pub const Cwd = union(enum)
pub const Cwd = union(enum) {
/// CWD of the child is the same as the current CWD.
inherit,
/// On POSIX systems, `fchdir` is called after `fork` using this handle.
/// On Windows, the path is inferred from the provided handle and that path is used when calling `CreateProcessW`.
dir: Io.Dir,
/// On POSIX systems, `chdir` is called after `fork` using this path.
/// On Windows, this path is used when calling `CreateProcessW`.
path: []const u8,
}