Uhh, am I missing something?
use strict;
use warnings;
print scalar localtime, "\n";
eval {
$SIG{__DIE__} = sub { alarm(0) };
$SIG{ALRM} = sub { die "timeout" };
alarm(2);
system('sleep 5');
};
print $@ if $@;
print scalar localtime, "\n";
Output:
Fri May 22 17:46:53 2015
timeout at C:\Temp\b.plx line 8.
Fri May 22 17:46:55 2015
Alarm appears to work just fine even when calling out to system
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