ref: 3c33cd2228df8e1c040090c5ee7a086d772739b9
dir: /testdir/test42.ok/
fileencoding=latin1 nobomb ��latin-1 fileencoding=utf-8 bomb utf-8 fileencoding=latin1 nobomb utf-8�err fileencoding=ucs-2 bomb ucs-2 fileencoding=ucs-2le bomb ucs-2le fileencoding=ucs-4 bomb ucs-4 fileencoding=ucs-4le bomb ucs-4le ��latin-1 utf-8 utf-8err ��ucs-2 ��ucs-2le ��ucs-4 ��ucs-4le