Function eccodes_sys::grib_util_set_spec2

pub unsafe extern "C" fn grib_util_set_spec2(
    h: *mut grib_handle, 
    grid_spec: *const grib_util_grid_spec2, 
    packing_spec: *const grib_util_packing_spec, 
    flags: c_int, 
    data_values: *const f64, 
    data_values_count: size_t, 
    err: *mut c_int
) -> *mut grib_handle