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c++ Programming Glossary: deviceiocontrolhttp://stackoverflow.com/questions/2702853/direct-access-to-harddrive sector sizes of the device and on sector boundaries. Call DeviceIoControl using IOCTL_DISK_GET_DRIVE_GEOMETRY to get the bytes per sector.. storage device DASD handle that can be used with the DeviceIoControl function. This enables you to access the disk or volume directly.. To ensure data integrity be sure to become familiar with DeviceIoControl and how other APIs behave differently with a direct access handle..
Get drive type with SetupDiGetDeviceRegistryProperty http://stackoverflow.com/questions/2989713/get-drive-type-with-setupdigetdeviceregistryproperty show how to open device handle which you can use with DeviceIoControl function to retrieve a lot of useful information which you can..
How to get the Drive Letter for the DevicePath http://stackoverflow.com/questions/2995957/how-to-get-the-drive-letter-for-the-devicepath DiskDevice CreateFile DiskDevicePath DiskDeviceNumber DeviceIoControl DiskDevice IOCTL_STORAGE_GET_DEVICE_NUMBER for each VolumeDevicePath.. CreateFile VolumeDevicePath VolumeDeviceNumber DeviceIoControl VolumeDevice IOCTL_STORAGE_GET_DEVICE_NUMBER if VolumeDeviceNumber..
Using IOCTL_MOUNTMGR_QUERY_POINTS http://stackoverflow.com/questions/3012828/using-ioctl-mountmgr-query-points d n GetLastError else qDebug VALID DEVICE BOOL status DeviceIoControl hUsbDevice IOCTL_MOUNTMGR_QUERY_POINTS mntPoint sizeof MOUNTMGR_MOUNT_POINT.. 0 NULL if hDevice INVALID_HANDLE_VALUE return 1 bSuccess DeviceIoControl hDevice IOCTL_MOUNTDEV_QUERY_DEVICE_NAME NULL 0 LPVOID.. PBYTE LocalAlloc LMEM_ZEROINIT dwOutBuffer bSuccess DeviceIoControl hMountMgr IOCTL_MOUNTMGR_QUERY_POINTS pbyInBuffer dwInBuffer..
How do you read the 128-bit NTFS FILE_ID for a directory and/or file? http://stackoverflow.com/questions/3482178/how-do-you-read-the-128-bit-ntfs-file-id-for-a-directory-and-or-file improve this question A bit of searching took me to DeviceIoControl and there lies the answer to your question FSCTL_GET_OBJECT_ID..
How to translate a virtual memory address to a physical address? http://stackoverflow.com/questions/366602/how-to-translate-a-virtual-memory-address-to-a-physical-address create an MDL for the buffer passed into a call to DeviceIoControl by using METHOD_IN_DIRECT or METHOD_OUT_DIRECT . Note that contiguous..
Find and eject a USB device based on its VID/PID http://stackoverflow.com/questions/4065473/find-and-eject-a-usb-device-based-on-its-vid-pid the device number. STORAGE_DEVICE_NUMBER sdn dwSize 0 if DeviceIoControl hDrive IOCTL_STORAGE_GET_DEVICE_NUMBER NULL 0 sdn sizeof sdn.. 0 NULL if hVol INVALID_HANDLE_VALUE return if DeviceIoControl hVol FSCTL_LOCK_VOLUME 0 0 0 0 dwRet 0 return if DeviceIoControl.. hVol FSCTL_LOCK_VOLUME 0 0 0 0 dwRet 0 return if DeviceIoControl hVol FSCTL_DISMOUNT_VOLUME 0 0 0 0 dwRet 0 return DeviceIoControl..
How can I detect only deleted, changed, and created files on a volume? http://stackoverflow.com/questions/7421440/how-can-i-detect-only-deleted-changed-and-created-files-on-a-volume mft_enum_data.LowUsn 0 mft_enum_data.HighUsn maxusn if DeviceIoControl drive FSCTL_ENUM_USN_DATA mft_enum_data sizeof mft_enum_data.. return 0 printf Calling FSCTL_QUERY_USN_JOURNAL n if DeviceIoControl drive FSCTL_QUERY_USN_JOURNAL NULL 0 buffer BUFFER_SIZE bytecount.. for printf n printf Calling FSCTL_ENUM_USN_DATA n if DeviceIoControl drive FSCTL_ENUM_USN_DATA mft_enum_data sizeof mft_enum_data..
List Of Physical Storage Devices win32 C++ http://stackoverflow.com/questions/7584627/list-of-physical-storage-devices-win32-c continue STORAGE_DEVICE_NUMBER sdn 0 if DeviceIoControl hVol IOCTL_STORAGE_GET_DEVICE_NUMBER NULL 0 sdn sizeof sdn..
http://stackoverflow.com/questions/9410197/cant-find-pinvoke-dll-bug 0 NULL OPEN_EXISTING FILE_ATTRIBUTE_NORMAL NULL if 0 DeviceIoControl hDrv IOCTL_WID_GPS_ON NULL 0 NULL 0 NULL NULL RETAILMSG 1 L..
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