SDL_GetJoystickSerial(3)

NAME
SDL_GetJoystickSerial - Get the serial number of an opened joystick, if available.

HEADER FILE
Defined in SDL3/SDL_joystick.h

SYNOPSIS
#include "SDL3/SDL.h"

const char * SDL_GetJoystickSerial(SDL_Joystick *joystick);

DESCRIPTION
Returns the serial number of the joystick, or NULL if it is not available.

FUNCTION PARAMETERS

joystick
    the SDL_Joystick
     obtained from SDL_OpenJoystick ()

RETURN VALUE
Returns the serial number of the selected joystick, or NULL if unavailable.

AVAILABILITY
This function is available since SDL 3.0.0.