+/**
+ * \brief Set whether to force integer scales for resolution-independent rendering
+ *
+ * \param renderer The renderer for which integer scaling should be set.
+ * \param enable Enable or disable integer scaling
+ *
+ * This function restricts the logical viewport to integer values - that is, when
+ * a resolution is between two multiples of a logical size, the viewport size is
+ * rounded down to the lower multiple.
+ *
+ * \sa SDL_RenderSetLogicalSize()
+ */
+extern DECLSPEC int SDLCALL SDL_RenderSetIntegerScale(SDL_Renderer * renderer,
+ SDL_bool enable);
+
+/**
+ * \brief Get whether integer scales are forced for resolution-independent rendering
+ *
+ * \param renderer The renderer from which integer scaling should be queried.
+ *
+ * \sa SDL_RenderSetIntegerScale()
+ */
+extern DECLSPEC SDL_bool SDLCALL SDL_RenderGetIntegerScale(SDL_Renderer * renderer);
+