zend_user_it_get_current_key 243 Zend/zend_interfaces.c zend_user_it_get_current_key, zend_user_it_get_current_key 54 Zend/zend_interfaces.h ZEND_API void zend_user_it_get_current_key(zend_object_iterator *_iter, zval *key TSRMLS_DC); zend_user_it_get_current_key 1028 ext/spl/spl_array.c zend_user_it_get_current_key(iter, key TSRMLS_CC); zend_user_it_get_current_key 957 ext/spl/spl_fixedarray.c zend_user_it_get_current_key(iter, key TSRMLS_CC);