I couldn't find anything in the IBM Doc but I did find this in CBTTape File 794:
The RXMEM has the following features : - to manage token pair service, using IEANTxx modules This is obviously an external that you didn't want but it may be helpful. Lionel B. Dyck <>< Website: https://www.lbdsoftware.com Github: https://github.com/lbdyck “Worry more about your character than your reputation. Character is what you are, reputation merely what others think you are.” - - - John Wooden -----Original Message----- From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of Mike Shaw Sent: Tuesday, March 21, 2023 11:15 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Is z/OS Name/Token pair retrieval supported from REXX? Listers, The answer to my question is probably "no" since the doc on IEANTRT is silent on this topic. I need to be able to check for the existence of a specific name/token pair from a REXX exec, WITHOUT using an external function. The z/OS Authorized Assembler Services reference implies that only Assembler is supported, and I have used that interface to create/retrieve/delete name/token pairs, but I need to check for the existence of a specific name/token pair from a REXX exec. ...and I suppose it is a given that there is no (documented) anchored chain of name/token pairs that I can run with the Rexx STORAGE function... Mike Shaw MVS/QuickRef Support Group Chicago-Soft, Ltd. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN