1 . type=dir 2 ./a.symlink.1 type=link link=a.file.1 3 ./top.dangling type=link link=nonexistent 4 ./top.symlink.b type=link link=b 5 ./b type=dir 6 ./b/b.file.2 type=file 7 ./b/b.file.1 type=file 8 ./top.file.1 type=file 9 ./a type=dir 10 ./a/a.file.2 type=file 11 ./a/1 type=dir 12 ./a/1/a1.file.1 type=file 13 ./a/a.file.1 type=file 14 ./a/2 type=dir 15