gstreamer/libs/gst/check/libcheck/check_error.c
Tim-Philipp Müller a209779f1c check: add internal copy of check-0.9.6
Not hooked up yet. See #577275.
2009-08-06 14:26:32 +01:00

67 lines
1.8 KiB
C

/*
* Check: a unit test framework for C
* Copyright (C) 2001, 2002 Arien Malec
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <errno.h>
#include "check_error.h"
/* FIXME: including a colon at the end is a bad way to indicate an error */
void eprintf (const char *fmt, const char *file, int line, ...)
{
va_list args;
fflush(stderr);
fprintf(stderr,"%s:%d: ",file,line);
va_start(args, line);
vfprintf(stderr, fmt, args);
va_end(args);
/*include system error information if format ends in colon */
if (fmt[0] != '\0' && fmt[strlen(fmt)-1] == ':')
fprintf(stderr, " %s", strerror(errno));
fprintf(stderr, "\n");
exit(2);
}
void *emalloc (size_t n)
{
void *p;
p = malloc(n);
if (p == NULL)
eprintf("malloc of %u bytes failed:", __FILE__, __LINE__ - 2, n);
return p;
}
void *erealloc (void * ptr, size_t n)
{
void *p;
p = realloc (ptr, n);
if (p == NULL)
eprintf("realloc of %u bytes failed:", __FILE__, __LINE__ - 2, n);
return p;
}