zend_hash_get_current_key_type_ex  181 Zend/zend_hash.h ZEND_API int zend_hash_get_current_key_type_ex(HashTable *ht, HashPosition *pos);
zend_hash_get_current_key_type_ex  206 Zend/zend_hash.h 	zend_hash_get_current_key_type_ex(ht, NULL)