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: Sun, 21 Nov 2021 21:10:29 +0100 Message-ID: <87lf1hjmmi.fsf@gnus.org> References: <87bl2hyzca.fsf@gnus.org> <8735nszpdv.fsf@gnus.org> <87sfvswrp8.fsf@gnus.org> <834k88woaj.fsf@gnu.org> <878rxkv980.fsf@gnus.org> <87sfvpmtl8.fsf@gnus.org> <83pmqtqvj5.fsf@gnu.org> <87bl2dmnfa.fsf@gnus.org> <83mtlxquh7.fsf@gnu.org> <877dd1mlsd.fsf@gnus.org> <83k0h1qss5.fsf@gnu.org> <8735npmkm5.fsf@gnus.org> <83h7c5qpag.fsf@gnu.org> <87czmtl2uv.fsf@gnus.org> <83fsrpqog1.fsf@gnu.org> <87wnl1jnfa.fsf@gnus.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="8414"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: dgutov@yandex.ru, stefankangas@gmail.com, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Nov 21 21:11:48 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 1motBk-0001xN-5T for ged-emacs-devel@m.gmane-mx.org; Sun, 21 Nov 2021 21:11:48 +0100 Original-Received: from localhost ([::1]:33672 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1motBi-00016Q-7z for ged-emacs-devel@m.gmane-mx.org; Sun, 21 Nov 2021 15:11:46 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:36152) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1motAb-0000Qw-MG for emacs-devel@gnu.org; Sun, 21 Nov 2021 15:10:37 -0500 Original-Received: from [2a01:4f9:2b:f0f::2] (port=46730 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 1motAZ-00039M-Rg; Sun, 21 Nov 2021 15:10:37 -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=wKWkpXxXj2d3oeS8KprKZS6n4geAp3p0R8ekzFFNnGs=; b=CIv3lI10wXRYHAE9eVYFlnb7Aa F/yC8tbp8oXdM4L7N26z80NhVc9mcPg4QxSAvRdXIst4PvmNxZludDVG06LoWzGDU+HRRT6k1CyZl MSGaN1KF1oCad+4iHtZqGKBndGvfHsoyTAS6/iNR1Mx3IdsKpslBJu1Zg8BmpKVFaVCw=; 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 1motAU-0000KY-5b; Sun, 21 Nov 2021 21:10:32 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAHlBMVEX0vDD7xDTNni2z jS2Nby5YRSJZUE9lWlKzsrH///8JT23mAAAAAWJLR0QJ8dml7AAAAAd0SU1FB+ULFRMeMpi8xVsA AAGmSURBVDjLdZLBUsIwEIZ3g9x3qw/QJs54hSCcGRXuCugdMblzSN/A4bHdBGibUgOTdvbrn393 /gAAIDPHBwHIHzitczm+YFFyZ10/YAKtcQiwsmYQFNrqoaNI5ydFQOmprbSUAeI3YqVnOqtHxeOW CjvTCNQ1AVTb1cSAxSiruor5+4dWtiQU/y4Yr3ZbrbTBXl9QbF53LzMzq6ReZh52vqu0sXpiymxy tdoJUEZQPuDYbpYkYxib1QWMlhKCsaakHNxvUcIxuswHF/MYHowmmNdTVZaqAPsAieLWq58zBwC4 BdFnGBCq9tZ0ARbrKcGtOai1O9weJoLVZ3BH6hOwEJzzvorhZ8A8O1nhWyJnzI+6c15+xzQmNzIg orWT09y0ud7nXfJ/EIFz39gzl20dbdwyc4cRR0lc0plkgh0F4SKRPaUI8HyZpylGd/G/3H66AMYn 8Q/1oeMPy/Qoggu+DsemjqkrTlPWofZV3m48Vab88fW+BddvpGWRhEbSBrfwp18fGvc2hMKdan/g WwU/ff2G/RAQf1cNAX7wrSADvJj+A4rO+x8Ynnbz2HAz3wAAACV0RVh0ZGF0ZTpjcmVhdGUAMjAy MS0xMS0yMVQxOTozMDo1MCswMDowMBj9O4EAAAAldEVYdGRhdGU6bW9kaWZ5ADIwMjEtMTEtMjFU MTk6MzA6NTArMDA6MDBpoIM9AAAAAElFTkSuQmCC X-Now-Playing: Hot Chip's _Coming on Strong_: "Shining Escalade" In-Reply-To: <87wnl1jnfa.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sun, 21 Nov 2021 20:53:13 +0100") 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:279883 Archived-At: By the way, reading the manual on the `space' display thing, I don't quite understand this bit: @item :relative-width @var{factor} Specifies that the width of the stretch should be computed from the first character in the group of consecutive characters that have the same @code{display} property. The space width is the pixel width of that character, multiplied by @var{factor}. (On text-mode terminals, the ``pixel width'' of a character is usually 1, but it could be more for TABs and double-width CJK characters.) :relative-width is used only one place in our code base, and I'm not quite sure what it's trying to achieve there, either. The doc string here seems to be saying something about a series of characters, but the one usage we have only puts it on a single character, apparently? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no