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/*
* Copyright (c) 2007 Vreixo Formoso
* Copyright (c) 2009 - 2016 Thomas Schmitt
*
* This file is part of the libisofs project; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* or later as published by the Free Software Foundation.
* See COPYING file for details.
*/
#ifndef LIBISO_FSOURCE_H_
#define LIBISO_FSOURCE_H_
/*
* Definitions for the file sources. Most functions/structures related with
* this were moved to libisofs.h.
*/
#include "libisofs.h"
#define ISO_LOCAL_FS_ID 1
#define ISO_IMAGE_FS_ID 2
#define ISO_ELTORITO_FS_ID 3
#define ISO_MEM_FS_ID 4
#define ISO_FILTER_FS_ID 5
/**
* Create a new IsoFilesystem to deal with local filesystem.
*
* @return
* 1 success, < 0 error
*/
int iso_local_filesystem_new(IsoFilesystem **fs);
/* Rank two IsoFileSource of ifs_class by their eventual old image LBAs.
* @param cmp_ret will return the reply value -1, 0, or 1.
* @return 1= *cmp_ret is a valid reply
* 0= not both streams are of ifs_class,
* *cmp_ret is only a rough estimation.
*/
int iso_ifs_sections_cmp(IsoFileSource *s1, IsoFileSource *s2, int *cmp_ret,
int flag);
/* Create an independent copy of an ifs_class IsoFileSource.
*/
int iso_ifs_source_clone(IsoFileSource *old_source, IsoFileSource **new_source,
int flag);
#endif /*LIBISO_FSOURCE_H_*/