1 /* 2 * Copyright (c) 1983 Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #ifndef lint 35 char copyright[] = 36 "@(#) Copyright (c) 1983 Regents of the University of California.\n\ 37 All rights reserved.\n"; 38 #endif /* not lint */ 39 40 #ifndef lint 41 /*static char sccsid[] = "from: @(#)battlestar.c 5.3 (Berkeley) 6/1/90";*/ 42 static char rcsid[] = "$Id: battlestar.c,v 1.2 1993/08/01 18:56:14 mycroft Exp $"; 43 #endif /* not lint */ 44 45 /* 46 * Battlestar - a stellar-tropical adventure game 47 * 48 * Originally written by His Lordship, Admiral David W. Horatio Riggle, 49 * on the Cory PDP-11/70, University of California, Berkeley. 50 */ 51 52 #include "externs.h" 53 54 main(argc,argv) 55 int argc; 56 char **argv; 57 { 58 char mainbuf[LINELENGTH]; 59 char *next; 60 61 initialize(argc < 2 || strcmp(argv[1], "-r")); 62 start: 63 news(); 64 beenthere[position]++; 65 if (notes[LAUNCHED]) 66 crash(); /* decrements fuel & crash */ 67 if (matchlight) { 68 puts("Your match splutters out."); 69 matchlight = 0; 70 } 71 if (!notes[CANTSEE] || testbit(inven,LAMPON) || 72 testbit(location[position].objects, LAMPON)) { 73 writedes(); 74 printobjs(); 75 } else 76 puts("It's too dark to see anything in here!"); 77 whichway(location[position]); 78 run: 79 next = getcom(mainbuf, sizeof mainbuf, ">-: ", 80 "Please type in something."); 81 for (wordcount = 0; next && wordcount < 20; wordcount++) 82 next = getword(next, words[wordcount], -1); 83 parse(); 84 switch (cypher()) { 85 case -1: 86 goto run; 87 case 0: 88 goto start; 89 default: 90 exit(); 91 } 92 } 93