1/* Bison Grammar Scanner 2 3 Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc. 4 5 This file is part of Bison, the GNU Compiler Compiler. 6 7 This program is free software: you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation, either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19 20#ifndef SCAN_GRAM_H_ 21# define SCAN_GRAM_H_ 22 23/* From the scanner. */ 24extern FILE *gram_in; 25extern int gram__flex_debug; 26void gram_scanner_initialize (void); 27void gram_scanner_free (void); 28void gram_scanner_last_string_free (void); 29 30/* These are declared by the scanner, but not used. We put them here 31 to pacify "make syntax-check". */ 32extern FILE *gram_out; 33extern int gram_lineno; 34 35# define GRAM_LEX_DECL int gram_lex (GRAM_STYPE *val, location *loc) 36GRAM_LEX_DECL; 37 38#endif /* !SCAN_GRAM_H_ */ 39