mirror of
https://git.FreeBSD.org/ports.git
synced 2024-11-18 00:10:04 +00:00
80 lines
2.7 KiB
Groff
80 lines
2.7 KiB
Groff
.\" Copyright (c) 1998 Stefan Eggers
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.\" Note: The date here should be updated whenever a non-trivial
|
|
.\" change is made to the manual page.
|
|
.Dd May 31, 1998
|
|
.Dt CRAFTY 6
|
|
.Os
|
|
.Sh NAME
|
|
.Nm crafty
|
|
.Nd chess playing and analysis program
|
|
.Sh SYNOPSIS
|
|
.Nm crafty
|
|
.Sh DESCRIPTION
|
|
.Nm
|
|
is a chess playing and analysis program. It can optionally use
|
|
opening books (available separately) and end game tables. As a
|
|
graphical interface one can use xboard which is available as part of
|
|
the FreeBSD ports collection.
|
|
.Pp
|
|
To make full use of
|
|
.Nm
|
|
one has to copy books.bin and an opening book (all usually located
|
|
under /usr/local/lib/crafty with standard installation on
|
|
your system) into ones private directories to allow it to learn during
|
|
use. Note that the installation of the opening books is optional.
|
|
.Sh ENVIRONMENT
|
|
.Nm
|
|
doesn't use any environment variables.
|
|
.Sh FILES
|
|
.Bl -tag -width ./position.bin -compact
|
|
.It Pa ./book.bin
|
|
The opening book.
|
|
.It Pa ./book.lrn
|
|
Human readable version of things learned in openings.
|
|
.It Pa ./books.bin
|
|
A file with opening information which influences which opening
|
|
.Nm
|
|
will choose.
|
|
.It Pa ./position.bin
|
|
Positional information learned.
|
|
.It Pa ./position.lrn
|
|
Human readable version of things learned in positions.
|
|
.El
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
manual page first appeared in
|
|
.Fx 2.2 .
|
|
.Pp
|
|
.Sh AUTHOR
|
|
This
|
|
manual page was written by
|
|
.An Stefan Eggers Aq seggers@semyam.dinoco.de .
|
|
.Sh BUGS
|
|
None known to the man page author.
|