-.\" $NetBSD: groups.1,v 1.6 1998/04/28 07:19:29 fair Exp $
-.\"
.\" Copyright (c) 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\"
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
-.\" from: @(#)groups.1 8.1 (Berkeley) 6/6/93
-.\" $NetBSD: groups.1,v 1.6 1998/04/28 07:19:29 fair Exp $
+.\" @(#)groups.1 8.1 (Berkeley) 6/6/93
+.\" $FreeBSD: src/usr.bin/id/groups.1,v 1.10 2006/12/23 17:14:01 ru Exp $
.\"
.Dd June 6, 1993
.Dt GROUPS 1
-.Os BSD 3
+.Os
.Sh NAME
.Nm groups
.Nd show group memberships
.Pp
The
.Nm
-utility displays the groups to which you (or the optionally specified user)
+utility displays the groups to which you (or the optionally specified
+.Ar user )
belong.
-.Pp
-The
-.Nm
-utility exits 0 on success, and >0 if an error occurs.
+.Sh EXIT STATUS
+.Ex -std
.Sh SEE ALSO
.Xr id 1