git: 9front

ref: 809f1f25ae02c6ddc29a1b4b930e5a670b45d365
dir: /sys/src/9/bitsy/screen.h/

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typedef struct Cursorinfo Cursorinfo;
typedef struct Cursor Cursor;

extern ulong blanktime;

struct Cursorinfo {
	Lock;
};

extern void	blankscreen(int);
extern void	flushmemscreen(Rectangle);
extern uchar*	attachscreen(Rectangle*, ulong*, int*, int*, int*);

#define ishwimage(i)	0