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

       This function is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.20                           SDL_GetJoystickSerial(3)

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

joystick
              the SDL_Joystick obtained from SDL_OpenJoystick().

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

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

#include<SDL3/SDL_joystick.h>constchar*SDL_GetJoystickSerial(SDL_Joystick*joystick);