User Exits › Member Existence Exit Interface › Parameters Passed

Parameters Passed

When the Member Existence Exit point is taken, five parameter records, described in Appendix C are passed to the exit program:

• The first parameter record supplies data required for physical access to the library and member. It is mapped by COBOL member APCC02XX and Assembler member APAM02XX.
• The second supplies inventory data for the member. It is mapped by COBOL member APCCDIB2 and Assembler member APAMDIB2.
• The third contains information about the Library Code to which this member belongs. It is mapped by COBOL member APCCLIB2.
• The fourth supplies data from the Move Request for this member. It is mapped by COBOL member APCCMMBR.
• The fifth supplies data from the Move Request for the Move Request as a whole, not member-related data. It is mapped by COBOL member APCCMDES.