1 //  Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
2 //  This source code is licensed under both the GPLv2 (found in the
3 //  COPYING file in the root directory) and Apache 2.0 License
4 //  (found in the LICENSE.Apache file in the root directory).
5 //
6 // Copyright (c) 2011 The LevelDB Authors. All rights reserved.
7 // Use of this source code is governed by a BSD-style license that can be
8 // found in the LICENSE file. See the AUTHORS file for names of contributors.
9 
10 #pragma once
11 
12 #include "rocksdb/table.h"
13 
14 namespace ROCKSDB_NAMESPACE {
15 
16 uint32_t PackIndexTypeAndNumRestarts(
17     BlockBasedTableOptions::DataBlockIndexType index_type,
18     uint32_t num_restarts);
19 
20 void UnPackIndexTypeAndNumRestarts(
21     uint32_t block_footer,
22     BlockBasedTableOptions::DataBlockIndexType* index_type,
23     uint32_t* num_restarts);
24 
25 }  // namespace ROCKSDB_NAMESPACE
26