ResultVal<std::shared_ptr<Directory>> ArchiveManager::OpenDirectoryFromArchive(
ArchiveHandle archive_handle, const FileSys::Path& path) {
ArchiveBackend* archive = GetArchive(archive_handle);
if (archive == nullptr)
return FileSys::ERR_INVALID_ARCHIVE_HANDLE;
auto backend = archive->OpenDirectory(path);
if (backend.Failed())
return backend.Code();
auto directory = std::shared_ptr<Directory>(new Directory(std::move(backend).Unwrap(), path));
return MakeResult<std::shared_ptr<Directory>>(std::move(directory));
}
ResultVal<Kernel::SharedPtr<Directory>> OpenDirectoryFromArchive(ArchiveHandle archive_handle,
const FileSys::Path& path) {
ArchiveBackend* archive = GetArchive(archive_handle);
if (archive == nullptr)
return ERR_INVALID_HANDLE;
std::unique_ptr<FileSys::DirectoryBackend> backend = archive->OpenDirectory(path);
if (backend == nullptr) {
return ResultCode(ErrorDescription::NotFound, ErrorModule::FS,
ErrorSummary::NotFound, ErrorLevel::Permanent);
}
auto directory = Kernel::SharedPtr<Directory>(new Directory(std::move(backend), path));
return MakeResult<Kernel::SharedPtr<Directory>>(std::move(directory));
}