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Abstract for MVS Installation Exits z/OS MVS Installation Exits SA23-1381-00 |
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This information supports z/OS® (5694-A01). This information identifies and describes the installation exits that you can use to modify your MVS™ system. Who should use this information: This information is intended for a systems programmer who wants to modify the processing of an MVS system. The information assumes that the reader can code in assembler language and read assembler, loader, and linkage editor output. Although the documentation for the exits in this information follows a standard format, each exit has unique features and requirements that you need to know about. In general, the introductory to each exit describes the exit's functions and the possible uses for the exit. Other topics point out specific considerations for coding the exit. How to use this information: Because all of the exits perform the general function of modifying the existing code, you may find it helpful to read the topic All About Exit Routines to develop a general idea of what an exit is and how it functions as a part of the MVS system. Once you have determined the type of modification you want to make
to your system, you might follow these general steps when using the
information:
How each exit is organized: The exit routines in this information follow a format to allow
you to locate information about the exit routine you are coding.
The list that follows describes how each exit can be organized. However,
some of these topics may not apply to every exit, such as I/O restrictions.
A topic that does not apply to the exit is not discussed for that
exit.
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Copyright IBM Corporation 1990, 2014
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