games/larn/header.h

   1 /*      header.h                Larn is copyrighted 1986 by Noah Morgan. */
   2 /* $DragonFly: src/games/larn/header.h,v 1.5 2006/08/26 19:05:05 pavalos Exp $ */
   3
   4 #include <fcntl.h>
   5 #include <stdio.h>
   6 #include <stdlib.h>
   7 #include <string.h>
   8 #include <termcap.h>
   9 #include <time.h>
  10 #include <unistd.h>
  11
  12 #define MAXLEVEL 11
  13         /*      max # levels in the dungeon                     */
  14 #define MAXVLEVEL 3
  15         /*      max # of levels in the temple of the luran      */
  16 #define MAXX 67
  17 #define MAXY 17
  18
  19 #define SCORESIZE 10
  20         /*      this is the number of people on a scoreboard max */
  21 #define MAXPLEVEL 100
  22         /*      maximum player level allowed            */
  23 #define MAXMONST 56
  24         /*      maximum # monsters in the dungeon       */
  25 #define SPNUM 38
  26         /*      maximum number of spells in existance   */
  27 #define MAXSCROLL 28
  28         /*      maximum number of scrolls that are possible     */
  29 #define MAXPOTION 35
  30         /*      maximum number of potions that are possible     */
  31 #define TIMELIMIT 30000
  32         /*      the maximum number of moves before the game is called */
  33 #define TAXRATE 1/20
  34         /*      the tax rate for the LRS */
  35 #define MAXOBJ 93
  36         /* the maximum number of objects   n < MAXOBJ */
  37
  38 /*      this is the structure definition of the monster data    */
  39 struct monst
  40         {
  41         const char      *name;
  42         char    level;
  43         short   armorclass;
  44         char    damage;
  45         char    attack;
  46         char    defense;
  47         char    genocided;
  48         char    intelligence; /* monsters intelligence -- used to choose movement */
  49         short   gold;
  50         short   hitpoints;
  51         unsigned long experience;
  52         };
  53
  54 /*      this is the structure definition for the items in the dnd store */
  55 struct _itm
  56         {
  57         short   price;
  58         short   obj;
  59         short   arg;
  60         short   qty;
  61         };
  62
  63 /*      this is the structure that holds the entire dungeon specifications      */
  64 struct cel
  65         {
  66         short   hitp;   /*      monster's hit points    */
  67         char    mitem;  /*      the monster ID                  */
  68         char    item;   /*      the object's ID                 */
  69         short   iarg;   /*      the object's argument   */
  70         char    know;   /*      have we been here before*/
  71         };
  72
  73 /* this is the structure for maintaining & moving the spheres of annihilation */
  74 struct sphere
  75         {
  76         struct sphere *p;       /* pointer to next structure */
  77         char x,y,lev;           /* location of the sphere */
  78         char dir;                       /* direction sphere is going in */
  79         char lifetime;          /* duration of the sphere */
  80         };
  81
  82 /*      defines for the character attribute array       c[]     */
  83 #define STRENGTH 0              /* characters physical strength not due to objects */
  84 #define INTELLIGENCE 1
  85 #define WISDOM 2
  86 #define CONSTITUTION 3
  87 #define DEXTERITY 4
  88 #define CHARISMA 5
  89 #define HPMAX 6
  90 #define HP 7
  91 #define GOLD 8
  92 #define EXPERIENCE 9
  93 #define LEVEL 10
  94 #define REGEN 11
  95 #define WCLASS 12
  96 #define AC 13
  97 #define BANKACCOUNT 14
  98 #define SPELLMAX 15
  99 #define SPELLS 16
 100 #define ENERGY 17
 101 #define ECOUNTER 18
 102 #define MOREDEFENSES 19
 103 #define WEAR 20
 104 #define PROTECTIONTIME 21
 105 #define WIELD 22
 106 #define AMULET 23
 107 #define REGENCOUNTER 24
 108 #define MOREDAM 25
 109 #define DEXCOUNT 26
 110 #define STRCOUNT 27
 111 #define BLINDCOUNT 28
 112 #define CAVELEVEL 29
 113 #define CONFUSE 30
 114 #define ALTPRO 31
 115 #define HERO 32
 116 #define CHARMCOUNT 33
 117 #define INVISIBILITY 34
 118 #define CANCELLATION 35
 119 #define HASTESELF 36
 120 #define EYEOFLARN 37
 121 #define AGGRAVATE 38
 122 #define GLOBE 39
 123 #define TELEFLAG 40
 124 #define SLAYING 41
 125 #define NEGATESPIRIT 42
 126 #define SCAREMONST 43
 127 #define AWARENESS 44
 128 #define HOLDMONST 45
 129 #define TIMESTOP 46
 130 #define HASTEMONST 47
 131 #define CUBEofUNDEAD 48
 132 #define GIANTSTR 49
 133 #define FIRERESISTANCE 50
 134 #define BESSMANN 51
 135 #define NOTHEFT 52
 136 #define HARDGAME 53
 137 #define CPUTIME 54
 138 #define BYTESIN 55
 139 #define BYTESOUT 56
 140 #define MOVESMADE 57
 141 #define MONSTKILLED 58
 142 #define SPELLSCAST 59
 143 #define LANCEDEATH 60
 144 #define SPIRITPRO 61
 145 #define UNDEADPRO 62
 146 #define SHIELD 63
 147 #define STEALTH 64
 148 #define ITCHING 65
 149 #define LAUGHING 66
 150 #define DRAINSTRENGTH 67
 151 #define CLUMSINESS 68
 152 #define INFEEBLEMENT 69
 153 #define HALFDAM 70
 154 #define SEEINVISIBLE 71
 155 #define FILLROOM 72
 156 #define RANDOMWALK 73
 157 #define SPHCAST 74      /* nz if an active sphere of annihilation */
 158 #define WTW 75          /* walk through walls */
 159 #define STREXTRA 76     /* character strength due to objects or enchantments */
 160 #define TMP 77  /* misc scratch space */
 161 #define LIFEPROT 78 /* life protection counter */
 162
 163 /*      defines for the objects in the game             */
 164
 165 #define OALTAR 1
 166 #define OTHRONE 2
 167 #define OORB 3
 168 #define OPIT 4
 169 #define OSTAIRSUP 5
 170 #define OELEVATORUP 6
 171 #define OFOUNTAIN 7
 172 #define OSTATUE 8
 173 #define OTELEPORTER 9
 174 #define OSCHOOL 10
 175 #define OMIRROR 11
 176 #define ODNDSTORE 12
 177 #define OSTAIRSDOWN 13
 178 #define OELEVATORDOWN 14
 179 #define OBANK2 15
 180 #define OBANK 16
 181 #define ODEADFOUNTAIN 17
 182 #define OMAXGOLD 70
 183 #define OGOLDPILE 18
 184 #define OOPENDOOR 19
 185 #define OCLOSEDDOOR 20
 186 #define OWALL 21
 187 #define OTRAPARROW 66
 188 #define OTRAPARROWIV 67
 189
 190 #define OLARNEYE 22
 191
 192 #define OPLATE 23
 193 #define OCHAIN 24
 194 #define OLEATHER 25
 195 #define ORING 60
 196 #define OSTUDLEATHER 61
 197 #define OSPLINT 62
 198 #define OPLATEARMOR 63
 199 #define OSSPLATE 64
 200 #define OSHIELD 68
 201 #define OELVENCHAIN 92
 202
 203 #define OSWORDofSLASHING 26
 204 #define OHAMMER 27
 205 #define OSWORD 28
 206 #define O2SWORD 29
 207 #define OSPEAR 30
 208 #define ODAGGER 31
 209 #define OBATTLEAXE 57
 210 #define OLONGSWORD 58
 211 #define OFLAIL 59
 212 #define OLANCE 65
 213 #define OVORPAL 90
 214 #define OSLAYER 91
 215
 216 #define ORINGOFEXTRA 32
 217 #define OREGENRING 33
 218 #define OPROTRING 34
 219 #define OENERGYRING 35
 220 #define ODEXRING 36
 221 #define OSTRRING 37
 222 #define OCLEVERRING 38
 223 #define ODAMRING 39
 224
 225 #define OBELT 40
 226
 227 #define OSCROLL 41
 228 #define OPOTION 42
 229 #define OBOOK 43
 230 #define OCHEST 44
 231 #define OAMULET 45
 232
 233 #define OORBOFDRAGON 46
 234 #define OSPIRITSCARAB 47
 235 #define OCUBEofUNDEAD 48
 236 #define ONOTHEFT 49
 237
 238 #define ODIAMOND 50
 239 #define ORUBY 51
 240 #define OEMERALD 52
 241 #define OSAPPHIRE 53
 242
 243 #define OENTRANCE 54
 244 #define OVOLDOWN 55
 245 #define OVOLUP 56
 246 #define OHOME 69
 247
 248 #define OKGOLD 71
 249 #define ODGOLD 72
 250 #define OIVDARTRAP 73
 251 #define ODARTRAP 74
 252 #define OTRAPDOOR 75
 253 #define OIVTRAPDOOR 76
 254 #define OTRADEPOST 77
 255 #define OIVTELETRAP 78
 256 #define ODEADTHRONE 79
 257 #define OANNIHILATION 80                /* sphere of annihilation */
 258 #define OTHRONE2 81
 259 #define OLRS 82                         /* Larn Revenue Service */
 260 #define OCOOKIE 83
 261 #define OURN 84
 262 #define OBRASSLAMP 85
 263 #define OHANDofFEAR 86          /* hand of fear */
 264 #define OSPHTAILSMAN 87         /* tailsman of the sphere */
 265 #define OWWAND 88                       /* wand of wonder */
 266 #define OPSTAFF 89                      /* staff of power */
 267 /* used up to 92 */
 268
 269 /*      defines for the monsters as objects             */
 270
 271 #define BAT 1
 272 #define GNOME 2
 273 #define HOBGOBLIN 3
 274 #define JACKAL 4
 275 #define KOBOLD 5
 276 #define ORC 6
 277 #define SNAKE 7
 278 #define CENTIPEDE 8
 279 #define JACULI 9
 280 #define TROGLODYTE 10
 281 #define ANT 11
 282 #define EYE 12
 283 #define LEPRECHAUN 13
 284 #define NYMPH 14
 285 #define QUASIT 15
 286 #define RUSTMONSTER 16
 287 #define ZOMBIE 17
 288 #define ASSASSINBUG 18
 289 #define BUGBEAR 19
 290 #define HELLHOUND 20
 291 #define ICELIZARD 21
 292 #define CENTAUR 22
 293 #define TROLL 23
 294 #define YETI 24
 295 #define WHITEDRAGON 25
 296 #define ELF 26
 297 #define CUBE 27
 298 #define METAMORPH 28
 299 #define VORTEX 29
 300 #define ZILLER 30
 301 #define VIOLETFUNGI 31
 302 #define WRAITH 32
 303 #define FORVALAKA 33
 304 #define LAMANOBE 34
 305 #define OSEQUIP 35
 306 #define ROTHE 36
 307 #define XORN 37
 308 #define VAMPIRE 38
 309 #define INVISIBLESTALKER 39
 310 #define POLTERGEIST 40
 311 #define DISENCHANTRESS 41
 312 #define SHAMBLINGMOUND 42
 313 #define YELLOWMOLD 43
 314 #define UMBERHULK 44
 315 #define GNOMEKING 45
 316 #define MIMIC 46
 317 #define WATERLORD 47
 318 #define BRONZEDRAGON 48
 319 #define GREENDRAGON 49
 320 #define PURPLEWORM 50
 321 #define XVART 51
 322 #define SPIRITNAGA 52
 323 #define SILVERDRAGON 53
 324 #define PLATINUMDRAGON 54
 325 #define GREENURCHIN 55
 326 #define REDDRAGON 56
 327 #define DEMONLORD 57
 328 #define DEMONPRINCE 64
 329
 330 #define BUFBIG  4096                    /* size of the output buffer */
 331 #define MAXIBUF 4096                    /* size of the input buffer */
 332 #define LOGNAMESIZE 40                  /* max size of the players name */
 333 #define PSNAMESIZE 40                   /* max size of the process name */
 334
 335 #ifndef NODEFS
 336 extern char VERSION,SUBVERSION;
 337 extern char aborted[],alpha[],beenhere[],boldon,cheat,ckpfile[],ckpflag;
 338 extern char *class[],course[],diagfile[],fortfile[],helpfile[];
 339 extern char *inbuffer,is_alpha[],is_digit[];
 340 extern char item[MAXX][MAXY],iven[],know[MAXX][MAXY],larnlevels[],lastmonst[];
 341 extern char level,*levelname[],logfile[],loginname[],logname[],*lpbuf,*lpend;
 342 extern char *lpnt,moved[MAXX][MAXY],mitem[MAXX][MAXY],monstlevel[];
 343 extern char monstnamelist[],nch[],ndgg[],nlpts[],nomove,nosignal,nowelcome;
 344 extern char nplt[],nsw[],*objectname[];
 345 extern char objnamelist[],optsfile[],playerids[],potprob[];
 346 extern char predostuff,psname[],restorflag,savefilename[],scorefile[],scprob[];
 347 extern char screen[MAXX][MAXY],sex,*spelcode[],*speldescript[];
 348 extern char spelknow[],*spelname[],*spelmes[],spelweird[MAXMONST+8][SPNUM];
 349 extern char splev[],stealth[MAXX][MAXY],to_lower[],to_upper[],wizard;
 350 extern short diroffx[],diroffy[],hitflag,hit2flag,hit3flag,hitp[MAXX][MAXY];
 351 extern short iarg[MAXX][MAXY],ivenarg[],lasthx,lasthy,lastnum,lastpx,lastpy;
 352 extern short nobeep,oldx,oldy,playerx,playery;
 353 extern int dayplay,enable_scroll,srcount,yrepcount,userid,wisid,lfd,fd;
 354 extern time_t initialtime;
 355 extern long outstanding_taxes,skill[],gtime,c[],cbak[];
 356 extern struct cel *cell;
 357 extern struct monst monster[];
 358 extern struct sphere *spheres;
 359 extern struct _itm itm_[];
 360 extern const char *potionhide[],*potionname[],*scrollhide[],*scrollname[];
 361
 362 /* bill.c */
 363 void    mailbill(void);
 364
 365 /* create.c */
 366 void    makeplayer(void);
 367 void    newcavelevel(int);
 368 void    eat(int, int);
 369 int     fillmonst(char);
 370
 371 /* diag.c */
 372 #ifdef EXTRA
 373 int     diag(void);
 374 #endif
 375 int     savegame(char *);
 376 void    restoregame(char *);
 377
 378 /* display.c */
 379 void    bottomline(void);
 380 void    bottomhp(void);
 381 void    bottomspell(void);
 382 void    bottomdo(void);
 383 void    bot_linex(void);
 384 void    bottomgold(void);
 385 void    draws(int, int, int, int);
 386 void    drawscreen(void);
 387 void    showcell(int, int);
 388 void    show1cell(int, int);
 389 void    showplayer(void);
 390 int     moveplayer(int);
 391 void    seemagic(int);
 392
 393 /* fortune.c */
 394 const char      *fortune(void);
 395
 396 /* global.c */
 397 void    raiselevel(void);
 398 void    loselevel(void);
 399 void    raiseexperience(long);
 400 void    loseexperience(long);
 401 void    losehp(int);
 402 void    losemhp(int);
 403 void    raisehp(int);
 404 void    raisemhp(int);
 405 void    raisemspells(int);
 406 void    losemspells(int);
 407 int     makemonst(int);
 408 void    positionplayer(void);
 409 void    recalc(void);
 410 void    quit(void);
 411 void    more(void);
 412 int     take(int, int);
 413 int     drop_object(int);
 414 void    enchantarmor(void);
 415 void    enchweapon(void);
 416 int     pocketfull(void);
 417 int     nearbymonst(void);
 418 int     stealsomething(void);
 419 int     emptyhanded(void);
 420 void    creategem(void);
 421 void    adjustcvalues(int, int);
 422 int     getpassword(void);
 423 int     getyn(void);
 424 int     packweight(void);
 425 #ifndef MACRORND
 426 int     rnd(int);
 427 int     rund(int);
 428 #endif
 429
 430 /* help.c */
 431 void    help(void);
 432 void    welcome(void);
 433
 434 /* io.c */
 435 void    setupvt100(void);
 436 void    clearvt100(void);
 437 char    getchr(void);
 438 void    scbr(void);
 439 void    sncbr(void);
 440 void    newgame(void);
 441 void    lprintf(const char *, ...);
 442 void    lprint(long);
 443 void    lwrite(char *, int);
 444 long    lgetc(void);
 445 long    lrint_x(void);
 446 void    lrfill(char *, int);
 447 char    *lgetw(void);
 448 char    *lgetl(void);
 449 int     lcreat(char *);
 450 int     lopen(char *);
 451 int     lappend(char *);
 452 void    lrclose(void);
 453 void    lwclose(void);
 454 void    lprcat(const char *);
 455 void    cursor(int, int);
 456 void    cursors(void);
 457 #ifndef VT100
 458 void    init_term(void);
 459 #endif
 460 void    cl_line(int, int);
 461 void    cl_up(int, int);
 462 void    cl_dn(int, int);
 463 void    standout(const char *);
 464 void    set_score_output(void);
 465 void    lflush(void);
 466 #ifndef VT100
 467 char    *tmcapcnv(char *, char *);
 468 #endif
 469 void    beep(void);
 470
 471 /* main.c */
 472 void    qshowstr(void);
 473 void    show3(int);
 474 void    parse2(void);
 475 unsigned long   readnum(long);
 476
 477 /* monster.c */
 478 void    createmonster(int);
 479 void    createitem(int, int);
 480 void    cast(void);
 481 void    godirect(int, int, const char *, int, char);
 482 int     vxy(int *, int *);
 483 void    hitmonster(int, int);
 484 int     hitm(int, int, int);
 485 void    hitplayer(int, int);
 486 void    dropgold(int);
 487 void    something(int);
 488 int     newobject(int, int *);
 489 void    checkloss(int);
 490 long    annihilate(void);
 491 long    newsphere(int, int, int, int);
 492 long    rmsphere(int, int);
 493
 494 /* moreobj.c */
 495 void    oaltar(void);
 496 void    othrone(int);
 497 void    odeadthrone(void);
 498 void    ochest(void);
 499 void    ofountain(void);
 500
 501 /* movem.c */
 502 void    movemonst(void);
 503
 504 /* nap.c */
 505 void    nap(int);
 506
 507 /* object.c */
 508 void    lookforobject(void);
 509 void    oteleport(int);
 510 void    quaffpotion(int);
 511 void    larn_adjtime(long);
 512 void    read_scroll(int);
 513 void    readbook(int);
 514 void    iopts(void);
 515 void    ignore(void);
 516
 517 /* regen.c */
 518 void    regen(void);
 519
 520 /* savelev.c */
 521 void    savelevel(void);
 522 void    getlevel(void);
 523
 524 /* scores.c */
 525 int     makeboard(void);
 526 int     hashewon(void);
 527 long    paytaxes(long);
 528 void    showscores(void);
 529 void    showallscores(void);
 530 void    died(int);
 531 void    diedlog(void);
 532 #ifndef UIDSCORE
 533 int     getplid(char *);
 534 #endif
 535
 536 /* signal.c */
 537 void    sigsetup(void);
 538
 539 /* store.c */
 540 void    dndstore(void);
 541 void    oschool(void);
 542 void    obank(void);
 543 void    obank2(void);
 544 void    ointerest(void);
 545 void    otradepost(void);
 546 void    olrs(void);
 547
 548 /* tok.c */
 549 int     yylex(void);
 550 void    flushall(void);
 551 void    sethard(int);
 552 void    readopts(void);
 553
 554         /* macro to create scroll #'s with probability of occurrence */
 555 #define newscroll() (scprob[rund(81)])
 556         /* macro to return a potion # created with probability of occurrence */
 557 #define newpotion() (potprob[rund(41)])
 558         /* macro to return the + points on created leather armor */
 559 #define newleather() (nlpts[rund(c[HARDGAME]?13:15)])
 560         /* macro to return the + points on chain armor */
 561 #define newchain() (nch[rund(10)])
 562         /* macro to return + points on plate armor */
 563 #define newplate() (nplt[rund(c[HARDGAME]?4:12)])
 564         /* macro to return + points on new daggers */
 565 #define newdagger() (ndgg[rund(13)])
 566         /* macro to return + points on new swords */
 567 #define newsword() (nsw[rund(c[HARDGAME]?6:13)])
 568         /* macro to destroy object at present location */
 569 #define forget() (item[playerx][playery]=know[playerx][playery]=0)
 570         /* macro to wipe out a monster at a location */
 571 #define disappear(x,y) (mitem[x][y]=know[x][y]=0)
 572
 573 #ifdef VT100
 574         /* macro to turn on bold display for the terminal */
 575 #define setbold() (lprcat(boldon?"\33[1m":"\33[7m"))
 576         /* macro to turn off bold display for the terminal */
 577 #define resetbold() (lprcat("\33[m"))
 578         /* macro to setup the scrolling region for the terminal */
 579 #define setscroll() (lprcat("\33[20;24r"))
 580         /* macro to clear the scrolling region for the terminal */
 581 #define resetscroll() (lprcat("\33[;24r"))
 582         /* macro to clear the screen and home the cursor */
 583 #define clear() (lprcat("\33[2J\33[f"), cbak[SPELLS]= -50)
 584 #define cltoeoln() lprcat("\33[K")
 585 #else /* VT100 */
 586         /* defines below are for use in the termcap mode only */
 587 #define ST_START 1
 588 #define ST_END   2
 589 #define BOLD     3
 590 #define END_BOLD 4
 591 #define CLEAR    5
 592 #define CL_LINE  6
 593 #define CL_DOWN 14
 594 #define CURSOR  15
 595         /* macro to turn on bold display for the terminal */
 596 #define setbold() (*lpnt++ = ST_START)
 597         /* macro to turn off bold display for the terminal */
 598 #define resetbold() (*lpnt++ = ST_END)
 599         /* macro to setup the scrolling region for the terminal */
 600 #define setscroll() enable_scroll=1
 601         /* macro to clear the scrolling region for the terminal */
 602 #define resetscroll() enable_scroll=0
 603         /* macro to clear the screen and home the cursor */
 604 #define clear() (*lpnt++ =CLEAR, cbak[SPELLS]= -50)
 605         /* macro to clear to end of line */
 606 #define cltoeoln() (*lpnt++ = CL_LINE)
 607 #endif /* VT100 */
 608
 609         /* macro to output one byte to the output buffer */
 610 #define lprc(ch) ((lpnt>=lpend)?(*lpnt++ =(ch), lflush()):(*lpnt++ =(ch)))
 611
 612 #ifdef MACRORND
 613 extern unsigned long randx;
 614         /* macro to seed the random number generator */
 615 #define srand(x) (randx=x)
 616         /* macros to generate random numbers   1<=rnd(N)<=N   0<=rund(N)<=N-1 */
 617 #define rnd(x)  ((((randx=randx*1103515245+12345)>>7)%(x))+1)
 618 #define rund(x) ((((randx=randx*1103515245+12345)>>7)%(x))  )
 619 #endif /* MACRORND */
 620         /* macros for miscellaneous data conversion */
 621 #define min(x,y) (((x)>(y))?(y):(x))
 622 #define max(x,y) (((x)>(y))?(x):(y))
 623 #define isalpha(x) (is_alpha[x])
 624 #define isdigit(x) (is_digit[x])
 625 #define tolower(x) (to_lower[x])
 626 #define toupper(x) (to_upper[x])
 627 #define lcc(x) (to_lower[x])
 628 #define ucc(x) (to_upper[x])
 629 #endif /* NODEFS */