[src/trunk]: src/lib/libutil Mention recent enhancement and not that this fun...

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

details:   https://anonhg.NetBSD.org/src/rev/4b08e1f763ce
branches:  trunk
changeset: 757414:4b08e1f763ce
user:      tron <tron%NetBSD.org@localhost>
date:      Sat Aug 28 13:42:07 2010 +0000

description:
Mention recent enhancement and not that this function is neither
re-entrant nor thread-safe.

diffstat:

 lib/libutil/parsedate.3 |  12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diffs (40 lines):

diff -r 0d817f51fd2e -r 4b08e1f763ce lib/libutil/parsedate.3
--- a/lib/libutil/parsedate.3   Sat Aug 28 13:02:32 2010 +0000
+++ b/lib/libutil/parsedate.3   Sat Aug 28 13:42:07 2010 +0000
@@ -1,4 +1,4 @@
-.\"     $NetBSD: parsedate.3,v 1.6 2010/05/04 06:41:27 jruoho Exp $
+.\"     $NetBSD: parsedate.3,v 1.7 2010/08/28 13:42:07 tron Exp $
 .\"
 .\" Copyright (c) 2006 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 May 4, 2010
+.Dd Aug 28, 2010
 .Dt PARSEDATE 3
 .Os
 .Sh NAME
@@ -228,6 +228,12 @@
 .It next sunday
 .It +2 years
 .El
+.Pp
+Seconds since epoch (also known as UNIX time) are also supported:
+.Bl -tag -compact -width "@735275209"
+.It @735275209
+Tue Apr 20 03:06:49 UTC 1993
+.El
 .Sh RETURN VALUES
 .Fn parsedate
 returns the number of seconds passed since the Epoch, or
@@ -236,6 +242,8 @@
 .Sh SEE ALSO
 .Xr date 1 ,
 .Xr eeprom 8
+.Sh BUGS
+The parsedate function is not re-entrant or thread-safe.
 .Sh HISTORY
 The parser used in
 .Fn parsedate