Xref ilog2(3) and imax(9).

share/man/man9/roundup.9

@@ -1,4 +1,4 @@
-.\" $NetBSD: roundup.9,v 1.1 2010/03/04 08:09:52 jruoho Exp $
+.\" $NetBSD: roundup.9,v 1.2 2010/06/08 09:00:22 jruoho Exp $
 .\"
 .\" Copyright (c) 2010 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd March 4, 2010
+.Dd June 8, 2010
 .Dt ROUNDUP 9
 .Os
 .Sh NAME
@@ -91,6 +91,9 @@ uint16_t rx;
 /* Round up to 32-bit boundary. */
 rx = roundup2(rx, sizeof(uint32_t));
 .Ed
+.Sh SEE ALSO
+.Xr ilog2 3 ,
+.Xr imax 9
 .Sh CAVEATS
 All described macros make no assumptions about the type of the parameters.
 These are implicitly assumed to be unsigned integers.