#ifndef __VERIFY_H__
#define __VERIFY_H__

#define VF_SERVER  1
#define VF_CLIENT  2


int vf_set_element(int, int);
int vf_set_uppers(int, int);
int vf_send_item(int, int, char*, int);
int vf_verify_item(int, int, char*);
int save_item(int count , int i, int j,
	      float _pix, float _piy, float _piz, 
	      float _pjx, float _pjy, float _pjz,
	      float _r2,
	      int _fix, int _fiy, int _fiz,
	      int _fjx, int _fjy, int _fjz);

int
save_input(int count , int i, int j,
	   float _pix, float _piy, float _piz, 
	   float _pjx, float _pjy, float _pjz);

int compare_item(int count, int i, int j,
		 float _pix, float _piy, float _piz, 
		 float _pjx, float _pjy, float _pjz,
		 float _r2,
		 int _fix, int _fiy, int _fiz,
		 int _fjx, int _fjy, int _fjz);
int compare_input(int count, int i, int j, 
		  float _pix, float _piy, float _piz, 
		  float _pjx, float _pjy, float _pjz);

int close_disk_file(void);

int open_disk_file_for_read(void);

int open_disk_file_for_write(void);

int set_file_name(const char* fname);

const char* get_file_name(void);
char* get_vitem(void);

int vf_init_server(int, int , int, int);
int vf_init_client(void);
int vf_reset_data(void);
int vf_sync(int flag);
int vf_recv_all_data(void);   
char* vf_get_data_ptr(void);
int	vf_set_debug_level(int level);
#endif