220 39709 article Path: news.gmane.org!.POSTED!not-for-mail From: Nicol Bolas Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: new feature: declare data that replaces the previous one, or similar situation.... Date: Sat, 11 Aug 2018 10:59:13 -0700 (PDT) Lines: 64 Approved: news@gmane.org Message-ID: References: Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_1055_2378302.1534010353153" X-Trace: blaine.gmane.org 1534010230 11823 195.159.176.226 (11 Aug 2018 17:57:10 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 11 Aug 2018 17:57:10 +0000 (UTC) Cc: rmbeer2@gmail.com To: ISO C++ Standard - Future Proposals Original-X-From: std-proposals+bncBCEKFTV6ZUMBB4WHXTNQKGQETTA26HI@isocpp.org Sat Aug 11 19:57:06 2018 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-yw1-f71.google.com ([209.85.161.71]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1foY8O-0002wf-Vo for gclcip-std-proposals@m.gmane.org; Sat, 11 Aug 2018 19:57:05 +0200 Original-Received: by mail-yw1-f71.google.com with SMTP id v6-v6sf17308605ywg.10 for ; Sat, 11 Aug 2018 10:59:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=isocpp-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:message-id:in-reply-to:references:subject :mime-version:x-original-sender:reply-to:precedence:mailing-list :list-id:list-post:list-help:list-archive:list-subscribe :list-unsubscribe; bh=aL4y5dZCowxWq1uAt+QzxLUnyosnKbm9QxMvYMLiB2U=; b=LEgx2EPir7PULm/rjPGCX9WzUy8b3BWn9Kh0947y2uPqueasNBl5n9xxcS3f33CtgW mljQbmk8BsP1R6jbNh5/ExGpiP3aIO8X9ProQzB2aMP2rQ32BHV9KYMqRVS7sV5N65J7 d0nRr6uzPSe56UIq2d+fBdENuPCbVJDCs++sbCr0hk65OcfpB/GLwrA++B/7QSaUIfBP rnLXYHG1uQ31XDqTXNlysdOzI9XSqgFpHUkf4AbVJUwIEELdqlJVka3EmPukyBZ0CGwN DmOdE2PfXU++dR2O24E5xxJB31ELAMVu2l8I0NIBt/yhGut1yKSHLcltIo3Ob82ktBXk PwtA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:message-id:in-reply-to:references:subject :mime-version:x-original-sender:reply-to:precedence:mailing-list :list-id:list-post:list-help:list-archive:list-subscribe :list-unsubscribe; bh=aL4y5dZCowxWq1uAt+QzxLUnyosnKbm9QxMvYMLiB2U=; b=CGBunuwTNy5YzwE7CzU1OTs7N+89LbViEeVFbb3oD7p1LrD9Uq18L+qHfdwrsY9Fxl GQ4g5+QYfxnbO4Ayu5DzSmdE4DSW7ck5l89NyKESO+V+tT3EeSgAWwfLDyR6pUVHH8FI FbsPelwrbv8rl2OGsOHkXlNiQW8K3wGlzgiiJ/bLTS7+CgVlZ3oc0FgZcgeOpxvo1cCn C2lgst53O+xYYIHkmVMq7UGAsJ99hyuLvzm4PTjjZXREInKWgPU5zFG/sSWH38ZDojJi xT0ACYYkHV4Ek9jzZlA/VogVYXq+44AYQ7AR4ZqTxYG5N9UuKjuDn8rmF9+iGrfmrxFg emNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:message-id:in-reply-to :references:subject:mime-version:x-original-sender:reply-to :precedence:mailing-list:list-id:x-spam-checked-in-group:list-post :list-help:list-archive:list-subscribe:list-unsubscribe; bh=aL4y5dZCowxWq1uAt+QzxLUnyosnKbm9QxMvYMLiB2U=; b=OqLaNUv+3GNV5Z6NQMridSneIQY0G3EC9j9TCvcAmhDazWHRWtftMDqq8kPJgz4WSK V8/p6gBCdKa56i8oxwrUhSO+iPaiNOHVUBI2yw6yNPbc331+UGT0mejPLZkGpMn2ohZ/ 1yK1dmV/ahBVHhniAD/34qkKmdfCzhOMOfvtdnjH/AycjG9NpIbsZwGpj1u1Oi3TYBNI V6qaWvPu93m+O32qIb1qQftqwLFEZcu6O5JGY6For5TddPBxHTCNc/B+p6FIsCIs8tnJ Lu0jn1JcnX8lK2pFRBZ3Ed1w8yW7I13UxLqae+Wce+qXFUayb/R5ePVLWjfC84gs9juo E66g== X-Gm-Message-State: AOUpUlENkOVsFa66tOMLGSKXLVIOyh40bExVgzkFFIpcE+PiuKJ/4Hba hk55qwEI675Tis7MvPH84C59cw== X-Google-Smtp-Source: AA+uWPxmunGl0Cwtb+OmPlvQw+hhKPk1APfCoA+TaNgt8DmHp0/wQ/fFyHXzh7N+yOl1BFg2d8GSrA== X-Received: by 2002:a81:ad13:: with SMTP id l19-v6mr3566326ywh.123.1534010355233; Sat, 11 Aug 2018 10:59:15 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 2002:a81:9c4f:: with SMTP id t76-v6ls2267623ywg.29.gmail; Sat, 11 Aug 2018 10:59:13 -0700 (PDT) X-Received: by 2002:a81:7dd6:: with SMTP id y205-v6mr251761ywc.1.1534010353797; Sat, 11 Aug 2018 10:59:13 -0700 (PDT) In-Reply-To: X-Original-Sender: jmckesson@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:39709 Archived-At: ------=_Part_1055_2378302.1534010353153 Content-Type: multipart/alternative; boundary="----=_Part_1056_1228211383.1534010353153" ------=_Part_1056_1228211383.1534010353153 Content-Type: text/plain; charset="UTF-8" On Saturday, August 11, 2018 at 1:18:43 PM UTC-4, rmb...@gmail.com wrote: > > Use this code for compiling and test, you must find a better way!!!..... > This is not a general forum for getting advice on how to write C++. This is a forum for discussing proposals to change C++. So asking us to "find a better way" is not really what this place is for. Also, it's hard to critique or analyze code when it's so divorced from actual use cases. If you're wanting a C++ feature to allow some thing, then you need to show why people need to do it. Not merely that someone *could* want it, but that people *actually do*. -- 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/af5214c9-a2e4-48b5-977c-bba11f244368%40isocpp.org. ------=_Part_1056_1228211383.1534010353153 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
On Saturday, August 11, 2018 at 1:18:43 PM UTC-4, rmb...@g= mail.com wrote:
Use this code for compiling and test, you must find a better way!!!.= .....

This is not a general = forum for getting advice on how to write C++. This is a forum for discussin= g proposals to change C++. So asking us to "find a better way" is= not really what this place is for.

Also, it's= hard to critique or analyze code when it's so divorced from actual use= cases. If you're wanting a C++ feature to allow some thing, then you n= eed to show why people need to do it. Not merely that someone could = want it, but that people actually do.

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To view this discussion on the web visit https://groups.google.= com/a/isocpp.org/d/msgid/std-proposals/af5214c9-a2e4-48b5-977c-bba11f244368= %40isocpp.org.
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