Prepare for mdoc(7)NG.

11 files changed, 27 insertions, 59 deletions

diff --git a/usr.sbin/i4b/g711conv/g711conv.1 b/usr.sbin/i4b/g711conv/g711conv.1
index ac1c3d2..b711587 100644
--- a/usr.sbin/i4b/g711conv/g711conv.1
+++ b/usr.sbin/i4b/g711conv/g711conv.1
@@ -62,13 +62,11 @@ Print the resulting conversion tables (as C-source) to stdout instead of
 doing the actual conversion.
 .El
 .Pp
-
 .Sh STANDARDS
 A-Law and u-Law conversions are specified in ITU Recommendation G.711.
 .Pp
 The reference implementation done by Sun Microsystems, Inc. is available
 from http://www.itu.int/itudoc/itu-t/rec/g/g700-799/refimpl.txt
-
 .Sh EXAMPLES
 The command:
 .Bd -literal -offset indent
@@ -85,7 +83,6 @@ cat max_headroom.ul | g711conv -u -R > /dev/i4btel0
 converts the u-law coded voice of Max Headroom to A-law, reverses the
 bits of the result and moves that to an active isdn4bsd telephone connection.
 .Pp
-
 .Sh AUTHORS
 The
 .Nm
@@ -93,4 +90,3 @@ utility and this manpage were written by
 .An Hellmuth Michaelis Aq hm@kts.org
 based on the G.711 conversion reference code written by Sun Microsystems, 
 Inc. and code contributed to isdn4bsd by Stefan Bethke.
-
diff --git a/usr.sbin/i4b/isdnd/isdnd.8 b/usr.sbin/i4b/isdnd/isdnd.8
index 8d82d47..dc243c3 100644
--- a/usr.sbin/i4b/isdnd/isdnd.8
+++ b/usr.sbin/i4b/isdnd/isdnd.8
@@ -330,23 +330,20 @@ by the kernel sending the
 .Em I4B_DISCONNECT_IND
 message and the CDID corresponding to the call is no longer valid.
 .Pp
-
 .Sh SIGNALS
-
 Sending a HUP signal to 
 .Nm
 causes all open connections to be terminated and the configuration file is
 reread.
 In case aliasfile handling was enabled, the aliasfile is also
 reread.
-
+.Pp
 Sending a USR1 signal to 
 .Nm
 causes the accounting file and the logfile (if logging to a file is used 
 instead of logging via the 
 .Xr syslog 3
 facility) to be closed and reopened to make logfile rotation possible.
-
 .Sh ENVIRONMENT
 The following environment variables affect the execution of
 .Nm :
@@ -357,39 +354,29 @@ See
 .Xr environ 7
 for more information.
 .El
-
 .Sh FILES
-.Bl -tag -width /etc/isdn/isdnd.rates -compact
+.Bl -tag -width /etc/isdn/isdnd.rates
 .It Pa /dev/i4b
 The device-file used to communicate with the kernel ISDN driver subsystem.
-
 .It Pa /var/log/messages
 A record of the actions in case of syslogd logging support.
-
 .It Pa /var/log/isdnd.acct
 The default accounting information filename (if accounting is configured).
-
 .It Pa /var/log/isdnd.log
 The default logging filename (if logging to a file is configured).
-
 .It Pa /var/run/isdnd.pid
 The process id of the isdn daemon (also known as "lockfile" to isdnd, preventing multiple invocations of it).
-
 .It Pa /usr/local/lib/isdn
 .It Pa /etc/isdn
 The directory where isdnd expects some supplementary data files and programs
 for telephone answering support.
-
 .It Pa /etc/isdn/isdnd.rc
 The default runtime configuration file.
-
 .It Pa /etc/isdn/isdnd.rates
 The default unit charging rates specification file.
-
 .It Pa /etc/isdn/isdntel.alias
 The default table (if aliasing is enabled) to convert phone number to caller's name.
 .El
-
 .Sh EXAMPLES
 For a first try, the following command should be used to start
 .Nm
@@ -413,11 +400,8 @@ will start
 with reasonable debugging messages enabled, full-screen mode of operation, 
 full-screen display redirected to /dev/ttyv03 and using a termcap entry
 for vt100 on this display.
-
 .Sh DIAGNOSTICS
 Exit status is 0 on success, 1 on error.
-.Pp
-
 .Sh SEE ALSO
 .Xr syslogd 8 ,
 .Xr isdntrace 8 ,
@@ -427,10 +411,8 @@ Exit status is 0 on success, 1 on error.
 .Xr i4bisppp 4 ,
 .Xr i4bipr 4
 .Xr i4bing 4
-
 .Sh BUGS
 Still one or more left.
-
 .Sh AUTHORS
 The
 .Nm
diff --git a/usr.sbin/i4b/isdnd/isdnd.acct.5 b/usr.sbin/i4b/isdnd/isdnd.acct.5
index 437b133..f48cb88 100644
--- a/usr.sbin/i4b/isdnd/isdnd.acct.5
+++ b/usr.sbin/i4b/isdnd/isdnd.acct.5
@@ -86,7 +86,6 @@ is the number of seconds the connection lasted.
 and
 .Em OUTBYTES
 is the (optional) number of bytes that were transferred.
-
 .Sh FILES
 .Bl -tag -width /var/log/isdnd.acct -compact
 .It Pa /var/log/isdnd.acct
@@ -94,19 +93,15 @@ The default accounting information file for the
 .Nm isdnd
 ISDN daemon.
 .El
-
 .Sh EXAMPLES
 This is a typical accounting line:
 .Pp
 .Dl 12.06.97 10:41:37 - 12.06.97 10:45:18 GROGGY 2 (65) (4711/1147)
-
 .Sh SEE ALSO
 .Xr isdnd 8 ,
 .Xr isdnd.rc 5
-
 .Sh AUTHORS
 The 
 .Xr isdnd 8
 daemon and this manual page were written by 
 .An Hellmuth Michaelis Aq hm@kts.org .
-
diff --git a/usr.sbin/i4b/isdnd/isdnd.rc.5 b/usr.sbin/i4b/isdnd/isdnd.rc.5
index c938e5c..85f392b 100644
--- a/usr.sbin/i4b/isdnd/isdnd.rc.5
+++ b/usr.sbin/i4b/isdnd/isdnd.rc.5
@@ -180,7 +180,7 @@ The
 .Em monitor 
 specification may either be:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar the name of a local (UNIX-domain) socket
 this MUST start with a "/", example: /var/run/isdn-monitor
 .It Ar a dotted-quad host specification
@@ -198,7 +198,7 @@ This keyword specifies the access rights for a previously used
 keyword.
 The supported access rights are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar fullcmd
 .It Ar restrictedcmd
 .It Ar channelstate
@@ -288,7 +288,7 @@ controller is connected to.
 The following parameters are currently
 supported:
 .Pp
-.Bl -tag -width calledback -compact -offset
+.Bl -tag -width calledback -compact
 .It Ar dss1
 The DSS1 or so-called "Euro-ISDN" D-channel protocol according to
 ITU Recommendations Q.921 and Q.931.
@@ -328,7 +328,7 @@ The B channel layer 1 protocol used for this connection.
 The keyword is mandatory.
 The currently configurable values are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar hdlc
 HDLC framing.
 .It Ar raw
@@ -402,7 +402,7 @@ Used to specify what to do when an incoming connection request is received.
 The keyword is mandatory.
 The currently supported parameters are:
 .Pp
-.Bl -tag -width calledback -compact -offset
+.Bl -tag -width calledback -compact
 .It Ar accept
 Accept an incoming call.
 .It Ar reject
@@ -419,7 +419,7 @@ This keyword is used to configure what type of dialout mode is used.
 The keyword is mandatory.
 The currently supported parameters are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar normal
 Normal behavior, call the remote site which is supposed to accept the call.
 .It Ar calledback
@@ -446,7 +446,7 @@ The keyword is optional, the default is
 .Pp
 The currently supported parameters are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar inout
 Normal behavior, connection establishment is possible from remote and local.
 .It Ar in
@@ -487,7 +487,7 @@ The algorithm used to determine when to hang up an outgoing call when the
 line becomes idle.
 The current algorithms are:
 .Pp
-.Bl -tag -width calledback -compact -offset
+.Bl -tag -width calledback -compact
 .It Ar fix-unit-size
 idle algorithm which assumes fixed sized changing units during the whole call.
 .It Ar var-unit-size
@@ -607,7 +607,7 @@ The local site expects the authentity of the remote site to be proved by
 the specified method. 
 The supported methods are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar none
 Do not require the other side to authenticate.
 Typical uses are dial-out to an ISP 
@@ -655,7 +655,7 @@ PPP interface.
 The authentication method required by the remote site.
 The currently supported parameters are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar none
 The remote site does not expect or support authentication.
 .It Ar chap
@@ -703,7 +703,7 @@ is used to specify the dialout behavior in case more than one outgoing
 number is specified.
 The currently supported parameters are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar first
 For every new (non-retry) call setup, start with the first number.
 .It Ar last
@@ -748,7 +748,7 @@ This keyword is used to specify from which source
 takes the unitlength for short-hold mode.
 The currently configurable values are:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar none
 Then unitlength is not specified anywhere. 
 .It Ar cmdl
@@ -773,7 +773,7 @@ data to the user-land.
 The keyword is mandatory.
 This keyword accepts the following parameters:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar ipr
 This parameter configures a raw HDLC IP over ISDN interface.
 .It Ar isp
@@ -814,7 +814,7 @@ daytime range specification in the form hh:mm-hh:mm.
 The weekdays are specified as numbers from 0 to 6 and the number 7 for 
 holidays:
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar 0
 Sunday
 .It Ar 1
@@ -834,7 +834,7 @@ a Holiday
 .El
 .Pp
 The following examples describe the "T-ISDN xxl" tariff of the german Telekom:
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar 1,2,3,4,5,6,09:00-18:00
 Monday through Saturday, daytime 9:00 to 18:00
 .It Ar 1,2,3,4,5,6,18:00-9:00
@@ -847,7 +847,7 @@ The use of this keyword is optional.
 .El
 .El
 .Sh IDLETIME CALCULATION AND SHORT-HOLD MODE
-.Bl -tag -width incoming calls
+.Bl -tag -width "incoming calls
 .It Li incoming calls
 It is assumed that the calling side knows most about charging structures and
 such and as a consequence only the keyword
@@ -865,7 +865,7 @@ is used as a last resort and is therefore set much higher than a charging
 unit time: typical values are one to five minutes.
 .It Li outgoing calls
 Outgoing call disconnect time can be setup in one of three ways:
-.Bl -tag -width shorthold mode
+.Bl -tag -width "shorthold mode
 .It Li simple mode
 For simple mode, the 
 .Em idle-algorithm-outgoing
diff --git a/usr.sbin/i4b/isdndebug/isdndebug.8 b/usr.sbin/i4b/isdndebug/isdndebug.8
index 3012e98..09711b3 100644
--- a/usr.sbin/i4b/isdndebug/isdndebug.8
+++ b/usr.sbin/i4b/isdndebug/isdndebug.8
@@ -95,7 +95,6 @@ Reset the Q.921 (D-channel layer 2) frame receive/transmit statistics to zero.
 .Pp
 .Sh FILES
 /dev/i4bctl
-
 .Sh EXAMPLES
 The command:
 .Bd -literal -offset indent
@@ -103,7 +102,6 @@ isdndebug -g
 .Ed
 .Pp
 displays the current debugging level for all ISDN layers
-
 .Sh AUTHORS
 The
 .Nm
diff --git a/usr.sbin/i4b/isdnphone/isdnphone.8 b/usr.sbin/i4b/isdnphone/isdnphone.8
index 4587947..518a9d6 100644
--- a/usr.sbin/i4b/isdnphone/isdnphone.8
+++ b/usr.sbin/i4b/isdnphone/isdnphone.8
@@ -57,7 +57,7 @@ hang up a possibly open telefone connection on the selected interface.
 dial the specified number on the selected interface.
 .It Fl u
 Set the unit number to specify the interface used.
-.Pp
+.El
 .Sh FILES
 /dev/i4bteld<n>
 .Sh EXAMPLES
diff --git a/usr.sbin/i4b/isdntel/isdntel.8 b/usr.sbin/i4b/isdntel/isdntel.8
index 068c45c..caad7fc 100644
--- a/usr.sbin/i4b/isdntel/isdntel.8
+++ b/usr.sbin/i4b/isdntel/isdntel.8
@@ -74,7 +74,7 @@ as the command string to execute for playing a voice message to some audio
 output facility. The characters
 .Em %s
 are replaced by the currently selected filename. The default string is
-.Em cat %s | alaw2ulaw >/dev/audio
+.Dq Li cat %s \&| alaw2ulaw >/dev/audio .
 .It Fl t
 The value for
 .Ar timeout
@@ -87,10 +87,8 @@ The screen output should be obvious. If in doubt, consult the source.
 .Xr isdnd 8
 .Xr isdnd.rc 5
 .Xr i4btel 4
-
 .Sh BUGS
 Still two or more left.
-
 .Sh AUTHORS
 The
 .Nm
diff --git a/usr.sbin/i4b/isdntest/isdntest.8 b/usr.sbin/i4b/isdntest/isdntest.8
index e4f8180..778bf43 100644
--- a/usr.sbin/i4b/isdntest/isdntest.8
+++ b/usr.sbin/i4b/isdntest/isdntest.8
@@ -83,7 +83,6 @@ enhances it as a real self test and setup-verification tool!
 .Nm Isdntest 
 does almost no error checking and error recovery, so unexpected
 hangs or crashes may occur.
-
 .Sh EXAMPLES
 For the following example, it is assumed that a machine with isdn4bsd 
 installed is connected to an S0 bus and that one of the valid MSN's (MSN = Multiple Subscriber Number
@@ -103,8 +102,9 @@ and disconnect after 5 seconds.
 has to be finished by the user by entering Control-C.
 .Pp
 .Sh FILES
-/dev/i4b
-
+.Bl -tag -width indent
+.It Pa /dev/i4b
+.El
 .Sh AUTHORS
 The
 .Nm
diff --git a/usr.sbin/i4b/man/i4btrc.4 b/usr.sbin/i4b/man/i4btrc.4
index 15ab4a8..1de2cfbb 100644
--- a/usr.sbin/i4b/man/i4btrc.4
+++ b/usr.sbin/i4b/man/i4btrc.4
@@ -33,7 +33,7 @@
 .Os
 .Sh NAME
 .Nm i4btrc
-.Nd isdn4bsd ISDN interface driver for D and B channel tracing
+.Nd "isdn4bsd ISDN interface driver for D and B channel tracing
 .Sh FreeBSD SYNOPSIS
 .Cd pseudo-device \&"i4btrc\&" Op count
 .Sh NetBSD SYNOPSIS
diff --git a/usr.sbin/i4b/man/isic.4 b/usr.sbin/i4b/man/isic.4
index b2baef5..15bd32c 100644
--- a/usr.sbin/i4b/man/isic.4
+++ b/usr.sbin/i4b/man/isic.4
@@ -35,7 +35,6 @@
 .Nm isic
 .Nd isdn4bsd Siemens ISDN Chipset device driver
 .Sh FreeBSD SYNOPSIS (FreeBSD >= 4.0)
-.Br
 .Pp
 Asuscom ISDNLink 128K (ISA PnP):
 .Cd options \&"ASUSCOM_IPAC\&"
@@ -185,7 +184,7 @@ of larger FIFO buffers) is also supported.
 .Pp
 .Sh SUPPORTED CARDS
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar Teles S0/8, Dr. Neuhaus Niccy 1008, Creatix ISDN-S0/8
 .Pp
 The required (optional for NetBSD)
diff --git a/usr.sbin/i4b/man/iwic.4 b/usr.sbin/i4b/man/iwic.4
index eda5f87..a4d7269 100644
--- a/usr.sbin/i4b/man/iwic.4
+++ b/usr.sbin/i4b/man/iwic.4
@@ -49,7 +49,7 @@ based on the Winbond W6692 chip.
 .Pp
 .Sh SUPPORTED CARDS
 .Pp
-.Bl -tag -width Ds -compact -offset
+.Bl -tag -width Ds -compact
 .It Ar ASUSCOM P-IN100-ST-D
 .Pp
 .It Ar Dynalink IS64PPH