#ifndef __HASHTABLE_H__
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#define __HASHTABLE_H__
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#include <sys/queue.h>
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#include <set>
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#define MAPSIZE 100
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typedef struct hashtable_t
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{
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struct tailq_header_t* array[MAPSIZE];
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int mutex;
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int wlock;
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int cond;
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size_t readcnt;
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} hashtable_t;
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typedef void (*hashtable_foreach_cb)(int key, void *value);
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void hashtable_init(hashtable_t *hashtable);
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void *hashtable_get(hashtable_t *hashtable, int key);
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void hashtable_put(hashtable_t *hashtable, int key, void *value);
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void *hashtable_remove(hashtable_t *hashtable, int key);
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void hashtable_removeall(hashtable_t *hashtable);
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void hashtable_foreach(hashtable_t *hashtable, hashtable_foreach_cb cb);
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void hashtable_printall(hashtable_t *hashtable);
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int hashtable_alloc_key(hashtable_t *hashtable);
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std::set<int> * hashtable_keyset(hashtable_t *hashtable) ;
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#endif
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