040000 tree 7b173254decc8e73687d8fe3f5006e8873c80c08	cpp
040000 tree 01d3aa56be3b0341295847f54f63ed6249500d34	gen
040000 tree 132275c8d73e1ca7584c8931190350ce0213aad5	java
040000 tree 34c4684cdf3ca963684eef94bafa420afedbccba	native
040000 tree 8ec131a0d7ad11638c4a715c769f4ab2c132ec88	shell