HitTestHookProcPtr

HitTestHookProcPtr
Header:	TextEdit.h		Carbon status:	Not Recommended

typedef Boolean(* HitTestHookProcPtr) (
    UInt16 styleRunLen, 
    UInt16 styleRunOffset, 
    UInt16 slop, 
    void *textBufferPtr, 
    TEPtr pTE, 
    TEHandle hTE, 
    UInt16 *pixelWidth, 
    UInt16 *charOffset, 
    Boolean *pixelInChar
);

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

Boolean MyHitTestHookCallback (
    UInt16 styleRunLen, 
    UInt16 styleRunOffset, 
    UInt16 slop, 
    void *textBufferPtr, 
    TEPtr pTE, 
    TEHandle hTE, 
    UInt16 *pixelWidth, 
    UInt16 *charOffset, 
    Boolean *pixelInChar
);