ThemeButtonDrawWithContextProcPtr

ThemeButtonDrawWithContextProcPtr
Header:	Appearance.h		Carbon status:	Under Evaluation

typedef void(* ThemeButtonDrawWithContextProcPtr) (
    const Rect *bounds, 
    ThemeButtonKind kind, 
    const ThemeButtonDrawInfo *info, 
    UInt32 userData, 
    SInt16 depth, 
    Boolean isColorDev, 
    void *context
);

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

void MyThemeButtonDrawWithContextCallback (
    const Rect *bounds, 
    ThemeButtonKind kind, 
    const ThemeButtonDrawInfo *info, 
    UInt32 userData, 
    SInt16 depth, 
    Boolean isColorDev, 
    void *context
);

bounds
kind
info
userData
depth
isColorDev
context

AVAILABILITY

Under evaluation for Carbon.