1 | /* File names and variables for bison, |
2 | |
3 | Copyright (C) 1984, 1989, 2000-2002, 2006-2007, 2009-2015, 2018-2019 |
4 | Free Software Foundation, Inc. |
5 | |
6 | This file is part of Bison, the GNU Compiler Compiler. |
7 | |
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. |
12 | |
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. |
17 | |
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/>. */ |
20 | |
21 | #ifndef FILES_H_ |
22 | # define FILES_H_ |
23 | |
24 | # include "location.h" |
25 | # include "uniqstr.h" |
26 | |
27 | /* File name specified with -o for the output file, or 0 if no -o. */ |
28 | extern char const *spec_outfile; |
29 | |
30 | /* File name for the parser (i.e., the one above, or its default.) */ |
31 | extern char *parser_file_name; |
32 | |
33 | /* Symbol prefix specified with -p, or 0 if no -p. */ |
34 | extern const char *spec_name_prefix; |
35 | extern location spec_name_prefix_loc; |
36 | |
37 | /* File name prefix specified with -b, or 0 if no -b. */ |
38 | extern char const *spec_file_prefix; |
39 | extern location spec_file_prefix_loc; |
40 | |
41 | /* --verbose. */ |
42 | extern char *spec_verbose_file; |
43 | |
44 | /* File name specified for the output graph. */ |
45 | extern char *spec_graph_file; |
46 | |
47 | /* File name specified for the xml output. */ |
48 | extern char *spec_xml_file; |
49 | |
50 | /* File name specified with --defines. */ |
51 | extern char *; |
52 | |
53 | /* Directory prefix of output file names. */ |
54 | extern char *dir_prefix; |
55 | |
56 | /* The file name as given on the command line. |
57 | Not named "input_file" because Flex uses this name for an argument, |
58 | and therefore GCC warns about a name clash. */ |
59 | extern uniqstr grammar_file; |
60 | |
61 | /* The current file name. Might change with #line. */ |
62 | extern uniqstr current_file; |
63 | |
64 | /* The computed base for output file names. */ |
65 | extern char *all_but_ext; |
66 | |
67 | /* Where our data files are installed. */ |
68 | char const *pkgdatadir (void); |
69 | |
70 | void compute_output_file_names (void); |
71 | void output_file_names_free (void); |
72 | |
73 | /** Record that we generate a file. |
74 | * |
75 | * \param file_name the name of file being generated. |
76 | * \param source whether this is a source file (*c, *.java...) |
77 | * as opposed to a report (*.output, *.dot...). |
78 | */ |
79 | void output_file_name_check (char **file_name, bool source); |
80 | |
81 | /** Remove all the generated source files. */ |
82 | void unlink_generated_sources (void); |
83 | |
84 | FILE *xfopen (const char *name, char const *mode); |
85 | void xfclose (FILE *ptr); |
86 | FILE *xfdopen (int fd, char const *mode); |
87 | |
88 | #endif /* !FILES_H_ */ |
89 | |