/*
 * This file is part of the Cforall project
 *
 * $Id: lex.h,v 1.2 2003/11/07 19:45:31 rcbilson Exp $
 *
 * Prototypes that enable Roskind's c5.y to compile with g++
 * Richard Bilson       5 Jan 2001
 *
 */

#ifndef PARSER_LEX_H
#define PARSER_LEX_H

int yylex();
void yyerror(char *);
extern "C" {
#include <malloc.h>
}

/* External declarations for information sharing between lexer and scanner */
#include "TypedefTable.h"
extern TypedefTable typedefTable;

/* current location in the input */
extern int yylineno;
extern char *yyfilename;

struct Location
{
  char *file;
  int line;
};

class Token
{
public:
  std::string *str;
  Location loc;

  operator std::string *() { return str; }
};

#endif // ifndef PARSER_LEX_H