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/* Include file for mouse calls. */
/* Mouse events */
#define LEFT_DOWN 0x01 /* 0000 0010 Left button pressed */
#define RIGHT_DOWN 0x02 /* 0000 1000 Right button pressed */
#define MIDDLE_DOWN 0x04 /* 0010 0000 Middle button pressed */
/* Mouse event structure */
typedef struct _EVENT
{
short x, y;
unsigned fsBtn;
} EVENT;
/* Mouse pointer shape union containing structures for graphics and text */
typedef union _PTRSHAPE
{
struct
{
unsigned char atScreen;
unsigned char chScreen;
unsigned char atCursor;
unsigned char chCursor;
} t;
struct
{
unsigned xHot, yHot;
unsigned afsPtr[32];
} g;
} PTRSHAPE;
/* Values for SetPtrVis function */
typedef enum _PTRVIS { SHOW = 1, HIDE } PTRVIS;
/* Public mouse functions */
int MouseInit( void );
int GetMouseEvent( EVENT __far *pEvent );
int GetPtrPos( EVENT __far *pEvent );
int SetPtrPos( short x, short y );
int SetPtrVis( PTRVIS pv );
int SetPtrShape( PTRSHAPE __far *ps );