Allowed characters (was: Re: Casefolding Sigma (was: Re: IDNAbis Preprocessing Draft)

[Patrik Fältström]

On 30 mar 2008, at 15.08, Patrik Fältström wrote:

> On 30 mar 2008, at 14.25, Michael Everson wrote:
>
>> The letters from 076E..077F are currently unassigned, but in  
>> Unicode 5.1 they will be assigned. Will these be allowed?
>
> Yes.

Let me be more precise.

I have applied the IDNA200X algorithm to the version of Unicode that  
include UnicodeData-5.1.0d12.txt. According to that version of  
Unicode, the following is the result of application of the algorithm.

> 076E;PVALID;ARABIC LETTER HAH WITH SMALL ARABIC LETTER TAH BELOW
> 076F;PVALID;ARABIC LETTER HAH WITH SMALL ARABIC LETTER TAH AND TWO  
> DOTS
> 0770;PVALID;ARABIC LETTER SEEN WITH SMALL ARABIC LETTER TAH AND TWO  
> DOTS
> 0771;PVALID;ARABIC LETTER REH WITH SMALL ARABIC LETTER TAH AND TWO  
> DOTS
> 0772;PVALID;ARABIC LETTER HAH WITH SMALL ARABIC LETTER TAH ABOVE
> 0773;PVALID;ARABIC LETTER ALEF WITH EXTENDED ARABIC-INDIC DIGIT TWO  
> ABOVE
> 0774;PVALID;ARABIC LETTER ALEF WITH EXTENDED ARABIC-INDIC DIGIT  
> THREE ABOVE
> 0775;PVALID;ARABIC LETTER FARSI YEH WITH EXTENDED ARABIC-INDIC DIGIT  
> TWO ABOVE
> 0776;PVALID;ARABIC LETTER FARSI YEH WITH EXTENDED ARABIC-INDIC DIGIT  
> THREE ABOVE
> 0777;PVALID;ARABIC LETTER FARSI YEH WITH EXTENDED ARABIC-INDIC DIGIT  
> FOUR BELOW
> 0778;PVALID;ARABIC LETTER WAW WITH EXTENDED ARABIC-INDIC DIGIT TWO  
> ABOVE
> 0779;PVALID;ARABIC LETTER WAW WITH EXTENDED ARABIC-INDIC DIGIT THREE  
> ABOVE
> 077A;PVALID;ARABIC LETTER YEH BARREE WITH EXTENDED ARABIC-INDIC  
> DIGIT TWO ABOVE
> 077B;PVALID;ARABIC LETTER YEH BARREE WITH EXTENDED ARABIC-INDIC  
> DIGIT THREE ABOVE
> 077C;PVALID;ARABIC LETTER HAH WITH EXTENDED ARABIC-INDIC DIGIT FOUR  
> BELOW
> 077D;PVALID;ARABIC LETTER SEEN WITH EXTENDED ARABIC-INDIC DIGIT FOUR  
> ABOVE
> 077E;PVALID;ARABIC LETTER SEEN WITH INVERTED V
> 077F;PVALID;ARABIC LETTER KAF WITH TWO DOTS ABOVE
>
>   Patrik
>
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