games/wargames/wargames.sh

   1 #!/bin/sh -
   2 #       $NetBSD: wargames.sh,v 1.3 1999/11/16 17:27:14 abs Exp $
   3 #
   4 # Copyright (c) 1985, 1993
   5 #       The Regents of the University of California.  All rights reserved.
   6 #
   7 # Redistribution and use in source and binary forms, with or without
   8 # modification, are permitted provided that the following conditions
   9 # are met:
  10 # 1. Redistributions of source code must retain the above copyright
  11 #    notice, this list of conditions and the following disclaimer.
  12 # 2. Redistributions in binary form must reproduce the above copyright
  13 #    notice, this list of conditions and the following disclaimer in the
  14 #    documentation and/or other materials provided with the distribution.
  15 # 3. All advertising materials mentioning features or use of this software
  16 #    must display the following acknowledgement:
  17 #       This product includes software developed by the University of
  18 #       California, Berkeley and its contributors.
  19 # 4. Neither the name of the University nor the names of its contributors
  20 #    may be used to endorse or promote products derived from this software
  21 #    without specific prior written permission.
  22 #
  23 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26 # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33 # SUCH DAMAGE.
  34 #
  35 #       @(#)wargames.sh 8.1 (Berkeley) 5/31/93
  36 #
  37 echo -n "Would you like to play a game? "
  38 read x
  39
  40 x=`echo $x | sed 's/[^a-z0-9]//g'`
  41
  42 if [ -f /usr/games/$x ] ; then
  43         tput cl
  44         exec /usr/games/$x
  45 else
  46         exec cat <<QUOTE
  47 A strange game.
  48 The only winning move is
  49 not to play.
  50 QUOTE
  51 fi
  52 exit 0