#ifndef DATABASE
#define DATABASE
#include <stdio.h>
#include "crsdata.h"

typedef struct dbrec {
  dbkeytype key;
  dbdatatype data;
} Dbrec;

typedef Dbrec *indextype;

int findRec(dbkeytype, dbdatatype *,indextype *);
int createRec(dbkeytype, dbdatatype, indextype);
void setRec(indextype, dbdatatype);
void eachRec(void (*)(dbkeytype, dbdatatype));

#define getKey(idx)	((idx)->key)
#define getData(idx)	((idx)->data)
#endif