crc.h File Reference

Go to the source code of this file.

Data Structures
struct	crc32table
Functions
void	GenerateCRC32Table (u32 polynomial, u32(&table)[256])
u32	CRCUpdateChar (u32 crc, u8 ch)
u32	CRCUpdateBlock (u32 crc, size_t length, const void *buffer)
u32	CRCUpdateBlock (u32 crc, size_t length)
void	GenerateWindowTable (u64 window, u32(&windowtable)[256])
u32	ComputeWindowMask (u64 window)
u32	CRCSlideChar (u32 crc, u8 chNew, u8 chOld, const u32(&windowtable)[256])
Variables
crc32table	ccitttable

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Function Documentation

u32 ComputeWindowMask

(

u64

window

)

u32 CRCSlideChar	(	u32	crc,
		u8	chNew,
		u8	chOld,
		const u32 &	windowtable[256]
	)			[inline]

Definition at line 89 of file crc.h.

u32 CRCUpdateBlock	(	u32	crc,
		size_t	length
	)			[inline]

Definition at line 71 of file crc.h.

u32 CRCUpdateBlock	(	u32	crc,
		size_t	length,
		const void *	buffer
	)			[inline]

Definition at line 58 of file crc.h.

u32 CRCUpdateChar	(	u32	crc,
		u8	ch
	)			[inline]

Definition at line 52 of file crc.h.

void GenerateCRC32Table	(	u32	polynomial,
		u32 &	table[256]
	)

void GenerateWindowTable	(	u64	window,
		u32 &	windowtable[256]
	)

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Variable Documentation

crc32table ccitttable

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