projects / bison.git / blame
| Commit | Line | Data |
|---|---|---|
| e9071366 AD |
1 | /* Bison Grammar Scanner |
| 2 | ||
| 3 | Copyright (C) 2006 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 2 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, write to the Free Software | |
| 19 | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | |
| 20 | 02110-1301 USA | |
| 21 | */ | |
| 22 | ||
| 23 | #ifndef SCAN_GRAM_H_ | |
| 24 | # define SCAN_GRAM_H_ | |
| 25 | ||
| 26 | /* From the scanner. */ | |
| 27 | extern FILE *gram_in; | |
| 28 | extern int gram__flex_debug; | |
| 29 | extern boundary gram_scanner_cursor; | |
| 30 | extern char *gram_last_string; | |
| 31 | extern location gram_last_braced_code_loc; | |
| 32 | void gram_scanner_initialize (void); | |
| 33 | void gram_scanner_free (void); | |
| 34 | void gram_scanner_last_string_free (void); | |
| 35 | ||
| 36 | /* These are declared by the scanner, but not used. We put them here | |
| 37 | to pacify "make syntax-check". */ | |
| 38 | extern FILE *gram_out; | |
| 39 | extern int gram_lineno; | |
| 40 | ||
| 41 | # define GRAM_LEX_DECL int gram_lex (YYSTYPE *val, location *loc) | |
| 42 | GRAM_LEX_DECL; | |
| 43 | ||
| 44 | #endif /* !SCAN_GRAM_H_ */ |