[CM] snd - balance

[Bill Schottstaedt]

Thanks very much -- I'll add that code to the contrib directory.

> Obs.: in this last version the ws.scm file has a setf (line 64).

oops -- right.  I seem to have setf built into my fingers.

> Maybe it could be faster with some kind of
> define-clm-struct for scheme. Are you planning something like that?

You mean via the optimizer ("run")?  It hadn't occurred to me --
I'll look at scheme structs (or whatever they're called).
It might be interesting to use a vct object as the struct --
vct-ref is optimized.