From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Kenichi Handa <handa@m17n.org>
Cc: cyd@stupidchicken.com, emacs-devel@gnu.org
Subject: Re: faster unicode character name completion
Date: Mon, 07 Dec 2009 21:29:48 -0500 [thread overview]
Message-ID: <jwv1vj6i4ng.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <tl7hbs2fdbf.fsf@m17n.org> (Kenichi Handa's message of "Tue, 08 Dec 2009 10:45:56 +0900")
> I don't know. The info says this:
> -- Function: completion-table-dynamic function
> This function is a convenient way to write a function that can act
> as programmed completion function. The argument FUNCTION should be
> a function that takes one argument, a string, and returns an alist
> of possible completions of it. You can think of
> `completion-table-dynamic' as a transducer between that interface
> and the interface for programmed completion functions.
> I thought that FUNCTION should return an alist that contains
> ONLY valid completions.
No, it can (and often is) a superset.
> Ah, interesting approach. But, I've just found that
> dotimes-with-progress-reporter of the original code didn't
> exclude the big unused range U+30000..U+DFFFF (about 75% of
> the range currently checked). Just excluding that part in
> the original code achieves almost the same performance as
> your patch. Attached is that simpler version.
Feel free to install that, then.
Stefan
next prev parent reply other threads:[~2009-12-08 2:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-30 19:55 Emacs 23.2 pretest freeze? Karl Fogel
2009-11-30 22:48 ` Chong Yidong
2009-11-30 23:05 ` Karl Fogel
2009-12-02 13:34 ` Alan Mackenzie
2009-12-03 21:35 ` Emacs 23.2 Pretest next week Chong Yidong
2009-12-04 11:23 ` faster unicode character name completion Kenichi Handa
2009-12-04 12:08 ` Deniz Dogan
2009-12-04 13:04 ` Juanma Barranquero
2009-12-04 13:26 ` Florian Beck
2009-12-04 15:07 ` Stefan Monnier
2009-12-04 22:38 ` Miles Bader
2009-12-07 2:00 ` Kenichi Handa
2009-12-07 8:13 ` Kenichi Handa
2009-12-07 14:57 ` Stefan Monnier
2009-12-07 20:28 ` Juri Linkov
2009-12-07 21:42 ` Stefan Monnier
2009-12-08 1:59 ` Miles Bader
2009-12-08 1:45 ` Kenichi Handa
2009-12-08 2:29 ` Stefan Monnier [this message]
2009-12-09 0:12 ` Chong Yidong
2009-12-09 0:57 ` Kenichi Handa
2009-12-09 9:02 ` Deniz Dogan
2009-12-04 19:04 ` Emacs 23.2 Pretest next week Dan Nicolaescu
2009-12-04 21:15 ` Chong Yidong
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