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Passing Control to the Catalog Information Routine z/OS TSO/E Programming Services SA32-0973-00 |
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Your program can invoke the catalog information routine by using either the CALLTSSR or LINK macro instructions, specifying IKJEHCIR as the entry point name. However, you must first create the catalog information routine parameter list (CIRPARM) and place its address into register 1. Register 13 must contain the address of an 18-word save area. IKJEHCIR can be invoked in either 24- or 31-bit addressing mode. However, all input passed to IKJEHCIR must reside below 16 MB in virtual storage. The caller's parameters must be in the primary address space. IKJEHCIR returns control in the same addressing mode in which it is invoked. The output area for IKJEHCIR can be in two formats, format 1 or
format 2:
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Copyright IBM Corporation 1990, 2014
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