GPSAM is nice for decompreesing Wylbur files, but doesn't address the use of a single OPEN for multiple members from REXX. You'd still need REXX callable facilities for OPEN, CLOSE, BLDL*, GET, PUT, FIND and STOW. It might be a nice way to package some of the logic, but you'd only need a single DD or DYNALLOC for the PDS, not one per member.
* DESERV if backwards compatibility is not an issue. -- Shmuel (Seymour J.) Metz http://mason.gmu.edu/~smetz3 ________________________________________ From: IBM Mainframe Discussion List [[email protected]] on behalf of Mark S Waterbury [[email protected]] Sent: Saturday, July 11, 2020 1:11 AM To: [email protected] Subject: Re: Any interest in PSD I/O for REXX? Hi, Seymour, I just saw this thread ... Have you looked at using the Subsystem Interface for this? Take a look at GPSAM by Howard Gilbert at Yale ... on the CBT tapes. You might only need to issue DYNALLOC with the SUBSYS= parameter specified, to point to the desired DSN and member name ...? Just a thought ... All the best, Mark S. Waterbury ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
