#3 overflow in printf

[Anonymous]

client.c line 361 is:
sprintf(logmsg, "%s disconnected, %d seconds, %ld
bytes, %.2f Kbytes/second, %ld frames, %.2f fps\n",

and should be:
sprintf(logmsg, "%s disconnected, %d seconds, %lu
bytes, %.2f Kbytes/second, %ld frames, %.2f fps\n",

or long connections result in a minus number in the
logs for bytes.

I suspect seconds and frames should also be printed
as unsigned.