pub unsafe extern "C" fn CFStringCreateWithCharactersNoCopy(
alloc: CFAllocatorRef,
chars: *const UniChar,
numChars: CFIndex,
contentsDeallocator: CFAllocatorRef
) -> CFStringRef
pub unsafe extern "C" fn CFStringCreateWithCharactersNoCopy(
alloc: CFAllocatorRef,
chars: *const UniChar,
numChars: CFIndex,
contentsDeallocator: CFAllocatorRef
) -> CFStringRef