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

55 lines
3.5 KiB
C++

/*
* Copyright (c) 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 <stratosphere/fs/fs_common.hpp>
#include <stratosphere/fs/impl/fs_newable.hpp>
#include <stratosphere/fs/fsa/fs_ifile.hpp>
#include <stratosphere/fs/fsa/fs_idirectory.hpp>
#include <stratosphere/fs/fsa/fs_ifilesystem.hpp>
namespace ams::fs {
class SharedFileSystemHolder : public fsa::IFileSystem, public impl::Newable {
NON_COPYABLE(SharedFileSystemHolder);
NON_MOVEABLE(SharedFileSystemHolder);
private:
std::shared_ptr<fsa::IFileSystem> m_fs;
public:
SharedFileSystemHolder(std::shared_ptr<fsa::IFileSystem> f) : m_fs(std::move(f)) { /* ... */ }
public:
virtual Result DoCreateFile(const fs::Path &path, s64 size, int flags) override { return m_fs->CreateFile(path, size, flags); }
virtual Result DoDeleteFile(const fs::Path &path) override { return m_fs->DeleteFile(path); }
virtual Result DoCreateDirectory(const fs::Path &path) override { return m_fs->CreateDirectory(path); }
virtual Result DoDeleteDirectory(const fs::Path &path) override { return m_fs->DeleteDirectory(path); }
virtual Result DoDeleteDirectoryRecursively(const fs::Path &path) override { return m_fs->DeleteDirectoryRecursively(path); }
virtual Result DoRenameFile(const fs::Path &old_path, const fs::Path &new_path) override { return m_fs->RenameFile(old_path, new_path); }
virtual Result DoRenameDirectory(const fs::Path &old_path, const fs::Path &new_path) override { return m_fs->RenameDirectory(old_path, new_path); }
virtual Result DoGetEntryType(fs::DirectoryEntryType *out, const fs::Path &path) override { return m_fs->GetEntryType(out, path); }
virtual Result DoOpenFile(std::unique_ptr<fs::fsa::IFile> *out_file, const fs::Path &path, fs::OpenMode mode) override { return m_fs->OpenFile(out_file, path, mode); }
virtual Result DoOpenDirectory(std::unique_ptr<fs::fsa::IDirectory> *out_dir, const fs::Path &path, fs::OpenDirectoryMode mode) override { return m_fs->OpenDirectory(out_dir, path, mode); }
virtual Result DoCommit() override { return m_fs->Commit(); }
virtual Result DoGetFreeSpaceSize(s64 *out, const fs::Path &path) override { return m_fs->GetFreeSpaceSize(out, path); }
virtual Result DoGetTotalSpaceSize(s64 *out, const fs::Path &path) override { return m_fs->GetTotalSpaceSize(out, path); }
virtual Result DoCleanDirectoryRecursively(const fs::Path &path) override { return m_fs->CleanDirectoryRecursively(path); }
/* These aren't accessible as commands. */
virtual Result DoCommitProvisionally(s64 counter) override { return m_fs->CommitProvisionally(counter); }
virtual Result DoRollback() override { return m_fs->Rollback(); }
virtual Result DoFlush() override { return m_fs->Flush(); }
};
}