TNS/R Native Application Migration Guide

TNS/R Native Application Migration Guide—523745-001
9-1
9 Guardian API Migration Tasks
This section describes the changes you must make to Guardian application program
interface (API) calls in programs you migrate to native mode. The topics in this section
are:
•
Replacing Obsolete Procedures
•
Using the INITIALIZER Procedure on page 9-5
•
Using Sequential I/O Procedures on page 9-5
•
Using Procedures Enhanced to Support the Native Architecture on page 9-7
•
Using Procedures Affected by KMSF on page 9-7
•
Using Procedures With pTAL Data Types on page 9-9
•
Writing Multithreaded Programs on page 9-9
•
Calling Code You Add to the System Library on page 9-10
Replacing Obsolete Procedures
The following Guardian procedures cannot be called by native programs:
•
ADDRTOPROCNAME on page 9-2
•
ARMTRAP on page 9-2
•
CHECKPOINT on page 9-3
•
CHECKPOINTMANY on page 9-3
•
CURRENTSPACE on page 9-4
•
FORMATDATA on page 9-4
•
LASTADDR on page 9-4
•
LASTADDRX on page 9-4
•
XBNDSTEST on page 9-4
•
XSTACKTEST on page 9-5
The following subsections describe how to replace these obsolete functions.