> I have never heard of searching man pages by e.g. return type (in section 2 or 3 I assume this would be). I'm not sure what you mean by return type, but if y

> I have never heard of searching man pages by e.g. return type (in section 2 or 3 I assume this would be). I'm not sure what you mean by return type, but if you want to, I think you can section your manpages however you want; i.e. you can have section 1 be 'games' instead of 6 if you want to, it just makes installing manpages more difficult.