[Python-Dev] PEP 393 Summer of Code Project
Terry Reedy
tjreedy at udel.edu
Fri Sep 9 07:39:21 CEST 2011
On 9/8/2011 6:15 PM, fwierzbicki at gmail.com wrote:
> Oops, forgot to add the link for the gory details for Java and> 2 byte unicode:
>
> http://java.sun.com/developer/technicalArticles/Intl/Supplementary/
This is dated 2004. Basically, they considered several options, tried
out 4, and ended up sticking with char[] (sequences) as UTF-16 with char
= 16 bit code unit and added 32-bit Character(int) class for low-level
manipulation of code points.
I did not see the indexing problem mentioned. I get the impression that
they encourage sequence forward-backward iteration (cursor-based access)
rather than random-access indexing.
--
Terry Jan Reedy
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