On Mon, 9 May 2022 at 02:53, Bruno Haible <br...@clisp.org> wrote:

> Reuben Thomas asked:
> > Also, do the maintainers have any better suggestion for what I should do
> > than revert to GNU regex 0.12 for a2ps?
>
> AFAIU, regex syntax tables assume a 7-bit or 8-bit text encoding. But
> nearly everyone nowadays uses a multibyte text encoding. So, I think you
> will need to look for a new concept that replaces the regex syntax tables.
>

GNU a2ps is only 8-bit, so that's not a problem here. (I'm not trying to
update a2ps to modern standards, as I believe there are good modern tools
already to accomplish what it does; rather, I'm just trying to make a new
release with 15 years' fixes for existing users.)

-- 
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