1 /*- 2 * Copyright (c) 1983-2003, Regents of the University of California. 3 * 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 are 7 * met: 8 * 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. Neither the name of the University of California, San Francisco nor 15 * the names of its contributors may be used to endorse or promote 16 * products derived from this software without specific prior written 17 * permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 20 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 22 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 * 31 * $OpenBSD: extern.c,v 1.4 2003/06/11 08:45:33 pjanzen Exp $ 32 * $NetBSD: extern.c,v 1.2 1997/10/10 16:33:24 lukem Exp $ 33 * $DragonFly: src/games/hunt/huntd/extern.c,v 1.1 2008/09/02 21:50:21 dillon Exp $ 34 */ 35 36 #include "hunt.h" 37 #include "server.h" 38 39 FLAG Am_monitor = FALSE; /* current process is a monitor */ 40 41 char Buf[BUFSIZ]; /* general scribbling buffer */ 42 char Maze[HEIGHT][WIDTH2]; /* the maze */ 43 char Orig_maze[HEIGHT][WIDTH2]; /* the original maze */ 44 45 fd_set Fds_mask; /* mask for the file descriptors */ 46 fd_set Have_inp; /* which file descriptors have input */ 47 int Nplayer = 0; /* number of players */ 48 int Num_fds; /* number of maximum file descriptor */ 49 int Socket; /* main socket */ 50 int Status; /* stat socket */ 51 int See_over[NASCII]; /* lookup table for determining whether 52 * character represents "transparent" 53 * item */ 54 55 BULLET *Bullets = NULL; /* linked list of bullets */ 56 57 EXPL *Expl[EXPLEN]; /* explosion lists */ 58 EXPL *Last_expl; /* last explosion on Expl[0] */ 59 60 PLAYER Player[MAXPL]; /* all the players */ 61 PLAYER *End_player = Player; /* last active player slot */ 62 PLAYER Boot[NBOOTS]; /* all the boots */ 63 IDENT *Scores; /* score cache */ 64 PLAYER Monitor[MAXMON]; /* all the monitors */ 65 PLAYER *End_monitor = Monitor; /* last active monitor slot */ 66 67 int volcano = 0; /* Explosion size */ 68 69 int shot_req[MAXBOMB] = { 70 BULREQ, GRENREQ, SATREQ, 71 BOMB7REQ, BOMB9REQ, BOMB11REQ, 72 BOMB13REQ, BOMB15REQ, BOMB17REQ, 73 BOMB19REQ, BOMB21REQ, 74 }; 75 int shot_type[MAXBOMB] = { 76 SHOT, GRENADE, SATCHEL, 77 BOMB, BOMB, BOMB, 78 BOMB, BOMB, BOMB, 79 BOMB, BOMB, 80 }; 81 82 int slime_req[MAXSLIME] = { 83 SLIMEREQ, SSLIMEREQ, SLIME2REQ, SLIME3REQ, 84 }; 85