On 08/18/2018 08:38 AM, Heiko Schlittermann via Exim-dev wrote:
> And a new addtional main option
>
> string_encoding = ascii | utf8 (default: ascii)
>
> which can then switch ${strlen:…} to be equivalent to ${ustrlen:…}
I'm not particularly happy about global mode-switches. Too much
Heiko Schlittermann (Sa 18 Aug 2018 09:29:50 CEST):
> > This.
> >
> > Add new operators, or options on current ones; don't
> > change how they currently work (barring bugs).
>
> +1
After a little bit more thinking
${astrlen:Ötzi} yields 5
${ustrlen:Ötzi} yields 4
${strlen:…} is
Jeremy Harris via Exim-dev (Fr 17 Aug 2018 13:03:33 CEST):
> On 08/17/2018 05:03 AM, Phil Pennock via Exim-dev wrote:
> > Anyone have strong feelings on how Exim should handle UTF-8 with
> > operators such as ${length_1:STR} ?
> >
> > Document that the current operators work on bytes
>
> This.
>
