On Fri, 11 Mar 2016 09:37:43 -0600, Jerry Callen wrote:
>This is probably overkill, but a DYNALLOC "info" call can also do it, and can
>easily provide other useful information about the dataset at the same time (if
>you need to know more than just whether or not the DD is present).
>
Available
This is probably overkill, but a DYNALLOC "info" call can also do it, and can
easily provide other useful information about the dataset at the same time (if
you need to know more than just whether or not the DD is present).
-- Jerry
If you just need to determine its presence then DEVTYPE is the easiest method
I know.
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static tiot* GetTIOT(const char ddname[9]);
which has a little more to it.
Charles
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of Tim Hare
Sent: Wednesday, March 09, 2016 6:58 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Callable service
On Wed, 9 Mar 2016 08:58:17 -0600, Tim Hare wrote:
>I've written code (a few years ago) to chase the TIOT to determine if there's
>a DD name present, but it occurred to me that it's a pretty common thing to
>do,
?so I wonder is there now a callable service to determine if DD 'some_dd_name'
is
On Wed, Mar 9, 2016 at 8:58 AM, Tim Hare
wrote:
> I've written code (a few years ago) to chase the TIOT to determine if
> there's a DD name present, but it occurred to me that it's a pretty common
> thing to do, so I wonder is there now a callable service to
I've written code (a few years ago) to chase the TIOT to determine if there's a
DD name present, but it occurred to me that it's a pretty common thing to do,
so I wonder is there now a callable service to determine if DD 'some_dd_name'
is present ?