From: utzoo!decvax!harpo!eagle!mhtsa!allegra!jdd
Newsgroups: net.unix-wizards
Title: Csh under Gosling's emacs
Article-I.D.: allegra.550
Posted: Mon Oct 25 13:39:19 1982
Received: Wed Oct 27 04:46:24 1982

Still better than returning -1 for TIOCGPGRP ioctl's, you can keep
track of the "correct" proces group (by tracking TIOCSPGRP's), thereby
allowing job control under the csh.

I found myself in a similar situation a while ago and it took me
quite a while to guess what baroque stuff csh was doing.

Cheers,
John DeTreville
Bell Labs, Murray Hill