From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ken Brown Newsgroups: gmane.emacs.bugs Subject: bug#17510: 24.3.91; Problem with `emacs --daemon' in cygw32 build Date: Mon, 19 May 2014 15:25:40 -0400 Message-ID: <537A5AB4.8070602@cornell.edu> References: <53764FD9.8090600@cornell.edu> <53766FBC.1000601@cornell.edu> <5377F335.2080609@cornell.edu> <831tvremfz.fsf@gnu.org> <5378C404.8050405@cornell.edu> <83wqdjceah.fsf@gnu.org> <53790BAB.3020909@cornell.edu> <837g5hd8cf.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1400527587 14432 80.91.229.3 (19 May 2014 19:26:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 19 May 2014 19:26:27 +0000 (UTC) Cc: 17510@debbugs.gnu.org, dmantipov@yandex.ru To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon May 19 21:26:20 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 1WmTCV-0005du-PE for geb-bug-gnu-emacs@m.gmane.org; Mon, 19 May 2014 21:26:19 +0200 Original-Received: from localhost ([::1]:49907 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WmTCV-0000UH-8a for geb-bug-gnu-emacs@m.gmane.org; Mon, 19 May 2014 15:26:19 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38506) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WmTCL-0000U4-LR for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 15:26:17 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WmTCE-0006Yr-75 for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 15:26:09 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:54576) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WmTCE-0006Ym-4G for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 15:26:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WmTCD-0005MK-JV for bug-gnu-emacs@gnu.org; Mon, 19 May 2014 15:26:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Ken Brown Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 19 May 2014 19:26:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17510 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 17510-submit@debbugs.gnu.org id=B17510.140052755220577 (code B ref 17510); Mon, 19 May 2014 19:26:01 +0000 Original-Received: (at 17510) by debbugs.gnu.org; 19 May 2014 19:25:52 +0000 Original-Received: from localhost ([127.0.0.1]:53453 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WmTC3-0005Lo-QR for submit@debbugs.gnu.org; Mon, 19 May 2014 15:25:52 -0400 Original-Received: from limerock01.mail.cornell.edu ([128.84.12.99]:36746) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WmTC0-0005LX-Do for 17510@debbugs.gnu.org; Mon, 19 May 2014 15:25:49 -0400 X-CornellRouted: This message has been Routed already. Original-Received: from authusersmtp.mail.cornell.edu (granite3.serverfarm.cornell.edu [10.16.197.8]) by limerock01.mail.cornell.edu (8.14.4/8.14.4_cu) with ESMTP id s4JJPgkI010118; Mon, 19 May 2014 15:25:42 -0400 Original-Received: from [192.168.1.8] (cpe-67-249-194-47.twcny.res.rr.com [67.249.194.47]) (authenticated bits=0) by authusersmtp.mail.cornell.edu (8.14.4/8.12.10) with ESMTP id s4JJPfbZ016894 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Mon, 19 May 2014 15:25:42 -0400 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 In-Reply-To: <837g5hd8cf.fsf@gnu.org> 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:89250 Archived-At: On 5/19/2014 12:46 PM, Eli Zaretskii wrote: > I guess it's OK for the branch, thanks. But it strikes me that simply > replacing the car of dpyinfo->name_list_element by something like > "!!!DELETED DISPLAY!!!", or even just an empty string, would serve the > same purpose, and save us the nuisance of an additional list in > cygw32_display_name_list. After all, all you need is to mark a > display deleted without actually deleting it, right? IOW, the main > problem is in x_delete_display, and all the rest is just the overhead > you needed to fix that, correct? I think that's correct, and I agree that there should be a much simpler fix. I'll have to look into the code and try to understand better exactly what happens when emacs is started as a daemon and then a client frame is opened and closed. I'll hold off on installing my patch until I see if I can find a better solution that is still safe enough for the branch. Ken