Date: Tue, 16 Jun 2009 17:08:18 +0000 (UTC) From: Brooks Davis <brooks@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r194299 - projects/ngroups/lib/libc/sys Message-ID: <200906161708.n5GH8Ixl034241@svn.freebsd.org>
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Author: brooks Date: Tue Jun 16 17:08:18 2009 New Revision: 194299 URL: http://svn.freebsd.org/changeset/base/194299 Log: Use POSIX documentation style {NGROUPS_MAX} notation instead of talking about NGROUPS or sysconf(_SC_NGROUPS_MAX). Note the getgroups conforms to POSIX.1. Modified: projects/ngroups/lib/libc/sys/getgroups.2 projects/ngroups/lib/libc/sys/setgroups.2 Modified: projects/ngroups/lib/libc/sys/getgroups.2 ============================================================================== --- projects/ngroups/lib/libc/sys/getgroups.2 Tue Jun 16 16:38:54 2009 (r194298) +++ projects/ngroups/lib/libc/sys/getgroups.2 Tue Jun 16 17:08:18 2009 (r194299) @@ -58,10 +58,7 @@ The system call returns the actual number of groups returned in .Fa gidset . -No more than -.Fn sysconf _SC_NGROUPS_MAX -will ever -be returned. +At least one and as many as {NGROUPS_MAX}+1 values may be returned. If .Fa gidsetlen is zero, @@ -91,8 +88,12 @@ an invalid address. .El .Sh SEE ALSO .Xr setgroups 2 , -.Xr initgroups 3 , -.Xr sysconf 3 +.Xr initgroups 3 +.Sh STANDARDS +The +.Fn getgroups +system call conforms to +.St -p1003.1-2008 . .Sh HISTORY The .Fn getgroups Modified: projects/ngroups/lib/libc/sys/setgroups.2 ============================================================================== --- projects/ngroups/lib/libc/sys/setgroups.2 Tue Jun 16 16:38:54 2009 (r194298) +++ projects/ngroups/lib/libc/sys/setgroups.2 Tue Jun 16 17:08:18 2009 (r194299) @@ -53,7 +53,7 @@ The argument indicates the number of entries in the array and must be no more than -.Fn sysconf _SC_NGROUPS_MAX . +.Dv {NGROUPS_MAX}+1 . .Pp Only the super-user may set a new group list. .Sh RETURN VALUES @@ -69,7 +69,7 @@ The caller is not the super-user. The number specified in the .Fa ngroups argument is larger than the -.Fn sysconf _SC_NGROUPS_MAX +.Dv {NGROUPS_MAX}+1 limit. .It Bq Er EFAULT The address specified for
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