diff --git a/legacy/ethumb/src/lib/Ethumb_Plugin.h b/legacy/ethumb/src/lib/Ethumb_Plugin.h
index 4f8286b4a3..e9e4331512 100644
--- a/legacy/ethumb/src/lib/Ethumb_Plugin.h
+++ b/legacy/ethumb/src/lib/Ethumb_Plugin.h
@@ -14,14 +14,14 @@ struct _Ethumb_Plugin
    void (*generate_thumb)(Ethumb *);
 };
 
-void ethumb_calculate_aspect_from_ratio(Ethumb *e, float ia, int *w, int *h);
-void ethumb_calculate_aspect(Ethumb *e, int iw, int ih, int *w, int *h);
-void ethumb_calculate_fill_from_ratio(Ethumb *e, float ia, int *fx, int *fy, int *fw, int *fh);
-void ethumb_calculate_fill(Ethumb *e, int iw, int ih, int *fx, int *fy, int *fw, int *fh);
-Eina_Bool ethumb_plugin_image_resize(Ethumb *e, int w, int h);
-Eina_Bool ethumb_image_save(Ethumb *e);
-void ethumb_finished_callback_call(Ethumb *e, int result);
-Evas * ethumb_evas_get(const Ethumb *e);
-Ecore_Evas * ethumb_ecore_evas_get(const Ethumb *e);
+EAPI void ethumb_calculate_aspect_from_ratio(Ethumb *e, float ia, int *w, int *h);
+EAPI void ethumb_calculate_aspect(Ethumb *e, int iw, int ih, int *w, int *h);
+EAPI void ethumb_calculate_fill_from_ratio(Ethumb *e, float ia, int *fx, int *fy, int *fw, int *fh);
+EAPI void ethumb_calculate_fill(Ethumb *e, int iw, int ih, int *fx, int *fy, int *fw, int *fh);
+EAPI Eina_Bool ethumb_plugin_image_resize(Ethumb *e, int w, int h);
+EAPI Eina_Bool ethumb_image_save(Ethumb *e);
+EAPI void ethumb_finished_callback_call(Ethumb *e, int result);
+EAPI Evas * ethumb_evas_get(const Ethumb *e);
+EAPI Ecore_Evas * ethumb_ecore_evas_get(const Ethumb *e);
 
 #endif /* _ETHUMB_PLUGIN_H_ */