1 | /* Basic error reporting routines. |
2 | Copyright (C) 1999-2023 Free Software Foundation, Inc. |
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 | /* warning, error, and fatal. These definitions are suitable for use |
21 | in the generator programs; eventually we would like to use them in |
22 | cc1 too, but that's a longer term project. |
23 | |
24 | N.B. We cannot presently use ATTRIBUTE_PRINTF with these functions, |
25 | because they can be extended with additional format specifiers which |
26 | GCC does not know about. */ |
27 | |
28 | #ifndef GCC_ERRORS_H |
29 | #define GCC_ERRORS_H |
30 | |
31 | extern void warning (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; |
32 | extern void error (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; |
33 | extern void fatal (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; |
34 | extern void internal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD; |
35 | extern const char *trim_filename (const char *); |
36 | |
37 | extern int have_error; |
38 | extern const char *progname; |
39 | |
40 | #endif /* ! GCC_ERRORS_H */ |
41 | |