From: Kenichi Handa <handa@m17n.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: stephen@xemacs.org, emacs-devel@gnu.org
Subject: Re: bidi properties from uniprop tables
Date: Wed, 24 Aug 2011 08:36:44 +0900 [thread overview]
Message-ID: <87r54bwvhv.fsf@m17n.org> (raw)
In-Reply-To: <838vqki3mx.fsf@gnu.org> (message from Eli Zaretskii on Tue, 23 Aug 2011 17:49:58 +0300)
In article <838vqki3mx.fsf@gnu.org>, Eli Zaretskii <eliz@gnu.org> writes:
> > I've just installed fixes.
> Thanks. I committed a followup changeset, to make the default
> bidi-class properties consistent with the latest UCD, to adapt bidi.c
> to the changes, and to document in the ELisp manual the default values
> for the unassigned codepoints.
Thank you for them.
> > But, it still returns nil for these properties ("string
> > property" in UCD terminology):
> > decimal-digit-value, digit-value, numeric-value,
> > uppercase, lowercase, titlecase, mirroring
> > UCD says that the default value is a character itself for
> > them, but to implement it, we have to fill all char-table
> > elements by corresponding characters (which makes the table
> > very big), or have to implement a special mechanism to
> > return a character ifself if the value is nil (which I think
> > is not adequate at the current timing of feature freeze).
> > So, I just added this kind of statement in the docstring.
> >
> > The value nil means that the actual property value of a
> > character is the character itself.
> I agree with this implementation, and documented these properties
> accordingly in the ELisp manual.
Thank you for that too.
---
Kenichi Handa
handa@m17n.org
prev parent reply other threads:[~2011-08-23 23:36 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-18 19:06 bidi properties from uniprop tables Eli Zaretskii
2011-08-19 4:44 ` Stephen J. Turnbull
2011-08-19 6:43 ` Eli Zaretskii
2011-08-19 9:15 ` Stephen J. Turnbull
2011-08-19 10:36 ` Eli Zaretskii
2011-08-19 12:10 ` Stephen J. Turnbull
2011-08-20 12:42 ` Kenichi Handa
2011-08-20 13:00 ` Eli Zaretskii
2011-08-23 12:51 ` Kenichi Handa
2011-08-23 14:49 ` Eli Zaretskii
2011-08-23 23:36 ` Kenichi Handa [this message]
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