Provided by: libsdl3-doc_3.2.20+ds-2_all 

NAME
SDL_HasJoystick - Return whether a joystick is currently connected.
SYNOPSIS
#include <SDL3/SDL_joystick.h>
bool SDL_HasJoystick(void);
RETURN VALUE
Returns true if a joystick is connected, false otherwise.
AVAILABILITY
This function is available since SDL 3.2.0.
SEE ALSO
SDL_GetJoysticks(3)
Simple Directmedia Layer SDL 3.2.20 SDL_HasJoystick(3)