IOCTL_TAPE_SET_POSITION IOCTL (ntddtape.h)
Moves the current position on the tape to the specified partition and offset, according to the given method.
Major code
Input buffer
Parameters.DeviceIoControl.InputBufferLength in the I/O stack location indicates the size, in bytes, of the parameter buffer, which must be >= sizeof(TAPE_SET_POSITION).
The TAPE_SET_POSITION structure in the buffer at Irp->AssociatedIrp.SystemBuffer indicates the partition and offset to which the tape is to be moved.
If the Immediate member is TRUE, the operation should be asynchronous.
Input buffer length
Parameters.DeviceIoControl.InputBufferLength in the I/O stack location indicates the size, in bytes, of the parameter buffer, which must be >= sizeof(TAPE_SET_POSITION).
Output buffer
None.
Output buffer length
None.
Status block
The Information field is set to zero. The Status field is set to STATUS_SUCCESS, or possibly to STATUS_INFO_LENGTH_MISMATCH, STATUS_IO_DEVICE_ERROR, STATUS_DEVICE_DATA_ERROR, STATUS_NO_SUCH_DEVICE, STATUS_IO_TIMEOUT, STATUS_DEVICE_NOT_READY, STATUS_NO_MEDIA_IN_DEVICE, or STATUS_VERIFY_REQUIRED.
Requirements
| Requirement | Value |
|---|---|
| Header | ntddtape.h (include Ntddtape.h) |