Re: [rfc] unicode escapes for extended strings

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Sam Mason <sam(at)samason(dot)me(dot)uk>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: [rfc] unicode escapes for extended strings
Date: 2009-04-16 19:04:37
Message-ID: 49E78145.8060800@dunslane.net
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Sam Mason wrote:
> Are you sure that this handling of surrogates is correct? The best
> answer I've managed to find on the Unicode consortium's site is:
>
> http://unicode.org/faq/utf_bom.html#utf16-7
>
> it says:
>
> They are invalid in interchange, but may be freely used internal to an
> implementation.
>

It says that about non-characters, not about the use of surrogate pairs,
unless I am misreading it.

cheers

andrew

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