lib/std/array_list.zig      | 16 +++++--
 lib/std/child_process.zig   | 82 ++++++++++++++++++++++++++++----
 lib/std/os.zig              |  3 +-
 lib/std/os/bits/darwin.zig  |  2 +-
 lib/std/os/bits/freebsd.zig | 34 +++++++++++++
 5 files changed, 123 insertions(+), 14 deletions(-)