#define Hash(this, value) hash_string(value)
#define KeysEqual(this,key1,key2) (strcmp(key1, key2) == 0)
#define SetRangeEmpty(ptr,size) memset(ptr, 0, (size) * sizeof(strset_entry_t))
+#define SCALAR_RETURN
#define hashset_init strset_init
#define hashset_init_size strset_init_size