From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#21701: Fwd: cl-typecase broken (was 25.0.50; ert explainer for equal can't handle negative numbers) Date: Fri, 04 Dec 2015 12:36:55 -0500 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1449250646 2390 80.91.229.3 (4 Dec 2015 17:37:26 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 4 Dec 2015 17:37:26 +0000 (UTC) Cc: 21701@debbugs.gnu.org To: Anders Lindgren Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Dec 04 18:37:15 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1a4uIB-0005Zp-8Q for geb-bug-gnu-emacs@m.gmane.org; Fri, 04 Dec 2015 18:37:11 +0100 Original-Received: from localhost ([::1]:42139 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a4uIA-00036R-5K for geb-bug-gnu-emacs@m.gmane.org; Fri, 04 Dec 2015 12:37:10 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:60100) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a4uI6-000351-2U for bug-gnu-emacs@gnu.org; Fri, 04 Dec 2015 12:37:07 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a4uI2-0002iR-To for bug-gnu-emacs@gnu.org; Fri, 04 Dec 2015 12:37:06 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:49602) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a4uI2-0002iK-Qi for bug-gnu-emacs@gnu.org; Fri, 04 Dec 2015 12:37:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1a4uI2-0002oM-HR for bug-gnu-emacs@gnu.org; Fri, 04 Dec 2015 12:37:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 04 Dec 2015 17:37:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21701 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 21701-submit@debbugs.gnu.org id=B21701.144925062010798 (code B ref 21701); Fri, 04 Dec 2015 17:37:02 +0000 Original-Received: (at 21701) by debbugs.gnu.org; 4 Dec 2015 17:37:00 +0000 Original-Received: from localhost ([127.0.0.1]:39310 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1a4uHz-0002o6-Kz for submit@debbugs.gnu.org; Fri, 04 Dec 2015 12:36:59 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:42386) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1a4uHw-0002nv-OU for 21701@debbugs.gnu.org; Fri, 04 Dec 2015 12:36:57 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A0CvCwA731xV/yr292hcgxCEAsEMCYdHBAQCAoE8ORQBAQEBAQEBgQpBBYNdAQEDAVYjBQsLDiYSFBgNJIg3CM8jAQEIAgEfizqFBQeELQWGaIVIL6glI4I7gVsggngBAQE X-IPAS-Result: A0CvCwA731xV/yr292hcgxCEAsEMCYdHBAQCAoE8ORQBAQEBAQEBgQpBBYNdAQEDAVYjBQsLDiYSFBgNJIg3CM8jAQEIAgEfizqFBQeELQWGaIVIL6glI4I7gVsggngBAQE X-IronPort-AV: E=Sophos;i="5.13,465,1427774400"; d="scan'208";a="184491038" Original-Received: from 104-247-246-42.cpe.teksavvy.com (HELO pastel.home) ([104.247.246.42]) by ironport2-out.teksavvy.com with ESMTP; 04 Dec 2015 12:36:55 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id C034D61753; Fri, 4 Dec 2015 12:36:55 -0500 (EST) In-Reply-To: (Anders Lindgren's message of "Fri, 4 Dec 2015 16:41:46 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:109607 Archived-At: > However, "(format "%c" (+ (max-char) 1))" raises the error > The question is if `cl-typecase', `format', and `characterp' should have > the same definition on what a character is. characterp corresponds to `base-char', at least if we want cl-* functions to follow the Common-Lisp semantics. > If not, then ERT must be modified to handle this, e.g. by using > `base-char' rather than `character'. That's indeed what should be done if ERT needs this to be a plain character that can inserted in a string. Common-Lisp's `character' includes not just characters but also "characters with modifiers" such as ?\M-\H-=E9, which can't appear in a string and are rejected by `characterp'. Stefan