Function encodeInt

core/metadata/images.go:456–467

(i int64)

}

func encodeInt(i int64) ([]byte, error) {
	var (
		buf      [binary.MaxVarintLen64]byte
		iEncoded = buf[:]
	)
	iEncoded = iEncoded[:binary.PutVarint(iEncoded, i)]

	if len(iEncoded) == 0 {
		return nil, fmt.Errorf("failed encoding integer = %v", i)
	}
	return iEncoded, nil
}