public static void AttachToConsole(int processId, TimeSpan timeout)
{
ConsoleInterface.callWin32Func(() => NativeInterface.FreeConsole());
DateTime startTime = DateTime.Now;
do
{
if (NativeInterface.AttachConsole(processId))
{
return;
}
} while (startTime + timeout > DateTime.Now);
throw new TimeoutException();
}