If, purchance, you are on Win32 and this only needs to run under Win32, then there is a native api that you can get at through Win32::ChangeNotify design for exactly this kind of thing. Very non-portable though, but worth a mention.

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"Efficiency is intelligent laziness." -David Dunham
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In reply to Re: Waiting For File Extension Changes by BrowserUk
in thread Waiting For File Extension Changes by Murpher

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