From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: fatiparty--- via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: rainbow-delimiters-mode, syntax-begin-function and font-lock-beginning-of-syntax-function Date: Tue, 25 Jan 2022 16:12:34 +0100 (CET) Message-ID: References: Reply-To: fatiparty@tutanota.com Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="15040"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Help Gnu Emacs To: Stefan Monnier Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jan 25 16:13:46 2022 Return-path: Envelope-to: geh-help-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 1nCNVy-0003eI-1M for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 25 Jan 2022 16:13:46 +0100 Original-Received: from localhost ([::1]:44396 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nCNVw-000179-Lo for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 25 Jan 2022 10:13:44 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:54444) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nCNUw-000111-Ko for help-gnu-emacs@gnu.org; Tue, 25 Jan 2022 10:12:42 -0500 Original-Received: from w1.tutanota.de ([81.3.6.162]:46564) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nCNUu-0006wh-QY for help-gnu-emacs@gnu.org; Tue, 25 Jan 2022 10:12:42 -0500 Original-Received: from w3.tutanota.de (unknown [192.168.1.164]) by w1.tutanota.de (Postfix) with ESMTP id 459C4FA03AD; Tue, 25 Jan 2022 15:12:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1643123554; s=s1; d=tutanota.com; h=From:From:To:To:Subject:Subject:Content-Description:Content-ID:Content-Type:Content-Type:Content-Transfer-Encoding:Content-Transfer-Encoding:Cc:Cc:Date:Date:In-Reply-To:In-Reply-To:MIME-Version:MIME-Version:Message-ID:Message-ID:Reply-To:References:References:Sender; bh=KaEVZ0S5+TqUFYXCmvNHWoSndprmHQTUtaoO2kj9OXI=; b=peHmDWLas+JpZMmibsYLF1Pr+iilXqvdmV9mVOe9GzxF07s1K1vXRGU0VJzH6jDy I/ZAN/JYUvXhiuiUbe9ZJ0TsrV/zFf4wEMvTe7P4mAfcQm4HHemeQ/Xua7ILdE9r/b/ h7Cq0WXIXHyWIEEQ/adJr2oBW8kf7UyhoFVXAJ65Pti9mrq46xLIww9/ABKfFfcBE1V jLlbm2i1m1LFsNPwUnyjkMa0wpTtA3OkBTQ8eNN+1i0tayFBs0AKPPg+SkhOMGPTRFJ 8EDmmUTwyBX3EholuKqx7H/UT/QWqPfnijxMT+4mOhD8ahd6lpMC+R0tQG/DKpBBDxY lwqUybDT1g== In-Reply-To: Received-SPF: pass client-ip=81.3.6.162; envelope-from=fatiparty@tutanota.com; helo=w1.tutanota.de X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:135522 Archived-At: Jan 26, 2022, 01:55 by monnier@iro.umontreal.ca: >> Right, if the version of emacs has `syntax-begin-function', then one cou= ld use that, >> as has been done.=C2=A0 I am making a new version without calls to thing= s that would, >> be obsolete, but without breaking the colouring functionality.=20 >> >> There is a call to flush the cache `(syntax-ppss-flush-cache 0' with=20 >> `(boundp 'syntax-begin-function)'.=C2=A0 Would this still be necessary?= =C2=A0 >> > > I recommend you read a bit more to understand a bit what these things do > (e.g. what does it mean for `syntax-begin-function` to be nil) because > changing code which you don't understand at all is just not fun. > > Stefan > syntax-begin-function is now always nil though.