ENGINE_ERROR_CODE arithmetic(struct default_engine *engine,
const void* cookie,
const void* key,
const int nkey,
const bool increment,
const bool create,
const uint64_t delta,
const uint64_t initial,
const rel_time_t exptime,
item **item,
uint8_t datatype,
uint64_t *result)
{
ENGINE_ERROR_CODE ret;
hash_key hkey;
if (!hash_key_create(&hkey, key, nkey, engine, cookie)) {
return ENGINE_ENOMEM;
}
cb_mutex_enter(&engine->items.lock);
ret = do_arithmetic(engine, cookie, &hkey, increment,
create, delta, initial, exptime, item,
datatype, result);
cb_mutex_exit(&engine->items.lock);
hash_key_destroy(&hkey);
return ret;
}
ENGINE_ERROR_CODE arithmetic(struct default_engine *engine,
const void* cookie,
const void* key,
const int nkey,
const bool increment,
const bool create,
const uint64_t delta,
const uint64_t initial,
const rel_time_t exptime,
uint64_t *cas,
uint64_t *result)
{
ENGINE_ERROR_CODE ret;
pthread_mutex_lock(&engine->cache_lock);
ret = do_arithmetic(engine, cookie, key, nkey, increment,
create, delta, initial, exptime, cas,
result);
pthread_mutex_unlock(&engine->cache_lock);
return ret;
}