I wrote to quickly: > > I was trying to document -O in cpu(1) which is undocumented, > > > My guess is that it's needed for drawterm to be able to connect, > > will dt2k fix that? what is up with dt2k anyway? > > I looked for -O and -R in the source yesterday, > when I was trying enable not only drawterm but also > cpu to the terminal, for which one needs listeners > on ports cpu and ncpu respectively, > which call cpu with -O and -R respectively. > > what I remember is that -O starts old9p which > translates between the old 9p and 9p2000.
in addition it indeed seems to select p9sk2 instead of p9any as auth proto. (I seem to recall that p9sk2 was discussed here some time ago). Axel.
