As back-out requests must be followed, back out the removal of wargames(6)

at mike@'s request.

games/Makefile

@@ -36,6 +36,7 @@ SUBDIR= adventure \
 	sail \
 	snake \
 	trek \
+	wargames \
 	worm \
 	worms \
 	wump

games/wargames/Makefile

@@ -0,0 +1,8 @@
+#	@(#)Makefile	8.1 (Berkeley) 5/31/93
+# $FreeBSD$
+
+PROG=	wargames
+LDADD=	-lcurses
+MAN=	wargames.6
+
+.include <bsd.prog.mk>

games/wargames/wargames.6

@@ -0,0 +1,51 @@
+.\"	$NetBSD: wargames.6,v 1.1 2000/01/23 21:04:56 jsm Exp $
+.\"
+.\" Copyright (c) 1998 Joey Hess
+.\" 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. The name of the author may not be used to endorse or promote products
+.\"    derived from this software without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
+.\"
+.\"     $FreeBSD$
+.\"
+.Dd February 22, 1998
+.Dt WARGAMES 6
+.Os
+.Sh NAME
+.Nm wargames
+.Nd shall we play a game?
+.Sh SYNOPSIS
+.Nm
+.Sh DESCRIPTION
+.Dq Shall we play a game?\&
+-- computer,
+.Nm
+.Pp
+Just like in the movie, the computer will happily play a
+game with you. The likelihood of Global Thermonuclear Warfare
+resulting is much smaller....
+.Sh SEE ALSO
+Wargames,
+the movie (an MGM production, PG-13, directed by John Badham, 1983).
+.Sh AUTHORS
+This manual page was written by Joey Hess <joeyh@kitenet.net>.

games/wargames/wargames.c

@@ -0,0 +1,46 @@
+/*
+ * Program:	wargames(6)
+ * Author:	Juli Mallett <jmallett@FreeBSD.org>
+ * Copyright:	This file is in the public domain.
+ * Description:
+ * 	Would you like to play a game?  Or is the game you chose just a practice
+ * 	in futility...  Based on the original Berkeley shell script, inspired by
+ * 	the motion picture.
+ *
+ * From:	@(#)wargames.sh 8.1 (Berkeley) 5/31/93
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <ncurses.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int
+main(void)
+{
+	struct stat sb;
+	char buffer[MAXPATHLEN];
+	char *line;
+	size_t len;
+
+	printf("Would you like to play a game? ");
+	line = fgetln(stdin, &len);
+	if (line == NULL) {
+		err(1, "I'm sorry to hear that");
+	}
+	line[len - 1] = '\0';
+	snprintf(buffer, sizeof buffer, "/usr/games/%s", line);
+	if (stat(buffer, &sb) != -1) {
+		initscr();
+		clear();
+		endwin();
+		execl(buffer, line, NULL);
+	}
+	printf("Funny, the only way to win is not to play at all.\n");
+	return 0;
+}