###### (This is the legacy documentation for stable SDL2, the current stable version; [SDL3](https://wiki.libsdl.org/SDL3/) is the current development version.) # SDL_RenderGetWindow Get the window associated with a renderer. ## Header File Defined in [SDL_render.h](https://github.com/libsdl-org/SDL/blob/SDL2/include/SDL_render.h) ## Syntax ```c SDL_Window * SDL_RenderGetWindow(SDL_Renderer *renderer); ``` ## Function Parameters | | | | ---------------- | --------------------- | | **renderer** | the renderer to query | ## Return Value Returns the window on success or NULL on failure; call [SDL_GetError](SDL_GetError)() for more information. ## Version This function is available since SDL 2.0.22. ---- [CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction)