error.c

来自「这是一个Linux下的集成开发环境」· C语言 代码 · 共 55 行

/*

Copyright (c) 2000, Red Hat, Inc.

This file is part of Source-Navigator.

Source-Navigator 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)
any later version.

Source-Navigator 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 Source-Navigator; see the file COPYING.  If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA.



*/

/*
 * error.c
 *
 * Copyright (C) 1998 Cygnus Solutions
 *
 * Description:
 * Error handling for the CHILL parser.
 */

extern char * yytext;

#include "snptools.h"

/* Total number of parse errors. */
int errors = 0;

int
yyerror(char *s)
{
        sn_message("parse error: (%s) %s, %d.%d\n", yytext, sn_current_file(), sn_line(),
			sn_column());
#ifdef DEBUG
        exit(1);
#endif
        errors++;

        return 0;
}