I'm on FreeBSD, using a wide xterm with, say, 132 characters per line. When running
$ man man
the manual page is formatted to fit an 80 character per line terminal width. Is there a way to make the formatter (groff, grotty) use a line width I specify?
I read the manuals for man(1) and groff(1) but could not find an appropriate option. I know it can be done, since I have seen it work on some Linux distro.