TRYFAIL(gras_trp_chunk_recv(conn,data_recv, sizeof(data_recv)));
fprintf(stderr,"===[SERVER]=== Got '%s'. Send it back.\n", data_recv);
TRYFAIL(gras_trp_chunk_send(conn,data_recv, sizeof(data_recv)));
+ TRYFAIL(gras_trp_flush(conn));
gras_socket_close(conn);
fprintf(stderr,"===[SERVER]=== Exiting successfully\n");