#include "default_backend.h"
#include <limits.h>
-pui_backend_ani_func *ani_func = NULL;
-Eina_Hash *_animations_hash = NULL;
-pui_backend_ani_data *g_ani_data = NULL;
+static Eina_Hash *_animations_hash = NULL;
+static pui_backend_ani_data *g_ani_data = NULL;
static pui_bool
_ani_backend_frame_cb(void *data, int serial)