typedef ComponentResult(* MusicOfflineDataProcPtr) (
    Ptr SoundData, 
    SInt32 numBytes, 
    SInt32 myRefCon
);

You would declare your function like this if you were to name it MyMusicOfflineDataCallback:

ComponentResult MyMusicOfflineDataCallback (
    Ptr SoundData, 
    SInt32 numBytes, 
    SInt32 myRefCon
);

SoundData

numBytes

myRefCon

AVAILABILITY

Supported in Carbon.

© 2000 Apple Computer, Inc. — (Last Updated 5/10/2000)