220 28525 article Path: news.gmane.org!.POSTED!not-for-mail From: Ville Voutilainen Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: A plea to reconsider adding Structured Bindings to language Date: Wed, 5 Oct 2016 15:42:26 +0300 Lines: 22 Approved: news@gmane.org Message-ID: References: <201610051238.17863.marc.mutz@kdab.com> <201610051300.02280.marc.mutz@kdab.com> Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: blaine.gmane.org 1475671402 25057 195.159.176.226 (5 Oct 2016 12:43:22 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 5 Oct 2016 12:43:22 +0000 (UTC) Cc: "ISO C++ Standard - Future Proposals" , Herb Sutter , Bjarne Stroustrup , Gabriel Dos Reis To: Marc Mutz Original-X-From: std-proposals+bncBC5JHI7A7ALRBM7K2O7QKGQEP2SYH6Y@isocpp.org Wed Oct 05 14:43:17 2016 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-qk0-f198.google.com ([209.85.220.198]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1brlXL-0004aj-IE for gclcip-std-proposals@m.gmane.org; Wed, 05 Oct 2016 14:43:03 +0200 Original-Received: by mail-qk0-f198.google.com with SMTP id f128sf1153323qkb.1 for ; Wed, 05 Oct 2016 05:43:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=isocpp-org.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:x-original-sender:x-original-authentication-results:reply-to :precedence:mailing-list:list-id:x-spam-checked-in-group:list-post :list-help:list-archive:list-subscribe:list-unsubscribe; bh=9VGU2ExHeeBDvazsoQfH/wrZmTByBO3uW728/RgTdEI=; b=g+GwjJ+7qXs8lQ6bUnZEIXHqKcGVbD1zaA1eVMAFYzkKQ657tPyQXcekt4ECEAIjMf 0n9+FvUAhD3pUFYf6gOQ4RVIqbp06+U4xohmDI8cRALVBpbQV0oGwexRkVtQ2VEo9jtW 7DFfc1bsSy36CpwJlRJncHoMncLEJw/yywbjfxNObbUFff7MZW94lk/2Nw5NGuofnG4O Qy/iTJrJ9ufeEnODi4tuBiBg5nzgQwyqF/aNlzdWVHV/DNbR+MxbR/r2SipW3a1zbBjg RQ53btdPU/UMgGo8LBCrUhvtpLCJZyk5uyAyEv/e4Z4EN0SZFcUgVpjcR9ujQc9OZXAG Koug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:x-original-sender :x-original-authentication-results:reply-to:precedence:mailing-list :list-id:x-spam-checked-in-group:list-post:list-help:list-archive :list-subscribe:list-unsubscribe; bh=9VGU2ExHeeBDvazsoQfH/wrZmTByBO3uW728/RgTdEI=; b=Ir9uOHz8WkxnU5WpKrt29GVS1G1N4S3YlnPE8Uq8/0DXKc9Zfl6Kl73bGLWA8ARNUD QW/y8bszsdY/KXhytLTjtsf/y9E8bMYtDrKSYJAVnpLerGoJnLGBbc6kkiAkMqXjPe5y 1aq3eRPL5HcYWdZ7mG1GNXyF5Y0rUAwuVsPn/3aAR1uYxhXnf4ektdEaMD9YtCdwf3y0 sQpXPxJlTQpE+bI/dIHaFzD1eK7D43h2r5wHSLkbpejL1WlvZvWS0+b+9v5zS1C54sYf xtRGwXrISsyOMEZXGytUV2zdM9S0kA1wSZ/q9SDOhSl/m6yvz188N4jFpFV4bNfJZXbG 6XzA== X-Gm-Message-State: AA6/9RmU8UZlvhVZiZIixQ/I1TEcl0Uua+Xm+ecgOqjyQK28qHkieG+rvxfiY3n8moXj5A== X-Received: by 10.129.74.215 with SMTP id x206mr1155433ywa.93.1475671348294; Wed, 05 Oct 2016 05:42:28 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.157.15.105 with SMTP id 96ls583080ott.41.gmail; Wed, 05 Oct 2016 05:42:27 -0700 (PDT) X-Received: by 10.31.95.7 with SMTP id t7mr6154621vkb.0.1475671347441; Wed, 05 Oct 2016 05:42:27 -0700 (PDT) Original-Received: from mail-vk0-x242.google.com (mail-vk0-x242.google.com. [2607:f8b0:400c:c05::242]) by mx.google.com with ESMTPS id r125si4923428vkb.205.2016.10.05.05.42.27 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 05 Oct 2016 05:42:27 -0700 (PDT) Received-SPF: pass (google.com: domain of ville.voutilainen@gmail.com designates 2607:f8b0:400c:c05::242 as permitted sender) client-ip=2607:f8b0:400c:c05::242; Original-Received: by mail-vk0-x242.google.com with SMTP id z126so8636287vkd.0 for ; Wed, 05 Oct 2016 05:42:27 -0700 (PDT) X-Received: by 10.31.171.205 with SMTP id u196mr6188657vke.22.1475671347263; Wed, 05 Oct 2016 05:42:27 -0700 (PDT) Original-Received: by 10.103.104.69 with HTTP; Wed, 5 Oct 2016 05:42:26 -0700 (PDT) In-Reply-To: <201610051300.02280.marc.mutz@kdab.com> X-Original-Sender: ville.voutilainen@gmail.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com; spf=pass (google.com: domain of ville.voutilainen@gmail.com designates 2607:f8b0:400c:c05::242 as permitted sender) smtp.mailfrom=ville.voutilainen@gmail.com; dmarc=pass (p=NONE dis=NONE) header.from=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:28525 Archived-At: On 5 October 2016 at 14:00, Marc Mutz wrote: > On Wednesday 05 October 2016 12:40:38 Ville Voutilainen wrote: >> On 5 October 2016 at 13:38, Marc Mutz wrote: >> > In conjunction with auto deduction, the caller choosing the names means >> > that the code becomes brittle in the face of changes to the return type, >> > e.g. when reordering fields to fill padding holes. >> >> There have been discussions about that, especially about fields change >> their types. > > And? What was the outcome? We'll see after the Issaquah meeting. There's an NB comment about it, I can probably follow it up with a paper. -- 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. To view this discussion on the web visit https://groups.google.com/a/isocpp.org/d/msgid/std-proposals/CAFk2RUZquqR8a5-Dbz2FrXS3jrkgZjY_tAxP--Y9TE0p5d%2Bg3w%40mail.gmail.com. .