If I understand correctly, the main point you were making is that an unhandled SIGINT means that Perl doesn't get to flush its buffers

For the fifth time, no. That's what *you* keep saying, and it's wrong.

Because you pressed Ctrl-C, the signal handler didn't get called at all. There never was a print, so there wasn't anything to flush.

In reply to Re^17: Print inside SIGNALS by ikegami
in thread Print inside SIGNALS by pedrete

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