[out] The pointer to the variable, in which the high DWORD of the result will be stored.
May be set to NULL if the application does not need these data.
Return values:
If the function succeeds the return value will be the low-order doubleword of
the number of packets sent by client, and if HiValue is non-NULL, the function
will put the high-order doubleword of this number into the variable pointed to
by this parameter.
Description:
Use this function to get the number of packets sent by client. This value is
counted each time while
TcpMgrProcessPacket
function is being executed for certain TCP connection.