> We've been here before (and before my time on this list): > http://lua-users.org/lists/lua-l/2002-09/msg00078.html > (and lots of other replies to the original poster then) Can I plug the following post? http://lua-users.org/lists/lua-l/2004-03/msg00149.html With the new % operator, the speed will even be improved since it saves an expensive function call. -- Wim