Dan Kogai <[EMAIL PROTECTED]> writes:
>>>
>>> I don't like the <UNNNN+UMMMM> part it will make the parsing messier.
>>>
>>> The \xYY\xYY is of course what I meant ;-)
>>
>> Not that much.  It's just a regex after all.  

For _perl_ it is but if we are going to get IBM's ICU or others 
to back-port it then it is better to keep things clean.

So let us have yacc-like:

from : codepoint 
     | from codepoint
     ;

codepoint : '<' 'U' hexdigits '>'
          ;

to   : octet
     | to octet
     ;

octet : '\\' 'x' hexdigits 
      ; 

 

>Let's TIMTOWTDI it.
>
>   <U...><U...> has already been working.  <U...+U...> soon to come.
>
>Dan the Encode Maintainer
-- 
Nick Ing-Simmons
http://www.ni-s.u-net.com/

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