Date: Fri, 21 Jan 2011 22:15:17 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/lib/libc/sys getgroups.2 Message-ID: <201101212215.p0LMFYGW038605@repoman.freebsd.org>
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jilles 2011-01-21 22:15:17 UTC
FreeBSD src repository
Modified files:
lib/libc/sys getgroups.2
Log:
SVN rev 217704 on 2011-01-21 22:15:17Z by jilles
getgroups(2): Remove mention of <sys/param.h> and refer to sysconf(3).
Because {NGROUPS_MAX} may become variable, its value should be obtained
using sysconf(3). If a #define is used anyway, it should be obtained by
including <limits.h> as that is in POSIX like getgroups(2) itself is.
<sys/param.h> is not in POSIX.
MFC after: 1 week
Revision Changes Path
1.16 +9 -3 src/lib/libc/sys/getgroups.2
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