From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#60587: Patch for adding links to symbols' help documentation Date: Wed, 15 Feb 2023 13:42:36 +0000 Message-ID: <9e9ed8043f5a7cc19f56@heytings.org> References: <86y1qgr1bf.fsf@duenenhof-wilhelm.de> <86tu13qydg.fsf@duenenhof-wilhelm.de> <83h6x2u74b.fsf@gnu.org> <863588rfos.fsf@duenenhof-wilhelm.de> <83o7qw0yjy.fsf@gnu.org> <864jskx6a8.fsf@duenenhof-wilhelm.de> <831qnomh6l.fsf@gnu.org> <86wn5anw04.fsf@duenenhof-wilhelm.de> <86h6wboe2v.fsf@duenenhof-wilhelm.de> <86edr59bua.fsf@duenenhof-wilhelm.de> <86mt5j87qz.fsf@duenenhof-wilhelm.de> <9e9ed8043fb193b786f4@heytings.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="UBbOTjxwAU" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32660"; mail-complaints-to="usenet@ciao.gmane.io" Cc: "H. Dieter Wilhelm" , 60587@debbugs.gnu.org, juri@jurta.org, monnier@iro.umontreal.ca, eliz@gnu.org, drew.adams@oracle.com To: Richard Stallman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Feb 15 14:43:25 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1pSI4B-0008Ge-MY for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 15 Feb 2023 14:43:23 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pSI3s-0005mX-A0; Wed, 15 Feb 2023 08:43:04 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pSI3q-0005mH-Sj for bug-gnu-emacs@gnu.org; Wed, 15 Feb 2023 08:43:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pSI3q-00011j-J8 for bug-gnu-emacs@gnu.org; Wed, 15 Feb 2023 08:43:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pSI3q-00013k-5Q for bug-gnu-emacs@gnu.org; Wed, 15 Feb 2023 08:43:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 15 Feb 2023 13:43:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 60587 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 60587-submit@debbugs.gnu.org id=B60587.16764685604035 (code B ref 60587); Wed, 15 Feb 2023 13:43:02 +0000 Original-Received: (at 60587) by debbugs.gnu.org; 15 Feb 2023 13:42:40 +0000 Original-Received: from localhost ([127.0.0.1]:58254 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pSI3T-000131-Lt for submit@debbugs.gnu.org; Wed, 15 Feb 2023 08:42:39 -0500 Original-Received: from heytings.org ([95.142.160.155]:58040) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pSI3R-00012t-FJ for 60587@debbugs.gnu.org; Wed, 15 Feb 2023 08:42:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1676468556; bh=P2mfFDReB9NbRZ4SeklYScEus+nTRGFzOP5AV9rt+hY=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=wVo8xqoeUUwsQoA7fG5Qm9KV6YEiBZ2aB80LBKFMrGQmHzu3qm2bVdicRpoKa70BI fpGQYfPs9Zh61niL3PVqkAgCJVqLOsZGWMTXXvP4l+3rs8UDdEH3QAg6BGttgcSB3J HhPwO+AvbllX3J79bYR0IUCYD6/acguP1eTIzaMH2a45ltBtWSan1qUExq23/JFdsh s4r6xET8PDUm+10sgBi3tmvteNLA9fNMY49uv2juXqirawS7S3rLfVMTU5uJA306RV YJtDuyhdlvOsrrEWpESFNby59QuMS1IH/sItRazprEjs6k+mofg9ZnvlCnzsghLhIX etsZvFCcpI3AA== In-Reply-To: <9e9ed8043fb193b786f4@heytings.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:255701 Archived-At: --UBbOTjxwAU Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable >>> No, not any longer =F0=9F=98=8A. >>=20 >> Can someone tell me an easy way to make that particular diamond=20 >> character display as the ASCII sequence `;-)'? > > (defun set-character-display (char repl) > (let ((c (char-from-name char))) > (when (and c (stringp repl)) > (aset (or standard-display-table > =09=09(setq standard-display-table (make-display-table))) > =09 c > =09 (vconcat > =09 (mapcar > =09 (lambda (char) (make-glyph-code char 'homoglyph)) > =09 repl)))))) > > (set-character-display "SMILING FACE WITH SMILING EYES" ":-)") > Or, if you don't want to use the homoglyph face for such replacements: (defun set-character-display (char repl) (let ((c (char-from-name char))) (when (and c (stringp repl)) (aset (or standard-display-table (setq standard-display-table (make-display-table))) c (vconcat repl))))) (set-character-display "SMILING FACE WITH SMILING EYES" ":-)") --UBbOTjxwAU--