cache_set_image 7709 imlib2.c rb_define_singleton_method(mCache, "image=", cache_set_image, 1); cache_set_image 7711 imlib2.c rb_define_singleton_method(mCache, "image_cache=", cache_set_image, 1); cache_set_image 7713 imlib2.c rb_define_singleton_method(mCache, "set_image_cache", cache_set_image, 1);