From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Heime via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#66062: Underscores in Latex Style Files using L3 Programming Layer Date: Mon, 18 Sep 2023 00:15:46 +0000 Message-ID: Reply-To: Heime 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="35189"; mail-complaints-to="usenet@ciao.gmane.io" To: 66062@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Sep 18 02:17:09 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 1qi1wq-0008y2-PA for geb-bug-gnu-emacs@m.gmane-mx.org; 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a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1694996155; x=1695255355; bh=os3wbd0B5p3LwXF1DVM6q9q0gDb6lYPt0N+u6Y3gRKk=; h=Date:To:From:Subject:Message-ID:Feedback-ID:From:To:Cc:Date: Subject:Reply-To:Feedback-ID:Message-ID:BIMI-Selector; b=J2Qx7gOHhg2W51OASqSUTQKIDZZwV+6V9js7WUwcSI+2JGQCRbG+EPCJw1OzybP7K iFO9JpcSCAdX2N33+Iw0VSYxXUikwS+v35Wk+EarJC1O7cPbCUjhrkSCHD/PUHa6n4 Vy9GQAdyE3ca30Tz8twByeFbvP7P3bUlqAJkMGZ2B+nzhraNy0XJW+6pjLP68yYcZm /oMFR5Sup3VjmX51PI/zxmAeYe80TRHRDPdvEgPITDTrymTm8qdiHtJy38RjO67A+R w8e/kI99vkHJFcnHDrrBUFnuygsIc9ScOR5WOxsibEWBhysmMQm1HT4LiLQbiBHCiz uJN13OAhigSCw== Feedback-ID: 57735886:user:proton Received-SPF: pass client-ip=185.70.40.137; envelope-from=heimeborgia@protonmail.com; helo=mail-40137.protonmail.ch 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, FREEMAIL_FROM=0.001, RCVD_IN_MSPIKE_H5=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: 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:270730 Archived-At: In LaTeX3's L3 Programming Layer, which is the low-level programming interf= ace for LaTeX3,=20 underscores (_) are treated as normal characters. Unlike in LaTeX2e, where= underscores are used to denote subscripts in math mode. LaTeX3's L3 Programming Layer allo= ws underscores=20 to be used freely in variable and function names without any special treatm= ent. But Emacs is treating my L3 Style variable and function with subscripts whe= n underscores are encountered. Latex Mode set the text within the subscript part with a = lowered height, making the L3 Style Files look extremely messed up.