> Is anyone using NetBSD-current with dialin and dialout on one serial line?

yes.  I'm currently using mgetty...

> I have the mgetty+fax package recently posted to alt.sources, is that
> sufficient?

As posted, probably not.  Though if you are running an up to date
netbsd with the VMIN stuff it will be closer.  Much of the code
expects SysV semantics whereby a SIGALRM will interrupt a read.
You have to replace calls to signal with your own routine that calls
sigaction with a no restart flag.  I could dig up diffs if you need
them.  I also added a modemcap file to allow mgetty to drive two
completely different modems.  Generally it seems to work well.

--sjg


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