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: 

$SIG{INT} = \&handler;

sub handler {
    our $int++;
    die "signaled";
}

[download]
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

In reply to Handle Signal and Wrap Up by dsb

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