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Atmosphere/libraries/libstratosphere/include/stratosphere/fs/fs_filesystem.hpp

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C++

/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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/>.
*/
#pragma once
#include "fs_common.hpp"
namespace ams::fs {
namespace fsa {
class IFile;
}
enum OpenMode {
OpenMode_Read = (1 << 0),
OpenMode_Write = (1 << 1),
OpenMode_AllowAppend = (1 << 2),
OpenMode_ReadWrite = (OpenMode_Read | OpenMode_Write),
OpenMode_All = (OpenMode_ReadWrite | OpenMode_AllowAppend),
};
enum OpenDirectoryMode {
OpenDirectoryMode_Directory = ::FsDirOpenMode_ReadDirs,
OpenDirectoryMode_File = ::FsDirOpenMode_ReadFiles,
OpenDirectoryMode_All = (OpenDirectoryMode_Directory | OpenDirectoryMode_File),
/* TODO: Separate enum, like N? */
OpenDirectoryMode_NotRequireFileSize = ::FsDirOpenMode_NoFileSize,
};
enum DirectoryEntryType {
DirectoryEntryType_Directory = ::FsDirEntryType_Dir,
DirectoryEntryType_File = ::FsDirEntryType_File,
};
enum CreateOption {
CreateOption_None = 0,
CreateOption_BigFile = ::FsCreateOption_BigFile,
};
using FileTimeStampRaw = ::FsTimeStampRaw;
struct FileHandle;
struct DirectoryHandle;
Result CreateFile(const char *path, s64 size);
Result CreateFile(const char* path, s64 size, int option);
Result DeleteFile(const char *path);
Result CreateDirectory(const char *path);
Result DeleteDirectory(const char *path);
Result DeleteDirectoryRecursively(const char *path);
Result RenameFile(const char *old_path, const char *new_path);
Result RenameDirectory(const char *old_path, const char *new_path);
Result GetEntryType(DirectoryEntryType *out, const char *path);
Result OpenFile(FileHandle *out_file, const char *path, int mode);
Result OpenDirectory(DirectoryHandle *out_dir, const char *path, int mode);
Result CleanDirectoryRecursively(const char *path);
Result GetFreeSpaceSize(s64 *out, const char *path);
Result GetTotalSpaceSize(s64 *out, const char *path);
Result SetConcatenationFileAttribute(const char *path);
Result GetFileTimeStampRaw(FileTimeStampRaw *out, const char *path);
Result OpenFile(FileHandle *out, std::unique_ptr<fsa::IFile> &&file, int mode);
}