040000 tree 06caa2edd4609f5923e4f3d44329063822a794f6	echo_client
040000 tree ea683e25aedd87486b4999454ed156be020f770d	echo_server
040000 tree d88d3cacdc4059e5282b14d23283e8b0679e2929	echo_test
040000 tree cc228896008bbcf8637569edd0b07637cc9de135	fostr
040000 tree a596ea9f28ed294c113aeb4aef5091eb25b3a327	fuchsia.examples
040000 tree ed8d505c5fdb1fa14fa867e4373eac68a55cf937	gen
040000 tree c819a091d8c99b64774f29e4a82dca347ca21ee9	hlcpptests