HASHMAP_UPDATE
if (strategy == HASHMAP_SET || strategy == HASHMAP_UPDATE) {
if (strategy == HASHMAP_UPDATE)
hashmap__insert((map), (key), (value), HASHMAP_UPDATE, (old_key), (old_value))
if (strategy == HASHMAP_SET || strategy == HASHMAP_UPDATE) {
if (strategy == HASHMAP_UPDATE)
hashmap__insert((map), (key), (value), HASHMAP_UPDATE, (old_key), (old_value))