lib/std/Io/Threaded.zig          | 297 +++++++++++++++++++++-----------
 lib/std/fs/path.zig              |  64 +++----
 lib/std/heap/debug_allocator.zig |   8 +-
 lib/std/os/windows.zig           |  14 ++
 lib/std/os/windows/ntdll.zig     |   7 +
 5 files changed, 249 insertions(+), 141 deletions(-)