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/* rmalloc.c
*
*/
/*
fics - An internet chess server.
Copyright (C) 1993 Richard V. Nash
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.
*/
/* Revision history:
name email yy/mm/dd Change
Richard Nash 93/10/22 Created
*/
#include "stdinclude.h"
#include "common.h"
PUBLIC unsigned int allocated_size = 0;
PUBLIC unsigned int malloc_count = 0;
PUBLIC unsigned int free_count = 0;
PUBLIC void *rmalloc(int byteSize)
{
void *newptr;
#ifdef HASMALLOCSIZE
allocated_size += byteSize;
#endif
malloc_count++;
newptr = malloc(byteSize);
if (newptr == NULL) {
fprintf(stderr, "Out of memory in malloc!\n");
abort();
}
return newptr;
}
PUBLIC void *rrealloc(void *ptr, int byteSize)
{
#ifdef HASMALLOCSIZE
allocated_size += (byteSize - malloc_size(ptr));
#endif
if (ptr == NULL) { /* Sparky 3/16/95 */
fprintf(stderr, "Hoser! Null ptr passed to rrealloc!!\n");
return NULL;
} else {
void *newptr = realloc(ptr, byteSize);
if (newptr == NULL) {
fprintf(stderr, "Out of memory in rrealloc!\n");
abort();
}
return newptr;
}
}
PUBLIC void rfree(void *ptr)
{
#ifdef HASMALLOCSIZE
allocated_size = allocated_size - malloc_size(ptr);
#endif
if (ptr == NULL) { /* Sparky 3/16/95 */
fprintf(stderr, "Hoser! Null ptr passed to rfree!!\n");
} else {
free_count++;
free(ptr);
}
}
PUBLIC void strfree (char *string)
{
/* This routine is often called on strings that are either
a rmalloc'd value or NULL. So it's not an error to see
a NULL here. --mann
*/
if (string != NULL) rfree (string);
}
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