+ {
+ rc= MEMCACHED_WRITE_FAILURE;
+ goto error;
+ }
+
+ sent_length= memcached_io_write(ptr, server_key, buffer, send_length, 1);
+
+ if (sent_length == -1 || sent_length != send_length)
+ {
+ rc= MEMCACHED_WRITE_FAILURE;
+ goto error;
+ }
+
+ rc= memcached_response(ptr, buffer, MEMCACHED_DEFAULT_COMMAND_SIZE, server_key);
+
+ if (rc == MEMCACHED_DELETED)
+ rc= MEMCACHED_SUCCESS;