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Thu, 29 Nov 2018 14:51:54 -0800 (PST) X-DH-BACKEND: pdx1-sub0-mail-a47 From: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson To: bug-gnu-emacs@gnu.org Subject: Document negatively listing fonts for character range Date: Fri, 30 Nov 2018 06:50:12 +0800 Message-ID: <87efb3jy6z.fsf@jidanni.org> MIME-Version: 1.0 Content-Type: text/plain X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: 0 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtkedruddvgedgtdekucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuggftfghnshhusghstghrihgsvgdpffftgfetoffjqffuvfenuceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkgggtsehttdertddttdejnecuhfhrohhmpejnnjjnucffrghnucflrggtohgsshhonhcuoehjihgurghnnhhisehjihgurghnnhhirdhorhhgqeenucfkphepvddvtddrudegtddruddvrddufeeknecurfgrrhgrmhepmhhouggvpehsmhhtphdphhgvlhhopehjihgurghnnhhirdhorhhgpdhinhgvthepvddvtddrudegtddruddvrddufeekpdhrvghtuhhrnhdqphgrthhhpeeprehuthhfqdekreeureehiehmpfehnfhiheehsgevkeerpecuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqpdhmrghilhhfrhhomhepjhhiuggrnhhnihesjhhiuggrnhhnihdrohhrghdpnhhrtghpthhtohepsghughdqghhnuhdqvghmrggtshesghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpedt X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.0 (----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) (info "(emacs) Modifying Fontsets") shows how to + Use a certain font for a certain range of characters + Prohibit a certain font for all characters But it doesn't show how to + Prohibit a certain font for a certain range of characters So to prohibit a certain font for just one character, the user must prohibit it for all characters. Or he must hardwire some other arbitrary font to be used for that one character, he can not just say don't use a certain font for that character. From debbugs-submit-bounces@debbugs.gnu.org Fri Nov 30 02:19:34 2018 Received: (at 33553) by debbugs.gnu.org; 30 Nov 2018 07:19:34 +0000 Received: from localhost ([127.0.0.1]:55449 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSd5K-0006fe-Hn for submit@debbugs.gnu.org; Fri, 30 Nov 2018 02:19:34 -0500 Received: from eggs.gnu.org ([208.118.235.92]:43680) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSd5I-0006fP-9y for 33553@debbugs.gnu.org; Fri, 30 Nov 2018 02:19:32 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gSd59-0001TG-0u for 33553@debbugs.gnu.org; Fri, 30 Nov 2018 02:19:27 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50 autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:42030) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gSd58-0001TA-S2; Fri, 30 Nov 2018 02:19:22 -0500 Received: from [176.228.60.248] (port=3268 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gSd58-0007CO-Di; Fri, 30 Nov 2018 02:19:22 -0500 Date: Fri, 30 Nov 2018 09:19:38 +0200 Message-Id: <83muprc9rp.fsf@gnu.org> From: Eli Zaretskii To: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson In-reply-to: <87efb3jy6z.fsf@jidanni.org> Subject: Re: bug#33553: Document negatively listing fonts for character range References: <87efb3jy6z.fsf@jidanni.org> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 33553 Cc: 33553@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -6.0 (------) > From: 積丹尼 Dan Jacobson > > Date: Fri, 30 Nov 2018 06:50:12 +0800 > > (info "(emacs) Modifying Fontsets") > shows how to > > + Use a certain font for a certain range of characters > > + Prohibit a certain font for all characters > > But it doesn't show how to > > + Prohibit a certain font for a certain range of characters That's because there is no way. You must instead use another font for that range of characters. > So to prohibit a certain font for just one character, the user must > prohibit it for all characters. No. > Or he must hardwire some other arbitrary font to be used for that one > character, he can not just say don't use a certain font for that > character. Yes. Why is that a problem? I'm not sure I understand what exactly is the bug you would like to be fixed here? There's no documentation bug, AFAICT, as the documentation describes the facilities we have. From debbugs-submit-bounces@debbugs.gnu.org Fri Nov 30 02:47:44 2018 Received: (at 33553-done) by debbugs.gnu.org; 30 Nov 2018 07:47:44 +0000 Received: from localhost ([127.0.0.1]:55464 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSdWZ-0007PA-Li for submit@debbugs.gnu.org; Fri, 30 Nov 2018 02:47:43 -0500 Received: from quail.birch.relay.mailchannels.net ([23.83.209.151]:25712) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSdWX-0007P2-Ma for 33553-done@debbugs.gnu.org; Fri, 30 Nov 2018 02:47:42 -0500 X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 531D83E3BA6; Fri, 30 Nov 2018 07:47:40 +0000 (UTC) Received: from pdx1-sub0-mail-a32.g.dreamhost.com (unknown [100.96.19.74]) (Authenticated sender: dreamhost) by relay.mailchannels.net (Postfix) with ESMTPA id 11B713E2CC0; Fri, 30 Nov 2018 07:47:40 +0000 (UTC) X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Received: from pdx1-sub0-mail-a32.g.dreamhost.com (pop.dreamhost.com [64.90.62.162]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.16.2); Fri, 30 Nov 2018 07:47:40 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|jidanni@jidanni.org X-MailChannels-Auth-Id: dreamhost X-Attack-Tangy: 327a686020eb374b_1543564060144_4057767293 X-MC-Loop-Signature: 1543564060144:491382434 X-MC-Ingress-Time: 1543564060144 Received: from pdx1-sub0-mail-a32.g.dreamhost.com (localhost [127.0.0.1]) by pdx1-sub0-mail-a32.g.dreamhost.com (Postfix) with ESMTP id CADB28178E; Thu, 29 Nov 2018 23:47:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=jidanni.org; h=from:to:cc :subject:references:date:message-id:mime-version:content-type; s=jidanni.org; bh=WxpYh6nd4glgcMROzdjFMaICXP4=; b=DKDRNCjyNn+dB Tlwe+MY+m4LbXXVso77xjdsItK+wzkd2cYAhvoELvgIMDK3Ag3yFeTEJBkVRUhWH KvJ2nKZDKGadADNa2BseMRpNE3BKksplODivfRjnlqGzGFKqFVGhvqkuwoyczq9t 3klzIP1nONS+x24AtMtQ7iOvCqOwLE= Received: from jidanni.org (220-140-12-99.dynamic-ip.hinet.net [220.140.12.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: jidanni@jidanni.org) by pdx1-sub0-mail-a32.g.dreamhost.com (Postfix) with ESMTPSA id 39D49817CA; Thu, 29 Nov 2018 23:47:38 -0800 (PST) X-DH-BACKEND: pdx1-sub0-mail-a32 From: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson To: Eli Zaretskii Subject: Re: bug#33553: Document negatively listing fonts for character range References: <87efb3jy6z.fsf@jidanni.org> <83muprc9rp.fsf@gnu.org> Date: Fri, 30 Nov 2018 15:47:36 +0800 Message-ID: <87in0ff1lz.fsf@jidanni.org> MIME-Version: 1.0 Content-Type: text/plain X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: -100 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtkedruddvgedguddukecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucggtfgfnhhsuhgsshgtrhhisggvpdfftffgtefojffquffvnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufhffkfggtgesthdtredttddtjeenucfhrhhomhepnjjnnjcuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqnecukfhppedvvddtrddugedtrdduvddrleelnecurfgrrhgrmhepmhhouggvpehsmhhtphdphhgvlhhopehjihgurghnnhhirdhorhhgpdhinhgvthepvddvtddrudegtddruddvrdelledprhgvthhurhhnqdhprghthheppeeruhhtfhdqkeerueerheeimhfphefnihehhegsveekreepucffrghnucflrggtohgsshhonhcuoehjihgurghnnhhisehjihgurghnnhhirdhorhhgqedpmhgrihhlfhhrohhmpehjihgurghnnhhisehjihgurghnnhhirdhorhhgpdhnrhgtphhtthhopeeffeehheefqdguohhnvgesuggvsggsuhhgshdrghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpedu X-Spam-Score: 0.1 (/) X-Debbugs-Envelope-To: 33553-done Cc: 33553-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.9 (/) >>>>> "EZ" == Eli Zaretskii writes: EZ> There's no documentation bug, AFAICT, as the EZ> documentation describes the facilities we have. OK, closing. From debbugs-submit-bounces@debbugs.gnu.org Fri Nov 30 17:45:40 2018 Received: (at 33553) by debbugs.gnu.org; 30 Nov 2018 22:45:40 +0000 Received: from localhost ([127.0.0.1]:56675 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSrXY-0002Ib-Cq for submit@debbugs.gnu.org; Fri, 30 Nov 2018 17:45:40 -0500 Received: from eggs.gnu.org ([208.118.235.92]:60760) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSrXX-0002IP-3R for 33553@debbugs.gnu.org; Fri, 30 Nov 2018 17:45:39 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gSrXP-0005Xk-N0 for 33553@debbugs.gnu.org; Fri, 30 Nov 2018 17:45:33 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:46008) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gSrXN-0005Ss-GY; Fri, 30 Nov 2018 17:45:29 -0500 Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1gSrXN-0000dW-CJ; Fri, 30 Nov 2018 17:45:29 -0500 Content-Type: text/plain; charset=Utf-8 From: Richard Stallman To: Eli Zaretskii In-Reply-To: <83muprc9rp.fsf@gnu.org> (message from Eli Zaretskii on Fri, 30 Nov 2018 09:19:38 +0200) Subject: Re: bug#33553: Document negatively listing fonts for character range References: <87efb3jy6z.fsf@jidanni.org> <83muprc9rp.fsf@gnu.org> Message-Id: Date: Fri, 30 Nov 2018 17:45:29 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 33553 Cc: 33553@debbugs.gnu.org, jidanni@jidanni.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: rms@gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -6.0 (------) [[[ To any NSA and FBI agents reading my email: please consider ]]] [[[ whether defending the US Constitution against all enemies, ]]] [[[ foreign or domestic, requires you to follow Snowden's example. ]]] > > + Prohibit a certain font for a certain range of characters > That's because there is no way. You must instead use another font for > that range of characters. Is there a null font, that one could specify for that range of characters and thus prevent use of any other font? -- Dr Richard Stallman President, Free Software Foundation (https://gnu.org, https://fsf.org) Internet Hall-of-Famer (https://internethalloffame.org) From debbugs-submit-bounces@debbugs.gnu.org Fri Nov 30 18:19:08 2018 Received: (at 33553) by debbugs.gnu.org; 30 Nov 2018 23:19:08 +0000 Received: from localhost ([127.0.0.1]:56680 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSs3w-0003BQ-2T for submit@debbugs.gnu.org; Fri, 30 Nov 2018 18:19:08 -0500 Received: from cichlid.maple.relay.mailchannels.net ([23.83.214.36]:24123) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gSs3u-0003BI-G2 for 33553@debbugs.gnu.org; Fri, 30 Nov 2018 18:19:07 -0500 X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 440675E16D6; Fri, 30 Nov 2018 23:19:05 +0000 (UTC) Received: from pdx1-sub0-mail-a4.g.dreamhost.com (unknown [100.96.20.98]) (Authenticated sender: dreamhost) by relay.mailchannels.net (Postfix) with ESMTPA id 026465E1411; Fri, 30 Nov 2018 23:19:05 +0000 (UTC) X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Received: from pdx1-sub0-mail-a4.g.dreamhost.com (pop.dreamhost.com [64.90.62.162]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.16.2); Fri, 30 Nov 2018 23:19:05 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|jidanni@jidanni.org X-MailChannels-Auth-Id: dreamhost X-Soft-Arch: 366d84135c69a653_1543619945093_586499518 X-MC-Loop-Signature: 1543619945093:2540770385 X-MC-Ingress-Time: 1543619945092 Received: from pdx1-sub0-mail-a4.g.dreamhost.com (localhost [127.0.0.1]) by pdx1-sub0-mail-a4.g.dreamhost.com (Postfix) with ESMTP id BCC9A7FF0C; Fri, 30 Nov 2018 15:19:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=jidanni.org; h=from:to:cc :subject:references:date:message-id:mime-version:content-type :content-transfer-encoding; s=jidanni.org; bh=MyBPMBm2tbRpfs6P/q Zh4y2E394=; b=oGWSFYawTNysD8p3k8OiB/M9Y1X8Mh9Cd5vAVmiDD9Y7fWojiT D8H2w4dan+L8YPnSy/xI2i04Zzek27r90shphIvJvDd43iiXndQfdfbu9tVzLVS9 l99w1tdmSlY+jku/J0nNnfen+Wuyt69fMgRCB1y9dYXKzdm0avUnXx/P8= Received: from jidanni.org (36-234-69-159.dynamic-ip.hinet.net [36.234.69.159]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: jidanni@jidanni.org) by pdx1-sub0-mail-a4.g.dreamhost.com (Postfix) with ESMTPSA id F3E597FF07; Fri, 30 Nov 2018 15:19:03 -0800 (PST) X-DH-BACKEND: pdx1-sub0-mail-a4 From: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson To: Richard Stallman Subject: Re: bug#33553: Document negatively listing fonts for character range References: <87efb3jy6z.fsf@jidanni.org> <83muprc9rp.fsf@gnu.org> Date: Sat, 01 Dec 2018 07:19:00 +0800 Message-ID: <87lg5ajgrf.fsf@jidanni.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: -100 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtkedruddviedgudefucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuggftfghnshhusghstghrihgsvgdpffftgfetoffjqffuvfenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufhffffkgggtgfesthekredttddtjeenucfhrhhomhepnjjnnjcuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqnecuffhomhgrihhnpehjihgurghnnhhirdhorhhgnecukfhppeefiedrvdefgedrieelrdduheelnecurfgrrhgrmhepmhhouggvpehsmhhtphdphhgvlhhopehjihgurghnnhhirdhorhhgpdhinhgvthepfeeirddvfeegrdeiledrudehledprhgvthhurhhnqdhprghthheppeeruhhtfhdqkeerueerheeimhfphefnihehhegsveekreepucffrghnucflrggtohgsshhonhcuoehjihgurghnnhhisehjihgurghnnhhirdhorhhgqedpmhgrihhlfhhrohhmpehjihgurghnnhhisehjihgurghnnhhirdhorhhgpdhnrhgtphhtthhopeeffeehheefseguvggssghughhsrdhgnhhurdhorhhgnecuvehluhhsthgvrhfuihiivgeptd Content-Transfer-Encoding: quoted-printable X-Spam-Score: 0.1 (/) X-Debbugs-Envelope-To: 33553 Cc: 33553@debbugs.gnu.org, Eli Zaretskii X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.9 (/) >>>>> "rr" =3D=3D Richard Stallman writes: >> > + Prohibit a certain font for a certain range of characters >> That's because there is no way. You must instead use another font for >> that range of characters. rr> Is there a null font, that one could specify for that range of charac= ters rr> and thus prevent use of any other font? All I know is often a user is trying to communicate through their .emacs = that they don't want to use a certain font for a certain range(s) of characters, so please give them the power to do that. Don't force them to have to specify what other font should be used, and don't force them to ban that whole font completely. I had to say (set-fontset-font "fontset-default" #x20AC "AR PL UKai TW MBE"); To= see EURO SIGN "=E2=82=AC" because (add-to-list 'face-ignored-fonts "eten-fixed-medium-r-normal"); Wr= ecks Chinese was serious overkill, in https://www.jidanni.org/comp/configuration/.emacs From debbugs-submit-bounces@debbugs.gnu.org Sat Dec 01 03:04:13 2018 Received: (at 33553) by debbugs.gnu.org; 1 Dec 2018 08:04:13 +0000 Received: from localhost ([127.0.0.1]:56751 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gT0G4-0008Te-V6 for submit@debbugs.gnu.org; Sat, 01 Dec 2018 03:04:13 -0500 Received: from eggs.gnu.org ([208.118.235.92]:50857) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gT0G3-0008TR-VS for 33553@debbugs.gnu.org; Sat, 01 Dec 2018 03:04:12 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gT0Fv-0002SO-OJ for 33553@debbugs.gnu.org; Sat, 01 Dec 2018 03:04:06 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:55725) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gT0Fv-0002SI-LS; Sat, 01 Dec 2018 03:04:03 -0500 Received: from [176.228.60.248] (port=3590 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gT0Fp-0006gA-G1; Sat, 01 Dec 2018 03:03:57 -0500 Date: Sat, 01 Dec 2018 10:03:42 +0200 Message-Id: <834lbxd675.fsf@gnu.org> From: Eli Zaretskii To: rms@gnu.org In-reply-to: (message from Richard Stallman on Fri, 30 Nov 2018 17:45:29 -0500) Subject: Re: bug#33553: Document negatively listing fonts for character range References: <87efb3jy6z.fsf@jidanni.org> <83muprc9rp.fsf@gnu.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 33553 Cc: 33553@debbugs.gnu.org, jidanni@jidanni.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -6.0 (------) > From: Richard Stallman > Cc: jidanni@jidanni.org, 33553@debbugs.gnu.org > Date: Fri, 30 Nov 2018 17:45:29 -0500 > > > > + Prohibit a certain font for a certain range of characters > > > That's because there is no way. You must instead use another font for > > that range of characters. > > Is there a null font, that one could specify for that range of characters > and thus prevent use of any other font? Yes, there is: use nil for the FONT-SPEC argument. But AFAIU, that's not what was requested, since doing that will always display those characters as boxes with hex code. What was requested is to have a feature that will disable the use of just one specific font for a particular range of characters, thereby forcing Emacs to use some other font for that range. From unknown Tue Aug 19 10:08:23 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Sat, 29 Dec 2018 12:24:05 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator