2 * Copyright (c) 1983-2003, Regents of the University of California.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
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
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.
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 $
39 FLAG Am_monitor
= FALSE
; /* current process is a monitor */
41 char Buf
[BUFSIZ
]; /* general scribbling buffer */
42 char Maze
[HEIGHT
][WIDTH2
]; /* the maze */
43 char Orig_maze
[HEIGHT
][WIDTH2
]; /* the original maze */
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"
55 BULLET
*Bullets
= NULL
; /* linked list of bullets */
57 EXPL
*Expl
[EXPLEN
]; /* explosion lists */
58 EXPL
*Last_expl
; /* last explosion on Expl[0] */
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 */
67 int volcano
= 0; /* Explosion size */
69 int shot_req
[MAXBOMB
] = {
70 BULREQ
, GRENREQ
, SATREQ
,
71 BOMB7REQ
, BOMB9REQ
, BOMB11REQ
,
72 BOMB13REQ
, BOMB15REQ
, BOMB17REQ
,
75 int shot_type
[MAXBOMB
] = {
76 SHOT
, GRENADE
, SATCHEL
,
82 int slime_req
[MAXSLIME
] = {
83 SLIMEREQ
, SSLIMEREQ
, SLIME2REQ
, SLIME3REQ
,