Mechanically kill hard sentence breaks.

13 files changed, 64 insertions, 34 deletions

diff --git a/usr.sbin/i4b/dtmfdecode/dtmfdecode.1 b/usr.sbin/i4b/dtmfdecode/dtmfdecode.1
index c1e296c..53f673a 100644
--- a/usr.sbin/i4b/dtmfdecode/dtmfdecode.1
+++ b/usr.sbin/i4b/dtmfdecode/dtmfdecode.1
@@ -48,7 +48,8 @@ It reads audio G.711 A-Law coded data from stdin and outputs the detected
 numbers values as ASCII characters to stdout.
 .Pp
 The detector is implemented as 8 narrow band-pass filters realized with
-an integer double-cross recursive algorithm.  Various ad-hoc methods are
+an integer double-cross recursive algorithm.
+Various ad-hoc methods are
 employed to provide hysteresis and anti-bounce for the detected signals.
 .Sh EXAMPLES
 The command:
diff --git a/usr.sbin/i4b/g711conv/g711conv.1 b/usr.sbin/i4b/g711conv/g711conv.1
index ca3845b..c0f3023 100644
--- a/usr.sbin/i4b/g711conv/g711conv.1
+++ b/usr.sbin/i4b/g711conv/g711conv.1
@@ -46,7 +46,8 @@ The
 .Nm
 utility
 is part of the isdn4bsd package and is used to convert between the A-Law and
-u-law formats as specified in ITU G.711. It is based on a freely available
+u-law formats as specified in ITU G.711.
+It is based on a freely available
 and freely usable reference implementation done by Sun Microsystems, Inc.
 .Pp
 The following options are available:
@@ -66,7 +67,7 @@ doing the actual conversion.
 .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
+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:
@@ -89,4 +90,4 @@ The
 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.
+Inc.\& and code contributed to isdn4bsd by Stefan Bethke.
diff --git a/usr.sbin/i4b/isdnd/isdnd.acct.5 b/usr.sbin/i4b/isdnd/isdnd.acct.5
index fdb30d3..b2db667 100644
--- a/usr.sbin/i4b/isdnd/isdnd.acct.5
+++ b/usr.sbin/i4b/isdnd/isdnd.acct.5
@@ -64,7 +64,8 @@ is the time the connection was established in the format
 .Dl Day.Month.Year Hour:Minutes:seconds
 .Pp
 .Em UNTIL
-is the time the connection was closed. The format is the same as
+is the time the connection was closed.
+The format is the same as
 described for
 .Em FROM
 above.
diff --git a/usr.sbin/i4b/isdnd/isdnd.rates.5 b/usr.sbin/i4b/isdnd/isdnd.rates.5
index 7ada783..b4542e0 100644
--- a/usr.sbin/i4b/isdnd/isdnd.rates.5
+++ b/usr.sbin/i4b/isdnd/isdnd.rates.5
@@ -38,7 +38,8 @@
 The file
 .Pa isdnd.rates
 contains descriptions how long charging units last at a given time of day,
-day of week and the distance to the destination. If this file is available,
+day of week and the distance to the destination.
+If this file is available,
 this information may be used by the
 .Xr isdnd 8
 ISDN connection management daemon to calculate the short hold time for a
@@ -69,9 +70,12 @@ start_hour.start_minutes-end_hour.end_minutes:charge_unit_length
 .Ed
 .Pp
 Start_hour and start_minutes define the begin of a time section and end_hour
-and end_minutes define the end. Charge_unit_length define the length of a
-charging unit in the previously defined time section. No spaces or tabs are
-allowed inside this field. The hour and minutes specifications MUST have
+and end_minutes define the end.
+Charge_unit_length define the length of a
+charging unit in the previously defined time section.
+No spaces or tabs are
+allowed inside this field.
+The hour and minutes specifications MUST have
 exactly 2 digits, in case just one digit is needed, a leading 0 must be used.
 .Pp
 For example,
diff --git a/usr.sbin/i4b/isdnd/isdnd.rc.5 b/usr.sbin/i4b/isdnd/isdnd.rc.5
index 8fde2fd..1c4fd63 100644
--- a/usr.sbin/i4b/isdnd/isdnd.rc.5
+++ b/usr.sbin/i4b/isdnd/isdnd.rc.5
@@ -457,7 +457,7 @@ which is prepended to the string specified as a parameter to this keyword.
 The programs specified by connect and disconnect will get the following
 command line arguments: -d (device) -f (flag) [ -a (addr) ] where
 .Em device
-is the name of device, e.g. "isp0",
+is the name of device, e.g.\& "isp0",
 .Em flag
 will be "up" if connection just got up, or "down" if interface changed to down
 state and
diff --git a/usr.sbin/i4b/isdndebug/isdndebug.8 b/usr.sbin/i4b/isdndebug/isdndebug.8
index 6a49367..0a9f24c 100644
--- a/usr.sbin/i4b/isdndebug/isdndebug.8
+++ b/usr.sbin/i4b/isdndebug/isdndebug.8
@@ -71,7 +71,8 @@ Set debugging mask for the selected layer(s) to display errors only.
 .It Fl g
 Get the debugging mask for the selected layer(s).
 .It Fl l
-Specify the layer for which a command applies. Default is all layers.
+Specify the layer for which a command applies.
+Default is all layers.
 .It Fl m
 Set debugging mask for the selected layer(s) to display all possible
 debugging messages (maximum output).
@@ -81,7 +82,8 @@ Display the Q.921 (D-channel layer 2) frame receive/transmit statistics.
 Set debugging mask for the selected layer(s) to the compiled in default
 (reset).
 .It Fl s
-Set debugging mask for the selected layer(s) to value. Value can be
+Set debugging mask for the selected layer(s) to value.
+Value can be
 specified in any number base supported by
 .Xr sscanf 3 .
 .It Fl u
diff --git a/usr.sbin/i4b/isdndecode/isdndecode.8 b/usr.sbin/i4b/isdndecode/isdndecode.8
index 36c5b6f..3027e2d 100644
--- a/usr.sbin/i4b/isdndecode/isdndecode.8
+++ b/usr.sbin/i4b/isdndecode/isdndecode.8
@@ -74,9 +74,11 @@ Run
 in analyzer mode by using two passive cards and a custom cable which can
 be build as described in the file
 .Em cable.txt
-in the isdn4bsd source distribution. One card acts as a receiver for the
+in the isdn4bsd source distribution.
+One card acts as a receiver for the
 transmitting direction on the S0 bus while the other card acts as a receiver
-for the receiving direction on the S0 bus. Complete traffic monitoring is
+for the receiving direction on the S0 bus.
+Complete traffic monitoring is
 possible using this setup.
 .It Fl b
 switch B channel tracing on (default off).
@@ -126,7 +128,8 @@ When the USR1 signal is sent to a
 process, the currently used logfiles are reopened, so that logfile
 rotation becomes possible.
 .Pp
-The decode output should be obvious. It is very handy to have the following
+The decode output should be obvious.
+It is very handy to have the following
 standard texts available when tracing ISDN protocols:
 .Pp
 .Bl -tag -width Ds -compact -offset indent
diff --git a/usr.sbin/i4b/isdnmonitor/isdnmonitor.8 b/usr.sbin/i4b/isdnmonitor/isdnmonitor.8
index 5e6d5c3..1fb1b70 100644
--- a/usr.sbin/i4b/isdnmonitor/isdnmonitor.8
+++ b/usr.sbin/i4b/isdnmonitor/isdnmonitor.8
@@ -53,17 +53,20 @@ devices supported by the isdn4bsd package.
 The options are as follows:
 .Bl -tag -width Ds
 .It Fl c
-Switch to (curses-) fullscreen mode of operation. In this mode,
+Switch to (curses-) fullscreen mode of operation.
+In this mode,
 .Nm
 behaves nearly exactly as
 .Xr isdnd 8
-in fullscreen mode. In fullscreen mode, entering the control character
+in fullscreen mode.
+In fullscreen mode, entering the control character
 .Em Control-L
 causes the display to be refreshed and entering
 .Em Carriage-Return
 or
 .Em Enter
-will pop-up a command window. Because
+will pop-up a command window.
+Because
 .Nm
 will not listen to messages while the command window is active,
 this command window will disappear automatically after 5 seconds without
@@ -73,7 +76,8 @@ While the command window is active,
 .Em Tab
 or
 .Em Space
-advances to the next menu item. To execute a command, press
+advances to the next menu item.
+To execute a command, press
 .Em Return
 or
 .Em Enter
diff --git a/usr.sbin/i4b/isdntel/isdntel.8 b/usr.sbin/i4b/isdntel/isdntel.8
index 7e1ed50..10a171e 100644
--- a/usr.sbin/i4b/isdntel/isdntel.8
+++ b/usr.sbin/i4b/isdntel/isdntel.8
@@ -51,11 +51,14 @@ The following options are supported:
 .It Fl a
 Use
 .Ar aliasfile
-as the pathname for an aliasfile containing aliases for phone numbers. The
+as the pathname for an aliasfile containing aliases for phone numbers.
+The
 default path is
 .Em /etc/isdn/isdntel.alias .
 The format of an alias entry is the number string followed by one or more
-spaces or tabs. The rest of the line is taken as the alias string. Comments
+spaces or tabs.
+The rest of the line is taken as the alias string.
+Comments
 are introduced by a leading blank, tab or "#" character.
 .It Fl d
 Use
@@ -72,9 +75,11 @@ The format of a voice message filename is:
 Use
 .Ar playcommand
 as the command string to execute for playing a voice message to some audio
-output facility. The characters
+output facility.
+The characters
 .Em %s
-are replaced by the currently selected filename. The default string is
+are replaced by the currently selected filename.
+The default string is
 .Dq Li cat %s \&| alaw2ulaw >/dev/audio .
 .It Fl t
 The value for
@@ -83,7 +88,8 @@ specifies the time in seconds the program rereads the spool directory
 when there is no keyboard activity.
 .El
 .Pp
-The screen output should be obvious. If in doubt, consult the source.
+The screen output should be obvious.
+If in doubt, consult the source.
 .Sh SEE ALSO
 .Xr i4btel 4 ,
 .Xr isdnd.rc 5 ,
diff --git a/usr.sbin/i4b/isdntelctl/isdntelctl.8 b/usr.sbin/i4b/isdntelctl/isdntelctl.8
index 2078825..b73c4be 100644
--- a/usr.sbin/i4b/isdntelctl/isdntelctl.8
+++ b/usr.sbin/i4b/isdntelctl/isdntelctl.8
@@ -56,7 +56,8 @@ Clear the telephone input queue.
 .It Fl g
 Get the sound format currently in use.
 .It Fl u
-Set the /dev/i4btel unit number. The default value is zero to access
+Set the /dev/i4btel unit number.
+The default value is zero to access
 device /dev/i4btel0.
 .It Fl A
 Do A-law (ISDN line) -> u-law (userland) conversion.
diff --git a/usr.sbin/i4b/isdntest/isdntest.8 b/usr.sbin/i4b/isdntest/isdntest.8
index 639a9ac..e55d2e3 100644
--- a/usr.sbin/i4b/isdntest/isdntest.8
+++ b/usr.sbin/i4b/isdntest/isdntest.8
@@ -94,7 +94,8 @@ installed is connected to an S0 bus and that one of the valid MSN's (MSN = Multi
 The
 .Xr isdnd 8
 .Em must
-not currently running on that machine! Executing:
+not currently running on that machine!
+Executing:
 .Bd -literal -offset indent
 isdntest -i 42 -o 42
 .Ed
diff --git a/usr.sbin/i4b/isdntrace/isdntrace.8 b/usr.sbin/i4b/isdntrace/isdntrace.8
index 5c3011b..92ae2e4 100644
--- a/usr.sbin/i4b/isdntrace/isdntrace.8
+++ b/usr.sbin/i4b/isdntrace/isdntrace.8
@@ -89,9 +89,11 @@ Run
 in analyzer mode by using two passive cards and a custom cable which can
 be build as described in the file
 .Em cable.txt
-in the isdn4bsd source distribution. One card acts as a receiver for the
+in the isdn4bsd source distribution.
+One card acts as a receiver for the
 transmitting direction on the S0 bus while the other card acts as a receiver
-for the receiving direction on the S0 bus. Complete traffic monitoring is
+for the receiving direction on the S0 bus.
+Complete traffic monitoring is
 possible using this setup.
 .It Fl b
 switch B channel tracing on (default off).
@@ -110,7 +112,8 @@ print layer 1 (I.430) INFO signals to monitor layer 1 activity (default off).
 switch displaying of Layer 2 (Q.921) frames off (default on).
 .It Fl n
 This option takes a numeric argument specifying the minimum
-frame size in octets a frame must have to be displayed. (default 0)
+frame size in octets a frame must have to be displayed.
+(default 0)
 .It Fl o
 switch off writing trace output to a file (default on).
 .It Fl p
@@ -133,7 +136,8 @@ Write undecoded binary trace data to a file for later or remote
 analyzing (default off).
 .It Fl F
 This option can only be used when option -P (playback from binary data file)
-is used. The -F option causes playback not to stop at end of file but rather
+is used.
+The -F option causes playback not to stop at end of file but rather
 to wait for additional data to be available from the input file.
 .Pp
 This option is useful when trace data is accumulated in binary format (to
@@ -156,7 +160,8 @@ When the USR1 signal is sent to a
 process, the currently used logfiles are reopened, so that logfile
 rotation becomes possible.
 .Pp
-The trace output should be obvious. It is very handy to have the following
+The trace output should be obvious.
+It is very handy to have the following
 standard texts available when tracing ISDN protocols:
 .Pp
 .Bl -tag -width Ds -compact -offset indent
@@ -167,7 +172,8 @@ ISDN D-channel layer 2 protocol description.
 .It Ar Q.931
 ISDN D-channel layer 3 protocol description.
 .It Ar 1TR6
-German-specific ISDN layer 3 protocol description. (NOTICE: decoding
+German-specific ISDN layer 3 protocol description.
+(NOTICE: decoding
 of the 1TR6 protocol is included but not supported since i dont have
 any longer access to a 1TR6 based ISDN installation.)
 .El
@@ -176,7 +182,7 @@ The
 .Nm
 utility
 automatically detects the layer 3 protocol being used by looking at the
-Protocol Discriminator (see: Q.931/1993 pp. 53).
+Protocol Discriminator (see: Q.931/1993 pp.\& 53).
 .Sh FILES
 .Bl -tag -width daddeldi -compact
 .It Pa /dev/i4btrc<n>
diff --git a/usr.sbin/i4b/man/itjc.4 b/usr.sbin/i4b/man/itjc.4
index 8469fe9..82544b3 100644
--- a/usr.sbin/i4b/man/itjc.4
+++ b/usr.sbin/i4b/man/itjc.4
@@ -41,7 +41,7 @@ driver provides D-channel layer 1 supports as specified in ITU Recommendation
 I.430 and layer 1 support for the B-channel.
 .Pp
 The driver supports passive PCI ISDN cards based on the combination of
-the Siemens/Infineon ISAC chip and the Tiger Jet Network Inc. Tiger 300/320
+the Siemens/Infineon ISAC chip and the Tiger Jet Network Inc.\& Tiger 300/320
 chip.
 .Pp
 Currently supported cards are the Traverse Technologies NETjet-S PCI ISDN