rdr_test_reply_t
rdr_test_reply_t test_data;
*buf_size = sizeof (rdr_test_reply_t);
(void) memcpy(bufptr, &test_data, sizeof (rdr_test_reply_t));
bufptr += sizeof (rdr_test_reply_t);
rdr_test_reply_t test_data;
(void) memcpy(&test_data, bufptr, sizeof (rdr_test_reply_t));
bufptr += sizeof (rdr_test_reply_t);
rdr_test_reply_t test_reply;