.\" SUCH DAMAGE.
.\"
.\" @(#)gethostid.3 8.1 (Berkeley) 6/2/93
-.\" $FreeBSD: src/lib/libc/compat-43/gethostid.3,v 1.5.2.5 2001/12/14 18:33:49 ru Exp $
+.\" $FreeBSD: src/lib/libc/compat-43/gethostid.3,v 1.12 2004/07/02 23:52:09 ru Exp $
.\"
.Dd June 2, 1993
.Dt GETHOSTID 3
.Ft void
.Fn sethostid "long hostid"
.Sh DESCRIPTION
-.Fn Sethostid
-establishes a 32-bit identifier for the
-current processor that is intended to be unique among all
-UNIX systems in existence. This is normally a DARPA Internet
-address for the local machine. This call is allowed only to the
+The
+.Fn sethostid
+function
+establishes a 32-bit identifier for the current processor.
+The id, intended to be unique among all UNIX systems in existence,
+is normally a DARPA Internet address for the local machine.
+This call is allowed only to the
super-user and is normally performed at boot time.
.Pp
-.Fn Gethostid
+The
+.Fn gethostid
+function
returns the 32-bit identifier for the current processor.
.Pp
This function has been deprecated.