I create a lot of threads, and I'm using

$SIG{INT} = \&catch_CtrlC;

to handle ctrl+c exit.

I want to issue an event from catch_CtrlC to every running threads to exit elegantly(release resources before exit). How to realise this in the threads?

I mean: How to inform the thread that a Ctrl+C signal has been triggered and needs to prepare to exit?

In reply to How can perl thread exit elegantly by anaconda_wly

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