errors.h revision 132718 
1/* Basic error reporting routines.
2   Copyright (C) 1999, 2000, 2001, 2003
3   Free Software Foundation, Inc.
4
5This file is part of GCC.
6
7GCC is free software; you can redistribute it and/or modify it under
8the terms of the GNU General Public License as published by the Free
9Software Foundation; either version 2, or (at your option) any later
10version.
11
12GCC is distributed in the hope that it will be useful, but WITHOUT ANY
13WARRANTY; without even the implied warranty of MERCHANTABILITY or
14FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
15for more details.
16
17You should have received a copy of the GNU General Public License
18along with GCC; see the file COPYING.  If not, write to the Free
19Software Foundation, 59 Temple Place - Suite 330, Boston, MA
2002111-1307, USA.  */
21
22/* warning, error, and fatal.  These definitions are suitable for use
23   in the generator programs; eventually we would like to use them in
24   cc1 too, but that's a longer term project.
25
26   N.B. We cannot presently use ATTRIBUTE_PRINTF with these functions,
27   because they can be extended with additional format specifiers which
28   GCC does not know about.  */
29
30#ifndef GCC_ERRORS_H
31#define GCC_ERRORS_H
32
33extern void warning (const char *, ...);
34extern void error (const char *, ...);
35extern void fatal (const char *, ...) ATTRIBUTE_NORETURN;
36extern void internal_error (const char *, ...) ATTRIBUTE_NORETURN;
37extern const char *trim_filename (const char *);
38extern void fancy_abort (const char *, int, const char *)
39    ATTRIBUTE_NORETURN;
40
41extern int have_error;
42extern const char *progname;
43
44#endif /* ! GCC_ERRORS_H */
45