lib/std/Io.zig              |   2 +
 lib/std/Io/ThreadPool.zig   |  71 ++++
 lib/std/Io/net.zig          | 306 +---------------
 lib/std/Io/net/HostName.zig | 631 ++++++++++++++++++++++++++++++++
 lib/std/mem.zig             |  21 ++
 lib/std/net.zig             |  10 +-
 lib/std/net/test.zig        |   8 +-
 lib/std/posix.zig           |  99 -----
 8 files changed, 754 insertions(+), 394 deletions(-)