logc

from The Free On-line Dictionary of Computing (8 July 2008)

LogC

   A {C} extension incorporating {rule-oriented programming}, for
   {AI} {application programs}.  {Production rules} are
   encapsulated into functional components called rulesets.  LogC
   uses a {search network algorithm} similar to {RETE}.

   Version 1.6.

   ["LogC: A Language and Environment for Embedded Rule Based
   Systems", F. Yulin et al, SIGPLAN Notices 27(11):27-32 (Nov
   1992)].