Polling

You can make the CICS_EpiGetEvent call in a polling mode by specifying CICS_EPI_NOWAIT for the Wait parameter.

If no event is waiting to be collected an error code is immediately returned. Use this mechanism in a single-user single-threaded environment, where the application might alternately poll the keyboard for user activity and poll the EPI for event activity. This mechanism is not recommended.


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Timestamp icon Last updated: Tuesday, 19 November 2013


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