lib/std/fs/file.zig          |  6 ++++
 lib/std/os.zig               | 48 ++++++++++++++++++++++++--------
 lib/std/os/windows.zig       | 23 +++++++++++++++
 lib/std/os/windows/ntdll.zig |  9 ++++++
 4 files changed, 75 insertions(+), 11 deletions(-)