| 1 | /* ldlex.h -
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| 2 | Copyright 1991, 1992, 1993, 1994, 1995, 1997, 2000
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| 3 | Free Software Foundation, Inc.
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| 4 |
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| 5 | This file is part of GLD, the Gnu Linker.
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| 6 |
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| 7 | GLD is free software; you can redistribute it and/or modify
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| 8 | it under the terms of the GNU General Public License as published by
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| 9 | the Free Software Foundation; either version 1, or (at your option)
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| 10 | any later version.
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| 11 |
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| 12 | GLD is distributed in the hope that it will be useful,
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | GNU General Public License for more details.
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| 16 |
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| 17 | You should have received a copy of the GNU General Public License
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| 18 | along with GLD; see the file COPYING. If not, write to the Free
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| 19 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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| 20 | 02111-1307, USA. */
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| 21 |
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| 22 | #ifndef LDLEX_H
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| 23 | #define LDLEX_H
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| 24 |
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| 25 | #include <stdio.h>
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| 26 |
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| 27 | /* The initial parser states. */
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| 28 | typedef enum input_enum {
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| 29 | input_selected, /* We've set the initial state. */
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| 30 | input_script,
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| 31 | input_mri_script,
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| 32 | input_version_script,
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| 33 | input_defsym
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| 34 | } input_type;
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| 35 |
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| 36 | extern input_type parser_input;
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| 37 |
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| 38 | extern unsigned int lineno;
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| 39 | extern const char *lex_string;
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| 40 |
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| 41 | /* In ldlex.l. */
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| 42 | extern int yylex PARAMS ((void));
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| 43 | extern void lex_push_file PARAMS ((FILE *, const char *));
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| 44 | extern void lex_redirect PARAMS ((const char *));
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| 45 | extern void ldlex_script PARAMS ((void));
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| 46 | extern void ldlex_mri_script PARAMS ((void));
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| 47 | extern void ldlex_version_script PARAMS ((void));
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| 48 | extern void ldlex_version_file PARAMS ((void));
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| 49 | extern void ldlex_defsym PARAMS ((void));
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| 50 | extern void ldlex_expression PARAMS ((void));
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| 51 | extern void ldlex_both PARAMS ((void));
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| 52 | extern void ldlex_command PARAMS ((void));
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| 53 | extern void ldlex_popstate PARAMS ((void));
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| 54 |
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| 55 | /* In lexsup.c. */
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| 56 | extern int lex_input PARAMS ((void));
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| 57 | extern void lex_unput PARAMS ((int));
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| 58 | #ifndef yywrap
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| 59 | extern int yywrap PARAMS ((void));
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| 60 | #endif
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| 61 | extern void parse_args PARAMS ((unsigned, char **));
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| 62 |
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| 63 | #endif
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