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/*
* BIRD Library -- malloc() With Checking
*
* (c) 1998--2000 Martin Mares <mj@ucw.cz>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
#include <stdlib.h>
#include "nest/bird.h"
#include "lib/resource.h"
#ifndef HAVE_LIBDMALLOC
/**
* xmalloc - malloc with checking
* @size: block size
*
* This function is equivalent to malloc() except that in case of
* failure it calls die() to quit the program instead of returning
* a %NULL pointer.
*
* Wherever possible, please use the memory resources instead.
*/
void *
xmalloc(unsigned size)
{
void *p = malloc(size);
if (p)
return p;
die("Unable to allocate %d bytes of memory", size);
}
/**
* xrealloc - realloc with checking
* @ptr: original memory block
* @size: block size
*
* This function is equivalent to realloc() except that in case of
* failure it calls die() to quit the program instead of returning
* a %NULL pointer.
*
* Wherever possible, please use the memory resources instead.
*/
void *
xrealloc(void *ptr, unsigned size)
{
void *p = realloc(ptr, size);
if (p)
return p;
die("Unable to allocate %d bytes of memory", size);
}
#endif
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