lib/std/os.zig              | 42 +++++++++++++++----
 lib/std/os/test.zig         |  8 ++++
 lib/std/os/windows/bits.zig |  2 +-
 lib/std/process.zig         | 46 +++++++--------------
 lib/std/zig/system.zig      | 71 ++++++++++++++++++--------------
 5 files changed, 98 insertions(+), 71 deletions(-)