Parameters returned from the exit program

The parameters that are returned from the exit program.

Completion code

The fullword completion code as optionally changed by the termination exit program. The range is 0–4095; values outside this range causes CICS® VR to reset the modified completion code to 12.

Work area

The 128-byte work area that can be used to pass information between exit programs.

Action code

A 1-byte character field that tells CICS VR what action to take. The action code can be:

C

Continue processing using the original completion code.

U

Use the completion code returned by the exit program.