CMakeLists.txt                 |  1 +
 src-self-hosted/module.zig     | 19 ++++++-
 src-self-hosted/test.zig       | 11 +---
 std/event.zig                  |  2 +
 std/event/future.zig           | 87 ++++++++++++++++++++++++++++++++
 std/event/lock.zig             | 11 +++-
 test/stage2/compile_errors.zig | 12 +++++
 7 files changed, 132 insertions(+), 11 deletions(-)