On 19/11/2024 17:34, Bruno Haible wrote:
> Pádraig Brady wrote:
>> I would prefer to bypass the ASCII case if CODE >= 0 && CODE < 128.
>> However is that generally correct?
> 
> Yes, at least for CODE >= 32 && CODE < 128 it is correct.
> This can be seen from the list of supported locale encodings in
> gnulib/lib/localcharset.h.

OK I've adjusted our test to use \u00032 instead,
and tested the attached code, which I'll push later.

thanks,
Pádraig