From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#38202: 26.2; emacs GUI can not display unicode 01F176 Date: Thu, 14 Nov 2019 14:18:44 +0800 Message-ID: <001f01d59ab3$605eb2a0$211c17e0$@yahoo.com> References: <738140564.3723222.1573696245647.ref@mail.yahoo.com> <738140564.3723222.1573696245647@mail.yahoo.com> <87eeybt6vj.fsf@gnus.org> <2714f6fc100b4cdf32d69abfb970a85c@webmail.orcon.net.nz> <87a78zrphc.fsf@gnus.org> Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="74320"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 38202@debbugs.gnu.org To: "'Lars Ingebrigtsen'" , "'Phil Sainty'" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 14 07:43:12 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iV8qW-000JCA-EO for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 14 Nov 2019 06:18:52 +0000 Original-Received: by smtp403.mail.gq1.yahoo.com (Oath Hermes SMTP Server) with ESMTPA ID cf3c4c88101ca6cb4b50e752a274c5ff; Thu, 14 Nov 2019 06:18:48 +0000 (UTC) In-Reply-To: <87a78zrphc.fsf@gnus.org> X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQJwlceCaMiZZTAmWLS3yt/KQDM55AJDnVYuAkQk1qIBjJgi6QFQKfQzAljFjlumBkjk4A== Content-Language: en-us X-Mailman-Approved-At: Thu, 14 Nov 2019 01:42:36 -0500 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:171546 Archived-At: Hi, > It displays fine for me in Emacs. Check the fonts you're using. > -Phil Yes, you're right, I switch the font then the char displayed with " not = sans symbols" on linux and displayed with "Segoe UI Symbol" on windows. >> ;; This magic means we fall back to Symbola for all missing unicode >> glyphs. >> ;; For Debian: apt-get install ttf-ancient-fonts (set-fontset-font=20 >> "fontset-default" nil (font-spec :size 20 :name >> "Symbola:")) > >That shouldn't be necessary -- Emacs should find the font by itself = automatically (and it does for me without saying anything about = set-fontset-font). Change the fontset-default is required, or emacs didn't find correct = font to display this char, Here is "emacs -Q" and "descript-char" show "no font available". Dose this mean Emacs should find the font but it didn't? Output of "descript-char" show "no font available" and display an square = (emacs -Q with system default font). position: 3 of 4 (50%), column: 2 character: =F0=9F=85=B6 (displayed as =F0=9F=85=B6) = (codepoint 127350, #o370566, #x1f176) charset: unicode (Unicode (ISO10646)) code point in charset: 0x1F176 script: symbol syntax: w which means: word category: .:Base, L:Left-to-right (strong) to input: type "C-x 8 RET 1f176" or "C-x 8 RET NEGATIVE = SQUARED LATIN CAPITAL LETTER G" buffer code: #xF0 #x9F #x85 #xB6 file code: #xF0 #x9F #x85 #xB6 (encoded by coding system = utf-8-unix) display: no font available Character code properties: customize what to show name: NEGATIVE SQUARED LATIN CAPITAL LETTER G general-category: So (Symbol, Other) decomposition: (127350) ('=F0=9F=85=B6') Best Regards Lin Sun=20