*/
int ap_proxy_lb_workers(void);
+/**
+ * Return the port number of a known scheme (eg: http -> 80).
+ * @param scheme scheme to test
+ * @return port number or 0 if unknown
+ */
+PROXY_DECLARE(apr_port_t) ap_proxy_port_of_scheme(const char *scheme);
+
extern module PROXY_DECLARE_DATA proxy_module;
#endif /*MOD_PROXY_H*/