1 /* $OpenBSD: extern.c,v 1.6 2016/08/27 02:06:40 guenther Exp $ */ 2 /* $NetBSD: extern.c,v 1.2 1997/10/10 16:33:24 lukem Exp $ */ 3 /* 4 * Copyright (c) 1983-2003, Regents of the University of California. 5 * 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 are 9 * met: 10 * 11 * + Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * + Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * + Neither the name of the University of California, San Francisco nor 17 * the names of its contributors may be used to endorse or promote 18 * products derived from this software without specific prior written 19 * permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 22 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 23 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 24 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 #include <sys/select.h> 35 #include "hunt.h" 36 #include "server.h" 37 38 FLAG Am_monitor = FALSE; /* current process is a monitor */ 39 40 char Buf[BUFSIZ]; /* general scribbling buffer */ 41 char Maze[HEIGHT][WIDTH2]; /* the maze */ 42 char Orig_maze[HEIGHT][WIDTH2]; /* the original maze */ 43 44 fd_set Fds_mask; /* mask for the file descriptors */ 45 fd_set Have_inp; /* which file descriptors have input */ 46 int Nplayer = 0; /* number of players */ 47 int Num_fds; /* number of maximum file descriptor */ 48 int Socket; /* main socket */ 49 int Status; /* stat socket */ 50 int See_over[NASCII]; /* lookup table for determining whether 51 * character represents "transparent" 52 * item */ 53 54 BULLET *Bullets = NULL; /* linked list of bullets */ 55 56 EXPL *Expl[EXPLEN]; /* explosion lists */ 57 EXPL *Last_expl; /* last explosion on Expl[0] */ 58 59 PLAYER Player[MAXPL]; /* all the players */ 60 PLAYER *End_player = Player; /* last active player slot */ 61 PLAYER Boot[NBOOTS]; /* all the boots */ 62 IDENT *Scores; /* score cache */ 63 PLAYER Monitor[MAXMON]; /* all the monitors */ 64 PLAYER *End_monitor = Monitor; /* last active monitor slot */ 65 66 int volcano = 0; /* Explosion size */ 67 68 int shot_req[MAXBOMB] = { 69 BULREQ, GRENREQ, SATREQ, 70 BOMB7REQ, BOMB9REQ, BOMB11REQ, 71 BOMB13REQ, BOMB15REQ, BOMB17REQ, 72 BOMB19REQ, BOMB21REQ, 73 }; 74 int shot_type[MAXBOMB] = { 75 SHOT, GRENADE, SATCHEL, 76 BOMB, BOMB, BOMB, 77 BOMB, BOMB, BOMB, 78 BOMB, BOMB, 79 }; 80 81 int slime_req[MAXSLIME] = { 82 SLIMEREQ, SSLIMEREQ, SLIME2REQ, SLIME3REQ, 83 }; 84