ACE_crc_ccitt.cpp File Reference

#include "ace/ACE.h"

Include dependency graph for ACE_crc_ccitt.cpp:

Defines
#define	COMPUTE(var, ch)   (var) = (crc_table[(var ^ ch) & 0xFF] ^ (var >> 8))
Functions
ACE_Export ACE_UINT16	ACE::crc_ccitt (const char *str)
	Computes CRC-CCITT for the string.
ACE_Export ACE_UINT16	ACE::crc_ccitt (const void *buf, size_t len, ACE_UINT16 crc=0)
	Computes CRC-CCITT for the buffer.
ACE_Export ACE_UINT16	ACE::crc_ccitt (const iovec *iov, int len, ACE_UINT16 crc=0)
	Computes CRC-CCITT for the @ len iovec buffers.
Variables
const ACE_UINT16	crc_table []

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Define Documentation

#define COMPUTE	(	var,
		ch		)	(var) = (crc_table[(var ^ ch) & 0xFF] ^ (var >> 8))

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Variable Documentation

const ACE_UINT16 crc_table[] [static]