-#if defined WNT && defined WIN32 && defined DRIVER_EXPORTS
-#define DRIVER_WNT_EXPORT __declspec( dllexport )
+#ifdef WNT
+ #if defined MESHDRIVER_EXPORTS
+ #define MESHDRIVER_EXPORT __declspec( dllexport )
+ #else
+ #define MESHDRIVER_EXPORT __declspec( dllimport )
+ #endif