#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <sys/types.h>
#include <unistd.h>
#include <time.h>

#include "base_file_buffer.h"
#include "config.h"
#include "commit.h"
#include "hash.h"
#include "object.h"
#include "utilities.h"

void usage(int);
int init();
int diff(char*, char*);
int status();
int commit(int, char**);
int commit_log();