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Re: [idn] Unicode tagging
- To: Paul Hoffman / IMC <phoffman@imc.org>
- Subject: Re: [idn] Unicode tagging
- From: Keith Moore <moore@cs.utk.edu>
- Date: Fri, 18 Aug 2000 00:44:00 -0400
- cc: idn@ops.ietf.org
- Delivery-date: Thu, 17 Aug 2000 21:45:58 -0700
- Envelope-to: idn-data@psg.com
> >In an RFC822 parser, a mailbox can't be KC-canonicalized immediately
> >because "_" is a compatibility character which expands to an
> >underlined space (entirely logical, IMO).
>
> This statement is false. U+005F has no compatibility decomposition.
and what you can put in an RFC822 address has nothing to do with this group.
Keith