In thinking about a possible Metal C project, I realized I might have to LINK
to other Metal C main programs as part of the project. My concern in this OCO
environment is whether this scenario is safe to plan:
EXEC PGM=A
__cinit
(Program A logic)
LINK to program B
__cinit
(Program B logic)
__cterm
RETURN to program A
(Program A more logic)
__cterm
RETURN to z/OS
My first question is whether the Program B invocation of __cinit will succeed
since __cinit was already called by Program A.
If the answer to the first question is Yes, then my second question is whether
the (Program A more logic) section would succeed or fail using the Metal C
runtime routines after the LINKed-to program B calls __cterm.
TIA for any practical experience or advice you can provide.
Peter
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