+#define http_exit(s, h) http_exit_ex((s), (h), 1)
+#define http_exit_ex(s, h, f) _http_exit_ex((s), (h), (f) TSRMLS_CC)
+extern STATUS _http_exit_ex(int status, char *header, zend_bool free_header TSRMLS_DC);
+
+#define http_check_method(m) http_check_method_ex((m), HTTP_KNOWN_METHODS)
+#define http_check_method_ex(m, a) _http_check_method_ex((m), (a))
+extern STATUS _http_check_method(const char *method, const char *methods);
+