TWO design errors IMHO: XLC should provide a way to get the entry R0. Passing things in R0 is not totally uncommon.
Rexx should be passing the environment block using standard linkage. It is passing a standard list of parameters and control blocks as it is. Why put the critical environment block anywhere else but in the standard linkage? Charles On Wed, 15 Nov 2023 14:02:55 -0600, Paul Gilmartin <[email protected]> wrote: >On Wed, 15 Nov 2023 12:06:48 -0600, Charles Mills wrote: > >>@Peter, I went around on the R0 question here a couple of years ago. >> >CMSThink: Since no one uses R0, it's OK for everyone to use it. > >And the developers who ported REXX to TSO were too unaware to spot >the problem and fix it. Or perhaps a misguided fixation on "portability"! ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
