040000 tree 661d36350cb24e69ef0e4814a70a481e0acd662b	testdata
100644 blob d5bafb859d2ce6bed700f9cb43562f4bbe28f94d	unsafeptr.go
100644 blob 18e22c6c12a10a7e429936da522fa46db46c84d7	unsafeptr_test.go