diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1999-03-05 10:29:34 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1999-03-05 10:29:34 +0000 |
| commit | 07799a2af1c7af4dea1742dbcd2987b92b5b1e80 (patch) | |
| tree | cdd1669d1c47ce631806af97d91c34a53fa62929 /lib/libc | |
| parent | c40956e25d3f16f31a1c498fa972fee0ba71dce8 (diff) | |
Notes
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/sys/getgroups.2 | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/lib/libc/sys/getgroups.2 b/lib/libc/sys/getgroups.2 index 7bda9453d1d6..82a93386deeb 100644 --- a/lib/libc/sys/getgroups.2 +++ b/lib/libc/sys/getgroups.2 @@ -30,9 +30,9 @@ .\" SUCH DAMAGE. .\" .\" @(#)getgroups.2 8.2 (Berkeley) 4/16/94 -.\" $Id: getgroups.2,v 1.3 1998/01/11 22:01:20 alex Exp $ +.\" $Id: getgroups.2,v 1.4 1998/01/13 01:30:17 alex Exp $ .\" -.Dd April 16, 1994 +.Dd March 5, 1999 .Dt GETGROUPS 2 .Os BSD 4.2 .Sh NAME @@ -54,9 +54,11 @@ indicates the number of entries that may be placed in .Fa gidset . .Fn Getgroups returns the actual number of groups returned in -.Fa gidset , -which is limited to the value returned by -.Fn sysconf _SC_NGROUPS_MAX . +.Fa gidset . +No more than +.Dv NGROUPS_MAX +will ever +be returned. If .Fa gidsetlen is zero, @@ -86,8 +88,7 @@ an invalid address. .El .Sh SEE ALSO .Xr setgroups 2 , -.Xr initgroups 3 , -.Xr sysconf 3 +.Xr initgroups 3 .Sh HISTORY The .Fn getgroups |