Provided by: libsdl3-doc_3.2.8+ds-1_all 

NAME
SDL_FlashWindow - Request a window to demand attention from the user.
HEADER FILE
Defined in SDL3/SDL_video.h
SYNOPSIS
#include "SDL3/SDL.h" bool SDL_FlashWindow(SDL_Window *window, SDL_FlashOperation operation);
FUNCTION PARAMETERS
window the window to be flashed. operation the operation to perform.
RETURN VALUE
Returns true on success or false on failure; call SDL_GetError () for more information.
THREAD SAFETY
This function should only be called on the main thread.
AVAILABILITY
This function is available since SDL 3.2.0. Simple Directmedia Layer SDL 3.2.8 SDL_FlashWindow(3)