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What is the question?

update

From the comments inside the code, it seems you're asking how to fork in an OS agnostic way.

On a side note:

With this chain strategy you are risking to run unlimited numbers of jobs in parallel .

Having one master controlling all slaves would give you better control.

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Je suis Charlie!

In reply to Re: Yet another spawn question. Portable method? by LanX
in thread Yet another spawn question. Portable method? by MickeyLane

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