Re: [Groff] horizontal trap

[Ralph Corderoy]

Hi Tadziu,

> > At the bottom of the page, if the maximum is too long, flag this
> > page as a problem;  for example, .tm output, or add something to the
> > page itself for searching.
>
> But if we're only interested in flagging the output pages with no
> direct connection to the location of the problematic material in the
> input, then trapping every single output line strikes me as a bit
> complicated.  I'd suggest simply diverting the page contents and then
> testing the diversion's width.

Yes, you're right, of course.

Thanks for the interesting example.

> .tl '''\D'l 0 \\n[TH]u'

A neat way to have the vertical line be at the end of the line!

Cheers, Ralph.