Legacy Document

Important: The information in this document is obsolete and should not be used for new development.

Inside Macintosh: Operating System Utilities /

Chapter 8 - Trap Manager / Trap Manager Reference

Accessing Addresses From the Trap Dispatch Tables
You can access the address of a system software routine by using the GetOSTrapAddress, GetToolboxTrapAddress or NGetTrapAddress function. The GetOSTrapAddress function retrieves only an Operating System routine address, and the GetToolboxTrapAddress retrieves only a Toolbox routine address. The NGetTrapAddress function is the most general of these functions; you can use the function to retrieve the address of an Operating System routine or a Toolbox routine.

Subtopics

GetOSTrapAddress

GetToolboxTrapAddress

NGetTrapAddress