Mdoc'ify man page.

usr.bin/chkey/chkey.1

@@ -1,21 +1,22 @@
 .\" @(#)chkey.1 1.5 91/03/11 TIRPC 1.0;
 .\" Copyright (c) 1988 Sun Microsystems, Inc. - All Rights Reserved.
 .\"
-.TH CHKEY 1 "5 July 1989"
-.SH NAME
-chkey \- change your encryption key
-.SH SYNOPSIS
-.B chkey
-.SH DESCRIPTION
-.LP
-.B chkey
+.Dd July 5, 1989
+.Dt CHKEY 1
+.Sh NAME
+.Nm chkey
+.Nd change your encryption key
+.Sh SYNOPSIS
+.Nm chkey
+.Sh DESCRIPTION
+.Nm Chkey
 prompts the user for their login password,
 and uses it to encrypt a new encryption key
 for the user to be stored in the
-.BR publickey (5)
+.Xr publickey 5
 database.
-.SH "SEE ALSO"
-.BR keylogin (1),
-.BR publickey (5),
-.BR keyserv (8C),
-.BR newkey (8).
+.Sh "SEE ALSO"
+.Xr keylogin 1 ,
+.Xr publickey 5 ,
+.Xr keyserv 8 ,
+.Xr newkey 8

usr.bin/jot/jot.1

@@ -31,165 +31,161 @@
 .\"
 .\"	@(#)jot.1	8.1 (Berkeley) 6/6/93
 .\"
-.TH JOT 1 "June 6, 1993"
-.UC 4
-.SH NAME
-jot \- print sequential or random data
-.SH SYNOPSIS
-.B jot [
-options
-.B ] [
-\fRreps \fB[\fP begin \fB[\fP end \fB[\fP s \fB] ] ] ]\fP
-.SH DESCRIPTION
-.I Jot
+.Dd June 6, 1993
+.Dt JOT 1
+.Os
+.Sh NAME
+.Nm jot
+.Nd print sequential or random data
+.Sh SYNOPSIS
+.Nm jot
+.Op Fl cnr
+.Op Fl b Ar word
+.Op Fl w Ar word
+.Op Fl s Ar string
+.Op Fl p Ar precision
+.Op reps Op begin Op end Op s
+.Sh DESCRIPTION
+.Nm Jot
 is used to print out increasing, decreasing, random,
 or redundant data, usually numbers, one per line.
-The
-.I options
-are understood as follows.
-.IP \fB\-r\fP
+.Pp
+The following options are available:
+.Bl -tag -width indent
+.It Fl r
 Generate random data instead of sequential data, the default.
-.IP \fB\-b\fP\ word
+.It Fl b Ar word
 Just print
-.I word
+.Ar word
 repetitively.
-.IP \fB\-w\fP\ word
+.It Fl w Ar word
 Print
-.IR word
+.Ar word
 with the generated data appended to it.
-Octal, hexadecimal, exponential, ASCII, zero padded,
+Octal, hexadecimal, exponential,
+.Tn ASCII ,
+zero padded,
 and right-adjusted representations
 are possible by using the appropriate
-.IR printf (3)
+.Xr printf 3
 conversion specification inside
-.IR word ,
+.Ar word ,
 in which case the data are inserted rather than appended.
-.IP \fB\-c\fP
-This is an abbreviation for \fB\-w %c\fP.
-.IP \fB\-s\fP\ string
+.It Fl c
+This is an abbreviation for
+.Fl w Ar %c .
+.It Fl s Ar string
 Print data separated by
-.IR string .
+.Ar string .
 Normally, newlines separate data.
-.IP \fB\-n\fP
+.It Fl n
 Do not print the final newline normally appended to the output.
-.IP \fB\-p\fP\ precision
+.It Fl p Ar precision
 Print only as many digits or characters of the data
 as indicated by the integer
-.IR precision .
+.Ar precision .
 In the absence of
-.BR \-p ,
+.Fl p ,
 the precision is the greater of the precisions of
-.I begin
+.Ar begin
 and
-.IR end .
+.Ar end .
 The
-.B \-p
+.Fl p
 option is overridden by whatever appears in a
-.IR printf (3)
+.Xr printf 3
 conversion following
-.BR \-w .
-.PP
+.Fl w .
+.El
+.Pp
 The last four arguments indicate, respectively,
 the number of data, the lower bound, the upper bound,
 and the step size or, for random data, the seed.
 While at least one of them must appear,
 any of the other three may be omitted, and
 will be considered as such if given as
-.BR \- .
+.Fl "" .
 Any three of these arguments determines the fourth.
 If four are specified and the given and computed values of
-.I reps
+.Ar reps
 conflict, the lower value is used.
 If fewer than three are specified, defaults are assigned
 left to right, except for
-.IR s ,
+.Ar s ,
 which assumes its default unless both
-.I begin
+.Ar begin
 and
-.I end
+.Ar end
 are given.
-.PP
+.Pp
 Defaults for the four arguments are, respectively,
 100, 1, 100, and 1, except that when random data are requested,
-.I s
+.Ar s
 defaults to a seed depending upon the time of day.
-.I Reps
+.Ar Reps
 is expected to be an unsigned integer,
 and if given as zero is taken to be infinite.
-.I Begin
+.Ar Begin
 and
-.I end
+.Ar end
 may be given as real numbers or as characters
-representing the corresponding value in ASCII.
+representing the corresponding value in
+.Tn ASCII .
 The last argument must be a real number.
-.PP
+.Pp
 Random numbers are obtained through
-.IR random (3).
+.Xr random 3 .
 The name
-.I jot
+.Nm
 derives in part from
-.IR iota ,
+.Nm iota ,
 a function in APL.
-.SH EXAMPLES
-.de IC
-.IP
-.ss 36
-.ft B
-..
-.de NC
-.br
-.ss 12
-.PP
-..
-.PP
+.Sh EXAMPLES
 The command
-.IC
-jot 21 \-1 1.00
-.NC
-prints 21 evenly spaced numbers increasing from \-1 to 1.
-The ASCII character set is generated with
-.IC
-jot \-c 128 0
-.NC
+.Dl jot 21 -1 1.00
+.Pp 
+prints 21 evenly spaced numbers increasing from -1 to 1.
+The
+.Tn ASCII
+character set is generated with
+.Dl jot -c 128 0
+.Pp
 and the strings xaa through xaz with
-.IC
-jot \-w xa%c 26 a
-.NC
+.Dl jot -w xa%c 26 a
+.Pp
 while 20 random 8-letter strings are produced with
-.IC
-jot \-r \-c 160 a z | rs \-g 0 8
-.NC
+.Dl "jot -r -c 160 a z | rs -g 0 8"
+.Pp
 Infinitely many
-.IR yes 's
+.Em yes Ns 's
 may be obtained through
-.IC
-jot \-b yes 0
-.NC
+.Dl jot -b yes 0
+.Pp
 and thirty
-.IR ed (1)
+.Xr ed 1
 substitution commands applying to lines 2, 7, 12, etc. is
 the result of
-.IC
-jot \-w %ds/old/new/ 30 2 \- 5
-.NC
+.Dl jot -w %ds/old/new/ 30 2 - 5
+.Pp
 The stuttering sequence 9, 9, 8, 8, 7, etc. can be
 produced by suitable choice of precision and step size,
 as in
-.IC
-jot 0 9 \- \-.5
-.NC
+.Dl jot 0 9 - -.5
+.Pp
 and a file containing exactly 1024 bytes is created with
-.IC
-jot \-b x 512 > block
-.NC
+.Dl jot -b x 512 > block
+.Pp
 Finally, to set tabs four spaces apart starting
 from column 10 and ending in column 132, use
-.IC
-expand \-\`jot \-s, \- 10 132 4\`
-.NC
+.Dl expand -`jot -s, - 10 132 4`
+.Pp
 and to print all lines 80 characters or longer,
-.IC
-grep \`jot \-s "" \-b . 80\`
-.NC
-.SH SEE ALSO
-ed(1), expand(1), rs(1), yes(1), printf(3), random(3), expand(1)
+.Dl grep `jot -s \&"\&" -b \&. 80`
+.Pp
+.Sh SEE ALSO
+.Xr ed 1 ,
+.Xr expand 1 ,
+.Xr rs 1 ,
+.Xr yes 1 ,
+.Xr printf 3 ,
+.Xr random 3

usr.bin/jot/jot.c

@@ -42,7 +42,7 @@ static const char copyright[] =
 static char sccsid[] = "@(#)jot.c	8.1 (Berkeley) 6/6/93";
 #endif
 static const char rcsid[] =
-	"$Id$";
+	"$Id: jot.c,v 1.7 1997/07/15 09:59:30 charnier Exp $";
 #endif /* not lint */
 
 /*
@@ -331,8 +331,8 @@ static void
 usage()
 {
 	fprintf(stderr, "%s\n%s\n",
-	    "usage: jot [-cnr] [-b word] [-w word] [-s string] [-p precision]",
-		"           [ reps [ begin [ end [ s ] ] ] ]");
+	"usage: jot [-cnr] [-b word] [-w word] [-s string] [-p precision]",
+	"           [reps [begin [end [s]]]]");
 	exit(1);
 }