TNS/R Native Application Migration Guide

Guardian API Migration Tasks

TNS/R Native Application Migration Guide—523745-001

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Calling Code You Add to the System Library

If a native program calls code that you have added to the system library, the code

added to the system library must be converted to native code.

If both TNS processes (running in TNS mode or accelerated mode) and native

processes call code you add to the system library, you need two versions of the code:

one that has been accelerated and one that has been compiled with a native compiler.

The accelerated and native versions can contain the same procedure names. See the

D-Series System Migration Planning Guide for installation details.

You cannot create native code that contains privileged code.