--- /dev/null
+#ifndef MSP_GAMEVIEW_API_H_
+#define MSP_GAMEVIEW_API_H_
+
+#if defined(_WIN32)
+#if defined(MSPGAMEVIEW_BUILD)
+#define MSPGAMEVIEW_API __declspec(dllexport)
+#elif defined(MSPGAMEVIEW_IMPORT)
+#define MSPGAMEVIEW_API __declspec(dllimport)
+#else
+#define MSPGAMEVIEW_API
+#endif
+#elif defined(__GNUC__)
+#define MSPGAMEVIEW_API __attribute__((visibility("default")))
+#else
+#define MSPGAMEVIEW_API
+#endif
+
+#endif