Hi Doug,
> On unjustified text, fmt (which uses an algorithm purported to be like
> Knuth-Plass)
I wonder if that accounts for modern, coreutils 8.28-1, fmt's weirdness
that I've seen for a while but never got around to investigating?
$ yes x | fmt | awk '{print length, $0}' | uniq -c | sed 5q
11 69 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
x x x
16 71 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
x x x x
11 69 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
x x x
16 71 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
x x x x
11 69 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x
x x x
$
--
Cheers, Ralph.
https://plus.google.com/+RalphCorderoy
