SDL_GetJoystickSerial

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

Header File

Defined in <SDL3/SDL_joystick.h>

Syntax

const char * SDL_GetJoystickSerial(SDL_Joystick *joystick);

Function Parameters

SDL_Joystick *

joystick

the SDL_Joystick obtained from SDL_OpenJoystick().

Return Value

(const char *) Returns the serial number of the selected joystick, or NULL if unavailable.

Remarks

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

Thread Safety

It is safe to call this function from any thread.

Version

This function is available since SDL 3.2.0.

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CategoryAPI, CategoryAPIFunction, CategoryJoystick

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