spl_append_it_next_iterator 2528 ext/spl/spl_iterators.c 		if (spl_append_it_next_iterator(intern TSRMLS_CC) != SUCCESS) {
spl_append_it_next_iterator 2571 ext/spl/spl_iterators.c 			spl_append_it_next_iterator(intern TSRMLS_CC);
spl_append_it_next_iterator 2586 ext/spl/spl_iterators.c 	if (spl_append_it_next_iterator(intern TSRMLS_CC) == SUCCESS) {