* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef _atlcore_h
-#define _atlcore_h
+#pragma once
#include <malloc.h>
#include <olectl.h>
extern CAtlBaseModule _AtlBaseModule;
}; // namespace ATL
-
-#endif // _atlcore_h