hunt version 1993-07-17

1 files changed, 400 insertions, 0 deletions

diff --git a/hunt/huntd/hunt.h b/hunt/huntd/hunt.h
new file mode 100644
index 00000000..3225f44f
--- /dev/null
+++ b/hunt/huntd/hunt.h
@@ -0,0 +1,400 @@
+/*
+ *  Hunt
+ *  Copyright (c) 1985 Conrad C. Huang, Gregory S. Couch, Kenneth C.R.C. Arnold
+ *  San Francisco, California
+ */
+
+# include "bsd.h"
+
+# include	<stdio.h>
+# include	<string.h>
+# ifdef LOG
+# include	<syslog.h>
+# endif
+# if !defined(TERMINFO) && BSD_RELEASE < 44
+# include	<sgtty.h>
+# else
+# include	<sys/ioctl.h>
+# endif
+# include	<sys/types.h>
+# include	<sys/uio.h>
+# include	<sys/socket.h>
+# ifdef	INTERNET
+# include	<netinet/in.h>
+# include	<netdb.h>
+# include	<arpa/inet.h>
+# ifdef BROADCAST
+# include	<net/if.h>
+# endif
+# else
+# include	<sys/un.h>
+# endif
+
+# ifdef	INTERNET
+# define	SOCK_FAMILY	AF_INET
+# else
+# define	SOCK_FAMILY	AF_UNIX
+# define	AF_UNIX_HACK		/* 4.2 hack; leaves files around */
+# endif
+
+/*
+ * Preprocessor define dependencies
+ */
+# if defined(VOLCANO) && !defined(OOZE)
+# define OOZE
+# endif
+# if defined(BOOTS) && !defined(FLY)
+# define FLY
+# endif
+# if !defined(REFLECT) && !defined(RANDOM)
+# define RANDOM
+# endif
+# ifdef TERMINFO
+/* mvcur() in terminfo needs the curses library to be initialized to not
+ * coredump, so give up and use it. */
+# define USE_CURSES
+# endif
+
+/* decrement version number for each change in startup protocol */
+# define	HUNT_VERSION		-1
+
+# define	ADDCH		('a' | 0200)
+# define	MOVE		('m' | 0200)
+# define	REFRESH		('r' | 0200)
+# define	CLRTOEOL	('c' | 0200)
+# define	ENDWIN		('e' | 0200)
+# define	CLEAR		('C' | 0200)
+# define	REDRAW		('R' | 0200)
+# define	LAST_PLAYER	('l' | 0200)
+# define	BELL		('b' | 0200)
+# define	READY		('g' | 0200)
+
+/*
+ * Choose MAXPL and MAXMON carefully.  The screen is assumed to be
+ * 23 lines high and will only tolerate (MAXPL == 17 && MAXMON == 0)
+ * or (MAXPL + MAXMON <= 16).
+ */
+# ifdef MONITOR
+# define	MAXPL		15
+# define	MAXMON		1
+# else
+# define	MAXPL		17
+# endif
+# define	SHORTLEN	2		/* sizeof (network short) */
+# define	LONGLEN		4		/* sizeof (network long) */
+# define	NAMELEN		20
+# define	MSGLEN		SCREEN_WIDTH
+# define	DECAY		50.0
+
+# define	NASCII		128
+
+# define	WIDTH	51
+# define	WIDTH2	64	/* Next power of 2 >= WIDTH (for fast access) */
+# define	HEIGHT	23
+# define	UBOUND	1
+# define	DBOUND	(HEIGHT - 1)
+# define	LBOUND	1
+# define	RBOUND	(WIDTH - 1)
+
+# define	SCREEN_HEIGHT	24
+# define	SCREEN_WIDTH	80
+# define	SCREEN_WIDTH2	128	/* Next power of 2 >= SCREEN_WIDTH */
+
+# define	STAT_LABEL_COL	60
+# define	STAT_VALUE_COL	74
+# define	STAT_NAME_COL	61
+# define	STAT_SCAN_COL	(STAT_NAME_COL + 5)
+# define	STAT_AMMO_ROW	0
+# define	STAT_GUN_ROW	1
+# define	STAT_DAM_ROW	2
+# define	STAT_KILL_ROW	3
+# define	STAT_PLAY_ROW	5
+# ifdef MONITOR
+# define	STAT_MON_ROW	(STAT_PLAY_ROW + MAXPL + 1)
+# endif
+# define	STAT_NAME_LEN	18
+
+# define	DOOR	'#'
+# define	WALL1	'-'
+# define	WALL2	'|'
+# define	WALL3	'+'
+# ifdef REFLECT
+# define	WALL4	'/'
+# define	WALL5	'\\'
+# endif
+# define	KNIFE	'K'
+# define	SHOT	':'
+# define	GRENADE	'o'
+# define	SATCHEL	'O'
+# define	BOMB	'@'
+# define	MINE	';'
+# define	GMINE	'g'
+# ifdef	OOZE
+# define	SLIME	'$'
+# endif
+# ifdef	VOLCANO
+# define	LAVA	'~'
+# endif
+# ifdef DRONE
+# define	DSHOT	'?'
+# endif
+# ifdef FLY
+# define	FALL	'F'
+# endif
+# ifdef BOOTS
+# define	NBOOTS		2
+# define	BOOT		'b'
+# define	BOOT_PAIR	'B'
+# endif
+# define	SPACE	' '
+
+# define	ABOVE	'i'
+# define	BELOW	'!'
+# define	RIGHT	'}'
+# define	LEFTS	'{'
+# ifdef FLY
+# define	FLYER	'&'
+# define	isplayer(c)	(c == LEFTS || c == RIGHT ||\
+				c == ABOVE || c == BELOW || c == FLYER)
+# else
+# define	isplayer(c)	(c == LEFTS || c == RIGHT ||\
+				c == ABOVE || c == BELOW)
+# endif
+
+# define	NORTH	01
+# define	SOUTH	02
+# define	EAST	010
+# define	WEST	020
+
+# ifndef TRUE
+# define	TRUE	1
+# define	FALSE	0
+# endif
+# undef CTRL
+# define	CTRL(x)	((x) & 037)
+
+# define	BULSPD		5		/* bullets movement speed */
+# define	ISHOTS		15
+# define	NSHOTS		5
+# define	MAXNCSHOT	2
+# define	MAXDAM		10
+# define	MINDAM		5
+# define	STABDAM		2
+
+# define	BULREQ		1
+# define	GRENREQ		9
+# define	SATREQ		25
+# define	BOMB7REQ	49
+# define	BOMB9REQ	81
+# define	BOMB11REQ	121
+# define	BOMB13REQ	169
+# define	BOMB15REQ	225
+# define	BOMB17REQ	289
+# define	BOMB19REQ	361
+# define	BOMB21REQ	441
+# define	MAXBOMB		11
+# ifdef DRONE
+# define	MINDSHOT	2	/* At least a satchel bomb */
+# endif
+extern int	shot_req[];
+extern int	shot_type[];
+# ifdef	OOZE
+# define	SLIME_FACTOR	3
+# define	SLIMEREQ	5
+# define	SSLIMEREQ	10
+# define	SLIME2REQ	15
+# define	SLIME3REQ	20
+# define	MAXSLIME	4
+# define	SLIMESPEED	5
+extern int	slime_req[];
+# endif
+# ifdef	VOLCANO
+# define	LAVASPEED	1
+# endif
+
+# define	CLOAKLEN	20
+# define	SCANLEN		(Nplayer * 20)
+# define	EXPLEN		4
+
+# define	Q_QUIT		0
+# define	Q_CLOAK		1
+# define	Q_FLY		2
+# define	Q_SCAN		3
+# define	Q_MESSAGE	4
+
+# define	C_PLAYER	0
+# define	C_MONITOR	1
+# define	C_MESSAGE	2
+# define	C_SCORES	3
+
+# ifdef MONITOR
+# define	C_TESTMSG()	(Query_driver ? C_MESSAGE :\
+				(Show_scores ? C_SCORES :\
+				(Am_monitor ? C_MONITOR :\
+				C_PLAYER)))
+# else
+# define	C_TESTMSG()	(Show_scores ? C_SCORES :\
+				(Query_driver ? C_MESSAGE :\
+				C_PLAYER))
+# endif
+
+# ifdef FLY
+# define	_scan_char(pp)	(((pp)->p_scan < 0) ? ' ' : '*')
+# define	_cloak_char(pp)	(((pp)->p_cloak < 0) ? _scan_char(pp) : '+')
+# define	stat_char(pp)	(((pp)->p_flying < 0) ? _cloak_char(pp) : FLYER)
+# else
+# define	_scan_char(pp)	(((pp)->p_scan < 0) ? ' ' : '*')
+# define	stat_char(pp)	(((pp)->p_cloak < 0) ? _scan_char(pp) : '+')
+# endif
+
+typedef int			FLAG;
+typedef struct bullet_def	BULLET;
+typedef struct expl_def		EXPL;
+typedef struct player_def	PLAYER;
+typedef struct ident_def	IDENT;
+typedef struct regen_def	REGEN;
+# ifdef	INTERNET
+typedef struct sockaddr_in	SOCKET;
+# else
+typedef struct sockaddr_un	SOCKET;
+# endif
+typedef struct sgttyb		TTYB;
+
+struct ident_def {
+	char	i_name[NAMELEN];
+	char	i_team;
+	long	i_machine;
+	long	i_uid;
+	float	i_kills;
+	int	i_entries;
+	float	i_score;
+	int	i_absorbed;
+	int	i_faced;
+	int	i_shot;
+	int	i_robbed;
+	int	i_slime;
+	int	i_missed;
+	int	i_ducked;
+	int	i_gkills, i_bkills, i_deaths, i_stillb, i_saved;
+	IDENT	*i_next;
+};
+
+struct player_def {
+	IDENT	*p_ident;
+	char	p_over;
+	int	p_face;
+	int	p_undershot;
+# ifdef	FLY
+	int	p_flying;
+	int	p_flyx, p_flyy;
+# endif
+# ifdef	BOOTS
+	int	p_nboots;
+# endif
+	FILE	*p_output;
+	int	p_fd;
+	int	p_mask;
+	int	p_damage;
+	int	p_damcap;
+	int	p_ammo;
+	int	p_ncshot;
+	int	p_scan;
+	int	p_cloak;
+	int	p_x, p_y;
+	int	p_ncount;
+	int	p_nexec;
+	long	p_nchar;
+	char	p_death[MSGLEN];
+	char	p_maze[HEIGHT][WIDTH2];
+	int	p_curx, p_cury;
+	int	p_lastx, p_lasty;
+	char	p_cbuf[BUFSIZ];
+};
+
+struct bullet_def {
+	int	b_x, b_y;
+	int	b_face;
+	int	b_charge;
+	char	b_type;
+	char	b_size;
+	char	b_over;
+	PLAYER	*b_owner;
+	IDENT	*b_score;
+	FLAG	b_expl;
+	BULLET	*b_next;
+};
+
+struct expl_def {
+	int	e_x, e_y;
+	char	e_char;
+	EXPL	*e_next;
+};
+
+struct regen_def {
+	int	r_x, r_y;
+	REGEN	*r_next;
+};
+
+/*
+ * external variables
+ */
+
+extern FLAG	Last_player;
+
+extern char	Buf[BUFSIZ], Maze[HEIGHT][WIDTH2], Orig_maze[HEIGHT][WIDTH2];
+
+extern char	*Sock_name, *Driver;
+
+extern int	errno, Have_inp, Nplayer, Num_fds, Socket, Status;
+extern long	Fds_mask, Sock_mask, Stat_mask;
+
+# ifdef INTERNET
+extern u_short	Test_port;
+# else
+extern char	*Sock_name;
+# endif
+
+# ifdef VOLCANO
+extern int	volcano;
+# endif
+
+extern int	See_over[NASCII];
+
+extern BULLET	*Bullets;
+
+extern EXPL	*Expl[EXPLEN];
+extern EXPL	*Last_expl;
+
+extern IDENT	*Scores;
+
+extern PLAYER	Player[MAXPL], *End_player;
+# ifdef BOOTS
+extern PLAYER	Boot[NBOOTS];
+# endif
+
+# ifdef MONITOR
+extern FLAG	Am_monitor;
+extern PLAYER	Monitor[MAXMON], *End_monitor;
+# endif
+
+# ifdef INTERNET
+extern char	*Send_message;
+# endif
+
+extern char	map_key[256];
+extern FLAG	no_beep;
+
+/*
+ * function types
+ */
+
+extern char	*getenv();
+extern void	*malloc(), *realloc();
+
+extern IDENT	*get_ident();
+
+extern int	moveshots();
+
+extern BULLET	*is_bullet(), *create_shot();
+
+extern PLAYER	*play_at();