Date: Sat, 26 Sep 2015 10:36:38 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Konstantin Belousov <kib@FreeBSD.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r288258 - head/sys/sys Message-ID: <20150926073638.GS67105@kib.kiev.ua> In-Reply-To: <201509260730.t8Q7UjsJ019502@repo.freebsd.org> References: <201509260730.t8Q7UjsJ019502@repo.freebsd.org>
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On Sat, Sep 26, 2015 at 07:30:45AM +0000, Konstantin Belousov wrote: > Author: kib > Date: Sat Sep 26 07:30:45 2015 > New Revision: 288258 > URL: https://svnweb.freebsd.org/changeset/base/288258 > > Log: > Make the __bitcount*() functions unconditionally available, by moving > them out of the #if _BSD_VISIBLE block. Other headers may depend on > __bitcount(). The dependencies can be a header not specified by > POSIX, and then namespace restrictions by _XOPEN_SOURCE are not > applicable, as it was reported. Or, we might grow an implementation > of some POSIX facility using __bitcount(), which also should work. It was ought to be mentioned in the commit message that all symbols moved out of the _BSD_VISIBLE protection are in the implementation-private namespace. In other words, by making the symbols declared unconditionally, we are still compliant.
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