2020-05-09 19:34:25 +03:00
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#ifndef __HASH_SET__
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#define __HASH_SET__
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#define DEFAULT_HASH_SET_CAPACITY 1 << 10
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2020-05-29 23:23:24 +03:00
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typedef struct
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{
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2020-05-09 19:34:25 +03:00
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unsigned capacity;
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unsigned length;
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void **values;
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void **keys;
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} hash_set_t;
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extern hash_set_t *init_hash_set();
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extern unsigned add(hash_set_t *set, void *value);
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unsigned put(hash_set_t *set, long long hash, void *value);
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extern int contains(hash_set_t *set, void *value);
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int contains_hash(hash_set_t *set, long long hash);
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2020-05-29 23:23:24 +03:00
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extern void delete (hash_set_t *set, void *value);
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2020-05-09 19:34:25 +03:00
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extern long long hash(void *value);
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2020-05-29 23:23:24 +03:00
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extern unsigned retrieve_index_from_hash(const long long hash,
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const unsigned capacity);
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2020-05-09 19:34:25 +03:00
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extern void resize(hash_set_t *set);
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#endif
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