I would like to control the behaviour of this program externally.

What do you mean by that?

For example, if you mean starting and stopping it when it is running in the background, take a look at Win32::Daemon::Simple to make your program run as a Windows Service. It can then be 'controlled' in the usual ways using the MMC.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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In reply to Re: External controlling of a multi-threaded Windows perl program by BrowserUk
in thread External controlling of a multi-threaded Windows perl program by weismat

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