SDL_GamepadHasButton - Man Page

#include <SDL3/SDL_gamepad.h>

bool SDL_GamepadHasButton(SDL_Gamepad *gamepad, SDL_GamepadButton button);

This merely reports whether the gamepad's mapping defined this button, as that is all the information SDL has about the physical device.

gamepad

a gamepad.

button

a button enum value (an SDL_GamepadButton value).

Returns true if the gamepad has this button, false otherwise.

This function is available since SDL 3.2.0.

SDL_GamepadHasAxis(3)

SDL_GamepadHasAxis(3), SDL_GetGamepadButton(3).