At 19:18 -0500 on 10/19/2011, Shmuel Metz (Seymour J.) wrote about
Re: z/OS Control block question:
>field TIOEJFCB contains a three byte address
No. It contains an SVA. While I believe that SWAREQ is the easiest way
to get to the JFCB, the documentation says not to use it but to use
RDJFCB.
RDJFCB is only usable if you are the job you are enquiring about. If
you are another job (such as the aforementioned checking on a STC
from some other task, you need to go the SWAREQ route (since RDJFCB
needs a DCB accessing the Task's TIOT and when you are inspecting
some other task, you have access to YOUR TIOT not the one for the
task).
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