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#57434: 28.1.91; Terminal Emacs Mac OS flickering. Date: Tue, 30 Aug 2022 14:46:07 +0300 Message-ID: <83mtbmuf7k.fsf@gnu.org> References: <83edx1znjl.fsf@gnu.org> <83czclzms4.fsf@gnu.org> <83ler7vx3o.fsf@gnu.org> <838rn6x4h2.fsf@gnu.org> <834jxux3kd.fsf@gnu.org> <831qsyx2lr.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="10589"; mail-complaints-to="usenet@ciao.gmane.io" Cc: kuragin@google.com, 57434@debbugs.gnu.org To: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Aug 30 13:49:41 2022 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 1oSzkT-0002d5-1L for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 30 Aug 2022 13:49:41 +0200 Original-Received: from localhost ([::1]:51216 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oSzkS-0000vo-4E for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 30 Aug 2022 07:49:40 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48458) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oSzgw-0007nZ-Vf for bug-gnu-emacs@gnu.org; Tue, 30 Aug 2022 07:46:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45222) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oSzgw-0001YD-HW for bug-gnu-emacs@gnu.org; Tue, 30 Aug 2022 07:46:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oSzgw-0001cu-Bs for bug-gnu-emacs@gnu.org; Tue, 30 Aug 2022 07:46:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 30 Aug 2022 11:46:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 57434 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 57434-submit@debbugs.gnu.org id=B57434.16618599586240 (code B ref 57434); Tue, 30 Aug 2022 11:46:02 +0000 Original-Received: (at 57434) by debbugs.gnu.org; 30 Aug 2022 11:45:58 +0000 Original-Received: from localhost ([127.0.0.1]:34971 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oSzgr-0001ca-L0 for submit@debbugs.gnu.org; Tue, 30 Aug 2022 07:45:57 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:51760) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oSzgq-0001cO-E1 for 57434@debbugs.gnu.org; Tue, 30 Aug 2022 07:45:56 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:33318) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oSzgd-0001XC-Va; Tue, 30 Aug 2022 07:45:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=0L2PhB8eFGKrQYgGQFnBi18aGOfPzqGRXGwyPdmjcos=; b=iCH12V496GdE8O8PGxNt QwCXYAGZ21wJfVHlr2hEhKviq3fI8xxOtRnwHFjZG1bJgvkBiycRSo2+JOA5pdJB5rveGg+uByQpW 4L4RHBIQPxOFkmhY/bZfpzDbpFciDUHrftreXvkNGzeay/6GaV04cjAFnRJDaMTRSr0CjPaaq8Hjw Z6Ozy+VIwmrnkTUgiKMKK6KfzipYfei4KV4L9WVNOH1xgP/kgN7kC7/+5MvODmIeMaeub+dvTCgjp ECYvhgkCimE6i6ziOMUzJ+ZffxdMQx0t7nTNjE9M2xHEpbElofSP8d3d1ENRUgh1rP5rSS0BxfzyV KUBt+qpSTf9uLw==; Original-Received: from [87.69.77.57] (port=3208 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oSzgd-0007qI-Eq; Tue, 30 Aug 2022 07:45:43 -0400 In-Reply-To: (message from Gerd =?UTF-8?Q?M=C3=B6llmann?= on Tue, 30 Aug 2022 08:04:12 +0200) 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:241113 Archived-At: > From: Gerd Möllmann > Cc: Dmitrii Kuragin , 57434@debbugs.gnu.org > Date: Tue, 30 Aug 2022 08:04:12 +0200 > > Maybe it helps if I describe exactly what I'm doing? > > ~/ > uname -a > Darwin Mini.fritz.box 21.6.0 Darwin Kernel Version 21.6.0: Wed Aug 10 > 14:28:35 PDT 2022; root:xnu-8020.141.5~2/RELEASE_ARM64_T8101 arm64 > ~/ > infocmp -V > ncurses 5.7.20081102 > ~/ > echo $TERM $LINES $COLUMNS > xterm-256color 95 364 > ~/ > cd emacs/master/src > [master] gerd@Mini 2022-08-30 7:50 > ~/emacs/master/src/ > emacs -nw -Q xdisp.c > [master] gerd@Mini 2022-08-30 7:51 > > C-x 3 > C-x o > C-x b *scratch* RET > C-x o > > Make the xdisp.c window scroll with C-n/C-p, C-v/M-v. > > No flickering here. Try after enabling display-line-numbers-mode, I think Dmitrii said the flickering is much more prominent in that case.