> From: Marcus Bointon <[EMAIL PROTECTED]>
> Date: Thu, 3 Aug 2006 13:17:42 +0100
> 
> I may be wrong here, but I'm fairly sure that the dominant unicode
> library (IBM's ICU) is centred around UTF-16. That sounds like a good
> reason for using it. Generally I've got the impression that UTF-8 is
> much better for web use as it's more space-efficient, but it's also

Correction, Marcus.

UTF8 is space-efficient only for languages of ROMAN group.

If you try store Cyrillic-win or Cyrillic-mac that use 1 byte per Russian
char, into UTF8 you start eat 2 bytes.

For Japan language one char that use 2 bytes in UTF16,
will eat 4 bytes in UTf8.

So UTF8 is good only for small set of languages.


> apparently slower to process than UTF-16, which would explain the
> choice in a library.
> 
> I know that Valentina went UTF-16 for precisely this reason.

-- 
Best regards,

Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc

Valentina - Joining Worlds of Information
http://www.paradigmasoft.com

[I feel the need: the need for speed]


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