From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#16736: Compiling a Lisp file causes display to flash off and on Date: Mon, 17 Feb 2014 18:58:42 +0100 Message-ID: <53024DD2.2020900@gmx.at> References: <96vbwj696i.fsf@fencepost.gnu.org> <83lhxecftk.fsf@gnu.org> <2smwhurv74.fsf@fencepost.gnu.org> <83iosgbx6b.fsf@gnu.org> <83y51b9gdt.fsf@gnu.org> <0ssirio8re.fsf@fencepost.gnu.org> <83eh329v8a.fsf@gnu.org> <0nlhxa18t7.fsf@fencepost.gnu.org> <83wqgt924q.fsf@gnu.org> <5302377D.3070007@gmx.at> <83iosd8yzj.fsf@gnu.org> <530243FE.8050108@gmx.at> <83eh318xad.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1392659962 28484 80.91.229.3 (17 Feb 2014 17:59:22 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 17 Feb 2014 17:59:22 +0000 (UTC) Cc: 16736@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Feb 17 18:59:28 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 1WFSTQ-0006wJ-Qt for geb-bug-gnu-emacs@m.gmane.org; Mon, 17 Feb 2014 18:59:20 +0100 Original-Received: from localhost ([::1]:43314 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WFSTQ-0007qM-G4 for geb-bug-gnu-emacs@m.gmane.org; Mon, 17 Feb 2014 12:59:20 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44289) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WFSTF-0007fo-P7 for bug-gnu-emacs@gnu.org; Mon, 17 Feb 2014 12:59:17 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WFST8-0003Dy-FM for bug-gnu-emacs@gnu.org; Mon, 17 Feb 2014 12:59:09 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55731) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WFST8-0003Ds-C1 for bug-gnu-emacs@gnu.org; Mon, 17 Feb 2014 12:59:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WFST7-0004bm-QZ for bug-gnu-emacs@gnu.org; Mon, 17 Feb 2014 12:59:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: martin rudalics Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 17 Feb 2014 17:59:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16736 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16736-submit@debbugs.gnu.org id=B16736.139265994017707 (code B ref 16736); Mon, 17 Feb 2014 17:59:01 +0000 Original-Received: (at 16736) by debbugs.gnu.org; 17 Feb 2014 17:59:00 +0000 Original-Received: from localhost ([127.0.0.1]:56913 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WFST6-0004bW-23 for submit@debbugs.gnu.org; Mon, 17 Feb 2014 12:59:00 -0500 Original-Received: from mout.gmx.net ([212.227.17.22]:59175) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WFST3-0004bG-Ue for 16736@debbugs.gnu.org; Mon, 17 Feb 2014 12:58:58 -0500 Original-Received: from [62.47.56.45] ([62.47.56.45]) by mail.gmx.com (mrgmx101) with ESMTPSA (Nemesis) id 0Lm7MT-1Wp4CR2w6r-00ZejX for <16736@debbugs.gnu.org>; Mon, 17 Feb 2014 18:58:50 +0100 In-Reply-To: <83eh318xad.fsf@gnu.org> X-Provags-ID: V03:K0:6sxbwJlEyPwer8eBssK888J3BSgvqAHpU199biba+iBmnkjt8IA XT9sXv7I84zqsonQOwKzuWft76G+vAHogsTKD5mm6eztym4ZZw3oVG890SAY+xaCUOFEIlS JtZfdMLtvMzaLr7MJJ4FVI6qM5D6JWWsGmYdT6WA7fQALfflqp9caU9HSm25kE8MSxfdfTV cbANf0oofF1nNMsXr/Aiw== 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:85765 Archived-At: > OK, so it sounds like we need to make change_frame_size_1 consistent > with widget.c code. IMO the widget.c code is inherently absurd. EmacsFrameResize processes a resize request by calculating a text size from ew->core.height. Then it sets FRAME_PIXEL_HEIGHT (f) = ew->core.height + x->menubar_height; and update_from_various_frame_slots inversely processes ew->core.height = FRAME_PIXEL_HEIGHT (f) - x->menubar_height; where update_from_various_frame_slots is called only by EmacsFrameInitialize. Does anyone understand what this is good for? martin