From: Eli Zaretskii <eliz@gnu.org>
To: Stephen Berman <stephen.berman@gmx.net>
Cc: schwab@suse.de, emacs-devel@gnu.org
Subject: Re: What is a preferred charset?
Date: Thu, 22 Nov 2018 00:30:22 +0200 [thread overview]
Message-ID: <83o9aigj29.fsf@gnu.org> (raw)
In-Reply-To: <87r2fe4bru.fsf@gmx.net> (message from Stephen Berman on Wed, 21 Nov 2018 17:48:37 +0100)
> From: Stephen Berman <stephen.berman@gmx.net>
> Cc: emacs-devel@gnu.org
> Date: Wed, 21 Nov 2018 17:48:37 +0100
>
> > When text has the 'charset' property, we show its value as the
> > highest-priority charset of the characters having that property. This
> > property is described in "Explicit Encoding".
>
> On my system (where the value of locale-coding-system is utf-8-unix) the
> first entries in charset-priority-list are: ascii iso-8859-1 unicode
> latin-iso8859-1 ... And calling char-charset on the character named
> INVERTED EXCLAMATION MARK returns "unicode" here. That accords with
> what you both wrote above about highest priority, but...
>
> > In the case of HELLO, each hello phrase was given the 'charset'
> > property corresponding to its language's script, so as to instruct
> > Emacs to choose the most appropriate font for that greeting.
>
> ...this seems to be a different criterion for preferred, not the highest
> priority as defined above
Not a different criterion, it's just that the 'charset' text property
overrides the charset priority order (as you'd expect).
next prev parent reply other threads:[~2018-11-21 22:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-21 14:55 What is a preferred charset? Stephen Berman
2018-11-21 15:24 ` Andreas Schwab
2018-11-21 15:40 ` Stefan Monnier
2018-11-21 16:04 ` Eli Zaretskii
2018-11-21 16:48 ` Stephen Berman
2018-11-21 22:30 ` Eli Zaretskii [this message]
2018-11-21 22:44 ` Stephen Berman
2018-11-22 3:39 ` Eli Zaretskii
2018-11-22 9:07 ` Stephen Berman
2018-11-22 15:30 ` Eli Zaretskii
2018-11-22 16:28 ` Stephen Berman
2018-11-21 15:37 ` Eli Zaretskii
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