K 10
svn:author
V 5
brian
K 8
svn:date
V 27
1998-04-05T18:25:34.000000Z
K 7
svn:log
V 486
Make ^Z, bg & fg work.  We don't muck around with
SIGTTIN or SIGTTOU, we just disable use of the prompt
for the controlling terminal (and put a ^Z next to it
in a ``show who'' listing).

Unfortunately, we need to enable a timer to ``poll''
for the terminal having us as the controlling pgrp
when a user does a ``bg''.  If anyone knows how to
do this better - please speak up (is there any
indication to the process group leader when it's
ctrling terminal gets tcsetpgrp()'d back ?)....

END