| 1 | /* ldlex.h - |
| 2 | Copyright 1991, 1992, 1993, 1994, 1995, 1997, 2000, 2003, 2005, 2006, 2007 |
| 3 | Free Software Foundation, Inc. |
| 4 | |
| 5 | This file is part of the GNU Binutils. |
| 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, write to the Free Software |
| 19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| 20 | MA 02110-1301, USA. */ |
| 21 | |
| 22 | #ifndef LDLEX_H |
| 23 | #define LDLEX_H |
| 24 | |
| 25 | #include <stdio.h> |
| 26 | |
| 27 | /* The initial parser states. */ |
| 28 | typedef enum input_enum { |
| 29 | input_selected, /* We've set the initial state. */ |
| 30 | input_script, |
| 31 | input_mri_script, |
| 32 | input_version_script, |
| 33 | input_dynamic_list, |
| 34 | input_defsym |
| 35 | } input_type; |
| 36 | |
| 37 | extern input_type parser_input; |
| 38 | |
| 39 | extern unsigned int lineno; |
| 40 | extern const char *lex_string; |
| 41 | |
| 42 | /* In ldlex.l. */ |
| 43 | extern int yylex (void); |
| 44 | extern void lex_push_file (FILE *, const char *); |
| 45 | extern void lex_redirect (const char *); |
| 46 | extern void ldlex_script (void); |
| 47 | extern void ldlex_mri_script (void); |
| 48 | extern void ldlex_version_script (void); |
| 49 | extern void ldlex_version_file (void); |
| 50 | extern void ldlex_defsym (void); |
| 51 | extern void ldlex_expression (void); |
| 52 | extern void ldlex_both (void); |
| 53 | extern void ldlex_command (void); |
| 54 | extern void ldlex_popstate (void); |
| 55 | |
| 56 | /* In lexsup.c. */ |
| 57 | extern int lex_input (void); |
| 58 | extern void lex_unput (int); |
| 59 | #ifndef yywrap |
| 60 | extern int yywrap (void); |
| 61 | #endif |
| 62 | extern void parse_args (unsigned, char **); |
| 63 | |
| 64 | #endif |