Function AttachVirtualDisk 

pub unsafe extern "C" fn AttachVirtualDisk(
    VirtualDiskHandle: HANDLE,
    SecurityDescriptor: PSECURITY_DESCRIPTOR,
    Flags: ATTACH_VIRTUAL_DISK_FLAG,
    ProviderSpecificFlags: ULONG,
    Parameters: PATTACH_VIRTUAL_DISK_PARAMETERS,
    Overlapped: LPOVERLAPPED,
) -> DWORD