I saw some documentation, dated 1981, talking about TSOLIB. It's been around a long time.
-teD Original Message From: Edward Finnell Sent: Sunday, March 13, 2016 03:25 To: IBM-MAIN@LISTSERV.UA.EDU Reply To: IBM Mainframe Discussion List Subject: Re: Cannot allocate Steplib? Maybe that's why we got TSOLIB and ALTLIB for ISPF. Been so long, I wanna say mid eighties... In a message dated 3/13/2016 12:31:22 A.M. Central Standard Time, eamacn...@yahoo.ca writes: products that allow(ed) dynamic allocation of steplib, but you never could do it with raw (native) TSO. ---------------------------------------------------------------------- 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