htbl             5112 ext/standard/array.c 	HashTable *htbl;
htbl             5128 ext/standard/array.c 	htbl = Z_ARRVAL_P(input);
htbl             5130 ext/standard/array.c 	if (zend_hash_num_elements(htbl) == 0) {
htbl             5139 ext/standard/array.c 	ZEND_HASH_FOREACH_VAL(htbl, operand) {