Inside Macintosh: Telephony /

Chapter 5 - Telephone Manager Messages

Telephone Manager Message Reference

This section describes the constants, data structures, and functions you can use to find out which messages a telephone tool supports, to register a message handler, and to deactivate a message handler. It also describes the function declaration of a message handler.

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Subtopics

Constants

Data Structures

Telephone Manager Message Functions

Application-Defined Message Functions

Result Codes