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    IStream.UnlockRegion

    Unlocks a previously locked region of bytes in the stream.

    Declaration

    Source position: types.pp line 514

    function IStream.UnlockRegion(libOffset: LargeUint; cb: LargeUint; 
                             dwLockType: DWORD) : HRESULT; stdcall;

    Description

    UnlockRegion removes the lock on a region of the storage, starting at libOffset, for cbCount bytes. The lock must be of type dwLockType. The function returns zero if the lock was successfully removed.

    Errors

    On error, a nonzero exit code is returned.