+#ifdef HTTP_HAVE_EVENT
+PHP_RINIT_FUNCTION(http_request_pool);
+#endif
+
+#define http_request_pool_timeout _http_request_pool_timeout
+extern struct timeval *_http_request_pool_timeout(http_request_pool *pool, struct timeval *timeout);
+
+#define http_request_pool_responsehandler _http_request_pool_responsehandler
+extern void _http_request_pool_responsehandler(http_request_pool *pool);