|
|
|
| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re: Parallel system callsby Anonymous Monk |
| on Sep 26, 2011 at 22:15 UTC ( #927964=note: print w/ replies, xml ) | Need Help?? |
|
If a signal has been issued to notify a process that a child has died, any number of children could die before the process wakes up and notifies the signal. A signal is a FLAG.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||