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#define MOUSEMOVE      1
#define LEFTBPRESS     2
#define LEFTBRELEASE   4
#define RIGHTBPRESS    8
#define RIGHTBRELEASE 16

extern int init_mouse(void);
extern void exit_mouse(void);
extern void show_mouse(void);
extern void hide_mouse(void);
extern void set_mouse_pos(int x, int y);
extern void set_mouse_horiz(int xmin, int xmax);
extern void set_mouse_vert(int ymin, int ymax);
extern void set_mouse_sens(int xsens, int ysens, int thres);
extern int get_mouse_event(void);
extern int get_button_status(void);

extern int mousex, mousey;
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