TTY Inquiry

[David C. Bennett]

Currently under Bell UNIX, data communications for ttys are
uni-directional.  For example, once a port is conditioned to send out
data, it can not readily receive data.  I am going to fix the ttys to
be bi-directional on our system, but I'm not sure what approach would
be best.  I would like to know if you have any thoughts on this
subject.  In the future I will post any suggestions and how I
implemented it.

Thanks,

-- 
				David C. Bennett
				SCI Systems, Inc.
				{decvax, akgua}!mcnc!rti-sel!scirtp!dcb