solanum-vs-hackint-and-char.../libcharybdis/memory.c

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/*
* ircd-ratbox: A slightly useful ircd.
* memory.c: Memory utilities.
*
* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
* Copyright (C) 1996-2002 Hybrid Development Team
* Copyright (C) 2002-2005 ircd-ratbox development team
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
* $Id: memory.c 388 2005-12-07 16:34:40Z nenolod $
*/
#define WE_ARE_MEMORY_C
#include "libcharybdis.h"
/*
* MyMalloc - allocate memory, call outofmemory on failure
*/
void *
MyMalloc(size_t size)
{
void *ret = calloc(1, size);
if(ret == NULL)
outofmemory();
return ret;
}
/*
* MyRealloc - reallocate memory, call outofmemory on failure
*/
void *
MyRealloc(void *x, size_t y)
{
void *ret = realloc(x, y);
if(ret == NULL)
outofmemory();
return ret;
}
/*
* outofmemory()
*
* input - NONE
* output - NONE
* side effects - simply try to report there is a problem. Abort if it was called more than once
*/
void
outofmemory()
{
static int was_here = 0;
if(was_here)
libcharybdis_die("Out of Memory!");
was_here = 1;
libcharybdis_restart("Aiee! Out of memory... >_<!");
}