Function fence_from_fd

pub fn fence_from_fd<Conn, A>(
    conn: &Conn,
    drawable: Drawable,
    fence: u32,
    initially_triggered: bool,
    fence_fd: A,
) -> Result<VoidCookie<'_, Conn>, ConnectionError>
where
    Conn: RequestConnection + ?Sized,
    A: Into<RawFdContainer>,