private static PyHKEY GetRootKey(object key) {
PyHKEY rootKey;
rootKey = key as PyHKEY;
if (rootKey == null) {
BigInteger bi = key as BigInteger;
if (!Object.ReferenceEquals(bi, null)) {
rootKey = new PyHKEY(RegistryKey.OpenRemoteBaseKey(MapSystemKey(bi), string.Empty));
} else {
throw new InvalidCastException("The object is not a PyHKEY object");
}
}
return rootKey;
}
public static void CloseKey(PyHKEY key) {
key.Close();
}
public static PyHKEY CreateKey(object key, string subKeyName) {
PyHKEY rootKey = GetRootKey(key);
//if key is a system key and no subkey is specified return that.
BigInteger bi = key as BigInteger;
if (!Object.ReferenceEquals(bi, null) && string.IsNullOrEmpty(subKeyName))
return rootKey;
PyHKEY subKey = new PyHKEY(rootKey.key.CreateSubKey(subKeyName));
return subKey;
}