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IFileSystemImage::LockInChangePoint method

Locks the file system information at the current change-point level.

Syntax


HRESULT LockInChangePoint();

Parameters

This method has no parameters.

Return value

S_OK is returned on success, but other success codes may be returned as a result of implementation. The following error codes are commonly returned on operation failure, but do not represent the only possible error values:

Return codeDescription
IMAPI_E_FSI_INTERNAL_ERROR

Internal error occurred: %1!ls!.

 

Remarks

Once the change point is locked, rollback to earlier change points is not permitted.

Locking the change point does not change the IFileSystemImage::get_ChangePoint property.

Requirements

Minimum supported client

Windows Vista, Windows XP with SP2 [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

IDL

Imapi2fs.idl

See also

IFileSystemImage
IFileSystemImage::get_ChangePoint
IFileSystemImage::RollbackToChangePoint

 

 

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