Provided by: libsdl3-doc_3.2.20+ds-2_all 

NAME
SDL_HINT_WINDOWS_ENABLE_MESSAGELOOP - A variable controlling whether the windows message loop is
processed by SDL.
SYNOPSIS
#include <SDL3/SDL_hints.h>
#define SDL_HINT_WINDOWS_ENABLE_MESSAGELOOP "SDL_WINDOWS_ENABLE_MESSAGELOOP"
DESCRIPTION
The variable can be set to the following values:
• "0": The window message loop is not run.
• "1": The window message loop is processed in SDL_PumpEvents(). (default)
This hint can be set anytime.
AVAILABILITY
This hint is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.20 SDL_HINT_WINDOWS_ENABLE_MESSAGELOOP(3)