-int seat_send_signal(Seat *s, bool new_seat);
-int seat_send_changed(Seat *s, const char *properties);
+int seat_node_enumerator(sd_bus *bus, const char *path, char ***nodes, void *userdata);
+int seat_object_find(sd_bus *bus, const char *path, const char *interface, void **found, void *seatdata);
+char *seat_bus_path(Seat *s);