From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Interest in nt_load_image? Date: Mon, 30 Mar 2020 19:37:20 +0300 Message-ID: <83pnct3ikf.fsf@gnu.org> References: <86369r0xcv.fsf@csic.es> <83k1324m60.fsf@gnu.org> <86imimwa4t.fsf@csic.es> <838sji3qhx.fsf@gnu.org> <86lfnhsyei.fsf@csic.es> <83v9ml3kpx.fsf@gnu.org> <86r1x9rf7w.fsf@csic.es> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="63623"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Juan =?utf-8?Q?Jos=C3=A9_Garc=C3=ADa-Ripoll?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Mar 30 18:37:55 2020 Return-path: Envelope-to: ged-emacs-devel@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 1jIxQA-000GSN-G9 for ged-emacs-devel@m.gmane-mx.org; Mon, 30 Mar 2020 18:37:54 +0200 Original-Received: from localhost ([::1]:52724 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jIxQ9-0004qT-Go for ged-emacs-devel@m.gmane-mx.org; Mon, 30 Mar 2020 12:37:53 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:50990) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jIxPV-00047h-Ak for emacs-devel@gnu.org; Mon, 30 Mar 2020 12:37:14 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:48080) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jIxPV-0007cW-75; Mon, 30 Mar 2020 12:37:13 -0400 Original-Received: from [176.228.60.248] (port=1463 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jIxPU-0006Im-AG; Mon, 30 Mar 2020 12:37:13 -0400 In-Reply-To: <86r1x9rf7w.fsf@csic.es> (juanjose.garciaripoll@gmail.com) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:246028 Archived-At: > From: Juan José García-Ripoll > > Date: Mon, 30 Mar 2020 18:15:47 +0200 > > > At 84KB, I don't see how the XPM DLL could be a problem for anyone. > > More importantly, tool-bar.el explicitly loads XPM icons. > > Not really. tool-bar.el uses find-image which can be trivially extended > to also seach for PNG as last resort. This is what I showed in my > previous message with a screenshot. Why bother? > > I know. Believe it or not, we do still support those old version (or at > > least try not to break their support knowingly). You will see that in many > > places in the w32-specific code, for example we load unicows.dll and call > > MultiByteToWideChar through a function pointer. > > I believe this executable cannot be built in older versions, as msys does not > even support Windows XP. It cannot be built on those old systems, but we hope it's able to run on them. > It pobably also does not run there. What would you use > to build it? Are there any regression tests for those platforms? Like I said: we try not to knowingly break those systems, that's all. Wed cannot test on those systems without someone who has access to them helping us. > P.S.: Just a side question, is LCMS2 actually used anywhere in Emacs? Yes, see src/lcms.c.