1 files changed, 64 insertions, 0 deletions
diff --git a/hunt/huntd/extern.c b/hunt/huntd/extern.c
new file mode 100644
index 00000000..64e5fccf
--- /dev/null
+++ b/hunt/huntd/extern.c
@@ -0,0 +1,64 @@
+/*
+ *  Hunt
+ *  Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold
+ *  San Francisco, California
+ */
+
+# include	"hunt.h"
+
+# ifdef MONITOR
+FLAG	Am_monitor = FALSE;		/* current process is a monitor */
+# endif
+
+char	Buf[BUFSIZ];			/* general scribbling buffer */
+char	Maze[HEIGHT][WIDTH2];		/* the maze */
+char	Orig_maze[HEIGHT][WIDTH2];	/* the original maze */
+
+long	Fds_mask;			/* mask for the file descriptors */
+int	Have_inp;			/* which file descriptors have input */
+int	Nplayer = 0;			/* number of players */
+int	Num_fds;			/* number of maximum file descriptor */
+int	Socket;				/* main socket */
+long	Sock_mask;			/* select mask for main socket */
+int	Status;				/* stat socket */
+long	Stat_mask;			/* select mask for stat socket */
+int	See_over[NASCII];		/* lookup table for determining whether
+					 * character represents "transparent"
+					 * item */
+
+BULLET	*Bullets = NULL;		/* linked list of bullets */
+
+EXPL	*Expl[EXPLEN];			/* explosion lists */
+EXPL	*Last_expl;			/* last explosion on Expl[0] */
+
+PLAYER	Player[MAXPL];			/* all the players */
+PLAYER	*End_player = Player;		/* last active player slot */
+# ifdef BOOTS
+PLAYER	Boot[NBOOTS];			/* all the boots */
+# endif
+IDENT	*Scores;			/* score cache */
+# ifdef MONITOR
+PLAYER	Monitor[MAXMON];		/* all the monitors */
+PLAYER	*End_monitor = Monitor;		/* last active monitor slot */
+# endif
+
+# ifdef VOLCANO
+int	volcano = 0;			/* Explosion size */
+# endif
+
+int	shot_req[MAXBOMB]	= {
+				BULREQ, GRENREQ, SATREQ,
+				BOMB7REQ, BOMB9REQ, BOMB11REQ,
+				BOMB13REQ, BOMB15REQ, BOMB17REQ,
+				BOMB19REQ, BOMB21REQ,
+			};
+int	shot_type[MAXBOMB]	= {
+				SHOT, GRENADE, SATCHEL,
+				BOMB, BOMB, BOMB,
+				BOMB, BOMB, BOMB,
+				BOMB, BOMB,
+			};
+
+int	slime_req[MAXSLIME]	= {
+				SLIMEREQ, SSLIMEREQ, SLIME2REQ, SLIME3REQ,
+			};