Function EncodeNonsortingStdlibVarint

pkg/util/encoding/encoding.go:1702–1707

EncodeNonsortingStdlibVarint encodes an int value using encoding/binary, appends it to the supplied buffer, and returns the final buffer.

(appendTo []byte, x int64)

// EncodeNonsortingStdlibVarint encodes an int value using encoding/binary, appends it
// to the supplied buffer, and returns the final buffer.
func EncodeNonsortingStdlibVarint(appendTo []byte, x int64) []byte {
	// Fixed size array to allocate this on the stack.
	var scratch [binary.MaxVarintLen64]byte
	i := binary.PutVarint(scratch[:binary.MaxVarintLen64], x)
	return append(appendTo, scratch[:i]...)
}

// DecodeNonsortingStdlibVarint decodes a value encoded by EncodeNonsortingVarint. It
// returns the length of the encoded varint and value.