2.2.1.11.2 SPLCLIENT_INFO_2

The SPLCLIENT_INFO_2 structure is specified only as a placeholder in the IDL. It is not sent over the wire.

 typedef struct _SPLCLIENT_INFO_2 {
   LONG_PTR notUsed;
 } SPLCLIENT_INFO_2;

notUsed: A value that MUST be ignored.