Kent M Pitman  <pitman@nhplace.com> wrote:
+---------------
| At minimum I wanted to say that #+NIL is not the lispy form of 
|   #ifdef 0
| since that NIL is more certainly not the NIL boolean, but rather is a 
| feature name.  That was my point about #+(OR), which really is reliable
| because it's primitively defined and cannot be overridden... 
+---------------

And I just want to repeat that I still prefer the equally-safe
#-(AND) & #+(AND) rather than #+(OR) & #-(OR), respectively,
since the cognitive dissonance of the former pair is less.
With AND, minus is "off" and plus is "on". Easy to remember.


-Rob

-----
Rob Warnock			<rpw3@rpw3.org>
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