]>
Commit | Line | Data |
---|---|---|
541587c8 | 1 | /* Copyright (C) 1994,1995,1996,1997,1998,2001 Free Software Foundation, Inc. |
47707456 | 2 | This file is part of the GNU C Library. |
28f540f4 | 3 | |
47707456 | 4 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
28f540f4 | 8 | |
47707456 UD |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
28f540f4 | 13 | |
41bdb6e2 AJ |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; if not, write to the Free | |
16 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
17 | 02111-1307 USA. */ | |
28f540f4 RM |
18 | |
19 | #include <assert.h> | |
20 | #include <stdio.h> | |
ef52edfc | 21 | #include <stdlib.h> |
28f540f4 RM |
22 | #include <string.h> |
23 | #include <sysdep.h> | |
4360eafd | 24 | #include <libintl.h> |
28f540f4 RM |
25 | |
26 | ||
541587c8 | 27 | extern const char *__progname; |
28f540f4 | 28 | |
50304ef0 | 29 | #ifdef USE_IN_LIBIO |
7a2fd787 | 30 | # include <libio/iolibio.h> |
50304ef0 UD |
31 | # define fflush(s) _IO_fflush (s) |
32 | #endif | |
33 | ||
28f540f4 RM |
34 | /* This function, when passed an error number, a filename, and a line |
35 | number, prints a message on the standard error stream of the form: | |
36 | a.c:10: foobar: Unexpected error: Computer bought the farm | |
37 | It then aborts program execution via a call to `abort'. */ | |
38 | ||
39 | #ifdef FATAL_PREPARE_INCLUDE | |
50304ef0 | 40 | # include FATAL_PREPARE_INCLUDE |
28f540f4 RM |
41 | #endif |
42 | ||
43 | void | |
44 | __assert_perror_fail (int errnum, | |
45 | const char *file, unsigned int line, | |
46 | const char *function) | |
47 | { | |
47707456 | 48 | char errbuf[1024]; |
28f540f4 RM |
49 | #ifdef FATAL_PREPARE |
50 | FATAL_PREPARE; | |
51 | #endif | |
52 | ||
53 | /* Print the message. */ | |
cbd3dceb | 54 | (void) fprintf (stderr, _("%s%s%s:%u: %s%sUnexpected error: %s.\n"), |
541587c8 | 55 | __progname, __progname[0] ? ": " : "", |
28f540f4 RM |
56 | file, line, |
57 | function ? function : "", function ? ": " : "", | |
310b3460 | 58 | __strerror_r (errnum, errbuf, sizeof errbuf)); |
28f540f4 RM |
59 | (void) fflush (stderr); |
60 | ||
61 | abort (); | |
62 | } |