libelwix/src/crc.c - diff

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version 1.1.1.1, 2013/01/17 10:05:35	version 1.1.1.1.22.1, 2013/07/18 14:55:42
Line 78 const crcPoly_t crc_Poly[] = {	Line 78 const crcPoly_t crc_Poly[] = {
inline u_int	inline u_int
crcReflect(u_int crcNum, u_char crcBits)	crcReflect(u_int crcNum, u_char crcBits)
{	{
register u_int i, j, rev;	register u_int i, j = 1, rev = 0;

for (i = (u_int) 1 << (crcBits - 1), j = 1, rev ^= rev; i; i >>= 1, j <<= 1)	for (i = (u_int) 1 << (crcBits - 1); i; i >>= 1, j <<= 1)
if (crcNum & i)	if (crcNum & i)
rev \|= j;	rev \|= j;
return rev;	return rev;
Line 287 crcFletcher(u_short * __restrict nBuf, int bufLen)	Line 287 crcFletcher(u_short * __restrict nBuf, int bufLen)
inline u_int	inline u_int
crcAdler(u_char * __restrict psBuf, int bufLen)	crcAdler(u_char * __restrict psBuf, int bufLen)
{	{
register u_int s1, s2, clen;	register u_int s1 = 1, s2 = 0, clen;

assert(psBuf);	assert(psBuf);

s1 = 1L;
s2 ^= s2;
while (bufLen) {	while (bufLen) {
clen = bufLen > MAX_ADLER_DIGEST ? MAX_ADLER_DIGEST : bufLen;	clen = bufLen > MAX_ADLER_DIGEST ? MAX_ADLER_DIGEST : bufLen;
bufLen -= clen;	bufLen -= clen;