#define SSNFONTSIZEX    5
#define SSNFONTSIZEY    7
#define SSNFONTSIZEXX   80
#define SSNFONTSIZEYY   112
#define SSNFONTCHRX     0x10
#define SSNFONTCHRY     0x10-1
#define SSNSCROFSTX     10
#define SSNSCROFSTY     10

#define SSNCOL0					0x0001
#define SSNCOL1					0x003f
#define SSNCOL2		 			0xf801
#define SSNCOL3					0xf83f
#define SSNCOL4    			0x07c1
#define SSNCOL5    			0x07ff
#define SSNCOL6    			0xffc1
#define SSNCOL7    			0xfff1

#define SSNCOLGRAY			0x18c7

typedef struct {
  int x;
  int y;
	int c;	/* 0x003f:blue 0x07c1:Green 0xf101:red */

} locate;

extern void SsnPrintf(locate* loc,char* ssnstr);
extern void SsnPrintfxy(int chrx,int chry,char *ssnstr);
extern unsigned short font5x7[];
extern void SsnPutOneChar(int filter,int chrx,int chry,unsigned char c);