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Using aggregates z/OS Language Environment Writing Interlanguage Communication Applications SA38-0684-00 |
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Aggregates (arrays, strings, or structures) are mapped differently by C and COBOL and are not automatically mapped. You must completely declare every byte in the structure to ensure that the layouts of structures passed between the two languages map to one another correctly. The XL C compile-time option AGGREGATE and the COBOL compiler option MAP provide a layout of structures to help you perform the mapping. |
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