access(/device) before: 0
errno: 20
access(/device) after rmdir: 0
errno: 0
access(/device) after unlink: -1

access(/file) before: 0
errno: 20
access(/file) after rmdir: 0
errno: 0
access(/file) after unlink: -1

access(/file-forbidden) before: 0
errno: 13
access(/file-forbidden) after rmdir: 0
errno: 13
access(/file-forbidden) after unlink: 0

access(/noexist) before: -1
errno: 2
access(/noexist) after rmdir: -1
errno: 2
access(/noexist) after unlink: -1

access(/empty) before: 0
errno: 21
access(/empty) after unlink: 0
errno: 0
access(/empty) after rmdir: -1

access(/empty-forbidden) before: 0
errno: 21
access(/empty-forbidden) after unlink: 0
errno: 13
access(/empty-forbidden) after rmdir: 0

access(/full) before: 0
errno: 21
access(/full) after unlink: 0
errno: 39
access(/full) after rmdir: 0