pub fn change_device_property<'c, 'input, Conn>(
conn: &'c Conn,
property: Atom,
type_: Atom,
device_id: u8,
mode: PropMode,
num_items: u32,
items: &'input ChangeDevicePropertyAux,
) -> Result<VoidCookie<'c, Conn>, ConnectionError>where
Conn: RequestConnection + ?Sized,