| /* ldlex.h - |
| Copyright 1991, 1992, 1993, 1994, 1995, 1997, 2000, 2003 |
| Free Software Foundation, Inc. |
| |
| This file is part of GLD, the Gnu Linker. |
| |
| GLD 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 1, or (at your option) |
| any later version. |
| |
| GLD 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 GLD; see the file COPYING. If not, write to the Free |
| Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA |
| 02110-1301, USA. */ |
| |
| #ifndef LDLEX_H |
| #define LDLEX_H |
| |
| #include <stdio.h> |
| |
| /* The initial parser states. */ |
| typedef enum input_enum { |
| input_selected, /* We've set the initial state. */ |
| input_script, |
| input_mri_script, |
| input_version_script, |
| input_defsym |
| } input_type; |
| |
| extern input_type parser_input; |
| |
| extern unsigned int lineno; |
| extern const char *lex_string; |
| |
| /* In ldlex.l. */ |
| extern int yylex (void); |
| extern void lex_push_file (FILE *, const char *); |
| extern void lex_redirect (const char *); |
| extern void ldlex_script (void); |
| extern void ldlex_mri_script (void); |
| extern void ldlex_version_script (void); |
| extern void ldlex_version_file (void); |
| extern void ldlex_defsym (void); |
| extern void ldlex_expression (void); |
| extern void ldlex_both (void); |
| extern void ldlex_command (void); |
| extern void ldlex_popstate (void); |
| |
| /* In lexsup.c. */ |
| extern int lex_input (void); |
| extern void lex_unput (int); |
| #ifndef yywrap |
| extern int yywrap (void); |
| #endif |
| extern void parse_args (unsigned, char **); |
| |
| #endif |