P is for Practical | |
PerlMonks |
Re: Signal to a sleeping Perl programby ikegami (Patriarch) |
on Jan 20, 2020 at 15:56 UTC ( [id://11111636]=note: print w/replies, xml ) | Need Help?? |
Handled signals causes blocking system calls to be interrupted (so the signal can be handled). You need to handle those errors.
In Section
Seekers of Perl Wisdom
|
|