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Re: [PATCH 3/3] manual: Add new header and standards annotations.
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Rical Jasan <ricaljasan at pacific dot net>
- Cc: <libc-alpha at sourceware dot org>, Michael Kerrisk <mtk dot manpages at gmail dot com>, Carlos O'Donell <carlos at redhat dot com>
- Date: Tue, 6 Dec 2016 15:58:41 +0000
- Subject: Re: [PATCH 3/3] manual: Add new header and standards annotations.
- Authentication-results: sourceware.org; auth=none
- References: <20161123063807.14845-1-ricaljasan@pacific.net> <20161123063807.14845-4-ricaljasan@pacific.net> <alpine.DEB.2.20.1611231733010.31292@digraph.polyomino.org.uk> <64fa1a5a-4af3-5e3f-b192-e79203c3e328@pacific.net> <alpine.DEB.2.20.1611241318060.2194@digraph.polyomino.org.uk> <45584762-6ee9-2a60-9527-8b79b93da988@pacific.net>
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