IStreamUnbufferedInfo interface
Exposes a method that determines the sector size as an aid to byte alignment.
Members
The IStreamUnbufferedInfo interface inherits from the IUnknown interface. IStreamUnbufferedInfo also has these types of members:
Methods
The IStreamUnbufferedInfo interface has these methods.
| Method | Description |
|---|---|
| GetSectorSize |
Retrieves the number of bytes per sector on the disk currently being used. When using unbuffered I/O, it is important to know the size of the sectors on the disk being read in order to ensure proper byte alignment. |
Requirements
|
Minimum supported client |
Windows Vista [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows Server 2008 [desktop apps only] |
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Header |
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IDL |
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