Re: compute ISBN-10, char-to-int?

[tomas]

On Thu, Sep 05, 2019 at 09:08:55PM +0300, Eli Zaretskii wrote:
> > Date: Thu, 5 Sep 2019 08:44:37 +0200
> > From: <tomas@tuxteam.de>
> > 
> > [...] since chars in Emacs Lisp are simply integers, and since
> > encoding is almost-UTF-8 which is basically ASCII [...]
> 
> Actually, encoding is not relevant here.  We are not talking about how
> characters are stored in buffers and strings, we are talking about the
> characters themselves.  A character is represented by an integer whose
> value is that character's Unicode codepoint.

Well, if it's always Unicode code point, then we can make the above
"official".

Thanks, Eli
-- t

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