Function leptonica_sys::pixGetRankValueMasked

pub unsafe extern "C" fn pixGetRankValueMasked(
    pixs: *mut PIX,
    pixm: *mut PIX,
    x: l_int32,
    y: l_int32,
    factor: l_int32,
    rank: l_float32,
    pval: *mut l_float32,
    pna: *mut *mut NUMA
) -> l_ok