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Handle Signal and Wrap Upby dsb (Chaplain) |
on Aug 19, 2005 at 13:18 UTC ( [id://485120]=perlquestion: print w/replies, xml ) | Need Help?? |
dsb has asked for the wisdom of the Perl Monks concerning the following question:
Question: I've got a program that builds a FIFO stack. I'm trying to handle any interrupt signals (CTRL-C and such, and possibly orders from the O/S to terminate) by trapping the signal, finishing off the particular element in the stack, and then exiting. I'm aware of the %SIG hash: However, I'm not sure how to manage this stack problem and I've no idea where to start. Suggestions?
dsb This @ISA my( $cool ) %SIG
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