34 lines
778 B
C++
34 lines
778 B
C++
// Copyright (C) 2013 Jérôme Leclercq
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// This file is part of the "Nazara Engine - Core module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_HASH_CRC32_HPP
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#define NAZARA_HASH_CRC32_HPP
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#include <Nazara/Prerequesites.hpp>
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#include <Nazara/Core/AbstractHash.hpp>
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#include <Nazara/Core/HashDigest.hpp>
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struct NzHashCRC32_state;
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class NAZARA_API NzHashCRC32 : public NzAbstractHash
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{
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public:
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NzHashCRC32(nzUInt32 polynomial = 0x04c11db7);
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virtual ~NzHashCRC32();
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void Append(const nzUInt8* data, unsigned int len);
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void Begin();
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NzHashDigest End();
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static unsigned int GetDigestLength();
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static NzString GetHashName();
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private:
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NzHashCRC32_state* m_state;
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};
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#endif // NAZARA_HASH_CRC32_HPP
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