opt_cgroup_cb
opt_cgroup_cb)
const struct option opt = TEST_CALLBACK(¶ms, opt_cgroup_cb);
ck_assert_int_eq(opt_cgroup_cb(&opt, "cgroup", 0), 0);
const struct option opt = TEST_CALLBACK(¶ms, opt_cgroup_cb);
ck_assert_int_eq(opt_cgroup_cb(&opt, "=cgroup", 0), 0);