Re: TC/SC mapping

From: John H. Jenkins (jenkins@apple.com)
Date: Thu Jan 24 2002 - 14:03:23 EST


On Thursday, January 24, 2002, at 11:44 AM, Thomas Chan wrote:

> On Thu, 24 Jan 2002, John H. Jenkins wrote:
>
>> However, this is already a problem in Unicode. "shuowen.org" will have
>> to
>> register both "<U+8AAA><U+6587>.org" and "<U+8AAC><U+6587>.org"; Jingwa,
>> Inc., will need both "<U+4E3C><U+86D9>" and "<U+4E95><U+86D9>".
>
> U+8AAA and U+8AAC are given on p. 265 of TUS3.0 as an example of what
> would have been unified had it not been for source separation. Is it
> possible to acquire data on other z-variants?

Er, no.

> The kZVariant fields do not
> seem to contain exactly that data.

Nope. As with the SC/TC problem from yesterday, this is just too messy
for anyone to have found the time to do it properly. The bulk of the
kZVariant data we have right now is largely derived from the CCCII mapping
data.

This is something we're going to ask WG2 to tell the IRG to do.

==========
John H. Jenkins
jenkins@apple.com
jenkins@mac.com
http://homepage.mac.com/jenkins/



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