SDL_GetJoystickGUIDForID3
Get the implementation-dependent guid of a joystick.
Usage
#include "SDL3/SDL.h"
SDL_GUID SDL_GetJoystickGUIDForID(SDL_JoystickID instance_id);
Header file
Defined in SDL3/SDL_joystick.h
Overview
This can be called before any joysticks are opened.
Function parameters
- instance_id
-
the joystick instance ID.
Return value
( SDL_GUID ) Returns the GUID of the selected joystick. If called with an invalid instance_id, this function returns a zero GUID.