> Perhaps add a pidof --quiet|-q > to avoid wasted I/O calls if one just wants to know if there are any > such processes still alive. No need for e.g., if pidof pppd > /dev/null; > then...
Make sense to me. Patches welcome. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
