internal SystemIPGlobalStatistics(AddressFamily family)
{
uint ipStatistics;
this.stats = new MibIpStats();
if (!ComNetOS.IsPostWin2K)
{
if (family != AddressFamily.InterNetwork)
{
throw new PlatformNotSupportedException(SR.GetString("WinXPRequired"));
}
ipStatistics = UnsafeNetInfoNativeMethods.GetIpStatistics(out this.stats);
}
else
{
ipStatistics = UnsafeNetInfoNativeMethods.GetIpStatisticsEx(out this.stats, family);
}
if (ipStatistics != 0)
{
throw new NetworkInformationException((int)ipStatistics);
}
}