/*
 * Misc. Constants
 */
#ifndef	ON
#define	ON	1
#endif

#ifndef	OFF
#define	OFF	0
#endif

/*
 * Types used in the mouse interface
 */
/*
 * This is used to define regions of the screen
 */
typedef	struct {
	unsigned	char	ul_row;				/* Upper left row				*/
	unsigned	char	ul_col;				/* Upper left column			*/
	unsigned	char	lr_row;				/* Lower right row				*/
	unsigned	char	lr_col;				/* Lower right column			*/
} REGION;


/****************************************************************************
 *				M o u s e   h a n d l i n g   f u n c t i o n s				*
 ****************************************************************************/


/*
 * Hook the mouse, return presence
 */
int		mouse_init(void);

/*
 * Enable mouse processing
 */ 
void	mouse_on(void);

/*
 * Disable mouse processing
 */
void	mouse_off(void);

/*
 * Set mouse cursor bounds
 */
void	mouse_bounds(int ulrow, int ulcol, int lrrow, int lrcol);

/*
 * Turn the mouse cursor on or off
 */
void	mouse_cursor(int on_off);

/*
 * Return the mouse button state
 */
int		mouse_buttons(void);

/*
 * Determine whether or not the mouse cursor is within a screen region
 */
int		mouse_in_region(REGION *region_list, int num_regions);


/*
 * Routines in ticlib.lib
 */

#define	ON		1
#define	OFF		0
#define	UP		0
#define	DOWN	1

/*
 * Color definitions
 */
#define	C_BLACK		0
#define	C_BLUE		1
#define	C_GREEN		2
#define	C_CYAN		3
#define	C_RED		4
#define	C_MAGENTA	5
#define	C_BROWN		6
#define	C_WHITE		7


/*
 * Window types for the new window routines
 */

#define	W_SIMPLE	0
#define	W_TBORDER	1
#define	W_TSEP		2


void background(int bg_color);
void blinking(int on_or_off);
void clear_below(void);
void clear_eol(void);
void clear_region(int ul_row, int ul_col, int lr_row, int lr_col);
void cls(void);
void foreground(int fg_color);
void get_attrib(int *fg, int *bg, int *blink, int *intense);
void gotoxy(int row, int col);
void init_screen(void);
char *int_asc(char *dest, int source, int radix);
void intensity(int on_or_off);
void out_char(int chr_to_put);
void out_string(char *str_to_put);
void set_cursor(int on_or_off);
unsigned int tvinkey(char *valid_norm, char *valid_alt, unsigned short timeout);