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Re^2: Complex and reliable signal handling.

by vsespb (Chaplain)
on May 31, 2013 at 19:30 UTC ( #1036303=note: print w/replies, xml ) Need Help??

in reply to Re: Complex and reliable signal handling.
in thread Complex and reliable signal handling.

I guess that your entire program is a bit more complex than the bits you posted.
yes, treat it as pseudocode. I can't create proof-of-concept code.
Perhaps a $SIG{__DIE__} handler would reveal more:
Yes, yo're right. fold_constants mostly happens, when child terminated with exception. However. All 'die's are inside eval (you can see eval in pseudocode). After eval caught, program executes dump_error() and exits (this way I see all errors) Also I did not see the panic, until I installed signal handlers into "children" code above.
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