From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Xu Chunyang Newsgroups: gmane.emacs.bugs Subject: bug#38374: 26.3; The info doc of eieio-class-name is outdated and its value looks incorrect Date: Tue, 26 Nov 2019 01:08:53 +0800 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8"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="161461"; mail-complaints-to="usenet@blaine.gmane.org" To: 38374@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Nov 25 22:38:02 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 1iZM3U-000foo-07 for geb-bug-gnu-emacs@m.gmane.org; Mon, 25 Nov 2019 22:38:00 +0100 Original-Received: from localhost ([::1]:48432 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iZM3S-0002FI-PZ for geb-bug-gnu-emacs@m.gmane.org; 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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:172388 Archived-At: I sent this report two days ago, but it seems it is not received because debbugs.gnu.org was down. ---------- Forwarded message --------- From: Xu Chunyang Date: Sun, Nov 24, 2019 at 11:11 PM Subject: 26.3; The info doc of eieio-class-name is outdated and its value looks incorrect To: (info "(eieio) Predicates") mentions -- Function: eieio-class-name class Return a string of the form =E2=80=98#=E2=80=99 whi= ch should look similar to other Lisp objects like buffers and processes. Printing a class results only in a symbol. but it is not right, the value is not string at all, it's a symbol (defclass my-class () ()) ;; =3D> my-class (eieio-class-name 'my-class) ;; =3D> my-class (type-of (eieio-class-name 'my-class)) ;; =3D> symbol The git master produced the same result as Emacs 26.3. I notice Emacs 24.3's class-name produces the expected result and the function is replaced by eieio-class-name since 24.4 (define-obsolete-function-alias 'class-name #'eieio-class-name "24.4") however, these two functions are different. It seems eieio-class-name contains a bug, the name suggests its value is a string, but it returns a symbol.