DBusSpawnChildSetupFunc child_setup,
void *user_data,
DBusError *error);
-void _dbus_babysitter_ref (DBusBabysitter *sitter);
+DBusBabysitter* _dbus_babysitter_ref (DBusBabysitter *sitter);
void _dbus_babysitter_unref (DBusBabysitter *sitter);
void _dbus_babysitter_kill_child (DBusBabysitter *sitter);
dbus_bool_t _dbus_babysitter_get_child_exited (DBusBabysitter *sitter);