2.4.2.2 Setup¶
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typedef ZixHashCode (*ZixHashFunc)(const ZixHashKey *key)¶
User function for computing the hash of a key.
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typedef bool (*ZixKeyEqualFunc)(const ZixHashKey *a, const ZixHashKey *b)¶
User function for determining if two keys are truly equal.
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typedef const ZixHashKey *(*ZixKeyFunc)(const ZixHashRecord *record)¶
User function for getting the key of a record.
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ZixHash *zix_hash_new(ZixAllocator *allocator, ZixKeyFunc key_func, ZixHashFunc hash_func, ZixKeyEqualFunc equal_func)¶
Create a new hash table.
- Parameters:
allocator – Allocator used for the internal array.
key_func – A function to retrieve the key from a record.
hash_func – The key hashing function.
equal_func – A function to test keys for equality.