pub unsafe fn RegSetKeyValueW<P0, P1, P2>(
    hkey: P0,
    lpsubkey: P1,
    lpvaluename: P2,
    dwtype: u32,
    lpdata: Option<*const c_void>,
    cbdata: u32
) -> WIN32_ERROR
where P0: IntoParam<HKEY>, P1: IntoParam<PCWSTR>, P2: IntoParam<PCWSTR>,