Sync wiki -> header

include/SDL_stdinc.h

@@ -688,8 +688,8 @@ extern DECLSPEC size_t SDLCALL SDL_iconv(SDL_iconv_t cd, const char **inbuf,
                                          size_t * outbytesleft);
 
 /**
- * This function converts a buffer or string between encodings in one pass, returning a
- * string that must be freed with SDL_free() or NULL on error.
+ * This function converts a buffer or string between encodings in one pass,
+ * returning a string that must be freed with SDL_free() or NULL on error.
  *
  * \since This function is available since SDL 2.0.0.
  */

include/SDL_system.h

@@ -617,7 +617,8 @@ extern DECLSPEC int SDLCALL SDL_GDKGetTaskQueue(XTaskQueueHandle * outTaskQueue)
  * This is effectively a synchronous version of XUserAddAsync, which always
  * prefers the default user and allows a sign-in UI.
  *
- * \param outUserHandle a pointer to be filled in with the default user handle.
+ * \param outUserHandle a pointer to be filled in with the default user
+ *                      handle.
  * \returns 0 if success, -1 if any error occurs.
  *
  * \since This function is available since SDL 2.28.0.

include/SDL_video.h

@@ -1278,7 +1278,8 @@ extern DECLSPEC int SDLCALL SDL_SetWindowFullscreen(SDL_Window * window,
 /**
  * Return whether the window has a surface associated with it.
  *
- * \returns SDL_TRUE if there is a surface associated with the window, or SDL_FALSE otherwise.
+ * \returns SDL_TRUE if there is a surface associated with the window, or
+ *          SDL_FALSE otherwise.
  *
  * \since This function is available since SDL 2.28.0.
  *