From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stephen Berman Newsgroups: gmane.emacs.devel Subject: Re: TeX input method lacking subscript characters, was: Re: MingGW: Bug in TeX input-method? Date: Mon, 13 Dec 2021 00:00:51 +0100 Message-ID: <871r2hctss.fsf@gmx.net> References: <868rwqxjpq.fsf@duenenhof-wilhelm.de> <835yrup3qv.fsf@gnu.org> <86zgp5x1s3.fsf@duenenhof-wilhelm.de> <83bl1lolnx.fsf@gnu.org> <86tufdwx9y.fsf@duenenhof-wilhelm.de> <86o85lwlaf.fsf_-_@duenenhof-wilhelm.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20026"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: Eli Zaretskii , stefan@marxist.se, Stefan Monnier , emacs-devel@gnu.org To: "H. 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Dieter Wilhelm's message of "Sun, 12 Dec 2021 22:44:24 +0100") X-Provags-ID: V03:K1:a4h2f4VahFQvSu8istY1kSta9IOBcr7gS1CfwYab5nglVKetS9B yCVXgezdVGWbTyxHTwWP6JaZSIxn7nl3pXsjwCm+oat5pHNcq5NhKOpwx/aOwdna0Dk3hKJ 9EW9F2fjBO+u9oGp8tJSy4Sza2soD9pR9ca6dPbu27hORFaZmHLroLH7dW31/zBJ4y36qzE tYhv6gkekh2sW4ELnh9IQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:EO4oQoV1rIw=:IcOopRajz5mHBaIMQI0Xl2 uxL/x56/Sd9AbQg4Xo4a/UJK6t9sUj4nHS4wEioruUcinre4E35QAJcULLH/2pJzEOIoo1nMD 7wZIRyB3hzLlgvtlxLrjrSMCxo8EYm2ekvKK162zzYLAjEDaRq6CkAzx12/gcN1bKfFTzYy2r ELCwno0Zyrtt0KbiJMJqwEOAuKLkd4/TSBY6xlbYyNCL0gAPB7ZSJSS1Gy2tPhq7t4vnlf+Xo f0u33o/s4GUs9hbdsTF0Fl4XkyTvdbyBt8DK47yZdciJF8OA0QXlHkv+VgxxHvH94Y2JKX1N9 yyBsGNxvadWK5iv+AmnsF13rO5QnDGattMSugQrVmfIZ+S1WqVeiqL9ny90P188uJzUB5K1KD B1OqrIEAg0zBJaS3IFJHAgWvSp/GW2bLYPCe+P+xU3djvo4W81g1/o5MJGx7usApCNfMinwAN R8Wb9h2zN5zhfziUkbKYEl6XLEPG+KszIfhvEhFz8HOjuUdMVGx8sA4iTu/3THL7b8CGUf9y9 K8VXuEpQBYpUR9TjoGeNBotmhcGFVmuRiRDKvhO2X2xkF9Hv0yRnl6+1ljJTcxiNj3uMRHe3B 8VrghmoqOoLgOjoqLPliRsKkJSdP7v133WRpGlhYxAhppFkDK3Y896xOKfadUQN2utuI1MbGq ybLxuHAQPO14Nq9WlWs62TAlktA/qG3FcCUx3bmqC308+rKHK2A1q5a2eoL1uGI7KXYkzFQmf esyIfusHz4jfkk/h2bcBTNd/V63mz3oQWjTe1ZKUB9JrGz12ty0oDt4zjkoWc3v0f4YLLszr Received-SPF: pass client-ip=212.227.17.21; envelope-from=stephen.berman@gmx.net; helo=mout.gmx.net 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_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:281811 Archived-At: On Sun, 12 Dec 2021 22:44:24 +0100 "H. Dieter Wilhelm" wrote: > Stefan Monnier writes: > >>> And can one mitigate this or is there a compulsory reason why, for the >>> underscore, b,c,d,f,g,q,w,y,z were left out? >> >> IIRC this part of the TeX input method is auto-generated from the >> Unicode tables, so if it's not there it's presumably because it's absent >> from Unicode. Why that is, I don't know. > > Yes, it seems so. I checked the unicode standard version 14.0 > superscript and subscript character code table. And - indeed - below > subscripts aren't described. > > b_b, c_c, d_d, f_f, g_g, q_q, w_w, y_y, z_z > > but when I'm putting above sequence in an org-mode buffer and typing M-x > org-toogle-pretty-entities it seems that org-mode manages to display > these unicode subscripts! And it works for me on Windows and Gnu-Linux. Org mode uses text properties (display, invisible) to do that, see `org-raise-scripts' in org.el. Steve Berman