C++ (Cpp) cg_path_get_user_unit Beispiele

Beispiel #1

Datei: bus-creds.c Projekt: josephgbr/systemd

_public_ int sd_bus_creds_get_user_unit(sd_bus_creds *c, const char **ret) {
        int r;

        assert_return(c, -EINVAL);
        assert_return(ret, -EINVAL);

        if (!(c->mask & SD_BUS_CREDS_USER_UNIT))
                return -ENODATA;

        assert(c->cgroup);

        if (!c->user_unit) {
                const char *shifted;

                r = cg_shift_path(c->cgroup, c->cgroup_root, &shifted);
                if (r < 0)
                        return r;

                r = cg_path_get_user_unit(shifted, (char**) &c->user_unit);
                if (r < 0)
                        return r;
        }

        *ret = c->user_unit;
        return 0;
}

Beispiel #2

Datei: test-cgroup-util.c Projekt: nazgul77/systemd

static void check_p_g_u_u(const char *path, int code, const char *result) {
        _cleanup_free_ char *unit = NULL;
        int r;

        r = cg_path_get_user_unit(path, &unit);
        printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, result, code);
        assert_se(r == code);
        assert_se(streq_ptr(unit, result));
}