/*D
   MPI_T_event_handle_set_info - Updates the hints of the event-registration handle associated with event_registration

Synopsis:
.vb
int MPI_T_event_handle_set_info(MPI_T_event_registration event_registration,
                                MPI_Info info)
.ve

Input Parameters:
+ event_registration - event registration (handle)
- info - info object (handle)

.N ThreadSafe

.N Errors
.N MPI_SUCCESS
.N MPI_ERR_INFO
.N MPI_T_ERR_INVALID_HANDLE
.N MPI_T_ERR_NOT_INITIALIZED
.N MPI_ERR_OTHER

D*/

