From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: misbehavior in shell window with ksh Date: Fri, 05 May 2017 09:13:31 +0300 Message-ID: <83wp9vg7as.fsf@gnu.org> References: <914.1493953443@alto> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1493964870 21674 195.159.176.226 (5 May 2017 06:14:30 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 5 May 2017 06:14:30 +0000 (UTC) Cc: stephen.berman@gmx.net, emacs-devel@gnu.org To: Mike Kupfer Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri May 05 08:14:27 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1d6WVW-0005W8-Qr for ged-emacs-devel@m.gmane.org; Fri, 05 May 2017 08:14:26 +0200 Original-Received: from localhost ([::1]:45221 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d6WVZ-0002ap-92 for ged-emacs-devel@m.gmane.org; Fri, 05 May 2017 02:14:29 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56495) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d6WV0-0002Lr-K5 for emacs-devel@gnu.org; Fri, 05 May 2017 02:13:55 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1d6WUv-0006N0-Tt for emacs-devel@gnu.org; Fri, 05 May 2017 02:13:54 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:45645) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d6WUv-0006Mu-Qf; Fri, 05 May 2017 02:13:49 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:3395 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1d6WUv-0006Cn-3y; Fri, 05 May 2017 02:13:49 -0400 In-reply-to: <914.1493953443@alto> (message from Mike Kupfer on Thu, 04 May 2017 20:04:03 -0700) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:214573 Archived-At: > From: Mike Kupfer > cc: Stephen Berman , emacs-devel@gnu.org > Date: Thu, 04 May 2017 20:04:03 -0700 > > I'm not a shell expert, but I did spend a little time with strace to see > what ksh is doing. OK, thanks for looking into this. AFAIU, the conclusion is that indeed the offending string comes from the shell as result of Emacs's telling the shell that its screen size has changed. So is it enough to conclude that users of shells like this should customize window-adjust-process-window-size-function to avoid telling the shell its screen has been resized? Or do we need a more thorough solution for this problem?