   OS X Joystick/Gamepad API
  Does anyone know of a Joystick/Gamepad/etc. API for OS X?I have the following requirements:1) C or C++ library2) Open Source3) Liberal License (such as zlib or MIT -- NOT GPL)GLFW doesn't support joystick on OS X.  SFML doesn't either (though there's no clear indication of this on their website [unless I missed it]).   
  I think SDL's joystick input works on OSX, but I don't know if LGPL is a deal-breaker for you.   ;  I'd prefer to avoid LGPL -- I've managed to do so with everything except the darn joystick on OS X.  I don't really understand what the deal is with this -- both GLFW and SFML are lacking cross-platform in this area -- is it particularly problematic or something?  I'm considering rolling my own support for it but have concerns over how long it will take -- looks like I'd have to program with the USB HID API, any advice on tackling this?   ;Allegro, I love you!   