Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical

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.

Comment on Re^2: Complex and reliable signal handling.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1036303]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others romping around the Monastery: (12)
As of 2015-11-30 11:59 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (769 votes), past polls