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Exit-specific parameters
UEPCLPS
Address of the command-level parameter structure. See “The
UEPCLPS exit-specific parameter” on page 152.
UEPICTOK
Address of a 4-byte token to be passed to XICEREQC. This allows
you, for example, to pass a work area to exit XICEREQC.
UEPRCODE
Address of a 6-byte hexadecimal copy of the EIB return code
‘EIBRCODE’. For details of EIB return codes, refer to EIB fields, in
the CICS Application Programming Reference manual.
UEPRESP
Address of a 4-byte binary copy of the EIB response code
‘EIBRESP’.
UEPRESP2
Address of a 4-byte binary copy of the EIB response code
‘EIBRESP2’.
UEPTSTOK
Address of a 4-byte token that is valid throughout the life of a task.
See “Using the task token UEPTSTOK” on page 161.
UEPRECUR
Address of a halfword recursion counter. The counter is set to 0
when the exit is first invoked, and is incremented for each recursive
call.
UEPRSRCE
Address of an 8-character copy of the EIB resource value,
EIBRSRCE.
UEPDATE
Address of a fullword copy of the EIB date value, EIBDATE.
UEPTIME
Address of a fullword copy of the EIB time value, EIBTIME.
Return codes
UERCNORM
Continue processing.
UERCBYP
The interval control EXEC interface program should ignore this
request.
UERCPURG
Task purged during XPI call.
XPI calls
All can be used. You can also use EXEC CICS API commands at this user
exit.
Although the exit permits the use of XPI GETMAIN and FREEMAIN calls,
you are recommended to use the EXEC CICS GETMAIN and FREEMAIN
commands instead.
API and SPI commands
All can be used, except for:
Chapter 1. Global user exit programs 147