Decrement the value of the object associated with the specified
key by the offset given. The resulting value is saved in the value
parameter.
@paramin key key of object in server whose value to decrement
@paramin offset amount to increment object's value by
@paramout value store the result of the decrement here
@return true on success; false otherwise
Decrement the value of the object associated with the specified key by the offset given. The resulting value is saved in the value parameter.
@paramin key key of object in server whose value to decrement @paramin offset amount to increment object's value by @paramout value store the result of the decrement here @return true on success; false otherwise