Nils O. Selåsdal
20 lines
270 B
C
20 lines
270 B
C
#include "ucore/hash.h"
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uint32_t
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uc_pjwhash(const char *str,size_t len)
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{
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unsigned h = 0, g;
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while (len--) {
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h = (h << 4) + *str++;
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if ((g = h & 0xf0000000)) {
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h ^= (g >> 24);
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h ^= g;
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}
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}
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return h;
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}
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