1 | /* Copyright (C) 2019-2024 Free Software Foundation, Inc. |
2 | Contributed by David Malcolm <dmalcolm@redhat.com>. |
3 | |
4 | This file is part of GCC. |
5 | |
6 | GCC is free software; you can redistribute it and/or modify it under |
7 | the terms of the GNU General Public License as published by the Free |
8 | Software Foundation; either version 3, or (at your option) any later |
9 | version. |
10 | |
11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
14 | for more details. |
15 | |
16 | You should have received a copy of the GNU General Public License |
17 | along with GCC; see the file COPYING3. If not see |
18 | <http://www.gnu.org/licenses/>. */ |
19 | |
20 | #ifndef GCC_DIAGNOSTIC_URL_H |
21 | #define GCC_DIAGNOSTIC_URL_H |
22 | |
23 | /* Whether to add URLs to diagnostics: |
24 | - DIAGNOSTICS_URL_NO: never |
25 | - DIAGNOSTICS_URL_YES: always |
26 | - DIAGNOSTICS_URL_AUTO: depending on the output stream. */ |
27 | typedef enum |
28 | { |
29 | DIAGNOSTICS_URL_NO = 0, |
30 | DIAGNOSTICS_URL_YES = 1, |
31 | DIAGNOSTICS_URL_AUTO = 2 |
32 | } diagnostic_url_rule_t; |
33 | |
34 | /* Tells whether URLs should be emitted, and, if so, how to |
35 | terminate strings within the escape sequence. */ |
36 | enum diagnostic_url_format |
37 | { |
38 | /* No URLs shall be emitted. */ |
39 | URL_FORMAT_NONE, |
40 | |
41 | /* Use ST string termination. */ |
42 | URL_FORMAT_ST, |
43 | |
44 | /* Use BEL string termination. */ |
45 | URL_FORMAT_BEL |
46 | }; |
47 | |
48 | const diagnostic_url_format URL_FORMAT_DEFAULT = URL_FORMAT_BEL; |
49 | |
50 | extern diagnostic_url_format determine_url_format (diagnostic_url_rule_t); |
51 | |
52 | #endif /* ! GCC_DIAGNOSTIC_URL_H */ |
53 | |