diff options
Diffstat (limited to 'doc/history_3.ps')
| -rw-r--r-- | doc/history_3.ps | 801 |
1 files changed, 415 insertions, 386 deletions
diff --git a/doc/history_3.ps b/doc/history_3.ps index f5231a5..855292b 100644 --- a/doc/history_3.ps +++ b/doc/history_3.ps @@ -1,16 +1,16 @@ %!PS-Adobe-3.0 -%%Creator: groff version 1.16.1 -%%CreationDate: Mon Mar 18 10:17:27 2002 +%%Creator: groff version 1.18.1 +%%CreationDate: Mon Sep 22 09:15:44 2003 %%DocumentNeededResources: font Times-Roman %%+ font Times-Bold %%+ font Times-Italic -%%DocumentSuppliedResources: procset grops 1.16 1 +%%DocumentSuppliedResources: procset grops 1.18 1 %%Pages: 7 %%PageOrder: Ascend %%Orientation: Portrait %%EndComments %%BeginProlog -%%BeginResource: procset grops 1.16 1 +%%BeginResource: procset grops 1.18 1 /setpacking where{ pop currentpacking @@ -108,11 +108,20 @@ TM setmatrix /ST/stroke load def /MT/moveto load def /CL/closepath load def -/FL{ -currentgray exch setgray fill setgray +/Fr{ +setrgbcolor fill }bind def -/BL/fill load def +/Fk{ +setcmykcolor fill +}bind def +/Fg{ +setgray fill +}bind def +/FL/fill load def /LW/setlinewidth load def +/Cr/setrgbcolor load def +/Ck/setcmykcolor load def +/Cg/setgray load def /RE{ findfont dup maxlength 1 index/FontName known not{1 add}if dict begin @@ -171,7 +180,7 @@ setpacking %%IncludeResource: font Times-Italic grops begin/DEFS 1 dict def DEFS begin/u{.001 mul}bind def end/RES 72 def/PL 792 def/LS false def/ENC0[/asciicircum/asciitilde/Scaron/Zcaron -/scaron/zcaron/Ydieresis/trademark/quotesingle/.notdef/.notdef/.notdef +/scaron/zcaron/Ydieresis/trademark/quotesingle/Euro/.notdef/.notdef /.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef /.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef/.notdef /.notdef/.notdef/space/exclam/quotedbl/numbersign/dollar/percent @@ -262,16 +271,16 @@ command line entry in the history list.).15 E F2(!)108 422.4 Q F0 F2(!!)108 458.4 Q F0(Refer to the pre)29.34 E(vious command.)-.25 E (This is a synon)5 E(ym for `!\2551'.)-.15 E F2(!)108 470.4 Q F3(string) A F0(Refer to the most recent command starting with)9.33 E F3(string)2.5 -E F0(.).22 E F2(!?)108 482.4 Q F3(string)A F2([?])A F0 1.057 -(Refer to the most recent command containing)144 494.4 R F3(string)3.557 -E F0 6.057(.T).22 G 1.057(he trailing)-6.057 F F2(?)3.557 E F0 1.057 -(may be omitted if)3.557 F F3(string)3.557 E F0(is)3.557 E(follo)144 +E F0(.).22 E F2(!?)108 482.4 Q F3(string)A F2([?])A F0 1.022 +(Refer to the most recent command containing)144 494.4 R F3(string)3.522 +E F0 6.022(.T).22 G 1.022(he trailing)-6.022 F F2(?)3.522 E F0 1.022 +(may be omitted if)3.522 F F3(string)3.862 E F0(is)3.742 E(follo)144 506.4 Q(wed immediately by a ne)-.25 E(wline.)-.25 E/F4 12/Times-Bold@0 SF(^)108 523.4 Q F3(string1)-5 I F4(^)5 I F3(string2)-5 I F4(^)5 I F0 -2.66(Quick substitution.)144 530.4 R 2.66 -(Repeat the last command, replacing)7.66 F F3(string1)5.16 E F0(with) -5.16 E F3(string2)5.16 E F0 7.66(.E).02 G(qui)-7.66 E -.25(va)-.25 G -2.66(lent to).25 F -.74(``)144 542.4 S(!!:s/).74 E F3(string1)A F0(/)A +2.63(Quick substitution.)144 530.4 R 2.629 +(Repeat the last command, replacing)7.629 F F3(string1)5.469 E F0(with) +5.129 E F3(string2)5.129 E F0 7.629(.E).02 G(qui)-7.629 E -.25(va)-.25 G +2.629(lent to).25 F -.74(``)144 542.4 S(!!:s/).74 E F3(string1)A F0(/)A F3(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(!#)108 554.4 Q F0 (The entire command line typed so f)27.67 E(ar)-.1 E(.)-.55 E F2 -.75 @@ -290,14 +299,14 @@ F3(string2)A F0(/')A 2.5('\()-.74 G(see)-2.5 E F2(Modi\214ers)2.5 E F0 F(inserted into the current line separated by single spaces.)108 619.2 Q F2 2.5(0\()108 636 S(zer)-2.5 E(o\))-.18 E F0(The zeroth w)144 648 Q 2.5 (ord. F)-.1 F(or the shell, this is the command w)-.15 E(ord.)-.1 E F3 -(n)108 660 Q F0(The)31 E F3(n)2.5 E F0(th w)A(ord.)-.1 E F2(^)108 672 Q -F0(The \214rst ar)32.67 E 2.5(gument. That)-.18 F(is, w)2.5 E(ord 1.)-.1 -E F2($)108 684 Q F0(The last ar)31 E(gument.)-.18 E F2(%)108 696 Q F0 -(The w)26 E(ord matched by the most recent `?)-.1 E F3(string)A F0 -(?' search.)A F3(x)108 708 Q F2<ad>A F3(y)A F0 2.5(Ar)21.42 G(ange of w) --2.5 E(ords; `\255)-.1 E F3(y)A F0 2.5('a)C(bbre)-2.5 E(viates `0\255) --.25 E F3(y)A F0('.)A(GNU History 4.3)72 768 Q(2002 January 31)131.79 E -(1)195.95 E EP +(n)108.36 660 Q F0(The)30.64 E F3(n)2.5 E F0(th w)A(ord.)-.1 E F2(^)108 +672 Q F0(The \214rst ar)32.67 E 2.5(gument. That)-.18 F(is, w)2.5 E +(ord 1.)-.1 E F2($)108 684 Q F0(The last ar)31 E(gument.)-.18 E F2(%)108 +696 Q F0(The w)26 E(ord matched by the most recent `?)-.1 E F3(string)A +F0(?' search.)A F3(x)108.77 708 Q F2<ad>A F3(y)A F0 2.5(Ar)20.65 G +(ange of w)-2.5 E(ords; `\255)-.1 E F3(y)A F0 2.5('a)C(bbre)-2.5 E +(viates `0\255)-.25 E F3(y)A F0('.)A(GNU History 5.0)72 768 Q +(2003 July 31)139.005 E(1)203.165 E 0 Cg EP %%Page: 2 2 %%BeginPageSetup BP @@ -333,468 +342,488 @@ E -.15(xe)-.15 G(cute it.).15 E F1(q)108 254.4 Q F0 -.1 E F1(x)108 266.4 Q F0(Quote the substituted w)31 E(ords as with)-.1 E F1(q)2.5 E F0 2.5(,b)C(ut break into w)-2.7 E(ords at)-.1 E F1(blanks) 2.5 E F0(and ne)2.5 E(wlines.)-.25 E F1(s/)108 278.4 Q F2(old)A F1(/)A -F2(ne)A(w)-.15 E F1(/)A F0(Substitute)144 290.4 Q F2(ne)2.814 E(w)-.15 E -F0 .314(for the \214rst occurrence of)2.814 F F2(old)2.814 E F0 .314 -(in the e)2.814 F -.15(ve)-.25 G .314(nt line.).15 F(An)5.314 E 2.814 -(yd)-.15 G .314(elimiter can be used in place)-2.814 F .616(of /.)144 +F2(ne)A(w)-.15 E F1(/)A F0(Substitute)144 290.4 Q F2(ne)3.082 E(w)-.15 E +F0 .221(for the \214rst occurrence of)3.032 F F2(old)2.951 E F0 .221 +(in the e)3.491 F -.15(ve)-.25 G .221(nt line.).15 F(An)5.221 E 2.721 +(yd)-.15 G .221(elimiter can be used in place)-2.721 F .616(of /.)144 302.4 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 .75(be quoted in)144 314.4 R F2(old)3.25 E F0(and)3.25 E F2(ne)3.25 E -(w)-.15 E F0 .75(with a single backslash.)3.25 F .749(If & appears in) -5.75 F F2(ne)3.249 E(w)-.15 E F0 3.249(,i).31 G 3.249(ti)-3.249 G 3.249 -(sr)-3.249 G .749(eplaced by)-3.249 F F2(old)3.249 E F0 5.749(.A).77 G -.369(single backslash will quote the &.)144 326.4 R(If)5.369 E F2(old) -2.869 E F0 .37(is null, it is set to the last)2.869 F F2(old)2.87 E F0 -.37(substituted, or)2.87 F 2.87(,i)-.4 G 2.87(fn)-2.87 G 2.87(op)-2.87 G -(re)-2.87 E(vi-)-.25 E(ous history substitutions took place, the last) -144 338.4 Q F2(string)2.5 E F0(in a)2.5 E F1(!?)2.5 E F2(string)A F1 -([?])A F0(search.)5 E F1(&)108 350.4 Q F0(Repeat the pre)27.67 E -(vious substitution.)-.25 E F1(g)108 362.4 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('\()C -(e.g.,)-2.897 E(`)144 374.4 Q F1(:gs/)A F2(old)A F1(/)A F2(ne)A(w)-.15 E -F1(/)A F0 1.218('\) 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 -(delimiter is optional if it is the last character of the e)144 386.4 Q --.15(ve)-.25 G(nt line.).15 E/F3 10.95/Times-Bold@0 SF(PR)72 403.2 Q +F .666(be quoted in)144 314.4 R F2(old)3.396 E F0(and)3.936 E F2(ne) +3.526 E(w)-.15 E F0 .666(with a single backslash.)3.476 F .666 +(If & appears in)5.666 F F2(ne)3.166 E(w)-.15 E F0 3.166(,i).31 G 3.166 +(ti)-3.166 G 3.166(sr)-3.166 G .666(eplaced by)-3.166 F F2(old)3.166 E +F0 5.666(.A).77 G .274(single backslash will quote the &.)144 326.4 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)144 338.4 Q F2(string) +2.84 E F0(in a)2.72 E F1(!?)2.5 E F2(string)A F1([?])A F0(search.)5 E F1 +(&)108 350.4 Q F0(Repeat the pre)27.67 E(vious substitution.)-.25 E F1 +(g)108 362.4 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 +('\()C(e.g.,)-2.897 E(`)144 374.4 Q F1(:gs/)A F2(old)A F1(/)A F2(ne)A(w) +-.15 E F1(/)A F0 1.218('\) 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)144 386.4 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)144 398.4 Q F0 +(.)A F1(G)108 410.4 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(PR)72 427.2 Q (OGRAMMING WITH HIST)-.329 E(OR)-.197 E 2.738(YF)-.383 G(UNCTIONS)-2.738 -E F0(This section describes ho)108 415.2 Q 2.5(wt)-.25 G 2.5(ou)-2.5 G -(se the History library in other programs.)-2.5 E F1(Intr)87 432 Q -(oduction to History)-.18 E F0 .797 -(The programmer using the History library has a)108 444 R -.25(va)-.2 G -.796(ilable functions for remembering lines on a history list,).25 F -.307(associating arbitrary data with a line, remo)108 456 R .308 +E F0(This section describes ho)108 439.2 Q 2.5(wt)-.25 G 2.5(ou)-2.5 G +(se the History library in other programs.)-2.5 E F1(Intr)87 456 Q +(oduction to History)-.18 E F0 .796 +(The programmer using the History library has a)108 468 R -.25(va)-.2 G +.797(ilable functions for remembering lines on a history list,).25 F +.308(associating arbitrary data with a line, remo)108 480 R .308 (ving lines from the list, searching through the list for a line con-) --.15 F .303(taining an arbitrary te)108 468 R .303 +-.15 F .303(taining an arbitrary te)108 492 R .303 (xt string, and referencing an)-.15 F 2.803(yl)-.15 G .303 (ine in the list directly)-2.803 F 5.303(.I)-.65 G 2.803(na)-5.303 G -.303(ddition, a history)-2.803 F F2 -.2(ex)2.802 G(pansion).2 E F0 -(function is a)108 480 Q -.25(va)-.2 G(ilable which pro).25 E +.303(ddition, a history)-2.803 F F2 -.2(ex)2.803 G(pansion).2 E F0 +(function is a)108 504 Q -.25(va)-.2 G(ilable which pro).25 E (vides for a consistent user interf)-.15 E(ace across dif)-.1 E (ferent programs.)-.25 E .059(The user using programs written with the \ -History library has the bene\214t of a consistent user interf)108 496.8 -R .059(ace with a)-.1 F .918(set of well-kno)108 508.8 R .917 +History library has the bene\214t of a consistent user interf)108 520.8 +R .058(ace with a)-.1 F .917(set of well-kno)108 532.8 R .917 (wn commands for manipulating the te)-.25 F .917(xt of pre)-.15 F .917 -(vious lines and using that te)-.25 F .917(xt in ne)-.15 F 3.417(wc)-.25 -G(om-)-3.417 E 4.183(mands. The)108 520.8 R 1.684(basic history manipul\ -ation commands are identical to the history substitution pro)4.183 F -1.684(vided by)-.15 F F1(bash)108 532.8 Q F0(.)A .904 -(If the programmer desires, he can use the Readline library)108 549.6 R -3.403(,w)-.65 G .903(hich includes some history manipulation by)-3.403 F -(def)108 561.6 Q(ault, and has the added adv)-.1 E +(vious lines and using that te)-.25 F .917(xt in ne)-.15 F 3.418(wc)-.25 +G(om-)-3.418 E 4.184(mands. The)108 544.8 R 1.684(basic history manipul\ +ation commands are identical to the history substitution pro)4.184 F +1.683(vided by)-.15 F F1(bash)108 556.8 Q F0(.)A .903 +(If the programmer desires, he can use the Readline library)108 573.6 R +3.403(,w)-.65 G .904(hich includes some history manipulation by)-3.403 F +(def)108 585.6 Q(ault, and has the added adv)-.1 E (antage of command line editing.)-.25 E .39(Before declaring an)108 -578.4 R 2.89(yf)-.15 G .39(unctions using an)-2.89 F 2.89(yf)-.15 G .39 +602.4 R 2.89(yf)-.15 G .39(unctions using an)-2.89 F 2.89(yf)-.15 G .39 (unctionality the History library pro)-2.89 F .39 -(vides in other code, an appli-)-.15 F .067 -(cation writer should include the \214le)108 590.4 R F2(<r)4.233 E -(eadline/history)-.37 E(.h>)-.55 E F0 .067(in an)4.233 F 2.566<798c>-.15 -G .066(le that uses the History library')-2.566 F 2.566(sf)-.55 G -(eatures.)-2.566 E .538(It supplies e)108 602.4 R .538 +(vides in other code, an appli-)-.15 F .066 +(cation writer should include the \214le)108 614.4 R F2(<r)4.232 E +(eadline/history)-.37 E(.h>)-.55 E F0 .067(in an)4.232 F 2.567<798c>-.15 +G .067(le that uses the History library')-2.567 F 2.567(sf)-.55 G +(eatures.)-2.567 E .539(It supplies e)108 626.4 R .538 (xtern declarations for all of the library')-.15 F 3.038(sp)-.55 G .538 -(ublic functions and v)-3.038 F .539(ariables, and declares all of the) --.25 F(public data structures.)108 614.4 Q F1(History Storage)87 643.2 Q -F0(The history list is an array of history entries.)108 655.2 Q 2.5(Ah)5 +(ublic functions and v)-3.038 F .538(ariables, and declares all of the) +-.25 F(public data structures.)108 638.4 Q F1(History Storage)87 667.2 Q +F0(The history list is an array of history entries.)108 679.2 Q 2.5(Ah)5 G(istory entry is declared as follo)-2.5 E(ws:)-.25 E F2(typedef void *) -108 672 Q F1(histdata_t;)2.5 E F0(typedef struct _hist_entry {)108 688.8 -Q(char *line;)113 700.8 Q(histdata_t data;)113 712.8 Q 2.5(}H)108 724.8 -S(IST_ENTR)-2.5 E -.92(Y;)-.65 G(GNU History 4.3)72 768 Q -(2002 January 31)131.79 E(2)195.95 E EP +108 696 Q F1(histdata_t;)2.5 E F0(typedef struct _hist_entry {)108 712.8 +Q(char *line;)113 724.8 Q(GNU History 5.0)72 768 Q(2003 July 31)139.005 +E(2)203.165 E 0 Cg EP %%Page: 3 3 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF(HIST)72 48 Q(OR)-.18 E 357.18(Y\(3\) HIST)-.65 F -(OR)-.18 E(Y\(3\))-.65 E -(The history list itself might therefore be declared as)108 84 Q/F1 10 -/Times-Italic@0 SF(HIST_ENTR)108 100.8 Q 2.5(Y*)-.18 G(*)-2.5 E/F2 10 +(OR)-.18 E(Y\(3\))-.65 E(char *timestamp;)113 84 Q(histdata_t data;)113 +96 Q 2.5(}H)108 108 S(IST_ENTR)-2.5 E -.92(Y;)-.65 G +(The history list itself might therefore be declared as)108 124.8 Q/F1 +10/Times-Italic@0 SF(HIST_ENTR)108 141.6 Q 2.5(Y*)-.18 G(*)-2.5 E/F2 10 /Times-Bold@0 SF(the_history_list;)2.5 E F0(The state of the History li\ -brary is encapsulated into a single structure:)108 117.6 Q(/*)108 134.4 -Q 2.5(*As)110.5 146.4 S +brary is encapsulated into a single structure:)108 158.4 Q(/*)108 175.2 +Q 2.5(*As)110.5 187.2 S (tructure used to pass around the current state of the history)-2.5 E(.) --.65 E(*/)110.5 158.4 Q(typedef struct _hist_state {)108 170.4 Q -(HIST_ENTR)113 182.4 Q 2.5(Y*)-.65 G +-.65 E(*/)110.5 199.2 Q(typedef struct _hist_state {)108 211.2 Q +(HIST_ENTR)113 223.2 Q 2.5(Y*)-.65 G (*entries; /* Pointer to the entries themselv)-2.5 E(es. */)-.15 E -(int of)113 194.4 Q 25(fset; /*)-.25 F +(int of)113 235.2 Q 25(fset; /*)-.25 F (The location pointer within this array)2.5 E 2.5(.*)-.65 G(/)-2.5 E -(int length;)113 206.4 Q(/* Number of elements within this array)27.5 E -2.5(.*)-.65 G(/)-2.5 E(int size;)113 218.4 Q +(int length;)113 247.2 Q(/* Number of elements within this array)27.5 E +2.5(.*)-.65 G(/)-2.5 E(int size;)113 259.2 Q (/* Number of slots allocated to this array)32.5 E 2.5(.*)-.65 G(/)-2.5 -E(int \215ags;)113 230.4 Q 2.5(}H)108 242.4 S(IST)-2.5 E(OR)-.18 E(Y_ST) --.65 E -1.11(AT)-.93 G(E;)1.11 E(If the \215ags member includes)108 -259.2 Q F2(HS_STIFLED)2.5 E F0 2.5(,t)C(he history has been sti\215ed.) --2.5 E/F3 10.95/Times-Bold@0 SF(History Functions)72 276 Q F0 -(This section describes the calling sequence for the v)108 288 Q +E(int \215ags;)113 271.2 Q 2.5(}H)108 283.2 S(IST)-2.5 E(OR)-.18 E(Y_ST) +-.65 E -1.11(AT)-.93 G(E;)1.11 E(If the \215ags member includes)108 300 +Q F2(HS_STIFLED)2.5 E F0 2.5(,t)C(he history has been sti\215ed.)-2.5 E +/F3 10.95/Times-Bold@0 SF(History Functions)72 316.8 Q F0 +(This section describes the calling sequence for the v)108 328.8 Q (arious functions e)-.25 E(xported by the GNU History library)-.15 E(.) --.65 E F2(Initializing History and State Management)87 304.8 Q F0 1.274 +-.65 E F2(Initializing History and State Management)87 345.6 Q F0 1.274 (This section describes functions used to initialize and manage the sta\ -te of the History library when you)108 316.8 R -.1(wa)108 328.8 S -(nt to use the history functions in your program.).1 E F1(void)108 352.8 +te of the History library when you)108 357.6 R -.1(wa)108 369.6 S +(nt to use the history functions in your program.).1 E F1(void)108 393.6 Q F2(using_history)2.5 E F0(\()4.166 E F1(void)A F0(\))1.666 E(Be)108 -364.8 Q(gin a session in which the history functions might be used.)-.15 +405.6 Q(gin a session in which the history functions might be used.)-.15 E(This initializes the interacti)5 E .3 -.15(ve v)-.25 H(ariables.)-.1 E -F1(HIST)108 388.8 Q(OR)-.18 E(Y_ST)-.18 E -.37(AT)-.5 G 2.5(E*).37 G F2 +F1(HIST)108 429.6 Q(OR)-.18 E(Y_ST)-.18 E -.37(AT)-.5 G 2.5(E*).37 G F2 (history_get_history_state)A F0(\()4.166 E F1(void)A F0(\))1.666 E (Return a structure describing the current state of the input history) -108 400.8 Q(.)-.65 E F1(void)108 424.8 Q F2(history_set_history_state) +108 441.6 Q(.)-.65 E F1(void)108 465.6 Q F2(history_set_history_state) 2.5 E F0(\()4.166 E F1(HIST)A(OR)-.18 E(Y_ST)-.18 E -.37(AT)-.5 G 2.5 (E*).37 G(state)-2.5 E F0(\))1.666 E -(Set the state of the history list according to)108 436.8 Q F1(state)2.5 -E F0(.)A F2(History List Management)87 465.6 Q F0 -(These functions manage indi)108 477.6 Q(vidual entries on the history \ +(Set the state of the history list according to)108 477.6 Q F1(state)2.5 +E F0(.)A F2(History List Management)87 506.4 Q F0 +(These functions manage indi)108 518.4 Q(vidual entries on the history \ list, or set parameters managing the list itself.)-.25 E F1(void)108 -501.6 Q F2(add_history)2.5 E F0(\()4.166 E F1(const c)A(har *string)-.15 -E F0(\))1.666 E(Place)108 513.6 Q F1(string)2.5 E F0 +542.4 Q F2(add_history)2.5 E F0(\()4.166 E F1(const c)A(har *string)-.15 +E F0(\))1.666 E(Place)108 554.4 Q F1(string)2.5 E F0 (at the end of the history list.)2.5 E (The associated data \214eld \(if an)5 E(y\) is set to)-.15 E F2(NULL) -2.5 E F0(.)A F1(HIST_ENTR)108 537.6 Q 2.5(Y*)-.18 G F2 -.18(re)C(mo).18 -E -.1(ve)-.1 G(_history).1 E F0(\()4.166 E F1(int whic)A(h)-.15 E F0(\)) -1.666 E(Remo)108 549.6 Q .352 -.15(ve h)-.15 H .052(istory entry at of) -.15 F(fset)-.25 E F1(whic)2.553 E(h)-.15 E F0 .053(from the history) -2.553 F 5.053(.T)-.65 G .053(he remo)-5.053 F -.15(ve)-.15 G 2.553(de) -.15 G .053(lement is returned so you can free the)-2.553 F -(line, data, and containing structure.)108 561.6 Q F1(HIST_ENTR)108 -585.6 Q 2.5(Y*)-.18 G F2 -.18(re)C(place_history_entry).18 E F0(\()4.166 -E F1(int whic)A -.834(h, const)-.15 F -.15(ch)2.5 G(ar *line).15 E 1.666 -(,h)-.1 G(istdata_t data)-1.666 E F0(\))3.332 E(Mak)108 597.6 Q 2.868 -(et)-.1 G .368(he history entry at of)-2.868 F(fset)-.25 E F1(whic)2.868 -E(h)-.15 E F0(ha)2.868 E -.15(ve)-.2 G F1(line)3.018 E F0(and)2.868 E F1 -(data)2.868 E F0 5.367(.T)C .367 -(his returns the old entry so you can dispose of)-5.367 F(the data.)108 -609.6 Q(In the case of an in)5 E -.25(va)-.4 G(lid).25 E F1(whic)2.5 E -(h)-.15 E F0 2.5(,a)C F2(NULL)A F0(pointer is returned.)2.5 E F1(void) -108 633.6 Q F2(clear_history)2.5 E F0(\()4.166 E F1(void)A F0(\))1.666 E -(Clear the history list by deleting all the entries.)108 645.6 Q F1 -(void)108 669.6 Q F2(sti\215e_history)2.5 E F0(\()4.166 E F1(int max)A -F0(\))1.666 E(Sti\215e the history list, remembering only the last)108 -681.6 Q F1(max)2.5 E F0(entries.)2.5 E F1(int)108 705.6 Q F2 -(unsti\215e_history)2.5 E F0(\()4.166 E F1(void)A F0(\))1.666 E .46 -(Stop sti\215ing the history)108 717.6 R 5.46(.T)-.65 G .46 -(his returns the pre)-5.46 F .46 -(viously-set maximum number of history entries \(as set by)-.25 F F2 -(sti-)2.96 E(\215e_history\(\))108 729.6 Q F0 2.5(\). history)B -.1(wa) -2.5 G 2.5(ss).1 G 2.5(ti\215ed. The)-2.5 F -.25(va)2.5 G(lue is positi) -.25 E .3 -.15(ve i)-.25 H 2.5(ft).15 G(he history w)-2.5 E -(as sti\215ed, ne)-.1 E -.05(ga)-.15 G(ti).05 E .3 -.15(ve i)-.25 H 2.5 -(fi).15 G 2.5(tw)-2.5 G(asn')-2.6 E(t.)-.18 E(GNU History 4.3)72 768 Q -(2002 January 31)131.79 E(3)195.95 E EP +2.5 E F0(.)A F1(void)108 578.4 Q F2(add_history_time)2.5 E F0(\()4.166 E +F1(const c)A(har *string)-.15 E F0(\))1.666 E +(Change the time stamp associated with the most recent history entry to) +108 590.4 Q F1(string)2.5 E F0(.)A F1(HIST_ENTR)108 614.4 Q 2.5(Y*)-.18 +G F2 -.18(re)C(mo).18 E -.1(ve)-.1 G(_history).1 E F0(\()4.166 E F1 +(int whic)A(h)-.15 E F0(\))1.666 E(Remo)108 626.4 Q .353 -.15(ve h)-.15 +H .053(istory entry at of).15 F(fset)-.25 E F1(whic)2.553 E(h)-.15 E F0 +.053(from the history)2.553 F 5.053(.T)-.65 G .053(he remo)-5.053 F -.15 +(ve)-.15 G 2.553(de).15 G .052(lement is returned so you can free the) +-2.553 F(line, data, and containing structure.)108 638.4 Q F1 +(histdata_t)108 662.4 Q F2(fr)2.5 E(ee_history_entry)-.18 E F0(\()4.166 +E F1(HIST_ENTR)A 2.5(Y*)-.18 G(histent)-2.5 E F0(\))1.666 E .933 +(Free the history entry)108 674.4 R F1(histent)3.433 E F0 .933(and an) +3.433 F 3.433(yh)-.15 G .933(istory library pri)-3.433 F -.25(va)-.25 G +.933(te data associated with it.).25 F .934(Returns the applica-)5.933 F +(tion-speci\214c data so the caller can dispose of it.)108 686.4 Q F1 +(HIST_ENTR)108 710.4 Q 2.5(Y*)-.18 G F2 -.18(re)C(place_history_entry) +.18 E F0(\()4.166 E F1(int whic)A -.834(h, const)-.15 F -.15(ch)2.5 G +(ar *line).15 E 1.666(,h)-.1 G(istdata_t data)-1.666 E F0(\))3.332 E +(Mak)108 722.4 Q 4.014(et)-.1 G 1.514(he history entry at of)-4.014 F +(fset)-.25 E F1(whic)4.013 E(h)-.15 E F0(ha)4.013 E -.15(ve)-.2 G F1 +(line)4.163 E F0(and)4.013 E F1(data)4.013 E F0 6.513(.T)C 1.513 +(his returns the old entry so the caller can)-6.513 F(GNU History 5.0)72 +768 Q(2003 July 31)139.005 E(3)203.165 E 0 Cg EP %%Page: 4 4 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF(HIST)72 48 Q(OR)-.18 E 357.18(Y\(3\) HIST)-.65 F -(OR)-.18 E(Y\(3\))-.65 E/F1 10/Times-Italic@0 SF(int)108 84 Q/F2 10 -/Times-Bold@0 SF(history_is_sti\215ed)2.5 E F0(\()4.166 E F1(void)A F0 -(\))1.666 E -(Returns non-zero if the history is sti\215ed, zero if it is not.)108 96 -Q F2(Inf)87 124.8 Q(ormation About the History List)-.25 E F0(These fun\ -ctions return information about the entire history list or indi)108 -136.8 Q(vidual list entries.)-.25 E F1(HIST_ENTR)108 160.8 Q 2.5(Y*)-.18 +(OR)-.18 E(Y\(3\))-.65 E(dispose of an)108 84 Q 2.5(ya)-.15 G +(pplication-speci\214c data.)-2.5 E(In the case of an in)5 E -.25(va)-.4 +G(lid).25 E/F1 10/Times-Italic@0 SF(whic)2.5 E(h)-.15 E F0 2.5(,a)C/F2 +10/Times-Bold@0 SF(NULL)A F0(pointer is returned.)2.5 E F1(void)108 108 +Q F2(clear_history)2.5 E F0(\()4.166 E F1(void)A F0(\))1.666 E +(Clear the history list by deleting all the entries.)108 120 Q F1(void) +108 144 Q F2(sti\215e_history)2.5 E F0(\()4.166 E F1(int max)A F0(\)) +1.666 E(Sti\215e the history list, remembering only the last)108 156 Q +F1(max)2.5 E F0(entries.)2.5 E F1(int)108 180 Q F2(unsti\215e_history) +2.5 E F0(\()4.166 E F1(void)A F0(\))1.666 E .46 +(Stop sti\215ing the history)108 192 R 5.46(.T)-.65 G .46 +(his returns the pre)-5.46 F .46 +(viously-set maximum number of history entries \(as set by)-.25 F F2 +(sti-)2.96 E(\215e_history\(\))108 204 Q F0 2.5(\). history)B -.1(wa)2.5 +G 2.5(ss).1 G 2.5(ti\215ed. The)-2.5 F -.25(va)2.5 G(lue is positi).25 E +.3 -.15(ve i)-.25 H 2.5(ft).15 G(he history w)-2.5 E(as sti\215ed, ne) +-.1 E -.05(ga)-.15 G(ti).05 E .3 -.15(ve i)-.25 H 2.5(fi).15 G 2.5(tw) +-2.5 G(asn')-2.6 E(t.)-.18 E F1(int)108 228 Q F2(history_is_sti\215ed) +2.5 E F0(\()4.166 E F1(void)A F0(\))1.666 E +(Returns non-zero if the history is sti\215ed, zero if it is not.)108 +240 Q F2(Inf)87 268.8 Q(ormation About the History List)-.25 E F0(These\ + functions return information about the entire history list or indi)108 +280.8 Q(vidual list entries.)-.25 E F1(HIST_ENTR)108 304.8 Q 2.5(Y*)-.18 G(*)-2.5 E F2(history_list)2.5 E F0(\()4.166 E F1(void)A F0(\))1.666 E -.708(Return a)108 172.8 R F2(NULL)3.208 E F0 .708(terminated array of) +.708(Return a)108 316.8 R F2(NULL)3.208 E F0 .708(terminated array of) 3.208 F F1(HIST_ENTR)3.208 E 3.208(Y*)-.18 G F0 .708 (which is the current input history)B 5.707(.E)-.65 G .707 -(lement 0 of this)-5.707 F(list is the be)108 184.8 Q(ginning of time.) +(lement 0 of this)-5.707 F(list is the be)108 328.8 Q(ginning of time.) -.15 E(If there is no history)5 E 2.5(,r)-.65 G(eturn)-2.5 E F2(NULL)2.5 -E F0(.)A F1(int)108 208.8 Q F2(wher)2.5 E(e_history)-.18 E F0(\()4.166 E -F1(void)A F0(\))1.666 E(Returns the of)108 220.8 Q -(fset of the current history element.)-.25 E F1(HIST_ENTR)108 244.8 Q +E F0(.)A F1(int)108 352.8 Q F2(wher)2.5 E(e_history)-.18 E F0(\()4.166 E +F1(void)A F0(\))1.666 E(Returns the of)108 364.8 Q +(fset of the current history element.)-.25 E F1(HIST_ENTR)108 388.8 Q 2.5(Y*)-.18 G F2(curr)A(ent_history)-.18 E F0(\()4.166 E F1(void)A F0 (\))1.666 E 1.373 (Return the history entry at the current position, as determined by)108 -256.8 R F2(wher)3.873 E(e_history\(\))-.18 E F0 6.373(.I)C 3.873(ft) --6.373 G 1.374(here is no entry)-3.873 F(there, return a)108 268.8 Q F2 -(NULL)2.5 E F0(pointer)2.5 E(.)-.55 E F1(HIST_ENTR)108 292.8 Q 2.5(Y*) +400.8 R F2(wher)3.873 E(e_history\(\))-.18 E F0 6.373(.I)C 3.873(ft) +-6.373 G 1.374(here is no entry)-3.873 F(there, return a)108 412.8 Q F2 +(NULL)2.5 E F0(pointer)2.5 E(.)-.55 E F1(HIST_ENTR)108 436.8 Q 2.5(Y*) -.18 G F2(history_get)A F0(\()4.166 E F1(int of)A(fset)-.18 E F0(\)) -1.666 E .288(Return the history entry at position)108 304.8 R F1(of) +1.666 E .288(Return the history entry at position)108 448.8 R F1(of) 2.787 E(fset)-.18 E F0 2.787(,s)C .287(tarting from)-2.787 F F2 (history_base)2.787 E F0 5.287(.I)C 2.787(ft)-5.287 G .287 (here is no entry there, or if)-2.787 F F1(of)2.787 E(fset)-.18 E F0 -(is greater than the history length, return a)108 316.8 Q F2(NULL)2.5 E -F0(pointer)2.5 E(.)-.55 E F1(int)108 340.8 Q F2(history_total_bytes)2.5 -E F0(\()4.166 E F1(void)A F0(\))1.666 E .391 +(is greater than the history length, return a)108 460.8 Q F2(NULL)2.5 E +F0(pointer)2.5 E(.)-.55 E F1(time_t)108 484.8 Q F2(history_get_time)2.5 +E F0(\()4.166 E F1(HIST_ENTR)A 2.5(Y*)-.18 G F0(\))-.834 E(Return the t\ +ime stamp associated with the history entry passed as the ar)108 496.8 Q +(gument.)-.18 E F1(int)108 520.8 Q F2(history_total_bytes)2.5 E F0(\() +4.166 E F1(void)A F0(\))1.666 E .391 (Return the number of bytes that the primary history entries are using.) -108 352.8 R .392(This function returns the sum of the)5.392 F -(lengths of all the lines in the history)108 364.8 Q(.)-.65 E F2(Mo)87 -393.6 Q(ving Ar)-.1 E(ound the History List)-.18 E F0 -(These functions allo)108 405.6 Q 2.5(wt)-.25 G(he current inde)-2.5 E +108 532.8 R .392(This function returns the sum of the)5.392 F +(lengths of all the lines in the history)108 544.8 Q(.)-.65 E F2(Mo)87 +573.6 Q(ving Ar)-.1 E(ound the History List)-.18 E F0 +(These functions allo)108 585.6 Q 2.5(wt)-.25 G(he current inde)-2.5 E 2.5(xi)-.15 G(nto the history list to be set or changed.)-2.5 E F1(int) -108 429.6 Q F2(history_set_pos)2.5 E F0(\()4.166 E F1(int pos)A F0(\)) -1.666 E .79(Set the current history of)108 441.6 R .79(fset to)-.25 F F1 +108 609.6 Q F2(history_set_pos)2.5 E F0(\()4.166 E F1(int pos)A F0(\)) +1.666 E .79(Set the current history of)108 621.6 R .79(fset to)-.25 F F1 (pos)3.29 E F0 3.29(,a)C 3.29(na)-3.29 G .79(bsolute inde)-3.29 F 3.29 (xi)-.15 G .79(nto the list.)-3.29 F .79(Returns 1 on success, 0 if)5.79 F F1(pos)3.29 E F0 .79(is less)3.29 F -(than zero or greater than the number of history entries.)108 453.6 Q F1 -(HIST_ENTR)108 477.6 Q 2.5(Y*)-.18 G F2(pr)A -.15(ev)-.18 G +(than zero or greater than the number of history entries.)108 633.6 Q F1 +(HIST_ENTR)108 657.6 Q 2.5(Y*)-.18 G F2(pr)A -.15(ev)-.18 G (ious_history).15 E F0(\()4.166 E F1(void)A F0(\))1.666 E .207 -(Back up the current history of)108 489.6 R .207(fset to the pre)-.25 F +(Back up the current history of)108 669.6 R .207(fset to the pre)-.25 F .207(vious history entry)-.25 F 2.708(,a)-.65 G .208 (nd return a pointer to that entry)-2.708 F 5.208(.I)-.65 G 2.708(ft) --5.208 G .208(here is)-2.708 F(no pre)108 501.6 Q(vious entry)-.25 E 2.5 +-5.208 G .208(here is)-2.708 F(no pre)108 681.6 Q(vious entry)-.25 E 2.5 (,r)-.65 G(eturn a)-2.5 E F2(NULL)2.5 E F0(pointer)2.5 E(.)-.55 E F1 -(HIST_ENTR)108 525.6 Q 2.5(Y*)-.18 G F2(next_history)A F0(\()4.166 E F1 -(void)A F0(\))1.666 E(Mo)108 537.6 Q 1.047 -.15(ve t)-.15 H .747 +(HIST_ENTR)108 705.6 Q 2.5(Y*)-.18 G F2(next_history)A F0(\()4.166 E F1 +(void)A F0(\))1.666 E(Mo)108 717.6 Q 1.047 -.15(ve t)-.15 H .747 (he current history of).15 F .747(fset forw)-.25 F .746(ard to the ne) -.1 F .746(xt history entry)-.15 F 3.246(,a)-.65 G .746 (nd return the a pointer to that entry)-3.246 F 5.746(.I)-.65 G(f)-5.746 -E(there is no ne)108 549.6 Q(xt entry)-.15 E 2.5(,r)-.65 G(eturn a)-2.5 -E F2(NULL)2.5 E F0(pointer)2.5 E(.)-.55 E F2(Sear)87 578.4 Q -(ching the History List)-.18 E F0 .005(These functions allo)108 590.4 R +E(there is no ne)108 729.6 Q(xt entry)-.15 E 2.5(,r)-.65 G(eturn a)-2.5 +E F2(NULL)2.5 E F0(pointer)2.5 E(.)-.55 E(GNU History 5.0)72 768 Q +(2003 July 31)139.005 E(4)203.165 E 0 Cg EP +%%Page: 5 5 +%%BeginPageSetup +BP +%%EndPageSetup +/F0 10/Times-Roman@0 SF(HIST)72 48 Q(OR)-.18 E 357.18(Y\(3\) HIST)-.65 F +(OR)-.18 E(Y\(3\))-.65 E/F1 10/Times-Bold@0 SF(Sear)87 84 Q +(ching the History List)-.18 E F0 .005(These functions allo)108 96 R 2.505(ws)-.25 G .006(earching of the history list for entries containin\ g a speci\214c string.)-2.505 F .006(Searching may be)5.006 F 1.452 -(performed both forw)108 602.4 R 1.452(ard and backw)-.1 F 1.451 +(performed both forw)108 108 R 1.452(ard and backw)-.1 F 1.451 (ard from the current history position.)-.1 F 1.451(The search may be) -6.451 F F1(anc)3.951 E(hor)-.15 E(ed)-.37 E F0(,)A -(meaning that the string must match at the be)108 614.4 Q -(ginning of the history entry)-.15 E(.)-.65 E F1(int)108 638.4 Q F2 -(history_sear)2.5 E(ch)-.18 E F0(\()4.166 E F1(const c)A(har *string) +6.451 F/F2 10/Times-Italic@0 SF(anc)3.951 E(hor)-.15 E(ed)-.37 E F0(,)A +(meaning that the string must match at the be)108 120 Q +(ginning of the history entry)-.15 E(.)-.65 E F2(int)108 144 Q F1 +(history_sear)2.5 E(ch)-.18 E F0(\()4.166 E F2(const c)A(har *string) -.15 E 1.666(,i)-.1 G(nt dir)-1.666 E(ection)-.37 E F0(\))1.666 E .155 -(Search the history for)108 650.4 R F1(string)2.655 E F0 2.656(,s)C .156 -(tarting at the current history of)-2.656 F 2.656(fset. If)-.25 F F1 +(Search the history for)108 156 R F2(string)2.655 E F0 2.656(,s)C .156 +(tarting at the current history of)-2.656 F 2.656(fset. If)-.25 F F2 (dir)2.656 E(ection)-.37 E F0 .156(is less than 0, then the search)2.656 -F .802(is through pre)108 662.4 R .802 +F .802(is through pre)108 168 R .802 (vious entries, otherwise through subsequent entries.)-.25 F(If)5.801 E -F1(string)3.301 E F0 .801(is found, then the current his-)3.301 F .064 -(tory inde)108 674.4 R 2.564(xi)-.15 G 2.564(ss)-2.564 G .064 +F2(string)3.301 E F0 .801(is found, then the current his-)3.301 F .064 +(tory inde)108 180 R 2.564(xi)-.15 G 2.564(ss)-2.564 G .064 (et to that history entry)-2.564 F 2.564(,a)-.65 G .064(nd the v)-2.564 F .064(alue returned is the of)-.25 F .064 -(fset in the line of the entry where)-.25 F F1(string)2.565 E F0 -.1(wa) -108 686.4 S 2.5(sf).1 G 2.5(ound. Otherwise,)-2.5 F -(nothing is changed, and a -1 is returned.)2.5 E F1(int)108 710.4 Q F2 -(history_sear)2.5 E(ch_pr)-.18 E(e\214x)-.18 E F0(\()4.166 E F1(const c) +(fset in the line of the entry where)-.25 F F2(string)2.565 E F0 -.1(wa) +108 192 S 2.5(sf).1 G 2.5(ound. Otherwise,)-2.5 F +(nothing is changed, and a -1 is returned.)2.5 E F2(int)108 216 Q F1 +(history_sear)2.5 E(ch_pr)-.18 E(e\214x)-.18 E F0(\()4.166 E F2(const c) A(har *string)-.15 E 1.666(,i)-.1 G(nt dir)-1.666 E(ection)-.37 E F0(\)) -1.666 E .684(Search the history for)108 722.4 R F1(string)3.183 E F0 -3.183(,s)C .683(tarting at the current history of)-3.183 F 3.183 -(fset. The)-.25 F .683(search is anchored: matching lines)3.183 F -(GNU History 4.3)72 768 Q(2002 January 31)131.79 E(4)195.95 E EP -%%Page: 5 5 -%%BeginPageSetup -BP -%%EndPageSetup -/F0 10/Times-Roman@0 SF(HIST)72 48 Q(OR)-.18 E 357.18(Y\(3\) HIST)-.65 F -(OR)-.18 E(Y\(3\))-.65 E 1.063(must be)108 84 R 1.063(gin with)-.15 F/F1 -10/Times-Italic@0 SF(string)3.563 E F0 6.063(.I)C(f)-6.063 E F1(dir) -3.563 E(ection)-.37 E F0 1.064 +1.666 E .684(Search the history for)108 228 R F2(string)3.183 E F0 3.183 +(,s)C .683(tarting at the current history of)-3.183 F 3.183(fset. The) +-.25 F .683(search is anchored: matching lines)3.183 F 1.063(must be)108 +240 R 1.063(gin with)-.15 F F2(string)3.563 E F0 6.063(.I)C(f)-6.063 E +F2(dir)3.563 E(ection)-.37 E F0 1.064 (is less than 0, then the search is through pre)3.563 F 1.064 (vious entries, otherwise)-.25 F 1.115(through subsequent entries.)108 -96 R(If)6.115 E F1(string)3.615 E F0 1.115 +252 R(If)6.115 E F2(string)3.615 E F0 1.115 (is found, then the current history inde)3.615 F 3.614(xi)-.15 G 3.614 (ss)-3.614 G 1.114(et to that entry)-3.614 F 3.614(,a)-.65 G 1.114 -(nd the)-3.614 F(return v)108 108 Q(alue is 0.)-.25 E -(Otherwise, nothing is changed, and a -1 is returned.)5 E F1(int)108 132 -Q/F2 10/Times-Bold@0 SF(history_sear)2.5 E(ch_pos)-.18 E F0(\()4.166 E -F1(const c)A(har *string)-.15 E 1.666(,i)-.1 G(nt dir)-1.666 E -.834 -(ection, int)-.37 F(pos)2.5 E F0(\))3.332 E .603(Search for)108 144 R F1 -(string)3.103 E F0 .603(in the history list, starting at)3.103 F F1(pos) -3.104 E F0 3.104(,a)C 3.104(na)-3.104 G .604(bsolute inde)-3.104 F 3.104 -(xi)-.15 G .604(nto the list.)-3.104 F(If)5.604 E F1(dir)3.104 E(ection) --.37 E F0 .604(is ne)3.104 F -.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G(,) -.15 E .608(the search proceeds backw)108 156 R .608(ard from)-.1 F F1 -(pos)3.108 E F0 3.108(,o)C .608(therwise forw)-3.108 F 3.108 -(ard. Returns)-.1 F .608(the absolute inde)3.108 F 3.108(xo)-.15 G 3.108 -(ft)-3.108 G .608(he history ele-)-3.108 F(ment where)108 168 Q F1 -(string)2.5 E F0 -.1(wa)2.5 G 2.5(sf).1 G(ound, or -1 otherwise.)-2.5 E -F2(Managing the History File)87 196.8 Q F0 .035(The History library can\ - read the history from and write it to a \214le.)108 208.8 R .036 +(nd the)-3.614 F(return v)108 264 Q(alue is 0.)-.25 E +(Otherwise, nothing is changed, and a -1 is returned.)5 E F2(int)108 288 +Q F1(history_sear)2.5 E(ch_pos)-.18 E F0(\()4.166 E F2(const c)A +(har *string)-.15 E 1.666(,i)-.1 G(nt dir)-1.666 E -.834(ection, int) +-.37 F(pos)2.5 E F0(\))3.332 E .603(Search for)108 300 R F2(string)3.103 +E F0 .603(in the history list, starting at)3.103 F F2(pos)3.104 E F0 +3.104(,a)C 3.104(na)-3.104 G .604(bsolute inde)-3.104 F 3.104(xi)-.15 G +.604(nto the list.)-3.104 F(If)5.604 E F2(dir)3.104 E(ection)-.37 E F0 +.604(is ne)3.104 F -.05(ga)-.15 G(ti).05 E -.15(ve)-.25 G(,).15 E .608 +(the search proceeds backw)108 312 R .608(ard from)-.1 F F2(pos)3.108 E +F0 3.108(,o)C .608(therwise forw)-3.108 F 3.108(ard. Returns)-.1 F .608 +(the absolute inde)3.108 F 3.108(xo)-.15 G 3.108(ft)-3.108 G .608 +(he history ele-)-3.108 F(ment where)108 324 Q F2(string)2.5 E F0 -.1 +(wa)2.5 G 2.5(sf).1 G(ound, or -1 otherwise.)-2.5 E F1 +(Managing the History File)87 352.8 Q F0 .035(The History library can r\ +ead the history from and write it to a \214le.)108 364.8 R .036 (This section documents the functions for)5.035 F -(managing a history \214le.)108 220.8 Q F1(int)108 244.8 Q F2 -.18(re) -2.5 G(ad_history).18 E F0(\()4.166 E F1(const c)A(har *\214lename)-.15 E -F0(\))1.666 E .151(Add the contents of)108 256.8 R F1(\214lename)2.651 E -F0 .151(to the history list, a line at a time.)2.651 F(If)5.15 E F1 -(\214lename)2.65 E F0(is)2.65 E F2(NULL)2.65 E F0 2.65(,t)C .15 -(hen read from)-2.65 F F1(~/.his-)2.65 E(tory)108 268.8 Q F0 5(.R)C -(eturns 0 if successful, or)-5 E F2(err)2.5 E(no)-.15 E F0(if not.)2.5 E -F1(int)108 292.8 Q F2 -.18(re)2.5 G(ad_history_range).18 E F0(\()4.166 E -F1(const c)A(har *\214lename)-.15 E 1.666(,i)-.1 G(nt fr)-1.666 E -.834 +(managing a history \214le.)108 376.8 Q F2(int)108 400.8 Q F1 -.18(re) +2.5 G(ad_history).18 E F0(\()4.166 E F2(const c)A(har *\214lename)-.15 E +F0(\))1.666 E .151(Add the contents of)108 412.8 R F2(\214lename)2.651 E +F0 .151(to the history list, a line at a time.)2.651 F(If)5.15 E F2 +(\214lename)2.65 E F0(is)2.65 E F1(NULL)2.65 E F0 2.65(,t)C .15 +(hen read from)-2.65 F F2(~/.his-)2.65 E(tory)108 424.8 Q F0 5(.R)C +(eturns 0 if successful, or)-5 E F1(err)2.5 E(no)-.15 E F0(if not.)2.5 E +F2(int)108 448.8 Q F1 -.18(re)2.5 G(ad_history_range).18 E F0(\()4.166 E +F2(const c)A(har *\214lename)-.15 E 1.666(,i)-.1 G(nt fr)-1.666 E -.834 (om, int)-.45 F(to)2.5 E F0(\))3.332 E .052(Read a range of lines from) -108 304.8 R F1(\214lename)2.553 E F0 2.553(,a)C .053 +108 460.8 R F2(\214lename)2.553 E F0 2.553(,a)C .053 (dding them to the history list.)-2.553 F .053(Start reading at line) -5.053 F F1(fr)2.553 E(om)-.45 E F0 .053(and end at)2.553 F F1(to)2.553 E -F0(.)A(If)108 316.8 Q F1(fr)2.889 E(om)-.45 E F0 .389 -(is zero, start at the be)2.889 F 2.889(ginning. If)-.15 F F1(to)2.889 E -F0 .389(is less than)2.889 F F1(fr)2.889 E(om)-.45 E F0 2.889(,t)C .388 -(hen read until the end of the \214le.)-2.889 F(If)5.388 E F1 -(\214lename)2.888 E F0(is)108 328.8 Q F2(NULL)2.5 E F0 2.5(,t)C -(hen read from)-2.5 E F1(~/.history)2.5 E F0 5(.R)C -(eturns 0 if successful, or)-5 E F2(err)2.5 E(no)-.15 E F0(if not.)2.5 E -F1(int)108 352.8 Q F2(write_history)2.5 E F0(\()4.166 E F1(const c)A +5.053 F F2(fr)2.553 E(om)-.45 E F0 .053(and end at)2.553 F F2(to)2.553 E +F0(.)A(If)108 472.8 Q F2(fr)2.889 E(om)-.45 E F0 .389 +(is zero, start at the be)2.889 F 2.889(ginning. If)-.15 F F2(to)2.889 E +F0 .389(is less than)2.889 F F2(fr)2.889 E(om)-.45 E F0 2.889(,t)C .388 +(hen read until the end of the \214le.)-2.889 F(If)5.388 E F2 +(\214lename)2.888 E F0(is)108 484.8 Q F1(NULL)2.5 E F0 2.5(,t)C +(hen read from)-2.5 E F2(~/.history)2.5 E F0 5(.R)C +(eturns 0 if successful, or)-5 E F1(err)2.5 E(no)-.15 E F0(if not.)2.5 E +F2(int)108 508.8 Q F1(write_history)2.5 E F0(\()4.166 E F2(const c)A (har *\214lename)-.15 E F0(\))1.666 E .961(Write the current history to) -108 364.8 R F1(\214lename)3.461 E F0 3.461(,o)C -.15(ve)-3.611 G -(rwriting).15 E F1(\214lename)3.461 E F0 .961(if necessary)3.461 F 5.961 -(.I)-.65 G(f)-5.961 E F1(\214lename)3.462 E F0(is)3.462 E F2(NULL)3.462 -E F0 3.462(,t)C .962(hen write)-3.462 F(the history list to)108 376.8 Q -F1(~/.history)2.5 E F0 5(.R)C(eturns 0 on success, or)-5 E F2(err)2.5 E -(no)-.15 E F0(on a read or write error)2.5 E(.)-.55 E F1(int)108 412.8 Q -F2(append_history)2.5 E F0(\()4.166 E F1(int nelements,)A(const c)1.666 -E(har *\214lename)-.15 E F0(\))1.666 E .839(Append the last)108 424.8 R -F1(nelements)3.339 E F0 .839(of the history list to)3.339 F F1 -(\214lename)3.339 E F0 5.839(.I)C(f)-5.839 E F1(\214lename)3.339 E F0 -(is)3.339 E F2(NULL)3.339 E F0 3.339(,t)C .838(hen append to)-3.339 F F1 -(~/.history)3.338 E F0(.)A(Returns 0 on success, or)108 436.8 Q F2(err) -2.5 E(no)-.15 E F0(on a read or write error)2.5 E(.)-.55 E F1(int)108 -460.8 Q F2(history_truncate_\214le)2.5 E F0(\()4.166 E F1(const c)A +108 520.8 R F2(\214lename)3.461 E F0 3.461(,o)C -.15(ve)-3.611 G +(rwriting).15 E F2(\214lename)3.461 E F0 .961(if necessary)3.461 F 5.961 +(.I)-.65 G(f)-5.961 E F2(\214lename)3.462 E F0(is)3.462 E F1(NULL)3.462 +E F0 3.462(,t)C .962(hen write)-3.462 F(the history list to)108 532.8 Q +F2(~/.history)2.5 E F0 5(.R)C(eturns 0 on success, or)-5 E F1(err)2.5 E +(no)-.15 E F0(on a read or write error)2.5 E(.)-.55 E F2(int)108 568.8 Q +F1(append_history)2.5 E F0(\()4.166 E F2(int nelements,)A(const c)1.666 +E(har *\214lename)-.15 E F0(\))1.666 E .839(Append the last)108 580.8 R +F2(nelements)3.339 E F0 .839(of the history list to)3.339 F F2 +(\214lename)3.339 E F0 5.839(.I)C(f)-5.839 E F2(\214lename)3.339 E F0 +(is)3.339 E F1(NULL)3.339 E F0 3.339(,t)C .838(hen append to)-3.339 F F2 +(~/.history)3.338 E F0(.)A(Returns 0 on success, or)108 592.8 Q F1(err) +2.5 E(no)-.15 E F0(on a read or write error)2.5 E(.)-.55 E F2(int)108 +616.8 Q F1(history_truncate_\214le)2.5 E F0(\()4.166 E F2(const c)A (har *\214lename)-.15 E 1.666(,i)-.1 G(nt nlines)-1.666 E F0(\))1.666 E --.35(Tr)108 472.8 S .38(uncate the history \214le).35 F F1(\214lename) -2.88 E F0 2.88(,l)C(ea)-2.88 E .38(ving only the last)-.2 F F1(nlines) -2.881 E F0 2.881(lines. If)2.881 F F1(\214lename)2.881 E F0(is)2.881 E -F2(NULL)2.881 E F0 2.881(,t)C(hen)-2.881 E F1(~/.history)2.881 E F0(is) -2.881 E 2.5(truncated. Returns)108 484.8 R 2.5(0o)2.5 G 2.5(ns)-2.5 G -(uccess, or)-2.5 E F2(err)2.5 E(no)-.15 E F0(on f)2.5 E(ailure.)-.1 E F2 -(History Expansion)87 513.6 Q F0(These functions implement history e)108 -525.6 Q(xpansion.)-.15 E F1(int)108 549.6 Q F2(history_expand)2.5 E F0 -(\()4.166 E F1 -.15(ch)C(ar *string).15 E 1.666(,c)-.1 G(har **output) --1.816 E F0(\))1.666 E(Expand)108 561.6 Q F1(string)2.5 E F0 2.5(,p)C -(lacing the result into)-2.5 E F1(output)2.5 E F0 2.5(,ap)C -(ointer to a string.)-2.5 E(Returns:)5 E 31(0I)144 573.6 S 3.066(fn)-31 -G 3.066(oe)-3.066 G .566(xpansions took place \(or)-3.216 F 3.065(,i)-.4 -G 3.065(ft)-3.065 G .565(he only change in the te)-3.065 F .565(xt w) --.15 F .565(as the remo)-.1 F -.25(va)-.15 G 3.065(lo).25 G 3.065(fe) --3.065 G(scape)-3.065 E(characters preceding the history e)180 585.6 Q -(xpansion character\);)-.15 E 31(1i)144 597.6 S 2.5(fe)-31 G -(xpansions did tak)-2.65 E 2.5(ep)-.1 G(lace;)-2.5 E 25.17(-1 if)144 -609.6 R(there w)2.5 E(as an error in e)-.1 E(xpansion;)-.15 E 31(2i)144 -621.6 S 2.5(ft)-31 G(he returned line should be displayed, b)-2.5 E -(ut not e)-.2 E -.15(xe)-.15 G(cuted, as with the).15 E F2(:p)2.5 E F0 -(modi\214er)2.5 E(.)-.55 E(If an error ocurred in e)108 633.6 Q -(xpansion, then)-.15 E F1(output)2.5 E F0(contains a descripti)2.5 E .3 --.15(ve e)-.25 H(rror message.).15 E F1 -.15(ch)108 657.6 S(ar *).15 E -F2(get_history_e)2.5 E -.1(ve)-.15 G(nt).1 E F0(\()4.166 E F1(const c)A -(har *string)-.15 E 1.666(,i)-.1 G(nt *cinde)-1.666 E -.834(x, int)-.2 F -(qc)2.5 E(har)-.15 E F0(\))3.332 E .262(Returns the te)108 669.6 R .262 -(xt of the history e)-.15 F -.15(ve)-.25 G .262(nt be).15 F .263 -(ginning at)-.15 F F1(string)2.763 E F0(+)2.763 E F1(*cinde)2.763 E(x) --.2 E F0(.)A F1(*cinde)5.263 E(x)-.2 E F0 .263 -(is modi\214ed to point to after the)2.763 F -2.15 -.25(ev e)108 681.6 T -.71(nt speci\214er).25 F 5.71(.A)-.55 G 3.21(tf)-5.71 G .71 -(unction entry)-3.21 F(,)-.65 E F1(cinde)3.21 E(x)-.2 E F0 .709 -(points to the inde)3.21 F 3.209(xi)-.15 G(nto)-3.209 E F1(string)3.209 -E F0 .709(where the history e)3.209 F -.15(ve)-.25 G .709 -(nt speci\214ca-).15 F .527(tion be)108 693.6 R(gins.)-.15 E F1(qc)5.527 -E(har)-.15 E F0 .527(is a character that is allo)3.027 F .527 -(wed to end the e)-.25 F -.15(ve)-.25 G .528 -(nt speci\214cation in addition to the `).15 F(`normal')-.74 E(')-.74 E -(terminating characters.)108 705.6 Q F1 -.15(ch)108 729.6 S(ar **).15 E -F2(history_tok)2.5 E(enize)-.1 E F0(\()4.166 E F1(const c)A(har *string) --.15 E F0(\))1.666 E(GNU History 4.3)72 768 Q(2002 January 31)131.79 E -(5)195.95 E EP +-.35(Tr)108 628.8 S .38(uncate the history \214le).35 F F2(\214lename) +2.88 E F0 2.88(,l)C(ea)-2.88 E .38(ving only the last)-.2 F F2(nlines) +2.881 E F0 2.881(lines. If)2.881 F F2(\214lename)2.881 E F0(is)2.881 E +F1(NULL)2.881 E F0 2.881(,t)C(hen)-2.881 E F2(~/.history)2.881 E F0(is) +2.881 E 2.5(truncated. Returns)108 640.8 R 2.5(0o)2.5 G 2.5(ns)-2.5 G +(uccess, or)-2.5 E F1(err)2.5 E(no)-.15 E F0(on f)2.5 E(ailure.)-.1 E F1 +(History Expansion)87 669.6 Q F0(These functions implement history e)108 +681.6 Q(xpansion.)-.15 E F2(int)108 705.6 Q F1(history_expand)2.5 E F0 +(\()4.166 E F2 -.15(ch)C(ar *string).15 E 1.666(,c)-.1 G(har **output) +-1.816 E F0(\))1.666 E(Expand)108 717.6 Q F2(string)2.5 E F0 2.5(,p)C +(lacing the result into)-2.5 E F2(output)2.5 E F0 2.5(,ap)C +(ointer to a string.)-2.5 E(Returns:)5 E(GNU History 5.0)72 768 Q +(2003 July 31)139.005 E(5)203.165 E 0 Cg EP %%Page: 6 6 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF(HIST)72 48 Q(OR)-.18 E 357.18(Y\(3\) HIST)-.65 F -(OR)-.18 E(Y\(3\))-.65 E .239(Return an array of tok)108 84 R .239 -(ens parsed out of)-.1 F/F1 10/Times-Italic@0 SF(string)2.739 E F0 2.739 -(,m)C .238(uch as the shell might.)-2.739 F .238(The tok)5.238 F .238 -(ens are split on the charac-)-.1 F(ters in the)108 96 Q/F2 10 -/Times-Bold@0 SF(history_w)2.5 E(ord_delimiters)-.1 E F0 -.25(va)2.5 G +(OR)-.18 E(Y\(3\))-.65 E 31(0I)144 84 S 3.066(fn)-31 G 3.066(oe)-3.066 G +.566(xpansions took place \(or)-3.216 F 3.065(,i)-.4 G 3.065(ft)-3.065 G +.565(he only change in the te)-3.065 F .565(xt w)-.15 F .565 +(as the remo)-.1 F -.25(va)-.15 G 3.065(lo).25 G 3.065(fe)-3.065 G +(scape)-3.065 E(characters preceding the history e)180 96 Q +(xpansion character\);)-.15 E 31(1i)144 108 S 2.5(fe)-31 G +(xpansions did tak)-2.65 E 2.5(ep)-.1 G(lace;)-2.5 E 25.17(-1 if)144 120 +R(there w)2.5 E(as an error in e)-.1 E(xpansion;)-.15 E 31(2i)144 132 S +2.5(ft)-31 G(he returned line should be displayed, b)-2.5 E(ut not e)-.2 +E -.15(xe)-.15 G(cuted, as with the).15 E/F1 10/Times-Bold@0 SF(:p)2.5 E +F0(modi\214er)2.5 E(.)-.55 E(If an error ocurred in e)108 144 Q +(xpansion, then)-.15 E/F2 10/Times-Italic@0 SF(output)2.5 E F0 +(contains a descripti)2.5 E .3 -.15(ve e)-.25 H(rror message.).15 E F2 +-.15(ch)108 168 S(ar *).15 E F1(get_history_e)2.5 E -.1(ve)-.15 G(nt).1 +E F0(\()4.166 E F2(const c)A(har *string)-.15 E 1.666(,i)-.1 G +(nt *cinde)-1.666 E -.834(x, int)-.2 F(qc)2.5 E(har)-.15 E F0(\))3.332 E +.262(Returns the te)108 180 R .262(xt of the history e)-.15 F -.15(ve) +-.25 G .262(nt be).15 F .263(ginning at)-.15 F F2(string)2.763 E F0(+) +2.763 E F2(*cinde)2.763 E(x)-.2 E F0(.)A F2(*cinde)5.263 E(x)-.2 E F0 +.263(is modi\214ed to point to after the)2.763 F -2.15 -.25(ev e)108 192 +T .71(nt speci\214er).25 F 5.71(.A)-.55 G 3.21(tf)-5.71 G .71 +(unction entry)-3.21 F(,)-.65 E F2(cinde)3.21 E(x)-.2 E F0 .709 +(points to the inde)3.21 F 3.209(xi)-.15 G(nto)-3.209 E F2(string)3.209 +E F0 .709(where the history e)3.209 F -.15(ve)-.25 G .709 +(nt speci\214ca-).15 F .527(tion be)108 204 R(gins.)-.15 E F2(qc)5.527 E +(har)-.15 E F0 .527(is a character that is allo)3.027 F .527 +(wed to end the e)-.25 F -.15(ve)-.25 G .528 +(nt speci\214cation in addition to the `).15 F(`normal')-.74 E(')-.74 E +(terminating characters.)108 216 Q F2 -.15(ch)108 240 S(ar **).15 E F1 +(history_tok)2.5 E(enize)-.1 E F0(\()4.166 E F2(const c)A(har *string) +-.15 E F0(\))1.666 E .239(Return an array of tok)108 252 R .239 +(ens parsed out of)-.1 F F2(string)2.739 E F0 2.739(,m)C .238 +(uch as the shell might.)-2.739 F .238(The tok)5.238 F .238 +(ens are split on the charac-)-.1 F(ters in the)108 264 Q F1(history_w) +2.5 E(ord_delimiters)-.1 E F0 -.25(va)2.5 G (riable, and shell quoting con).25 E -.15(ve)-.4 G(ntions are obe).15 E -(yed.)-.15 E F1 -.15(ch)108 120 S(ar *).15 E F2(history_ar)2.5 E -(g_extract)-.1 E F0(\()4.166 E F1(int \214r)A -.834(st, int)-.1 F -.834 +(yed.)-.15 E F2 -.15(ch)108 288 S(ar *).15 E F1(history_ar)2.5 E +(g_extract)-.1 E F0(\()4.166 E F2(int \214r)A -.834(st, int)-.1 F -.834 (last, const)2.5 F -.15(ch)2.5 G(ar *string).15 E F0(\))3.332 E .025 -(Extract a string se)108 132 R .025(gment consisting of the)-.15 F F1 -<8c72>2.526 E(st)-.1 E F0(through)2.526 E F1(last)2.526 E F0(ar)2.526 E -.026(guments present in)-.18 F F1(string)2.526 E F0 5.026(.A)C -.18(rg) --5.026 G .026(uments are split).18 F(using)108 144 Q F2(history_tok)2.5 -E(enize\(\))-.1 E F0(.)A F2(History V)87 172.8 Q(ariables)-.92 E F0 -(This section describes the e)108 184.8 Q(xternally-visible v)-.15 E -(ariables e)-.25 E(xported by the GNU History Library)-.15 E(.)-.65 E F1 -(int)108 208.8 Q F2(history_base)2.5 E F0(The logical of)108 220.8 Q -(fset of the \214rst entry in the history list.)-.25 E F1(int)108 244.8 -Q F2(history_length)2.5 E F0 -(The number of entries currently stored in the history list.)108 256.8 Q -F1(int)108 280.8 Q F2(history_max_entries)2.5 E F0 -(The maximum number of history entries.)108 292.8 Q -(This must be changed using)5 E F2(sti\215e_history\(\))2.5 E F0(.)A F1 --.15(ch)108 316.8 S(ar).15 E F2(history_expansion_char)2.5 E F0 -(The character that introduces a history e)108 328.8 Q -.15(ve)-.25 G -2.5(nt. The).15 F(def)2.5 E(ault is)-.1 E F2(!)2.5 E F0 5(.S)C -(etting this to 0 inhibits history e)-5 E(xpansion.)-.15 E F1 -.15(ch) -108 352.8 S(ar).15 E F2(history_subst_char)2.5 E F0 -(The character that in)108 364.8 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(sw).1 G +(Extract a string se)108 300 R .025(gment consisting of the)-.15 F F2 +<8c72>2.526 E(st)-.1 E F0(through)2.526 E F2(last)2.526 E F0(ar)2.526 E +.026(guments present in)-.18 F F2(string)2.526 E F0 5.026(.A)C -.18(rg) +-5.026 G .026(uments are split).18 F(using)108 312 Q F1(history_tok)2.5 +E(enize\(\))-.1 E F0(.)A F1(History V)87 340.8 Q(ariables)-.92 E F0 +(This section describes the e)108 352.8 Q(xternally-visible v)-.15 E +(ariables e)-.25 E(xported by the GNU History Library)-.15 E(.)-.65 E F2 +(int)108 376.8 Q F1(history_base)2.5 E F0(The logical of)108 388.8 Q +(fset of the \214rst entry in the history list.)-.25 E F2(int)108 412.8 +Q F1(history_length)2.5 E F0 +(The number of entries currently stored in the history list.)108 424.8 Q +F2(int)108 448.8 Q F1(history_max_entries)2.5 E F0 +(The maximum number of history entries.)108 460.8 Q +(This must be changed using)5 E F1(sti\215e_history\(\))2.5 E F0(.)A F2 +(int)108 484.8 Q F1(history_write_timestamps)2.5 E F0 1.468 +(If non-zero, timestamps are written to the history \214le, so the)108 +496.8 R 3.968(yc)-.15 G 1.468(an be preserv)-3.968 F 1.468 +(ed between sessions.)-.15 F(The)6.468 E(def)108 508.8 Q(ault v)-.1 E +(alue is 0, meaning that timestamps are not sa)-.25 E -.15(ve)-.2 G(d.) +.15 E F2 -.15(ch)108 532.8 S(ar).15 E F1(history_expansion_char)2.5 E F0 +(The character that introduces a history e)108 544.8 Q -.15(ve)-.25 G +2.5(nt. The).15 F(def)2.5 E(ault is)-.1 E F1(!)2.5 E F0 5(.S)C +(etting this to 0 inhibits history e)-5 E(xpansion.)-.15 E F2 -.15(ch) +108 568.8 S(ar).15 E F1(history_subst_char)2.5 E F0 +(The character that in)108 580.8 Q -.2(vo)-.4 G -.1(ke).2 G 2.5(sw).1 G (ord substitution if found at the start of a line.)-2.6 E(The def)5 E -(ault is)-.1 E F2(^)2.5 E F0(.)A F1 -.15(ch)108 388.8 S(ar).15 E F2 -(history_comment_char)2.5 E F0 .117(During tok)108 400.8 R .117 +(ault is)-.1 E F1(^)2.5 E F0(.)A F2 -.15(ch)108 604.8 S(ar).15 E F1 +(history_comment_char)2.5 E F0 .116(During tok)108 616.8 R .117 (enization, if this character is seen as the \214rst character of a w) --.1 F .117(ord, then it and all subsequent char)-.1 F(-)-.2 E .276 -(acters up to a ne)108 412.8 R .276 +-.1 F .117(ord, then it and all subsequent char)-.1 F(-)-.2 E .277 +(acters up to a ne)108 628.8 R .276 (wline are ignored, suppressing history e)-.25 F .276 -(xpansion for the remainder of the line.)-.15 F .277(This is dis-)5.276 -F(abled by def)108 424.8 Q(ault.)-.1 E F1 -.15(ch)108 448.8 S(ar *).15 E -F2(history_w)2.5 E(ord_delimiters)-.1 E F0 -(The characters that separate tok)108 460.8 Q(ens for)-.1 E F2 +(xpansion for the remainder of the line.)-.15 F .276(This is dis-)5.276 +F(abled by def)108 640.8 Q(ault.)-.1 E F2 -.15(ch)108 664.8 S(ar *).15 E +F1(history_w)2.5 E(ord_delimiters)-.1 E F0 +(The characters that separate tok)108 676.8 Q(ens for)-.1 E F1 (history_tok)2.5 E(enize\(\))-.1 E F0 5(.T)C(he def)-5 E(ault v)-.1 E -(alue is)-.25 E F2 2.5("\\)2.5 G(t\\n\(\)<>;&|")-2.5 E F0(.)A F1 -.15 -(ch)108 484.8 S(ar *).15 E F2(history_no_expand_chars)2.5 E F0 2.054 -(The list of characters which inhibit history e)108 496.8 R 2.054 -(xpansion if found immediately follo)-.15 F(wing)-.25 E F2 -(history_expan-)4.554 E(sion_char)108 508.8 Q F0 5(.T)C(he def)-5 E -(ault is space, tab, ne)-.1 E(wline,)-.25 E F2(\\r)2.5 E F0 2.5(,a)C(nd) --2.5 E F2(=)2.5 E F0(.)A F1 -.15(ch)108 532.8 S(ar *).15 E F2 -(history_sear)2.5 E(ch_delimiter_chars)-.18 E F0 .401(The list of addit\ -ional characters which can delimit a history search string, in addition\ - to space, tab,)108 544.8 R F1(:)2.901 E F0(and)2.901 E F1(?)2.902 E F0 -(in the case of a substring search.)108 556.8 Q(The def)5 E -(ault is empty)-.1 E(.)-.65 E F1(int)108 580.8 Q F2 -(history_quotes_inhibit_expansion)2.5 E F0 .625 -(If non-zero, single-quoted w)108 592.8 R .625 -(ords are not scanned for the history e)-.1 F .624(xpansion character) --.15 F 5.624(.T)-.55 G .624(he def)-5.624 F .624(ault v)-.1 F .624 -(alue is)-.25 F(0.)108 604.8 Q F1(rl_lineb)108 628.8 Q(uf_func_t *)-.2 E -F2(history_inhibit_expansion_function)2.5 E F0 .347 -(This should be set to the address of a function that tak)108 640.8 R -.348(es tw)-.1 F 2.848(oa)-.1 G -.18(rg)-2.848 G .348(uments: a).18 F F2 -.348(char *)2.848 F F0(\()2.848 E F1(string)A F0 2.848(\)a)C .348(nd an) --2.848 F F2(int)2.848 E F0(inde)2.848 E(x)-.15 E .228 -(into that string \()108 652.8 R F1(i)A F0 2.728(\). It)B .227 -(should return a non-zero v)2.727 F .227(alue if the history e)-.25 F -.227(xpansion starting at)-.15 F F1(string[i])2.727 E F0 .227 -(should not)2.727 F .019(be performed; zero if the e)108 664.8 R .019 -(xpansion should be done.)-.15 F .019 -(It is intended for use by applications lik)5.019 F(e)-.1 E F2(bash) -2.519 E F0 .019(that use)2.519 F(the history e)108 676.8 Q -(xpansion character for additional purposes.)-.15 E(By def)5 E -(ault, this v)-.1 E(ariable is set to)-.25 E F2(NULL)2.5 E F0(.)A/F3 -10.95/Times-Bold@0 SF(FILES)72 693.6 Q F1(~/.history)109.666 705.6 Q F0 -(Def)144 717.6 Q(ault \214lename for reading and writing sa)-.1 E -.15 -(ve)-.2 G 2.5(dh).15 G(istory)-2.5 E(GNU History 4.3)72 768 Q -(2002 January 31)131.79 E(6)195.95 E EP +(alue is)-.25 E F1 2.5("\\)2.5 G(t\\n\(\)<>;&|")-2.5 E F0(.)A F2 -.15 +(ch)108 700.8 S(ar *).15 E F1(history_no_expand_chars)2.5 E F0 2.054 +(The list of characters which inhibit history e)108 712.8 R 2.054 +(xpansion if found immediately follo)-.15 F(wing)-.25 E F1 +(history_expan-)4.555 E(sion_char)108 724.8 Q F0 5(.T)C(he def)-5 E +(ault is space, tab, ne)-.1 E(wline,)-.25 E F1(\\r)2.5 E F0 2.5(,a)C(nd) +-2.5 E F1(=)2.5 E F0(.)A(GNU History 5.0)72 768 Q(2003 July 31)139.005 E +(6)203.165 E 0 Cg EP %%Page: 7 7 %%BeginPageSetup BP %%EndPageSetup /F0 10/Times-Roman@0 SF(HIST)72 48 Q(OR)-.18 E 357.18(Y\(3\) HIST)-.65 F -(OR)-.18 E(Y\(3\))-.65 E/F1 10.95/Times-Bold@0 SF(SEE ALSO)72 84 Q/F2 10 -/Times-Italic@0 SF(The Gnu Readline Libr)108 96 Q(ary)-.15 E F0 2.5(,B)C -(rian F)-2.5 E(ox and Chet Rame)-.15 E(y)-.15 E F2(The Gnu History Libr) -108 108 Q(ary)-.15 E F0 2.5(,B)C(rian F)-2.5 E(ox and Chet Rame)-.15 E -(y)-.15 E F2(bash)108 120 Q F0(\(1\))A F2 -.37(re)108 132 S(adline).37 E -F0(\(3\))A F1 -.548(AU)72 148.8 S(THORS).548 E F0(Brian F)108 160.8 Q +(OR)-.18 E(Y\(3\))-.65 E/F1 10/Times-Italic@0 SF -.15(ch)108 84 S(ar *) +.15 E/F2 10/Times-Bold@0 SF(history_sear)2.5 E(ch_delimiter_chars)-.18 E +F0 .401(The list of additional characters which can delimit a history s\ +earch string, in addition to space, tab,)108 96 R F1(:)2.901 E F0(and) +2.901 E F1(?)2.901 E F0(in the case of a substring search.)108 108 Q +(The def)5 E(ault is empty)-.1 E(.)-.65 E F1(int)108 132 Q F2 +(history_quotes_inhibit_expansion)2.5 E F0 .624 +(If non-zero, single-quoted w)108 144 R .625 +(ords are not scanned for the history e)-.1 F .625(xpansion character) +-.15 F 5.625(.T)-.55 G .625(he def)-5.625 F .625(ault v)-.1 F .625 +(alue is)-.25 F(0.)108 156 Q F1(rl_lineb)108 180 Q(uf_func_t *)-.2 E F2 +(history_inhibit_expansion_function)2.5 E F0 .348 +(This should be set to the address of a function that tak)108 192 R .348 +(es tw)-.1 F 2.848(oa)-.1 G -.18(rg)-2.848 G .347(uments: a).18 F F2 +.347(char *)2.847 F F0(\()2.847 E F1(string)A F0 2.847(\)a)C .347(nd an) +-2.847 F F2(int)2.847 E F0(inde)2.847 E(x)-.15 E .227 +(into that string \()108 204 R F1(i)A F0 2.727(\). It)B .227 +(should return a non-zero v)2.727 F .227(alue if the history e)-.25 F +.227(xpansion starting at)-.15 F F1(string[i])2.728 E F0 .228 +(should not)2.728 F .019(be performed; zero if the e)108 216 R .019 +(xpansion should be done.)-.15 F .019 +(It is intended for use by applications lik)5.019 F(e)-.1 E F2(bash) +2.519 E F0 .018(that use)2.519 F(the history e)108 228 Q +(xpansion character for additional purposes.)-.15 E(By def)5 E +(ault, this v)-.1 E(ariable is set to)-.25 E F2(NULL)2.5 E F0(.)A/F3 +10.95/Times-Bold@0 SF(FILES)72 244.8 Q F1(~/.history)109.666 256.8 Q F0 +(Def)144 268.8 Q(ault \214lename for reading and writing sa)-.1 E -.15 +(ve)-.2 G 2.5(dh).15 G(istory)-2.5 E F3(SEE ALSO)72 285.6 Q F1 +(The Gnu Readline Libr)108 297.6 Q(ary)-.15 E F0 2.5(,B)C(rian F)-2.5 E +(ox and Chet Rame)-.15 E(y)-.15 E F1(The Gnu History Libr)108 309.6 Q +(ary)-.15 E F0 2.5(,B)C(rian F)-2.5 E(ox and Chet Rame)-.15 E(y)-.15 E +F1(bash)108 321.6 Q F0(\(1\))A F1 -.37(re)108 333.6 S(adline).37 E F0 +(\(3\))A F3 -.548(AU)72 350.4 S(THORS).548 E F0(Brian F)108 362.4 Q (ox, Free Softw)-.15 E(are F)-.1 E(oundation)-.15 E(bfox@gnu.or)108 -172.8 Q(g)-.18 E(Chet Rame)108 189.6 Q 1.3 -.65(y, C)-.15 H(ase W).65 E +374.4 Q(g)-.18 E(Chet Rame)108 391.2 Q 1.3 -.65(y, C)-.15 H(ase W).65 E (estern Reserv)-.8 E 2.5(eU)-.15 G(ni)-2.5 E -.15(ve)-.25 G(rsity).15 E -(chet@ins.CWR)108 201.6 Q(U.Edu)-.4 E F1 -.11(BU)72 218.4 S 2.738(GR).11 -G(EPOR)-2.738 E(TS)-.438 E F0 .16(If you \214nd a b)108 230.4 R .16 -(ug in the)-.2 F/F3 10/Times-Bold@0 SF(history)2.66 E F0(library)2.66 E -2.66(,y)-.65 G .16(ou should report it.)-2.66 F .16 -(But \214rst, you should mak)5.16 F 2.66(es)-.1 G .16 -(ure that it really is)-2.66 F 2.5(ab)108 242.4 S -(ug, and that it appears in the latest v)-2.7 E(ersion of the)-.15 E F3 -(history)2.5 E F0(library that you ha)2.5 E -.15(ve)-.2 G(.).15 E .704 -(Once you ha)108 259.2 R 1.004 -.15(ve d)-.2 H .704(etermined that a b) -.15 F .704(ug actually e)-.2 F .704(xists, mail a b)-.15 F .705 -(ug report to)-.2 F F2 -.2(bu)3.205 G(g\255r).2 E(eadline)-.37 E F0(@)A -F2(gnu.or)A(g)-.37 E F0 5.705(.I)C 3.205(fy)-5.705 G(ou)-3.205 E(ha)108 -271.2 Q 1.81 -.15(ve a \214)-.2 H 1.51 -(x, you are welcome to mail that as well!).15 F 1.509 -(Suggestions and `philosophical' b)6.509 F 1.509(ug reports may be)-.2 F -(mailed to)108 283.2 Q F2 -.2(bu)2.5 G(g-r).2 E(eadline)-.37 E F0(@)A F2 -(gnu.or)A(g)-.37 E F0(or posted to the Usenet ne)2.5 E(wsgroup)-.25 E F3 -(gnu.bash.b)2.5 E(ug)-.2 E F0(.)A(Comments and b)108 300 Q -(ug reports concerning this manual page should be directed to)-.2 E F2 +(chet@ins.CWR)108 403.2 Q(U.Edu)-.4 E F3 -.11(BU)72 420 S 2.738(GR).11 G +(EPOR)-2.738 E(TS)-.438 E F0 .16(If you \214nd a b)108 432 R .16 +(ug in the)-.2 F F2(history)2.66 E F0(library)2.66 E 2.66(,y)-.65 G .16 +(ou should report it.)-2.66 F .16(But \214rst, you should mak)5.16 F +2.66(es)-.1 G .16(ure that it really is)-2.66 F 2.5(ab)108 444 S +(ug, and that it appears in the latest v)-2.7 E(ersion of the)-.15 E F2 +(history)2.5 E F0(library that you ha)2.5 E -.15(ve)-.2 G(.).15 E .705 +(Once you ha)108 460.8 R 1.005 -.15(ve d)-.2 H .705(etermined that a b) +.15 F .704(ug actually e)-.2 F .704(xists, mail a b)-.15 F .704 +(ug report to)-.2 F F1 -.2(bu)3.204 G(g\255r).2 E(eadline)-.37 E F0(@)A +F1(gnu.or)A(g)-.37 E F0 5.704(.I)C 3.204(fy)-5.704 G(ou)-3.204 E(ha)108 +472.8 Q 1.809 -.15(ve a \214)-.2 H 1.509 +(x, you are welcome to mail that as well!).15 F 1.51 +(Suggestions and `philosophical' b)6.51 F 1.51(ug reports may be)-.2 F +(mailed to)108 484.8 Q F1 -.2(bu)2.5 G(g-r).2 E(eadline)-.37 E F0(@)A F1 +(gnu.or)A(g)-.37 E F0(or posted to the Usenet ne)2.5 E(wsgroup)-.25 E F2 +(gnu.bash.b)2.5 E(ug)-.2 E F0(.)A(Comments and b)108 501.6 Q +(ug reports concerning this manual page should be directed to)-.2 E F1 -.15(ch)2.5 G(et@ins.CWR).15 E -.25(U.)-.4 G(Edu).25 E F0(.).25 E -(GNU History 4.3)72 768 Q(2002 January 31)131.79 E(7)195.95 E EP +(GNU History 5.0)72 768 Q(2003 July 31)139.005 E(7)203.165 E 0 Cg EP %%Trailer end %%EOF |