[PATCH] obtain terminal_width via curses

[Gustavo Niemeyer]

Hey Martin,

> Thanks for the patch.  There is an existing bug open for this,
> https://launchpad.net/products/bzr/+bug/3507
> 
> That bug suggests using TIOCGWINSZ to do this, rather than curses,  
> which is at least conceptually more lightweight.  Are there any  
> particular advantages to using curses?

I've just added a comment to the bug with the function I use
in Smart PM, based on TIOCGWINSZ.

-- 
Gustavo Niemeyer
http://niemeyer.net