BetterExplorer.UsbEject.DeviceClass.GetInfo C# (CSharp) Метод

		internal Native.SP_DEVINFO_DATA GetInfo(int dnDevInst) {
			StringBuilder sb = new StringBuilder(1024);
			int hr = Native.CM_Get_Device_ID(dnDevInst, sb, sb.Capacity, 0);
			if (hr != 0)
				throw new Win32Exception(hr);

			Native.SP_DEVINFO_DATA devData = new Native.SP_DEVINFO_DATA();
			devData.cbSize = Marshal.SizeOf(typeof(Native.SP_DEVINFO_DATA));
			if (!Native.SetupDiOpenDeviceInfo(_deviceInfoSet, sb.ToString(), IntPtr.Zero, 0, devData))
				throw new Win32Exception(Marshal.GetLastWin32Error());

			return devData;
		}