I agree that it looks like DSORT is a native MUSIC implementation.
I am confused by the second sentance "Music ran either standalone or
under VM, but never MVS." While probably true, this seems irrelevant.
Whether MUSIC is running standalone or under VM or MVS should not have
any bearing on whether DSORT originated on MUSIC or MVS. MUSIC can
run code that originated on MVS regardless of whether MUSIC is running
on "bare metal" or under a hypervisor.
Regards,
Peter Coghlan.
Joe Monk wrote:
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I dont think thats the case here.
DSORT uses the GULP I/O routines (GULPDF, GULPRD, GULPWR).
Joe
On Sun, Sep 13, 2020 at 7:33 PM Peter Coghlan <groups@...>
wrote:
Joe Monk wrote:
DSORT is a MUSIC sort routine, not MVS. Music ran either standalone or
under VM, but never MVS.
MUSIC contains an execution time MVS simulator which allows some compilers
and
certain other programs which were produced for MVS to run unmodified on
MUSIC.
Regards,
Peter Coghlan.
