From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Robert Pluim Newsgroups: gmane.emacs.bugs Subject: bug#28646: 25.2; Emoji BED cannot be inserted with its name Date: Fri, 29 Sep 2017 17:48:53 +0200 Message-ID: <87mv5dwlne.fsf@gmail.com> References: <87zi9d7gdn.fsf@gmail.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1506700220 21519 195.159.176.226 (29 Sep 2017 15:50:20 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 29 Sep 2017 15:50:20 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.60 (gnu/linux) Cc: 28646@debbugs.gnu.org To: ynyaaa@gmail.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Sep 29 17:50:15 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dxxYK-00056q-AE for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 29 Sep 2017 08:48:57 -0700 (PDT) Original-Received: from rpluim-ubuntu ([149.5.228.1]) by smtp.gmail.com with ESMTPSA id l33sm5042901edd.94.2017.09.29.08.48.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 29 Sep 2017 08:48:55 -0700 (PDT) Gmane-Reply-To-List: yes 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: 208.118.235.43 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:137603 Archived-At: ynyaaa@gmail.com writes: > Typing 'C-x 8 RET B E D RET' inserts #xBED(TAMIL DIGIT SEVEN). > Emoji #x1F6CF(BED) cannot be inserted with its name. > Although the completion list for insert-char with 'BE' includes Emoji BED, > the result of clicking 'BED' is TAMIL DIGIT SEVEN. Indeed it is. 25.3 behaves the same, but 26 correctly inserts #x1F6CF. I've bisected it down to the following commit, which changed the interpretation of 'BED' to be less surprising. You can either upgrade to the not-yet-released emacs-26, or try applying this commit locally (if you build your own emacs) commit 86d083438dba60dc00e9e96414bf7e832720c05a (HEAD) Author: Paul Eggert AuthorDate: Mon Apr 25 10:41:29 2016 -0700 Commit: Paul Eggert CommitDate: Mon Apr 25 10:42:48 2016 -0700 New function =E2=80=98char-from-name=E2=80=99 =20=20=20=20 This also fixes the mishandling of "\N{CJK COMPATIBILITY IDEOGRAPH-F900}", "\N{VARIATION SELECTOR-1}", etc. Problem reported by Eli Zaretskii in: http://lists.gnu.org/archive/html/emacs-devel/2016-04/msg00614.html * doc/lispref/nonascii.texi (Character Codes), etc/NEWS: Document this. * lisp/international/mule-cmds.el (char-from-name): New function. (read-char-by-name): Use it. Document that "BED" is treated as a name, not as a hexadecimal number. Reject out-of-range integers, floating-point numbers, and strings with trailing junk. * src/lread.c (character_name_to_code): Call char-from-name instead of inspecting ucs-names directly, so that we handle computed names like "VARIATION SELECTOR-1". Do not use an auto string, since char-from-name might GC. * test/src/lread-tests.el: Add tests for new behavior, and fix some old tests that were wrong. Regards Robert