1 /*****************************************************************************
2  * Copyright (c) 2014-2020 OpenRCT2 developers
3  *
4  * For a complete list of all authors, please refer to contributors.md
5  * Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
6  *
7  * OpenRCT2 is licensed under the GNU General Public License version 3.
8  *****************************************************************************/
9 
10 #pragma once
11 
12 #include "../common.h"
13 
14 namespace OpenRCT2
15 {
16     struct IStream;
17 }
18 
19 enum class RCT12TrackDesignVersion : uint8_t;
20 
21 namespace SawyerEncoding
22 {
23     bool ValidateChecksum(OpenRCT2::IStream* stream);
24     RCT12TrackDesignVersion ValidateTrackChecksum(OpenRCT2::IStream* stream);
25 } // namespace SawyerEncoding
26