Prevents this error when building with Mac OS X 10.9 SDK: error: no member named 'atoi' in namespace 'std'; did you mean simply 'atoi'?
@@ -56,6 +56,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "material.h"
#include "anim.h"
#include "metadata.h"
+#include <cstdlib>
#ifdef __cplusplus
extern "C" {