220 19901 article Path: news.gmane.org!not-for-mail From: Matthew Woehlke Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: default arguments Date: Tue, 18 Aug 2015 13:35:16 -0400 Lines: 26 Approved: news@gmane.org Message-ID: References: <7066b166-9472-4ad6-ac3c-2db527ed7818@isocpp.org> Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: ger.gmane.org 1439919362 29896 80.91.229.3 (18 Aug 2015 17:36:02 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 18 Aug 2015 17:36:02 +0000 (UTC) To: std-proposals@isocpp.org Original-X-From: std-proposals+bncBC37LBFWUIFBB3GZZWXAKGQEILJRUBY@isocpp.org Tue Aug 18 19:35:49 2015 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-la0-f72.google.com ([209.85.215.72]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZRknV-0003KP-Rq for gclcip-std-proposals@m.gmane.org; Tue, 18 Aug 2015 19:35:41 +0200 Original-Received: by labmk9 with SMTP id mk9sf240758lab.1 for ; Tue, 18 Aug 2015 10:35:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:to:from:subject:date:lines:message-id:references :mime-version:content-type:user-agent:in-reply-to: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=aXTHSG1UjVkb+w1rHfDeOUNPlQ3TqUVynyyrDQ+MmEc=; b=jomOCnqqx2ncW7eq5lTATsNKF8I3huos/cYlV8WjIf2rjwQXAqMHXXW19TWM2OKOzU G7M6ZPVS9IFkJgCaGcmxkFtGYnv7zlq3sRVC48utlFFTjUqCLo7gQrzSRVOtBWh6+48Y pPPQGXLUCrFpsRliNQO68IOos5XFP41jsACxB5K6lLJe0OggoHPfWpburm+wocSUKPwk bcm/NRPmBfPbLkwJiRtocSFDNlLrCC0GSmJVMxINeb4VrfkHuzL0Eq27Rw9lMMNGnQ1O VnSSDiIMthhZQhFCt4FfZJm6/ekfFwtbOS3EtffwioIZyeQyhdRQsePhi6/CqMT4NmI9 X-Gm-Message-State: ALoCoQnM6/6zYpLA6BQY0TX28BSm9f5b0XiAq98TrT9EDmWwsqbwQgGBoNzExVcKwxbfysb8GLVd X-Received: by 10.180.100.71 with SMTP id ew7mr4666978wib.0.1439919341379; Tue, 18 Aug 2015 10:35:41 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.152.44.169 with SMTP id f9ls798490lam.93.gmail; Tue, 18 Aug 2015 10:35:39 -0700 (PDT) X-Received: by 10.112.118.19 with SMTP id ki19mr7321848lbb.108.1439919339521; Tue, 18 Aug 2015 10:35:39 -0700 (PDT) Original-Received: from plane.gmane.org (plane.gmane.org. [80.91.229.3]) by mx.google.com with ESMTPS id dp7si14536751lbc.155.2015.08.18.10.35.39 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Tue, 18 Aug 2015 10:35:39 -0700 (PDT) Received-SPF: pass (google.com: domain of gclcip-std-proposals@m.gmane.org designates 80.91.229.3 as permitted sender) client-ip=80.91.229.3; Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1ZRknR-0003Fm-19 for std-proposals@isocpp.org; Tue, 18 Aug 2015 19:35:37 +0200 Original-Received: from tripoint.kitware.com ([66.194.253.20]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 18 Aug 2015 19:35:37 +0200 Original-Received: from mwoehlke.floss by tripoint.kitware.com with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 18 Aug 2015 19:35:37 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 17 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: tripoint.kitware.com User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 In-Reply-To: <7066b166-9472-4ad6-ac3c-2db527ed7818@isocpp.org> X-Original-Sender: mwoehlke.floss@gmail.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of gclcip-std-proposals@m.gmane.org designates 80.91.229.3 as permitted sender) smtp.mailfrom=gclcip-std-proposals@m.gmane.org; dmarc=fail (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-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:19901 Archived-At: On 2015-08-18 12:37, Arthur Tchaikovsky wrote: > I dear to disagree with the statement that the following example is self > documenting and easier to read: > auto c3ptr = new C{.timeout = 1}; > How is this^^^ easier to read? And how is this self documenting? Others have addressed this thoroughly; no need for me to repeat their answers. > If [the ctor takes more arguments than are named], are those > arguments inited by default? Um... yes? Any optional parameter not specified is defaulted. As always. Nothing has changed here. -- 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. Visit this group at http://groups.google.com/a/isocpp.org/group/std-proposals/. .