[Groff] Uncluttering the tmac directory

[Bernd Warken]

The tmac directory is quite cluttered.  This mail tries impose some
kind of structure on the installed tmac directory
(e.g. /usr/local/share/groff/1.18/tmac).  Three new subdirectories are
created that are intended for internal files.

The subdirectories could be:
./device   macro files that are called internally by some device.
./lib      internal macro files and gadgets for macro packages and
           preprocessors.
./rc       start-up files for preprocessors and formatters.

The main top tmac directory should contain only macro files that are
directly .mso'ed by the user and the 3 internal subdirectories defined
above.

The rest of this mail tries to sort all files/subdirs of the installed
tmac directory into the new structure.

./device/X.tmac
./device/Xps.tmac
./device/dvi.tmac
./device/html.tmac
./device/latin1.tmac
./device/lbp.tmac
./device/lj4.tmac
./device/ps.tmac
./device/tty.tmac
./lib/an-old.tmac
./lib/doc-old.tmac
./lib/hyphen.us
./lib/mdoc/
./lib/mm/
./lib/pic.tmac
./rc/eqnrc
./rc/troffrc
./rc/troffrc-end
a4.tmac
an.tmac
andoc.tmac
doc.tmac
e.tmac
m.tmac
man.tmac
mandoc.tmac
mdoc.tmac
me.tmac
ms.tmac
mse.tmac
s.tmac
safer.tmac
trace.tmac
tty-char.tmac
www.tmac


Are the following expected in ./ or can they go to ./device?
? psold.tmac
? pspic.tmac

I'll discuss the following in a thread of its own.
? ./device/psatk.tmac

Bernd Warken