lib/std/builtin.zig  |  8 ++++
 lib/std/c/linux.zig  |  2 +
 lib/std/fs/file.zig  |  9 +---
 lib/std/fs/test.zig  | 26 +++++++++++
 lib/std/os.zig       | 79 ++++++++++++++++++++++++++++++++
 lib/std/os/linux.zig | 12 +++++
 lib/std/target.zig   | 28 +++++++++++
 7 files changed, 157 insertions(+), 7 deletions(-)