-.\" $OpenBSD: at.1,v 1.46 2013/07/16 00:07:51 schwarze Exp $
+.\" $OpenBSD: at.1,v 1.47 2014/01/09 21:22:49 jmc Exp $
.\"
.\" Copyright (C) 1993, 1994 Thomas Koenig
.\" Copyright (C) 1993 David Parsons
.\" (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: July 16 2013 $
+.Dd $Mdocdate: January 9 2014 $
.Dt AT 1
.Os
.Sh NAME
.Fl l
flag differs between this implementation and
.St -p1003.1-2008 .
+.Pp
+.St -p1003.1-2008
+states that
+.Nm batch
+jobs are submitted to the queue
+.Qq with no time constraints ;
+this implementation permits a
+.Ar timespec
+argument.
+The
+.Sy teatime
+keyword is an extension to the specification,
+and this implementation does not support the
+.Sy next
+keyword.
.Sh AUTHORS
.An -nosplit
.Nm at