6198522971
linear hash implementation. In particular, I've implemented (sort of) an iterator for linear hash, and (sort of) ported libdfa to linearhash.c I say 'sort of' since this functionality is broken with this commit. On the other hand, CVS should build now, and the tests under lladd will pass. libdfa's new tests don't pass at the moment.
34 lines
971 B
C
34 lines
971 B
C
#include <lladd/operations.h>
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#ifndef __NAIVE_LINEAR_HASH_H
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#define __NAIVE_LINEAR_HASH_H
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/**
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@file
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@ingroup OPERATIONS
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$Id$
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*/
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recordid ThashAlloc(int xid, int keySize, int valSize) ;
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void TnaiveHashInsert(int xid, recordid hashRid,
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void * key, int keySize,
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void * val, int valSize);
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/*void ThashDelete(int xid, recordid hashRid,
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void * key, int keySize);*/
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int TnaiveHashDelete(int xid, recordid hashRid,
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void * key, int keySize, int valSize);
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void TnaiveHashUpdate(int xid, recordid hashRid, void * key, int keySize, void * val, int valSize);
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int TnaiveHashLookup(int xid, recordid hashRid, void * key, int keySize, void * buf, int valSize);
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void ThashInit();
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void ThashDeinit();
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int ThashOpen(int xid, recordid hashRid, int keySize, int valSize);
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int ThashClose(int xid, recordid hashRid) ;
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void lockBucket(int bucket);
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void unlockBucket(int bucket);
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int lockBucketForKey(const byte * key, int keySize, recordid * headerRidB);
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#endif
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