220 31935 <5794086.eP5PKezJ9P@tjmaciei-mobl1> article
Path: news.gmane.org!.POSTED!not-for-mail
From: Thiago Macieira <thiago@macieira.org>
Newsgroups: gmane.comp.lang.c++.isocpp.proposals
Subject: Re: This variable should not be named: an identifier
 (not) to remember
Date: Sun, 02 Apr 2017 20:48:15 -0700
Lines: 17
Approved: news@gmane.org
Message-ID: <5794086.eP5PKezJ9P@tjmaciei-mobl1>
References: <985b9b2a-c734-45eb-95f4-db4dc0d309a1@isocpp.org> <170CB823-B63F-4910-A227-95C23314ADAD@gmail.com> <CAOfiQqkRjs1jkgVrXLM8HA+XbkTJQ8oBoZh9XneTPCgB4AK7GQ@mail.gmail.com>
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 1491191308 11708 195.159.176.226 (3 Apr 2017 03:48:28 GMT)
X-Complaints-To: usenet@blaine.gmane.org
NNTP-Posting-Date: Mon, 3 Apr 2017 03:48:28 +0000 (UTC)
To: std-proposals@isocpp.org
Original-X-From: std-proposals+bncBCB4TK757YBRBCEMQ7DQKGQEQKKLYMY@isocpp.org Mon Apr 03 05:48:23 2017
Return-path: <std-proposals+bncBCB4TK757YBRBCEMQ7DQKGQEQKKLYMY@isocpp.org>
Envelope-to: gclcip-std-proposals@m.gmane.org
Original-Received: from mail-io0-f198.google.com ([209.85.223.198])
	by blaine.gmane.org with esmtp (Exim 4.84_2)
	(envelope-from <std-proposals+bncBCB4TK757YBRBCEMQ7DQKGQEQKKLYMY@isocpp.org>)
	id 1cusya-0002MX-3C
	for gclcip-std-proposals@m.gmane.org; Mon, 03 Apr 2017 05:48:20 +0200
Original-Received: by mail-io0-f198.google.com with SMTP id m16sf51068671ioe.17
        for <gclcip-std-proposals@m.gmane.org>; Sun, 02 Apr 2017 20:48:26 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=isocpp-org.20150623.gappssmtp.com; s=20150623;
        h=from:to:subject:date:message-id:in-reply-to:references:mime-version
         :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=WcZ3Uq3p2uPAkv1V6lrP4z60d5Ex2MmAKWxPW8yLwKU=;
        b=C+2lR+qmTCGGVaOw+Nr/xPfg7zs7sLTbv3lJw5TC4+bBkrRhD6az5wRELEY9ixII0Y
         tGSD+tpnRqx/n68Dth0BD9fBg/CK2Hp75/5xxkI9MjsR0NAvNC4Ir3PmkQ2a0rAY5d49
         BKbwOajCX4lVp+yWfcR84vTZ5+OB8iVGBm+RINLYURsXZ4H3fJLWLy9yn8+JuUnHemf0
         uHELjUg77VyfMr9y/d6dZ3DEJgXaZhb0WlJBdgbJPucBzCCZS3qEa+E4xkbX7u+CzJQt
         Rkd9UlXaW782DZkRbiRgjRwZVpuy15UgcmJKIFS/tjoE0kzcnJf0iQCAUdd30UXi8V/b
         Xqeg==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20161025;
        h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to
         :references:mime-version: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=WcZ3Uq3p2uPAkv1V6lrP4z60d5Ex2MmAKWxPW8yLwKU=;
        b=GXtd4lowx9zQgUYcgzCnEhBvmbWPOrPJkZvJG8md93A5+N1bIw8NqljV1+I8b2xMKA
         OCmCNIL2TKwPkthLTZISqA/sytQ7Aund0QkPm7zyDWvgc2NapNxysvYbASimlv6Qi5fB
         ZqCcOeapTZ2FLxsjHiBdUYVTd6Y0uG55qiqtOaUvAaLkrDQ06x3djTXd5lg7JOq3fm/4
         g/5TC6YQdxzuvNWVnsh/sGvmntz1LswuAg3VpKKQ/syTk+lmNh5HRFY8by8zswgoh9pZ
         pvIesLVPVDaKQkU+Dhtomeck8HvNhETHz9jgFxFVW/mW8O/eN2ZE/js95+BD4+vTx1il
         YBxw==
X-Gm-Message-State: AFeK/H270Ti18zREH5NxsCmiNPi1EeI7iFQ8U/l7RLSrrhka8mIYbjYFGCrDP9VinnF4Cw==
X-Received: by 10.107.143.194 with SMTP id r185mr6435543iod.89.1491191305593;
        Sun, 02 Apr 2017 20:48:25 -0700 (PDT)
X-BeenThere: std-proposals@isocpp.org
Original-Received: by 10.107.18.28 with SMTP id a28ls8437564ioj.21.gmail; Sun, 02 Apr
 2017 20:48:24 -0700 (PDT)
X-Received: by 10.107.47.137 with SMTP id v9mr14468547iov.112.1491191304468;
        Sun, 02 Apr 2017 20:48:24 -0700 (PDT)
Original-Received: from gondolin.macieira.info (gondolin.macieira.info. [2a01:4f8:d13:f81:21c:14ff:fe01:12a3])
        by mx.google.com with ESMTP id 35si13601851iom.23.2017.04.02.20.48.23
        for <std-proposals@isocpp.org>;
        Sun, 02 Apr 2017 20:48:24 -0700 (PDT)
Received-SPF: pass (google.com: domain of thiago@macieira.org designates 2a01:4f8:d13:f81:21c:14ff:fe01:12a3 as permitted sender) client-ip=2a01:4f8:d13:f81:21c:14ff:fe01:12a3;
Original-Received: from tjmaciei-mobl1.localnet (unknown [IPv6:2601:1c0:4501:5f9f:a40e:c587:f6be:c56d])
	by gondolin.macieira.info (Postfix) with ESMTPSA id 0309F11BA39
	for <std-proposals@isocpp.org>; Sun,  2 Apr 2017 20:48:23 -0700 (PDT)
In-Reply-To: <CAOfiQqkRjs1jkgVrXLM8HA+XbkTJQ8oBoZh9XneTPCgB4AK7GQ@mail.gmail.com>
X-Original-Sender: thiago@macieira.org
X-Original-Authentication-Results: mx.google.com;       spf=pass (google.com:
 domain of thiago@macieira.org designates 2a01:4f8:d13:f81:21c:14ff:fe01:12a3
 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: <std-proposals.isocpp.org>
X-Google-Group-Id: 399137483710
List-Post: <https://groups.google.com/a/isocpp.org/group/std-proposals/post>, <mailto:std-proposals@isocpp.org>
List-Help: <https://support.google.com/a/isocpp.org/bin/topic.py?topic=25838>, <mailto:std-proposals+help@isocpp.org>
List-Archive: <https://groups.google.com/a/isocpp.org/group/std-proposals/>
List-Subscribe: <https://groups.google.com/a/isocpp.org/group/std-proposals/subscribe>,
 <mailto:std-proposals+subscribe@isocpp.org>
List-Unsubscribe: <mailto:googlegroups-manage+399137483710+unsubscribe@googlegroups.com>,
 <https://groups.google.com/a/isocpp.org/group/std-proposals/subscribe>
Xref: news.gmane.org gmane.comp.lang.c++.isocpp.proposals:31935
Archived-At: <http://permalink.gmane.org/gmane.comp.lang.c++.isocpp.proposals/31935>

On domingo, 2 de abril de 2017 13:10:14 PDT Richard Smith wrote:
> As noted, gettext defines _ as a function-like macro,

Even as a function-like macro, it wouldn't work:

	std::lock_guard _(mutex);

-- 
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/5794086.eP5PKezJ9P%40tjmaciei-mobl1.

.
