#include <stdio.h>
#include <stdlib.h>
#include "dff.h"

int main(int argc, char *argv[])
{
	FILE *dff, *obj, *newdff;
	clump clp;
	
	if (argc < 4) {
		printf("Usage: %s dff obj newdff\n", argv[0]);
		exit(1);
	}
	if ((dff = fopen(argv[1], "rb")) == NULL) {
		printf("Couldn't open file: %s\n", argv[1]);
		exit(1);
	}
	if ((obj = fopen(argv[2], "wb")) == NULL) {
		printf("Couldn't open file: %s\n", argv[2]);
		exit(1);
	}
	if ((newdff = fopen(argv[3], "wb")) == NULL) {
		printf("Couldn't open file: %s\n", argv[3]);
		exit(1);
	}

	ReadDff(&clp, dff);
	WriteObj(&clp, obj);
	WriteDff(&clp, newdff);
	
	return 0;
}