X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/80a697503460fcf0d52bed9fb3b86e4c276fb37e..5422d56a718805a2470558808355e04182a12d65:/src/derives.h diff --git a/src/derives.h b/src/derives.h index 96fcc3fc..b4466bca 100644 --- a/src/derives.h +++ b/src/derives.h @@ -1,33 +1,35 @@ /* Match rules with nonterminals for bison, - Copyright 1984, 1989, 2000, 2001 Free Software Foundation, Inc. + + Copyright (C) 1984, 1989, 2000-2002, 2009-2011 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 + 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, or (at your option) - any later version. + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. - Bison is distributed in the hope that it will be useful, + 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 Bison; see the file COPYING. If not, write to - the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + along with this program. If not, see . */ #ifndef DERIVES_H_ # define DERIVES_H_ -/* DERIVES[SYMBOL - NTOKENS] points to a vector of the number of the - rules that SYMBOL derives, terminated with -1. */ -extern short **derives; +# include "gram.h" + +/* DERIVES[SYMBOL - NTOKENS] points to a vector of the rules that + SYMBOL derives, terminated with NULL. */ +extern rule ***derives; /* Compute DERIVES. */ -void set_derives PARAMS((void)); -void free_derives PARAMS((void)); +void derives_compute (void); +void derives_free (void); #endif /* !DERIVES_H_ */