Function uikit_sys::CGPathAddArc

pub unsafe extern "C" fn CGPathAddArc(
    path: CGMutablePathRef, 
    m: *const CGAffineTransform, 
    x: CGFloat, 
    y: CGFloat, 
    radius: CGFloat, 
    startAngle: CGFloat, 
    endAngle: CGFloat, 
    clockwise: bool
)