pub unsafe fn PowerWritePossibleValue<P0>(
    rootpowerkey: P0,
    subgroupofpowersettingsguid: Option<*const GUID>,
    powersettingguid: Option<*const GUID>,
    type: u32,
    possiblesettingindex: u32,
    buffer: &[u8]
) -> WIN32_ERROR
where P0: IntoParam<HKEY>,