internal static IEnumerable<INetCfgComponent> All(IEnumNetCfgComponent penum) {
int hr;
INetCfgComponent one;
uint celtFetched;
while (0 == (hr = penum.Next(1, out one, out celtFetched)) && celtFetched == 1) {
yield return one;
}
}
internal static IEnumerable <INetCfgComponent> All(IEnumNetCfgComponent penum)
{
int hr;
INetCfgComponent one;
uint celtFetched;
while (0 == (hr = penum.Next(1, out one, out celtFetched)) && celtFetched == 1)
{
yield return(one);
}
}
public static INetCfgComponent GetNextComponent(this IEnumNetCfgComponent instance)
{
object rawComponent;
int fetched;
if (0 != instance.Next(1, out rawComponent, out fetched))
{
return(null);
}
if (fetched < 1)
{
return(null);
}
return(rawComponent as INetCfgComponent);
}