Category : C Source Code
Archive   : INTRLIB1.ZIP
Filename : MOUSEDRV.H

/**************************************************************************
* This is the function prototype declaration for the mousedrv module: *
* *
* W A R N I N G : This module assumes mouse driver was installed using *
* one of the following program: mouse.com or mouse.sys. *
* *
* This module can be compiled in any model (tiny..huge) *
* *
* Note that as the mouse driver is used asyncronically (i.e. interrupts) *
* fail to call MouseInit() at the begining or even worse, call *
* MouseClose() in the end is an invitation for total system disaster! *
* *
* Gershon Elber Aug. 88 *
**************************************************************************/

#ifndef MOUSE_DRV_H /* Define only once. */
#define MOUSE_DRV_H

#define BUFFER_SIZE 256 /* Size of mouse events buffer. */

#ifndef TRUE
#define TRUE -1
#define FALSE 0
#endif

/* And finally the external routines prototypes: */

void MouseSetResolution(int Resolution);
int MouseDetect(void);
char *MouseInit(int Sensitivity);
void MouseClose(void);
int MouseQueryBuffer(void);
int MouseQueryDataBuffer(int *X, int *Y, int *Buttons, int *OverRunError);
int MouseGetBuffer(int *X, int *Y, int *Buttons);
void MouseFlushBuffer(void);
void MouseShowCursor(void);
void MouseHideCursor(void);
void MouseSetPosition(int X, int Y);

/* Two external integers defined Mouse Range (start from 0): */
extern int MSMouseXmax, MSMouseYmax;

#endif /* MOUSE_DRV_H */