Use .Pa for filenames. Use .Bl/.El in FILES section. Remove unused #includes.

svn path=/head/; revision=36634

sbin/dmesg/dmesg.8

@@ -10,7 +10,7 @@
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
 .\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
+.\"    must display the following acknowledgment:
 .\"	This product includes software developed by the University of
 .\"	California, Berkeley and its contributors.
 .\" 4. Neither the name of the University nor the names of its contributors
@@ -30,6 +30,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)dmesg.8	8.1 (Berkeley) 6/5/93
+.\"	$Id$
 .\"
 .Dd June 5, 1993
 .Dt DMESG 8
@@ -46,21 +47,24 @@
 displays the contents of the system message buffer.
 .Pp
 The options are as follows:
-.Bl -tag -width Ds
+.Bl -tag -width indent
 .It Fl M
 Extract values associated with the name list from the specified core
-instead of the default ``/dev/kmem''.
+instead of the default
+.Pa /dev/kmem .
 .It Fl N
 Extract the name list from the specified system instead of the default
-``/kernel''.
+.Pa /kernel .
 .El
 .Sh SEE ALSO
 .Xr syslogd 8
 .Sh FILES
-/dev/mem
-/dev/kmem
-/dev/drum
-/kernel
+.Bl -tag -width /etc/kmem -compact
+.It Pa /dev/mem
+.It Pa /dev/kmem
+.It Pa /dev/drum
+.It Pa /kernel
+.El
 .Sh HISTORY
 The
 .Nm

sbin/dmesg/dmesg.c

@@ -42,21 +42,17 @@ static const char copyright[] =
 static const char sccsid[] = "@(#)dmesg.c	8.1 (Berkeley) 6/5/93";
 #endif
 static const char rcsid[] =
-	"$Id: dmesg.c,v 1.7 1997/03/29 03:32:14 imp Exp $";
+	"$Id: dmesg.c,v 1.8 1998/05/19 08:58:53 phk Exp $";
 #endif /* not lint */
 
-#include <sys/cdefs.h>
 #include <sys/msgbuf.h>
 
 #include <err.h>
 #include <fcntl.h>
 #include <kvm.h>
-#include <limits.h>
 #include <locale.h>
-#include <nlist.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <time.h>
 #include <unistd.h>
 #include <vis.h>