Function writeTree

ber/tree.go:36–53

(out *forkableWriter, tree *Tree)

}

func writeTree(out *forkableWriter, tree *Tree) {
	if len(tree.Children) == 0 {
		h := header{tree.Class, tree.Tag, len(tree.Bytes), false, false}
		marshalHeader(out, h)
		out.Write(tree.Bytes)
	} else {
		head, body := out.fork()
		last := body
		for _, sub := range tree.Children {
			var pre *forkableWriter
			pre, last = last.fork()
			writeTree(pre, sub)
		}

		h := header{tree.Class, tree.Tag, body.Len(), true, false}
		marshalHeader(head, h)
	}
}

func EncodeTree(tree *Tree) ([]byte, error) {
	var out bytes.Buffer