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Re^3: Sockets, eval , and DIE

by andal (Hermit)
on Apr 22, 2014 at 06:27 UTC ( #1083110=note: print w/ replies, xml ) Need Help??

in reply to Re^2: Sockets, eval , and DIE
in thread Sockets, eval , and DIE

Alternatively, one can use "send" instead of "syswrite". Like this

use Socket qw(MSG_NOSIGNAL); use Errno; my $out = send($sock, $data, MSG_NOSIGNAL); unless(defined $out) { if($!{EPIPE}) { warn("Got broken pipe\n"); } }
In this case SIGPIPE is not provided, only EPIPE system error happens, which allows handling of all errors in single place.

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