1// Copyright (c) 2009 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Byte level differential compression algorithm used by Courgette.
6
7#ifndef COURGETTE_SIMPLE_DELTA_H_
8#define COURGETTE_SIMPLE_DELTA_H_
9
10#include "courgette/courgette.h"
11#include "courgette/streams.h"
12
13namespace courgette {
14
15Status ApplySimpleDelta(SourceStream* old, SourceStream* delta,
16                        SinkStream* target);
17
18Status GenerateSimpleDelta(SourceStream* old, SourceStream* target,
19                           SinkStream* delta);
20
21}  // namespace courgette
22
23#endif  // COURGETTE_SIMPLE_DELTA_H_
24