extern int utcp_close(struct utcp_connection *connection);
extern int utcp_abort(struct utcp_connection *connection);
extern int utcp_shutdown(struct utcp_connection *connection, int how);
-extern void utcp_timeout(struct utcp *utcp);
+extern int utcp_timeout(struct utcp *utcp);
+extern int utcp_set_connection_timeout(struct utcp *utcp, int seconds);
#endif