battlestar/extern.h

   1 /* $NetBSD: extern.h,v 1.3 1997/01/07 12:35:42 tls 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. All advertising materials mentioning features or use of this software
  16  *    must display the following acknowledgement:
  17  *      This product includes software developed by the University of
  18  *      California, Berkeley and its contributors.
  19  * 4. Neither the name of the University nor the names of its contributors
  20  *    may be used to endorse or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  *
  35  *      @(#)externs.h   8.1 (Berkeley) 5/31/93
  36  */
  37
  38 #include <signal.h>
  39 #include <stdio.h>
  40 #include <string.h>
  41
  42 #define BITS (8 * sizeof (int))
  43
  44 #define OUTSIDE         (position > 68 && position < 246 && position != 218)
  45 #define rnd(x)          (rand() % (x))
  46 #define max(a,b)        ((a) < (b) ? (b) : (a))
  47 #define testbit(array, index)   (array[index/BITS] & (1 << (index % BITS)))
  48 #define setbit(array, index)    (array[index/BITS] |= (1 << (index % BITS)))
  49 #define clearbit(array, index)  (array[index/BITS] &= ~(1 << (index % BITS)))
  50
  51         /* well known rooms */
  52 #define FINAL   275
  53 #define GARDEN  197
  54 #define POOLS   126
  55 #define DOCK    93
  56
  57         /* word types */
  58 #define VERB    0
  59 #define OBJECT  1
  60 #define NOUNS   2
  61 #define PREPS   3
  62 #define ADJS    4
  63 #define CONJ    5
  64
  65         /* words numbers */
  66 #define KNIFE           0
  67 #define SWORD           1
  68 #define LAND            2
  69 #define WOODSMAN        3
  70 #define TWO_HANDED      4
  71 #define CLEAVER         5
  72 #define BROAD           6
  73 #define MAIL            7
  74 #define HELM            8
  75 #define SHIELD          9
  76 #define MAID            10
  77 #define BODY            10
  78 #define VIPER           11
  79 #define LAMPON          12
  80 #define SHOES           13
  81 #define CYLON           14
  82 #define PAJAMAS         15
  83 #define ROBE            16
  84 #define AMULET          17
  85 #define MEDALION        18
  86 #define TALISMAN        19
  87 #define DEADWOOD        20
  88 #define MALLET          21
  89 #define LASER           22
  90 #define BATHGOD         23
  91 #define NORMGOD         24
  92 #define GRENADE         25
  93 #define CHAIN           26
  94 #define ROPE            27
  95 #define LEVIS           28
  96 #define MACE            29
  97 #define SHOVEL          30
  98 #define HALBERD         31
  99 #define COMPASS         32
 100 #define CRASH           33
 101 #define ELF             34
 102 #define FOOT            35
 103 #define COINS           36
 104 #define MATCHES         37
 105 #define MAN             38
 106 #define PAPAYAS         39
 107 #define PINEAPPLE       40
 108 #define KIWI            41
 109 #define COCONUTS        42
 110 #define MANGO           43
 111 #define RING            44
 112 #define POTION          45
 113 #define BRACELET        46
 114 #define GIRL            47
 115 #define GIRLTALK        48
 116 #define DARK            49
 117 #define TIMER           50
 118 #define CHAR            53
 119 #define BOMB            54
 120 #define DEADGOD         55
 121 #define DEADTIME        56
 122 #define DEADNATIVE      57
 123 #define NATIVE          58
 124 #define HORSE           59
 125 #define CAR             60
 126 #define POT             61
 127 #define BAR             62
 128 #define BLOCK           63
 129 #define NUMOFOBJECTS    64
 130         /* non-objects below */
 131 #define UP      1000
 132 #define DOWN    1001
 133 #define AHEAD   1002
 134 #define BACK    1003
 135 #define RIGHT   1004
 136 #define LEFT    1005
 137 #define TAKE    1006
 138 #define USE     1007
 139 #define LOOK    1008
 140 #define QUIT    1009
 141 #define NORTH   1010
 142 #define SOUTH   1011
 143 #define EAST    1012
 144 #define WEST    1013
 145 #define SU      1014
 146 #define DROP    1015
 147 #define TAKEOFF 1016
 148 #define DRAW    1017
 149 #define PUTON   1018
 150 #define WEARIT  1019
 151 #define PUT     1020
 152 #define INVEN   1021
 153 #define EVERYTHING 1022
 154 #define AND     1023
 155 #define KILL    1024
 156 #define RAVAGE  1025
 157 #define UNDRESS 1026
 158 #define THROW   1027
 159 #define LAUNCH  1028
 160 #define LANDIT  1029
 161 #define LIGHT   1030
 162 #define FOLLOW  1031
 163 #define KISS    1032
 164 #define LOVE    1033
 165 #define GIVE    1034
 166 #define SMITE   1035
 167 #define SHOOT   1036
 168 #define ON      1037
 169 #define OFF     1038
 170 #define TIME    1039
 171 #define SLEEP   1040
 172 #define DIG     1041
 173 #define EAT     1042
 174 #define SWIM    1043
 175 #define DRINK   1044
 176 #define DOOR    1045
 177 #define SAVE    1046
 178 #define RIDE    1047
 179 #define DRIVE   1048
 180 #define SCORE   1049
 181 #define BURY    1050
 182 #define JUMP    1051
 183 #define KICK    1052
 184
 185         /* injuries */
 186 #define ARM     6               /* broken arm */
 187 #define RIBS    7               /* broken ribs */
 188 #define SPINE   9               /* broken back */
 189 #define SKULL   11              /* fractured skull */
 190 #define INCISE  10              /* deep incisions */
 191 #define NECK    12              /* broken NECK */
 192 #define NUMOFINJURIES 13
 193
 194         /* notes */
 195 #define CANTLAUNCH      0
 196 #define LAUNCHED        1
 197 #define CANTSEE         2
 198 #define CANTMOVE        3
 199 #define JINXED          4
 200 #define DUG             5
 201 #define NUMOFNOTES      6
 202
 203         /* fundamental constants */
 204 #define NUMOFROOMS      275
 205 #define NUMOFWORDS      ((NUMOFOBJECTS + BITS - 1) / BITS)
 206 #define LINELENGTH      81
 207
 208 #define TODAY           0
 209 #define TONIGHT         1
 210 #define CYCLE           100
 211
 212         /* initial variable values */
 213 #define TANKFULL        250
 214 #define TORPEDOES       10
 215 #define MAXWEIGHT       60
 216 #define MAXCUMBER       10
 217
 218 struct room {
 219         char *name;
 220         int link[8];
 221 #define north   link[0]
 222 #define south   link[1]
 223 #define east    link[2]
 224 #define west    link[3]
 225 #define up      link[4]
 226 #define access  link[5]
 227 #define down    link[6]
 228 #define flyhere link[7]
 229         char *desc;
 230         unsigned int objects[NUMOFWORDS];
 231 };
 232 struct room dayfile[];
 233 struct room nightfile[];
 234 struct room *location;
 235
 236         /* object characteristics */
 237 char *objdes[NUMOFOBJECTS];
 238 char *objsht[NUMOFOBJECTS];
 239 char *ouch[NUMOFINJURIES];
 240 int objwt[NUMOFOBJECTS];
 241 int objcumber[NUMOFOBJECTS];
 242
 243         /* current input line */
 244 #define NWORD   20                      /* words per line */
 245 char words[NWORD][15];
 246 int wordvalue[NWORD];
 247 int wordtype[NWORD];
 248 int wordcount, wordnumber;
 249
 250 char *truedirec(), *rate();
 251 char *getcom(), *getword();
 252
 253         /* state of the game */
 254 int time;
 255 int position;
 256 int direction;
 257 int left, right, ahead, back;
 258 int clock, fuel, torps;
 259 int carrying, encumber;
 260 int rythmn;
 261 int followfight;
 262 int ate;
 263 int snooze;
 264 int meetgirl;
 265 int followgod;
 266 int godready;
 267 int win;
 268 int wintime;
 269 int wiz;
 270 int tempwiz;
 271 int matchlight, matchcount;
 272 int loved;
 273 int pleasure, power, ego;
 274 int WEIGHT;
 275 int CUMBER;
 276 int notes[NUMOFNOTES];
 277 unsigned int inven[NUMOFWORDS];
 278 unsigned int wear[NUMOFWORDS];
 279 char beenthere[NUMOFROOMS+1];
 280 char injuries[NUMOFINJURIES];
 281
 282 char uname[9];
 283
 284 struct wlist {
 285         char *string;
 286         int value, article;
 287         struct wlist *next;
 288 };
 289 #define HASHSIZE        256
 290 #define HASHMUL         81
 291 #define HASHMASK        (HASHSIZE - 1)
 292 struct wlist *hashtab[HASHSIZE];
 293 struct wlist wlist[];
 294
 295 struct objs {
 296         short room;
 297         short obj;
 298 };
 299 struct objs dayobjs[];
 300 struct objs nightobjs[];