+#if defined WIN32
+# if defined ATOMSOLV_EXPORTS || defined ATOMSOLVEngine_EXPORTS
+# define ATOMSOLV_EXPORT __declspec( dllexport )
+# else
+# define ATOMSOLV_EXPORT __declspec( dllimport )
+# endif
+#else
+# define ATOMSOLV_EXPORT
+#endif
+
+
+class ATOMSOLV_EXPORT ATOMSOLV: