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BLSRXSSP — Map the symbol service parameter list z/OS MVS Programming: Assembler Services Reference ABE-HSP SA23-1369-00 |
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DescriptionBLSRXSSP maps the symbol service parameter list. Use this parameter list when calling the symbol service from within an installation-written interactive problem control system (IPCS) exit routine. The symbol service enables exit routines to process symbols and obtain data represented by the symbols. See z/OS MVS IPCS Customization for information about the symbol service. See z/OS MVS Data Areas in z/OS Internet Library at http://www.ibm.com/systems/z/os/zos/bkserv/ for a mapping of the BLSRXSSP data area. EnvironmentBecause BLSRXSSP is not an executable macro, there are no specific environment requirements. Programming requirementsNone. RestrictionsNone. Register informationBecause BLSRXSSP is not an executable macro, there is no need to save and restore register contents. Performance implicationsNone. SyntaxThe standard form of the BLSRXSSP macro is written as follows:
Note: Users must supply a label (name), and start
it in column 1 of the BLSRXSSP macro. When the BLSRXSSP macro is processed,
the label becomes the record name and the prefix to the name of each
field in the record.
ParametersThe parameters are explained as follows:
ExampleCode the following to map the symbol service parameter list, but
not as a DSECT. All fields will appear with the prefix XSSP.
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Copyright IBM Corporation 1990, 2014
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