core_foundation_sys::attributed_string

Function CFAttributedStringGetAttributeAndLongestEffectiveRange

Source 
pub unsafe extern "C" fn CFAttributedStringGetAttributeAndLongestEffectiveRange(
    aStr: CFAttributedStringRef,
    loc: CFIndex,
    attrName: CFStringRef,
    inRange: CFRange,
    longestEffectiveRange: *mut CFRange,
) -> CFTypeRef