Function BytesTo

ptp/protocol/protocol.go:508–517

BytesTo marshalls packets that support this optimized marshalling into []byte

(p BinaryMarshalerTo, buf []byte)

// BinaryMarshalerTo is an interface implemented by an object that can marshal itself into a binary form into provided []byte
type BinaryMarshalerTo interface {
	MarshalBinaryTo([]byte) (int, error)
}

// BytesTo marshalls packets that support this optimized marshalling into []byte
func BytesTo(p BinaryMarshalerTo, buf []byte) (int, error) {
	n, err := p.MarshalBinaryTo(buf)
	if err != nil {
		return 0, err
	}
	// add two zero bytes
	buf[n] = 0x0
	buf[n+1] = 0x0