220 39421 <6e223f06-c585-aadd-8616-35f51439fe81@gmail.com> article Path: news.gmane.org!.POSTED!not-for-mail From: Matthew Woehlke Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: Pointer overload for || Date: Thu, 26 Jul 2018 16:15:10 -0400 Lines: 21 Approved: news@gmane.org Message-ID: <6e223f06-c585-aadd-8616-35f51439fe81@gmail.com> References: <1fea07df-46a6-4df2-865a-849be8f8d129@isocpp.org> 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 1532635989 5076 195.159.176.226 (26 Jul 2018 20:13:09 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 26 Jul 2018 20:13:09 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 To: std-proposals@isocpp.org, jeffersoncarpenter2@gmail.com Original-X-From: std-proposals+bncBC37LBFWUIFBBUGX5DNAKGQEAZLFZWY@isocpp.org Thu Jul 26 22:13:05 2018 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-qk0-f199.google.com ([209.85.220.199]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fimdC-00016N-7w for gclcip-std-proposals@m.gmane.org; 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[66.194.253.20]) by smtp.googlemail.com with ESMTPSA id m12-v6sm1748174qkl.54.2018.07.26.13.15.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 26 Jul 2018 13:15:11 -0700 (PDT) Original-Newsgroups: gmane.comp.lang.c++.isocpp.proposals Openpgp: preference=signencrypt In-Reply-To: <1fea07df-46a6-4df2-865a-849be8f8d129@isocpp.org> Content-Language: en-US X-Original-Sender: mwoehlke.floss@gmail.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=OQJEMN15; spf=pass (google.com: domain of mwoehlke.floss@gmail.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=mwoehlke.floss@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Precedence: list Mailing-list: list std-proposals@isocpp.org; contact std-proposals+owners@isocpp.org List-ID: X-Spam-Checked-In-Group: std-proposals@isocpp.org 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:39421 Archived-At: On 2018-03-11 04:38, jeffersoncarpenter2@gmail.com wrote: > Just figured it would be a decent idea if the || operator received a > pointer overload. Then you could write the more succinct > > void foo(int *x) { > x = x || new int; > } Apologies for the thread necro, but I'm surprised no one mentioned: x or (x = new int); // s/or/||/ if you prefer -- Matthew -- 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/6e223f06-c585-aadd-8616-35f51439fe81%40gmail.com. .