rocksdb/table/block_based/data_block_footer.h

26 lines
868 B
C
Raw Normal View History

// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under both the GPLv2 (found in the
// COPYING file in the root directory) and Apache 2.0 License
// (found in the LICENSE.Apache file in the root directory).
//
// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file. See the AUTHORS file for names of contributors.
#pragma once
#include "rocksdb/table.h"
namespace ROCKSDB_NAMESPACE {
uint32_t PackIndexTypeAndNumRestarts(
BlockBasedTableOptions::DataBlockIndexType index_type,
uint32_t num_restarts);
void UnPackIndexTypeAndNumRestarts(
uint32_t block_footer,
BlockBasedTableOptions::DataBlockIndexType* index_type,
uint32_t* num_restarts);
} // namespace ROCKSDB_NAMESPACE