MapDriver.cpp

NTSTATUS DriverEntry(PDRIVER_OBJECT  pDriverObject, PUNICODE_STRING  pRegistryPath)
{
    NTSTATUS NtStatus = STATUS_SUCCESS;
    UINT uiIndex = 0;
    PDEVICE_OBJECT pDeviceObject = NULL;
    UNICODE_STRING usDriverName, usDosDeviceName;

    RtlInitUnicodeString(&usDriverName, L"\\Device\\ManualMapDevice");
    RtlInitUnicodeString(&usDosDeviceName, L"\\DosDevices\\ManualMapDevice");

    NtStatus = IoCreateDevice(pDriverObject, 0,
                              &usDriverName,
                              FILE_DEVICE_UNKNOWN,
                              FILE_DEVICE_SECURE_OPEN,
                              FALSE, &pDeviceObject);
};