~kris/9p

9hist

ref: dbde4a09a7e6a07bb686c6a4dd51084cafc8ffee 9hist/pc/screen.h -rw-r--r-- 517 bytes
dbde4a09 — David du Colombier Plan 9 from Bell Labs 1995-03-25 31 years ago 
                                                                                
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typedef struct Cursorinfo	Cursorinfo;

struct Cursorinfo
{
	Cursor;
	Lock;
	int	visible;	/* on screen */
	int	disable;	/* from being used */
	int	frozen;		/* from being used */
	Rectangle r;		/* location */
	Rectangle clipr;	/* r clipped into screen */
	int	l;		/* width of cursorwork (in bytes) */
	int	tl;		/* scan line byte width of mouse at r */
};

Cursorinfo	cursor;
extern int	cursoron(int);
extern void	cursoroff(int);
extern Point	mousexy(void);
extern void	cursorinit(void);
extern void	setcursor(Cursor*);