040000 tree 107dc44d3bc31f99eaf13f8c73afc80e0afe94da	cpp
040000 tree 01d3aa56be3b0341295847f54f63ed6249500d34	gen
040000 tree acbabfe988740b96ac920837d5f4a85d06f3132b	java
040000 tree 7fc81666cd1c43f022d316bb6603e550588c102f	native
040000 tree 6a29a38d1dfc35137fa5594d9355e0326fc3c230	py
040000 tree 3ccc9005b478e2846668955843109190e5bee8a9	shell
040000 tree 0dc696ca792fd8963a02dc60b8c50f80969d2670	skylark