- char *key; \
- uint key_len; \
- ulong idx; \
- \
- if (HASH_KEY_IS_STRING == zend_hash_get_current_key_ex(result, &key, &key_len, &idx, 1, NULL)) { \
- RETVAL_STRINGL(key, key_len-1, 0); \
- } else { \
- RETVAL_NULL(); \
- } \
- zend_hash_destroy(result); \
- FREE_HASHTABLE(result); \
+ RETVAL_NULL(); \
+ } \
+ \
+ if (rs_array) { \
+ zend_hash_copy(Z_ARRVAL_P(rs_array), result, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *)); \