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Re: Unicode character read representation
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From: |
Stefan Monnier |
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Subject: |
Re: Unicode character read representation |
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Date: |
Thu, 26 Feb 2009 10:08:53 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.90 (gnu/linux) |
>> > Currently Emacs signals an error only for U+400000 and over,
>> > and I'm not sure how strictly we should interprete
>> > \U.. notation.
>> I think the \U notation should only work for actual unicode chars.
>> (assuming the \x{..} notation can be used for everything else).
> For instance 0xFFFF is a valid Unicode code-point, but is
> not a character. Should it be accepted or not?
Yes, it should. But I think that \u3FFFFF shouldn't since it's not
a valid unicode code point.
Stefan