#include "mysql/mysql.h"
 
typedef struct DataLib {
  MYSQL mysql;
  char  *host;
  char  *dbname;
  char  *user;
  char  *password;
} DataLib;
 
typedef DataLib *pDataLib;
 
int connect2DB(char *host,char *dbname,char *user,char *password);
int startQuery(char *sql);
char **getRow(void);