)4.395 F(GNU Bash 4.3)
+72 768 Q(2014 February 2)141.79 E(43)190.95 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\(1\))
--.35 E/F1 10/Times-Bold@0 SF(capitalize\255w)108 84 Q(ord \(M\255c\))-.1
-E F0 1.975(Capitalize the current \(or follo)144 96 R 1.974(wing\) w)
--.25 F 4.474(ord. W)-.1 F 1.974(ith a ne)-.4 F -.05(ga)-.15 G(ti).05 E
-2.274 -.15(ve a)-.25 H -.18(rg).15 G 1.974(ument, capitalize the pre).18
-F(vious)-.25 E -.1(wo)144 108 S(rd, b).1 E(ut do not mo)-.2 E .3 -.15
-(ve p)-.15 H(oint.).15 E F1 -.1(ove)108 120 S(rwrite\255mode).1 E F0 -.8
-(To)144 132 S .437(ggle o).8 F -.15(ve)-.15 G .437(rwrite mode.).15 F
--.4(Wi)5.437 G .437(th an e).4 F .437(xplicit positi)-.15 F .738 -.15
-(ve n)-.25 H .438(umeric ar).15 F .438(gument, switches to o)-.18 F -.15
-(ve)-.15 G .438(rwrite mode.).15 F -.4(Wi)144 144 S .781(th an e).4 F
-.781(xplicit non-positi)-.15 F 1.081 -.15(ve n)-.25 H .781(umeric ar).15
-F .781(gument, switches to insert mode.)-.18 F .78(This command af)5.781
-F(fects)-.25 E(only)144 156 Q F1(emacs)4.394 E F0(mode;)4.394 E F1(vi)
-4.394 E F0 1.894(mode does o)4.394 F -.15(ve)-.15 G 1.894(rwrite dif).15
-F(ferently)-.25 E 6.894(.E)-.65 G 1.894(ach call to)-6.894 F/F2 10
-/Times-Italic@0 SF -.37(re)4.395 G(adline\(\)).37 E F0 1.895
-(starts in insert)4.395 F 3.969(mode. In)144 168 R -.15(ove)3.969 G
-1.469(rwrite mode, characters bound to).15 F F1(self\255insert)3.969 E
-F0 1.468(replace the te)3.969 F 1.468(xt at point rather than)-.15 F
-.957(pushing the te)144 180 R .957(xt to the right.)-.15 F .958
-(Characters bound to)5.957 F F1(backward\255delete\255char)3.458 E F0
-.958(replace the character)3.458 F(before point with a space.)144 192 Q
-(By def)5 E(ault, this command is unbound.)-.1 E F1(Killing and Y)87
-208.8 Q(anking)-.85 E(kill\255line \(C\255k\))108 220.8 Q F0
-(Kill the te)144 232.8 Q(xt from point to the end of the line.)-.15 E F1
-(backward\255kill\255line \(C\255x Rubout\))108 244.8 Q F0(Kill backw)
-144 256.8 Q(ard to the be)-.1 E(ginning of the line.)-.15 E F1
-(unix\255line\255discard \(C\255u\))108 268.8 Q F0(Kill backw)144 280.8
+-.35 E 3.969(mode. In)144 84 R -.15(ove)3.969 G 1.469
+(rwrite mode, characters bound to).15 F/F1 10/Times-Bold@0 SF
+(self\255insert)3.969 E F0 1.468(replace the te)3.969 F 1.468
+(xt at point rather than)-.15 F .957(pushing the te)144 96 R .957
+(xt to the right.)-.15 F .958(Characters bound to)5.957 F F1
+(backward\255delete\255char)3.458 E F0 .958(replace the character)3.458
+F(before point with a space.)144 108 Q(By def)5 E
+(ault, this command is unbound.)-.1 E F1(Killing and Y)87 124.8 Q
+(anking)-.85 E(kill\255line \(C\255k\))108 136.8 Q F0(Kill the te)144
+148.8 Q(xt from point to the end of the line.)-.15 E F1
+(backward\255kill\255line \(C\255x Rubout\))108 160.8 Q F0(Kill backw)
+144 172.8 Q(ard to the be)-.1 E(ginning of the line.)-.15 E F1
+(unix\255line\255discard \(C\255u\))108 184.8 Q F0(Kill backw)144 196.8
Q(ard from point to the be)-.1 E(ginning of the line.)-.15 E
(The killed te)5 E(xt is sa)-.15 E -.15(ve)-.2 G 2.5(do).15 G 2.5(nt)
--2.5 G(he kill-ring.)-2.5 E F1(kill\255whole\255line)108 292.8 Q F0
+-2.5 G(he kill-ring.)-2.5 E F1(kill\255whole\255line)108 208.8 Q F0
(Kill all characters on the current line, no matter where point is.)144
-304.8 Q F1(kill\255w)108 316.8 Q(ord \(M\255d\))-.1 E F0 .729
-(Kill from point to the end of the current w)144 328.8 R .728
+220.8 Q F1(kill\255w)108 232.8 Q(ord \(M\255d\))-.1 E F0 .729
+(Kill from point to the end of the current w)144 244.8 R .728
(ord, or if between w)-.1 F .728(ords, to the end of the ne)-.1 F .728
-(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 340.8 S
+(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 256.8 S
(rd boundaries are the same as those used by).8 E F1 -.25(fo)2.5 G
-(rward\255w).25 E(ord)-.1 E F0(.)A F1(backward\255kill\255w)108 352.8 Q
-(ord \(M\255Rubout\))-.1 E F0(Kill the w)144 364.8 Q(ord behind point.)
+(rward\255w).25 E(ord)-.1 E F0(.)A F1(backward\255kill\255w)108 268.8 Q
+(ord \(M\255Rubout\))-.1 E F0(Kill the w)144 280.8 Q(ord behind point.)
-.1 E -.8(Wo)5 G(rd boundaries are the same as those used by).8 E F1
-(backward\255w)2.5 E(ord)-.1 E F0(.)A F1(shell\255kill\255w)108 376.8 Q
+(backward\255w)2.5 E(ord)-.1 E F0(.)A F1(shell\255kill\255w)108 292.8 Q
(ord \(M\255d\))-.1 E F0 .728
-(Kill from point to the end of the current w)144 388.8 R .729
+(Kill from point to the end of the current w)144 304.8 R .729
(ord, or if between w)-.1 F .729(ords, to the end of the ne)-.1 F .729
-(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 400.8 S
+(xt w)-.15 F(ord.)-.1 E -.8(Wo)144 316.8 S
(rd boundaries are the same as those used by).8 E F1(shell\255f)2.5 E
(orward\255w)-.25 E(ord)-.1 E F0(.)A F1(shell\255backward\255kill\255w)
-108 412.8 Q(ord \(M\255Rubout\))-.1 E F0 3.025(Kill the w)144 424.8 R
+108 328.8 Q(ord \(M\255Rubout\))-.1 E F0 3.025(Kill the w)144 340.8 R
3.025(ord behind point.)-.1 F -.8(Wo)8.025 G 3.025
(rd boundaries are the same as those used by).8 F F1(shell\255back-)
-5.525 E(ward\255w)144 436.8 Q(ord)-.1 E F0(.)A F1(unix\255w)108 448.8 Q
-(ord\255rubout \(C\255w\))-.1 E F0 .364(Kill the w)144 460.8 R .364
+5.525 E(ward\255w)144 352.8 Q(ord)-.1 E F0(.)A F1(unix\255w)108 364.8 Q
+(ord\255rubout \(C\255w\))-.1 E F0 .364(Kill the w)144 376.8 R .364
(ord behind point, using white space as a w)-.1 F .365(ord boundary)-.1
F 5.365(.T)-.65 G .365(he killed te)-5.365 F .365(xt is sa)-.15 F -.15
(ve)-.2 G 2.865(do).15 G 2.865(nt)-2.865 G(he)-2.865 E(kill-ring.)144
-472.8 Q F1(unix\255\214lename\255rubout)108 484.8 Q F0 .167(Kill the w)
-144 496.8 R .166
+388.8 Q F1(unix\255\214lename\255rubout)108 400.8 Q F0 .167(Kill the w)
+144 412.8 R .166
(ord behind point, using white space and the slash character as the w)
--.1 F .166(ord boundaries.)-.1 F(The)5.166 E(killed te)144 508.8 Q
+-.1 F .166(ord boundaries.)-.1 F(The)5.166 E(killed te)144 424.8 Q
(xt is sa)-.15 E -.15(ve)-.2 G 2.5(do).15 G 2.5(nt)-2.5 G(he kill-ring.)
--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
+-2.5 E F1(delete\255horizontal\255space \(M\255\\\))108 436.8 Q F0
+(Delete all spaces and tabs around point.)144 448.8 Q F1(kill\255r)108
+460.8 Q(egion)-.18 E F0(Kill the te)144 472.8 Q(xt in the current re)
+-.15 E(gion.)-.15 E F1(copy\255r)108 484.8 Q(egion\255as\255kill)-.18 E
+F0(Cop)144 496.8 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)
+(copy\255backward\255w)108 508.8 Q(ord)-.1 E F0(Cop)144 520.8 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
+532.8 Q(ord)-.1 E F0(.)A F1(copy\255f)108 544.8 Q(orward\255w)-.25 E
+(ord)-.1 E F0(Cop)144 556.8 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
+(ward\255w)144 568.8 Q(ord)-.1 E F0(.)A F1(yank \(C\255y\))108 580.8 Q
+F0 -1(Ya)144 592.8 S(nk the top of the kill ring into the b)1 E(uf)-.2 E
+(fer at point.)-.25 E F1(yank\255pop \(M\255y\))108 604.8 Q F0
+(Rotate the kill ring, and yank the ne)144 616.8 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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-/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(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
+F0(or)2.5 E F1(yank\255pop)2.5 E F0(.)A F1(Numeric Ar)87 633.6 Q
+(guments)-.1 E(digit\255ar)108 645.6 Q
+(gument \(M\2550, M\2551, ..., M\255\255\))-.1 E F0 .641
+(Add this digit to the ar)144 657.6 R .641
(gument already accumulating, or start a ne)-.18 F 3.141(wa)-.25 G -.18
(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
+-.15 E(ati)144 669.6 Q .3 -.15(ve a)-.25 H -.18(rg).15 G(ument.).18 E F1
+(uni)108 681.6 Q -.1(ve)-.1 G(rsal\255ar).1 E(gument)-.1 E F0 .779
+(This is another w)144 693.6 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
-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)
+705.6 R 3.876(gument. If)-.18 F 1.376(the command is fol-)3.876 F(lo)144
+717.6 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 .898(wise ignored.)144 180 R .898
+-.2 F(-)-.2 E .898(wise ignored.)144 729.6 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)144 192 R .243
+(wed by a character that is)-.25 F(GNU Bash 4.3)72 768 Q
+(2014 February 2)141.79 E(44)190.95 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\(1\))
+-.35 E .243(neither a digit or minus sign, the ar)144 84 R .243
(gument count for the ne)-.18 F .243(xt command is multiplied by four)
--.15 F 5.242(.T)-.55 G(he)-5.242 E(ar)144 204 Q .378
+-.15 F 5.242(.T)-.55 G(he)-5.242 E(ar)144 96 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)144 216 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)87 232.8 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
+.378(gument count)-.18 F(four)144 108 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 10
+/Times-Bold@0 SF(Completing)87 124.8 Q(complete \(T)108 136.8 Q(AB\))-.9
+E F0 1.137(Attempt to perform completion on the te)144 148.8 R 1.137
(xt before point.)-.15 F F1(Bash)6.137 E F0 1.137
-(attempts completion treating the)3.637 F(te)144 268.8 Q .532(xt as a v)
+(attempts completion treating the)3.637 F(te)144 160.8 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 \(if the)B(te)
-144 280.8 Q .702(xt be)-.15 F .702(gins with)-.15 F F1(@)3.202 E F0 .701
+144 172.8 Q .702(xt be)-.15 F .702(gins with)-.15 F F1(@)3.202 E F0 .701
(\), 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.)144 292.8 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
+(duces a match, \214lename completion is attempted.)144 184.8 Q F1
+(possible\255completions \(M\255?\))108 196.8 Q F0
+(List the possible completions of the te)144 208.8 Q(xt before point.)
+-.15 E F1(insert\255completions \(M\255*\))108 220.8 Q F0 .783
+(Insert all completions of the te)144 232.8 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-)3.283 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
+244.8 Q F0(.)A F1(menu\255complete)108 256.8 Q F0 .929(Similar to)144
+268.8 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
-1.193(possible completions.)144 388.8 R 1.193(Repeated e)6.193 F -.15
+1.193(possible completions.)144 280.8 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
+(completions, inserting each match in turn.)144 292.8 R .828
(At the end of the list of completions, the bell is rung)5.828 F .727
-(\(subject to the setting of)144 412.8 R F1(bell\255style)3.227 E F0
+(\(subject to the setting of)144 304.8 R F1(bell\255style)3.227 E F0
3.227(\)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)3.228 E F0 1.73
-(positions forw)144 424.8 R 1.73(ard in the list of matches; a ne)-.1 F
+(positions forw)144 316.8 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.)144 436.8 Q(This command is intended to be bound to)
+E(through the list.)144 328.8 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\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
+(ault.)-.1 E F1(menu\255complete\255backward)108 340.8 Q F0 .82
+(Identical to)144 352.8 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)144 472.8 Q F0(had been gi)2.5 E -.15(ve)-.25 G 2.5
+(menu\255complete)144 364.8 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)108 484.8 Q F0 .234
-(Deletes the character under the cursor if not at the be)144 496.8 R
+F1(delete\255char\255or\255list)108 376.8 Q F0 .234
+(Deletes the character under the cursor if not at the be)144 388.8 R
.234(ginning or end of the line \(lik)-.15 F(e)-.1 E F1(delete\255char)
-2.734 E F0(\).)A .425(If at the end of the line, beha)144 508.8 R -.15
+2.734 E F0(\).)A .425(If at the end of the line, beha)144 400.8 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)144 520.8 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
+(his command is unbound)-5.425 F(by def)144 412.8 Q(ault.)-.1 E F1
+(complete\255\214lename \(M\255/\))108 424.8 Q F0
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(xt before point, treating it as a \214lename.)-.15 E F1
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(xt before point, treating it as a username.)-.15 E F1(possible\255user)
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-(List the possible completions of the te)144 616.8 Q
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(board macro and store the de\214nition.).15 E F1
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-E F1(Miscellaneous)87 369.6 Q -.18(re)108 381.6 S<ad72>.18 E
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4.256 E F0 1.755(is lo)4.256 F 1.755
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F0 1.095(command enough times to)3.595 F
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-(tilde\255expand \(M\255&\))108 573.6 Q F0(Perform tilde e)144 585.6 Q
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-(Set the mark to the point.)144 609.6 Q(If a numeric ar)5 E
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-144 633.6 Q .283(ap the point with the mark.)-.1 F .283
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(The current cursor position is set to the sa)5.283 F -.15(ve)-.2 G
2.782(dp).15 G .282(osition, and the old)-2.782 F(cursor position is sa)
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(xt occurrence of that character)-.15 F 5.536(.A)-.55 G(ne)-2.5 E -.05
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--.1 H 1.827(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
-.331(If this sequence is bound to "\\[", k)144 120 R -.15(ey)-.1 G 2.831
-(sp).15 G .331(roducing such sequences will ha)-2.831 F .632 -.15(ve n)
--.2 H 2.832(oe).15 G -.25(ff)-2.832 G .332(ect unless e).25 F(xplic-)
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--.18 F .481(alue of the readline)-.25 F F1(comment\255begin)2.981 E F0
--.25(va)2.981 G .481(riable is inserted at the).25 F(be)144 180 Q .098
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(ginning of the current line.)-.15 F .098(If a numeric ar)5.098 F .097
(gument is supplied, this command acts as a toggle:)-.18 F(if)5.097 E
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(ginning of the line do not match the v)-.15 F .321(alue of)-.25 F F1
(comment\255begin)2.821 E F0 2.822(,t)C .322(he v)-2.822 F .322(alue is)
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(comment\255begin)3.332 E F0 .831(are deleted from the be)3.332 F .831
(ginning of the line.)-.15 F 1.468
-(In either case, the line is accepted as if a ne)144 216 R 1.468
+(In either case, the line is accepted as if a ne)144 144 R 1.468
(wline had been typed.)-.25 F 1.469(The def)6.469 F 1.469(ault v)-.1 F
-1.469(alue of)-.25 F F1(com-)3.969 E(ment\255begin)144 228 Q F0 .84
+1.469(alue of)-.25 F F1(com-)3.969 E(ment\255begin)144 156 Q F0 .84
(causes this command to mak)3.34 F 3.339(et)-.1 G .839
(he current line a shell comment.)-3.339 F .839(If a numeric ar)5.839 F
-(gu-)-.18 E(ment causes the comment character to be remo)144 240 Q -.15
+(gu-)-.18 E(ment causes the comment character to be remo)144 168 Q -.15
(ve)-.15 G(d, the line will be e).15 E -.15(xe)-.15 G
-(cuted by the shell.).15 E F1(glob\255complete\255w)108 252 Q
-(ord \(M\255g\))-.1 E F0 .791(The w)144 264 R .791
+(cuted by the shell.).15 E F1(glob\255complete\255w)108 180 Q
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(ord before point is treated as a pattern for pathname e)-.1 F .792
-(xpansion, with an asterisk implicitly)-.15 F 2.5(appended. This)144 276
-R(pattern is used to generate a list of matching \214le names for possi\
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-(xpansion, and the list of matching \214le)-.15 F .516
-(names is inserted, replacing the w)144 312 R 3.016(ord. If)-.1 F 3.016
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(an)3.016 G .516(umeric ar)-3.016 F .516
(gument is supplied, an asterisk is appended)-.18 F(before pathname e)
-144 324 Q(xpansion.)-.15 E F1(glob\255list\255expansions \(C\255x g\))
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.923(ould ha)-.1 F 1.223 -.15(ve b)-.2 H .923(een generated by).15 F F1
(glob\255expand\255w)3.423 E(ord)-.1 E F0 .923(is displayed, and)3.423 F
-.872(the line is redra)144 360 R 3.372(wn. If)-.15 F 3.372(an)3.372 G
+.872(the line is redra)144 288 R 3.372(wn. If)-.15 F 3.372(an)3.372 G
.872(umeric ar)-3.372 F .872
(gument is supplied, an asterisk is appended before pathname)-.18 F -.15
-(ex)144 372 S(pansion.).15 E F1(dump\255functions)108 384 Q F0 .627
-(Print all of the functions and their k)144 396 R .927 -.15(ey b)-.1 H
+(ex)144 300 S(pansion.).15 E F1(dump\255functions)108 312 Q F0 .627
+(Print all of the functions and their k)144 324 R .927 -.15(ey b)-.1 H
.626(indings to the readline output stream.).15 F .626(If a numeric ar)
5.626 F(gu-)-.18 E
-(ment is supplied, the output is formatted in such a w)144 408 Q
+(ment is supplied, the output is formatted in such a w)144 336 Q
(ay that it can be made part of an)-.1 E/F2 10/Times-Italic@0 SF(inputr)
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(ariables and their v)-.25 F 1.8(alues to the readline output stream.)
--.25 F 1.8(If a)6.8 F .305(numeric ar)144 444 R .304
+-.25 F 1.8(If a)6.8 F .305(numeric ar)144 372 R .304
(gument is supplied, the output is formatted in such a w)-.18 F .304
-(ay that it can be made part of an)-.1 F F2(inputr)144 456 Q(c)-.37 E F0
-(\214le.)2.5 E F1(dump\255macr)108 468 Q(os)-.18 E F0 .592
-(Print all of the readline k)144 480 R .892 -.15(ey s)-.1 H .592
+(ay that it can be made part of an)-.1 F F2(inputr)144 384 Q(c)-.37 E F0
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+(Print all of the readline k)144 408 R .892 -.15(ey s)-.1 H .592
(equences bound to macros and the strings the).15 F 3.093(yo)-.15 G
-3.093(utput. If)-3.093 F 3.093(an)3.093 G(umeric)-3.093 E(ar)144 492 Q
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.528(gument is supplied, the output is formatted in such a w)-.18 F .528
(ay that it can be made part of an)-.1 F F2(inputr)3.027 E(c)-.37 E F0
-(\214le.)144 504 Q F1(display\255shell\255v)108 516 Q
-(ersion \(C\255x C\255v\))-.1 E F0(Display v)144 528 Q
+(\214le.)144 432 Q F1(display\255shell\255v)108 444 Q
+(ersion \(C\255x C\255v\))-.1 E F0(Display v)144 456 Q
(ersion information about the current instance of)-.15 E F1(bash)2.5 E
-F0(.)A F1(Pr)87 544.8 Q(ogrammable Completion)-.18 E F0 .146(When w)108
-556.8 R .147(ord completion is attempted for an ar)-.1 F .147
+F0(.)A F1(Pr)87 472.8 Q(ogrammable Completion)-.18 E F0 .146(When w)108
+484.8 R .147(ord completion is attempted for an ar)-.1 F .147
(gument to a command for which a completion speci\214cation \(a)-.18 F
-F2(compspec)108 568.8 Q F0 3.829(\)h)C 1.329
+F2(compspec)108 496.8 Q F0 3.829(\)h)C 1.329
(as been de\214ned using the)-3.829 F F1(complete)3.829 E F0 -.2(bu)
3.829 G 1.329(iltin \(see).2 F/F3 9/Times-Bold@0 SF 1.329(SHELL B)3.829
F(UIL)-.09 E 1.329(TIN COMMANDS)-.828 F F0(belo)3.579 E 1.328(w\), the)
--.25 F(programmable completion f)108 580.8 Q(acilities are in)-.1 E -.2
+-.25 F(programmable completion f)108 508.8 Q(acilities are in)-.1 E -.2
(vo)-.4 G -.1(ke).2 G(d.).1 E .497
-(First, the command name is identi\214ed.)108 597.6 R .497
+(First, the command name is identi\214ed.)108 525.6 R .497
(If the command w)5.497 F .498
(ord is the empty string \(completion attempted at)-.1 F .234(the be)108
-609.6 R .233(ginning of an empty line\), an)-.15 F 2.733(yc)-.15 G .233
+537.6 R .233(ginning of an empty line\), an)-.15 F 2.733(yc)-.15 G .233
(ompspec de\214ned with the)-2.733 F F1<ad45>2.733 E F0 .233(option to)
2.733 F F1(complete)2.733 E F0 .233(is used.)2.733 F .233(If a comp-)
5.233 F .481(spec has been de\214ned for that command, the compspec is \
-used to generate the list of possible completions)108 621.6 R .823
-(for the w)108 633.6 R 3.323(ord. If)-.1 F .823(the command w)3.323 F
+used to generate the list of possible completions)108 549.6 R .823
+(for the w)108 561.6 R 3.323(ord. If)-.1 F .823(the command w)3.323 F
.822(ord is a full pathname, a compspec for the full pathname is search\
-ed for)-.1 F 2.866(\214rst. If)108 645.6 R .367(no compspec is found fo\
+ed for)-.1 F 2.866(\214rst. If)108 573.6 R .367(no compspec is found fo\
r the full pathname, an attempt is made to \214nd a compspec for the po\
-rtion)2.866 F(follo)108 657.6 Q .299(wing the \214nal slash.)-.25 F .298
+rtion)2.866 F(follo)108 585.6 Q .299(wing the \214nal slash.)-.25 F .298
(If those searches do not result in a compspec, an)5.299 F 2.798(yc)-.15
G .298(ompspec de\214ned with the)-2.798 F F1<ad44>2.798 E F0(option to)
-108 669.6 Q F1(complete)2.5 E F0(is used as the def)2.5 E(ault.)-.1 E
+108 597.6 Q F1(complete)2.5 E F0(is used as the def)2.5 E(ault.)-.1 E
.817(Once a compspec has been found, it is used to generate the list of\
- matching w)108 686.4 R 3.317(ords. If)-.1 F 3.317(ac)3.317 G .817
-(ompspec is not)-3.317 F(found, the def)108 698.4 Q(ault)-.1 E F1(bash)
+ matching w)108 614.4 R 3.317(ords. If)-.1 F 3.317(ac)3.317 G .817
+(ompspec is not)-3.317 F(found, the def)108 626.4 Q(ault)-.1 E F1(bash)
2.5 E F0(completion as described abo)2.5 E .3 -.15(ve u)-.15 H(nder).15
E F1(Completing)2.5 E F0(is performed.)2.5 E .464
-(First, the actions speci\214ed by the compspec are used.)108 715.2 R
+(First, the actions speci\214ed by the compspec are used.)108 643.2 R
.463(Only matches which are pre\214x)5.464 F .463(ed by the w)-.15 F
-.463(ord being)-.1 F .595(completed are returned.)108 727.2 R .595
+.463(ord being)-.1 F .595(completed are returned.)108 655.2 R .595
(When the)5.595 F F1<ad66>3.095 E F0(or)3.095 E F1<ad64>3.095 E F0 .596
(option is used for \214lename or directory name completion, the)3.095 F
-(GNU Bash-4.2)72 768 Q(2010 December 28)135.965 E(45)185.955 E 0 Cg EP
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+(shell v)108 667.2 Q(ariable)-.25 E F3(FIGNORE)2.5 E F0
+(is used to \214lter the matches.)2.25 E(An)108 684 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)108 696 S
+.554(rds generated by the pattern need not match the w).1 F .555
+(ord being completed.)-.1 F(The)5.555 E F3(GLOBIGNORE)3.055 E F0 .555
+(shell v)2.805 F(ari-)-.25 E
+(able is not used to \214lter the matches, b)108 708 Q(ut the)-.2 E F3
+(FIGNORE)2.5 E F0 -.25(va)2.25 G(riable is used.).25 E(Ne)108 724.8 Q
+.321(xt, the string speci\214ed as the ar)-.15 F .321(gument to the)-.18
+F F1<ad57>2.821 E F0 .32(option is considered.)2.821 F .32
+(The string is \214rst split using the)5.32 F(GNU Bash 4.3)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(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
-1.584(option are generated ne)4.084 F 4.084(xt. The)-.15 F -.1(wo)108
-112.8 S .554(rds generated by the pattern need not match the w).1 F .555
-(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
-.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
-189.6 Q .51 -.15(ve u)-.15 H(nder).15 E F2 -.75(Wo)2.71 G .21
+-.35 E .412(characters in the)108 84 R/F1 9/Times-Bold@0 SF(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 .413(Each w)5.412 F .413
+(ord is then e)-.1 F(xpanded)-.15 E .092(using brace e)108 96 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)108 108 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/F2 9
+/Times-Roman@0 SF(.)A F0 1.396
+(The results are split using the rules described)5.896 F(abo)108 120 Q
+.51 -.15(ve u)-.15 H(nder).15 E/F3 10/Times-Bold@0 SF -.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
+(ord being com-)-.1 F(pleted, and the matching w)108 132 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
+(After these matches ha)108 148.8 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 F
2<ad46>3.738 E
-F0(and)3.738 E F2<ad43>3.738 E F0 3.376(options is in)108 230.4 R -.2
+(hell function or command speci\214ed with the)-3.737 F F
3<ad46>3.738 E
+F0(and)3.738 E F3<ad43>3.738 E F0 3.376(options is in)108 160.8 R -.2
(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 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
+(d, the).1 F F1(COMP_LINE)5.875 E F2(,)A F1(COMP_POINT)5.625 E F2(,)A F1
+(COMP_KEY)108 172.8 Q F2(,)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
+(alues as described abo)-.25 F .457 -.15(ve u)-.15 H(nder).15 E F3 .158
(Shell V)2.658 F(ariables)-.92 E F0 5.158(.I)C(f)-5.158 E 3.486(as)108
-254.4 S .986(hell function is being in)-3.486 F -.2(vo)-.4 G -.1(ke).2 G
+184.8 S .986(hell function is being in)-3.486 F -.2(vo)-.4 G -.1(ke).2 G
.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)5.985 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 .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
-.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
-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 .438
-(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
+(riables are also set.).25 F(When)5.985 E .346
+(the function or command is in)108 196.8 R -.2(vo)-.4 G -.1(ke).2 G .346
+(d, the \214rst ar).1 F .346(gument \()-.18 F F3($1)A F0 2.847(\)i)C
+2.847(st)-2.847 G .347(he name of the command whose ar)-2.847 F(guments)
+-.18 E .264(are being completed, the second ar)108 208.8 R .264
+(gument \()-.18 F F3($2)A F0 2.764(\)i)C 2.764(st)-2.764 G .264(he w)
+-2.764 F .263(ord being completed, and the third ar)-.1 F .263
+(gument \()-.18 F F3($3)A F0 2.763(\)i)C(s)-2.763 E .628(the w)108 220.8
+R .628(ord preceding the w)-.1 F .629
+(ord being completed on the current command line.)-.1 F .629
+(No \214ltering of the generated)5.629 F .715(completions ag)108 232.8 R
+.715(ainst the w)-.05 F .714(ord being completed is performed; the func\
+tion or command has complete free-)-.1 F(dom in generating the matches.)
+108 244.8 Q(An)108 261.6 Q 2.937(yf)-.15 G .437
+(unction speci\214ed with)-2.937 F F3<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 .438(acilities, including)-.1 F(the)108 273.6 Q F3
+(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
-355.2 Q(Y)-.828 E F0(array v)2.25 E(ariable.)-.25 E(Ne)108 372 Q .08
-(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\
-er line, to the standard output.)2.859 F .358(Backslash may be used)
-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
+285.6 Q(Y)-.828 E F0(array v)2.25 E(ariable, one per array element.)-.25
+E(Ne)108 302.4 Q .08(xt, an)-.15 F 2.58(yc)-.15 G .08
+(ommand speci\214ed with the)-2.58 F F3<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)108 314.4
+R .359(should print a list of completions, one per line, to the standar\
+d output.)2.859 F .358(Backslash may be used)5.359 F(to escape a ne)108
+326.4 Q(wline, if necessary)-.25 E(.)-.65 E .376
+(After all of the possible completions are generated, an)108 343.2 R
+2.877<798c>-.15 G .377(lter speci\214ed with the)-2.877 F F3<ad58>2.877
+E F0 .377(option is applied to the)2.877 F 3.182(list. The)108 355.2 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
+(xpansion; a)-.15 F F3(&)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
+(the w)108 367.2 R .522(ord being completed.)-.1 F 3.022(Al)5.522 G
+(iteral)-3.022 E F3(&)3.022 E F0 .523
(may be escaped with a backslash; the backslash is remo)3.022 F -.15(ve)
--.15 G 3.023(db).15 G(efore)-3.023 E .85(attempting a match.)108 448.8 R
+-.15 G 3.023(db).15 G(efore)-3.023 E .85(attempting a match.)108 379.2 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
+-3.349 E F3(!)3.349 E F0(ne)108 391.2 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)108 477.6 Q 3.086(,a)-.65 G .886 -.15(ny p)-3.086 H
-.586(re\214x and suf).15 F .587(\214x speci\214ed with the)-.25 F F2
-
<ad50>3.087 E F0(and)3.087 E F2<ad53>3.087 E F0 .587
+(d.).15 E(Finally)108 408 Q 3.086(,a)-.65 G .886 -.15(ny p)-3.086 H .586
+(re\214x and suf).15 F .587(\214x speci\214ed with the)-.25 F F3<ad50>
+
3.087 E F0(and)3.087 E F3<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.)108 489.6 Q .247(If the pre)108 506.4 R .247
+possible completions.)108 420 Q .247(If the pre)108 436.8 R .247
(viously-applied actions do not generate an)-.25 F 2.747(ym)-.15 G .247
-(atches, and the)-2.747 F F2 .247(\255o dir)2.747 F(names)-.15 E F0 .247
-(option w)2.747 F .246(as supplied to)-.1 F F2(complete)108 518.4 Q F0
+(atches, and the)-2.747 F F3 .247(\255o dir)2.747 F(names)-.15 E F0 .247
+(option w)2.747 F .246(as supplied to)-.1 F F3(complete)108 448.8 Q F0
(when the compspec w)2.5 E
(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)
-2.962 F .462(as supplied to)-.1 F F2(complete)2.962 E F0 .462
+(If the)108 465.6 R F3 .462(\255o plusdirs)2.961 F F0 .462(option w)
+2.962 F .462(as supplied to)-.1 F F3(complete)2.962 E F0 .462
(when the compspec w)2.962 F .462(as de\214ned, directory name com-)-.1
-F(pletion is attempted and an)108 547.2 Q 2.5(ym)-.15 G
+F(pletion is attempted and an)108 477.6 Q 2.5(ym)-.15 G
(atches are added to the results of the other actions.)-2.5 E .56
-(By def)108 564 R .56(ault, if a compspec is found, whate)-.1 F -.15(ve)
--.25 G 3.06(ri).15 G 3.06(tg)-3.06 G .559
+(By def)108 494.4 R .56(ault, if a compspec is found, whate)-.1 F -.15
+(ve)-.25 G 3.06(ri).15 G 3.06(tg)-3.06 G .559
(enerates is returned to the completion code as the full set)-3.06 F
-.631(of possible completions.)108 576 R .631(The def)5.631 F(ault)-.1 E
-F2(bash)3.131 E F0 .631
+.631(of possible completions.)108 506.4 R .631(The def)5.631 F(ault)-.1
+E F3(bash)3.131 E F0 .631
(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
-F .559(as supplied to)-.1 F F2(complete)3.058 E F0 .558
-(when the compspec)3.058 F -.1(wa)108 600 S 3.171(sd).1 G .671
-(e\214ned, the)-3.171 F F2(bash)3.171 E F0(def)3.171 E .671
+(ault of \214le-)-.1 F .559(name completion is disabled.)108 518.4 R
+.559(If the)5.559 F F3 .559(\255o bashdefault)3.059 F F0 .559(option w)
+3.059 F .559(as supplied to)-.1 F F3(complete)3.058 E F0 .558
+(when the compspec)3.058 F -.1(wa)108 530.4 S 3.171(sd).1 G .671
+(e\214ned, the)-3.171 F F3(bash)3.171 E F0(def)3.171 E .671
(ault completions are attempted if the compspec generates no matches.)
--.1 F .672(If the)5.672 F F2<ad6f>3.172 E(default)108 612 Q F0 1.207
-(option w)3.707 F 1.207(as supplied to)-.1 F F2(complete)3.707 E F0
+-.1 F .672(If the)5.672 F F3<ad6f>3.172 E(default)108 542.4 Q F0 1.207
+(option w)3.707 F 1.207(as supplied to)-.1 F F3(complete)3.707 E F0
1.207(when the compspec w)3.707 F 1.207(as de\214ned, readline')-.1 F
3.707(sd)-.55 G(ef)-3.707 E 1.206(ault completion)-.1 F
-(will be performed if the compspec \(and, if attempted, the def)108 624
-Q(ault)-.1 E F2(bash)2.5 E F0(completions\) generate no matches.)2.5 E
-.245(When a compspec indicates that directory name completion is desire\
-d, the programmable completion func-)108 640.8 R .633(tions force readl\
-ine to append a slash to completed names which are symbolic links to di\
-rectories, subject)108 652.8 R 2.761(to the v)108 664.8 R 2.761
-(alue of the)-.25 F F2(mark\255dir)5.261 E(ectories)-.18 E F0 2.761
+(will be performed if the compspec \(and, if attempted, the def)108
+554.4 Q(ault)-.1 E F3(bash)2.5 E F0(completions\) generate no matches.)
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-F .03(xpansion character)-.15 F(,)-.4 E -2.15 -.25(ev e)108 184.8 T
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3.163(ni).25 G 3.163(fi)-3.163 G 3.162(ti)-3.163 G 3.162(su)-3.162 G
.662(nquoted: space, tab, ne)-3.162 F .662(wline, carriage return, and)
-.25 F F2(=)3.162 E F0 5.662(.I)C 3.162(ft)-5.662 G(he)-3.162 E F2
(extglob)3.162 E F0 .662(shell option is enabled,)3.162 F F2(\()3.162 E
-F0(will also inhibit e)108 196.8 Q(xpansion.)-.15 E(Se)108 213.6 Q -.15
+F0(will also inhibit e)108 148.8 Q(xpansion.)-.15 E(Se)108 165.6 Q -.15
(ve)-.25 G .109(ral shell options settable with the).15 F F2(shopt)2.609
E F0 -.2(bu)2.609 G .11(iltin may be used to tailor the beha).2 F .11
-(vior of history e)-.2 F(xpansion.)-.15 E 1.143(If the)108 225.6 R F2
+(vior of history e)-.2 F(xpansion.)-.15 E 1.143(If the)108 177.6 R F2
(histv)3.643 E(erify)-.1 E F0 1.143
(shell option is enabled \(see the description of the)3.643 F F2(shopt)
3.643 E F0 -.2(bu)3.643 G 1.143(iltin belo).2 F 1.143(w\), and)-.25 F F2
-.18(re)3.643 G(adline).18 E F0(is)3.642 E .461(being used, history sub\
-stitutions are not immediately passed to the shell parser)108 237.6 R
+stitutions are not immediately passed to the shell parser)108 189.6 R
5.461(.I)-.55 G .461(nstead, the e)-5.461 F .461(xpanded line)-.15 F
-1.516(is reloaded into the)108 249.6 R F2 -.18(re)4.016 G(adline).18 E
+1.516(is reloaded into the)108 201.6 R F2 -.18(re)4.016 G(adline).18 E
F0 1.516(editing b)4.016 F(uf)-.2 E 1.516
(fer for further modi\214cation.)-.25 F(If)6.516 E F2 -.18(re)4.015 G
-(adline).18 E F0 1.515(is being used, and the)4.015 F F2(histr)108 261.6
+(adline).18 E F0 1.515(is being used, and the)4.015 F F2(histr)108 213.6
Q(eedit)-.18 E F0 1.202(shell option is enabled, a f)3.702 F 1.202
(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)108 273.6 S -.25(ff).2 G
+3.702 G(adline).18 E F0(editing)3.702 E -.2(bu)108 225.6 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
+(iltin command may be used to see what a history).2 F -.15(ex)108 237.6
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
+(end of the history list without actually e)108 249.6 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)108 314.4 R 2.2
+(ilable for subsequent recall.).25 E 2.2(The shell allo)108 266.4 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 \(see the)-.15 F 1.146(description of)108
-326.4 R F2(histchars)3.646 E F0(abo)3.646 E 1.446 -.15(ve u)-.15 H(nder)
+278.4 R F2(histchars)3.646 E F0(abo)3.646 E 1.446 -.15(ve u)-.15 H(nder)
.15 E F2 1.146(Shell V)3.646 F(ariables)-.92 E F0 3.646(\). The)B 1.147
(shell uses the history comment character to)3.646 F
-(mark history timestamps when writing the history \214le.)108 338.4 Q F2
-(Ev)87 355.2 Q(ent Designators)-.1 E F0 .205(An e)108 367.2 R -.15(ve)
+(mark history timestamps when writing the history \214le.)108 290.4 Q F2
+(Ev)87 307.2 Q(ent Designators)-.1 E F0 .205(An e)108 319.2 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
+108 331.2 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(!)108 348 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
+-4.107 G 1.608(line, carriage return, = or \().25 F(\(when the)144 360 Q
F2(extglob)2.5 E F0(shell option is enabled using the)2.5 E F2(shopt)2.5
-E F0 -.2(bu)2.5 G(iltin\).).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
+E F0 -.2(bu)2.5 G(iltin\).).2 E F2(!)108 372 Q F1(n)A F0
+(Refer to command line)27.67 E F1(n)2.5 E F0(.).24 E F2<21ad>108 384 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
+E F2(!!)108 396 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(!)108 408 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 \
-command preceding the current postition in the history list containing)
-144 492 R F1(string)144 504 Q F0 5(.T).22 G(he trailing)-5 E F2(?)2.5 E
+ in the history list starting with)9.33 F F1(string)144 420 Q F0(.).22 E
+F2(!?)108 432 Q F1(string)A F2([?])A F0 1.503(Refer to the most recent \
+command preceding the current position in the history list containing)
+144 444 R F1(string)144 456 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
+108 473 Q F1(string1)-5 I F3(^)5 I F1(string2)-5 I F3(^)5 I F0 .784
+(Quick substitution.)144 480 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
+(lent to).25 F -.74(``)144 492 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
+(belo)2.5 E(w\).)-.25 E F2(!#)108 504 Q F0
(The entire command line typed so f)27.67 E(ar)-.1 E(.)-.55 E F2 -.75
-(Wo)87 568.8 S(rd Designators).75 E F0 -.8(Wo)108 580.8 S 1.313
+(Wo)87 520.8 S(rd Designators).75 E F0 -.8(Wo)108 532.8 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 1.314
(separates the e)3.814 F -.15(ve)-.25 G 1.314(nt speci\214cation).15 F
-.53(from the w)108 592.8 R .529(ord designator)-.1 F 5.529(.I)-.55 G
+.53(from the w)108 544.8 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 5.529(.W)C(ords)-6.329 E 1.3
-(are numbered from the be)108 604.8 R 1.3
+(are numbered from the be)108 556.8 R 1.3
(ginning of the line, with the \214rst w)-.15 F 1.301
(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
+F(inserted into the current line separated by single spaces.)108 568.8 Q
+F2 2.5(0\()108 585.6 S(zer)-2.5 E(o\))-.18 E F0(The zeroth w)144 597.6 Q
2.5(ord. F)-.1 F(or the shell, this is the command w)-.15 E(ord.)-.1 E
-F1(n)108.36 657.6 Q F0(The)30.64 E F1(n)2.5 E F0(th w)A(ord.)-.1 E F2(^)
-108 669.6 Q F0(The \214rst ar)32.67 E 2.5(gument. That)-.18 F(is, w)2.5
-E(ord 1.)-.1 E F2($)108 681.6 Q F0(The last ar)31 E(gument.)-.18 E F2(%)
-108 693.6 Q F0(The w)26 E(ord matched by the most recent `?)-.1 E F1
-(string)A F0(?' search.)A F1(x)108.77 705.6 Q F2<ad>A F1(y)A F0 2.5(Ar)
+F1(n)108.36 609.6 Q F0(The)30.64 E F1(n)2.5 E F0(th w)A(ord.)-.1 E F2(^)
+108 621.6 Q F0(The \214rst ar)32.67 E 2.5(gument. That)-.18 F(is, w)2.5
+E(ord 1.)-.1 E F2($)108 633.6 Q F0 .064(The last w)31 F 2.564(ord. This)
+-.1 F .064(is usually the last ar)2.564 F .064(gument, b)-.18 F .064
+(ut will e)-.2 F .064(xpand to the zeroth w)-.15 F .063
+(ord if there is only)-.1 F(one w)144 645.6 Q(ord in the line.)-.1 E F2
+(%)108 657.6 Q F0(The w)26 E(ord matched by the most recent `?)-.1 E F1
+(string)A F0(?' search.)A F1(x)108.77 669.6 Q F2<ad>A F1(y)A F0 2.5(Ar)
20.65 G(ange of w)-2.5 E(ords; `\255)-.1 E F1(y)A F0 2.5('a)C(bbre)-2.5
-E(viates `0\255)-.25 E F1(y)A F0('.)A F2(*)108 717.6 Q F0 .316
-(All of the w)31 F .316(ords b)-.1 F .316(ut the zeroth.)-.2 F .315
+E(viates `0\255)-.25 E F1(y)A F0('.)A F2(*)108 681.6 Q F0 .315
+(All of the w)31 F .315(ords b)-.1 F .315(ut the zeroth.)-.2 F .315
(This is a synon)5.315 F .315(ym for `)-.15 F F1(1\255$)A F0 2.815
-('. It)B .315(is not an error to use)2.815 F F2(*)2.815 E F0 .315
-(if there is)2.815 F(just one w)144 729.6 Q(ord in the e)-.1 E -.15(ve)
--.25 G(nt; the empty string is returned in that case.).15 E
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+-.25 G(nt; the empty string is returned in that case.).15 E F2(x*)108
+705.6 Q F0(Abbre)26 E(viates)-.25 E F1(x\255$)2.5 E F0(.)A F2<78ad>108
+717.6 Q F0(Abbre)25.3 E(viates)-.25 E F1(x\255$)2.5 E F0(lik)2.5 E(e)-.1
+E F2(x*)2.5 E F0 2.5(,b)C(ut omits the last w)-2.7 E(ord.)-.1 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(x*)108 84 Q F0(Abbre)26 E(viates)-.25 E/F2
-10/Times-Italic@0 SF(x\255$)2.5 E F0(.)A F1<78ad>108 96 Q F0(Abbre)25.3
-E(viates)-.25 E F2(x\255$)2.5 E F0(lik)2.5 E(e)-.1 E F1(x*)2.5 E F0 2.5
-(,b)C(ut omits the last w)-2.7 E(ord.)-.1 E(If a w)108 112.8 Q
-(ord designator is supplied without an e)-.1 E -.15(ve)-.25 G
-(nt speci\214cation, the pre).15 E(vious command is used as the e)-.25 E
--.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
-G .184(here may appear a sequence of one or more of the follo)-2.683 F
-.184(wing modi\214ers,)-.25 F(each preceded by a `:'.)108 153.6 Q F1(h)
-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)108 182.4 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)
-108 194.4 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)108 206.4 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)108 230.4 Q F0
+-.35 E(If a w)108 84 Q(ord designator is supplied without an e)-.1 E
+-.15(ve)-.25 G(nt speci\214cation, the pre).15 E
+(vious command is used as the e)-.25 E -.15(ve)-.25 G(nt.).15 E/F1 10
+/Times-Bold@0 SF(Modi\214ers)87 100.8 Q F0 .184(After the optional w)108
+112.8 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 `:'.)108 124.8 Q F1(h)108
+141.6 Q F0(Remo)30.44 E .3 -.15(ve a t)-.15 H
+(railing \214lename component, lea).15 E(ving only the head.)-.2 E F1(t)
+108 153.6 Q F0(Remo)32.67 E .3 -.15(ve a)-.15 H
+(ll leading \214lename components, lea).15 E(ving the tail.)-.2 E F1(r)
+108 165.6 Q F0(Remo)31.56 E .3 -.15(ve a t)-.15 H(railing suf).15 E
+(\214x of the form)-.25 E/F2 10/Times-Italic@0 SF(.xxx)2.5 E F0 2.5(,l)C
+(ea)-2.5 E(ving the basename.)-.2 E F1(e)108 177.6 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)108 189.6 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)108 201.6 Q F0
(Quote the substituted w)30.44 E(ords, escaping further substitutions.)
--.1 E F1(x)108 242.4 Q F0(Quote the substituted w)31 E(ords as with)-.1
+-.1 E F1(x)108 213.6 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/)108 254.4 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
+2.5 E F0(and ne)2.5 E(wlines.)-.25 E F1(s/)108 225.6 Q F2(old)A F1(/)A
+F2(ne)A(w)-.15 E F1(/)A F0(Substitute)144 237.6 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
(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 .616(of /.)144
-278.4 R .617
+(yd)-.15 G .221(elimiter can be used in place)-2.721 F .617(of /.)144
+249.6 R .617
(The \214nal delimiter is optional if it is the last character of the e)
-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)
+5.617 F -.15(ve)-.25 G .617(nt line.).15 F .616(The delimiter may)5.616
+F .666(be quoted in)144 261.6 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 .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
-(fn)-2.775 G 2.775(op)-2.775 G(re)-2.775 E(vi-)-.25 E
-(ous history substitutions took place, the last)144 314.4 Q F2(string)
+F0 5.666(.A).77 G .275(single backslash will quote the &.)144 273.6 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)144 285.6 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
-(&)108 326.4 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
-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)72 403.2 Q(UIL)-.11 E
-(TIN COMMANDS)-1.007 E F0 .062(Unless otherwise noted, each b)108 415.2
+(&)108 297.6 Q F0(Repeat the pre)27.67 E(vious substitution.)-.25 E F1
+(g)108 309.6 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
+('\()C(e.g.,)-2.898 E(`)144 321.6 Q F1(:gs/)A F2(old)A F1(/)A F2(ne)A(w)
+-.15 E F1(/)A F0 1.219('\) 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)144 333.6 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)144 345.6 Q F0(.)A
+F1(G)108 357.6 Q F0(Apply the follo)28.22 E(wing `)-.25 E F1(s)A F0 2.5
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R .062(uiltin command documented in this section as accepting options p\
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5.077(.T)-.65 G(he)-5.077 E F1(exit)2.577 E F0(,)A F1(logout)2.577 E F0
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63.2 R 1.143(guments be)-.18 F 1.143(ginning with)-.15 F F1<ad>
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34.4 R 1.144(guments be)-.18 F 1.144(ginning with)-.15 F F1<ad>
3.643 E F0 1.143(as in)3.643 F -.25(va)-.4 G 1.143
-(lid options and require).25 F F1<adad>3.644 E F0 1.144(to pre)3.644 F
--.15(ve)-.25 G 1.144(nt this).15 F(interpretation.)108 475.2 Q F1(:)108
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(\214lename)6.666 E F0([)2.5 E F2(ar)A(guments)-.37 E F0(])A F1(sour)108
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-(status of the last command e)144 570 R -.15(xe)-.15 G 1.68(cuted from)
-.15 F F2(\214lename)4.18 E F0 6.68(.I).18 G(f)-6.68 E F2(\214lename)6.09
-E F0 1.68(does not contain a slash, \214le)4.36 F .608(names in)144 582
-R/F4 9/Times-Bold@0 SF -.666(PA)3.108 G(TH)-.189 E F0 .608
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-(cutable. When).15 F F1(bash)3.333 E F0 .832(is not in)3.333 F F2 .832
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-(he current directory is searched if no)-3.332 F .981
-(\214le is found in)144 606 R F4 -.666(PA)3.481 G(TH)-.189 E/F5 9
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E F0 .981(option to the)3.481 F F1(shopt)3.481 E F0 -.2(bu)3.481 G .981
-(iltin command is turned of).2 F .982(f, the)-.25 F F4 -.666(PA)144 618
-S(TH)-.189 E F0 .112(is not searched.)2.363 F .112(If an)5.112 F(y)-.15
-E F2(ar)2.612 E(guments)-.37 E F0 .112(are supplied, the)2.612 F 2.612
-(yb)-.15 G .112(ecome the positional parameters when)-2.612 F F2
-(\214lename)144 630 Q F0 .341(is e)2.841 F -.15(xe)-.15 G 2.841
-(cuted. Otherwise).15 F .341(the positional parameters are unchanged.)
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-(status of the last command e)144 642 R .716
+(iltin command is turned of).2 F .981(f, the)-.25 F F4 -.666(PA)144
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(xited within the script \(0 if no commands are e)-.15 F -.15(xe)-.15 G
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E F1<ad70>A F0 2.5(][)C F2(name)-2.5 E F0([=)A F2(value)A F0 2.5(].)C
-(..])-2.5 E F1(Alias)144 682.8 Q F0 2.724(with no ar)5.224 F 2.724
+(..])-2.5 E F1(Alias)144 654 Q F0 2.725(with no ar)5.225 F 2.724
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-(option prints the list of aliases in the form)5.224 F F1(alias)5.225 E
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(alue of the alias is printed.)-.25 F F1(Alias)6.314 E F0 1.314
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-(bg)108 100.8 Q F0([)2.5 E/F2 10/Times-Italic@0 SF(jobspec)A F0(...])2.5
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-(is not present, the shell')3.481 F 3.171(sn)-.55 G .672(otion of the)
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-(bg)5.672 E F2(jobspec)4.912 E F0 .672(returns 0 unless run)3.482 F .419
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-
E F1(bind)108 165.6 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)2.5 G(ymap)-.2 E F0
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F1(bind)108 148.8 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)2.5 G(ymap)-.2 E F0
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<ad6d>A F2 -.1(ke)2.5 G(ymap)-.2 E F0 2.5(][)C F1<ad71>-2.5 E F2
(function)2.5 E F0 2.5(][)C F1<ad75>-2.5 E F2(function)2.5 E F0 2.5(][)C
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([)2.5 E F1<ad6d>A F2 -.1(ke)2.5 G(ymap)-.2 E F0(])A F1<ad66>2.5 E F2
-(\214lename)2.5 E F1(bind)108
201.6 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)2.5
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184.8 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)2.5
G(ymap)-.2 E F0(])A F1<ad78>2.5 E F2 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F2
-(shell\255command)A F1(bind)108
213.6 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)
+(shell\255command)A F1(bind)108
196.8 Q F0([)2.5 E F1<ad6d>A F2 -.1(ke)
2.5 G(ymap)-.2 E F0(])A F2 -.1(ke)2.5 G(yseq)-.2 E F0(:)A F2
-(function\255name)A F1(bind)108 225.6 Q F2 -.37(re)2.5 G
-(adline\255command).37 E F0 .238(Display current)144 237.6 R F1 -.18(re)
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-(nd function bindings, bind a k)-2.738 F .539 -.15(ey s)-.1 H .239
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-2.739 F .476(macro, or set a)144 249.6 R F1 -.18(re)2.976 G(adline).18 E
-F0 -.25(va)2.976 G 2.976(riable. Each).25 F .476(non-option ar)2.976 F
-.475(gument is a command as it w)-.18 F .475(ould appear in)-.1 F F2
-(.inputr)144 261.6 Q(c)-.37 E F0 2.983(,b).31 G .484
-(ut each binding or command must be passed as a separate ar)-3.183 F
-.484(gument; e.g., '"\\C\255x\\C\255r":)-.18 F 2.5
-(re\255read\255init\255\214le'. Options,)144 273.6 R(if supplied, ha)2.5
+(function\255name)A F1(bind)108 208.8 Q F2 -.37(re)2.5 G
+(adline\255command).37 E F0 .239(Display current)144 220.8 R F1 -.18(re)
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+(equence to a).15 F F1 -.18(re)2.738 G(adline).18 E F0 .238(function or)
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+(re\255read\255init\255\214le'. Options,)144 256.8 R(if supplied, ha)2.5
E .3 -.15(ve t)-.2 H(he follo).15 E(wing meanings:)-.25 E F1<ad6d>144
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-(ymap)-.2 E F0 2.659(as the k)5.349 F -.15(ey)-.1 G 2.658(map to be af)
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-(emacs, emacs\255standar)5.692 F 3.193
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(d, emacs\255meta, emacs\255ctlx, vi, vi\255mo)-.37 F(ve)-.1 E(,)-.1 E
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(List the names of all)27.52 E F1 -.18(re)2.5 G(adline).18 E F0
-(functions.)2.5 E F1<ad70>144 357.6 Q F0(Display)24.74 E F1 -.18(re)2.5
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G(adline).18 E F0(function names and bindings in such a w)2.5 E
-(ay that the)-.1 E 2.5(yc)-.15 G(an be re-read.)-2.5 E F1<ad50>144 369.6
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Q F0(List current)24.19 E F1 -.18(re)2.5 G(adline).18 E F0
-(function names and bindings.)2.5 E F1<ad73>144 381.6 Q F0(Display)26.41
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E F1 -.18(re)3.655 G(adline).18 E F0 -.1(ke)3.655 G 3.655(ys)-.05 G
1.155(equences bound to macros and the strings the)-3.655 F 3.655(yo)
--.15 G 1.155(utput in such a)-3.655 F -.1(wa)180 393.6 S 2.5(yt).1 G
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F0(Display)24.74 E F1 -.18(re)2.5 G(adline).18 E F0 -.1(ke)2.5 G 2.5(ys)
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49 F F2<ad56>2.749 E F0(or)
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-(command)144.2 458.4 Q F0 1.598(cannot be found, the e)4.868 F 1.599
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(ginning of each possible completion after all other options ha)-.15 F
--.15(ve)-.2 G(been applied.)184 360 Q F1<ad53>144 372 Q F2(suf)2.5 E
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2.81(\214x suf)-.18 F<8c78>-.18 E F0
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-E .3 -.15(ve b)-.2 H(een applied.).15 E F1<ad57>144 384 Q F2(wor)2.5 E
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-(each resultant w)184 408 R 2.008(ord is e)-.1 F 4.508(xpanded. The)-.15
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-(resultant list which match the w)184 420 Q(ord being completed.)-.1 E
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-(is a pattern as used for pathname e)2.955 F 2.956(xpansion. It)-.15 F
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--.25(va)-.4 G 1.387
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+(assignment statements or unset.)180 537.6 Q F1<ad74>144 549.6 Q F0(Gi)
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614.4 Q F1<ad64>
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168 Q F1<ad64>
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626.4 R F1<ad70>
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2.898 E F0 .399(option is supplied, a list of shell b)2.899 F .399
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638.4 R 2.598(uiltins. If)-.2 F F1<ad6e>2.598 E F0 .098
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662.4 R F1<ad73>2.879 E F0 .379
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-(In the \214rst form, a range of commands from)5.477 F F2<8c72>4.888 E
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-415.2 R 3.297(xi)-.15 G .797(nto the history list, where a ne)-3.297 F
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-.15 F(of)144 427.2 Q .277(fset from the current command number\).)-.25 F
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Q F1<ad6e>2.522 E F0 .022
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(option suppresses the command numbers when listing.)2.522 F(The)5.022 E
F1<ad72>2.522 E F0 .022(option re)2.522 F -.15(ve)-.25 G .022
-(rses the order of).15 F .438(the commands.)144 487.2 R .438(If the)
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5.438 F F1<ad6c>2.938 E F0 .438(option is gi)2.938 F -.15(ve)-.25 G .438
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(n, the commands are listed on standard output.).15 F(Otherwise,)5.438 E
-.335(the editor gi)144 499.2 R -.15(ve)-.25 G 2.835(nb).15 G(y)-2.835 E
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--.15(exe)144 535.2 S(cuted.).15 E .039(In the second form,)144 559.2 R
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-(If the \214rst form is used, the return v)144 607.2 R .142
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-96 Q F0 .793
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(The colon and question mark char)5.579 F(-)-.2 E 1.665
-(acters may not be used as option characters.)144 132 R 1.665
-(Each time it is in)6.665 F -.2(vo)-.4 G -.1(ke).2 G(d,).1 E F1(getopts)
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-(gument to be processed into the v)-.18 F(ariable)-.25 E/F3 9
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-(or a shell script is in)144 168 R -.2(vo)-.4 G -.1(ke).2 G 3.345
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-.803(The shell does not reset)5.304 F F3(OPTIND)3.303 E F0 .803
-(automatically; it must be manually)3.053 F .293
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+(acters may not be used as option characters.)144 357.6 R 1.665
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-(alue greater than zero.)-.25 F F3(OPTIND)144 240 Q F0
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+(alue greater than zero.)-.25 F F4(OPTIND)144 465.6 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 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
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-(ni).15 G(n)-4.893 E F2(ar)4.893 E(gs)-.37 E F0(,).27 E F1(getopts)144
-276 Q F0(parses those instead.)2.5 E F1(getopts)144 300 Q F0 1.166
-(can report errors in tw)3.666 F 3.665(ow)-.1 G 3.665(ays. If)-3.765 F
-1.165(the \214rst character of)3.665 F F2(optstring)3.895 E F0 1.165
-(is a colon,)3.885 F F2(silent)4.005 E F0(error)4.345 E 1.263
-(reporting is used.)144 312 R 1.263
-(In normal operation diagnostic messages are printed when in)6.263 F
--.25(va)-.4 G 1.263(lid options or).25 F .394(missing option ar)144 324
-R .394(guments are encountered.)-.18 F .394(If the v)5.394 F(ariable)
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-(will be displayed, e)144 336 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)-2.5
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-384 Q 1.241(If a required ar)144 408 R 1.241(gument is not found, and)
--.18 F F1(getopts)3.741 E F0 1.241(is not silent, a question mark \()
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-(:).833 E F0(\)).833 E(is placed in)144 432 Q F2(name)2.86 E F0(and)2.68
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-E F1(getopts)144 456 Q F0 .902
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+(is set to ?.)2.5 E F3(getopts)144 489.6 Q F0 2.393
+(normally parses the positional parameters, b)4.893 F 2.392
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+501.6 Q F0(parses those instead.)2.5 E F3(getopts)144 525.6 Q F0 1.165
+(can report errors in tw)3.665 F 3.665(ow)-.1 G 3.665(ays. If)-3.765 F
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+(will be displayed, e)144 561.6 Q -.15(ve)-.25 G 2.5(ni).15 G 2.5(ft)
+-2.5 G(he \214rst character of)-2.5 E F1(optstring)2.73 E F0
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+(lid option is seen,).25 F F3(getopts)3.167 E F0 .667(places ? into)
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-(...])2.5 E(Each)144 148.8 Q F1(ar)3.026 E(g)-.37 E F0 .196
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--.15 G 2.851(da).15 G .351(rray v)-2.851 F(ariable)-.25 E F1(arr)2.851 E
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-E F1(arr)3.748 E(ay)-.15 E F0 6.248(.O)C 1.248(ptions, if supplied,)
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-(wing meanings:)-.25 E F2<ad6e>144 343.2 Q F0(Cop)24.74 E 2.5(ya)-.1 G
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-(Discard the \214rst)26.41 E F1(count)2.5 E F0(lines read.)2.5 E F2
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-(wline from each line read.)-.25 E F2<ad75>144 391.2 Q F0
-(Read lines from \214le descriptor)24.74 E F1(fd)2.5 E F0
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-(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>2.967 E F0 .467
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-(se).15 G .299(ntries from the directory stack.)-2.799 F -.4(Wi)5.299 G
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-(nc)3.816 E(har)-.15 E(s)-.1 E F0 3.817(][)C F2<ad4e>-3.817 E F1(nc)
-3.817 E(har)-.15 E(s)-.1 E F0 3.817(][)C F2<ad70>-3.817 E F1(pr)3.817 E
-(ompt)-.45 E F0 3.817(][)C F2<ad74>-3.817 E F1(timeout)3.817 E F0 3.817
-(][)C F2<ad75>-3.817 E F1(fd)3.817 E F0(])A([)108 676.8 Q F1(name)A F0
-(...])2.5 E .516(One line is read from the standard input, or from the \
-\214le descriptor)144 688.8 R F1(fd)3.016 E F0 .516(supplied as an ar)
-3.016 F .517(gument to)-.18 F(the)144
700.8 Q F2<ad75>2.539 E F0 .039
+ reading the name of the current directory or an in)144 261.6 R -.25(va)
+-.4 G(lid).25 E(option is supplied.)144 273.6 Q F1 -.18(re)108 290.4 S
+(ad).18 E F0([)3.816 E F1(\255ers)A F0 3.816(][)C F1<ad61>-3.816 E F2
+(aname)3.816 E F0 3.816(][)C F1<ad64>-3.816 E F2(delim)3.816 E F0 3.816
+(][)C F1<ad69>-3.816 E F2(te)3.816 E(xt)-.2 E F0 3.816(][)C F1<ad6e>
+-3.816 E F2(nc)3.816 E(har)-.15 E(s)-.1 E F0 3.817(][)C F1<ad4e>-3.817 E
+F2(nc)3.817 E(har)-.15 E(s)-.1 E F0 3.817(][)C F1<ad70>-3.817 E F2(pr)
+3.817 E(ompt)-.45 E F0 3.817(][)C F1<ad74>-3.817 E F2(timeout)3.817 E F0
+3.817(][)C F1<ad75>-3.817 E F2(fd)3.817 E F0(])A([)108 302.4 Q F2(name)A
+F0(...])2.5 E .516(One line is read from the standard input, or from th\
+e \214le descriptor)144 314.4 R F2(fd)3.016 E F0 .516(supplied as an ar)
+3.016 F .517(gument to)-.18 F(the)144
326.4 Q F1<ad75>2.539 E F0 .039
(option, and the \214rst w)2.539 F .038(ord is assigned to the \214rst)
--.1 F F1(name)2.538 E F0 2.538(,t).18 G .038(he second w)-2.538 F .038
-(ord to the second)-.1 F F1(name)2.538 E F0(,).18 E .42
-(and so on, with lefto)144 712.8 R -.15(ve)-.15 G 2.92(rw).15 G .42
+-.1 F F2(name)2.538 E F0 2.538(,t).18 G .038(he second w)-2.538 F .038
+(ord to the second)-.1 F F2(name)2.538 E F0(,).18 E .42
+(and so on, with lefto)144 338.4 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 .541(are fe)144 724.8 R .541(wer w)
+(ening separators assigned to the last)-.15 F F2(name)2.92 E F0 5.42(.I)
+.18 G 2.92(ft)-5.42 G(here)-2.92 E .541(are fe)144 350.4 R .541(wer w)
-.25 F .541(ords read from the input stream than names, the remaining n\
-ames are assigned empty)-.1 F(GNU Bash-4.2)72 768 Q(2010 December 28)
-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 \()2.511 F/F2 10/Times-Bold@0 SF(\\)A F0 2.511(\)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)144 108 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
+ames are assigned empty)-.1 F -.25(va)144 362.4 S 3.357(lues. The).25 F
+.857(characters in)3.357 F/F3 9/Times-Bold@0 SF(IFS)3.357 E F0 .857
+(are used to split the line into w)3.107 F .857
+(ords using the same rules the shell)-.1 F .754(uses for e)144 374.4 R
+.753(xpansion \(described abo)-.15 F 1.053 -.15(ve u)-.15 H(nder).15 E
+F1 -.75(Wo)3.253 G .753(rd Splitting).75 F F0 3.253(\). The)B .753
+(backslash character \()3.253 F F1(\\)A F0 3.253(\)m)C .753(ay be)-3.253
+F .075(used to remo)144 386.4 R .375 -.15(ve a)-.15 H .375 -.15(ny s).15
+H .075(pecial meaning for the ne).15 F .076
+(xt character read and for line continuation.)-.15 F(Options,)5.076 E
+(if supplied, ha)144 398.4 Q .3 -.15(ve t)-.2 H(he follo).15 E
+(wing meanings:)-.25 E F1<ad61>144 410.4 Q F2(aname)2.5 E F0 1.05(The w)
+180 422.4 R 1.049
(ords are assigned to sequential indices of the array v)-.1 F(ariable)
--.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
+-.25 E F2(aname)3.549 E F0 3.549(,s).18 G 1.049(tarting at 0.)-3.549 F
+F2(aname)180.33 434.4 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 F2(name)2.5 E F0
+(ar)2.5 E(guments are ignored.)-.18 E F1<ad64>144 446.4 Q F2(delim)2.5 E
+F0(The \214rst character of)180 458.4 Q F2(delim)2.5 E F0
(is used to terminate the input line, rather than ne)2.5 E(wline.)-.25 E
-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(\(see)2.873 E F1(READLINE)2.872 E F0(abo)2.622 E
--.15(ve)-.15 G 2.872(\)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
+F1<ad65>144 470.4 Q F0 .372
+(If the standard input is coming from a terminal,)25.86 F F1 -.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.)180 482.4 R .218
+(Readline uses the current \(or def)5.218 F .218
+(ault, if line editing w)-.1 F .218(as not pre)-.1 F(viously)-.25 E
+(acti)180 494.4 Q -.15(ve)-.25 G 2.5(\)e).15 G(diting settings.)-2.5 E
+F1<ad69>144 506.4 Q F2(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)180 518.4 Q(gins.)-.15 E F1<ad6e>144
+530.4 Q F2(nc)2.5 E(har)-.15 E(s)-.1 E F1 -.18(re)180 542.4 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)180 554.4 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>144 566.4 Q F2(nc)2.5 E(har)-.15 E(s)-.1 E F1 -.18(re)180 578.4 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)180 590.4 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)180 602.4
+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.)180 614.4 Q F1<ad70>
+144 626.4 Q F2(pr)2.5 E(ompt)-.45 E F0(Display)180 638.4 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
(ithout a trailing ne)-3.661 F 1.161(wline, before attempting to read)
--.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
+-.25 F(an)180 650.4 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>144 662.4 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.)180 674.4 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 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 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)
+-.25 E F1<ad73>144 686.4 Q F0(Silent mode.)26.41 E
+(If input is coming from a terminal, characters are not echoed.)5 E F1
+<ad74>144 698.4 Q F2(timeout)2.5 E F0(Cause)180 710.4 Q F1 -.18(re)2.929
+G(ad).18 E F0 .428(to time out and return f)2.929 F .428
+(ailure if a complete line of input \(or a speci\214ed num-)-.1 F .56
+(ber of characters\) is not read within)180 722.4 R F2(timeout)3.061 E
+F0(seconds.)3.061 E F2(timeout)5.561 E F0 .561(may be a decimal number)
+3.061 F(GNU Bash 4.3)72 768 Q(2014 February 2)141.79 E(63)190.95 E 0 Cg
+EP
+%%Page: 64 64
+%%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(with a fractional portion follo)180 84 Q(wing the decimal point.)
+-.25 E(This option is only ef)5 E(fecti)-.25 E .3 -.15(ve i)-.25 H(f).15
+E/F1 10/Times-Bold@0 SF -.18(re)2.5 G(ad).18 E F0 .506(is reading input\
+ from a terminal, pipe, or other special \214le; it has no ef)180 96 R
+.506(fect when reading)-.25 F .59(from re)180 108 R .59(gular \214les.)
+-.15 F(If)5.59 E F1 -.18(re)3.09 G(ad).18 E F0 .589(times out,)3.09 F F1
+-.18(re)3.089 G(ad).18 E F0(sa)3.089 E -.15(ve)-.2 G 3.089(sa).15 G .889
+-.15(ny p)-3.089 H .589(artial input read into the speci\214ed).15 F
+-.25(va)180 120 S(riable).25 E/F2 10/Times-Italic@0 SF(name)2.77 E F0
+5.27(.I)C(f)-5.27 E F2(timeout)2.77 E F0 .27(is 0,)2.77 F F1 -.18(re)
+2.77 G(ad).18 E F0 .27(returns immediately)2.77 F 2.77(,w)-.65 G .27
+(ithout trying to read an)-2.77 F 2.77(yd)-.15 G(ata.)-2.77 E 1.12
+(The e)180 132 R 1.12(xit status is 0 if input is a)-.15 F -.25(va)-.2 G
+1.12(ilable on the speci\214ed \214le descriptor).25 F 3.62(,n)-.4 G
+1.12(on-zero other)-3.62 F(-)-.2 E 2.5(wise. The)180 144 R -.15(ex)2.5 G
+(it status is greater than 128 if the timeout is e).15 E(xceeded.)-.15 E
+F1<ad75>144 156 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)144 172.8 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,)144 184.8 R F1 -.18(re)3.844 G(ad)
.18 E F0 1.343
-(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
+(times out \(in which case the return code is greater than)3.844 F .871
+(128\), a v)144 196.8 R .871
+(ariable assignment error \(such as assigning to a readonly v)-.25 F
+.872(ariable\) occurs, or an in)-.25 F -.25(va)-.4 G(lid).25 E
+(\214le descriptor is supplied as the ar)144 208.8 Q(gument to)-.18 E F1
+<ad75>2.5 E F0(.)A F1 -.18(re)108 225.6 S(adonly).18 E F0([)2.5 E F1
+(\255aAf)A F0 2.5(][)C F1<ad70>-2.5 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)144 237.6 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 1.096(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 F
2<ad61>3.334 E F0 .834(option restricts the v)3.334 F .834
+
249.6 R 1.096(If the)6.096 F F1<ad66>3.596 E F0 1.097
+(option is supplied, the functions corresponding to the)3.596 F F2
+(names)3.597 E F0 1.097(are so)3.597 F(mark)144 261.6 Q 3.334(ed. The)
+-.1 F F
1<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 F
2<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 F
2<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 F
2<ad70>3.021 E F0 .521
+-3.334 F F
1<ad41>3.334 E F0 .834(option restricts the v)3.334 F(ari-)
+-.25 E .776(ables to associati)144 273.6 R 1.076 -.15(ve a)-.25 H 3.276
+(rrays. If).15 F .777(both options are supplied,)3.276 F F
1<ad41>3.277 E
+F0(tak)3.277 E .777(es precedence.)-.1 F .777(If no)5.777 F F2(name)
+3.637 E F0(ar)3.457 E(gu-)-.18 E .522(ments are gi)144 285.6 R -.15(ve)
+-.25 G .521(n, or if the).15 F F
1<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
+to a subset of the set of readonly names.)144 297.6 R(The)5.296 E F1
<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)
+144 309.6 R .786(If a v)5.786 F .785(ariable name is fol-)-.25 F(lo)144
+321.6 Q .717(wed by =)-.25 F F2(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 F2(wor)
3.218 E(d)-.37 E F0 5.718(.T)C .718(he return status is 0 unless an in)
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192 Q(.)-.65 E F1<ad54>144
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618 Q(.)-.65 E F1<ad54>144
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-(options are turned of)3.445 F 3.445(f. If)-.25 F .946(there are no)
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(ault unless otherwise noted.)-.1 F .425
-(Using + rather than \255 causes these options)5.425 F .177
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-.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
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--.15 G(ti).05 E .382 -.15(ve n)-.25 H .082(umber less than or equal to)
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-.06(is not gi)2.8 F -.15(ve)-.25 G .06(n, it is assumed to be 1.).15 F
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-(,t)C(he)-2.56 E .144(positional parameters are not changed.)144 405.6 R
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-(alues of v)-.25 F .222(ariables controlling optional shell beha)-.25 F
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-(optname)2.5 E F0(.)A F1<ad71>144 518.4 Q F0 .003(Suppresses normal out\
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-(optname)2.503 E F0(is)2.503 E .255(set or unset.)180 530.4 R .255
-(If multiple)5.255 F F2(optname)2.755 E F0(ar)2.755 E .256
-(guments are gi)-.18 F -.15(ve)-.25 G 2.756(nw).15 G(ith)-2.756 E F1
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-(are set or unset, respecti)144 583.2 R -.15(ve)-.25 G(ly).15 E 6.023
-(.U)-.65 G 1.024(nless otherwise noted, the)-6.023 F F1(shopt)3.524 E F0
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-612 R F2(optnames)4.044 E F0 1.544(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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--.25 F(option.)144 636 Q(The list of)144 652.8 Q F1(shopt)2.5 E F0
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(If set, a command name that is the name of a directory is e)11.11 F
-.15(xe)-.15 G .199(cuted as if it were the ar).15 F(gu-)-.18 E
-(ment to the)184 682.8 Q F1(cd)2.5 E F0 2.5(command. This)2.5 F
+(ment to the)184 462 Q F1(cd)2.5 E F0 2.5(command. This)2.5 F
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(iltin command that is not a directory is assumed to be the).2 F
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+(name of a v)184 498 Q(ariable whose v)-.25 E
+(alue is the directory to change to.)-.25 E F1(cdspell)144 510 Q F0
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(If set, minor errors in the spelling of a directory component in a)
10.55 F F1(cd)3.555 E F0 1.055(command will be)3.555 F 3.987
-(corrected. The)184 96 R 1.487(errors check)3.987 F 1.487
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(ed for are transposed characters, a missing character)-.1 F 3.988(,a)
--.4 G(nd)-3.988 E .552(one character too man)184 108 R 4.352 -.65(y. I)
--.15 H 3.052(fac).65 G .552
-(orrection is found, the corrected \214le name is printed, and)-3.052 F
-(the command proceeds.)184 120 Q(This option is only used by interacti)5
-E .3 -.15(ve s)-.25 H(hells.).15 E F1(checkhash)144 132 Q F0 2.079
-(If set,)184 144 R F1(bash)4.579 E F0 2.079
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+(orrection is found, the corrected \214lename is printed, and)-3.27 F
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+(If set,)184 570 R F1(bash)4.579 E F0 2.079
(checks that a command found in the hash table e)4.579 F 2.08
-(xists before trying to)-.15 F -.15(exe)184 156 S(cute it.).15 E
+(xists before trying to)-.15 F -.15(exe)184 582 S(cute it.).15 E
(If a hashed command no longer e)5 E
-(xists, a normal path search is performed.)-.15 E F1(checkjobs)144 168 Q
-F0 .449(If set,)184 180 R F1(bash)2.949 E F0 .449
+(xists, a normal path search is performed.)-.15 E F1(checkjobs)144 594 Q
+F0 .449(If set,)184 606 R F1(bash)2.949 E F0 .449
(lists the status of an)2.949 F 2.949(ys)-.15 G .448
(topped and running jobs before e)-2.949 F .448(xiting an interacti)-.15
-F -.15(ve)-.25 G 3.438(shell. If)184 192 R(an)3.438 E 3.438(yj)-.15 G
+F -.15(ve)-.25 G 3.438(shell. If)184 618 R(an)3.438 E 3.438(yj)-.15 G
.938(obs are running, this causes the e)-3.438 F .938
(xit to be deferred until a second e)-.15 F .939(xit is)-.15 F 2.203
-(attempted without an interv)184 204 R 2.203(ening command \(see)-.15 F
-/F2 9/Times-Bold@0 SF 2.203(JOB CONTR)4.703 F(OL)-.27 E F0(abo)4.453 E
--.15(ve)-.15 G 4.703(\). The).15 F(shell)4.703 E(al)184 216 Q -.1(wa)-.1
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-240 R F1(bash)3.296 E F0 .796(checks the windo)3.296 F 3.296(ws)-.25 G
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(ll lines of a multiple-line command in the same history).15 F(entry)184
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-(ws easy re-editing of multi-line commands.)-.25 E F1(compat31)144 288 Q
-F0 .419(If set,)184 300 R F1(bash)2.919 E F0 .419(changes its beha)2.919
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-420 Q(fect of interrupting a command list.)-.25 E F1(compat41)144 432 Q
-F0 1.443(If set,)184 444 R F1(bash)3.943 E F0 3.943(,w)C 1.444
-(hen in posix mode, treats a single quote in a double-quoted parameter)
--3.943 F -.15(ex)184 456 S .959(pansion as a special character).15 F
-5.959(.T)-.55 G .958(he single quotes must match \(an e)-5.959 F -.15
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-(the characters between the single quotes are considered quoted.)184 468
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+(compat40)144 204 Q F0 1.409(If set,)184 216 R F1(bash)3.909 E F0 1.409
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+(fect of interrupting a command list.)-.25 F .77(Bash v)5.77 F(ersions)
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+144 346.8 R F2(command)2.826 E F0 -.2(bu)2.826 G(iltin.).2 E F2(type)
+5.326 E F0 .326(returns true if all of the ar)2.826 F .325
+(guments are found, f)-.18 F .325(alse if an)-.1 F 2.825(ya)-.15 G .325
+(re not)-2.825 F(found.)144 358.8 Q F2(ulimit)108 375.6 Q F0([)2.5 E F2
+(\255HST)A(abcde\214lmnpqrstuvx)-.92 E F0([)2.5 E F3(limit)A F0(]])A
+(Pro)144 387.6 Q .243(vides control o)-.15 F -.15(ve)-.15 G 2.743(rt).15
+G .243(he resources a)-2.743 F -.25(va)-.2 G .244
(ilable to the shell and to processes started by it, on systems).25 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
+.944(that allo)144 399.6 R 3.444(ws)-.25 G .944(uch control.)-3.444 F
+(The)5.944 E F2<ad48>3.444 E F0(and)3.444 E F2<ad53>3.444 E F0 .943
(options specify that the hard or soft limit is set for the)3.444 F(gi)
-144 280.8 Q -.15(ve)-.25 G 2.709(nr).15 G 2.709(esource. A)-2.709 F .208
+144 411.6 Q -.15(ve)-.25 G 2.708(nr).15 G 2.708(esource. A)-2.708 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)144 292.8 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
-304.8 R .139(The v)5.139 F .139(alue of)-.25 F F2(limit)2.729 E F0 .139
+ft limit may)2.708 F .426(be increased up to the v)144 423.6 R .426
+(alue of the hard limit.)-.25 F .425(If neither)5.426 F F2<ad48>2.925 E
+F0(nor)2.925 E F2<ad53>2.925 E F0 .425
+(is speci\214ed, both the soft and)2.925 F .139(hard limits are set.)144
+435.6 R .139(The v)5.139 F .139(alue of)-.25 F F3(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)144 316.8 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)
+.742(of the special v)144 447.6 R(alues)-.25 E F2(hard)3.242 E F0(,)A F2
+(soft)3.241 E F0 3.241(,o)C(r)-3.241 E F2(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)144 328.8 R -.15(ve)-.25 G(ly).15 E
-5.78(.I)-.65 G(f)-5.78 E F2(limit)3.37 E F0 .78
+(soft limit, and no limit, respecti)144 459.6 R -.15(ve)-.25 G(ly).15 E
+5.78(.I)-.65 G(f)-5.78 E F3(limit)3.37 E F0 .78
(is omitted, the current v)3.96 F .78(alue of the soft limit of the)-.25
-F .49
8(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
+F .49
9(resource is printed, unless the)144 471.6 R F2<ad48>2.999 E F0
+.499(option is gi)2.999 F -.15(ve)-.25 G 2.999(n. When).15 F .498
(more than one resource is speci\214ed, the)2.999 F
-(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
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
+(limit name and unit are printed before the v)144 483.6 Q 2.5
+(alue. Other)-.25 F(options are interpreted as follo)2.5 E(ws:)-.25 E F2
+<ad61>144
495.6 Q F0(All current limits are reported)25.3 E F2<ad62>144
+507.6 Q F0(The maximum sock)24.74 E(et b)-.1 E(uf)-.2 E(fer size)-.25 E
+F2<ad63>144 519.6 Q F0(The maximum size of core \214les created)25.86 E
+F2<ad64>144 531.6 Q F0(The maximum size of a process')24.74 E 2.5(sd)
+-.55 G(ata se)-2.5 E(gment)-.15 E F2<ad65>144 543.6 Q F0
+(The maximum scheduling priority \("nice"\))25.86 E F2<ad66>144 555.6 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
+26.97 E F2<ad69>144 567.6 Q F0(The maximum number of pending signals)
+27.52 E F2<ad6c>144 579.6 Q F0(The maximum size that may be lock)27.52 E
+(ed into memory)-.1 E F2<ad6d>144 591.6 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>144 472.8 Q F0 .791(Th\
+(ystems do not honor this limit\))-2.5 E F2<ad6e>144 603.6 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
-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>144 508.8 Q F0
-(The maximum number of bytes in POSIX message queues)24.74 E F
1<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
+24.74 F 3.291(wt)-.25 G .791(his v)-3.291 F .791(alue to)-.25 F
+(be set\))180 615.6 Q F2<ad70>144 627.6 Q F0
+(The pipe size in 512-byte blocks \(this may not be set\))24.74 E F2
+<ad71>144 639.6 Q F0
+(The maximum number of bytes in POSIX message queues)24.74 E F
2<ad72>144
+
651.6 Q F0(The maximum real-time scheduling priority)25.86 E F2<ad73>144
+663.6 Q F0(The maximum stack size)26.41 E F2<ad74>144 675.6 Q F0
+(The maximum amount of cpu time in seconds)26.97 E F2<ad75>144 687.6 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
+(ilable to a single user).25 E F2<ad76>144 699.6 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 .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
+711.6 Q(GNU Bash 4.3)72 768 Q(2014 February 2)141.79 E(72)190.95 E 0 Cg
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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<ad78>144 84 Q F0
+(The maximum number of \214le locks)25.3 E F1<ad54>144 96 Q F0
+(The maximum number of threads)23.63 E(If)144 112.8 Q/F2 10
+/Times-Italic@0 SF(limit)3.058 E F0 .468(is gi)3.648 F -.15(ve)-.25 G
+.468(n, and the).15 F F1<ad61>2.968 E F0 .468(option is not used,)2.968
+F F2(limit)2.968 E F0 .468(is the ne)2.968 F 2.968(wv)-.25 G .468
+(alue of the speci\214ed resource.)-3.218 F(If)5.468 E .045
+(no option is gi)144 124.8 R -.15(ve)-.25 G .045(n, then).15 F F1<ad66>
+2.545 E F0 .045(is assumed.)2.545 F -1.11(Va)5.045 G .045
+(lues are in 1024-byte increments, e)1.11 F .044(xcept for)-.15 F F1
+<ad74>2.544 E F0 2.544(,w)C .044(hich is)-2.544 F .402(in seconds;)144
+136.8 R F1<ad70>2.902 E F0 2.902(,w)C .402
+(hich is in units of 512-byte blocks; and)-2.902 F F1<ad54>2.902 E F0(,)
+A F1<ad62>2.902 E F0(,)A F1<ad6e>2.902 E F0 2.902(,a)C(nd)-2.902 E F1
+<ad75>2.903 E F0 2.903(,w)C .403(hich are unscaled)-2.903 F -.25(va)144
+148.8 S 3.083(lues. The).25 F .583(return status is 0 unless an in)3.083
+F -.25(va)-.4 G .583(lid option or ar).25 F .583
(gument is supplied, or an error occurs)-.18 F(while setting a ne)144
-669.6 Q 2.5(wl)-.25 G(imit.)-2.5 E F1(umask)108 686.4 Q F0([)2.5 E F1
+160.8 Q 2.5(wl)-.25 G(imit.)-2.5 E F1(umask)108 177.6 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)144 698.4 R F2(mode)2.7 E F0
+(The user \214le-creation mask is set to)144 189.6 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)144 710.4 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
+pted by)144 201.6 R F2 -.15(ch)2.566 G(mod).15 E F0(\(1\).).77 E(If)144
+213.6 Q F2(mode)3.262 E F0 .382(is omitted, the current v)3.062 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(GNU Bash-4.2)72 768 Q
-(2010 December 28)135.965 E(69)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\(1\))
--.35 E .547(printed in symbolic form; the def)144 84 R .547
+(option causes the mask to be)2.882 F .547
+(printed in symbolic form; the def)144 225.6 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 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
+(he)-3.047 E F1<ad70>3.047 E F0 .547(option is supplied, and)3.047 F F2
+(mode)144.38 237.6 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)144 249.6 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)108 124.8 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)
+(unalias)108 266.4 Q F0<5bad>2.5 E F1(a)A F0 2.5(][)C F2(name)-2.5 E F0
+(...])2.5 E(Remo)144 278.4 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
F1<ad61>4.155 E F0 1.655(is supplied, all alias de\214nitions are)4.155
-F(remo)144 148.8 Q -.15(ve)-.15 G 2.5(d. The).15 F(return v)2.5 E
+F(remo)144 290.4 Q -.15(ve)-.15 G 2.5(d. The).15 F(return v)2.5 E
(alue is true unless a supplied)-.25 E F2(name)2.86 E F0
-(is not a de\214ned alias.)2.68 E F1(unset)108 165.6 Q F0<5bad>2.5 E F1
-(fv)A F0 2.5(][)C F2(name)-2.5 E F0(...])2.5 E -.15(Fo)144 177.6 S 3.107
-(re).15 G(ach)-3.107 E F2(name)3.107 E F0 3.107(,r).18 G(emo)-3.107 E
-.907 -.15(ve t)-.15 H .607(he corresponding v).15 F .607
-(ariable or function.)-.25 F .606(If no options are supplied, or the)
-5.607 F F1<ad76>144 189.6 Q F0 .304(option is gi)2.804 F -.15(ve)-.25 G
-.304(n, each).15 F F2(name)3.164 E F0 .305(refers to a shell v)2.985 F
-2.805(ariable. Read-only)-.25 F -.25(va)2.805 G .305
-(riables may not be unset.).25 F(If)5.305 E F1<ad66>144 201.6 Q F0 .46
-(is speci\214ed, each)2.96 F F2(name)3.32 E F0 .459
-(refers to a shell function, and the function de\214nition is remo)3.14
-F -.15(ve)-.15 G 2.959(d. Each).15 F .902(unset v)144 213.6 R .902
-(ariable or function is remo)-.25 F -.15(ve)-.15 G 3.402(df).15 G .902
-(rom the en)-3.402 F .903(vironment passed to subsequent commands.)-.4 F
-(If)5.903 E(an)144 225.6 Q 6.916(yo)-.15 G(f)-6.916 E/F3 9/Times-Bold@0
-SF(COMP_W)6.916 E(ORDBREAKS)-.09 E/F4 9/Times-Roman@0 SF(,)A F3(RANDOM)
-6.665 E F4(,)A F3(SECONDS)6.665 E F4(,)A F3(LINENO)6.665 E F4(,)A F3
-(HISTCMD)6.665 E F4(,)A F3(FUNCN)6.665 E(AME)-.18 E F4(,)A F3(GR)144
-237.6 Q(OUPS)-.27 E F4(,)A F0(or)2.522 E F3(DIRST)2.772 E -.495(AC)-.81
-G(K).495 E F0 .272(are unset, the)2.522 F 2.772(yl)-.15 G .272
-(ose their special properties, e)-2.772 F -.15(ve)-.25 G 2.772(ni).15 G
-2.772(ft)-2.772 G(he)-2.772 E 2.773(ya)-.15 G .273(re subsequently)
--2.773 F 2.5(reset. The)144 249.6 R -.15(ex)2.5 G
-(it status is true unless a).15 E F2(name)2.86 E F0(is readonly)2.68 E
-(.)-.65 E F1(wait)108 266.4 Q F0([)2.5 E F2 2.5(n.)C(..)-2.5 E F0(])A
--.8(Wa)144 278.4 S .288
-(it for each speci\214ed process and return its termination status.).8 F
-(Each)5.288 E F2(n)3.148 E F0 .287(may be a process ID or a)3.028 F .722
-(job speci\214cation; if a job spec is gi)144 290.4 R -.15(ve)-.25 G
-.722(n, all processes in that job').15 F 3.222(sp)-.55 G .722
-(ipeline are w)-3.222 F .722(aited for)-.1 F 5.722(.I)-.55 G(f)-5.722 E
-F2(n)3.583 E F0(is)3.463 E 1.266(not gi)144 302.4 R -.15(ve)-.25 G 1.266
-(n, all currently acti).15 F 1.566 -.15(ve c)-.25 H 1.265
-(hild processes are w).15 F 1.265(aited for)-.1 F 3.765(,a)-.4 G 1.265
-(nd the return status is zero.)-3.765 F(If)6.265 E F2(n)4.125 E F0 .456
-(speci\214es a non-e)144 314.4 R .457
-(xistent process or job, the return status is 127.)-.15 F .457
-(Otherwise, the return status is the)5.457 F -.15(ex)144 326.4 S
-(it status of the last process or job w).15 E(aited for)-.1 E(.)-.55 E
-/F5 10.95/Times-Bold@0 SF(RESTRICTED SHELL)72 343.2 Q F0(If)108 355.2 Q
-F1(bash)4.397 E F0 1.897(is started with the name)4.397 F F1(rbash)4.397
-E F0 4.397(,o)C 4.397(rt)-4.397 G(he)-4.397 E F1<ad72>4.397 E F0 1.896
-(option is supplied at in)4.397 F -.2(vo)-.4 G 1.896
-(cation, the shell becomes).2 F 3.445(restricted. A)108 367.2 R .945
-(restricted shell is used to set up an en)3.445 F .946
-(vironment more controlled than the standard shell.)-.4 F(It)5.946 E
-(beha)108 379.2 Q -.15(ve)-.2 G 2.5(si).15 G(dentically to)-2.5 E F1
+(is not a de\214ned alias.)2.68 E F1(unset)108 307.2 Q F0<5bad>2.5 E F1
+(fv)A F0 2.5(][)C<ad>-2.5 E F1(n)A F0 2.5(][)C F2(name)-2.5 E F0(...])
+2.5 E -.15(Fo)144 319.2 S 3.827(re).15 G(ach)-3.827 E F2(name)3.827 E F0
+3.827(,r).18 G(emo)-3.827 E 1.627 -.15(ve t)-.15 H 1.327
+(he corresponding v).15 F 1.327(ariable or function.)-.25 F 1.327
+(If the)6.327 F F1<ad76>3.828 E F0 1.328(option is gi)3.828 F -.15(ve)
+-.25 G 1.328(n, each).15 F F2(name)144.36 331.2 Q F0 1.551
+(refers to a shell v)4.231 F 1.551(ariable, and that v)-.25 F 1.551
+(ariable is remo)-.25 F -.15(ve)-.15 G 4.05(d. Read-only).15 F -.25(va)
+4.05 G 1.55(riables may not be).25 F 4.641(unset. If)144 343.2 R F1
+<ad66>4.641 E F0 2.141(is speci\214ed, each)4.641 F F2(name)5.001 E F0
+2.141(refers to a shell function, and the function de\214nition is)4.821
+F(remo)144 355.2 Q -.15(ve)-.15 G 2.538(d. If).15 F(the)2.537 E F1<ad6e>
+2.537 E F0 .037(option is supplied, and)2.537 F F2(name)2.537 E F0 .037
+(is a v)2.537 F .037(ariable with the)-.25 F F2(namer)2.537 E(ef)-.37 E
+F0(attrib)2.537 E(ute,)-.2 E F2(name)2.537 E F0(will)2.537 E .492
+(be unset rather than the v)144 367.2 R .492(ariable it references.)-.25
+F F1<ad6e>5.492 E F0 .492(has no ef)2.992 F .492(fect if the)-.25 F F1
+<ad66>2.992 E F0 .492(option is supplied.)2.992 F .493(If no)5.493 F
+.221(options are supplied, each)144 379.2 R F2(name)2.721 E F0 .221
+(refers to a v)2.721 F .22(ariable; if there is no v)-.25 F .22
+(ariable by that name, an)-.25 F 2.72(yf)-.15 G(unc-)-2.72 E 1.188
+(tion with that name is unset.)144 391.2 R 1.189(Each unset v)6.189 F
+1.189(ariable or function is remo)-.25 F -.15(ve)-.15 G 3.689(df).15 G
+1.189(rom the en)-3.689 F(vironment)-.4 E 3.206
+(passed to subsequent commands.)144 403.2 R 3.206(If an)8.206 F 5.706
+(yo)-.15 G(f)-5.706 E/F3 9/Times-Bold@0 SF(COMP_W)5.706 E(ORDBREAKS)-.09
+E/F4 9/Times-Roman@0 SF(,)A F3(RANDOM)5.455 E F4(,)A F3(SECONDS)5.455 E
+F4(,)A F3(LINENO)144 415.2 Q F4(,)A F3(HISTCMD)4.347 E F4(,)A F3(FUNCN)
+4.347 E(AME)-.18 E F4(,)A F3(GR)4.347 E(OUPS)-.27 E F4(,)A F0(or)4.348 E
+F3(DIRST)4.598 E -.495(AC)-.81 G(K).495 E F0 2.098(are unset, the)4.348
+F 4.598(yl)-.15 G 2.098(ose their special)-4.598 F(properties, e)144
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projects / platform / upstream / bash.git / blobdiff