DFHEAI

DFHEAI is a CICS EXEC interface stub module that calls DFHEIP. This EXEC interface stub is link-edited with an assembler application program to provide communication with DFHEIP. The command-language translator transforms each EXEC CICS command into a call statement.

Hints

The DFHEAI stub module is invoked by assembler application programs to process CICS statements. There are no performance improvements that will reduce the CPU time used by this module.

Reference Sources

CICS/MVS Version 2.1 Diagnosis Reference, LC33-0517.