64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
|
/*
|
||
|
|
* Copyright © 2012 Collabora, Ltd.
|
||
|
|
* Copyright © 2008 Kristian Høgsberg
|
||
|
|
* Copyright © 2014 David FORT <contact@hardening-consulting.com>
|
||
|
|
*
|
||
|
|
* Permission to use, copy, modify, distribute, and sell this software and its
|
||
|
|
* documentation for any purpose is hereby granted without fee, provided that
|
||
|
|
* the above copyright notice appear in all copies and that both that copyright
|
||
|
|
* notice and this permission notice appear in supporting documentation, and
|
||
|
|
* that the name of the copyright holders not be used in advertising or
|
||
|
|
* publicity pertaining to distribution of the software without specific,
|
||
|
|
* written prior permission. The copyright holders make no representations
|
||
|
|
* about the suitability of this software for any purpose. It is provided "as
|
||
|
|
* is" without express or implied warranty.
|
||
|
|
*
|
||
|
|
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||
|
|
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||
|
|
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||
|
|
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||
|
|
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||
|
|
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||
|
|
* OF THIS SOFTWARE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "config.h"
|
||
|
|
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <errno.h>
|
||
|
|
|
||
|
|
#include "uwac-utils.h"
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This part is an adaptation of client/window.c from the weston project.
|
||
|
|
*/
|
||
|
|
|
||
|
|
void *fail_on_null(void *p) {
|
||
|
|
if (p == NULL) {
|
||
|
|
fprintf(stderr, "out of memory\n");
|
||
|
|
exit(EXIT_FAILURE);
|
||
|
|
}
|
||
|
|
|
||
|
|
return p;
|
||
|
|
}
|
||
|
|
|
||
|
|
void *xmalloc(size_t s) {
|
||
|
|
return fail_on_null(malloc(s));
|
||
|
|
}
|
||
|
|
|
||
|
|
void *xzalloc(size_t s) {
|
||
|
|
return fail_on_null(zalloc(s));
|
||
|
|
}
|
||
|
|
|
||
|
|
char *xstrdup(const char *s) {
|
||
|
|
return fail_on_null(strdup(s));
|
||
|
|
}
|
||
|
|
|
||
|
|
void *xrealloc(char *p, size_t s) {
|
||
|
|
return fail_on_null(realloc(p, s));
|
||
|
|
}
|
||
|
|
|
||
|
|
|