2013-09-13 18:29:08 +00:00
|
|
|
/*
|
|
|
|
* Copyright 2012-2013, Jakub Zawadzki <darkjames-ws@darkjames.pl>
|
|
|
|
*
|
|
|
|
* This program is free software; you can redistribute it and/or
|
|
|
|
* modify it under the terms of the GNU General Public License
|
|
|
|
* as published by the Free Software Foundation; either version 2
|
|
|
|
* of the License, or (at your option) any later version.
|
|
|
|
*
|
|
|
|
* This program 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 General Public License for more details.
|
|
|
|
*
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
|
|
* along with this program; if not, write to the Free Software
|
|
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
*/
|
|
|
|
|
2013-03-03 11:59:14 +00:00
|
|
|
#ifndef _X_MEM_H
|
|
|
|
#define _X_MEM_H
|
|
|
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
|
|
|
static void oom_killer(void) {
|
|
|
|
fprintf(stderr, "\n\n !!! Out of memory !!!\n\n");
|
2013-03-17 15:32:07 +00:00
|
|
|
abort();
|
2013-03-03 11:59:14 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static inline void *xmalloc(size_t s) { void *ptr = malloc(s); if (!ptr) oom_killer(); return memset(ptr, 0x00, s); }
|
|
|
|
static inline void *xrealloc(void *p, size_t s) { void *ptr = realloc(p, s); if (!ptr) oom_killer(); return ptr; }
|
|
|
|
|
|
|
|
static inline void *xmemdup(void *p, size_t s) { void *ptr = malloc(s); if (!ptr) oom_killer(); return memcpy(ptr, p, s); }
|
2013-03-09 15:53:30 +00:00
|
|
|
static inline char *xstrdup(const char *s) { void *ptr = strdup(s); if (!ptr) oom_killer(); return ptr; }
|
2013-03-03 11:59:14 +00:00
|
|
|
|
|
|
|
#define xnew(x) (x *) xmalloc(sizeof(x))
|
|
|
|
#define xdup(x, y) (x *) xmemdup(y, sizeof(x))
|
|
|
|
|
|
|
|
#endif
|