pub unsafe extern "C" fn CFBinaryHeapApplyFunction(
heap: CFBinaryHeapRef,
applier: CFBinaryHeapApplierFunction,
context: *mut c_void,
)
pub unsafe extern "C" fn CFBinaryHeapApplyFunction(
heap: CFBinaryHeapRef,
applier: CFBinaryHeapApplierFunction,
context: *mut c_void,
)