#define SHFTMASK 0x80
#define CTRLMASK 0x40
#define CAPSLOCK 0x20
#define VER_LO 1
#define VER_HI 2
void RESET(unsigned int);
void WRITEBYTE(unsigned int, int);
int READBYTE(unsigned int);
int READBYTEW(unsigned int);
int MIRROR(unsigned int); 
char *current_directory(char *);
void read8b(unsigned char *);
void write8b(unsigned char *);
void paintclear0(int, int, BYTE);
void clear0w(void);
void SetByte(int, BYTE, int);
void wait160(void);
void PrintError(int);
void WinBiep(int, int);
void wClear(void);
void setreset(void);
void getreset(void);