Function InvokeAEDisposeExternalUPP 

pub unsafe extern "C-unwind" fn InvokeAEDisposeExternalUPP(
    data_ptr: *const c_void,
    data_length: c_long,
    refcon: *mut c_void,
    user_upp: AEDisposeExternalUPP,
)

Available on crate feature AEDataModel only.

Safety

• data_ptr must be a valid pointer.
• refcon must be a valid pointer.
• user_upp must be implemented correctly.