First attempt at Bison TOC parser.

This commit is contained in:
rocky
2005-01-31 10:20:51 +00:00
parent 6c50829f71
commit 9664537b44
5 changed files with 555 additions and 1 deletions

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/*
$Id: toclexer.h,v 1.1 2005/01/31 10:20:51 rocky Exp $
Copyright (C) 2005 Rocky Bernstein <rocky@panix.com>
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 of the License, 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
*/
/* Common header between TOC lexer and parser. */
#include <stdio.h>
#include <stdlib.h>
#include "string.h"
typedef int token_t;
extern FILE *toc_in;
typedef union {
long unsigned int val; /* For returning numbers. */
char const *psz_str; /* For strings. */
} tocval_t;
#define YYSTYPE tocval_t
YYSTYPE toclval;
/* Call to the TOC scanner */
token_t toclex (void);