func parseLxcConfOpts(opts opts.ListOpts) ([]KeyValuePair, error) {
out := make([]KeyValuePair, opts.Len())
for i, o := range opts.GetAll() {
k, v, err := parseLxcOpt(o)
if err != nil {
return nil, err
}
out[i] = KeyValuePair{Key: k, Value: v}
}
return out, nil
}
