PERL POE - POE::Resource::Signals::_data_sig_initialize() overwrites signal handles (if just wit

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POE::Resource::Signals::_data_sig_initialize() overwrites signal handles (if just wit

sbk

2006-05-27, 7:08 pm

hi,

i'm realizing that loading POE replaces my signal handlers

is there a way around this? i rather like my signal handlers ... :)
they perform useful chores, like clean up shared memory segments. of
course, i rather like POE, too ... it does useful things for me ...
naturally, i want both!

--sk

stuart kendrick
fhcrc

guru% cat test
#!/opt/vdops/bin/perl
use strict;
use warnings;
use sigtrap 'handler' => \&shut_down, 'normal-signals';
use sigtrap 'handler' => \&shut_down, 'error-signals';
use POE;

while (1) {
sleep 60;
}

sub shut_down {
die "yay!";
}
guru%./test
[hit Ctrl-C here]
guru%

whereas if i remove the 'use POE;' line, i see the following:

guru%./test
yay! at ./test line 13.
guru%

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