#line 1 "plural.y"
/* Expression parsing for plural form selection.
- Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 2000-2020 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 2000.
This program is free software; you can redistribute it and/or modify it
You should have received a copy of the GNU Library General Public
License along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301,
USA. */
/* The bison generated parser uses alloca. AIX 3 forces us to put this
# define __gettextparse PLURAL_PARSE
#endif
+#ifndef USE_BISON3
#define YYLEX_PARAM &((struct parse_args *) arg)->cp
#define YYPARSE_PARAM arg
+#endif
-#line 49 "plural.y"
+#line 54 "plural.y"
#ifndef YYSTYPE
typedef union {
unsigned long int num;
# define YYSTYPE yystype
# define YYSTYPE_IS_TRIVIAL 1
#endif
-#line 55 "plural.y"
+#line 60 "plural.y"
/* Prototypes for local functions. */
static struct expression *new_exp PARAMS ((int nargs, enum operator op,
struct expression *bexp,
struct expression *tbranch,
struct expression *fbranch));
+#ifdef USE_BISON3
+static int yylex PARAMS ((YYSTYPE *lval, struct parse_args *arg));
+static void yyerror PARAMS ((struct parse_args *arg, const char *str));
+#else
static int yylex PARAMS ((YYSTYPE *lval, const char **pexp));
static void yyerror PARAMS ((const char *str));
+#endif
/* Allocation of expressions. */
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const short yyrline[] =
{
- 0, 174, 182, 186, 190, 194, 198, 202, 206, 210,
- 214, 218, 223
+ 0, 184, 192, 196, 200, 204, 208, 212, 216, 220,
+ 224, 228, 233
};
#endif
switch (yyn) {
case 1:
-#line 175 "plural.y"
+#line 185 "plural.y"
{
if (yyvsp[0].exp == NULL)
YYABORT;
}
break;
case 2:
-#line 183 "plural.y"
+#line 193 "plural.y"
{
yyval.exp = new_exp_3 (qmop, yyvsp[-4].exp, yyvsp[-2].exp, yyvsp[0].exp);
}
break;
case 3:
-#line 187 "plural.y"
+#line 197 "plural.y"
{
yyval.exp = new_exp_2 (lor, yyvsp[-2].exp, yyvsp[0].exp);
}
break;
case 4:
-#line 191 "plural.y"
+#line 201 "plural.y"
{
yyval.exp = new_exp_2 (land, yyvsp[-2].exp, yyvsp[0].exp);
}
break;
case 5:
-#line 195 "plural.y"
+#line 205 "plural.y"
{
yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp);
}
break;
case 6:
-#line 199 "plural.y"
+#line 209 "plural.y"
{
yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp);
}
break;
case 7:
-#line 203 "plural.y"
+#line 213 "plural.y"
{
yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp);
}
break;
case 8:
-#line 207 "plural.y"
+#line 217 "plural.y"
{
yyval.exp = new_exp_2 (yyvsp[-1].op, yyvsp[-2].exp, yyvsp[0].exp);
}
break;
case 9:
-#line 211 "plural.y"
+#line 221 "plural.y"
{
yyval.exp = new_exp_1 (lnot, yyvsp[0].exp);
}
break;
case 10:
-#line 215 "plural.y"
+#line 225 "plural.y"
{
yyval.exp = new_exp_0 (var);
}
break;
case 11:
-#line 219 "plural.y"
+#line 229 "plural.y"
{
if ((yyval.exp = new_exp_0 (num)) != NULL)
yyval.exp->val.num = yyvsp[0].num;
}
break;
case 12:
-#line 224 "plural.y"
+#line 234 "plural.y"
{
yyval.exp = yyvsp[-1].exp;
}
#endif
return yyresult;
}
-#line 229 "plural.y"
+#line 239 "plural.y"
void
}
+#ifdef USE_BISON3
+static int
+yylex (lval, arg)
+ YYSTYPE *lval;
+ struct parse_args *arg;
+{
+ const char **pexp = &arg->cp;
+#else
static int
yylex (lval, pexp)
YYSTYPE *lval;
const char **pexp;
{
+#endif
const char *exp = *pexp;
int result;
}
+#ifdef USE_BISON3
+static void
+yyerror (arg, str)
+ struct parse_args *arg;
+#else
static void
yyerror (str)
+#endif
const char *str;
{
/* Do nothing. We don't print error messages here. */