extern.h revision 1.2
1 /* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. 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 * @(#)externs.h 8.1 (Berkeley) 5/31/93 34 */ 35 36 #include <signal.h> 37 #include <stdio.h> 38 #include <string.h> 39 40 #define BITS (8 * sizeof (int)) 41 42 #define OUTSIDE (position > 68 && position < 246 && position != 218) 43 #define rnd(x) (rand() % (x)) 44 #define max(a,b) ((a) < (b) ? (b) : (a)) 45 #define testbit(array, index) (array[index/BITS] & (1 << (index % BITS))) 46 #define setbit(array, index) (array[index/BITS] |= (1 << (index % BITS))) 47 #define clearbit(array, index) (array[index/BITS] &= ~(1 << (index % BITS))) 48 49 /* well known rooms */ 50 #define FINAL 275 51 #define GARDEN 197 52 #define POOLS 126 53 #define DOCK 93 54 55 /* word types */ 56 #define VERB 0 57 #define OBJECT 1 58 #define NOUNS 2 59 #define PREPS 3 60 #define ADJS 4 61 #define CONJ 5 62 63 /* words numbers */ 64 #define KNIFE 0 65 #define SWORD 1 66 #define LAND 2 67 #define WOODSMAN 3 68 #define TWO_HANDED 4 69 #define CLEAVER 5 70 #define BROAD 6 71 #define MAIL 7 72 #define HELM 8 73 #define SHIELD 9 74 #define MAID 10 75 #define BODY 10 76 #define VIPER 11 77 #define LAMPON 12 78 #define SHOES 13 79 #define CYLON 14 80 #define PAJAMAS 15 81 #define ROBE 16 82 #define AMULET 17 83 #define MEDALION 18 84 #define TALISMAN 19 85 #define DEADWOOD 20 86 #define MALLET 21 87 #define LASER 22 88 #define BATHGOD 23 89 #define NORMGOD 24 90 #define GRENADE 25 91 #define CHAIN 26 92 #define ROPE 27 93 #define LEVIS 28 94 #define MACE 29 95 #define SHOVEL 30 96 #define HALBERD 31 97 #define COMPASS 32 98 #define CRASH 33 99 #define ELF 34 100 #define FOOT 35 101 #define COINS 36 102 #define MATCHES 37 103 #define MAN 38 104 #define PAPAYAS 39 105 #define PINEAPPLE 40 106 #define KIWI 41 107 #define COCONUTS 42 108 #define MANGO 43 109 #define RING 44 110 #define POTION 45 111 #define BRACELET 46 112 #define GIRL 47 113 #define GIRLTALK 48 114 #define DARK 49 115 #define TIMER 50 116 #define CHAR 53 117 #define BOMB 54 118 #define DEADGOD 55 119 #define DEADTIME 56 120 #define DEADNATIVE 57 121 #define NATIVE 58 122 #define HORSE 59 123 #define CAR 60 124 #define POT 61 125 #define BAR 62 126 #define BLOCK 63 127 #define NUMOFOBJECTS 64 128 /* non-objects below */ 129 #define UP 1000 130 #define DOWN 1001 131 #define AHEAD 1002 132 #define BACK 1003 133 #define RIGHT 1004 134 #define LEFT 1005 135 #define TAKE 1006 136 #define USE 1007 137 #define LOOK 1008 138 #define QUIT 1009 139 #define NORTH 1010 140 #define SOUTH 1011 141 #define EAST 1012 142 #define WEST 1013 143 #define SU 1014 144 #define DROP 1015 145 #define TAKEOFF 1016 146 #define DRAW 1017 147 #define PUTON 1018 148 #define WEARIT 1019 149 #define PUT 1020 150 #define INVEN 1021 151 #define EVERYTHING 1022 152 #define AND 1023 153 #define KILL 1024 154 #define RAVAGE 1025 155 #define UNDRESS 1026 156 #define THROW 1027 157 #define LAUNCH 1028 158 #define LANDIT 1029 159 #define LIGHT 1030 160 #define FOLLOW 1031 161 #define KISS 1032 162 #define LOVE 1033 163 #define GIVE 1034 164 #define SMITE 1035 165 #define SHOOT 1036 166 #define ON 1037 167 #define OFF 1038 168 #define TIME 1039 169 #define SLEEP 1040 170 #define DIG 1041 171 #define EAT 1042 172 #define SWIM 1043 173 #define DRINK 1044 174 #define DOOR 1045 175 #define SAVE 1046 176 #define RIDE 1047 177 #define DRIVE 1048 178 #define SCORE 1049 179 #define BURY 1050 180 #define JUMP 1051 181 #define KICK 1052 182 183 /* injuries */ 184 #define ARM 6 /* broken arm */ 185 #define RIBS 7 /* broken ribs */ 186 #define SPINE 9 /* broken back */ 187 #define SKULL 11 /* fractured skull */ 188 #define INCISE 10 /* deep incisions */ 189 #define NECK 12 /* broken NECK */ 190 #define NUMOFINJURIES 13 191 192 /* notes */ 193 #define CANTLAUNCH 0 194 #define LAUNCHED 1 195 #define CANTSEE 2 196 #define CANTMOVE 3 197 #define JINXED 4 198 #define DUG 5 199 #define NUMOFNOTES 6 200 201 /* fundamental constants */ 202 #define NUMOFROOMS 275 203 #define NUMOFWORDS ((NUMOFOBJECTS + BITS - 1) / BITS) 204 #define LINELENGTH 81 205 206 #define TODAY 0 207 #define TONIGHT 1 208 #define CYCLE 100 209 210 /* initial variable values */ 211 #define TANKFULL 250 212 #define TORPEDOES 10 213 #define MAXWEIGHT 60 214 #define MAXCUMBER 10 215 216 struct room { 217 char *name; 218 int link[8]; 219 #define north link[0] 220 #define south link[1] 221 #define east link[2] 222 #define west link[3] 223 #define up link[4] 224 #define access link[5] 225 #define down link[6] 226 #define flyhere link[7] 227 char *desc; 228 unsigned int objects[NUMOFWORDS]; 229 }; 230 struct room dayfile[]; 231 struct room nightfile[]; 232 struct room *location; 233 234 /* object characteristics */ 235 char *objdes[NUMOFOBJECTS]; 236 char *objsht[NUMOFOBJECTS]; 237 char *ouch[NUMOFINJURIES]; 238 int objwt[NUMOFOBJECTS]; 239 int objcumber[NUMOFOBJECTS]; 240 241 /* current input line */ 242 #define NWORD 20 /* words per line */ 243 char words[NWORD][15]; 244 int wordvalue[NWORD]; 245 int wordtype[NWORD]; 246 int wordcount, wordnumber; 247 248 char *truedirec(), *rate(); 249 char *getcom(), *getword(); 250 251 /* state of the game */ 252 int time; 253 int position; 254 int direction; 255 int left, right, ahead, back; 256 int clock, fuel, torps; 257 int carrying, encumber; 258 int rythmn; 259 int followfight; 260 int ate; 261 int snooze; 262 int meetgirl; 263 int followgod; 264 int godready; 265 int win; 266 int wintime; 267 int wiz; 268 int tempwiz; 269 int matchlight, matchcount; 270 int loved; 271 int pleasure, power, ego; 272 int WEIGHT; 273 int CUMBER; 274 int notes[NUMOFNOTES]; 275 unsigned int inven[NUMOFWORDS]; 276 unsigned int wear[NUMOFWORDS]; 277 char beenthere[NUMOFROOMS+1]; 278 char injuries[NUMOFINJURIES]; 279 280 char uname[9]; 281 282 struct wlist { 283 char *string; 284 int value, article; 285 struct wlist *next; 286 }; 287 #define HASHSIZE 256 288 #define HASHMUL 81 289 #define HASHMASK (HASHSIZE - 1) 290 struct wlist *hashtab[HASHSIZE]; 291 struct wlist wlist[]; 292 293 struct objs { 294 short room; 295 short obj; 296 }; 297 struct objs dayobjs[]; 298 struct objs nightobjs[]; 299
Indexes created Wed Oct 01 19:09:53 GMT 2025