[src/trunk]: src/share/man/man9 Cosmetics.

[jruoho <jruoho%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/89d23c6d9d83
branches:  trunk
changeset: 753877:89d23c6d9d83
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Tue Apr 13 06:21:40 2010 +0000

description:
Cosmetics.

diffstat:

 share/man/man9/cpu_number.9 |  17 ++++++++++++-----
 1 files changed, 12 insertions(+), 5 deletions(-)

diffs (41 lines):

diff -r d6f28fadcb17 -r 89d23c6d9d83 share/man/man9/cpu_number.9
--- a/share/man/man9/cpu_number.9       Tue Apr 13 06:05:56 2010 +0000
+++ b/share/man/man9/cpu_number.9       Tue Apr 13 06:21:40 2010 +0000
@@ -1,4 +1,4 @@
-.\"     $NetBSD: cpu_number.9,v 1.3 2008/04/30 13:10:58 martin Exp $
+.\"     $NetBSD: cpu_number.9,v 1.4 2010/04/13 06:21:40 jruoho Exp $
 .\"
 .\" Copyright (c) 2002 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,20 +27,27 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd May 23, 2002
+.Dd April 13, 2010
 .Dt CPU_NUMBER 9
 .Os
 .Sh NAME
 .Nm cpu_number
-.Nd unique CPU identification number
+.Nd unique
+.Tn CPU
+identification number
 .Sh SYNOPSIS
 .In sys/types.h
 .In machine/cpu.h
 .Ft cpuid_t
 .Fn cpu_number "void"
 .Sh DESCRIPTION
+The
 .Fn cpu_number
-returns the unique CPU identification number for the CPU that this
-thread is running on.
+function returns an unique
+.Tn CPU
+identification number for the
+.Tn CPU
+that this thread is running on.
+It may also be implemented as a macro.
 .Sh SEE ALSO
 .Xr curcpu 9