get_real_resolution 270 src/video/cybergfx/SDL_cgxmodes.c         get_real_resolution(this, &real_w, &real_h);
get_real_resolution 397 src/video/x11/SDL_x11modes.c         get_real_resolution(this, &real_w, &real_h);
get_real_resolution 433 src/video/x11/SDL_x11modes.c         get_real_resolution(this, &real_w, &real_h);