pub unsafe fn QueryActCtxSettingsW<P0, P1, P2>( dwflags: u32, hactctx: P0, settingsnamespace: P1, settingname: P2, pvbuffer: PWSTR, dwbuffer: usize, pdwwrittenorrequired: Option<*mut usize> ) -> Result<()>where P0: IntoParam<HANDLE>, P1: IntoParam<PCWSTR>, P2: IntoParam<PCWSTR>,