NAME

SDL_GetJoystickGUIDForID - Get the implementation-dependent GUID of a joystick.

HEADER FILE

Defined in SDL3/SDL_joystick.h

SYNOPSIS

#include "SDL3/SDL.h"

SDL_GUID SDL_GetJoystickGUIDForID(SDL_JoystickID instance_id);

DESCRIPTION

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.

AVAILABILITY

This function is available since SDL 3.2.0.

SEE ALSO

•(3), SDL_GetJoystickGUID(3), •(3), SDL_GUIDToString(3)