JD>* In a message originally to John Dailey, Stephen Hurd said:

JD> SH> In fact, every door I've ported to date uses stdio... then HUP
JD> SH> signals for carrier detection. I have added sockets support to
JD> SH> OpenDoors, but I  don't use the stuff... there's no point.

JD>Pardon my ignorance, but "HUP signals?"

One of many Unix signals that can be sent to a process.  In most cases 
I've seen, it's used to make a program re-read its config files and 
apply the changes if any.

þ CMPQwk 1.42 1960 þIt is easier to be critical than to be correct.

~~~ Telegard/QWK v3.09.g2-sp4/mL

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