Function tls_mem_alloc

lib_acl/src/stdlib/memory/acl_mem_slice.c:309–350

}

static void *tls_mem_alloc(const char *filename, int line, size_t len)
{
	const char *myname = "tls_mem_alloc";
	ACL_MEM_SLICE *mem_slice = acl_pthread_getspecific(__mem_slice_key);
	char *ptr;
	MBLOCK *real_ptr;

	if (mem_slice == NULL) {
		/* ÿ�����̻߳���Լ����ֲ߳̾��洢�ڴ�� */
		mem_slice = mem_slice_create();
		mem_slice->slice_list = __mem_slice_list;

		/* �����̵߳��ֲ߳̾��洢�ڴ������ȫ���ڴ�ؾ�������� */
		if (__mem_slice_list_lock)
			thread_mutex_lock(__mem_slice_list_lock);
		private_array_push(__mem_slice_list, mem_slice);
		if (__mem_slice_list_lock)
			thread_mutex_unlock(__mem_slice_list_lock);
	}

	{
		int i;
		for (i = 0; i < mem_slice->slice_pool->nslice; i++) {
			printf("slice=%p\r\n", mem_slice->slice_pool->slices[i]);
		}
	}
	real_ptr = (MBLOCK *) acl_slice_pool_alloc(filename, line,
			mem_slice->slice_pool, SPACE_FOR(len));
	if (real_ptr == 0) {
		acl_msg_error("%s(%d): malloc: insufficient memory",
			myname, __LINE__);
		return 0;
	}

	mem_slice->nalloc++;
	if (mem_slice->nalloc == mem_slice->nalloc_gc) {
		mem_slice->nalloc = 0;
		mem_slice_gc(mem_slice);
	}
	CHECK_OUT_PTR(ptr, real_ptr, mem_slice, len);
	return ptr;
}

static void *tls_mem_calloc(const char *filename, int line, size_t nmemb, size_t size)
{