[src/trunk]: src/usr.bin/time Describe the output more accurately, and in the...

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

details:   https://anonhg.NetBSD.org/src/rev/7d0f20359050
branches:  trunk
changeset: 770046:7d0f20359050
user:      dholland <dholland%NetBSD.org@localhost>
date:      Sun Oct 02 01:51:00 2011 +0000

description:
Describe the output more accurately, and in the correct order. Noted by
Snader_LB on freenode.

diffstat:

 usr.bin/time/time.1 |  14 +++++++++-----
 1 files changed, 9 insertions(+), 5 deletions(-)

diffs (28 lines):

diff -r 3da6b70ee6e3 -r 7d0f20359050 usr.bin/time/time.1
--- a/usr.bin/time/time.1       Sun Oct 02 01:47:27 2011 +0000
+++ b/usr.bin/time/time.1       Sun Oct 02 01:51:00 2011 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: time.1,v 1.22 2011/10/02 01:47:27 dholland Exp $
+.\"    $NetBSD: time.1,v 1.23 2011/10/02 01:51:00 dholland Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -49,10 +49,14 @@
 .Ar command .
 After the command finishes,
 .Nm
-writes the total time elapsed,
-the time consumed by system overhead,
-and the time used to execute
-the command
+writes the total elapsed time
+.Pq Dq real ,
+the time spent executing
+.Ar command
+at user level
+.Pq Dq user ,
+and the time spent executing in the operating system kernel
+.Pq Dq sys ,
 to the standard error stream.
 Times are reported in seconds.
 .Pp