void SetNonBlocking()
{
	fcntl(STDIN_FILENO, F_SETFL, fcntl(STDIN_FILENO, F_GETFL) | O_NONBLOCK);
}

void SetBlocking()
{
	fcntl(STDIN_FILENO, F_SETFL, fcntl(STDIN_FILENO, F_GETFL) & ~O_NONBLOCK);
}

String ReadStdIn2(int timeout)
{
	String r;
	SetNonBlocking();
	int t = msecs();
	do {
		SocketWaitEvent we;
		we.Add(STDIN_FILENO, WAIT_READ);
		if(we.Wait(10) && (we[0] & WAIT_READ)) {
			int c = 0;
			int n = read(STDIN_FILENO, (char*) &c, 1);
			if(c == '\n')
				break;
			if(n > 0) {
				r.Cat(c);
				t = msecs();
			}
		}
	}
	while(msecs(t) < timeout && !done);
	SetBlocking();
	return r.GetCount() ? r : String::GetVoid();
}