1 /* $OpenBSD: battlestar.c,v 1.20 2016/01/01 15:56:04 tedu Exp $ */ 2 /* $NetBSD: battlestar.c,v 1.3 1995/03/21 15:06:47 cgd Exp $ */ 3 4 /* 5 * Copyright (c) 1983, 1993 6 * The Regents of the University of California. All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33 /* 34 * Battlestar - a stellar-tropical adventure game 35 * 36 * Originally written by His Lordship, Admiral David W. Horatio Riggle, 37 * on the Cory PDP-11/70, University of California, Berkeley. 38 */ 39 40 #include <err.h> 41 #include <string.h> 42 #include <unistd.h> 43 44 #include "extern.h" 45 #include "pathnames.h" 46 47 int 48 main(int argc, char *argv[]) 49 { 50 char mainbuf[LINELENGTH]; 51 char *next; 52 53 if (pledge("stdio rpath wpath cpath", NULL) == -1) 54 err(1, "pledge"); 55 56 open_score_file(); 57 58 if (argc < 2) 59 initialize(NULL); 60 else if (strcmp(argv[1], "-r") == 0) 61 initialize((argc > 2) ? argv[2] : DEFAULT_SAVE_FILE); 62 else 63 initialize(argv[1]); 64 65 newlocation(); 66 for (;;) { 67 stop_cypher = 0; 68 next = getcom(mainbuf, sizeof mainbuf, ">-: ", 69 "Please type in something."); 70 for (wordcount = 0; next && wordcount < NWORD - 1; wordcount++) 71 next = getword(next, words[wordcount], -1); 72 parse(); 73 while (cypher()) 74 ; 75 } 76 } 77