C++ based rule engine

Question

i am looking for a good c++ rule engine. can you please let me know if there there any XML based rule engine for C++

Answer 1

Check CLIPS (developed originally by NASA) Its a rules engine written in C. It is under continuous development for many years. However, the rules are defined in LISP like rule defintion language.

Its hosted on sourceforge http://clipsrules.sourceforge.net/