On Mon, Oct 12, 2026 at 06:42:46PM +0200, Patrice Dumas wrote:
> I would be in favor of always using control characters, to avoid name
> clash, but more importantly, to mark it as an Info format generated
> feature.
What about \x{7F}\x{08} for the quoting? It reuses already used characters,
which is good, and those characters cannot appear here (having a \x{7F}
right after the Ref: would mean an empty node, which is not possible in
a tag table, and \x{08} would disambiguate even this situation).
Something else could be used too, but we should not use NUL, it is a
pain, and probably avoid \x{1F} as it is already used to delimitate
sections of the tag table.
--
Pat
