From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Adrian Robert Newsgroups: gmane.emacs.bugs Subject: bug#16594: 24.3.50; very slow redraw when resizing windows horizontally Date: Sun, 9 Feb 2014 09:09:41 +0200 Message-ID: <2F51CB37-2FCE-43CC-A6BF-0FCC1EFD8C6C@gmail.com> References: <52EC8F46.2050603@cs.ucla.edu> <83sis24tfv.fsf@gnu.org> <52ED96C8.90506@cs.ucla.edu> <52EEAF0F.9060701@cs.ucla.edu> <52EFEDA8.3010506@cs.ucla.edu> <52F3D5A4.9070102@cs.ucla.edu> <52F7014A.6090501@cs.ucla.edu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 7.1 \(1827\)) Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1391929808 11056 80.91.229.3 (9 Feb 2014 07:10:08 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 9 Feb 2014 07:10:08 +0000 (UTC) Cc: Paul Eggert , 16594@debbugs.gnu.org To: Darren Hoo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Feb 09 08:10:15 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WCOWt-0002vO-Mi for geb-bug-gnu-emacs@m.gmane.org; Sun, 09 Feb 2014 08:10:15 +0100 Original-Received: from localhost ([::1]:49515 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WCOWt-0004Sj-4c for geb-bug-gnu-emacs@m.gmane.org; Sun, 09 Feb 2014 02:10:15 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:51990) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WCOWm-0004Pq-0X for bug-gnu-emacs@gnu.org; Sun, 09 Feb 2014 02:10:12 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WCOWg-0002Ay-UI for bug-gnu-emacs@gnu.org; Sun, 09 Feb 2014 02:10:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:45120) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WCOWg-0002Aj-QZ for bug-gnu-emacs@gnu.org; Sun, 09 Feb 2014 02:10:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WCOWf-0000pP-SQ for bug-gnu-emacs@gnu.org; Sun, 09 Feb 2014 02:10:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Adrian Robert Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 09 Feb 2014 07:10:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16594 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 16594-submit@debbugs.gnu.org id=B16594.13919297893155 (code B ref 16594); Sun, 09 Feb 2014 07:10:01 +0000 Original-Received: (at 16594) by debbugs.gnu.org; 9 Feb 2014 07:09:49 +0000 Original-Received: from localhost ([127.0.0.1]:59138 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WCOWR-0000on-DV for submit@debbugs.gnu.org; Sun, 09 Feb 2014 02:09:48 -0500 Original-Received: from mail-la0-f49.google.com ([209.85.215.49]:52028) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WCOWP-0000oc-4N for 16594@debbugs.gnu.org; Sun, 09 Feb 2014 02:09:45 -0500 Original-Received: by mail-la0-f49.google.com with SMTP id y1so3793721lam.8 for <16594@debbugs.gnu.org>; Sat, 08 Feb 2014 23:09:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=content-type:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=29UeA04qVcSDc+yZWUZbpsM8w53HEck/OhpqewM6G6Y=; b=wJNeeiNNiJL+mqt1VcUnBpa6zl9tOHGmuE6LVMjEtDSjJSFcn6DJWRyOOsT9Es5sH9 JJNv5HTz6Ucw96kbEOsBGfTLYdkJ9YA/nbipPdms2a+U43g4nyD38Yz9RGCD8QEor+Im DXPBxfoFYuFEV42NZjlQ/wPDyidqN/WqQSpQ+CEyya8ZQrafcyWgajIuGVQibMIaKDxn GNCQgtBeHmJ//k5isj2MwB80MTT8qgY0DincPGtZquByUjrSr7muimPSUV+PMSUZ9hwP zijR8XnvBJc7xGlTDmsvcjjifHMspLRnuaY1ad2WRcMSqoi46nzN7jUdY8X7sZzUIGAQ tWEQ== X-Received: by 10.152.27.193 with SMTP id v1mr16952749lag.4.1391929784023; Sat, 08 Feb 2014 23:09:44 -0800 (PST) Original-Received: from [192.168.10.4] (cs181148210.pp.htv.fi. [82.181.148.210]) by mx.google.com with ESMTPSA id cl5sm11140427lbb.14.2014.02.08.23.09.42 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 08 Feb 2014 23:09:42 -0800 (PST) In-Reply-To: X-Mailer: Apple Mail (2.1827) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:85074 Archived-At: Hi, We=92re talking about half a decade ago here :) but I looked and thought = I remembered it had something to do with Ctrl-G handling. Fortunately = there is some info on the mailing list here: http://thread.gmane.org/gmane.emacs.devel/108069/focus=3D108328 The thread tells a bit about other parts of the code relating to the = input loop integration affected by the change. Some things might be = different today, though I don=92t think this area changes very fast.. -Adrian On 2014.2.9, at 08:42, Darren Hoo wrote: > Paul Eggert writes: >=20 >> Darren Hoo wrote: >>> - Fset_input_interrupt_mode (Qnil); >>> + Fset_input_interrupt_mode (Qt); >>=20 >> That reverses a change made 2009-01-29 10:36:22 +0000 by Adrian = Robert >> in trunk bzr 94305. The ChangeLog entry doesn't say why the change >> was made. I'll CC: this to Adrian to see whether he can explain. >> Adrian, the context for this email can be found at: >>=20 >> http://bugs.gnu.org/16594 >=20 > While waiting for Adrian, I noticed with this comibination: >=20 > Fset_input_interrupt_mode (Qt); > (custom-set-variables '(display-hourglass nil)) >=20 > then after doing `M-! sleep 1000' I can no longer quit with > C-g but to wait the child process to finish itself. >=20 > I doubt SIGIO really works on Cocoa GUI mode, even > input-interrupt-mode is set to t, SIGIO may not be properly > initialized, more work needs to be done.