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// Copyright (c) Copyright (c) Hercules Dev Team, licensed under GNU GPL.
// Copyright (c) 2015 - 2016 Evol developers
#ifndef EVOL_HASH_TABLE
#define EVOL_HASH_TABLE
#include "common/hercules.h"
#include "common/db.h"
#define HT_MAX_KEY_LEN 32
struct htreg_interface
{
int64 last_id;
int64 last_iterator_id;
struct DBMap *htables;
struct DBMap *iterators;
void (*init) (void);
void (*final) (void);
int64 (*new_hashtable) (void);
bool (*destroy_hashtable) (int64 id);
bool (*hashtable_exists) (int64 id);
int64 (*hashtable_size) (int64 id);
bool (*clear_hashtable) (int64 id);
const struct DBData* (*hashtable_getvalue) (int64 id, const char *key,
const struct DBData *defval);
bool (*hashtable_setvalue) (int64 id, const char *key,
const struct DBData value);
int64 (*create_iterator) (int64 id);
bool (*destroy_iterator) (int64 id);
bool (*iterator_check) (int64 id);
bool (*iterator_exists) (int64 id);
const char* (*iterator_firstkey) (int64 id);
const char* (*iterator_lastkey) (int64 id);
const char* (*iterator_nextkey) (int64 id);
const char* (*iterator_prevkey) (int64 id);
};
void htreg_defaults(void);
void htreg_init(void);
void htreg_final(void);
HPShared struct htreg_interface *htreg;
#endif // EVOL_HASH_TABLE
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