Lines Matching full:hash
82 * Return 4-byte hash key for a block of bytes.
85 hash(const void *key, unsigned keySize)
87 unsigned i, hash;
91 hash = 0;
93 hash ^= (i + 1) * ((const unsigned *) key)[i];
96 /*hash = hash ^ (hash >> 11) ^ (hash >> 22);*/
98 return hash;
199 key_hash = hash(key, map->key_size);
241 key_hash = hash(key, map->key_size);
267 key_hash = hash(key, map->key_size);
