lib/std/Io.zig             |   6 +-
 lib/std/Io/File.zig        |   4 +-
 lib/std/Io/File/Writer.zig |  25 +-
 lib/std/Io/Threaded.zig    |  16 ++
 lib/std/Io/net.zig         |  15 +-
 lib/std/Io/tty.zig         |   4 +-
 lib/std/Progress.zig       |   4 +-
 lib/std/posix.zig          | 397 --------------------------------
 8 files changed, 64 insertions(+), 407 deletions(-)