DOKK / manpages / debian 13 / libsdl3-doc / SDL_DisableScreenSaver.3.en
SDL_DisableScreenSaver(3) SDL3 FUNCTIONS SDL_DisableScreenSaver(3)

SDL_DisableScreenSaver - Prevent the screen from being blanked by a screen saver.

Defined in SDL3/SDL_video.h

#include "SDL3/SDL.h"
bool SDL_DisableScreenSaver(void);

If you disable the screensaver, it is automatically re-enabled when SDL quits.

The screensaver is disabled by default, but this may by changed by

SDL_HINT_VIDEO_ALLOW_SCREENSAVER .

Returns true on success or false on failure; call

SDL_GetError () for more information.

This function should only be called on the main thread.

This function is available since SDL 3.2.0.

(3), SDL_EnableScreenSaver(3), (3), SDL_ScreenSaverEnabled(3)

SDL 3.2.10 Simple Directmedia Layer