+ rc= memcached_response(ptr, buffer, MEMCACHED_DEFAULT_COMMAND_SIZE, server_key);
+
+ /*
+ So why recheck responce? Because the protocol is brain dead :)
+ The number returned might end up equaling one of the string
+ values. Less chance of a mistake with memcmp() so we will
+ use it. We still called memcached_response() though since it
+ worked its magic for non-blocking IO.
+ */