#ifndef _SURFACE_
#define _SURFACE_

#define MAXENDPOINTS 32

typedef struct {
	struct {
		HANDLE hRead, hWrite;
		char inPipe[256], outPipe[256];
	} endpoint[MAXENDPOINTS];
	HANDLE hDriver;
	char completeDeviceName[256];
} Surf;

int surf_init(Surf *pSurf);
int surf_close(Surf *pSurf);
int surf_version(Surf *pSurf);
int surf_send(Surf *pSurfC,int endPoint,void *buff,int len);
int surf_recv(Surf *pSurfC,int endPoint,void *buff,int len);
int surf_vendor(Surf *pSurf,unsigned int requestType, unsigned int request, 
	unsigned int value, unsigned int idx, void *buff, int len);
int surf_descriptor(Surf *pSurf,unsigned int requestType, unsigned int request, 
	unsigned int value, unsigned int idx, void *buff, int len);
int surf_peek_queue(Surf *pSurf);
int surf_poke_queue(Surf *pSurf, char *str);
int surf_read_queue(Surf *pSurf,char *buffer,int len);

#endif