windows-nt/Source/XPSP1/NT/drivers/wdm/bda/slip/mpegcrc.h

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2020-09-26 03:20:57 -05:00
// Copyright (C) 1996 Microsoft Corporation. All Rights Reserved.
//
// MODULE: mpegcrc.h
//
// PURPOSE: header file for a very fast CRC, all in MSB format.
//
// FUNCTIONS:
//
// COMMENTS:
// This was written by Stephen Dennis, and it's very very quick.
//
//
#ifndef __bridge_mpegcrc_h
#define __bridge_mpegcrc_h
#ifndef EXTERN_C
#ifdef __cplusplus
#define EXTERN_C extern "C"
#else
#define EXTERN_C
#endif
#endif
#define MPEG_CRC_START_VALUE 0xFFFFFFFFUL
EXTERN_C void MpegCrcUpdate (ULONG * crc, UINT length, UCHAR * data);
#endif