220 15574 article Path: news.gmane.org!not-for-mail From: David Krauss Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: RFC: Adding Symmetry Between shared_ptr and weak_ptr Date: Sun, 11 Jan 2015 19:54:51 +0800 Lines: 64 Approved: news@gmane.org Message-ID: References: Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 8.1 \(1993\)) Content-Type: multipart/alternative; boundary="Apple-Mail=_6A8AC0D9-5B26-4D4F-A7A0-1A527F56086C" X-Trace: ger.gmane.org 1420977312 15936 80.91.229.3 (11 Jan 2015 11:55:12 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 11 Jan 2015 11:55:12 +0000 (UTC) To: std-proposals@isocpp.org Original-X-From: std-proposals+bncBCW25A7E3QCRBE6JZGSQKGQETV2PBMY@isocpp.org Sun Jan 11 12:55:06 2015 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-pd0-f198.google.com ([209.85.192.198]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YAH6j-0004CK-J6 for gclcip-std-proposals@m.gmane.org; Sun, 11 Jan 2015 12:55:01 +0100 Original-Received: by mail-pd0-f198.google.com with SMTP id fp1sf150872051pdb.1 for ; Sun, 11 Jan 2015 03:55:00 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:content-type:message-id:mime-version :subject:date:references:to:in-reply-to: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=H4jCMcHE0uEzdz5crKnQDFQWOpsGA2cUZl2cgTLdT0E=; b=fFBPPQtznepP9BVstwGfAUXEWdmcx5+HNZ7jbCLwXhxWJGFkLRLWGKxjy9+jjOZVgR 2N4qqvy3P2tUamwZRdHLWLk24mFWsytnXQKZOIHPH5FEYVaUOCIAIjMPPrqXRqv+qz7s hRFZtaijGfvGwVjOct+aPftcBto8NfWXYSnl/xEdlzZg6CSiUPOXZWI8nTnrLTX2dEKh RWnC1ftArWscxP1zf39hpYS3qojFt/o6CnUmtqHf27HFcigHV1VSve2+ZR3G0J33rXbD bXtNjxjnX5+17hPxIK/Z04ldECFdbVmYcAp3yYzzobIf3Hi3DjiH6kea2618mxO/RYfq V16g== X-Gm-Message-State: ALoCoQk0yAcXjUE55eg63+YIrCIyigW8rt+Z72Yl+6oTpd5Uk5YQFg6ZkGLQzDvDborifOxlexAa X-Received: by 10.66.156.2 with SMTP id wa2mr19124379pab.26.1420977300689; Sun, 11 Jan 2015 03:55:00 -0800 (PST) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.107.135.137 with SMTP id r9ls1653503ioi.30.gmail; Sun, 11 Jan 2015 03:54:59 -0800 (PST) X-Received: by 10.68.69.48 with SMTP id b16mr36344083pbu.59.1420977299849; Sun, 11 Jan 2015 03:54:59 -0800 (PST) Original-Received: from mail-pd0-x22d.google.com (mail-pd0-x22d.google.com. [2607:f8b0:400e:c02::22d]) by mx.google.com with ESMTPS id pv3si19974166pbb.141.2015.01.11.03.54.59 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 11 Jan 2015 03:54:59 -0800 (PST) Received-SPF: pass (google.com: domain of potswa@gmail.com designates 2607:f8b0:400e:c02::22d as permitted sender) client-ip=2607:f8b0:400e:c02::22d; Original-Received: by mail-pd0-f173.google.com with SMTP id ft15so25756377pdb.4 for ; Sun, 11 Jan 2015 03:54:59 -0800 (PST) X-Received: by 10.66.132.44 with SMTP id or12mr36982740pab.42.1420977299698; Sun, 11 Jan 2015 03:54:59 -0800 (PST) Original-Received: from [172.20.10.2] ([121.54.44.93]) by mx.google.com with ESMTPSA id pw9sm6716246pdb.26.2015.01.11.03.54.57 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 11 Jan 2015 03:54:58 -0800 (PST) In-Reply-To: X-Mailer: Apple Mail (2.1993) X-Original-Sender: potswa@gmail.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of potswa@gmail.com designates 2607:f8b0:400e:c02::22d as permitted sender) smtp.mail=potswa@gmail.com; dkim=pass header.i=@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:15574 Archived-At: --Apple-Mail=_6A8AC0D9-5B26-4D4F-A7A0-1A527F56086C Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 > On 2015=E2=80=9301=E2=80=9311, at 3:01 AM, Arthur O'Dwyer wrote: >=20 > I've got a rough draft of a proposal for the next meeting in May, and wou= ld like to hear anyone's feedback on the format and content before then. There could be an rvalue-qualified overload of unlock() which does the rese= t automatically. auto wptr =3D std::move( sptr ).unlock(); --=20 ---=20 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 e= mail 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-proposa= ls/. --Apple-Mail=_6A8AC0D9-5B26-4D4F-A7A0-1A527F56086C Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=UTF-8
On 2015=E2=80=9301= =E2=80=9311, at 3:01 AM, Arthur O'Dwyer <arthur.j.odwyer@gmail.com> wrote:

I've got a rough draft of a proposal for the next mee= ting in May, and would like to hear anyone's feedback on the format and con= tent before then.

<= div>There could be an rvalue-qualified overload of unlock() which does the reset automatically.
auto wptr =3D std:= :move( sptr ).unlock();

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