cadencii.winmmhelp.JoyGetNumButtons C# (CSharp) Method

        public static int JoyGetNumButtons( int index ) {
            if ( !s_initialized ) {
                JoyInit();
            }
            if ( s_num_joydev == 0 || index < 0 || (int)s_num_joydev <= index ) {
                return 0;
            }
            return (int)s_joycaps[s_joy_available[index]].wNumButtons;
        }