Update to use new -mandoc macros.
This commit is contained in:
jtc
parent
53d31f05df
commit
defa0d9f09
@ -33,72 +33,74 @@
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.\" SUCH DAMAGE.
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.\"
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.\" from: @(#)arithmetic.6 6.6 (Berkeley) 6/23/90
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.\" $Id: arithmetic.6,v 1.2 1993/08/01 07:47:43 mycroft Exp $
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.\" $Id: arithmetic.6,v 1.3 1993/08/05 01:46:15 jtc Exp $
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.\"
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.TH ARITHMETIC 6 "June 23, 1990"
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.Dd June 23, 1990
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.Dt ARITHMETIC 6
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.UC 4
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.SH NAME
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arithmetic \- quiz on simple arithmetic
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.SH SYNOPSIS
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.B arithmetic
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.B [
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\-o +\-x/
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.B ]
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.B [
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\-r range
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.B ]
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.SH DESCRIPTION
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.I Arithmetic
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.Sh NAME
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.Nm arithmetic
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.Nd quiz on simple arithmetic
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.Sh SYNOPSIS
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.Nm arithmetic
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.Op Fl o Ar +\-x/
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.Op Fl r Ar range
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.Sh DESCRIPTION
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.Nm Arithmetic
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asks you to solve problems in simple arithmetic.
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Each question must be answered correctly before going on to the next.
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After every 20 problems, it prints the score so far and the time taken.
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You can quit at any time by typing the interrupt or end-of-file character.
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.PP
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.Pp
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The options are as follows:
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.TP
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\-o
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.Bl -tag -width indent
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.It Fl o
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By default,
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.I arithmetic
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.Nm arithmetic
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asks questions on addition of numbers from 0 to 10, and corresponding
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subtraction.
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By supplying one or more of the characters
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.BR +\-x/ ,
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.Ar +\-x/ ,
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you can ask for problems in addition, subtraction, multiplication, and
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division, respectively.
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If you give one of these characters more than once, that kind of problem
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will be asked correspondingly more often.
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.TP
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\-r
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.It Fl r
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If a
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.I range
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.Ar range
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is supplied,
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.I arithmetic
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.Nm arithmetic
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selects the numbers in its problems in the following way.
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For addition and multiplication, the numbers to be added or multiplied
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are between 0 and
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.IR range ,
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.Ar range ,
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inclusive.
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For subtraction and division, both the required result and the number to
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divide by or subtract will be between 0 and
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.IR range .
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.Ar range .
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(Of course,
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.I arithmetic
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.Nm arithmetic
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will not ask you to divide by 0.) The default
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.I range
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is 10.
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.PP
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.El
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.Pp
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When you get a problem wrong,
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.I arithmetic
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.Nm arithmetic
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will remember the numbers involved, and will tend to select those numbers
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more often than others, in problems of the same sort.
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Eventually it will forgive and forget.
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.PP
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.I Arithmetic
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.Pp
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.Nm Arithmetic
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cannot be persuaded to tell you the right answer.
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You must work it out for yourself.
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.SH DIAGNOSTICS
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``What?'' if you get a question wrong.
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``Right!'' if you get it right.
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``Please type a number.'' if arithmetic doesn't understand what you typed.
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.SH "SEE ALSO"
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bc(1), dc(1)
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.Sh DIAGNOSTICS
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.Dq What?
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if you get a question wrong.
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.Dq Right!
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if you get it right.
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.Dq Please type a number.
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if arithmetic doesn't understand what you typed.
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.Sh SEE ALSO
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.Xr bc 1 ,
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.Xr dc 1
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@ -30,44 +30,44 @@
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.\" SUCH DAMAGE.
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.\"
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.\" from: @(#)banner.6 6.4 (Berkeley) 6/23/90
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.\" $Id: banner.6,v 1.2 1993/08/01 07:47:32 mycroft Exp $
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.\" $Id: banner.6,v 1.3 1993/08/05 01:46:28 jtc Exp $
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.\"
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.TH BANNER 6 "June 23, 1990"
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.UC
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.SH NAME
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banner \- print large banner on printer
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.SH SYNOPSIS
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.B /usr/games/banner
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[
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.BI \-w n
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]
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message ...
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.SH DESCRIPTION
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.I Banner
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.Dd June 23, 1990
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.Dt BANNER 6
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.Os
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.Sh NAME
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.Nm banner
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.Nd print large banner on printer
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.Sh SYNOPSIS
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.Nm banner
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.Op Fl w Op Ar n
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.Ar message ...
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.Sh DESCRIPTION
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.Nm Banner
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prints a large, high quality banner on the standard output.
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If the message is omitted, it prompts for and
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reads one line of its standard input. If
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.B \-w
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.Fl w
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is given, the output is scrunched down from a width of 132 to
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.I n ,
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.Ar n ,
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suitable for a narrow terminal. If
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.I n
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.Ar n
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is omitted, it defaults to 80.
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.PP
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.Pp
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The output should be printed on a hard-copy device, up to 132 columns wide,
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with no breaks between the pages. The volume is great enough that you
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may want
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a printer or a fast hardcopy terminal, but if you are patient, a
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decwriter or other 300 baud terminal will do.
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.SH BUGS
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.Sh BUGS
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Several ASCII characters are not defined, notably <, >, [, ], \\,
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^, _, {, }, |, and ~. Also, the characters ", ', and & are funny
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looking (but in a useful way.)
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.PP
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.Pp
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The
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.B \-w
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.Fl w
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option is implemented by skipping some rows and columns.
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The smaller it gets, the grainier the output.
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Sometimes it runs letters together.
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.SH AUTHOR
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.Sh AUTHOR
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Mark Horton
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@ -30,23 +30,39 @@
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.\" SUCH DAMAGE.
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.\"
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.\" from: @(#)bcd.6 6.7 (Berkeley) 6/23/90
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.\" $Id: bcd.6,v 1.2 1993/08/01 07:47:24 mycroft Exp $
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.\" $Id: bcd.6,v 1.3 1993/08/05 01:46:31 jtc Exp $
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.\"
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.TH "BCD" 6 "June 23, 1990"
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.UC 7
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.SH NAME
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bcd \- format input as punch cards
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.Dd June 23, 1990
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.Dt BCD 6
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.Os
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.Sh NAME
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.Nm bcd
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.Nd format input as punch cards
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.br
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ppt \- format input as paper tape
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.Nm ppt
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.Nd format input as paper tape
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.br
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morse \- format input as morse code
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.SH SYNOPSIS
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\fBbcd\fP [string ...]
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.Nm morse
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.Nd format input as morse code
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.Sh SYNOPSIS
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.Nm bcd
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.Op Ar string ...
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.br
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\fBppt\fP [string ...]
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.Nm ppt
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.Op Ar string ...
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.br
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\fBmorse\fP [-s] [string ...]
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.SH DESCRIPTION
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\fIBcd\fP, \fIppt\fP and \fImorse\fP convert command line arguments, if
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provided, or standard input into a form familiar to old-timers. The
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\fI-s\fP option for morse produces dots and dashes rather than words.
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.Nm morse
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.Op Fl s
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.Op Ar string ...
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.Sh DESCRIPTION
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.Nm Bcd ,
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.Nm ppt
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and
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.Nm morse
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convert command line arguments, if provided, or standard input into a form
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familiar to old-timers.
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The
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.Fl s
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option for
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.Nm morse
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produces dots and dashes rather than words.
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@ -30,43 +30,41 @@
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.\" SUCH DAMAGE.
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.\"
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.\" from: @(#)caesar.6 5.3 (Berkeley) 11/11/90
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.\" $Id: caesar.6,v 1.2 1993/08/01 07:47:21 mycroft Exp $
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.\" $Id: caesar.6,v 1.3 1993/08/05 01:46:33 jtc Exp $
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.\"
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.TH CAESAR 6 "November 11, 1990"
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.UC 7
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.SH NAME
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caesar \- decrypt caesar cyphers
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.SH SYNOPSIS
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.B caesar
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[
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.B rotation
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]
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.SH DESCRIPTION
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.Dd November 11, 1990
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.Dt CAESAR 6
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.Os
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.Sh NAME
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.Nm caesar
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.Nd decrypt caesar cyphers
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.Sh SYNOPSIS
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.Nm caesar
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.Op Ar rotation
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.Sh DESCRIPTION
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The
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.I caesar
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.Nm caesar
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utility attempts to decrypt caesar cyphers using English letter frequency
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statistics.
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.I Caesar
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.Nm Caesar
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reads from the standard input and writes to the standard output.
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.PP
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.Pp
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The optional numerical argument
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.I rotation
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.Ar rotation
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may be used to specify a specific rotation value.
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.PP
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.Pp
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The frequency (from most common to least) of English letters is as follows:
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.sp
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.RS
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.Bd -filled -offset indent
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ETAONRISHDLFCMUGPYWBVKXJQZ
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.RE
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.PP
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.Ed
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.Pp
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Their frequencies as a percentage are as follows:
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.sp
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.RS
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.Bd -filled -offset indent
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E(13), T(10.5), A(8.1), O(7.9), N(7.1), R(6.8), I(6.3), S(6.1), H(5.2),
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D(3.8), L(3.4), F(2.9), C(2.7), M(2.5), U(2.4), G(2), P(1.9), Y(1.9),
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W(1.5), B(1.4), V(.9), K(.4), X(.15), J(.13), Q(.11), Z(.07).
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.RE
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.PP
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.Ed
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.Pp
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Rotated postings to USENET and some of the databases used by the
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.IR fortune (6)
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.Xr fortune 6
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program are rotated by 13 characters.
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@ -33,85 +33,93 @@
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.\" SUCH DAMAGE.
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.\"
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.\" from: @(#)factor.6 5.3 (Berkeley) 6/23/90
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.\" $Id: factor.6,v 1.2 1993/08/01 07:47:05 mycroft Exp $
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.\" $Id: factor.6,v 1.3 1993/08/05 01:46:37 jtc Exp $
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.\"
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.\"
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.\" By: Landon Curt Noll chongo@toad.com, ...!{sun,tolsoft}!hoptoad!chongo
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.\"
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.\" chongo <for a good prime call: 391581 * 2^216193 - 1> /\oo/\
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.\"
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.TH FACTOR 6 "June 23, 1990"
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.UC 7
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.SH NAME
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factor, primes \- factor a number, generate primes
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.SH SYNOPSIS
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.B factor
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[ number ] ...
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.PP
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.B primes
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[ start [ stop ]]
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.SH DESCRIPTION
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.Dd June 23, 1990
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.Dt FACTOR 6
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.Os
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.Sh NAME
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.Nm factor ,
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.Nm primes
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.Nd
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factor a number, generate primes
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.Sh SYNOPSIS
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.Nm factor
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.Op Ar number ...
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.br
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.Nm primes
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.Op Ar start Op Ar stop
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.Sh DESCRIPTION
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The
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.I factor
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.Nm factor
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utility will factor integers between -2147483648 and 2147483647 inclusive.
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When a number is factored, it is printed, followed by a ``:'',
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When a number is factored, it is printed, followed by a
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.Dq \: ,
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and the list of factors on a single line.
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Factors are listed in ascending order, and are preceded by a space.
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If a factor divides a value more than once, it will be printed
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more than once.
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.PP
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.Pp
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When
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.I factor
|
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.Nm factor
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is invoked with one or more arguments,
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each argument will be factored.
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.PP
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.Pp
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When
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.I factor
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.Nm factor
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is invoked with no arguments,
|
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.I factor
|
||||
.Nm factor
|
||||
reads numbers, one per line, from standard input, until end of file or error.
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Leading white-space and empty lines are ignored.
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Numbers may be preceded by a single - or +.
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Numbers are terminated by a non-digit character (such as a newline).
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After a number is read, it is factored.
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Input lines must not be longer than 255 characters.
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.PP
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.Pp
|
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The
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||||
.I primes
|
||||
.Nm primes
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utility prints primes in ascending order, one per line, starting at or above
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.B start
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.Ar start
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and continuing until, but not including
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.B stop.
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.Ar stop .
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||||
The
|
||||
.B start
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||||
.Ar start
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value must be at least 0 and not greater than
|
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.B stop.\&
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.Ar stop .
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||||
The
|
||||
.B stop
|
||||
.Ar stop
|
||||
value must not be greater than 4294967295.
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The default value of
|
||||
.B stop
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.Ar stop
|
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is 4294967295.
|
||||
.PP
|
||||
.Pp
|
||||
When the
|
||||
.I primes
|
||||
.Nm primes
|
||||
utility is invoked with no arguments,
|
||||
.B start
|
||||
.Ar start
|
||||
is read from standard input.
|
||||
.B Stop
|
||||
.Ar stop
|
||||
is taken to be 4294967295.
|
||||
The
|
||||
.B start
|
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.Ar start
|
||||
value may be preceded by a single +.
|
||||
The
|
||||
.B start
|
||||
.Ar start
|
||||
value is terminated by a non-digit character (such as a newline).
|
||||
The input line must not be longer than 255 characters.
|
||||
.SH DIAGNOSTICS
|
||||
Out of range or invalid input results in `ouch' being
|
||||
written to standard error.
|
||||
.SH BUGS
|
||||
.I Factor
|
||||
cannot handle the ``10 most wanted'' factor list,
|
||||
.I primes
|
||||
.Sh DIAGNOSTICS
|
||||
Out of range or invalid input results in
|
||||
.Sq ouch
|
||||
being written to standard error.
|
||||
.Sh BUGS
|
||||
.Nm Factor
|
||||
cannot handle the
|
||||
.Dq 10 most wanted
|
||||
factor list,
|
||||
.Nm primes
|
||||
won't get you a world record.
|
||||
|
||||
@ -30,34 +30,37 @@
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.\" SUCH DAMAGE.
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||||
.\"
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||||
.\" from: @(#)fish.6 6.2 (Berkeley) 1/18/91
|
||||
.\" $Id: fish.6,v 1.2 1993/08/01 07:47:02 mycroft Exp $
|
||||
.\" $Id: fish.6,v 1.3 1993/08/05 01:46:41 jtc Exp $
|
||||
.\"
|
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.TH FISH 6 "January 18, 1991"
|
||||
.UC 4
|
||||
.SH NAME
|
||||
fish \- play ``Go Fish''
|
||||
.SH SYNOPSIS
|
||||
.ft B
|
||||
fish [\-p]
|
||||
.ft R
|
||||
.SH DESCRIPTION
|
||||
.I Fish
|
||||
.Dd January 18, 1991
|
||||
.Dt FISH 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm fish
|
||||
.Nd play ``Go Fish''
|
||||
.Sh SYNOPSIS
|
||||
.Nm fish
|
||||
.Op Fl p
|
||||
.Sh DESCRIPTION
|
||||
.Nm Fish
|
||||
is the game
|
||||
.IR "Go Fish" ,
|
||||
.Dq Go Fish ,
|
||||
a traditional children's card game.
|
||||
.PP
|
||||
.Pp
|
||||
The computer deals the player and itself seven cards, and places
|
||||
the rest of the deck face-down (figuratively).
|
||||
The object of the game is to collect ``books'', or all of the members
|
||||
of a single rank.
|
||||
For example, collecting four 2's would give the player a ``book of
|
||||
2's''.
|
||||
.PP
|
||||
The object of the game is to collect
|
||||
.Dq books ,
|
||||
or all of the members of a single rank.
|
||||
For example, collecting four 2's would give the player a
|
||||
.Dq book of 2's .
|
||||
.Pp
|
||||
The options are as follows:
|
||||
.TP
|
||||
\-p
|
||||
.Bl -tag -width indent
|
||||
.It Fl p
|
||||
Professional mode.
|
||||
.PP
|
||||
.El
|
||||
.Pp
|
||||
The computer makes a random decision as to who gets to start the
|
||||
game, and then the computer and player take turns asking each other
|
||||
for cards of a specified rank.
|
||||
@ -66,20 +69,21 @@ them up to the asking player.
|
||||
A player must have at least one of the cards of the rank they request
|
||||
in their hand.
|
||||
When a player asks for a rank of which the other player has no
|
||||
cards, the asker is told to ``Go Fish!''.
|
||||
cards, the asker is told to
|
||||
.Dq Go Fish! .
|
||||
Then, the asker draws a card from the non-dealt cards.
|
||||
If they draw the card they asked for, they continue their turn, asking
|
||||
for more ranks from the other player.
|
||||
Otherwise, the other player gets a turn.
|
||||
.PP
|
||||
.Pp
|
||||
When a player completes a book, either by getting cards from the
|
||||
other player or drawing from the deck, they set those cards aside and
|
||||
the rank is no longer in play.
|
||||
.PP
|
||||
.Pp
|
||||
The game ends when either player no longer has any cards in their hand.
|
||||
The player with the most books wins.
|
||||
.PP
|
||||
.I Fish
|
||||
.Pp
|
||||
.Nm Fish
|
||||
provides instructions as to what input it accepts.
|
||||
.SH BUGS
|
||||
.Sh BUGS
|
||||
The computer cheats only rarely.
|
||||
|
||||
@ -30,22 +30,27 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)hangman.6 6.3 (Berkeley) 6/23/90
|
||||
.\" $Id: hangman.6,v 1.2 1993/08/01 07:46:49 mycroft Exp $
|
||||
.\" $Id: hangman.6,v 1.3 1993/08/05 01:46:45 jtc Exp $
|
||||
.\"
|
||||
.TH HANGMAN 6 "June 23, 1990"
|
||||
.UC 4
|
||||
.SH NAME
|
||||
hangman \- Computer version of the game hangman
|
||||
.SH SYNOPSIS
|
||||
.B /usr/games/hangman
|
||||
.SH DESCRIPTION
|
||||
.Dd June 23, 1990
|
||||
.Dt HANGMAN 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm hangman
|
||||
.Nd Computer version of the game hangman
|
||||
.Sh SYNOPSIS
|
||||
.Nm /usr/games/hangman
|
||||
.Sh DESCRIPTION
|
||||
In
|
||||
.I hangman,
|
||||
.Nm hangman,
|
||||
the computer picks a word from the on-line word list
|
||||
and you must try to guess it.
|
||||
The computer keeps track of which letters have been guessed
|
||||
and how many wrong guesses you have made on the screen in a graphic fashion.
|
||||
.SH FILES
|
||||
/usr/dict/words On-line word list
|
||||
.SH AUTHOR
|
||||
.Sh FILES
|
||||
.Bl -tag -width /usr/dict/words -compact
|
||||
.It Pa /usr/dict/words
|
||||
On-line word list
|
||||
.El
|
||||
.Sh AUTHOR
|
||||
Ken Arnold
|
||||
|
||||
@ -30,24 +30,26 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)number.6 6.4 (Berkeley) 6/23/90
|
||||
.\" $Id: number.6,v 1.2 1993/08/01 07:46:35 mycroft Exp $
|
||||
.\" $Id: number.6,v 1.3 1993/08/05 01:46:49 jtc Exp $
|
||||
.\"
|
||||
.TH NUMBER 6 "June 23, 1990"
|
||||
.UC 4
|
||||
.SH NAME
|
||||
number \- convert Arabic numerals to English
|
||||
.SH SYNOPSIS
|
||||
.B number
|
||||
[ # ]
|
||||
.SH DESCRIPTION
|
||||
.Dd June 23, 1990
|
||||
.Dt NUMBER 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm number
|
||||
.Nd convert Arabic numerals to English
|
||||
.Sh SYNOPSIS
|
||||
.Nm number
|
||||
.Op #
|
||||
.Sh DESCRIPTION
|
||||
The
|
||||
.I number
|
||||
.Nm number
|
||||
utility
|
||||
prints the English equivalent of the specified number to the
|
||||
standard output.
|
||||
If no argument is specified,
|
||||
.I number
|
||||
.Nm number
|
||||
reads a number from the standard input.
|
||||
.SH BUGS
|
||||
.I Number
|
||||
.Sh BUGS
|
||||
.Nm Number
|
||||
doesn't understand exponents.
|
||||
|
||||
@ -30,17 +30,19 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)pom.6 5.2 (Berkeley) 6/23/90
|
||||
.\" $Id: pom.6,v 1.2 1993/08/01 07:46:31 mycroft Exp $
|
||||
.\" $Id: pom.6,v 1.3 1993/08/05 01:46:54 jtc Exp $
|
||||
.\"
|
||||
.TH POM 6 "June 23, 1990"
|
||||
.UC 7
|
||||
.SH NAME
|
||||
pom \- display the phase of the moon
|
||||
.SH SYNOPSIS
|
||||
.B pom
|
||||
.SH DESCRIPTION
|
||||
.Dd June 23, 1990
|
||||
.Dt POM 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm pom
|
||||
.Nd display the phase of the moon
|
||||
.Sh SYNOPSIS
|
||||
.Nm pom
|
||||
.Sh DESCRIPTION
|
||||
The
|
||||
.I pom
|
||||
.Nm pom
|
||||
utility displays the current phase of the moon.
|
||||
Useful for selecting software completion target dates and predicting
|
||||
managerial behavior.
|
||||
|
||||
@ -30,26 +30,30 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)rain.6 6.3 (Berkeley) 6/23/90
|
||||
.\" $Id: rain.6,v 1.2 1993/08/01 07:46:24 mycroft Exp $
|
||||
.\" $Id: rain.6,v 1.3 1993/08/05 01:47:01 jtc Exp $
|
||||
.\"
|
||||
.TH RAIN 6 "June 23, 1990"
|
||||
.UC 4
|
||||
.SH NAME
|
||||
rain \- animated raindrops display
|
||||
.SH SYNOPSIS
|
||||
rain
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
.ad b
|
||||
.IR Rain 's
|
||||
display is modeled after the VAX/VMS program of the same name.
|
||||
.Dd June 23, 1990
|
||||
.Dt RAIN 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm rain
|
||||
.Nd animated raindrops display
|
||||
.Sh SYNOPSIS
|
||||
.Nm /usr/games/rain
|
||||
.Sh DESCRIPTION
|
||||
.Nm Rain 's
|
||||
display is modeled after the
|
||||
.Tn VAX/VMS
|
||||
program of the same name.
|
||||
The terminal has to be set for 9600 baud to obtain the proper effect.
|
||||
.PP
|
||||
.Pp
|
||||
As with all programs that use
|
||||
.IR termcap ,
|
||||
the TERM environment
|
||||
variable must be set (and exported) to the type of the terminal being used.
|
||||
.SH FILES
|
||||
/etc/termcap
|
||||
.SH AUTHOR
|
||||
.Tn termcap ,
|
||||
the
|
||||
.Ev TERM
|
||||
environment variable must be set (and exported) to the type of the
|
||||
terminal being used.
|
||||
.Sh FILES
|
||||
.Pa /etc/termcap
|
||||
.Sh AUTHOR
|
||||
Eric P. Scott
|
||||
|
||||
@ -30,85 +30,94 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)snake.6 6.4 (Berkeley) 6/23/90
|
||||
.\" $Id: snake.6,v 1.2 1993/08/01 07:46:09 mycroft Exp $
|
||||
.\" $Id: snake.6,v 1.3 1993/08/05 01:47:07 jtc Exp $
|
||||
.\"
|
||||
.TH SNAKE 6 "June 23, 1990"
|
||||
.UC 4
|
||||
.SH NAME
|
||||
snake, snscore \- display chase game
|
||||
.SH SYNOPSIS
|
||||
.B snake
|
||||
[
|
||||
.B -w width
|
||||
] [
|
||||
.B -l length
|
||||
]
|
||||
.Dd June 23, 1990
|
||||
.Dt SNAKE 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm snake ,
|
||||
.Nm snscore
|
||||
.Nd display chase game
|
||||
.Sh SYNOPSIS
|
||||
.Nm snake
|
||||
.Op Fl w Ar width
|
||||
.Op Fl l Ar length
|
||||
.br
|
||||
.B snscore
|
||||
.SH DESCRIPTION
|
||||
Snake is a display-based game which must be played on a CRT terminal.
|
||||
.Nm snscore
|
||||
.Sh DESCRIPTION
|
||||
.Nm Snake
|
||||
is a display-based game which must be played on a CRT terminal.
|
||||
The object of the game is to make as much money as possible without
|
||||
getting eaten by the snake. The
|
||||
.B \-l
|
||||
.Fl l
|
||||
and
|
||||
.B \-w
|
||||
.Fl w
|
||||
options allow you to specify the length and width of the field.
|
||||
By default the entire screen (except for the last column) is used.
|
||||
.PP
|
||||
.Pp
|
||||
You are represented on the screen by an I.
|
||||
The snake is 6 squares long and is represented by S's.
|
||||
The money is $, and an exit is #.
|
||||
Your score is posted in the upper left hand corner.
|
||||
.PP
|
||||
You can move around using the same conventions as vi(1),
|
||||
the h, j, k, and l keys work, as do the arrow keys.
|
||||
.Pp
|
||||
You can move around using the same conventions as
|
||||
.Xr vi 1 ,
|
||||
the
|
||||
.Ic h ,
|
||||
.Ic j ,
|
||||
.Ic k ,
|
||||
and
|
||||
.Ic l
|
||||
keys work, as do the arrow keys.
|
||||
Other possibilities include:
|
||||
.IP sefc
|
||||
.Bl -tag -width indent
|
||||
.It Ic sefc
|
||||
These keys are like hjkl but form a directed pad around the d key.
|
||||
.IP HJKL
|
||||
.It Ic HJKL
|
||||
These keys move you all the way in the indicated direction to the
|
||||
same row or column as the money. This does
|
||||
.I not
|
||||
same row or column as the money. This does
|
||||
.Em not
|
||||
let you jump away from the snake, but rather saves you from having
|
||||
to type a key repeatedly. The snake still gets all his turns.
|
||||
.IP SEFC
|
||||
.It Ic SEFC
|
||||
Likewise for the upper case versions on the left.
|
||||
.IP ATPB
|
||||
.It Ic ATPB
|
||||
These keys move you to the four edges of the screen.
|
||||
Their position on the keyboard is the mnemonic, e.g.
|
||||
P is at the far right of the keyboard.
|
||||
.IP x
|
||||
.It Ic x
|
||||
This lets you quit the game at any time.
|
||||
.IP p
|
||||
.It Ic p
|
||||
Points in a direction you might want to go.
|
||||
.IP w
|
||||
.It Ic w
|
||||
Space warp to get out of tight squeezes, at a price.
|
||||
.PP
|
||||
.El
|
||||
.Pp
|
||||
To earn money, move to the same square the money is on.
|
||||
A new $ will appear when you earn the current one.
|
||||
As you get richer, the snake gets hungrier.
|
||||
To leave the game, move to the exit (#).
|
||||
.PP
|
||||
.Pp
|
||||
A record is kept of the personal best score of each player.
|
||||
Scores are only counted if you leave at the exit,
|
||||
getting eaten by the snake is worth nothing.
|
||||
.PP
|
||||
.Pp
|
||||
As in pinball, matching the last digit of your score to the number
|
||||
which appears after the game is worth a bonus.
|
||||
.PP
|
||||
.Pp
|
||||
To see who wastes time playing snake, run
|
||||
.I snscore .
|
||||
.SH FILES
|
||||
.nf
|
||||
.ta \w'/usr/games/lib/snakerawscores 'u
|
||||
/usr/games/lib/snakerawscores database of personal bests
|
||||
/usr/games/lib/snake.log log of games played
|
||||
.DT
|
||||
.fi
|
||||
.SH BUGS
|
||||
.PP
|
||||
.Nm snscore .
|
||||
.Sh FILES
|
||||
.Bl -tag -width /usr/games/lib/snakerawscores -compact
|
||||
.It Pa /usr/games/lib/snakerawscores
|
||||
database of personal bests
|
||||
.It Pa /usr/games/lib/snake.log
|
||||
log of games played
|
||||
.El
|
||||
.Sh BUGS
|
||||
When playing on a small screen,
|
||||
it's hard to tell when you hit the edge of the screen.
|
||||
.PP
|
||||
.Pp
|
||||
The scoring function takes into account the size of the screen.
|
||||
A perfect function to do this equitably has not been devised.
|
||||
|
||||
@ -30,38 +30,37 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)worm.6 6.3 (Berkeley) 6/23/90
|
||||
.\" $Id: worm.6,v 1.2 1993/08/01 07:46:00 mycroft Exp $
|
||||
.\" $Id: worm.6,v 1.3 1993/08/05 01:47:14 jtc Exp $
|
||||
.\"
|
||||
.TH WORM 6 "June 23, 1990"
|
||||
.UC 4
|
||||
.SH NAME
|
||||
worm \- Play the growing worm game
|
||||
.SH SYNOPSIS
|
||||
.B worm
|
||||
[
|
||||
.I size
|
||||
]
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
.Dd June 23, 1990
|
||||
.Dt WORM 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm worm
|
||||
.Nd Play the growing worm game
|
||||
.Sh SYNOPSIS
|
||||
.Nm worm
|
||||
.Op Ar size
|
||||
.Sh DESCRIPTION
|
||||
In
|
||||
.I worm,
|
||||
.Nm worm,
|
||||
you are a little worm, your body is the "o"'s on the screen
|
||||
and your head is the "@". You move with the hjkl keys (as in the game
|
||||
snake). If you don't press any keys, you continue in the direction you
|
||||
last moved. The upper case HJKL keys move you as if you had pressed
|
||||
several (9 for HL and 5 for JK) of the corresponding lower case key
|
||||
(unless you run into a digit, then it stops).
|
||||
.PP
|
||||
.Pp
|
||||
On the screen you will see a digit, if your worm eats the digit is will
|
||||
grow longer, the actual amount longer depends on which digit it was
|
||||
that you ate. The object of the game is to see how long you can make
|
||||
the worm grow.
|
||||
.PP
|
||||
.Pp
|
||||
The game ends when the worm runs into either the sides of the screen,
|
||||
or itself. The current score (how much the worm has grown) is kept in
|
||||
the upper left corner of the screen.
|
||||
.PP
|
||||
.Pp
|
||||
The optional argument, if present, is the initial length of the worm.
|
||||
.SH BUGS
|
||||
.Sh BUGS
|
||||
If the initial length of the worm is set to less than one or more
|
||||
than 75, various strange things happen.
|
||||
|
||||
@ -30,43 +30,39 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)worms.6 6.4 (Berkeley) 6/23/90
|
||||
.\" $Id: worms.6,v 1.2 1993/08/01 07:45:57 mycroft Exp $
|
||||
.\" $Id: worms.6,v 1.3 1993/08/05 01:47:21 jtc Exp $
|
||||
.\"
|
||||
.UC 7
|
||||
.TH WORMS 6 "June 23, 1990"
|
||||
.UC 4
|
||||
.SH NAME
|
||||
worms \- animate worms on a display terminal
|
||||
.SH SYNOPSIS
|
||||
.B worms
|
||||
[
|
||||
.B \-ft
|
||||
] [
|
||||
.B \-length
|
||||
# ] [
|
||||
.B \-number
|
||||
# ]
|
||||
.SH DESCRIPTION
|
||||
.ad b
|
||||
.Dd June 23, 1990
|
||||
.Dt WORMS 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm worms
|
||||
.Nd animate worms on a display terminal
|
||||
.Sh SYNOPSIS
|
||||
.Nm worms
|
||||
.Op Fl ft
|
||||
.Op Fl length Ar #
|
||||
.Op Fl number Ar #
|
||||
.Sh DESCRIPTION
|
||||
Brian Horn (cithep!bdh) showed me a
|
||||
.I TOPS-20
|
||||
.Tn TOPS-20
|
||||
program on the DEC-2136 machine called
|
||||
.IR WORM ,
|
||||
.Nm WORM ,
|
||||
and suggested that I write a similar program that would run under
|
||||
.IR Unix .
|
||||
.Ux .
|
||||
I did, and no apologies.
|
||||
.PP
|
||||
.Pp
|
||||
The options are as follows:
|
||||
.TP
|
||||
.I -f
|
||||
.Bl -tag -width indent
|
||||
.It Fl f
|
||||
makes a ``field'' for the worm(s) to eat.
|
||||
.TP
|
||||
.I -t
|
||||
.It Fl t
|
||||
causes each worm to leave a trail behind it.
|
||||
.PP
|
||||
.El
|
||||
.Pp
|
||||
You can figure out the rest by yourself.
|
||||
.SH AUTHOR
|
||||
.Sh AUTHOR
|
||||
Eric P. Scott
|
||||
.SH BUGS
|
||||
.Sh BUGS
|
||||
The lower-right-hand character position will not be updated properly
|
||||
on a terminal that wraps at the right margin.
|
||||
|
||||
@ -33,56 +33,58 @@
|
||||
.\" SUCH DAMAGE.
|
||||
.\"
|
||||
.\" from: @(#)wump.6 6.3 (Berkeley) 6/23/90
|
||||
.\" $Id: wump.6,v 1.2 1993/08/01 07:45:54 mycroft Exp $
|
||||
.\" $Id: wump.6,v 1.3 1993/08/05 01:47:28 jtc Exp $
|
||||
.\"
|
||||
.TH WUMP 6 "June 23, 1990"
|
||||
.UC 7
|
||||
.SH NAME
|
||||
wump \- hunt the wumpus in an underground cave
|
||||
.SH SYNOPSIS
|
||||
.ft B
|
||||
wump [-h] [-a arrows] [-b bats] [-p pits] [-r rooms] [-t tunnels]
|
||||
.ft R
|
||||
.SH DESCRIPTION
|
||||
.Dd June 23, 1990
|
||||
.Dt WUMP 6
|
||||
.Os
|
||||
.Sh NAME
|
||||
.Nm wump
|
||||
.Nd hunt the wumpus in an underground cave
|
||||
.Sh SYNOPSIS
|
||||
.Nm wump
|
||||
.Op Fl h
|
||||
.Op Fl a Ar arrows
|
||||
.Op Fl b Ar bats
|
||||
.Op Fl p Ar pits
|
||||
.Op Fl r Ar rooms
|
||||
.Op Fl t Ar tunnels
|
||||
.Sh DESCRIPTION
|
||||
The game
|
||||
.I wump
|
||||
.Nm wump
|
||||
is based on a fantasy game first presented in the pages of
|
||||
.I "People's Computer Company"
|
||||
.Em People's Computer Company
|
||||
in 1973.
|
||||
In Hunt the Wumpus you are placed in a cave built of many different rooms,
|
||||
all interconnected by tunnels.
|
||||
Your quest is to find and shoot the evil Wumpus that resides elsewhere in
|
||||
the cave without running into any pits or using up your limited supply of
|
||||
arrows.
|
||||
.PP
|
||||
.Pp
|
||||
The options are as follows:
|
||||
.TP
|
||||
.I -a
|
||||
.Bl -tag -width indent
|
||||
.It Fl a
|
||||
Specifies the number of magic arrows the adventurer gets.
|
||||
The default is five.
|
||||
.TP
|
||||
.I -b
|
||||
.It Fl b
|
||||
Specifies the number of rooms in the cave which contain bats.
|
||||
The default is three.
|
||||
.TP
|
||||
.I -h
|
||||
.It Fl h
|
||||
Play the hard version -- more pits, more bats, and a generally more
|
||||
dangerous cave.
|
||||
.TP
|
||||
.I -n
|
||||
.It Fl p
|
||||
Specifies the number of rooms in the cave which contain bottomless pits.
|
||||
The default is three.
|
||||
.TP
|
||||
.I -r
|
||||
.It Fl r
|
||||
Specifies the number of rooms in the cave.
|
||||
The default cave size is twenty-five rooms.
|
||||
.TP
|
||||
.I -t
|
||||
.It Fl t
|
||||
Specifies the number of tunnels connecting each room in the cave to
|
||||
another room.
|
||||
Beware, too many tunnels in a small cave can easily cause it to collapse!
|
||||
The default cave room has three tunnels to other rooms.
|
||||
.PP
|
||||
.El
|
||||
.Pp
|
||||
While wandering through the cave you'll notice that, while there are tunnels
|
||||
everywhere, there are some mysterious quirks to the cave topology, including
|
||||
some tunnels that go from one room to another, but not necessarily back!
|
||||
@ -90,19 +92,19 @@ Also, most pesky of all are the rooms that are home to large numbers of bats,
|
||||
which, upon being disturbed, will en masse grab you and move you to another
|
||||
portion of the cave (including those housing bottomless pits, sure
|
||||
death for unwary explorers).
|
||||
.PP
|
||||
.Pp
|
||||
Fortunately, you're not going into the cave without any weapons or tools,
|
||||
and in fact your biggest aids are your senses; you can often smell the
|
||||
rather odiferous Wumpus up to
|
||||
.I two
|
||||
.Em two
|
||||
rooms away, and you can always feel the drafts created by the occasional
|
||||
bottomless pit and hear the rustle of the bats in caves they might be
|
||||
sleeping within.
|
||||
.PP
|
||||
.Pp
|
||||
To kill the wumpus, you'll need to shoot it with one of your magic arrows.
|
||||
Fortunately, you don't have to be in the same room as the creature, and can
|
||||
instead shoot the arrow from as far as three or four rooms away!
|
||||
.PP
|
||||
.Pp
|
||||
When you shoot an arrow, you do so by typing in a list of rooms that you'd
|
||||
like it to travel to.
|
||||
If at any point in its travels it cannot find a tunnel to the room you
|
||||
|
||||
Loading…
Reference in New Issue
Block a user