using System;
using System.Text;
using System.Runtime.InteropServices;

namespace laba4_1
{
	class MciSendString
	{
		class Diskovod
		{
			[DllImport("winmm.dll", EntryPoint = "mciSendStringA", CharSet = CharSet.Ansi)]
			protected static extern int mciSendString(string mciCommand,StringBuilder returnValue,int returnLength,IntPtr callback);

			static void Main(string[] args)
			{
				int result = mciSendString("set cdaudio door open", null, 0, IntPtr.Zero);
			}
		}
	}
}