/* write the header */
if ((memcached_do(server, (const char*)request.bytes, send_length, 0) != MEMCACHED_SUCCESS) ||
(memcached_io_write(server, key, key_length, 0) == -1) ||
/* write the header */
if ((memcached_do(server, (const char*)request.bytes, send_length, 0) != MEMCACHED_SUCCESS) ||
(memcached_io_write(server, key, key_length, 0) == -1) ||