Function leptonica_sys::compareTilesByHisto

pub unsafe extern "C" fn compareTilesByHisto(
    naa1: *mut NUMAA,
    naa2: *mut NUMAA,
    minratio: l_float32,
    w1: l_int32,
    h1: l_int32,
    w2: l_int32,
    h2: l_int32,
    pscore: *mut l_float32,
    pixadebug: *mut PIXA
) -> l_ok