#ifndef DCLEAN_H_
#define DCLEAN_H_

#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/uio.h>
#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include <errno.h>
#include <dirent.h>
#include <sys/dir.h>

void run_external_process(int pipe[2], const char** args);
int find_directories(char * file_path, char * out_name);
int sortfile(char *inputfile, char *outputfile);
int identical(char * file1, char * file2);
void list_directory (char * path , char * filename);
void find_same();
void clean_txt();

/*
 * dclean <master directory> <copy directory>
 *
 * A/		B/			        # A/excursion.jpg
 *  excursion.jpg == 123.jpg => rm B/123.jpg
 *
 *
 *  |	Addon/					        |
 *  |							        |
 *  |		xyz.txt				        |
 *  |							        |
 *  |							        |
 *  |	..						        |
 *  |	.								|
 *  V									V
 *  dclean-master.txt				dclean-copy.txt
 *	[ 1024 | A/excursion.jpg]		[ 1024 | B/123.jpg]
 *	[  127 | A/Addon/xyz.txt]		[  |  ]
 *
 *	if filesize A == filesize B then
 *
 *	if they are the same add to the to_be_deleted_list
 *
 *	fork and exec "diff" to see if the same
 *
 */

#endif /* DCLEAN_H_ */