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Special fetch and call considerations z/OS Language Environment Writing Interlanguage Communication Applications SA38-0684-00 |
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Do not recursively fetch and call the fetchable main from within the child enclave; results are unpredictable if you do. The load module that is the target of the FETCH and CALL is reentrant if all routines in the load module are reentrant. Language Environment relies on the underlying operating system for the management
of load module attributes. In general, multiple calls of the same
load module are supported for load modules that are reentrant, nonreentrant
but serially reusable, or nonreentrant and non-serially reusable.
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