040000 tree 7b173254decc8e73687d8fe3f5006e8873c80c08	cpp
040000 tree 01d3aa56be3b0341295847f54f63ed6249500d34	gen
040000 tree 3171674884cc67b2ec5c5ec225d0c1dd290879bd	java
040000 tree 34c4684cdf3ca963684eef94bafa420afedbccba	native
040000 tree 09a1243030e681dddbb31d0c9e8f7cbd1d191d82	shell