and related resources:
- The Unix Text Processing project.
- The -ms macro reference
that formed the basis of the 1.18.1 (and later)
groff_ms(7) manpage and the ms chapter
in the groff.texinfo manual.
- A paper on Writing Effective Manual Pages
The source is also available;
the same groff source prints both paper and HTML
- htbl, an awk script that
uses a minimal subset of tbl to format tables as HTML,
for use with groff -Thtml.
- The nrchbar utility,
a program to add change bars to groff source files.
I have slightly modified the program
and added a -c option
to work with the output of cvs diff.
- The lbl preprocessor,
a simple cross-referencing generator.
The manpage explains
the syntax and intent.