For domination, is there a way to get the number of teams the current map supports?

As stated - I'd like to fetch the number of teams so I can use 'rpn' to set minplayers to a multiple of the number of teams (and therefore ensure that if bots are added that they create even teams)
(Also, is rpn documented properly anywhere? It's pretty useful and I'd like to find out more about what it's capable of). Reply