Carbon

QDGetPicProcPtr
Header: Quickdraw.h Carbon status: Supported 

typedef void(* QDGetPicProcPtr) (
    Ptr dataPtr, 
    SInt16 byteCount
);

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

void MyQDGetPicCallback (
    Ptr dataPtr, 
    SInt16 byteCount
);
dataPtr
byteCount

AVAILABILITY

Supported in Carbon.

© 2000 Apple Computer, Inc. — (Last Updated 4/14/2000)