-PHP_HTTP_API void _http_message_dtor(http_message *message);
-PHP_HTTP_API void _http_message_free(http_message *message);
+#define http_message_parse(m, l) http_message_parse_ex(NULL, (m), (l), 1)
+#define http_message_parse_ex(h, m, l, d) _http_message_parse_ex((h), (m), (l), (d) TSRMLS_CC)
+PHP_HTTP_API http_message *_http_message_parse_ex(http_message *msg, char *message, size_t length, zend_bool duplicate TSRMLS_DC);