From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 35542 invoked by alias); 30 Jan 2017 16:41:56 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 35491 invoked by uid 89); 30 Jan 2017 16:41:53 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.4 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=grasp, 20161216 X-HELO: mail-ua0-f176.google.com Received: from mail-ua0-f176.google.com (HELO mail-ua0-f176.google.com) (209.85.217.176) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 30 Jan 2017 16:41:51 +0000 Received: by mail-ua0-f176.google.com with SMTP id i68so253491122uad.0 for ; Mon, 30 Jan 2017 08:41:51 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=a7e3dUWigdsfq3YAeBbz4qW+9j5TwIvGsvhp/JJVccQ=; b=lDkr7PuYADudL8VBHAA+BQapIwv0xiupC10/+WqsbB1jfLlDdpi4mhkgyhYT6rQ95s V7KRwMEYFgpjVluYveGThlp70Mays/x31RC3eSksRZUk361lEvB++/N1i6LtqBi96/n9 VbpAdVXeUF9/RJfvOJhitqmyYqKI3DucJiJjXfJmhSlUJjkxyy9zUHMxUy2oYFnsUcRj 1LOzpQ3cLAlT6huD6RL1wz95H6CHYQr6tGFz+B5ZTWkHruwDFqHfvOf+KP3np7UMXM/X Qiwwjd6Tz5rQwOrr9r2lM9gZOXhZeqIvU56y/TbXs/jq6bGnjBYPdZRmE/qSyxDJ6Mm8 n26g== X-Gm-Message-State: AIkVDXJ9zzBISxc6x+QEk1iOlKsfDpxsfFtrUP0ikLQAvGXhxTe7FjDrsxFJ6O8Fq8NtjSGJxs8jAVJYSwIMVg== X-Received: by 10.176.71.30 with SMTP id h30mr12168762uac.133.1485794509578; Mon, 30 Jan 2017 08:41:49 -0800 (PST) MIME-Version: 1.0 Received: by 10.103.11.7 with HTTP; Mon, 30 Jan 2017 08:41:49 -0800 (PST) From: =?UTF-8?B?0J/RkdGC0YAg0JEu?= Date: Mon, 30 Jan 2017 16:41:00 -0000 Message-ID: Subject: Why is popen from stdio.h disabled with -std=c++11? To: cygwin Content-Type: text/plain; charset=UTF-8 X-SW-Source: 2017-01/txt/msg00389.txt.bz2 See usr/include/stdio.h:343 (2016.12.16) Why is popen from stdio.h disabled with -std=c++11? I am trying to grasp it and I can't. It is exposed if -std=c11 but not for c++11. What is the problem and can it be solved? Why does -std=c++11 prevent POSIX visibility? MinGW exposes popen as _popen, could it be an option for Cygwin? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple