desc | The Broker descriptor whose shared event ordering is to be returned. |
ordering | The current shared event ordering state, which will be set to either AW_SHARED_ORDER_NONE or AW_SHARED_ORDER_BY_PUBLISHER. This parameter is used for output. |
Possible BrokerError major codes | Meaning |
AW_ERROR_INVALID_DESCRIPTOR | The desc is invalid. |
AW_ERROR_NULL_PARAM | The parameter ordering is NULL. |