49
50
printf(" -b <size> Set transfer buffer size. (default is %d bytes)\n", buffer_size);
50
51
printf(" -d <flag> Enable debugging for this subsystem.\n");
51
52
printf(" -f Follow input file like tail -f.\n");
52
54
printf(" -t <time> Timeout for failure. (default is %ds)\n", timeout);
53
55
printf(" -v Show program version.\n");
54
56
printf(" -h This message.\n");