#define GAME1	'1'

#define GAME2	'2'

#define GAME3	'3'

#define GAME4	'4'

/*

#define MAXSCORE	"/usr/games/lib/paclog"

#define MSSAVE	5	/* maximum scores saved per game type */

 */

#define MGTYPE	4	/* Maximum game types */

#define	MAXPAC	3	/* maximum number of pacmen to start */

#define	MAXMONSTER	4	/* max number of monsters */

#define EMPTY	'E'

#define FULL	'F'

#define LEFT	'h'

#define RIGHT	'l'

#define	NORTH	'k'	/* means UP, but UP defined in vsinit() */

#define NNORTH	'w'

#define	DOWN	'j'

#define NDOWN	'x'

#define HALT	' '

#define DELETE	'\177'

#define ABORT	'\34'

#define QUIT	'q'

#define CNTLS	'\23'

#define BUF_SIZE	32

#define	TRUE	1

#define	FALSE	0

#define	UPINT	(-1)

#define	DOWNINT	1

#define	LEFTINT	(-2)

#define	RIGHTINT	2

#define	PACMAN	'@'

#define	MONSTER	'M'

#define	RUNNER	'S'

#define	TREASURE	'$'

#define	CHOICE		'*'

#define	GOLD		'.'

#define	POTION		'%'

#define	VACANT		' '	/* space */

#define	WALL		'#'

#define	GATE		'-'

#define	START	0

#define	RUN	1

#define	FAST	1

#define	SLOW	0

#define	PSTARTX	18

#define	PSTARTY	17

#define	MSTARTX	16	/* monster starting position */

#define	MSTARTY	10	/* monster starting position */

#define	MBEGINX	18	/* monster beginning position */

#define	MBEGINY	7	/* monster beginning position */

#define	TRYPOS	13

#define	TRXPOS	20

#define	GOTONE	1

#define	TURKEY	(-1)

#define	DUP	1

#define	DDOWN	4

#define	DRIGHT	3

#define	DLEFT	2

#define	DNULL	0

#define	BRDX	40

#define	BRDY	23

#define XWRAP	38

#define	TREASVAL	20

#define	KILLSCORE	10

#define	BEEP		'\07'	/* ctrl-g */

#define	MSTARTINTVL	10

#define	POTINTVL	25

#define GOLDCNT	185

#define PUP	'^'

#define PDOWN	'v'

#define PLEFT	'<'

#define PRIGHT	'>'



struct	pactyp

{

	int	xpos;	/* horizontal position */

	int	ypos;	/* vertical   position */

	int	dirn;	/* direction of travel */

	int	speed;	/* FAST/SLOW	       */

	int	danger;	/* TRUE if can eat     */

	int	stat;	/* status		*/

};



int	rscore[MAXMONSTER];



struct pactyp

	monst[MAXMONSTER];



int	pacsymb,

	rounds,		/* time keeping mechanism */

	killflg,

	delay,

	potion,

	goldcnt,		/* no. of gold pieces remaining */

	potioncnt;



struct pactyp

	pac;



struct pactyp

	*pacptr;



/*

 * initbrd is used to re-initialize the display

 * array once a new game is started.

 */

char	initbrd[BRDY][BRDX];



/* brd is kept for historical reasons.

 * It should only be used in the routine "which"

 * to determine the next move for a monster or

 * in the routine "monster" to determine if it

 * was a valid move. Admittedly this is redundant

 * and could be replaced by initbrd, but it is kept

 * so that someday additional intelligence or

 * optimization could be added to the choice of

 * the monster's next move. Hence, note the symbol

 * CHOICE at most points that a move decision

 * logically HAS to be made.

 */

char	brd[BRDY][BRDX];



/*

 * display reflects the screen on the player's

 * terminal at any point in time.

 */

char

	display[BRDY][BRDX];



char

	message[81];	/* temporary message buffer */



int	game,

	killcnt;



unsigned

	pscore;

/*

struct uscore

{

	unsigned score;	/* same type as pscore */

	int uid;	/* uid of player */

};



struct scorebrd

{

	struct uscore entry[MSSAVE];

} scoresave[MGTYPE] = 

	{

		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,

		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,

		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,

		0, 0, 0, 0, 0, 0, 0, 0, 0, 0

	};

*/



char

	posnstr[10]; /* cursor positioning string, made extern for speed */

 the routine "monster" to determine if it

 * was a valid mov