220 36836 <3073671.g2Bv754bdN@tjmaciei-mobl1> article Path: news.gmane.org!.POSTED!not-for-mail From: Thiago Macieira Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: String interpolation Date: Fri, 09 Feb 2018 08:38:59 -0800 Lines: 24 Approved: news@gmane.org Message-ID: <3073671.g2Bv754bdN@tjmaciei-mobl1> References: <356d5835-f1bf-4699-94f5-0b2d3d0b9c0e@isocpp.org> <14112472.AvYaaQfdXc@tjmaciei-mobl1> 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 1518194238 26251 195.159.176.226 (9 Feb 2018 16:37:18 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 9 Feb 2018 16:37:18 +0000 (UTC) To: std-proposals@isocpp.org Original-X-From: std-proposals+bncBCB4TK757YBRBJE567JQKGQENFQ6FGA@isocpp.org Fri Feb 09 17:37:14 2018 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 1ekBfU-0005VN-1Q for gclcip-std-proposals@m.gmane.org; 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[2001:19f0:5:2221::1:3]) by mx.google.com with ESMTPS id p20si535851qke.91.2018.02.09.08.39.00 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 09 Feb 2018 08:39:00 -0800 (PST) Received-SPF: pass (google.com: domain of thiago@macieira.org designates 2001:19f0:5:2221::1:3 as permitted sender) client-ip=2001:19f0:5:2221::1:3; Original-Received: from tjmaciei-mobl1.localnet (unknown [IPv6:2601:1c0:4501:5f9f:1898:5a56:9160:57ba]) by smtp.macieira.info (Postfix) with ESMTPSA id 5E8547FB7 for ; Fri, 9 Feb 2018 08:39:00 -0800 (PST) In-Reply-To: X-Original-Sender: thiago@macieira.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of thiago@macieira.org designates 2001:19f0:5:2221::1:3 as permitted sender) smtp.mailfrom=thiago@macieira.org 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:36836 Archived-At: On Friday, 9 February 2018 05:51:29 PST Jake Arkinstall wrote: > That would be nice, but generic is a royal pain in the backside in this > circumstance. This is not something that can be written in the current > language because it requires interpetation of the strings. How on earth > that is supposed to generalise to choices of fmt, string conversion and > concatenation, stringstreams, and whatever magical solution we're waiting > on to make string manipulation efficient, I have no idea, especially in the > general situation where the different approaches - e.g. to_string and > operator<< - are not equivalent. And that's exactly I feel this proposal has no future. -- Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org Software Architect - Intel Open Source Technology Center -- 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/3073671.g2Bv754bdN%40tjmaciei-mobl1. .