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Passing arguments between HLL and assembler routines z/OS Language Environment Writing Interlanguage Communication Applications SA38-0684-00 |
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Arguments are passed between HLL and assembler routines in a list of addresses. Each address in a parameter list occupies a fullword in storage. The last fullword in the list must have its high-order bit turned on for the last parameter address to be recognized. Each address in a parameter list is either the address of a data item or the address of a control block that describes a data item. |
Copyright IBM Corporation 1990, 2014
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