This book is an addendum to the IBM Developer's Toolkit for OS/2 Warp (PowerPC Edition). All other 32-bit functions currently supported by OS/2 Warp (PowerPC Edition), are described in the Toolkit programming references.

There are no undocumented functions or methods such as those in the OEMI documentation. All interfaces will be documented in this publication. All OS/2 Warp Version 3 OEMI documentation has been added to this document or replaced with equivalent functions more appropriate to the IBM Microkernel-based architecture.