Function malloc

test/libmm/libmm.cpp:51–91

}

void *malloc(size_t size)
{
	void *ptr;

	pthread_once(&once_control, once_init);

	if (size == (size_t) -1) {
		__check = true;
		pthread_mutex_lock(&__lock);
		total_size = 0;
		pthread_mutex_unlock(&__lock);
		printf("check started!\r\n");
		return NULL;
	}
	if (size == 0) {
		__check = false;
		printf("check stopped!\r\n");
		return NULL;
	}

	ptr = mymalloc(size);
	if (ptr && __check) {
		if (size == 8208) {
			//abort();
		}

		if (1) {
			printf("---------------------------------------\r\n");
			stacktrace();
		}

		pthread_mutex_lock(&__lock);
		total_size += size;
		pthread_mutex_unlock(&__lock);
		printf(">>>malloc ptr=%p, size=%zd, total=%zd\r\n",
			ptr, size, total_size);
		printf("\r\n");
	}

	return ptr;
}