zend_object *php_http_message_object_new(zend_class_entry *ce);
php_http_message_object_t *php_http_message_object_new_ex(zend_class_entry *ce, php_http_message_t *msg);
zend_object *php_http_message_object_new(zend_class_entry *ce);
php_http_message_object_t *php_http_message_object_new_ex(zend_class_entry *ce, php_http_message_t *msg);