On 6/12/23 20:44, Tom Tromey wrote:
>>>>>> "Tom" == Tom de Vries via Gdb-patches <gdb-patches@sourceware.org> writes:
> 
> Tom> The iterator constructor also needs a specification of encoding and
> Tom> width.  I suppose for encoding we could use host_charset (), but I
> Tom> don't know how to get the base width of that char set.
> 
> The base width is 1.

OK, then how about this?

Thanks,
- Tom