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Re: [Json] Unpaired surrogates in JSON strings

John Cowan <cowan@mercury.ccil.org> Thu, 06 June 2013 04:29 UTC

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Date: Thu, 06 Jun 2013 00:29:21 -0400
From: John Cowan <cowan@mercury.ccil.org>
To: Carsten Bormann <cabo@tzi.org>
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Subject: Re: [Json] Unpaired surrogates in JSON strings
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Carsten Bormann scripsit:

> Code points can refer to those of the characters or those of the code
> units (byte for UTF-8, etc.).

Code points are (mathematical) integers corresponding to Unicode
characters, though not all of them are assigned to characters.

Code *units* are 8-bit, 16-bit, or 32-bit values corresponding to the
components of a particular encoding.  A single code point is represented
by one or more code units.

-- 
Go, and never darken my towels again!           John Cowan
        --Rufus T. Firefly                      http://ccil.org/~cowan

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