I meant at the OS level. What you see is Perl's emulation of signals. And as there usually is with emulations, there are incompatibilities in the behaviour of the emulated signals. That it doesn't work in Windows has nothing to do with safe signals, and all to do with a flawed emulation of sleep.

In reply to Re^8: Exiting a script with an 'infinitely looping' thread by ikegami
in thread Exiting a script with an 'infinitely looping' thread by markseger

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