Ejemplo n.º 1
0
int test_clear()
{
	const char *test_name = "test_clear";
	const int num_elements = 100000;
	struct llist *list_p;
	int i;

	list_p = create_llist();

	for (i = 0; i < num_elements; i++)
		prepend_element(list_p, &i);
	if (list_p->count != num_elements) {
		printf("count wrong: %d, expected %d.\n", list_p->count, num_elements);
		return 1;
	}
	clear_llist(list_p);
	if (0 != list_p->count ) {
		printf ("%s: count wrong: expected 0, got %d\n", 
				test_name, list_p->count);
		return 1;
	}
	if (NULL != list_p->head) {
		printf ("%s: expected NULL head.\n", test_name);
		return 1;
	}
	if (NULL != list_p->tail) {
		printf ("%s: expected NULL tail.\n", test_name);
		return 1;
	}

	printf("%s ok.\n", test_name);
	return 0;
}	
Ejemplo n.º 2
0
void destroy_llist(struct llist *l) 
{
	clear_llist(l);
	free(l);
}