Communicating between multiple HLLs

This section describes considerations for writing ILC applications comprised of three or more languages. One approach to writing an n-way ILC application is to treat it as several pairwise ILC groupings within a single application. For any call between routines written in two different HLLs, you must, at a minimum, adhere to the restrictions described for that pair, as documented in the pairwise ILC descriptions.

The considerations in this section apply to any combination of supported languages within an ILC application. These common considerations are summarized here to provide a convenient overview of writing an n-way ILC application. For specific details, refer to the appropriate pairwise considerations described previously.

If you are running any ILC application under CICS®, you should also consult ILC under CICS.