The OP wrote

> The PID returned from fork is apparently useless. When I kill 1 $child_pid, the main process complains Terminating

Did you test your "solution" against his setting?

Cheers Rolf
(addicted to the 𐍀𐌴𐍂𐌻 Programming Language :)
Wikisyntax for the Monastery

In reply to Re^2: How to portably stop processes? by LanX
in thread How to portably stop processes? by haj

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