IOCTL_DISK_DEVICE_INFO (Windows Embedded CE 6.0)
1/6/2010
This IOCTL returns storage information to block device drivers. The DeviceIoControl function processes this IOCTL.
Parameters
- hDevice
[in] Set to a handle to a block device.
- dwIoControlCode
[in] Specifies this IOCTL.
- lpInBuffer
[in] Pointer to a STORAGEDEVICEINFO structure.
- nInBufferSize
[in] Specifies the size of the STORAGEDEVICEINFO structure.
- lpOutBuffer
Not used.
- nOutBufferSize
Not used.
- lpBytesReturned
[out] Pointer to a DWORD to receive the total number of bytes returned.
- lpOverlapped
Not used.
Return Values
If returns TRUE, the IOCTL was successfully processed; otherwise, returns FALSE.
Requirements
| Header | diskio.h |
| Windows Embedded CE | Windows CE .NET 4.0 and later |
See Also
Reference
Block Driver IOCTLs
DeviceIoControl