mdoc(7) police: markup overhaul.

1 files changed, 47 insertions, 41 deletions

diff --git a/share/man/man4/ng_bt3c.4 b/share/man/man4/ng_bt3c.4
index f651ea9..e1339ab 100644
--- a/share/man/man4/ng_bt3c.4
+++ b/share/man/man4/ng_bt3c.4
@@ -1,8 +1,6 @@
-.\" ng_bt3c.4
-.\" 
 .\" Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -11,7 +9,7 @@
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -23,40 +21,46 @@
 .\" 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: ng_bt3c.4,v 1.3 2002/11/12 17:03:58 max Exp $
+.\"
 .\" $FreeBSD$
+.\"
 .Dd June 14, 2002
 .Dt NG_BT3C 4
 .Os
 .Sh NAME
-.Nm BTCCC
+.Nm ng_bt3c
 .Nd Netgraph node type that is also a 3Com Bluetooth PC card driver
 .Sh SYNOPSIS
 .In sys/types.h
 .In ng_bt3c.h
 .Sh DESCRIPTION
 The
-.Nm BTCCC
+.Nm btccc
 node type is both a persistent Netgraph node type and a driver for
-3Com Bluetooth PC card (3CRWB6096-HP). It implements a Bluetooth HCI
+3Com Bluetooth PC card (3CRWB6096-HP).
+It implements a Bluetooth HCI
 UART transport layer as per chapter H4 of the Bluetooth Specification
-Book v1.1. A new node is created when the card is plugged.
+Book v1.1.
+A new node is created when the card is plugged.
 .Pp
 In order to use the card one
 .Em MUST
-download firmware first. Due to copyright issues I will no longer
-provide firmware with the driver. The firmware can be obtained
-from the Windows driver package that can be downloaded from the 3COM web 
-site at no charge. The firmware name is BT3CPCC.BIN. To load firmware 
-info the card use
+download firmware first.
+Due to copyright issues I will no longer provide firmware with the driver.
+The firmware can be obtained
+from the Windows driver package that can be downloaded from the 3COM web
+site at no charge.
+The firmware name is
+.Pa BT3CPCC.BIN .
+To load firmware into the card, use
 .Xr bt3cfw 8 .
-I'm using original firmware that came with the card on CD-ROM.
-.Bd -literal -offset indent
-MD5 (BT3CPCC.BIN) = 36170fda56ea9fdbf1702c966f8a97f1
-.Ed
+I am using original firmware that came with the card on CD-ROM.
 .Pp
-For OLDCARD systems the entry in 
+.Dl "MD5 (BT3CPCC.BIN) = 36170fda56ea9fdbf1702c966f8a97f1"
+.Pp
+For
+.Pa OLDCARD
+systems the entry in
 .Xr pccard.conf 5
 might look like this
 .Bd -literal -offset indent
@@ -66,29 +70,30 @@ card "3COM" "3CRWB60-A" "Bluetooth PC Card"
 	insert	/usr/sbin/bt3cfw -n $device -f /etc/BT3CPCC.bin
 .Ed
 .Pp
-Do not forget to load module and SIGHUP
+Do not forget to load module and
+.Dv SIGHUP
 .Xr pccardd 8 .
 .Pp
 The node has a single hook called
 .Dv hook .
 Incoming bytes received on the device are re-assembled into HCI frames
-(according to the length). Full HCI frames are sent out on the hook. HCI 
-frames received on
+(according to the length).
+Full HCI frames are sent out on the hook.
+HCI frames received on
 .Dv hook
-are transmitted out. No modification to the data is performed in 
-either direction.
+are transmitted out.
+No modification to the data is performed in either direction.
 .Sh HOOKS
 This node type supports the following hooks:
-.Pp
-.Bl -tag -width foobar
+.Bl -tag -width indent
 .It Dv hook
 single HCI frame contained in single
-.Dv mbuf
+.Vt mbuf
 structure.
 .El
 .Sh CONTROL MESSAGES
 This node type supports the generic control messages, plus the following:
-.Bl -tag -width foo
+.Bl -tag -width indent
 .It Dv NGM_BT3C_NODE_GET_STATE
 Returns current receiving state for the node.
 .It Dv NGM_BT3C_NODE_GET_DEBUG
@@ -97,15 +102,15 @@ Returns an integer containing the current debug level for the node.
 This command takes an integer argument and sets current debug level
 for the node.
 .It Dv NGM_BT3C_NODE_GET_QLEN
-This command takes a parameter that specifies queue number and returns 
+This command takes a parameter that specifies queue number and returns
 current length of the queue for the node.
 .It Dv NGM_BT3C_NODE_SET_QLEN
-This command takes two parameters that specify queue number and and 
-maximum length of the queue and sets maximum length of the queue for 
+This command takes two parameters that specify queue number and and
+maximum length of the queue and sets maximum length of the queue for
 the node.
 .It Dv NGM_BT3C_NODE_GET_STAT
-Returns various statistic information for the node, such as: number of 
-bytes (frames) sent, number of bytes (frames) received and number of 
+Returns various statistic information for the node, such as: number of
+bytes (frames) sent, number of bytes (frames) received and number of
 input (output) errors.
 .It Dv NGM_BT3C_NODE_RESET_STAT
 Reset all statistic counters to zero.
@@ -115,21 +120,22 @@ Download card firmware.
 .Sh SHUTDOWN
 This node shuts down when the corresponding card is un-plugged.
 .Sh BUGS
-The driver is based on information obrained from Jose Orlando Pereira 
-<jop@di.uminho.pt> and disassembled W2K driver.
+The driver is based on information obtained from
+.An Jose Orlando Pereira Aq jop@di.uminho.pt
+and disassembled W2K driver.
 .Sh SEE ALSO
 .Xr cardbus 4 ,
+.Xr netgraph 4 ,
 .Xr pccbb 4 ,
 .Xr pcic 4 ,
-.Xr pccardc 8 ,
-.Xr pccardd 8 ,
 .Xr pccard.conf 5 ,
-.Xr netgraph 4 ,
+.Xr bt3cfw 8 ,
 .Xr ngctl 8 ,
-.Xr bt3cfw 8
+.Xr pccardc 8 ,
+.Xr pccardd 8
 .Sh HISTORY
 The
-.Nm BTCCC
+.Nm btccc
 node type was implemented in
 .Fx 5.0 .
 .Sh AUTHORS