On Tue, 22 Aug 2023, at 19:39, Lionel B. Dyck wrote: > For some it is easier to install a single rexx exec than multiple rexx, > panels, msgs, skels.
I suppose it also has the advantage that it encapsulates all the rexx code and ispf elements in one file, so a user would be much less likely to end up with a mix of different versions' elements in use. In production ispf applications I wrote in the 1990s I always put all the ispf parts in a single PDS. The exec that started an application then allocated it once, then ALTLIBbed it, and LIBDEFfed it several times (for ISPxLIB) via DDname. It seemed to me to be likely to be faster/more efficient than using a set of PDSs. -- Jeremy Nicoll - my opinions are my own. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
