220 7149 article Path: news.gmane.org!not-for-mail From: Zhihao Yuan Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: Named arguments proposal Date: Tue, 8 Oct 2013 15:18:14 -0400 Lines: 26 Approved: news@gmane.org Message-ID: References: <74166da9-20f4-49b0-a9e6-47bf5be92e35@isocpp.org> <6ba6b273-76df-4037-9851-4a2ab98f0b68@isocpp.org> Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: ger.gmane.org 1381259899 11133 80.91.229.3 (8 Oct 2013 19:18:19 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 8 Oct 2013 19:18:19 +0000 (UTC) To: "std-proposals@isocpp.org" Original-X-From: std-proposals+bncBCSKRWMD4EHBB7FU2GJAKGQECZZP45A@isocpp.org Tue Oct 08 21:18:23 2013 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-qe0-f70.google.com ([209.85.128.70]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VTcnW-00045Y-FD for gclcip-std-proposals@m.gmane.org; Tue, 08 Oct 2013 21:18:22 +0200 Original-Received: by mail-qe0-f70.google.com with SMTP id 8sf2695062qea.5 for ; Tue, 08 Oct 2013 12:18:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :sender:x-original-sender:x-original-authentication-results:reply-to :precedence:mailing-list:list-id:list-post:list-help:list-archive :list-subscribe:list-unsubscribe:content-type; bh=KMIUEHnyQ4KL9QiJOJmv6R2lunIigI21E/Yg3IfFk5s=; b=mCcS6DpVPjAQSDCCHNJgoMuc3bQ0AtgXiFUDSOK9x9gSUoAtEPDyDqEcJ8KQtbC5+T RHVBCej2yDW1Ug3Vm+tpS415k1427t0Xh+5LIOJUOJCio0wwsTYo/qV4fexNftyH2YCP oJLjJd5ilb5s/lynhm5EVLd1P0e/UI8RTIVx0BZJVjZkNjfwewXFOnTz2L7O580OUe03 CEvwq1BFL3uYD/ejOnNvhl/EyrAlrPNHkUEzh/EwvOD34/Ehb1TUG6bvtaIqHllRxvxX aqjIN1i7insYrXPSXRyD7rCTgOvC4ISnJ7mejebWHbhGNH6dEkQjL4GxgEeyVsW1IxBY Yy4w== X-Received: by 10.236.14.100 with SMTP id c64mr3349902yhc.38.1381259901121; Tue, 08 Oct 2013 12:18:21 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.49.27.199 with SMTP id v7ls350270qeg.85.gmail; Tue, 08 Oct 2013 12:18:20 -0700 (PDT) X-Received: by 10.236.133.193 with SMTP id q41mr2688146yhi.51.1381259900734; Tue, 08 Oct 2013 12:18:20 -0700 (PDT) Original-Received: from mail-s68.mailgun.info (mail-s68.mailgun.info. [184.173.153.196]) by mx.google.com with ESMTP id a46si13746009yhb.394.1969.12.31.16.00.00; Tue, 08 Oct 2013 12:18:20 -0700 (PDT) Received-SPF: pass (google.com: domain of bounce+3f9131.69110-std-proposals=isocpp.org@miator.net designates 184.173.153.196 as permitted sender) client-ip=184.173.153.196; Original-Received: from mail-vb0-f43.google.com (mail-vb0-f43.google.com [209.85.212.43]) by mxa.mailgun.org with ESMTP id 52545a76.735ef30-in2; Tue, 08 Oct 2013 19:18:14 -0000 (UTC) Original-Received: by mail-vb0-f43.google.com with SMTP id h11so4579766vbh.16 for ; Tue, 08 Oct 2013 12:18:14 -0700 (PDT) X-Received: by 10.52.22.110 with SMTP id c14mr1871474vdf.28.1381259894484; Tue, 08 Oct 2013 12:18:14 -0700 (PDT) Original-Received: by 10.220.250.6 with HTTP; Tue, 8 Oct 2013 12:18:14 -0700 (PDT) In-Reply-To: X-Mailgun-Sid: WyI3MTBkYiIsICJzdGQtcHJvcG9zYWxzQGlzb2NwcC5vcmciLCAiNjkxMTAiXQ== Original-Sender: zy@miator.net X-Original-Sender: zy@miator.net X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of bounce+3f9131.69110-std-proposals=isocpp.org@miator.net designates 184.173.153.196 as permitted sender) smtp.mail=bounce+3f9131.69110-std-proposals=isocpp.org@miator.net; dkim=pass header.i=@miator.net 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:7149 Archived-At: On Tue, Oct 8, 2013 at 3:15 PM, Brendon Costa wrote: > Why do we need to decorate the declaration at all? > > Why cant we have: > void f(int x, int y=0, int z=0); > > and be able to call it like: > f(x:3, z:12); Python has it and receives lots of criticisms. Parameter names are implementation details unless explicitly exposed. -- Zhihao Yuan, ID lichray The best way to predict the future is to invent it. ___________________________________________________ 4BSD -- http://4bsd.biz/ -- --- 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/. .