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git.saurik.com Git - bison.git/blob - src/files.h
1 /* File names and variables for bison,
3 Copyright (C) 1984, 1989, 2000, 2001, 2002, 2006, 2007 Free Software
6 This file is part of Bison, the GNU Compiler Compiler.
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.
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.
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/>. */
26 /* File name specified with -o for the output file, or 0 if no -o. */
27 extern char const *spec_outfile
;
29 /* File name for the parser (i.e., the one above, or its default.) */
30 extern char *parser_file_name
;
32 /* Symbol prefix specified with -p, or 0 if no -p. */
33 extern const char *spec_name_prefix
;
35 /* File name prefix specified with -b, or 0 if no -b. */
36 extern char const *spec_file_prefix
;
39 extern char *spec_verbose_file
;
41 /* File name specified for the output graph. */
42 extern char *spec_graph_file
;
44 /* File name specified with --defines. */
45 extern char *spec_defines_file
;
47 /* Directory prefix of output file names. */
48 extern char *dir_prefix
;
50 /* The file name as given on the command line.
51 Not named "input_file" because Flex uses this name for an argument,
52 and therefore GCC warns about a name clash. */
53 extern uniqstr grammar_file
;
55 /* The current file name. Might change with %include, or with #line. */
56 extern uniqstr current_file
;
58 /* The computed base for output file names. */
59 extern char *all_but_ext
;
61 void compute_output_file_names (void);
62 void output_file_names_free (void);
63 void output_file_name_check (char const *file_name
);
65 FILE *xfopen (const char *name
, const char *mode
);
66 void xfclose (FILE *ptr
);
68 #endif /* !FILES_H_ */