Add tstohz(9) as the timespec analog to tvtohz(9).

ok miod

1 files changed, 12 insertions, 6 deletions

diff --git a/share/man/man9/tvtohz.9 b/share/man/man9/tvtohz.9
index 90ebd3a5e99..eca8a0d2953 100644
--- a/share/man/man9/tvtohz.9
+++ b/share/man/man9/tvtohz.9
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: tvtohz.9,v 1.5 2010/08/20 22:03:22 matthew Exp $
+.\"	$OpenBSD: tvtohz.9,v 1.6 2013/04/24 17:29:02 matthew Exp $
 .\"
 .\" Copyright (c) 1999 Marc Espie
 .\" All rights reserved.
@@ -23,11 +23,12 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: August 20 2010 $
+.Dd $Mdocdate: April 24 2013 $
 .Dt TVTOHZ 9
 .Os
 .Sh NAME
-.Nm tvtohz
+.Nm tvtohz ,
+.Nm tstohz
 .Nd translate time period to timeout delay
 .Sh SYNOPSIS
 .Fd #include <sys/types.h>
@@ -35,16 +36,21 @@
 .Fd #include <sys/systm.h>
 .Ft int
 .Fn tvtohz "const struct timeval *tv"
+.Ft int
+.Fn tstohz "const struct timespec *ts"
 .Sh DESCRIPTION
 The
 .Fn tvtohz
-function computes the number of
+and
+.Fn tstohz
+functions compute the number of
 .Va hz
 in the specified amount of time.
-This is mainly used to translate a timeval into a suitable argument for
+These are mainly used to translate a timeval or timespec
+into a suitable argument for
 .Xr timeout 9 .
 .Sh CODE REFERENCES
-This function is implemented in the file
+These functions are implemented in the file
 .Pa sys/kern/kern_clock.c .
 .Sh SEE ALSO
 .Xr hz 9 ,