From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Leo Liu Newsgroups: gmane.emacs.devel Subject: Re: Fix nreverse Date: Thu, 22 May 2014 08:15:08 +0800 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1400717810 18342 80.91.229.3 (22 May 2014 00:16:50 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 22 May 2014 00:16:50 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu May 22 02:16:45 2014 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 1WnGge-0005LQ-8E for ged-emacs-devel@m.gmane.org; Thu, 22 May 2014 02:16:44 +0200 Original-Received: from localhost ([::1]:34140 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WnGgd-0005zK-Pd for ged-emacs-devel@m.gmane.org; Wed, 21 May 2014 20:16:43 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52841) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WnGgU-0005zA-Ke for emacs-devel@gnu.org; Wed, 21 May 2014 20:16:42 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WnGgN-0000jj-5S for emacs-devel@gnu.org; Wed, 21 May 2014 20:16:34 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:50944) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WnGgM-0000jZ-V7 for emacs-devel@gnu.org; Wed, 21 May 2014 20:16:27 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1WnGgI-0004mM-Ig for emacs-devel@gnu.org; Thu, 22 May 2014 02:16:22 +0200 Original-Received: from 123.119.93.100 ([123.119.93.100]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 22 May 2014 02:16:22 +0200 Original-Received: from sdl.web by 123.119.93.100 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 22 May 2014 02:16:22 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 9 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 123.119.93.100 Face: iVBORw0KGgoAAAANSUhEUgAAACgAAAAoBAMAAAB+0KVeAAAAGFBMVEUzRVhbQj4eZqO6SjnT eWpxnMetm5b6/PmidmqrAAAAAWJLR0QAiAUdSAAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1F B9cBBwMLBfKABCMAAAFoSURBVCjPtZI9a8MwEIaFoc7aYDdelQMna0Em3tsSr0XUeE2Q6a22a+v+ fk8fSSBkbDUI6dHpfe9OEvRgiD+ApqKPJgJeB6iUUXWESjUe/ig38AJrhqqvaU2nTIXbNvOQ40fe qdry4kyGoVWsfCQalXpHnJGM01wjWdYbMlXNFdsZDO69m9aqNqxEJqTEgbM5OF7wlEfIoll1Ked4 LbM5X2EdILLokEdmI8z7g5cKED0cuTC930TYhy7ZDekkXVGw/L60TguJePPxcJF48lpsSUWEA/Ju jGFNgJOXc4Hz7TmAdBeu5Ve4AEjOi2/2jfd3cAJZ+IbNrvdjgBZY01b+HTuG3cLws6BJZqVOj/pp T0OqVwx3rFq+QmJwx3loK5JSLEhDIt62+mtC2C+SrAUxEbV6C6v2BRbd6pILBKFpepKZJHgGgrKF sptSUUoczpwg2pQ7ZH1tgs0ou/917mzz6Cs2//C978cv5l07L02orIEAAAAASUVORK5CYII= User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (CentOS 6.5) Cancel-Lock: sha1:YVozRrMl3eXcpMe4+NmicIH/GGI= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 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:172008 Archived-At: On 2014-05-21 10:07 -0400, Barry OReilly wrote: > That the sequence is mutated is not an implementation detail. It is a > side effect that should be documented as part of the interface. No disagreement and that is how nreverse is documented. What I meant is really implementation detail i.e. how we set the list pointers to reverse a list. Leo