CFile::UnlockRange

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virtualvoidUnlockRange(DWORDdwPos**,DWORDdwCount);**
throw(CFileException);

Parameters

dwPos

The byte offset of the start of the byte range to unlock.

dwCount

The number of bytes in the range to unlock.

Remarks

Unlocks a range of bytes in an open file. See the description of the LockRange member function for details.

Note   This function is not available for the CMemFile-derived class.

Example

//example for CFile::UnlockRange
extern DWORD dwPos;
extern DWORD dwCount;
extern CFile cfile;
cfile.UnlockRange( dwPos, dwCount );

CFile Overview |  Class Members |  Hierarchy Chart

See Also   CFile::LockRange