zend_user_it_get_current_key  260 Zend/zend_interfaces.c 	zend_user_it_get_current_key,
zend_user_it_get_current_key   54 Zend/zend_interfaces.h ZEND_API int zend_user_it_get_current_key(zend_object_iterator *_iter, char **str_key, uint *str_key_len, ulong *int_key TSRMLS_DC);
zend_user_it_get_current_key  786 ext/spl/spl_array.c 		return zend_user_it_get_current_key(iter, str_key, str_key_len, int_key TSRMLS_CC);