[net.micro] umodem for 4.2

rick@genrad.UUCP (Rick Frerichs) (05/09/84)

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	Two days ago, I asked the net if anyone had umodem working on 4.2
Well,  in the meantime we have fixed it!!  I have posted the source to
net.sources as there were several requests about how to get umodem36 in the
first place.  The new version is umodem36a.c .  I didn't know who maintains it
and whether they were working on version 3.7.  The main problem was the way
signals have changed for "read".  This has been fixed so that it works. There
may be a more elegant solution, but a bird in hand is worth two in the bush.
The affected routine in the source code is "readbyte" which used the alarm
signal for timeout.  There is a new compile flag "V4.2". I would like to
thank andrea akerib for her help in getting this to work.

					rick frerichs
					decvax!genrad!rick