hunt/huntd/extern.c

   1 /*      $NetBSD: extern.c,v 1.2 1997/10/10 16:33:24 lukem Exp $ */
   2 /*
   3  *  Hunt
   4  *  Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold
   5  *  San Francisco, California
   6  */
   7
   8 #include <sys/cdefs.h>
   9 #ifndef lint
  10 __RCSID("$NetBSD: extern.c,v 1.2 1997/10/10 16:33:24 lukem Exp $");
  11 #endif /* not lint */
  12
  13 # include       "hunt.h"
  14
  15 # ifdef MONITOR
  16 FLAG    Am_monitor = FALSE;             /* current process is a monitor */
  17 # endif
  18
  19 char    Buf[BUFSIZ];                    /* general scribbling buffer */
  20 char    Maze[HEIGHT][WIDTH2];           /* the maze */
  21 char    Orig_maze[HEIGHT][WIDTH2];      /* the original maze */
  22
  23 fd_set  Fds_mask;                       /* mask for the file descriptors */
  24 fd_set  Have_inp;                       /* which file descriptors have input */
  25 int     Nplayer = 0;                    /* number of players */
  26 int     Num_fds;                        /* number of maximum file descriptor */
  27 int     Socket;                         /* main socket */
  28 int     Status;                         /* stat socket */
  29 int     See_over[NASCII];               /* lookup table for determining whether
  30                                          * character represents "transparent"
  31                                          * item */
  32
  33 BULLET  *Bullets = NULL;                /* linked list of bullets */
  34
  35 EXPL    *Expl[EXPLEN];                  /* explosion lists */
  36 EXPL    *Last_expl;                     /* last explosion on Expl[0] */
  37
  38 PLAYER  Player[MAXPL];                  /* all the players */
  39 PLAYER  *End_player = Player;           /* last active player slot */
  40 # ifdef BOOTS
  41 PLAYER  Boot[NBOOTS];                   /* all the boots */
  42 # endif
  43 IDENT   *Scores;                        /* score cache */
  44 # ifdef MONITOR
  45 PLAYER  Monitor[MAXMON];                /* all the monitors */
  46 PLAYER  *End_monitor = Monitor;         /* last active monitor slot */
  47 # endif
  48
  49 # ifdef VOLCANO
  50 int     volcano = 0;                    /* Explosion size */
  51 # endif
  52
  53 int     shot_req[MAXBOMB]       = {
  54                                 BULREQ, GRENREQ, SATREQ,
  55                                 BOMB7REQ, BOMB9REQ, BOMB11REQ,
  56                                 BOMB13REQ, BOMB15REQ, BOMB17REQ,
  57                                 BOMB19REQ, BOMB21REQ,
  58                         };
  59 int     shot_type[MAXBOMB]      = {
  60                                 SHOT, GRENADE, SATCHEL,
  61                                 BOMB, BOMB, BOMB,
  62                                 BOMB, BOMB, BOMB,
  63                                 BOMB, BOMB,
  64                         };
  65
  66 int     slime_req[MAXSLIME]     = {
  67                                 SLIMEREQ, SSLIMEREQ, SLIME2REQ, SLIME3REQ,
  68                         };