From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.devel Subject: Re: Pretest next week Date: Mon, 26 Jan 2009 17:07:07 -0500 Message-ID: <874ozlhgc4.fsf@cyd.mit.edu> References: <87y6x4ue2u.fsf@cyd.mit.edu> <87mydjv4bd.fsf@cyd.mit.edu> <08054F25-1F90-4795-9FFE-01363F6900CE@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1233011399 14797 80.91.229.12 (26 Jan 2009 23:09:59 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 26 Jan 2009 23:09:59 +0000 (UTC) Cc: emacs-devel@gnu.org To: Adrian Robert Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Jan 27 00:11:12 2009 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 1LRabb-0004pR-5K for ged-emacs-devel@m.gmane.org; Tue, 27 Jan 2009 00:10:59 +0100 Original-Received: from localhost ([127.0.0.1]:51240 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LRaaJ-0003zk-9q for ged-emacs-devel@m.gmane.org; Mon, 26 Jan 2009 18:09:39 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LRZbN-00057L-Ks for emacs-devel@gnu.org; Mon, 26 Jan 2009 17:06:41 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LRZbK-00056b-R9 for emacs-devel@gnu.org; Mon, 26 Jan 2009 17:06:40 -0500 Original-Received: from [199.232.76.173] (port=60900 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LRZbK-00056X-LB for emacs-devel@gnu.org; Mon, 26 Jan 2009 17:06:38 -0500 Original-Received: from cyd.mit.edu ([18.115.2.24]:38264) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LRZbK-0005dj-9A for emacs-devel@gnu.org; Mon, 26 Jan 2009 17:06:38 -0500 Original-Received: by cyd.mit.edu (Postfix, from userid 1000) id E137F57E04D; Mon, 26 Jan 2009 17:07:07 -0500 (EST) In-Reply-To: <08054F25-1F90-4795-9FFE-01363F6900CE@gmail.com> (Adrian Robert's message of "Mon, 26 Jan 2009 17:45:44 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-detected-operating-system: by monty-python.gnu.org: Genre and OS details not recognized. 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:108265 Archived-At: Adrian Robert writes: >> 3) Make sure some kind of interrupt mechanism is in place to pick up >> ctrl-g events when emacs core is busy processing and does not >> itself make passes through the NS code event loop (colored spinning >> disk shown in gui). > > Here, the issue is that the SIGIO handler is never called, despite > being registered. It might be overridden by Cocoa in some way, > though I haven't been able to fully confirm this. Have you checked whether the SIGIO handler is registered in the first place? Also, have you confirmed that the handling function is indeed never called (as opposed to a bug that makes it do nothing)?