/* Grammar reduction for Bison.
- Copyright (C) 2000 Free Software Foundation, Inc.
+
+ Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of Bison, the GNU Compiler Compiler.
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. */
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
#ifndef REDUCE_H_
# define REDUCE_H_
-void reduce_grammar PARAMS ((void));
+void reduce_grammar (void);
+void reduce_output (FILE *out);
+void reduce_free (void);
+extern symbol_number nuseless_nonterminals;
+extern rule_number nuseless_productions;
#endif /* !REDUCE_H_ */