void ev3_button_set_on_clicked()

in ev3-api/src/ev3api_brick.c [107:116]

• 9 lines of code
• 2 McCabe index (conditional complexity)

void ev3_button_set_on_clicked(button_t button, ISR handler, intptr_t exinf) {
    if(button < 0 || button >= TNUM_BUTTON) {
        API_ERROR("Invalid button.");
        return;
    }
    // TODO: protect button_exinfs & button_handlers when accessed concurrently (lock ?)
    button_exinfs[button] = exinf;
    button_handlers[button] = handler;
    set_event_handler(usr_evt_hdr); // Do once
}