From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Gian Uberto Lauri" Newsgroups: gmane.emacs.help Subject: Re: if vs. when vs. and: style question Date: Fri, 27 Mar 2015 09:11:24 +0100 Message-ID: <21781.4268.11187.318737@mail.eng.it> References: <87lhilx0cf.fsf@debian.uxu> <87twx9360u.fsf@kuiper.lan.informatimago.com> <0d1d19ab-06e9-462d-8867-9a49b1e232d3@googlegroups.com> <87lhil2io1.fsf@kuiper.lan.informatimago.com> <87zj6zw0wy.fsf@debian.uxu> <21781.3549.847754.15154@mail.eng.it> <20150327080635.GA26613@tuxteam.de> Reply-To: Gian Uberto Lauri 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 1427443909 30508 80.91.229.3 (27 Mar 2015 08:11:49 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 27 Mar 2015 08:11:49 +0000 (UTC) Cc: help-gnu-emacs@gnu.org, Emanuel Berg , Gian Uberto Lauri To: Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri Mar 27 09:11:48 2015 Return-path: Envelope-to: geh-help-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 1YbPMm-0007qk-JG for geh-help-gnu-emacs@m.gmane.org; Fri, 27 Mar 2015 09:11:44 +0100 Original-Received: from localhost ([::1]:48777 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YbPMl-0005b4-J4 for geh-help-gnu-emacs@m.gmane.org; Fri, 27 Mar 2015 04:11:43 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:32916) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YbPMZ-0005ak-23 for help-gnu-emacs@gnu.org; Fri, 27 Mar 2015 04:11:31 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YbPMU-0007J7-2v for help-gnu-emacs@gnu.org; Fri, 27 Mar 2015 04:11:30 -0400 Original-Received: from relay.eng.it ([91.109.60.38]:40894 helo=mail.eng.it) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YbPMT-0007Im-PS for help-gnu-emacs@gnu.org; Fri, 27 Mar 2015 04:11:26 -0400 Original-Received: from bms2.eng.it (unknown [192.168.10.43]) by deliver.antivirus (Postfix) with ESMTP id 0C69944010; Fri, 27 Mar 2015 09:11:25 +0100 (CET) X-AuditID: c0a80a2b-f79576d000007f3b-32-551510ac4699 Original-Received: from mail.eng.it (Unknown_Domain [192.168.10.31]) by bms2.eng.it (Symantec Messaging Gateway) with SMTP id E2.F4.32571.CA015155; Fri, 27 Mar 2015 09:11:25 +0100 (CET) Original-Received: from quigley (unknown [172.27.7.115]) by mail.eng.it (Postfix) with ESMTP id A926A44010; Fri, 27 Mar 2015 09:11:24 +0100 (CET) In-Reply-To: <20150327080635.GA26613@tuxteam.de> X-Mailer: VM 8.1.1 under 24.4.1 (x86_64-unknown-linux-gnu) X-attribution: CC X-echelon-food: Fundamentalism Stego Brute forcing Interstate Armed Revolutionary Forces Colombia oil Shell TDR NSP class struggle Worm Marijuana explosive HIC Cartel X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrALMWRmVeSWpSXmKPExsVyYAWXvO5aAdFQg1u3GC02X0q12HnzDZvF kuW2Fi+7elkdWDxOvuhg82ibZubR3zqV1ePpXaMAligum5TUnMyy1CJ9uwSujCkn1jIX3OCo aJ1a18DYzdbFyMkhIWAiceJ8A5QtJnHh3nowW0hgE6PEqokuXYxcQHYPo8SRn/dYQRK8AoIS J2c+YQGxmQV0JHZuvcMGYWtLLFv4mhmixlDi3LMTjCA2i4CqxOqbfewgtgjQgs5zH5kg6nMl HnzYCWYLCxhIXFn2FKieg4MTyH65VgJi72QWibe7b7NAHGcl8fXZEiaI43QkHj9bCbaXTUBT ovM5xF4JoNteHpvGCNIsIbCGUeLNtQ+sExiFZyG5exaSu2chuXsBI/MqRu6k3GIjvdS8dL3M kk2MkFDX3sF4ZprqIUZpDhYlcd7jle4hQgLpiSWp2ampBalF8UWlOanFhxiZODilGhg5mW+l iJ17+PXKQ4MjUqqcEmx6z1WEX184sD7gkWmp4CXBZxF7LFaqGZRvmdJrOk061P9E+r2ae+xH 7xxKO3N3y4+i5dEZCaKPjGUObeM7e0+2a1tAlemCu4dVX6eq7ZF1ln97UcTyhPmxtBOVS2qC Y8yVlhWelqvJdyqYd+ZZ6N6QuteN0xcpsRRnJBpqMRcVJwIAL2yOOEMCAAA= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 91.109.60.38 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:103382 Archived-At: tomas@tuxteam.de writes: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 >=20 > On Fri, Mar 27, 2015 at 08:59:25AM +0100, Gian Uberto Lauri wrote: > > Emanuel Berg writes: > > > (1+ data) vs. (+ 1 data) > >=20 > > I miss the original discussion, my apologies. > >=20 > > In C, increment and decrement operators are meant to use hw proces= sor > > instructions. > >=20 > > Is it the same for the LISP 1+ function=3F >=20 > That depends on the compiler. OTOH -- for a decent modern compiler, = the > code generator would see the same, whether you type (+ 1 foo) or (1+= foo). Thank you very much. --=20 /\ =5F=5F=5F Ubuntu: anci= ent /=5F=5F=5F/\=5F|=5F|\=5F|=5F=5F|=5F=5F=5FGian Uberto Lauri=5F=5F=5F=5F=5F= African word //--\| | \| | Integralista GNUslamico meaning "I can \/ coltivatore diretto di software not install gi=E0 sistemista a tempo (altrui) perso... Debian" Warning: gnome-config-daemon considered more dangerous than GOTO