Use the .At macro when referencing versions of AT&T UNIX.

Note: you need to install the current groff tmac macros for these
man pages to format correctly.  Specifically, rev 1.21 of
contrib_groff/tmac/doc-syms in -current, or rev 1.17.24 for 3.2-stable

4 files changed, 12 insertions, 8 deletions

diff --git a/lib/libc/gen/msgctl.3 b/lib/libc/gen/msgctl.3
index 130b1f2..8570565 100644
--- a/lib/libc/gen/msgctl.3
+++ b/lib/libc/gen/msgctl.3
@@ -29,7 +29,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.\"	$Id$
+.\"	$Id: msgctl.3,v 1.5 1997/11/23 17:58:36 bde Exp $
 .\"/
 .Dd November 24, 1997
 .Dt MSGCTL 3
@@ -206,4 +206,5 @@ specifies an invalid address.
 .Xr msgrcv 3 ,
 .Xr msgsnd 3
 .Sh HISTORY
-Message queues appeared in the first release of AT&T Unix System V.
+Message queues appeared in the first release of
+.At V .
diff --git a/lib/libc/gen/msgget.3 b/lib/libc/gen/msgget.3
index f0d94ab..b4cc735 100644
--- a/lib/libc/gen/msgget.3
+++ b/lib/libc/gen/msgget.3
@@ -28,7 +28,7 @@
 .\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\"     $Id$
+.\"     $Id: msgget.3,v 1.5 1999/07/12 20:46:37 nik Exp $
 .\"
 .\"/
 .Dd August 17, 1995
@@ -133,4 +133,5 @@ was found.
 .Xr msgrcv 3 ,
 .Xr msgsnd 3
 .Sh HISTORY
-Message queues appeared in the first release of AT&T Unix System V.
+Message queues appeared in the first release of
+.At V .
diff --git a/lib/libc/gen/msgrcv.3 b/lib/libc/gen/msgrcv.3
index ff09309..fd15420 100644
--- a/lib/libc/gen/msgrcv.3
+++ b/lib/libc/gen/msgrcv.3
@@ -28,7 +28,7 @@
 .\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\"	$Id$
+.\"	$Id: msgrcv.3,v 1.5 1997/11/23 17:58:38 bde Exp $
 .\"
 .\"/
 .Dd November 24, 1997
@@ -206,4 +206,4 @@ should be used when no suitable message is available and
 is set.
 .Sh HISTORY
 Message queues appeared in the first release of
-AT&T Unix System V.
+.At V .
diff --git a/lib/libc/sys/pipe.2 b/lib/libc/sys/pipe.2
index 6221628..6e78b00 100644
--- a/lib/libc/sys/pipe.2
+++ b/lib/libc/sys/pipe.2
@@ -30,7 +30,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)pipe.2	8.1 (Berkeley) 6/4/93
-.\"     $Id: pipe.2,v 1.8 1999/07/12 20:48:37 nik Exp $
+.\"     $Id: pipe.2,v 1.9 1999/07/30 07:45:40 mpp Exp $
 .\"
 .Dd June 4, 1993
 .Dt PIPE 2
@@ -115,7 +115,9 @@ space.
 .Sh HISTORY
 A
 .Fn pipe
-function call appeared in Version 3 AT&T UNIX.
+function call appeared in
+.At v3 .
 .Pp
 Bidirectional pipes were first used on
 .At V.4 .
+.At V.4 .