lib/std/Thread.zig              | 274 ++++++++++++++++++++++++++++++++
 lib/std/c/darwin.zig            |   2 +
 lib/std/c/freebsd.zig           |   2 +
 lib/std/c/linux.zig             |   3 +
 lib/std/c/netbsd.zig            |   3 +
 lib/std/c/openbsd.zig           |   3 +
 lib/std/os/windows.zig          |  19 +++
 lib/std/os/windows/kernel32.zig |   5 +
 8 files changed, 311 insertions(+)