A variable containing a list of devices known to have a GameCube form factor.
Defined in <SDL3/SDL_hints.h>
#define SDL_HINT_JOYSTICK_GAMECUBE_DEVICES "SDL_JOYSTICK_GAMECUBE_DEVICES"
The format of the string is a comma separated list of USB VID/PID pairs in hexadecimal form, e.g.
0xAAAA/0xBBBB,0xCCCC/0xDDDD
The variable can also take the form of "@file", in which case the named file will be loaded and interpreted as the value of the variable.
This hint can be set anytime.
This hint is available since SDL 3.0.0.