GENERIC_WRITE = 0x40000000,

    GENERIC_WRITE = &H40000000

    GENERIC_WRITE = ACCESS_MASK.STANDARD_RIGHTS_WRITE |

    GENERIC_WRITE = ACCESS_MASK.STANDARD_RIGHTS_WRITE Or _

    GENERIC_WRITE = ACCESS_MASK.STANDARD_RIGHTS_WRITE |

    GENERIC_WRITE = ACCESS_MASK.STANDARD_RIGHTS_WRITE Or _

IntPtr h = CreateFile(Root.HubDevicePath, GENERIC_WRITE, FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, 0, IntPtr.Zero);

IntPtr h = CreateFile(PortHubDevicePath, GENERIC_WRITE, FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, 0, IntPtr.Zero);

IntPtr h = CreateFile(HubDevicePath, GENERIC_WRITE, FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, 0, IntPtr.Zero);

IntPtr h = CreateFile(PortHubDevicePath, GENERIC_WRITE, FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, 0, IntPtr.Zero);

IntPtr h = CreateFile(Root.HubDevicePath, GENERIC_WRITE, FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, 0, IntPtr.Zero);

IntPtr h = CreateFile(ControllerDevicePath, GENERIC_WRITE, FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, 0, IntPtr.Zero);

const int GENERIC_WRITE = 0x40000000;

Const GENERIC_WRITE As Integer = &h40000000

private const uint GENERIC_WRITE   = 0x40000000;

Public Const GENERIC_WRITE = &H40000000

    hFile = CreateFile(txtFileName.Text, GENERIC_READ + GENERIC_WRITE, _

Private Const GENERIC_WRITE = &H40000000

GENERIC_WRITE, FILE_SHARE_READ, _

    private const UInt32 GENERIC_WRITE = 0x40000000;

        pipemode |= GENERIC_WRITE;

   Private Const GENERIC_WRITE As Integer = &H40000000

       hdrive = CreateFile(".PHYSICALDRIVE0", GENERIC_READ Or GENERIC_WRITE, FILE_SHARE_READ Or FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, 0, IntPtr.Zero)

    //0x40000000 | 0x80000000 - corresponds to GENERIC_READ | GENERIC_WRITE

  public const long FILE_GENERIC_WRITE    = STANDARD_RIGHTS_WRITE    |

uint GENERIC_WRITE = 0x40000000;

CeCreateFile("\\test.txt", GENERIC_READ | GENERIC_WRITE, 0, 0, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0);

deviceHandle = CreateFile(devicePath, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, IntPtr.Zero, OPEN_EXISTING, FILE_FLAG_OVERLAPPED, IntPtr.Zero);