If the duration argument is not defined at start, the test runs forever.
I found for example, running hurd in a VM,
there is no response to CTRL-c,
so the program cannot be halted without killing the VM
if ( argc >= 2 )
duration = atoi(argv[1]);
Suggest add an else ( duration = 4000 or whatever).
If the duration argument is not defined at start, the test runs forever.
I found for example, running hurd in a VM,
there is no response to CTRL-c,
so the program cannot be halted without killing the VM
Suggest add an else ( duration = 4000 or whatever).