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ADDA: Add alias z/OS MVS Program Management: Advanced Facilities SA23-1392-00 |
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ADDA allows you to specify an alias to be added to a list of alias names. The syntax of the ADDA call is:
Processing notesThe ADDA function has no immediate effect on the output module. Instead, the symbol is added to a list of symbols that is used to generate aliases when the module is saved. If the specified symbol appeared on an earlier ADDA call or an ALIAS control statement, a warning message is issued and the latter specification replaces the original one. This list is used when the program module is saved in a program library to update the directory of the target library. If the name you specify matches a symbol already defined in the ESD of the program module, it is processed as an alternate entry point instead of a true alias. Alternate entry points are not supported for program objects that reside in z/OS UNIX System Services files. If a z/OS UNIX System Services path name is specified, that name becomes a true alias of the primary entry point. Call sequence is significant for the ADDAlias function call. If multiple ADDA calls specify the same alias or alternate entry point name, the most recent specification prevails. If a subsequent INCLUDE function call specifying ALIASES=YES includes an alias to the same name, the included specification takes precedence. To be sure that the ADDA specification is used, it should follow all INCLUDE function calls specifying ALIASES=YES. If the module contains multiple text classes, the primary and alternate entry points must be defined in the same class. Return and reason codesThe common binder API reason codes are shown in Table 1.
Parameter listIf your program does not use the IEWBIND macro, place the address of the ADDA parameter list in general purpose register 1.
Note: X'80000000' must be added
to either the AMODE
parameter (for Version 1 through 3) or the ATYPE parameter (for Version
4 or higher).
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Copyright IBM Corporation 1990, 2014
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