-XSettingsClient *xsettings_client_new_with_grab_funcs (Display *display,
- int screen,
- XSettingsNotifyFunc notify,
- XSettingsWatchFunc watch,
- void *cb_data,
- XSettingsGrabFunc grab,
- XSettingsGrabFunc ungrab);
-void xsettings_client_set_grab_func (XSettingsClient *client,
- XSettingsGrabFunc grab);
-void xsettings_client_set_ungrab_func (XSettingsClient *client,
- XSettingsGrabFunc ungrab);