using System.Runtime.InteropServices;
namespace TestPInvoke
{
///
/// Summary description for Class1.
///
class WrapK32
{
[DllImport("kernel32.dll")]
public static extern bool Beep(int frequency, int duration);
///
/// The main entry point for the application.
///
[STAThread]
static void Main(string[] args)
{
//
// TODO: Add code to start application here
//
Random random = new Random();
for (int i = 0; i < 10000; i++)
{
Beep(random.Next(10000), 100);
}
}
}
}
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