From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Tick Reduction Date: Sat, 27 Nov 2021 15:15:53 +0100 Message-ID: <87y259r8fa.fsf@gnus.org> References: <87bl2hyzca.fsf@gnus.org> <8735nnyob1.fsf@gnus.org> <83y25fneeh.fsf@gnu.org> <87pmqrx7rh.fsf@gnus.org> <83tug3ndaj.fsf@gnu.org> <874k81vmlf.fsf@gnus.org> <83sfvl8wjw.fsf@gnu.org> <87o869y0v2.fsf@gnus.org> <83fsrl8owz.fsf@gnu.org> <87o869wkcx.fsf@gnus.org> <83bl298n9b.fsf@gnu.org> <87pmqpv1jm.fsf@gnus.org> <834k818jwm.fsf@gnu.org> <874k80fkpm.fsf@gnus.org> <83bl285o6b.fsf@gnu.org> <87o868cor3.fsf@gnus.org> <835ysg5no7.fsf@gnu.org> <87k0gwcoce.fsf@gnus.org> <8335nk5lag.fsf@gnu.org> <87r1b39kza.fsf@gnus.org> <83fsrj2hyt.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5086"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: emacs-devel@gnu.org, stefankangas@gmail.com, dgutov@yandex.ru To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Nov 27 15:16:42 2021 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 1mqyVL-0000ye-3S for ged-emacs-devel@m.gmane-mx.org; Sat, 27 Nov 2021 15:16:39 +0100 Original-Received: from localhost ([::1]:36312 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mqyVJ-0008PJ-Vr for ged-emacs-devel@m.gmane-mx.org; Sat, 27 Nov 2021 09:16:38 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:56014) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mqyUk-0007kD-8H for emacs-devel@gnu.org; Sat, 27 Nov 2021 09:16:02 -0500 Original-Received: from [2a01:4f9:2b:f0f::2] (port=52268 helo=quimby.gnus.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mqyUi-00058U-2F; Sat, 27 Nov 2021 09:16:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=Op+GnjK68e5ZVKCT5V63jSoQtm0/OvEApL+1GIU7zk4=; b=tfy33kdJQ6vLoZ4sf4EZ45Ql4G w9Z69RFe1TfViRfceWpuIT9oAC1VhJYvaLMjeplO4aaFEjY+F7cnAuG0Xeaw8ij0fF3dw4EKi7/K/ Ju1Q5RL3mwXZCtJaU8C5Dh7tZFnEoVJMEOKB5rH3tprr20LKQhSVV+chcBDp2uEBoGaw=; Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mqyUb-0001BT-RV; Sat, 27 Nov 2021 15:15:56 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAD1BMVEXWq2TeuoyiYkxB LyT////lU39VAAAAAWJLR0QEj2jZUQAAAAd0SU1FB+ULGw4BKFylda8AAAGNSURBVDjLbZMBssMg CESRXEDzL2DgAvlw/7t1URNNG6bTZnzCsoQSRaRSSlZH1BJBI3CeyhbnblRyyWmCsnuPmnLKtKRs AyBllqJE2a+oZSaA7Dc4lwSiuxLiAq2/ohOktdtbAheOod4SGjB1E2kgdw/hwlRwKKL+nxeJv7hb dzDR8wnkCj2XptLmoijkavjcgDIFcOc+FI5EIBbCqUD+UMOTcaUOQJq/UG9jRAQgrlHHdBcAMRQQ 6ULRvUnNwofU3puT1AGYuJ+Fe3caF9wqziHL0hpcABoRTplhaAJtoEAj6jU3dM0b4qRywJI+AVzg coLEDyDBOuUXwCnejxgG+dTg8EEab6x3pZcGRmiMZivjJYdzGQAJlWEPJ5sRvtGOD+sS2sb4wmxj O9puUmrL0o3QcbeFSac2fn12FYTbdn23extqpS+gIjNX3jP6851hPhdeV3A13W/pMsTxfwocLifQ AeB7BTZ+D+0D+imVMeKkv8D2mIy8ZABwjlX+BgR3+xtoC/ZWCvM9a4h/AOuenqUSokA1AAAAJXRF WHRkYXRlOmNyZWF0ZQAyMDIxLTExLTI3VDE0OjAxOjQwKzAwOjAwtso/ugAAACV0RVh0ZGF0ZTpt b2RpZnkAMjAyMS0xMS0yN1QxNDowMTo0MCswMDowMMeXhwYAAAAASUVORK5CYII= X-Now-Playing: Joni Mitchell's _Clouds_: "Both Sides, Now" In-Reply-To: <83fsrj2hyt.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 26 Nov 2021 14:56:42 +0200") X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a01:4f9:2b:f0f::2 (failed) Received-SPF: pass client-ip=2a01:4f9:2b:f0f::2; envelope-from=larsi@gnus.org; helo=quimby.gnus.org X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:280339 Archived-At: Eli Zaretskii writes: > Ah, that. It's an illusion which we create in this fragment from > display_mode_element: > > case MODE_LINE_DISPLAY: > { > int nglyphs_before, nwritten; > > nglyphs_before = it->glyph_row->used[TEXT_AREA]; > nwritten = display_string (spec, string, elt, > charpos, 0, it, > field, prec, 0, > multibyte); > > /* Assign to the glyphs written above the > string where the `%x' came from, position > of the `%'. */ Ah, I see. Then perhaps the solution here is to call handle_stop at a strategic place in the C string case. I'll poke at the problem some more, but probably not this weekend. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no