public static extern Int32 CompactVirtualDisk(VirtualDiskSafeHandle VirtualDiskHandle, COMPACT_VIRTUAL_DISK_FLAG Flags, ref COMPACT_VIRTUAL_DISK_PARAMETERS Parameters, IntPtr Overlapped);
public static extern int CompactVirtualDisk(IntPtr VirtualDiskHandle, COMPACT_VIRTUAL_DISK_FLAG Flags, ref COMPACT_VIRTUAL_DISK_PARAMETERS Parameters, IntPtr Overlapped);
public static extern UInt32 CompactVirtualDisk( VirtualDiskSafeHandle VirtualDiskHandle, COMPACT_VIRTUAL_DISK_FLAG Flags, ref COMPACT_VIRTUAL_DISK_PARAMETERS Parameters, ref OVERLAPPED Overlapped);