+gboolean __connman_service_remove(struct connman_service *service);
+void __connman_service_set_hidden_data(struct connman_service *service,
+ gpointer user_data);
+void __connman_service_return_error(struct connman_service *service,
+ int error, gpointer user_data);
+void __connman_service_reply_dbus_pending(DBusMessage *pending, int error);