[Groff] Inline evaluation of calculations?

[Larry Kollar]

I was wondering if there was a way to, for example, print the result  
of \n%+1 without using a junk variable. I didn't see a request  
equivalent to "eval" in the manpages or the texinfo thing.

--
Larry Kollar     k  o  l  l  a  r  @  a  l  l  t  e  l  .  n  e  t
Unix Text Processing: "UTP Revival"
http://unixtext.org/