SDL_HINT_VIDEO_WAYLAND_ALLOW_LIBDECOR - A variable controlling whether the libdecor Wayland backend is

       This hint is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.20           SDL_HINT_VIDEO_WAYLAND_ALLOW_LIBDECOR(3)

       libdecor is used over xdg-shell when xdg-decoration protocol is unavailable.

       The variable can be set to the following values:

       • "0": libdecor use is disabled.

       • "1": libdecor use is enabled. (default)

       This hint should be set before SDL is initialized.

       SDL_HINT_VIDEO_WAYLAND_ALLOW_LIBDECOR  -  A  variable controlling whether the libdecor Wayland backend is
       allowed to be used.

#include<SDL3/SDL_hints.h>#defineSDL_HINT_VIDEO_WAYLAND_ALLOW_LIBDECOR"SDL_VIDEO_WAYLAND_ALLOW_LIBDECOR"