/*
	General TeenyMUD header file
*/

/*
	Object element codes, for use when accessing the DB with get_int_elt()
et. al.

*/

/* These gadgets are all integers */

#define FLAGS		0
#define NAME 		1
#define PENNIES 	2
#define LOC   		3

/* Home, dropto, and destination are the same */

#define HOME 		4
#define DROPTO		4
#define DESTINATION	4
#define OWNER		5
#define CONTENTS	6
#define EXITS		7

/* This is a bizzare array of ints. */

#define LOCK		8

/* The obvious strings */

#define SUC		9
#define OSUC		10
#define FAIL		11
#define OFAIL		12
#define DESC		13

/* Next thing in a contents/exits list */

#define NEXT		14

/* Another integer code */

#define TIMESTAMP	15

/*
	Various defines for the fields of the flags.
*/

/* Leave the type field in the low order bits ot DIE. */

#define TYPE_MASK	0x0003
#define TYP_PLAYER	0
#define TYP_THING	1
#define TYP_ROOM	2
#define TYP_EXIT	3

/* External flags */

#define STICKY		0x0004
#define WIZARD		0x0008
#define TEMPLE		0x0010
#define LINK_OK		0x0020
#define DARK		0x0040

/*
Flags used internally by the DB gear. You are resonsible for
NOT fucking with these
*/

#define FREE_CHUNK	0x1000
#define IN_MEMORY	0x2000
#define DIRTY		0x4000
#define ALIVE		0x8000

/* A mask for the internal use flags */

#define INTERNAL_FLAGS	0xF000

/*
	More generic stuff for everyone.
*/

/* We refuse to display more than this many items from a contents/exits list */

#define MAXLIST	512

#define TRUE	1
#define FALSE	0

/* A useful constant to have around. */

#define BUFFSIZ 512

/*
	System tuning thingies.
*/

/* timeslice == 10 tenths of a sec, quota == 10 commands per slice */

#define TIME_SLICE 10
#define SLICE_QUOTA 10

/* Dump every 3600 seconds, please. */

#define DUMP_INTERVAL 3600

/* Define this if you want all commands logged to stderr */

/* #define LOGCOMMANDS */

/* Define this if you want timestamping support. */

#define TIMESTAMPS

/*
Default names of chunk/index files. Default cache size. These are
used if none are specified on the command line
*/

#define DEFAULT_CHUNK "chunky.bits"
#define DEFAULT_INDEX "chunky.index"
#define DEFAULT_CACHE 20 * 1024

/*
	Possible MUD statuses
*/

#define RUNNING 0
#define DUMPING 1
#define STOPPED 2

/* Because STUPID FUCKING tolower() is sometimes broken */

#define DOWNCASE(c) (isupper(c) ? tolower(c) : (c))

/*
	Forward function declarations. None of that ANSI shit here.
*/

extern	void	destroy_obj();
extern	void	animate();
extern	char	*ty_malloc();
extern	long	get_chunk();
extern	struct	obj_data *disk_thaw();
extern	void	unlock_cache();
extern	struct	dsc *get_descriptor();
extern	char	*ty_itoa();
extern	int	*bool_parse();
extern	int	match_player();
extern	int	match_who();
extern	void	iobdisconnect();
extern	void	iobdrop();
extern	void	iobflush();
extern	void	notify_player();
extern	void	notify_wall();
extern	void	iosync();
extern	void	iobput();
extern	void	iowrap();