Function CFCharacterSetCreateWithCharactersInRange 

pub unsafe extern "C-unwind" fn CFCharacterSetCreateWithCharactersInRange(
    alloc: Option<&CFAllocator>,
    the_range: CFRange,
) -> Option<CFRetained<CFCharacterSet>>

👎Deprecated: renamed to CFCharacterSet::with_characters_in_range

Available on crate feature CFCharacterSet only.