DarkflameServer/thirdparty/raknet/Source/DataCompressor.h

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/// \file
/// \brief DataCompressor does compression on a block of data. Not very good compression, but it's small and fast so is something you can use per-message at runtime.
///
/// This file is part of RakNet Copyright 2003 Kevin Jenkins.
///
/// Usage of RakNet is subject to the appropriate license agreement.
/// Creative Commons Licensees are subject to the
/// license found at
/// http://creativecommons.org/licenses/by-nc/2.5/
/// Single application licensees are subject to the license found at
/// http://www.jenkinssoftware.com/SingleApplicationLicense.html
/// Custom license users are subject to the terms therein.
/// GPL license users are subject to the GNU General Public
/// License as published by the Free
/// Software Foundation; either version 2 of the License, or (at your
/// option) any later version.
#ifndef __DATA_COMPRESSOR_H
#define __DATA_COMPRESSOR_H
#include "RakMemoryOverride.h"
#include "DS_HuffmanEncodingTree.h"
#include "Export.h"
/// \brief Does compression on a block of data. Not very good compression, but it's small and fast so is something you can compute at runtime.
class RAK_DLL_EXPORT DataCompressor : public RakNet::RakMemoryOverride
{
public:
static void Compress( unsigned char *userData, unsigned sizeInBytes, RakNet::BitStream * output );
static unsigned DecompressAndAllocate( RakNet::BitStream * input, unsigned char **output );
};
#endif