Various cleanups and standardizations.

1 files changed, 45 insertions, 40 deletions

diff --git a/usr.bin/tset/tset.1 b/usr.bin/tset/tset.1
index 555f20980c4..09163b5a78f 100644
--- a/usr.bin/tset/tset.1
+++ b/usr.bin/tset/tset.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: tset.1,v 1.6 1998/11/16 03:08:41 millert Exp $
+.\"	$OpenBSD: tset.1,v 1.7 2000/03/11 21:40:06 aaron Exp $
 .\"
 .\" Copyright (c) 1985, 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -81,11 +81,12 @@ The default terminal type,
 .Dq unknown .
 .El
 .Pp
-If the terminal type was not specified on the command-line, the
+If the terminal type was not specified on the command line, the
 .Fl m
 option mappings are then applied (see below for more information).
-Then, if the terminal type begins with a question mark (``?''), the user is
-prompted for confirmation of the terminal type.
+Then, if the terminal type begins with a question mark
+.Pq Ql ? ,
+the user is prompted for confirmation of the terminal type.
 An empty response confirms the type, or, another type can be entered to
 specify a new type.
 Once the terminal type has been determined, the termcap entry for the terminal
@@ -108,7 +109,7 @@ newline translation and resets any unset special characters to their
 default values before doing the terminal initialization described above.
 This is useful after a program dies leaving a terminal in an abnormal state.
 Note, you may have to type
-.Dq Li <LF>reset<LF>
+.Dq <LF>reset<LF>
 (the line-feed character is normally control-J) to get the terminal
 to work, as carriage-return may no longer work in the abnormal state.
 Also, the terminal will often not echo the command.
@@ -117,8 +118,8 @@ The options are as follows:
 .Bl -tag -width flag
 .It Fl
 The terminal type is displayed to the standard output, and the terminal is
-not initialized in any way.  This option has been deprecated in favor of
-the
+not initialized in any way.
+This option has been deprecated in favor of the
 .Fl q
 flag.
 .It Fl e Ar ch
@@ -156,15 +157,15 @@ See the section below on setting the environment for details.
 .Pp
 The arguments for the
 .Fl e ,
-.Fl i
+.Fl i ,
 and
 .Fl k
 options may either be entered as actual characters or by using the
 .Dq hat
-notation, i.e. control-h may be specified as
-.Dq Li ^H
+notation, i.e., control-H may be specified as
+.Dq ^H
 or
-.Dq Li ^h .
+.Dq ^h .
 .Sh SETTING THE ENVIRONMENT
 It is often desirable to enter the terminal type and information about
 the terminal's capabilities into the shell's environment.
@@ -261,24 +262,25 @@ kind of terminal''.
 The argument to the
 .Fl m
 option consists of an optional port type, an optional operator, an optional
-baud rate specification, an optional colon (``:'') character, and a terminal
-type.
+baud rate specification, an optional colon
+.Pq Ql :
+character, and a terminal type.
 The port type is a string (delimited by either the operator or the colon
 character).
 The operator may be any combination of:
-.Dq Li \&> ,
-.Dq Li \&< ,
-.Dq Li \&@ ,
+.Ql > ,
+.Ql < ,
+.Ql @ ,
 and
-.Dq Li \&! ;
-.Dq Li \&>
+.Ql ! ;
+.Ql >
 means greater than,
-.Dq Li \&<
+.Ql <
 means less than,
-.Dq Li \&@
+.Ql @
 means equal to,
 and
-.Dq Li \&!
+.Ql !
 inverts the sense of the test.
 The baud rate is specified as a number and is compared with the speed
 of the standard error output (which should be the control terminal).
@@ -292,29 +294,29 @@ in the mapping replaces the current type.
 If more than one mapping is specified, the first applicable mapping is used.
 .Pp
 For example, consider the following mapping:
-.Dq Li dialup>9600:vt100 .
+.Dq dialup>9600:vt100 .
 The port type is
-.Dq Li dialup ,
+.Dq dialup ,
 the operator is
-.Dq Li > ,
+.Dq > ,
 the baud rate specification is
-.Dq Li 9600 ,
+.Dq 9600 ,
 and the terminal type is
-.Dq Li vt100 .
+.Dq vt100 .
 The result of this mapping is to specify that if the terminal type is
-.Dq Li dialup ,
+.Dq dialup ,
 and the baud rate is greater than 9600 baud, a terminal type of
-.Dq Li vt100
+.Dq vt100
 will be used.
 .Pp
 If no port type is specified, the terminal type will match any port type,
 for example,
-.Dq Li -m dialup:vt100 -m :?xterm
+.Dq -m dialup:vt100 -m :?xterm
 will cause any dialup port, regardless of baud rate, to match the terminal
 type
-.Dq Li vt100 ,
+.Dq vt100 ,
 and any non-dialup port type to match the terminal type
-.Dq Li ?xterm .
+.Dq ?xterm .
 Note, because of the leading question mark, the user will be
 queried on a default port as to whether they are actually using an
 .Ar xterm
@@ -327,8 +329,10 @@ Also, to avoid problems with meta-characters, it is suggested that the entire
 .Fl m
 option argument be placed within single quote characters, and that
 .Xr csh 1
-users insert a backslash character (``\e'') before any exclamation
-marks (``!'').
+users insert a backslash character
+.Pq Ql \e
+before any exclamation marks
+.Pq Ql ! .
 .Sh ENVIRONMENT
 The
 .Nm tset
@@ -340,7 +344,7 @@ environment variables.
 .Sh FILES
 .Bl -tag -width /usr/share/misc/termcap -compact
 .It Pa /etc/ttys
-system port name to terminal type mapping database
+port name to terminal type mapping database
 .It Pa /usr/share/misc/termcap
 terminal capability database
 .El
@@ -352,11 +356,6 @@ terminal capability database
 .Xr termcap 5 ,
 .Xr ttys 5 ,
 .Xr environ 7
-.Sh HISTORY
-The
-.Nm tset
-command appeared in
-.Bx 3.0 .
 .Sh COMPATIBILITY
 The
 .Nm tset
@@ -374,7 +373,8 @@ also reads in the terminal entry from
 .Xr termcap 5 .
 However, this info is used for setting
 .Ev TERMCAP
-only.  If the terminal type appears in
+only.
+If the terminal type appears in
 .Xr terminfo 5
 but not in
 .Xr termcap 5 ,
@@ -443,3 +443,8 @@ system of a
 .St -p1003.1-88
 compliant terminal interface) and will no longer compile on systems with
 older terminal interfaces.
+.Sh HISTORY
+The
+.Nm tset
+command appeared in
+.Bx 3.0 .