AddRef Clone Commit CopyTo CwclStreamAdapter GetStream GetStreamOwnership LockRegion QueryInterface Read Release Revert Seek SetSize SetStreamOwnership Stat UnlockRegion Write ~CwclStreamAdapter

UnlockRegion() virtual HRESULT STDMETHODCALLTYPE UnlockRegion ( ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType ) overridevirtual The method removes the access restriction on a range of bytes previously restricted with LockRegion. Parameters libOffset Specifies the byte offset for the beginning of the range. cb Specifies, in bytes, the length of the range to be restricted. dwLockType Specifies the access restrictions previously placed on the range. Returns S_OK if operation completed with success.