18 lines
681 B
C
18 lines
681 B
C
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#include <lladd/crc32.h>
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#ifndef __HASH_H
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#define __HASH_H
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unsigned int max_bucket(unsigned char tableBits, unsigned int nextExtension);
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/**
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This function maps from the length of the bucket list to a appropriate set
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of linear hash parameters to fill that size.
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*/
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void hashGetParamsForSize(unsigned int desiredSize, unsigned char *tableBits,
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unsigned int* nextExtension);
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unsigned int hash(const void * val, long val_length, unsigned char tableBits, unsigned int nextExtension);
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#define twoToThe(x) (1 << (x))
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/** @todo logBase2 should be able to handle 64 bit values, but
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currently doesn't...*/
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unsigned int logBase2(unsigned int value);
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#endif /*__HASH_H */
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