pub unsafe fn DhcpCreateOptionV6<P0, P1, P2>(
    serveripaddress: P0,
    flags: u32,
    optionid: u32,
    classname: P1,
    vendorname: P2,
    optioninfo: *mut DHCP_OPTION
) -> u32
where P0: IntoParam<PCWSTR>, P1: IntoParam<PCWSTR>, P2: IntoParam<PCWSTR>,