From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#42655: 27.1; iconify-frame on a Lucid build may stuck the frame Date: Fri, 07 Aug 2020 08:53:27 +0300 Message-ID: <835z9v80iw.fsf@gnu.org> References: <87lfiycihg.fsf@calancha-pc.dy.bbexcite.jp> <87mu3dfb6z.fsf@gmail.com> <831rkpce1j.fsf@gnu.org> <83v9hz9mn2.fsf@gnu.org> <83tuxia3x1.fsf@gnu.org> <83lfiu9xes.fsf@gnu.org> <83h7ti9qmb.fsf@gnu.org> <83v9hx7x21.fsf@gnu.org> <874kpgj4z5.fsf@gmail.com> <83sgd08q2v.fsf@gnu.org> <871rkki44t.fsf@gmail.com> <83k0yb999n.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="11589"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 42655@debbugs.gnu.org, eggert@cs.ucla.edu, uyennhi.qm@gmail.com, bhavin7392@gmail.com, monnier@iro.umontreal.ca To: Tino Calancha Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Aug 07 07:54:15 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k3vKZ-0002tJ-2g for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 07 Aug 2020 07:54:15 +0200 Original-Received: from localhost ([::1]:46464 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k3vKX-0004Tx-Ff for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 07 Aug 2020 01:54:13 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:46092) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k3vKL-0004Tn-Us for bug-gnu-emacs@gnu.org; Fri, 07 Aug 2020 01:54:01 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:43946) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1k3vKL-0001je-LP for bug-gnu-emacs@gnu.org; Fri, 07 Aug 2020 01:54:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1k3vKL-0001vs-L1 for bug-gnu-emacs@gnu.org; Fri, 07 Aug 2020 01:54:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 07 Aug 2020 05:54:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 42655 X-GNU-PR-Package: emacs Original-Received: via spool by 42655-submit@debbugs.gnu.org id=B42655.15967796207400 (code B ref 42655); Fri, 07 Aug 2020 05:54:01 +0000 Original-Received: (at 42655) by debbugs.gnu.org; 7 Aug 2020 05:53:40 +0000 Original-Received: from localhost ([127.0.0.1]:55492 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1k3vJz-0001vI-NH for submit@debbugs.gnu.org; Fri, 07 Aug 2020 01:53:39 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:35978) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1k3vJy-0001v6-4E for 42655@debbugs.gnu.org; Fri, 07 Aug 2020 01:53:38 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:36664) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k3vJs-0001jM-A1; Fri, 07 Aug 2020 01:53:32 -0400 Original-Received: from [176.228.60.248] (port=2187 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1k3vJr-0005ev-VR; Fri, 07 Aug 2020 01:53:32 -0400 In-Reply-To: (message from Tino Calancha on Thu, 6 Aug 2020 16:37:18 +0200 (CEST)) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:184226 Archived-At: > From: Tino Calancha > Date: Thu, 6 Aug 2020 16:37:18 +0200 (CEST) > cc: Tino Calancha , bhavin7392@gmail.com, > 42655@debbugs.gnu.org, eggert@cs.ucla.edu, uyennhi.qm@gmail.com, > monnier@iro.umontreal.ca > > > Thanks. Looks like we never get the MapNotify event from X windows? > > Can you verify that, either by running the xev utility or by setting a > > breakpoint in xterm.c:handle_one_xevent when MapNotify is handled, and > > repeating the recipe? > > Set breakpoint at > xterm::8348 > C-z ; frame is hidden > ;; I select again the hidden frame > ;; gdb doesn't jump to the breakpoint and the frame is 'cursed' > M-x > ;; The frame wakes up and gdb reaches the breakpoint. And if you apply your patch, do we get MapNotify immediately after "selecting again the hidden frame"? Btw, what does "selecting again the hidden frame" mean, exactly? What gestures do you use to do that? And what is your window manager? (Bhavin, can you answer these questions for your case as well?)