Documentation Archive Developer
Search

ADC Home > Reference Library > Technical Notes > Legacy Documents > Mac OS 9 & Earlier >

Legacy Documentclose button

Important: This document is part of the Legacy section of the ADC Reference Library. This information should not be used for new development.

Current information on this Reference Library topic can be found here:

Inside Macintosh: PowerPC System Software Errata

CONTENTS

This Technical Note discusses known errors and omissions in Inside Macintosh: PowerPC System Software.

[Oct 01 1994]






Topics

  • Correction to Discussion of Routine Descriptors October 1994
  • Correction to Figure 1-2 October 1994
  • Clarification of MakePEF October 1994
  • Correction to Listing 3-6 October 1994
  • Clarification of GetDiskFragment Description October 1994
  • Correction to FindSymbol Symbol Classes October 1994
  • Correction to Description of GetIndSymbol October 1994

Back to top

Chapter 1 - Introduction to PowerPC System Software

Correction to Discussion of Routine Descriptors

Page 1-17, Routine Descriptors

The last paragraph on this page mentions "the value passed in the gActionProc parameter". This is a typographical error. The correct description should be "the value passed in the myActionProc parameter."

Correction to Figure 1-2

Page 1-24, Imports and Exports

Figure 1-2 contains an incorrect label." Exit to Shell" should be "ExitToShell."

Clarification of MakePEF

Page 1-26, Imports and Exports; page 1-38, Executable Resources

The MPW tool MakePEF might be replaced by other equivalent tools in future releases of the Macintosh on RISC development tools.

Back to top

Chapter 3 - Code Fragment Manager

Correction to Listing 3-6

Page 3-14, Getting Information About Exported Symbols

The index used in a call to GetIndSymbol is zero-based, not one-based. As a result, the for statement in Listing 3-6 should be as follows:

for (myIndex = 0; myIndex < myCount; myIndex++)

Clarification of GetDiskFragment Description

Page 3-19, 3-31

The constant kWholeFork (documented as a possible value for the length parameter to GetDiskFragment) and all the Rez constants listed on pages 3-30 through 3-31 are defined in the MPW interface file CodeFragmentTypes.r. To use the constant kWholeFork in C source files, you should define it to be 0.

Correction to FindSymbol Symbol Classes

Page 3-25, 3-32

The symbol class constants returned by FindSymbol are listed incorrectly. The correct constants should be kCodeSym,kDataSym, and kTVectSym.

Correction to Description of GetIndSymbol

Page 3-26

The index used in a call to GetIndSymbol is zero-based, not one-based. As a result, the description of the symIndex parameter should be as follows:

A symbol index. The value of this parameter should be greater than or equal to 0 and less than the value returned by the CountSymbols function.

Back to top

References

Back to top

Downloadables

Acrobat gif

Acrobat version of this Note (K)

Download


Back to top