doc/langref.html.in |   2 +-
 lib/std/fs/path.zig |   8 +-
 lib/std/fs/test.zig |  14 +--
 lib/std/fs/wasi.zig | 112 +++++++++++++-----
 lib/std/os.zig      | 204 +++++++++-----------------------
 lib/std/os/test.zig |  14 +--
 lib/std/testing.zig |   2 +-
 7 files changed, 159 insertions(+), 197 deletions(-)