First proposal: what should LispOS feel like?
Mon, 5 May 97 11:46:34 +0200
Mike McDonald writes:
> >> I vision is of a single user machine. (What percentage of Unix
> >> machine do you think actually have more than one real user on them at
> >> any time? I'd bet it's much less than 10%. And Windows machines? Zero?)
> >I think our goals can be integrated.
> >My machine is running a Unix kernel and I use the kernel-provided
> >Networking. I can use several Lisp worlds accessing networks, no
> >problem. Manipulating the networking stuff can only be done by using
> >Unix syscalls from some Lisp api.
> >You have one world running as root. You interface your world to
> >the network hardware drivers and provide networking yourself.
> Don't we end up with a lot of duplication (code wise) witht these
> two worlds? It'd be nice if we could somehow designate portions of the
> code as static and sharable. Then both worlds could share the common
As I understand, this is exactly what CMUCL did under Mach. Scott
Fahlman recently said it should be doable for any descent OS memory
interface, but I didn't look into the issue further.
I could be mistaken, but I think it is the whole initial Lisp world
mapped copy-on-write, so that several running world could share the
base world, while still being able to modify it for their individual
> >> I already have one of these. :-) I'll send you my .ctwrm file that
> >> gives me Select-E, Select-M, Select-N, Select-W, Select-D, Select-S,
> >> and Select-T. (Select-L is on my home machine.) I use Caps-Lock for
> >> the select key. Works great!
> >No go. I use Capslock for backspace already :-]
> Ah, an ole Symbolics keyboard fanatic! My former coworker had me set
> up his xmodmap to do that too. Anyway, that should free up the
> BackSpace key then! :-) (Pick any key, it's user configurable.)
How did you configure your Window manager to react on character
*sequences*, BTW? My one can only react on single keystrokes, which
may be modified by Mtea, Control, Shift, of course. But I can't make
it recognize something like 'backspace followed by L', although I
could make it react on 'Backspace together with L'.
Martin Cracauer <email@example.com>
Fax +49 40 522 85 36