One structure for states is enough, even though theoretically

[bison.git] / src / LR0.h

/* Generate the nondeterministic finite state machine for bison,
   Copyright 1984, 1986, 1989, 2000 Free Software Foundation, Inc.

   This file is part of Bison, the GNU Compiler Compiler.

   Bison 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.

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

#ifndef LR0_H_
# define LR0_H_

# include "state.h"

void generate_states PARAMS ((void));

extern int nstates;
extern int final_state;
extern state_t *first_state;
extern shifts *first_shift;
extern reductions *first_reduction;

#endif /* !LR0_H_ */