Function CFCharacterSetCreateBitmapRepresentation 

pub unsafe extern "C-unwind" fn CFCharacterSetCreateBitmapRepresentation(
    alloc: Option<&CFAllocator>,
    the_set: Option<&CFCharacterSet>,
) -> Option<CFRetained<CFData>>

👎Deprecated: renamed to CFCharacterSet::new_bitmap_representation

Available on crate features CFCharacterSet and CFData only.