Yes, they time out. Someone has to be afk for it to happen. It?s a border case tho and hardly breaking the usability of the lib. I?ll add it as soon as I get back to my game box.
You?re right about not needing UNIT_HEALTH. I?m still wondering what use you have for those two functions?
You'd be surprised how often NORESSED is sent (afk, res is bugged, user misclicks), it happens a lot, and it's _very_ useful - why NOT implement it? I could finally get rid of having to depend on oRA2 for res messages.
I guess I can live without the two functions and make my own based on the events fired.