command6.c revision 1.2
1 /* $NetBSD: command6.c,v 1.2 2003/08/07 09:37:01 agc Exp $ */ 2 3 /* 4 * Copyright (c) 1983, 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. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 #include <sys/cdefs.h> 33 #ifndef lint 34 #if 0 35 static char sccsid[] = "@(#)com6.c 8.2 (Berkeley) 4/28/95"; 36 #else 37 __RCSID("$NetBSD: command6.c,v 1.2 2003/08/07 09:37:01 agc Exp $"); 38 #endif 39 #endif /* not lint */ 40 41 #include "extern.h" 42 #include "pathnames.h" 43 44 int 45 launch() 46 { 47 if (testbit(location[position].objects, VIPER) && !notes[CANTLAUNCH]) { 48 if (fuel > 4) { 49 clearbit(location[position].objects, VIPER); 50 position = location[position].up; 51 notes[LAUNCHED] = 1; 52 ourtime++; 53 fuel -= 4; 54 puts("You climb into the viper and prepare for launch."); 55 puts("With a touch of your thumb the turbo engines ignite, thrusting you back into\nyour seat."); 56 return (1); 57 } else 58 puts("Not enough fuel to launch."); 59 } else 60 puts("Can't launch."); 61 return (0); 62 } 63 64 int 65 land() 66 { 67 if (notes[LAUNCHED] && testbit(location[position].objects, LAND) && 68 location[position].down) { 69 notes[LAUNCHED] = 0; 70 position = location[position].down; 71 setbit(location[position].objects, VIPER); 72 fuel -= 2; 73 ourtime++; 74 puts("You are down."); 75 return (1); 76 } else 77 puts("You can't land here."); 78 return (0); 79 } 80 81 void 82 die() 83 { /* endgame */ 84 printf("bye.\nYour rating was %s.\n", rate()); 85 post(' '); 86 exit(0); 87 } 88 89 void 90 diesig(dummy) 91 int dummy __attribute__((__unused__)); 92 { 93 die(); 94 } 95 96 void 97 live() 98 { 99 puts("\nYou win!"); 100 post('!'); 101 exit(0); 102 } 103 104 static FILE *score_fp; 105 106 void 107 open_score_file() 108 { 109 score_fp = fopen(_PATH_SCORE, "a"); 110 if (score_fp == NULL) 111 warn("open %s for append", _PATH_SCORE); 112 if (score_fp != NULL && fileno(score_fp) < 3) 113 exit(1); 114 } 115 116 void 117 post(ch) 118 char ch; 119 { 120 time_t tv; 121 char *date; 122 sigset_t sigset, osigset; 123 124 sigemptyset(&sigset); 125 sigaddset(&sigset, SIGINT); 126 sigprocmask(SIG_BLOCK, &sigset, &osigset); 127 tv = time(NULL); 128 date = ctime(&tv); 129 date[24] = '\0'; 130 if (score_fp != NULL) { 131 fprintf(score_fp, "%s %8s %c%20s", date, username, ch, rate()); 132 if (wiz) 133 fprintf(score_fp, " wizard\n"); 134 else 135 if (tempwiz) 136 fprintf(score_fp, " WIZARD!\n"); 137 else 138 fprintf(score_fp, "\n"); 139 } 140 sigprocmask(SIG_SETMASK, &osigset, (sigset_t *) 0); 141 } 142 143 const char * 144 rate() 145 { 146 int score; 147 148 score = max(max(pleasure, power), ego); 149 if (score == pleasure) { 150 if (score < 5) 151 return ("novice"); 152 else if (score < 20) 153 return ("junior voyeur"); 154 else if (score < 35) 155 return ("Don Juan"); 156 else 157 return ("Marquis De Sade"); 158 } else if (score == power) { 159 if (score < 5) 160 return ("serf"); 161 else if (score < 8) 162 return ("Samurai"); 163 else if (score < 13) 164 return ("Klingon"); 165 else if (score < 22) 166 return ("Darth Vader"); 167 else 168 return ("Sauron the Great"); 169 } else { 170 if (score < 5) 171 return ("Polyanna"); 172 else if (score < 10) 173 return ("philanthropist"); 174 else if (score < 20) 175 return ("Tattoo"); 176 else 177 return ("Mr. Roarke"); 178 } 179 } 180 181 int 182 drive() 183 { 184 if (testbit(location[position].objects, CAR)) { 185 puts("You hop in the car and turn the key. There is a perceptible grating noise,"); 186 puts("and an explosion knocks you unconscious..."); 187 clearbit(location[position].objects, CAR); 188 setbit(location[position].objects, CRASH); 189 injuries[5] = injuries[6] = injuries[7] = injuries[8] = 1; 190 ourtime += 15; 191 zzz(); 192 return (0); 193 } else 194 puts("There is nothing to drive here."); 195 return (-1); 196 } 197 198 int 199 ride() 200 { 201 if (testbit(location[position].objects, HORSE)) { 202 puts("You climb onto the stallion and kick it in the guts. The stupid steed launches"); 203 puts("forward through bush and fern. You are thrown and the horse gallops off."); 204 clearbit(location[position].objects, HORSE); 205 while (!(position = rnd(NUMOFROOMS + 1)) || !OUTSIDE || !beenthere[position] || location[position].flyhere) 206 continue; 207 setbit(location[position].objects, HORSE); 208 if (location[position].north) 209 position = location[position].north; 210 else if (location[position].south) 211 position = location[position].south; 212 else if (location[position].east) 213 position = location[position].east; 214 else 215 position = location[position].west; 216 return (0); 217 } else 218 puts("There is no horse here."); 219 return (-1); 220 } 221 222 void 223 light() 224 { /* synonyms = {strike, smoke} *//* for 225 * matches, cigars */ 226 if (testbit(inven, MATCHES) && matchcount) { 227 puts("Your match splutters to life."); 228 ourtime++; 229 matchlight = 1; 230 matchcount--; 231 if (position == 217) { 232 puts("The whole bungalow explodes with an intense blast."); 233 die(); 234 } 235 } else 236 puts("You're out of matches."); 237 } 238 239 void 240 dooropen() 241 { /* synonyms = {open, unlock} */ 242 wordnumber++; 243 if (wordnumber <= wordcount && wordtype[wordnumber] == NOUNS 244 && wordvalue[wordnumber] == DOOR) { 245 switch(position) { 246 case 189: 247 case 231: 248 if (location[189].north == 231) 249 puts("The door is already open."); 250 else 251 puts("The door does not budge."); 252 break; 253 case 30: 254 if (location[30].west == 25) 255 puts("The door is gone."); 256 else 257 puts("The door is locked tight."); 258 break; 259 case 31: 260 puts("That's one immovable door."); 261 break; 262 case 20: 263 puts("The door is already ajar."); 264 break; 265 default: 266 puts("What door?"); 267 } 268 } else 269 puts("That doesn't open."); 270 } 271
Indexes created Sat Oct 25 16:10:12 GMT 2025