@sirwumpus @duke_of_germany oh this is hilarious ... you know how I have told you, @sirwumpus, how my vision is absolute rubbish? Well yesterday with my distance glasses (as opposed to reading glasses) I thought you wrote 'game'. Yes it's certainly a gem! Though given the bugs I found (didn't check the website for that) and given that one has to be careful to not be pulled into C++ expressions one should take it with a pinch of salt. That always goes with #C of course.