diff options
| author | dholland <dholland@NetBSD.org> | 2010-05-16 07:40:13 +0000 |
|---|---|---|
| committer | dholland <dholland@NetBSD.org> | 2010-05-16 07:40:13 +0000 |
| commit | 50d151d5f4ecdbc079fb57b9fa9fdedaf8b9752a (patch) | |
| tree | 826500408cb6a88d955459620d3fa82153f25e4a /usr.bin/time | |
| parent | 8755cbec2a2c0341741b0d79b27908d8de57fac4 (diff) | |
Grammar, clarification, and note that the rusage information is total
as opposed to strict subprocess only.
Diffstat (limited to 'usr.bin/time')
| -rw-r--r-- | usr.bin/time/time.1 | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/usr.bin/time/time.1 b/usr.bin/time/time.1 index 932b4916f2c..c57cf21e41e 100644 --- a/usr.bin/time/time.1 +++ b/usr.bin/time/time.1 @@ -1,4 +1,4 @@ -.\" $NetBSD: time.1,v 1.19 2009/01/24 15:00:55 skrll Exp $ +.\" $NetBSD: time.1,v 1.20 2010/05/16 07:40:13 dholland Exp $ .\" .\" Copyright (c) 1980, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -61,16 +61,17 @@ Times are reported in seconds. Available options: .Bl -tag -width Ds .It Fl c -Displays the default -.Xr csh 1 -summary format. +Displays information in the format used by the +.Nm +builtin of +.Xr csh 1 . .It Fl l Lists resource utilization information. The contents of the .Ar utility process' .Em rusage -structure are printed, see below. +structure are printed; see below. .It Fl p The output is formatted as specified by .St -p1003.2-92 . @@ -90,7 +91,7 @@ to users of these shells. If the .Fl l option is given, the following resource usage -informations are displayed +information is displayed in addition to the timing information: .Bl -item -offset indent -compact .It @@ -122,6 +123,10 @@ voluntary context switches .It involuntary context switches .El +Resource usage is the total for the execution of +.Ar utility +and any child processes it spawns, as per +.Xr wait4 2 . .Sh EXIT STATUS The .Nm |
