X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:date:message-id:subject:from:to :content-type; q=dns; s=default; b=rzO4GGZJIz6+uGbrXexrg7dbdyZZf 9azt3vbcs36LDOEwpiO4Fm4wRjU9N/vPS/9WZ/Uf0Bk2NtvAz3sKfzVzV31a32/h chOTxxXTwE1jy/4UISbpz2+0VYKdK0Tmb62YCErxTqNcfHFE9ic0Z1qj+vxf9WSO W0SuicrG0QBFqk= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:date:message-id:subject:from:to :content-type; s=default; bh=LYVD8vAguKDu+o6+WtOz+IStG9Y=; b=JMV N1l7sdmJ4vUb2fkiIadf/5YupksKXnOQnjdjdMZ1nHgMq2l/zJKgVQ9Cxeyi3wLm VFIKR/1g679GrMFb6xvPBFl6St1zzdqXUmrYwKt4G3U3UzBm50WrjAB6eEjGCtQP z0aN2b0unAGa1PYyaSdKzicTJ7WpGEM3v/YkbtK0= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.4 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-la0-f44.google.com MIME-Version: 1.0 X-Received: by 10.112.150.6 with SMTP id ue6mr137685lbb.86.1394208280819; Fri, 07 Mar 2014 08:04:40 -0800 (PST) Date: Fri, 7 Mar 2014 17:04:40 +0100 Message-ID: Subject: strtold() availability From: =?UTF-8?Q?V=C3=A1clav_Zeman?= To: cygwin AT cygwin DOT com Content-Type: text/plain; charset=UTF-8 X-IsSubscribed: yes Hi. This bit from /usr/include/stdlib.h hides the `strtold()` function even though the `strtold` symbol appears to be exported from `cygwin1.dll`: ~~~~{.c} /* On platforms where long double equals double. */ #ifdef _LDBL_EQ_DBL #if !defined(__STRICT_ANSI__) || (__STDC_VERSION__ >= 199901L) || (__cplusplus >= 201103L) extern long double strtold (const char *__restrict, char **__restrict); #endif #endif /* _LDBL_EQ_DBL */ ~~~~ This in turn breaks my source because I cannot use `_GLIBCXX_USE_C99` to expose some C++11 features like `std::vsnprintf()`. Shouldn't the `_LDBL_EQ_DBL` guard be removed and the function exposed regardless of `double` and `long double` sizes? -- VZ -- 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