From: Eli Zaretskii <eliz@gnu.org>
To: bruce.connor.am@gmail.com
Cc: 22090@debbugs.gnu.org, acm@muc.de
Subject: bug#22090: Isearch is sluggish and eventually refuses further service with "[Too many words]".
Date: Fri, 04 Dec 2015 20:48:23 +0200 [thread overview]
Message-ID: <8337vigidk.fsf@gnu.org> (raw)
In-Reply-To: <CAAdUY-K4Up1X4Un+60X2R0PyKykxCNXY__2sjcN3sD72daSxgA@mail.gmail.com>
> Date: Fri, 4 Dec 2015 16:37:08 +0000
> From: Artur Malabarba <bruce.connor.am@gmail.com>
> Cc: 22090@debbugs.gnu.org, Alan Mackenzie <acm@muc.de>
>
> > What about ligatures, or symbols like ℻?
>
> Won't match cross-case.
So f will match ffi but not ℻, and F will match ℻ but not ffi, is that
right?
> > Also, by "lower-case equivalent" do you mean a case mapping defined by
> > the UCD
>
> Yes. Visual appearance is irrelevant.
>
> Strictly speaking, to match a general character, you need to search for its
> decomposition. If this character also has a case "equivalent" (as per
> current-case-table), you can also search for the decomposition of this
> equivalent.
OK, thanks. I will try to think if this needs to be explained in the
manual.
next prev parent reply other threads:[~2015-12-04 18:48 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-04 4:20 bug#22090: Isearch is sluggish and eventually refuses further service with "[Too many words]" Alan Mackenzie
2015-12-04 9:23 ` Eli Zaretskii
2015-12-04 15:16 ` Artur Malabarba
2015-12-04 15:23 ` Eli Zaretskii
2015-12-04 16:06 ` Artur Malabarba
2015-12-04 16:27 ` Eli Zaretskii
2015-12-04 16:37 ` Artur Malabarba
2015-12-04 18:48 ` Eli Zaretskii [this message]
2015-12-04 19:59 ` Artur Malabarba
2015-12-05 9:19 ` Eli Zaretskii
2015-12-04 15:49 ` Random832
2015-12-04 16:21 ` Artur Malabarba
2015-12-04 16:37 ` Random832
2015-12-04 16:51 ` Artur Malabarba
2015-12-04 18:24 ` Eli Zaretskii
[not found] ` <mailman.1363.1449242229.31583.bug-gnu-emacs@gnu.org>
2015-12-04 17:01 ` Alan Mackenzie
2015-12-04 19:21 ` Alan Mackenzie
2015-12-04 20:08 ` Eli Zaretskii
2015-12-04 20:49 ` Artur Malabarba
2015-12-04 23:00 ` Alan Mackenzie
2015-12-05 17:23 ` Artur Malabarba
2015-12-05 17:32 ` Eli Zaretskii
2015-12-05 18:12 ` Artur Malabarba
2015-12-05 18:34 ` Eli Zaretskii
2015-12-05 18:52 ` Alan Mackenzie
2015-12-06 12:50 ` Artur Malabarba
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