pub unsafe fn HcsExportLayer<P0, P1, P2, P3>(
    layerpath: P0,
    exportfolderpath: P1,
    layerdata: P2,
    options: P3
) -> Result<()>
where P0: IntoParam<PCWSTR>, P1: IntoParam<PCWSTR>, P2: IntoParam<PCWSTR>, P3: IntoParam<PCWSTR>,