Using EXEC CICS and XPI calls in the same exit program

There are a number of exits where you can use both EXEC CICS commands and XPI calls, but you should ensure that there is no conflict in the usage of register 13.

To avoid such conflict, use the DATAREG option on the DFHEIENT macro (see XPI register usage for information).

For an example of how to use EXEC CICS commands and XPI calls in the same global user exit program, see Global user exit sample program DFH$XTSE.