I might be offering information that may mean anything, but have you looked at Mark Zelden's IPLINFO REXX code, he lists the system symbols (find "symbols:" in the code).
Al Nims Systems Admin/Programmer 3 UFIT University of Florida (352) 273-1298 -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Peter Relson Sent: Friday, September 29, 2017 12:41 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: z/OS Symbols Question >we need to query these symbolic names from an exit. really? care to share why? It is quite unusual to have to "query" a system symbol. The case I usually think of is "I have a string, I support symbolics, I call the symbol substitution service to do whatever it, according to its documentation, chooses to do". And if the customer used a symbol that they had failed to define, then they get what they get, which is usually something that has bad syntax because "&SYM" is not usually what a parser would be looking for. Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- 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