SDL_SyncWindow - Block until any pending window state is finalized.

       This function is available since SDL 3.2.0.

       On  asynchronous  windowing  systems, this acts as a synchronization barrier for pending window state. It
       will attempt to wait until any pending window state has been applied and is guaranteed to  return  within
       finite  time. Note that for how long it can potentially block depends on the underlying window system, as
       window state changes may involve somewhat lengthy animations that must complete before the window  is  in
       its final requested state.

       On windowing systems where changes are immediate, this does nothing.

window the window for which to wait for the pending state to be applied.

       Defined in SDL3/SDL_video.h

       SDL_SyncWindow - Block until any pending window state is finalized.

       Returns true on success or false if the operation timed out before the window was in the requested state.

•(3),  SDL_SetWindowSize(3),  •(3),  SDL_SetWindowPosition(3),  •(3),  SDL_SetWindowFullscreen(3),  •(3),
       SDL_MinimizeWindow(3),     •(3),     SDL_MaximizeWindow(3),     •(3),     SDL_RestoreWindow(3),     •(3),
       SDL_HINT_VIDEO_SYNC_WINDOW_OPERATIONS(3)

Simple Directmedia Layer                           SDL 3.2.10                                  SDL_SyncWindow(3)

#include"SDL3/SDL.h"boolSDL_SyncWindow(SDL_Window*window);

       This function should only be called on the main thread.