Help for this page

Select Code to Download

Select or download this
```
use warnings;
...

    return 0;
}
```

Select or download this

$SIG{INT} = sub { die "Caught a INT $!" };
$SIG{ABRT} = sub { die "Caught a SIGABRT $!" };
...
$SIG{INT} = sub { die "Caught a SIGINT $!" };
$SIG{SEGV} = sub { die "Caught a SIGSEGV $!" };
$SIG{TERM} = sub { die "Caught a SIGTERM $!" };