The thing I wonder about is the signals themselves. When I think of signal handlers and things, I usually think of fork not threads... I'm very bad at threads so far though, so I could be wrong about that.

It would seem that the thread method $thrd->kill() sends a signal to the one thread. In all their examples, they use $thrd->kill("KILL")->detach (for cleanup); and the parent poster detaches before signaling. It makes me wonder if you can even do that... But, again, I don't really know.

update: oh, duh, you can't catch the 9th signal... way to go fletch.

I usually think of fork not threads... I'm very bad at threads so far

Tip. Don't even consider trying to use signals in conjunction with threads. Signals are an inter-process mechanism. All your threads are part of the same, single process.

Whilst there may be some platforms out there that have adapted their threading and signalling libraries to work together in some non-standard but successful way, Perl's threading is not be coded to use those facilities, and probably never will.

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