%{
/* Expression parsing for plural form selection.
- Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 2000-2001, 2003, 2005 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 under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
+ This program 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, or (at your option)
any later version.
This program 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 General Public License for more details.
-
- You should have received a copy of the GNU 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, USA. */
-
-/* The bison generated parser uses alloca. AIX 3 forces us to put this
- declaration at the beginning of the file. The declaration in bison's
- skeleton file comes too late. This must come before <config.h>
- because <config.h> may include arbitrary system headers. */
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ USA. */
+
+/* For bison < 2.0, the bison generated parser uses alloca. AIX 3 forces us
+ to put this declaration at the beginning of the file. The declaration in
+ bison's skeleton file comes too late. This must come before <config.h>
+ because <config.h> may include arbitrary system headers.
+ This can go away once the AM_INTL_SUBDIR macro requires bison >= 2.0. */
#if defined _AIX && !defined __GNUC__
#pragma alloca
#endif
# include <config.h>
#endif
+#include <stddef.h>
#include <stdlib.h>
-#include "gettextP.h"
-
-/* Names for the libintl functions are a problem. They must not clash
- with existing names and they should follow ANSI C. But this source
- code is also used in GNU C Library where the names have a __
- prefix. So we have to make a difference here. */
-#ifdef _LIBC
-# define FREE_EXPRESSION __gettext_free_exp
-#else
-# define FREE_EXPRESSION gettext_free_exp__
-# define __gettextparse gettextparse__
+#include <string.h>
+#include "plural-exp.h"
+
+/* The main function generated by the parser is called __gettextparse,
+ but we want it to be called PLURAL_PARSE. */
+#ifndef _LIBC
+# define __gettextparse PLURAL_PARSE
#endif
#define YYLEX_PARAM &((struct parse_args *) arg)->cp
#define YYPARSE_PARAM arg
%}
%pure_parser
-%expect 10
+%expect 7
%union {
unsigned long int num;
%{
/* Prototypes for local functions. */
-static struct expression *new_exp PARAMS ((int nargs, enum operator op,
- struct expression * const *args));
-static inline struct expression *new_exp_0 PARAMS ((enum operator op));
-static inline struct expression *new_exp_1 PARAMS ((enum operator op,
- struct expression *right));
-static struct expression *new_exp_2 PARAMS ((enum operator op,
- struct expression *left,
- struct expression *right));
-static inline struct expression *new_exp_3 PARAMS ((enum operator op,
- struct expression *bexp,
- struct expression *tbranch,
- struct expression *fbranch));
-static int yylex PARAMS ((YYSTYPE *lval, const char **pexp));
-static void yyerror PARAMS ((const char *str));
+static int yylex (YYSTYPE *lval, const char **pexp);
+static void yyerror (const char *str);
/* Allocation of expressions. */
static struct expression *
-new_exp (nargs, op, args)
- int nargs;
- enum operator op;
- struct expression * const *args;
+new_exp (int nargs, enum operator op, struct expression * const *args)
{
int i;
struct expression *newp;
}
static inline struct expression *
-new_exp_0 (op)
- enum operator op;
+new_exp_0 (enum operator op)
{
return new_exp (0, op, NULL);
}
static inline struct expression *
-new_exp_1 (op, right)
- enum operator op;
- struct expression *right;
+new_exp_1 (enum operator op, struct expression *right)
{
struct expression *args[1];
}
static struct expression *
-new_exp_2 (op, left, right)
- enum operator op;
- struct expression *left;
- struct expression *right;
+new_exp_2 (enum operator op, struct expression *left, struct expression *right)
{
struct expression *args[2];
}
static inline struct expression *
-new_exp_3 (op, bexp, tbranch, fbranch)
- enum operator op;
- struct expression *bexp;
- struct expression *tbranch;
- struct expression *fbranch;
+new_exp_3 (enum operator op, struct expression *bexp,
+ struct expression *tbranch, struct expression *fbranch)
{
struct expression *args[3];
void
internal_function
-FREE_EXPRESSION (exp)
- struct expression *exp;
+FREE_EXPRESSION (struct expression *exp)
{
if (exp == NULL)
return;
static int
-yylex (lval, pexp)
- YYSTYPE *lval;
- const char **pexp;
+yylex (YYSTYPE *lval, const char **pexp)
{
const char *exp = *pexp;
int result;
static void
-yyerror (str)
- const char *str;
+yyerror (const char *str)
{
/* Do nothing. We don't print error messages here. */
}
projects / lyx.git / blobdiff