truncated display of interrupt sources

[Arjan van de Ven]

Sebastian Kuzminsky wrote:
> Arjan, would you accept a patch switching powertop to use curses?
> This would remove the VT100 (?) control codes sprinkled throughout the
> code, and it would let us query the terminal width and do intelligent
> truncating only when needed.

yeah that's needed; I haven't gotten to that yet but if I get a 
patch.. (hint :)