From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 81352 invoked by alias); 6 Dec 2016 15:59:01 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 81331 invoked by uid 89); 6 Dec 2016 15:59:01 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS,URIBL_RED autolearn=ham version=3.3.2 spammy=12001 X-HELO: relay1.mentorg.com Date: Tue, 06 Dec 2016 15:59:00 -0000 From: Joseph Myers To: Rical Jasan CC: , Michael Kerrisk , Carlos O'Donell Subject: Re: [PATCH 3/3] manual: Add new header and standards annotations. In-Reply-To: <45584762-6ee9-2a60-9527-8b79b93da988@pacific.net> Message-ID: References: <20161123063807.14845-1-ricaljasan@pacific.net> <20161123063807.14845-4-ricaljasan@pacific.net> <64fa1a5a-4af3-5e3f-b192-e79203c3e328@pacific.net> <45584762-6ee9-2a60-9527-8b79b93da988@pacific.net> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-ClientProxiedBy: svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) To svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) X-SW-Source: 2016-12/txt/msg00181.txt.bz2 On Tue, 6 Dec 2016, Rical Jasan wrote: > XPG > XPG2 > XPG3 > XPG4 > XPG4.2 To clarify: you would use XPG4.2 for the interfaces enabled with _XOPEN_SOURCE_EXTENDED (UX-shaded in XPG4.2, what the conform/ data calls XPG4), XPG4 for interfaces not UX-shaded in XPG4.2 (which generally would have been in the original XPG4; which the conform/ data misleadingly calls XPG3)? And older versions where actually in those older versions. > POSIX.1g is also used. I don't think we need to consider .1g (sockets) separately from .1-2001. -- Joseph S. Myers joseph@codesourcery.com