17.2.425. MPI_T_event_handle_get_info

MPI_T_event_handle_get_info — Returns a new info object containing the hints of the event-registration handle associated with event_registration

17.2.425.1. INPUT PARAMETERS

• event_registration: Event registration to be queried.

17.2.425.2. OUTPUT PARAMETERS

• info: Info argument.

17.2.425.3. DESCRIPTION

MPI_T_event_handle_get_info can be used to query information from a source.

17.2.425.4. ERRORS

MPI_T_source_get_info will fail if:

• MPI_T_ERR_NOT_INITIALIZED: The MPI Tools interface not initialized

• MPI_T_ERR_INVALID_INDEX: The event registration is invalid

See also

• MPI_T_Events

• MPI_T