diff options
Diffstat (limited to 'intl')
| -rw-r--r-- | intl/plural.c | 78 |
1 files changed, 47 insertions, 31 deletions
diff --git a/intl/plural.c b/intl/plural.c index b61f5818a7..f96eff2cda 100644 --- a/intl/plural.c +++ b/intl/plural.c @@ -21,22 +21,23 @@ /* Expression parsing for plural form selection. Copyright (C) 2000, 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. Written by Ulrich Drepper <drepper@cygnus.com>, 2000. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #ifdef HAVE_CONFIG_H # include <config.h> @@ -59,13 +60,13 @@ #define YYLEX_PARAM &((struct parse_args *) arg)->cp #define YYPARSE_PARAM arg -#line 45 "plural.y" +#line 46 "plural.y" typedef union { unsigned long int num; enum operator op; struct expression *exp; } YYSTYPE; -#line 51 "plural.y" +#line 52 "plural.y" /* Prototypes for local functions. */ static struct expression *new_exp PARAMS ((int nargs, enum operator op, @@ -227,8 +228,8 @@ static const short yyrhs[] = { 17, #if YYDEBUG != 0 static const short yyrline[] = { 0, - 170, 178, 182, 186, 190, 194, 198, 202, 206, 210, - 214, 219 + 171, 179, 183, 187, 191, 195, 199, 203, 207, 211, + 215, 220 }; #endif @@ -295,7 +296,7 @@ static const short yycheck[] = { 1, #define YYPURE 1 /* -*-C-*- Note some compilers choke on comments on `#line' lines. */ -#line 3 "/usr/lib/bison.simple" +#line 3 "/usr/share/bison.simple" /* This file comes from bison-1.28. */ /* Skeleton output parser for bison, @@ -326,6 +327,11 @@ static const short yycheck[] = { 1, It was written by Richard Stallman by simplifying the hairy parser used when %semantic_parser is specified. */ +#ifndef YYPARSE_RETURN_TYPE +#define YYPARSE_RETURN_TYPE int +#endif + + #ifndef YYSTACK_USE_ALLOCA #ifdef alloca #define YYSTACK_USE_ALLOCA @@ -509,7 +515,7 @@ __yy_memcpy (char *to, char *from, unsigned int count) #endif #endif -#line 217 "/usr/lib/bison.simple" +#line 222 "/usr/share/bison.simple" /* The user can define YYPARSE_PARAM as the name of an argument to be passed into yyparse. The argument should have type void *. @@ -533,13 +539,15 @@ __yy_memcpy (char *to, char *from, unsigned int count) /* Prevent warning if -Wstrict-prototypes. */ #ifdef __GNUC__ #ifdef YYPARSE_PARAM -int yyparse (void *); +YYPARSE_RETURN_TYPE +yyparse (void *); #else -int yyparse (void); +YYPARSE_RETURN_TYPE +yyparse (void); #endif #endif -int +YYPARSE_RETURN_TYPE yyparse(YYPARSE_PARAM_ARG) YYPARSE_PARAM_DECL { @@ -567,7 +575,9 @@ yyparse(YYPARSE_PARAM_ARG) #endif int yystacksize = YYINITDEPTH; +#ifndef YYSTACK_USE_ALLOCA int yyfree_stacks = 0; +#endif #ifdef YYPURE int yychar; @@ -652,6 +662,7 @@ yynewstate: if (yystacksize >= YYMAXDEPTH) { yyerror("parser stack overflow"); +#ifndef YYSTACK_USE_ALLOCA if (yyfree_stacks) { free (yyss); @@ -660,6 +671,7 @@ yynewstate: free (yyls); #endif } +#endif return 2; } yystacksize *= 2; @@ -838,7 +850,7 @@ yyreduce: switch (yyn) { case 1: -#line 171 "plural.y" +#line 172 "plural.y" { if (yyvsp[0].exp == NULL) YYABORT; @@ -846,75 +858,75 @@ case 1: ; break;} case 2: -#line 179 "plural.y" +#line 180 "plural.y" { yyval.exp = new_exp_3 (qmop, yyvsp[-4].exp, yyvsp[-2].exp, yyvsp[0].exp); ; break;} case 3: -#line 183 "plural.y" +#line 184 "plural.y" { yyval.exp = new_exp_2 (lor, yyvsp[-2].exp, yyvsp[0].exp); ; break;} case 4: -#line 187 "plural.y" +#line 188 "plural.y" { yyval.exp = new_exp_2 (land, yyvsp[-2].exp, yyvsp[0].exp); ; break;} case 5: -#line 191 "plural.y" +#line 192 "plural.y" { yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp); ; break;} case 6: -#line 195 "plural.y" +#line 196 "plural.y" { yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp); ; break;} case 7: -#line 199 "plural.y" +#line 200 "plural.y" { yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp); ; break;} case 8: -#line 203 "plural.y" +#line 204 "plural.y" { yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp); ; break;} case 9: -#line 207 "plural.y" +#line 208 "plural.y" { yyval.exp = new_exp_1 (lnot, yyvsp[0].exp); ; break;} case 10: -#line 211 "plural.y" +#line 212 "plural.y" { yyval.exp = new_exp_0 (var); ; break;} case 11: -#line 215 "plural.y" +#line 216 "plural.y" { if ((yyval.exp = new_exp_0 (num)) != NULL) yyval.exp->val.num = yyvsp[0].num; ; break;} case 12: -#line 220 "plural.y" +#line 221 "plural.y" { yyval.exp = yyvsp[-1].exp; ; break;} } /* the action file gets copied in in place of this dollarsign */ -#line 543 "/usr/lib/bison.simple" +#line 554 "/usr/share/bison.simple" yyvsp -= yylen; yyssp -= yylen; @@ -1112,6 +1124,7 @@ yyerrhandle: yyacceptlab: /* YYACCEPT comes here. */ +#ifndef YYSTACK_USE_ALLOCA if (yyfree_stacks) { free (yyss); @@ -1120,10 +1133,12 @@ yyerrhandle: free (yyls); #endif } +#endif return 0; yyabortlab: /* YYABORT comes here. */ +#ifndef YYSTACK_USE_ALLOCA if (yyfree_stacks) { free (yyss); @@ -1132,9 +1147,10 @@ yyerrhandle: free (yyls); #endif } +#endif return 1; } -#line 225 "plural.y" +#line 226 "plural.y" void |