Exit XTDREQ

Exit XTDREQ is invoked before request analysis.

Exit-specific parameters
UEPTDQUE
Address of 4-byte TD queue name.
UEPTDTYP
Address of 1-byte TD request type. Values are:
UEPTDPUT
PUT request
UEPTDGET
GET request
UEPTDPUR
PURGE request.
Return codes
UERCNORM
Continue TD processing.
UERCTDOK
Quit TD processing – returning ‘NORMAL' to the caller.
UERCTDNA
Quit TD processing – returning ‘NOTAUTH' to the caller.
UERCPURG
Task purged during XPI call.
XPI calls
You can use:
  • INQ_APPLICATION_DATA
  • INQUIRE_SYSTEM
  • WAIT_MVS

Do not use any other calls.