/*
*   This file is part of Checkpoint
*   Copyright (C) 2017-2018 Bernardo Giordano
*
*   This program is free software: you can redistribute it and/or modify
*   it under the terms of the GNU General Public License as published by
*   the Free Software Foundation, either version 3 of the License, or
*   (at your option) any later version.
*
*   This program is distributed in the hope that it will be useful,
*   but WITHOUT ANY WARRANTY; without even the implied warranty of
*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*   GNU General Public License for more details.
*
*   You should have received a copy of the GNU General Public License
*   along with this program.  If not, see <http://www.gnu.org/licenses/>.
*
*   Additional Terms 7.b and 7.c of GPLv3 apply to this file:
*       * Requiring preservation of specified reasonable legal notices or
*         author attributions in that material or in the Appropriate Legal
*         Notices displayed by works containing it.
*       * Prohibiting misrepresentation of the origin of that material,
*         or requiring that modified versions of such material be marked in
*         reasonable ways as different from the original version.
*/

#ifndef IO_HPP
#define IO_HPP

#include <3ds.h>
#include "directory.hpp"
#include "fsstream.hpp"
#include "gui.hpp"
#include "util.hpp"

#define BUFFER_SIZE 0x50000

namespace io 
{
    void   backup(size_t index);
    void   restore(size_t index);
    
    Result copyDirectory(FS_Archive srcArch, FS_Archive dstArch, const std::u16string& srcPath, const std::u16string& dstPath);
    void   copyFile(FS_Archive srcArch, FS_Archive dstArch, const std::u16string& srcPath, const std::u16string& dstPath);
    Result createDirectory(FS_Archive archive, const std::u16string& path);
    void   deleteBackupFolder(const std::u16string& path);
    bool   directoryExists(FS_Archive archive, const std::u16string& path);
    bool   fileExists(FS_Archive archive, const std::u16string& path);
}

#endif