From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Stephen J. Turnbull" Newsgroups: gmane.emacs.devel Subject: Unary / Date: Thu, 15 Oct 2015 20:48:51 +0900 Message-ID: <22047.37539.943171.429065@turnbull.sk.tsukuba.ac.jp> References: <87pp0gweri.fsf@fencepost.gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1444909842 1751 80.91.229.3 (15 Oct 2015 11:50:42 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 15 Oct 2015 11:50:42 +0000 (UTC) Cc: emacs-devel@gnu.org To: David Kastrup Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Oct 15 13:50:37 2015 Return-path: Envelope-to: ged-emacs-devel@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 1Zmh3E-0006wP-Ag for ged-emacs-devel@m.gmane.org; Thu, 15 Oct 2015 13:50:28 +0200 Original-Received: from localhost ([::1]:47036 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zmh3D-00019f-5F for ged-emacs-devel@m.gmane.org; Thu, 15 Oct 2015 07:50:27 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38943) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zmh1u-000120-6q for emacs-devel@gnu.org; Thu, 15 Oct 2015 07:49:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zmh1q-0003Ib-CP for emacs-devel@gnu.org; Thu, 15 Oct 2015 07:49:06 -0400 Original-Received: from turnbull.sk.tsukuba.ac.jp ([130.158.96.25]:38844) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zmh1l-0003DT-Ka; Thu, 15 Oct 2015 07:48:57 -0400 Original-Received: from steve by turnbull.sk.tsukuba.ac.jp with local (Exim 4.86) (envelope-from ) id 1Zmh1g-0008RB-1u; Thu, 15 Oct 2015 20:48:52 +0900 In-Reply-To: <87pp0gweri.fsf@fencepost.gnu.org> X-Mailer: VM 8.0.12-devo-585 under 21.5 (beta34) "kale" 698a9aa86de4 XEmacs Lucid (x86_64-apple-darwin14.5.0) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: steve@turnbull.sk.tsukuba.ac.jp X-SA-Exim-Scanned: No (on turnbull.sk.tsukuba.ac.jp); SAEximRunCond expanded to false X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 130.158.96.25 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:191630 Archived-At: David Kastrup writes: > In Elisp, (/ 2.0) returns 2.0. In Common Lisp > > (and in Scheme), this returns 0.5. Also in XEmacs (/ 2.0) => 0.5. Just a bug in Emacs, I bet. So I guess the Common Lisp behavior isn't particularly useful, either or somebody would have reported sooner. :-)