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/**
** sipp - SImple Polygon Processor
**
** A general 3d graphic package
**
** Copyright Equivalent Software HB 1992
**
** 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 1, or 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 can receive a copy of the GNU General Public License from the
** Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
**/
/**
** smalloc.c - "Safe" malloc and calloc.
**/
#include <malloc.h>
#include <stdio.h>
void *
smalloc(size)
int size;
{
char *p;
p = malloc(size);
if (p == NULL) {
fprintf(stderr, "smalloc(): Out of memory.\n");
exit(1);
}
return p;
}
void *
scalloc(size, itemsize)
int size;
int itemsize;
{
char *p;
p = (char *)calloc(size, itemsize);
if (p == NULL) {
fprintf(stderr, "scalloc(): Out of memory.\n");
exit(1);
}
return p;
}
void *
srealloc(ptr, size)
void *ptr;
int size;
{
char *p;
p = realloc(ptr, size);
if (p == NULL) {
fprintf(stderr, "srealloc(): Out of memory.\n");
exit(1);
}
return p;
}
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