Sync-to-go: src/src-roff..
Of course preprocessor support for gideal, chem etc. is missing.
I did not include that, plus
TODO - [
6360d7c] (Improve native Windows port., 2014-11-20,
TODO Eli Zaretskii). File names should be treated in a library.
TODO I think the software would benefit if we would throw away
TODO all that relocation stuff. Ideally there is one library
TODO entry which gets feed in a string that is a pathname, and
TODO that gets back to us what we shall use henceforth.
TODO Maybe add a flag field for ROFF-INTERNAL etc.