Alex Shinn scripsit:

> An excellent discussion of the implementation details was made by Bruno
> Haible:

Taylor Campbell has a nice implementation in Scheme pseudo-code at
<http://permalink.gmane.org/gmane.lisp.scheme.scheme48/2378>.  I'll put
a link to it into the next draft.

--
John Cowan          http://www.ccil.org/~cowan        xxxxxx@ccil.org
Reversing the apostolic precept to be all things to all men, I usually [before
Darwin] defended the tenability of the received doctrines, when I had to do
with the [evolution]ists; and stood up for the possibility of [evolution] among
the orthodox --thereby, no doubt, increasing an already current, but quite
undeserved, reputation for needless combativeness.  --T. H. Huxley