import games/worms from NetBSD

closes Stichting-MINIX-Research-Foundation#261

Change-Id: I83e978c24a632c851772787695c0af6c5b2d09c6

distrib/sets/lists/minix-games/mi

@@ -37,6 +37,7 @@
 ./usr/games/tetris                                      minix-games
 ./usr/games/unstr                                       minix-games
 ./usr/games/wargames                                    minix-games
+./usr/games/worms                                       minix-games
 ./usr/games/wtf                                         minix-games
 ./usr/share                                             minix-games
 ./usr/share/games                                       minix-games

distrib/sets/lists/minix-man/mi

@@ -3430,6 +3430,7 @@
 ./usr/man/man6/snake.6                                  minix-man
 ./usr/man/man6/tetris.6                                 minix-man
 ./usr/man/man6/wargames.6                               minix-man
+./usr/man/man6/worms.6                                  minix-man
 ./usr/man/man6/wtf.6                                    minix-man
 ./usr/man/man7                                          minix-man
 ./usr/man/man7/ascii.7                                  minix-man

games/Makefile

@@ -15,7 +15,7 @@ SUBDIR=	adventure arithmetic \
 	monop morse number \
 	pig ppt primes \
 	rain random rogue snake tetris \
-	wargames wtf
+	wargames worms wtf
 
 .if !defined(__MINIX)
 .if ${MKCXX} != "no"

games/worms/Makefile

@@ -0,0 +1,9 @@
+#	$NetBSD: Makefile,v 1.10 2010/02/06 23:45:26 he Exp $
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+
+PROG=	worms
+MAN=	worms.6
+DPADD=	${LIBCURSES} ${LIBTERMINFO}
+LDADD=	-lcurses -lterminfo
+
+.include <bsd.prog.mk>

games/worms/worms.6

@@ -0,0 +1,74 @@
+.\"	$NetBSD: worms.6,v 1.15 2012/08/12 17:30:03 wiz Exp $
+.\"
+.\" Copyright (c) 1989, 1993
+.\"	The Regents of the University of California.  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.
+.\" 3. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
+.\"
+.\"	@(#)worms.6	8.1 (Berkeley) 5/31/93
+.\"
+.Dd July 31, 2012
+.Dt WORMS 6
+.Os
+.Sh NAME
+.Nm worms
+.Nd animate worms on a display terminal
+.Sh SYNOPSIS
+.Nm
+.Op Fl ft
+.Op Fl d Ar delay
+.Op Fl l Ar length
+.Op Fl n Ar number
+.Sh DESCRIPTION
+.Nm
+is a
+.Ux
+version of the DEC-2136 program
+.Dq worms .
+.Pp
+The options are as follows:
+.Bl -tag -width XlXlengthXX
+.It Fl d Ar delay
+Specifies
+.Ar delay
+as a delay, in milliseconds, between each update.
+This is useful for fast terminals.
+Reasonable values are around 20-200;
+the default is 0.
+.It Fl f
+Makes a
+.Dq field
+for the worm(s) to eat.
+.It Fl l Ar length
+Specifies
+.Ar length
+as a length for each worm; the default is 16.
+.It Fl n Ar number
+Specifies
+.Ar number
+as the number of worms; the default is 3.
+.It Fl t
+Makes each worm leave a trail behind it.
+.El