I think not, move() first tries a rename, which is an atomic operation (if both files are on the same filesystem, not on NFS etc.) at least on POSIX systems. I was under the impression this was the same on Windows systems? Only if the rename does not succeed does File::Copy::move() attempt a copy and unlink.


Debugging is twice as hard as writing the code in the first place. Therefore, if you write the code as cleverly as possible, you are, by definition, not smart enough to debug it. -- Brian W. Kernighan

In reply to Re^2: File::Copy and file manipulation performance by tirwhan
in thread File::Copy and file manipulation performance by Fendaria

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