Function cups_sys::ippAddRanges

pub unsafe extern "C" fn ippAddRanges(
    ipp: *mut ipp_t, 
    group: ipp_tag_t, 
    name: *const c_char, 
    num_values: c_int, 
    lower: *const c_int, 
    upper: *const c_int
) -> *mut ipp_attribute_t