From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#59468: 29.0.50; c-ts-mode cannot fontify after macros are encountered Date: Wed, 23 Nov 2022 14:53:56 +0200 Message-ID: <83k03lzva3.fsf@gnu.org> References: <87k03n4v0r.fsf@yahoo.com> <83tu2qz6s2.fsf@gnu.org> <928B0F3C-4C8C-49EF-AB27-D49BF5E27607@gmail.com> <877czm2kcq.fsf@yahoo.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22129"; mail-complaints-to="usenet@ciao.gmane.io" Cc: casouri@gmail.com, 59468@debbugs.gnu.org To: Po Lu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Nov 23 13:54:20 2022 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 1oxpGd-0005Th-Jx for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 23 Nov 2022 13:54:19 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oxpGS-0001Hf-6Q; Wed, 23 Nov 2022 07:54:08 -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 1oxpGN-0001Gu-Nl for bug-gnu-emacs@gnu.org; Wed, 23 Nov 2022 07:54:03 -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 1oxpGN-000497-6d for bug-gnu-emacs@gnu.org; Wed, 23 Nov 2022 07:54:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oxpGN-0004Wd-33 for bug-gnu-emacs@gnu.org; Wed, 23 Nov 2022 07:54:03 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 23 Nov 2022 12:54:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 59468 X-GNU-PR-Package: emacs Original-Received: via spool by 59468-submit@debbugs.gnu.org id=B59468.166920803917372 (code B ref 59468); Wed, 23 Nov 2022 12:54:03 +0000 Original-Received: (at 59468) by debbugs.gnu.org; 23 Nov 2022 12:53:59 +0000 Original-Received: from localhost ([127.0.0.1]:54118 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oxpGJ-0004W8-4I for submit@debbugs.gnu.org; Wed, 23 Nov 2022 07:53:59 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:57500) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oxpG5-0004Vd-UH for 59468@debbugs.gnu.org; Wed, 23 Nov 2022 07:53:58 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oxpG0-00044q-JN; Wed, 23 Nov 2022 07:53:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=aqVq1Xhmnho6oBe+ysjr+Kr39hT7Z35yFx5yhyV0g10=; b=Dy/yqOxiPne1 zD8PyGfHHPBzfqODidjVVUwB02R+vzJniR2Un9Vgb4ayDdVykcdOb2RVa3WgD4uqox1MUhOd3gbSw rpeShpS1bcU40HBDFQ8Af3BH5gs+7WvFoJ5dqo6PAdwS8tJ6lkAOnbBPqcVvtGIDUv6FDC27aq9cl f9oElXF8/1i4HqF6L9e8bTpTOztBcT9U9nMUa6NHhaXCNPZCCQMJtGHWXQ9EXkeO7kAfCjsTtk6ag +y7XH6KNpNf0Clqks+Fff54UaOsLd7VtHIIQHA4X9b38DGPapibbpektPeIE+vOlMNCnV2kE7U5eu /oXYRBeodC0LlLqDaMOdxA==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oxpG0-0001Ws-2b; Wed, 23 Nov 2022 07:53:40 -0500 In-Reply-To: <877czm2kcq.fsf@yahoo.com> (message from Po Lu on Wed, 23 Nov 2022 15:36:21 +0800) 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:248738 Archived-At: > From: Po Lu > Cc: Eli Zaretskii , 59468@debbugs.gnu.org > Date: Wed, 23 Nov 2022 15:36:21 +0800 > > Yuan Fu writes: > > > For each of the ERROR nodes, we can look at the skipped tokens inside, > > and look around with some regex searching. > ^^^^^^^^^^^^^^^ > > I thought that is the sort of thing we aim to avoid by using > tree-sitter. Would you rather do nothing about these error nodes? If they happen too frequently, then it would be a real problem for the language(s) where that happens. But if they happen relatively infrequently, then falling back on regexps could be an okay solution, IMO.