pub unsafe extern "C" fn SCDynamicStoreCreate(
allocator: CFAllocatorRef,
name: CFStringRef,
callout: SCDynamicStoreCallBack,
context: *mut SCDynamicStoreContext
) -> SCDynamicStoreRef
pub unsafe extern "C" fn SCDynamicStoreCreate(
allocator: CFAllocatorRef,
name: CFStringRef,
callout: SCDynamicStoreCallBack,
context: *mut SCDynamicStoreContext
) -> SCDynamicStoreRef