Function leptonica_sys::pixHasHighlightRed

pub unsafe extern "C" fn pixHasHighlightRed(
    pixs: *mut PIX,
    factor: l_int32,
    minfract: l_float32,
    fthresh: l_float32,
    phasred: *mut l_int32,
    pratio: *mut l_float32,
    ppixdb: *mut *mut PIX
) -> l_ok