220 16352 article Path: news.gmane.org!not-for-mail From: Nevin Liber Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: Re: Succinct declaration of metavariables Date: Tue, 17 Feb 2015 13:57:43 -0600 Lines: 62 Approved: news@gmane.org Message-ID: References: <36478d7e-8292-424d-9544-68de55ac0566@isocpp.org> <54E375C0.1000407@nasa.gov> <54E39CB7.9000309@nasa.gov> Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=001a11c35460192094050f4e20d5 X-Trace: ger.gmane.org 1424203111 27485 80.91.229.3 (17 Feb 2015 19:58:31 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 17 Feb 2015 19:58:31 +0000 (UTC) To: "std-proposals@isocpp.org" Original-X-From: std-proposals+bncBCE35H5S6IDBBYN2R2TQKGQESMXABII@isocpp.org Tue Feb 17 20:58:26 2015 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-we0-f197.google.com ([74.125.82.197]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YNoHq-0006kz-EH for gclcip-std-proposals@m.gmane.org; Tue, 17 Feb 2015 20:58:26 +0100 Original-Received: by wesu56 with SMTP id u56sf307428wes.1 for ; Tue, 17 Feb 2015 11:58:26 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:content-type:x-original-sender :x-original-authentication-results:reply-to:precedence:mailing-list :list-id:list-post:list-help:list-archive:list-subscribe :list-unsubscribe; bh=kjC6il+Xz8cGT8Fs5BmLkYukQL196FfUBmMcEpyrvns=; b=anbHi1dwX14yqyMzGqU+T+VIWZWkg9fqBoZWouf1HiI32JpsJWLugSfD3HE8nsfVqn YM8ko2Za2OCHhPhN75QZOAlkRK52Yv/7zLne67S5wJlbWnkyjns61S5IbKfNoOsNjJHS ymQdGjn9rq3W2dPVSeZ4K6KROUGbjMvykxiWx2dZVWoZhn/jV+6bAQ9wTYG2CIlcrDAt nWjLVgafINqpAlnuSz4FGS0GH1YdGAMmAOSqCf442lTl5aYdp5llu9sTt1HCrKkiXXIJ g8N5u/LaW9J7Zu9JnTArUT9vtr6jMakf58hFkZepz4WbW0tLiZDOPglZK1utVhkB8Qaz ldcQ== X-Gm-Message-State: ALoCoQnjpgUaRnI6rb8v3zczuSXwcNSlefkXBLalk8ILd82itHUIEfAv4Lr9AvWFwXPs3UeL9yKY X-Received: by 10.112.181.198 with SMTP id dy6mr3947380lbc.22.1424203106045; Tue, 17 Feb 2015 11:58:26 -0800 (PST) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.152.22.65 with SMTP id b1ls37670laf.99.gmail; Tue, 17 Feb 2015 11:58:24 -0800 (PST) X-Received: by 10.152.37.138 with SMTP id y10mr30683068laj.88.1424203104268; Tue, 17 Feb 2015 11:58:24 -0800 (PST) Original-Received: from mail-lb0-f179.google.com (mail-lb0-f179.google.com. [209.85.217.179]) by mx.google.com with ESMTPS id d10si13362941lab.22.2015.02.17.11.58.24 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 17 Feb 2015 11:58:24 -0800 (PST) Received-SPF: pass (google.com: domain of nliber@gmail.com designates 209.85.217.179 as permitted sender) client-ip=209.85.217.179; Original-Received: by lbiw7 with SMTP id w7so6616758lbi.10 for ; Tue, 17 Feb 2015 11:58:24 -0800 (PST) X-Received: by 10.152.87.178 with SMTP id az18mr10971197lab.122.1424203103934; Tue, 17 Feb 2015 11:58:23 -0800 (PST) Original-Sender: nliber@gmail.com Original-Received: by 10.114.181.168 with HTTP; Tue, 17 Feb 2015 11:57:43 -0800 (PST) In-Reply-To: <54E39CB7.9000309@nasa.gov> X-Original-Sender: nevin@eviloverlord.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of nliber@gmail.com designates 209.85.217.179 as permitted sender) smtp.mail=nliber@gmail.com; dkim=pass header.i=@gmail.com Precedence: list Mailing-list: list std-proposals@isocpp.org; contact std-proposals+owners@isocpp.org List-ID: X-Google-Group-Id: 399137483710 List-Post: , List-Help: , List-Archive: List-Subscribe: , List-Unsubscribe: , Xref: news.gmane.org gmane.comp.lang.c++.isocpp.proposals:16352 Archived-At: --001a11c35460192094050f4e20d5 Content-Type: text/plain; charset=UTF-8 On 17 February 2015 at 13:55, Ilja Honkonen wrote: > Mine too and in cases where several variables are of the same type a > single auto shows that quickly. If five variables have the same type, that type ought to have a name, and it isn't that hard with using or typedef to give it a name. This proposal also discourages declaring variables at the point of use. -- Nevin ":-)" Liber (847) 691-1404 -- --- You received this message because you are subscribed to the Google Groups "ISO C++ Standard - Future Proposals" group. To unsubscribe from this group and stop receiving emails from it, send an email to std-proposals+unsubscribe@isocpp.org. To post to this group, send email to std-proposals@isocpp.org. Visit this group at http://groups.google.com/a/isocpp.org/group/std-proposals/. --001a11c35460192094050f4e20d5 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On 17 February 2015 at 13:55, Ilja Honkonen <ilja.= j.honkonen@nasa.gov> wrote:
Mine too and in cases where several variables are of the same type a si= ngle auto shows that quickly.

If five vari= ables have the same type, that type ought to have a name, and it isn't = that hard with using or typedef to give it a name.

This proposal als= o discourages declaring variables at the point of use.
--
=C2=A0Nevin ":-)" Liber=C2=A0 &l= t;mailto:nevin@= eviloverlord.com>=C2=A0 (847) 691-1404

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