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

NAME
SDL_WindowID - This is a unique ID for a window.
HEADER FILE
Defined in SDL3/SDL_video.h
SYNOPSIS
#include "SDL3/SDL.h" typedef Uint32 SDL_WindowID;
DESCRIPTION
The value 0 is an invalid ID.
AVAILABILITY
This datatype is available since SDL 3.2.0. Simple Directmedia Layer SDL 3.2.8 SDL_WindowID(3type)