pub fn ungrab_device_button<Conn, A, B>(
conn: &Conn,
grab_window: Window,
modifiers: ModMask,
modifier_device: A,
button: B,
grabbed_device: u8,
) -> Result<VoidCookie<'_, Conn>, ConnectionError>
pub fn ungrab_device_button<Conn, A, B>(
conn: &Conn,
grab_window: Window,
modifiers: ModMask,
modifier_device: A,
button: B,
grabbed_device: u8,
) -> Result<VoidCookie<'_, Conn>, ConnectionError>