IOCTL_FMD_UNLOCK_BLOCKS (Windows Embedded CE 6.0)
1/6/2010
This IOCTL unlocks one or more blocks in a specified range.
Parameters
- hDevice
[in] Handle to the block device.
- dwIoControlCode
[in] Specifies this IOCTL.
- lpInBuffer
[in] Pointer to a BlockLockInfostructure.
- nInBufferSize
[in] Size of the BlockLockInfo structure.
- lpOutBuffer
[out] Not used. Set to NULL.
- nOutBufferSize
[out] Not used. Set to zero (0).
- lpBytesReturned
[out] Not used. Set to NULL.
- lpOverlapped
[in] Not used.
Return Values
Returns TRUE on success. Returns FALSE on failure.
Requirements
| Header | fmd.h |
| Windows Embedded CE | Windows CE .NET 4.2 and later |