You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* Originally written by Jan Brittenson, bson@gnu.ai.mit.edu. */
#include <stdlib.h>
#include <stddef.h>
-#include "unlocked-io.h"
+#if USE_UNLOCKED_IO
+# include "unlocked-io.h"
+#endif
#include <limits.h>
#if HAVE_INTTYPES_H