The CICS_EpiEventData_t structure holds details of a terminal-related event. Not all fields are valid for all events, and fields that are not valid are set to nulls. This structure is an output from CICS_EpiGetEvent.
Prior to CICS® Transaction Gateway Version 3.1, this field was called AbendCode.
On input the Data parameter should be set to point to a CICS_EpiDetails_t structure on the first invocation of CICS_EpiGetEvent for a terminal being added asynchronously. The details structure is updated on return from CICS_EpiGetEvent.