Function xi_set_focus

pub fn xi_set_focus<Conn, A, B>(
    conn: &Conn,
    window: Window,
    time: A,
    deviceid: B,
) -> Result<VoidCookie<'_, Conn>, ConnectionError>
where
    Conn: RequestConnection + ?Sized,
    A: Into<Timestamp>,
    B: Into<DeviceId>,