extern.h revision 1.1
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 <sys/signal.h> 37 #include <stdio.h> 38 39 #define BITS (8 * sizeof (int)) 40 41 #define OUTSIDE (position > 68 && position < 246 && position != 218) 42 #define rnd(x) (rand() % (x)) 43 #define max(a,b) ((a) < (b) ? (b) : (a)) 44 #define testbit(array, index) (array[index/BITS] & (1 << (index % BITS))) 45 #define setbit(array, index) (array[index/BITS] |= (1 << (index % BITS))) 46 #define clearbit(array, index) (array[index/BITS] &= ~(1 << (index % BITS))) 47 48 /* well known rooms */ 49 #define FINAL 275 50 #define GARDEN 197 51 #define POOLS 126 52 #define DOCK 93 53 54 /* word types */ 55 #define VERB 0 56 #define OBJECT 1 57 #define NOUNS 2 58 #define PREPS 3 59 #define ADJS 4 60 #define CONJ 5 61 62 /* words numbers */ 63 #define KNIFE 0 64 #define SWORD 1 65 #define LAND 2 66 #define WOODSMAN 3 67 #define TWO_HANDED 4 68 #define CLEAVER 5 69 #define BROAD 6 70 #define MAIL 7 71 #define HELM 8 72 #define SHIELD 9 73 #define MAID 10 74 #define BODY 10 75 #define VIPER 11 76 #define LAMPON 12 77 #define SHOES 13 78 #define CYLON 14 79 #define PAJAMAS 15 80 #define ROBE 16 81 #define AMULET 17 82 #define MEDALION 18 83 #define TALISMAN 19 84 #define DEADWOOD 20 85 #define MALLET 21 86 #define LASER 22 87 #define BATHGOD 23 88 #define NORMGOD 24 89 #define GRENADE 25 90 #define CHAIN 26 91 #define ROPE 27 92 #define LEVIS 28 93 #define MACE 29 94 #define SHOVEL 30 95 #define HALBERD 31 96 #define COMPASS 32 97 #define CRASH 33 98 #define ELF 34 99 #define FOOT 35 100 #define COINS 36 101 #define MATCHES 37 102 #define MAN 38 103 #define PAPAYAS 39 104 #define PINEAPPLE 40 105 #define KIWI 41 106 #define COCONUTS 42 107 #define MANGO 43 108 #define RING 44 109 #define POTION 45 110 #define BRACELET 46 111 #define GIRL 47 112 #define GIRLTALK 48 113 #define DARK 49 114 #define TIMER 50 115 #define CHAR 53 116 #define BOMB 54 117 #define DEADGOD 55 118 #define DEADTIME 56 119 #define DEADNATIVE 57 120 #define NATIVE 58 121 #define HORSE 59 122 #define CAR 60 123 #define POT 61 124 #define BAR 62 125 #define BLOCK 63 126 #define NUMOFOBJECTS 64 127 /* non-objects below */ 128 #define UP 1000 129 #define DOWN 1001 130 #define AHEAD 1002 131 #define BACK 1003 132 #define RIGHT 1004 133 #define LEFT 1005 134 #define TAKE 1006 135 #define USE 1007 136 #define LOOK 1008 137 #define QUIT 1009 138 #define NORTH 1010 139 #define SOUTH 1011 140 #define EAST 1012 141 #define WEST 1013 142 #define SU 1014 143 #define DROP 1015 144 #define TAKEOFF 1016 145 #define DRAW 1017 146 #define PUTON 1018 147 #define WEARIT 1019 148 #define PUT 1020 149 #define INVEN 1021 150 #define EVERYTHING 1022 151 #define AND 1023 152 #define KILL 1024 153 #define RAVAGE 1025 154 #define UNDRESS 1026 155 #define THROW 1027 156 #define LAUNCH 1028 157 #define LANDIT 1029 158 #define LIGHT 1030 159 #define FOLLOW 1031 160 #define KISS 1032 161 #define LOVE 1033 162 #define GIVE 1034 163 #define SMITE 1035 164 #define SHOOT 1036 165 #define ON 1037 166 #define OFF 1038 167 #define TIME 1039 168 #define SLEEP 1040 169 #define DIG 1041 170 #define EAT 1042 171 #define SWIM 1043 172 #define DRINK 1044 173 #define DOOR 1045 174 #define SAVE 1046 175 #define RIDE 1047 176 #define DRIVE 1048 177 #define SCORE 1049 178 #define BURY 1050 179 #define JUMP 1051 180 #define KICK 1052 181 182 /* injuries */ 183 #define ARM 6 /* broken arm */ 184 #define RIBS 7 /* broken ribs */ 185 #define SPINE 9 /* broken back */ 186 #define SKULL 11 /* fractured skull */ 187 #define INCISE 10 /* deep incisions */ 188 #define NECK 12 /* broken NECK */ 189 #define NUMOFINJURIES 13 190 191 /* notes */ 192 #define CANTLAUNCH 0 193 #define LAUNCHED 1 194 #define CANTSEE 2 195 #define CANTMOVE 3 196 #define JINXED 4 197 #define DUG 5 198 #define NUMOFNOTES 6 199 200 /* fundamental constants */ 201 #define NUMOFROOMS 275 202 #define NUMOFWORDS ((NUMOFOBJECTS + BITS - 1) / BITS) 203 #define LINELENGTH 81 204 205 #define TODAY 0 206 #define TONIGHT 1 207 #define CYCLE 100 208 209 /* initial variable values */ 210 #define TANKFULL 250 211 #define TORPEDOES 10 212 #define MAXWEIGHT 60 213 #define MAXCUMBER 10 214 215 struct room { 216 char *name; 217 int link[8]; 218 #define north link[0] 219 #define south link[1] 220 #define east link[2] 221 #define west link[3] 222 #define up link[4] 223 #define access link[5] 224 #define down link[6] 225 #define flyhere link[7] 226 char *desc; 227 unsigned int objects[NUMOFWORDS]; 228 }; 229 struct room dayfile[]; 230 struct room nightfile[]; 231 struct room *location; 232 233 /* object characteristics */ 234 char *objdes[NUMOFOBJECTS]; 235 char *objsht[NUMOFOBJECTS]; 236 char *ouch[NUMOFINJURIES]; 237 int objwt[NUMOFOBJECTS]; 238 int objcumber[NUMOFOBJECTS]; 239 240 /* current input line */ 241 #define NWORD 20 /* words per line */ 242 char words[NWORD][15]; 243 int wordvalue[NWORD]; 244 int wordtype[NWORD]; 245 int wordcount, wordnumber; 246 247 char *truedirec(), *rate(); 248 char *getcom(), *getword(); 249 250 /* state of the game */ 251 int time; 252 int position; 253 int direction; 254 int left, right, ahead, back; 255 int clock, fuel, torps; 256 int carrying, encumber; 257 int rythmn; 258 int followfight; 259 int ate; 260 int snooze; 261 int meetgirl; 262 int followgod; 263 int godready; 264 int win; 265 int wintime; 266 int wiz; 267 int tempwiz; 268 int matchlight, matchcount; 269 int loved; 270 int pleasure, power, ego; 271 int WEIGHT; 272 int CUMBER; 273 int notes[NUMOFNOTES]; 274 unsigned int inven[NUMOFWORDS]; 275 unsigned int wear[NUMOFWORDS]; 276 char beenthere[NUMOFROOMS+1]; 277 char injuries[NUMOFINJURIES]; 278 279 char uname[9]; 280 281 struct wlist { 282 char *string; 283 int value, article; 284 struct wlist *next; 285 }; 286 #define HASHSIZE 256 287 #define HASHMUL 81 288 #define HASHMASK (HASHSIZE - 1) 289 struct wlist *hashtab[HASHSIZE]; 290 struct wlist wlist[]; 291 292 struct objs { 293 short room; 294 short obj; 295 }; 296 struct objs dayobjs[]; 297 struct objs nightobjs[]; 298
Indexes created Thu Oct 02 01:09:59 GMT 2025