From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kenichi Handa Newsgroups: gmane.emacs.devel Subject: Re: composition bug Date: Tue, 16 Sep 2008 16:51:46 +0900 Message-ID: References: <87hc8rn3ws.fsf@cyd.mit.edu> <87r67u3k52.fsf@elegiac.orebokech.com> <87iqt53mk7.fsf@elegiac.orebokech.com> <87zlmcxsq1.fsf@elegiac.orebokech.com> <87zlm86191.fsf@elegiac.orebokech.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (generated by SEMI 1.14.3 - "Ushinoya") Content-Type: text/plain; charset=US-ASCII X-Trace: ger.gmane.org 1221551533 7640 80.91.229.12 (16 Sep 2008 07:52:13 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 16 Sep 2008 07:52:13 +0000 (UTC) Cc: cyd@stupidchicken.com, emacs-devel@gnu.org To: Romain Francoise Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Sep 16 09:53:04 2008 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1KfVMt-0007oz-Ge for ged-emacs-devel@m.gmane.org; Tue, 16 Sep 2008 09:53:03 +0200 Original-Received: from localhost ([127.0.0.1]:45903 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KfVLq-00076I-5d for ged-emacs-devel@m.gmane.org; Tue, 16 Sep 2008 03:51:58 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KfVLl-00075O-CF for emacs-devel@gnu.org; Tue, 16 Sep 2008 03:51:53 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KfVLj-00074n-UB for emacs-devel@gnu.org; Tue, 16 Sep 2008 03:51:53 -0400 Original-Received: from [199.232.76.173] (port=50417 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KfVLj-00074k-Rr for emacs-devel@gnu.org; Tue, 16 Sep 2008 03:51:51 -0400 Original-Received: from mx1.aist.go.jp ([150.29.246.133]:62916) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1KfVLj-0002r5-4F for emacs-devel@gnu.org; Tue, 16 Sep 2008 03:51:51 -0400 Original-Received: from rqsmtp1.aist.go.jp (rqsmtp1.aist.go.jp [150.29.254.115]) by mx1.aist.go.jp with ESMTP id m8G7plPO025158; Tue, 16 Sep 2008 16:51:47 +0900 (JST) env-from (handa@m17n.org) Original-Received: from smtp1.aist.go.jp by rqsmtp1.aist.go.jp with ESMTP id m8G7pl3S021154; Tue, 16 Sep 2008 16:51:47 +0900 (JST) env-from (handa@m17n.org) Original-Received: by smtp1.aist.go.jp with ESMTP id m8G7pk3h005148; Tue, 16 Sep 2008 16:51:46 +0900 (JST) env-from (handa@m17n.org) Original-Received: from handa by etlken.m17n.org with local (Exim 4.69) (envelope-from ) id 1KfVLe-0005TO-R7; Tue, 16 Sep 2008 16:51:46 +0900 In-reply-to: <87zlm86191.fsf@elegiac.orebokech.com> (message from Romain Francoise on Tue, 16 Sep 2008 08:41:46 +0200) User-Agent: SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/23.0.60 (i686-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) X-detected-operating-system: by monty-python.gnu.org: Solaris 9 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:103901 Archived-At: In article <87zlm86191.fsf@elegiac.orebokech.com>, Romain Francoise writes: > > And, is that random movement really random; i.e. each time > > when you type C-n at the head of HELLO file, point moves to > > the different point? > Good point: no. If I start from the same place every time then it's > clearly not random, it always goes to the same places in the buffer. > Starting from emacs -Q, then C-h h: > - the first C-n moves to the Arabic character #x633 (point 256 of 3098) > - the next C-n moves to a comma (point 414 of 3098) > - the next C-n moves to Arabic character #x64a (point 759 of 3098) > - then to point 834 (Myanmar character), then 1557 (another comma), etc. Hmmm, it seems that there's a pattern. What does this return when the point is 1, 256, 414: ESC : (find-composition (point) (point-max) RET --- Kenichi Handa handa@ni.aist.go.jp