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25 lines
503 B
C
25 lines
503 B
C
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#ifndef CHECKSUM_CRC_H
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#define CHECKSUM_CRC_H
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#ifdef _WIN32
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#pragma once
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#endif
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typedef unsigned int CRC32_t;
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void CRC32_Init(CRC32_t* pulCRC);
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void CRC32_ProcessBuffer(CRC32_t* pulCRC, const void* p, int len);
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void CRC32_Final(CRC32_t* pulCRC);
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CRC32_t CRC32_GetTableEntry(unsigned int slot);
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inline CRC32_t CRC32_ProcessSingleBuffer(const void* p, int len)
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{
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CRC32_t crc;
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CRC32_Init(&crc);
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CRC32_ProcessBuffer(&crc, p, len);
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CRC32_Final(&crc);
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return crc;
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}
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#endif
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