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// XzCrc64Reg.cpp↩
↩
#include "StdAfx.h"↩
↩
#include "../../C/CpuArch.h"↩
#include "../../C/XzCrc64.h"↩
↩
#include "../Common/MyCom.h"↩
↩
#include "../7zip/Common/RegisterCodec.h"↩
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class CXzCrc64Hasher:↩
public IHasher,↩
public CMyUnknownImp↩
{↩
UInt64 _crc;↩
Byte mtDummy[1 << 7];↩
↩
public:↩
CXzCrc64Hasher(): _crc(CRC64_INIT_VAL) {}↩
↩
MY_UNKNOWN_IMP1(IHasher)↩
INTERFACE_IHasher(;)↩
};↩
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STDMETHODIMP_(void) CXzCrc64Hasher::Init() throw()↩
{↩
_crc = CRC64_INIT_VAL;↩
}↩
↩
STDMETHODIMP_(void) CXzCrc64Hasher::Update(const void *data, UInt32 size) throw()↩
{↩
_crc = Crc64Update(_crc, data, size);↩
}↩
↩
STDMETHODIMP_(void) CXzCrc64Hasher::Final(Byte *digest) throw()↩
{↩
UInt64 val = CRC64_GET_DIGEST(_crc);↩
SetUi64(digest, val);↩
}↩
↩
REGISTER_HASHER(CXzCrc64Hasher, 0x4, "CRC64", 8)↩