1 | /* Bison Grammar Scanner |
2 | |
3 | Copyright (C) 2006-2007, 2009-2015, 2018-2019 Free Software |
4 | Foundation, Inc. |
5 | |
6 | This file is part of Bison, the GNU Compiler Compiler. |
7 | |
8 | This program is free software: you can redistribute it and/or modify |
9 | it under the terms of the GNU General Public License as published by |
10 | the Free Software Foundation, either version 3 of the License, or |
11 | (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
20 | |
21 | #ifndef SCAN_GRAM_H_ |
22 | # define SCAN_GRAM_H_ |
23 | |
24 | /* From the scanner. */ |
25 | extern FILE *gram_in; |
26 | extern int gram__flex_debug; |
27 | void gram_scanner_initialize (void); |
28 | void gram_scanner_free (void); |
29 | void gram_scanner_last_string_free (void); |
30 | |
31 | /* These are declared by the scanner, but not used. We put them here |
32 | to pacify "make syntax-check". */ |
33 | extern FILE *gram_out; |
34 | extern int gram_lineno; |
35 | |
36 | # define GRAM_LEX_DECL int gram_lex (GRAM_STYPE *val, location *loc) |
37 | GRAM_LEX_DECL; |
38 | |
39 | #endif /* !SCAN_GRAM_H_ */ |
40 | |