mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-08-06 10:12:38 +02:00
commit bash-20190104 snapshot
This commit is contained in:
+40
-39
@@ -1,7 +1,7 @@
|
||||
%!PS-Adobe-2.0
|
||||
%%Creator: dvips(k) 5.998 Copyright 2018 Radical Eye Software
|
||||
%%Title: bashref.dvi
|
||||
%%CreationDate: Tue Dec 18 16:43:47 2018
|
||||
%%CreationDate: Wed Jan 2 14:14:45 2019
|
||||
%%Pages: 184
|
||||
%%PageOrder: Ascend
|
||||
%%BoundingBox: 0 0 612 792
|
||||
@@ -12,7 +12,7 @@
|
||||
%DVIPSWebPage: (www.radicaleye.com)
|
||||
%DVIPSCommandLine: dvips -D 600 -t letter -o bashref.ps bashref.dvi
|
||||
%DVIPSParameters: dpi=600
|
||||
%DVIPSSource: TeX output 2018.12.18:1143
|
||||
%DVIPSSource: TeX output 2019.01.02:0914
|
||||
%%BeginProcSet: tex.pro 0 0
|
||||
%!
|
||||
/TeXDict 300 dict def TeXDict begin/N{def}def/B{bind def}N/S{exch}N/X{S
|
||||
@@ -12877,70 +12877,71 @@ b(to)h(the)g(p)s(ositional)g(parameters.)49 b(The)33
|
||||
b Ft(-x)g Fu(and)f Ft(-v)h Fu(options)h(are)1110 518
|
||||
y(turned)k(o\013.)68 b(If)38 b(there)i(are)f(no)g(argumen)m(ts,)j(the)e
|
||||
(p)s(ositional)g(parameters)1110 628 y(remain)30 b(unc)m(hanged.)630
|
||||
784 y(Using)d(`)p Ft(+)p Fu(')h(rather)f(than)g(`)p Ft(-)p
|
||||
775 y(Using)d(`)p Ft(+)p Fu(')h(rather)f(than)g(`)p Ft(-)p
|
||||
Fu(')g(causes)h(these)f(options)h(to)g(b)s(e)e(turned)g(o\013.)40
|
||||
b(The)27 b(options)h(can)630 893 y(also)36 b(b)s(e)f(used)f(up)s(on)g
|
||||
b(The)27 b(options)h(can)630 884 y(also)36 b(b)s(e)f(used)f(up)s(on)g
|
||||
(in)m(v)m(o)s(cation)j(of)e(the)g(shell.)56 b(The)34
|
||||
b(curren)m(t)h(set)h(of)f(options)h(ma)m(y)g(b)s(e)630
|
||||
1003 y(found)29 b(in)h Ft($-)p Fu(.)630 1136 y(The)43
|
||||
994 y(found)29 b(in)h Ft($-)p Fu(.)630 1122 y(The)43
|
||||
b(remaining)h(N)f Fr(argumen)m(ts)48 b Fu(are)c(p)s(ositional)g
|
||||
(parameters)g(and)f(are)h(assigned,)j(in)630 1245 y(order,)30
|
||||
(parameters)g(and)f(are)h(assigned,)j(in)630 1232 y(order,)30
|
||||
b(to)h Ft($1)p Fu(,)f Ft($2)p Fu(,)36 b(.)22 b(.)g(.)42
|
||||
b Ft($N)p Fu(.)e(The)30 b(sp)s(ecial)h(parameter)g Ft(#)f
|
||||
Fu(is)g(set)h(to)g(N.)630 1378 y(The)f(return)f(status)i(is)f(alw)m(a)m
|
||||
Fu(is)g(set)h(to)g(N.)630 1360 y(The)f(return)f(status)i(is)f(alw)m(a)m
|
||||
(ys)i(zero)f(unless)f(an)g(in)m(v)-5 b(alid)31 b(option)g(is)f
|
||||
(supplied.)150 1574 y Fk(4.3.2)63 b(The)41 b(Shopt)h(Builtin)150
|
||||
1721 y Fu(This)30 b(builtin)g(allo)m(ws)h(y)m(ou)g(to)g(c)m(hange)h
|
||||
(supplied.)150 1548 y Fk(4.3.2)63 b(The)41 b(Shopt)h(Builtin)150
|
||||
1695 y Fu(This)30 b(builtin)g(allo)m(ws)h(y)m(ou)g(to)g(c)m(hange)h
|
||||
(additional)f(shell)f(optional)i(b)s(eha)m(vior.)150
|
||||
1877 y Ft(shopt)870 2010 y(shopt)46 b([-pqsu])g([-o])h([)p
|
||||
Fj(optname)e Ft(...])630 2142 y Fu(T)-8 b(oggle)37 b(the)e(v)-5
|
||||
1842 y Ft(shopt)870 1970 y(shopt)46 b([-pqsu])g([-o])h([)p
|
||||
Fj(optname)e Ft(...])630 2099 y Fu(T)-8 b(oggle)37 b(the)e(v)-5
|
||||
b(alues)35 b(of)g(settings)h(con)m(trolling)g(optional)g(shell)f(b)s
|
||||
(eha)m(vior.)55 b(The)34 b(settings)630 2252 y(can)24
|
||||
(eha)m(vior.)55 b(The)34 b(settings)630 2208 y(can)24
|
||||
b(b)s(e)g(either)h(those)f(listed)h(b)s(elo)m(w,)h(or,)f(if)g(the)f
|
||||
Ft(-o)f Fu(option)i(is)f(used,)h(those)g(a)m(v)-5 b(ailable)26
|
||||
b(with)630 2362 y(the)k Ft(-o)f Fu(option)i(to)f(the)g
|
||||
b(with)630 2318 y(the)k Ft(-o)f Fu(option)i(to)f(the)g
|
||||
Ft(set)f Fu(builtin)h(command)f(\(see)i(Section)g(4.3.1)g([The)f(Set)g
|
||||
(Builtin],)630 2471 y(page)i(61\).)45 b(With)32 b(no)f(options,)h(or)g
|
||||
(Builtin],)630 2427 y(page)i(61\).)45 b(With)32 b(no)f(options,)h(or)g
|
||||
(with)f(the)g Ft(-p)g Fu(option,)h(a)g(list)g(of)f(all)i(settable)g
|
||||
(options)630 2581 y(is)g(displa)m(y)m(ed,)i(with)e(an)g(indication)h
|
||||
(options)630 2537 y(is)g(displa)m(y)m(ed,)i(with)e(an)g(indication)h
|
||||
(of)g(whether)e(or)h(not)h(eac)m(h)g(is)g(set;)h(if)e
|
||||
Fr(optnames)38 b Fu(are)630 2690 y(supplied,)25 b(the)g(output)g(is)g
|
||||
Fr(optnames)38 b Fu(are)630 2647 y(supplied,)25 b(the)g(output)g(is)g
|
||||
(restricted)g(to)h(those)g(options.)39 b(The)24 b Ft(-p)h
|
||||
Fu(option)g(causes)g(output)630 2800 y(to)30 b(b)s(e)f(displa)m(y)m(ed)
|
||||
Fu(option)g(causes)g(output)630 2756 y(to)30 b(b)s(e)f(displa)m(y)m(ed)
|
||||
g(in)g(a)h(form)f(that)g(ma)m(y)h(b)s(e)f(reused)f(as)i(input.)39
|
||||
b(Other)29 b(options)g(ha)m(v)m(e)i(the)630 2910 y(follo)m(wing)h
|
||||
(meanings:)630 3066 y Ft(-s)384 b Fu(Enable)30 b(\(set\))i(eac)m(h)f
|
||||
Fr(optname)p Fu(.)630 3222 y Ft(-u)384 b Fu(Disable)31
|
||||
b(\(unset\))g(eac)m(h)h Fr(optname)p Fu(.)630 3378 y
|
||||
b(Other)29 b(options)g(ha)m(v)m(e)i(the)630 2866 y(follo)m(wing)h
|
||||
(meanings:)630 3013 y Ft(-s)384 b Fu(Enable)30 b(\(set\))i(eac)m(h)f
|
||||
Fr(optname)p Fu(.)630 3160 y Ft(-u)384 b Fu(Disable)31
|
||||
b(\(unset\))g(eac)m(h)h Fr(optname)p Fu(.)630 3307 y
|
||||
Ft(-q)384 b Fu(Suppresses)28 b(normal)h(output;)h(the)g(return)e
|
||||
(status)i(indicates)h(whether)e(the)1110 3487 y Fr(optname)37
|
||||
(status)i(indicates)h(whether)e(the)1110 3417 y Fr(optname)37
|
||||
b Fu(is)31 b(set)h(or)f(unset.)43 b(If)31 b(m)m(ultiple)h
|
||||
Fr(optname)37 b Fu(argumen)m(ts)31 b(are)h(giv)m(en)1110
|
||||
3597 y(with)d Ft(-q)p Fu(,)g(the)g(return)f(status)h(is)g(zero)h(if)f
|
||||
(all)h Fr(optnames)j Fu(are)d(enabled;)f(non-)1110 3706
|
||||
y(zero)i(otherwise.)630 3862 y Ft(-o)384 b Fu(Restricts)22
|
||||
3527 y(with)d Ft(-q)p Fu(,)g(the)g(return)f(status)h(is)g(zero)h(if)f
|
||||
(all)h Fr(optnames)j Fu(are)d(enabled;)f(non-)1110 3636
|
||||
y(zero)i(otherwise.)630 3784 y Ft(-o)384 b Fu(Restricts)22
|
||||
b(the)f(v)-5 b(alues)22 b(of)f Fr(optname)27 b Fu(to)22
|
||||
b(b)s(e)e(those)i(de\014ned)e(for)h(the)g Ft(-o)f Fu(option)1110
|
||||
3972 y(to)31 b(the)g Ft(set)e Fu(builtin)h(\(see)h(Section)h(4.3.1)g
|
||||
([The)e(Set)g(Builtin],)i(page)f(61\).)630 4128 y(If)e(either)i
|
||||
3893 y(to)31 b(the)g Ft(set)e Fu(builtin)h(\(see)h(Section)h(4.3.1)g
|
||||
([The)e(Set)g(Builtin],)i(page)f(61\).)630 4040 y(If)e(either)i
|
||||
Ft(-s)e Fu(or)h Ft(-u)f Fu(is)h(used)f(with)g(no)h Fr(optname)35
|
||||
b Fu(argumen)m(ts,)c Ft(shopt)d Fu(sho)m(ws)h(only)h(those)630
|
||||
4238 y(options)h(whic)m(h)f(are)h(set)f(or)h(unset,)f(resp)s(ectiv)m
|
||||
(ely)-8 b(.)630 4370 y(Unless)30 b(otherwise)h(noted,)g(the)g
|
||||
4150 y(options)h(whic)m(h)f(are)h(set)f(or)h(unset,)f(resp)s(ectiv)m
|
||||
(ely)-8 b(.)630 4278 y(Unless)30 b(otherwise)h(noted,)g(the)g
|
||||
Ft(shopt)d Fu(options)j(are)g(disabled)f(\(o\013)7 b(\))32
|
||||
b(b)m(y)e(default.)630 4503 y(The)d(return)f(status)i(when)f(listing)h
|
||||
b(b)m(y)e(default.)630 4407 y(The)d(return)f(status)i(when)f(listing)h
|
||||
(options)g(is)f(zero)i(if)e(all)i Fr(optnames)i Fu(are)d(enabled,)g
|
||||
(non-)630 4613 y(zero)40 b(otherwise.)66 b(When)39 b(setting)h(or)f
|
||||
(non-)630 4516 y(zero)40 b(otherwise.)66 b(When)39 b(setting)h(or)f
|
||||
(unsetting)g(options,)i(the)e(return)f(status)h(is)g(zero)630
|
||||
4722 y(unless)30 b(an)g Fr(optname)36 b Fu(is)30 b(not)h(a)g(v)-5
|
||||
b(alid)30 b(shell)h(option.)630 4855 y(The)f(list)h(of)f
|
||||
Ft(shopt)f Fu(options)i(is:)630 5011 y Ft(assoc_expand_once)1110
|
||||
5121 y Fu(If)h(set,)i(the)e(shell)h(suppresses)e(m)m(ultiple)i(ev)-5
|
||||
4626 y(unless)30 b(an)g Fr(optname)36 b Fu(is)30 b(not)h(a)g(v)-5
|
||||
b(alid)30 b(shell)h(option.)630 4754 y(The)f(list)h(of)f
|
||||
Ft(shopt)f Fu(options)i(is:)630 4902 y Ft(assoc_expand_once)1110
|
||||
5011 y Fu(If)h(set,)i(the)e(shell)h(suppresses)e(m)m(ultiple)i(ev)-5
|
||||
b(aluation)34 b(of)e(asso)s(ciativ)m(e)j(arra)m(y)1110
|
||||
5230 y(subscripts)f(during)h(arithmetic)i(expression)f(ev)-5
|
||||
b(aluation)37 b(and)e(while)h(exe-)1110 5340 y(cuting)31
|
||||
b(builtins)f(that)h(can)f(p)s(erform)f(v)-5 b(ariable)31
|
||||
b(assignmen)m(ts.)p eop end
|
||||
5121 y(subscripts)24 b(during)h(arithmetic)h(expression)g(ev)-5
|
||||
b(aluation,)28 b(while)e(executing)1110 5230 y(builtins)c(that)i(can)f
|
||||
(p)s(erform)f(v)-5 b(ariable)24 b(assignmen)m(ts,)h(and)e(while)g
|
||||
(executing)1110 5340 y(builtins)30 b(that)h(p)s(erform)e(arra)m(y)i
|
||||
(dereferencing.)p eop end
|
||||
%%Page: 66 72
|
||||
TeXDict begin 66 71 bop 150 -116 a Fu(Chapter)30 b(4:)41
|
||||
b(Shell)30 b(Builtin)h(Commands)2069 b(66)630 299 y Ft(autocd)192
|
||||
|
||||
Reference in New Issue
Block a user