[gnu.misc.discuss] 'zoo' -- the pd yacc clone -- does it work?

jnh@ecemwl.ncsu.edu (Joseph N. Hall) (09/14/89)

My apologies in advance for cluttering the gnu groups with this topic, and
I would hope that replies will be via email.

I downloaded 'zoo' from the site that was mentioned a while ago (somewhere
at berkeley?  don't remember), and have had no difficulty making it.  However,
it doesn't seem to be working right.

As a quick check, I typed in the simple yacc example in the unix programmer's
manual (the simplest desk calculator).  When I yacc it, it works (I have a
main() that calls yyparse(), and that's all).  When I zoo it, it doesn't
work.  In addition, I have noticed that the token #defines don't appear in
y.tab.c.

I would appreciate hearing from anyone who has zoo (and for whom it works).
Thanks.

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