Senior moment - it was the disposition messages, not the substitution messages, 
that got moved. For substitution the change was using a message id.


--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3

________________________________________
From: IBM Mainframe Discussion List [IBM-MAIN@LISTSERV.UA.EDU] on behalf of 
Seymour J Metz [sme...@gmu.edu]
Sent: Friday, August 4, 2023 7:04 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Accessing JCL SETs in Rexx

Back in the bad old days, IBM showed the expansion immediately after the JCL. 
Alas, in MVS they chose to show it as a message in a separate JES dataset. Have 
they moved IEF653I to be inline since then?


--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3

________________________________________
From: IBM Mainframe Discussion List [IBM-MAIN@LISTSERV.UA.EDU] on behalf of 
Paul Gilmartin [0000042bfe9c879d-dmarc-requ...@listserv.ua.edu]
Sent: Friday, August 4, 2023 12:02 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Accessing JCL SETs in Rexx

On Fri, 4 Aug 2023 03:32:01 +0000, Jon Perryman wrote:

> > On Thursday, August 3, 2023 at 12:21:34 PM PDT, David Spiegel  wrote:
>> My intention is to read a Job and make sure that all datasets are available,
>> but, the dsnames contain SET variables.
>
>The converter / interpreter will resolve variables. Submit the job with 
>typerun scan or hold should generate the information you want.
>
I've found SCAN to be almost worthless.  It doesn't always report invalid data 
set names.

>If you're not comfortable with control blocks, IPCS and dumps, then you can 
>use SDSF to extract the converted JCL albeit a little funky to process.
>
Is there a JES data set accessible by SDSF that shows symbols resolved?
what does it show if symbol resolution extends a line beyond column 71?

In  fact, any continuation that splits a data set name can be "a little funky
to process."

--
gil

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