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FileSys: make Archive interfaces return error code

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and make the mode parameter a reference since it is a BitField union
This commit is contained in:
wwylele
2016-10-14 15:29:09 +08:00
parent 958e81404b
commit 4dd8a831bd
6 changed files with 91 additions and 87 deletions
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41
src/core/hle/service/fs/archive.cpp
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@ -338,17 +338,11 @@ ResultCode RenameFileBetweenArchives(ArchiveHandle src_archive_handle,
return ERR_INVALID_ARCHIVE_HANDLE;
if (src_archive == dest_archive) {
if (src_archive->RenameFile(src_path, dest_path))
return RESULT_SUCCESS;
return src_archive->RenameFile(src_path, dest_path);
} else {
// TODO: Implement renaming across archives
return UnimplementedFunction(ErrorModule::FS);
}
// TODO(yuriks): This code probably isn't right, it'll return a Status even if the file didn't
// exist or similar. Verify.
return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description
ErrorSummary::NothingHappened, ErrorLevel::Status);
}
ResultCode DeleteDirectoryFromArchive(ArchiveHandle archive_handle, const FileSys::Path& path) {
@ -356,10 +350,7 @@ ResultCode DeleteDirectoryFromArchive(ArchiveHandle archive_handle, const FileSy
if (archive == nullptr)
return ERR_INVALID_ARCHIVE_HANDLE;
if (archive->DeleteDirectory(path))
return RESULT_SUCCESS;
return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description
ErrorSummary::Canceled, ErrorLevel::Status);
return archive->DeleteDirectory(path);
}
ResultCode DeleteDirectoryRecursivelyFromArchive(ArchiveHandle archive_handle,
@ -368,10 +359,7 @@ ResultCode DeleteDirectoryRecursivelyFromArchive(ArchiveHandle archive_handle,
if (archive == nullptr)
return ERR_INVALID_ARCHIVE_HANDLE;
if (archive->DeleteDirectoryRecursively(path))
return RESULT_SUCCESS;
return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description
ErrorSummary::Canceled, ErrorLevel::Status);
return archive->DeleteDirectoryRecursively(path);
}
ResultCode CreateFileInArchive(ArchiveHandle archive_handle, const FileSys::Path& path,
@ -388,10 +376,7 @@ ResultCode CreateDirectoryFromArchive(ArchiveHandle archive_handle, const FileSy
if (archive == nullptr)
return ERR_INVALID_ARCHIVE_HANDLE;
if (archive->CreateDirectory(path))
return RESULT_SUCCESS;
return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description
ErrorSummary::Canceled, ErrorLevel::Status);
return archive->CreateDirectory(path);
}
ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle,
@ -404,17 +389,11 @@ ResultCode RenameDirectoryBetweenArchives(ArchiveHandle src_archive_handle,
return ERR_INVALID_ARCHIVE_HANDLE;
if (src_archive == dest_archive) {
if (src_archive->RenameDirectory(src_path, dest_path))
return RESULT_SUCCESS;
return src_archive->RenameDirectory(src_path, dest_path);
} else {
// TODO: Implement renaming across archives
return UnimplementedFunction(ErrorModule::FS);
}
// TODO(yuriks): This code probably isn't right, it'll return a Status even if the file didn't
// exist or similar. Verify.
return ResultCode(ErrorDescription::NoData, ErrorModule::FS, // TODO: verify description
ErrorSummary::NothingHappened, ErrorLevel::Status);
}
ResultVal<Kernel::SharedPtr<Directory>> OpenDirectoryFromArchive(ArchiveHandle archive_handle,
@ -423,13 +402,11 @@ ResultVal<Kernel::SharedPtr<Directory>> OpenDirectoryFromArchive(ArchiveHandle a
if (archive == nullptr)
return ERR_INVALID_ARCHIVE_HANDLE;
std::unique_ptr<FileSys::DirectoryBackend> backend = archive->OpenDirectory(path);
if (backend == nullptr) {
return ResultCode(ErrorDescription::FS_NotFound, ErrorModule::FS, ErrorSummary::NotFound,
ErrorLevel::Permanent);
}
auto backend = archive->OpenDirectory(path);
if (backend.Failed())
return backend.Code();
auto directory = Kernel::SharedPtr<Directory>(new Directory(std::move(backend), path));
auto directory = Kernel::SharedPtr<Directory>(new Directory(backend.MoveFrom(), path));
return MakeResult<Kernel::SharedPtr<Directory>>(std::move(directory));
}