Function leptonica_sys::boxaFindNearestBoxes

pub unsafe extern "C" fn boxaFindNearestBoxes(
    boxa: *mut BOXA, 
    dist_select: l_int32, 
    range: l_int32, 
    pnaaindex: *mut *mut NUMAA, 
    pnaadist: *mut *mut NUMAA
) -> l_ok