Michael Lotz 464e0351d3 * Add a BJoystick::RescanDevices() public function. It allows the BJoystick
to be updated with newly plugged in devices without the need to recreate a
  BJoystick object.
* Do an initial (re-)scan on object creation instead of always scanning in
  CountDevices() and by extension GetDeviceName().
* This makes CountDevices() and GetDeviceName() stable with regards to the
  device list, so that an enumerating application doesn't suddenly get more/less
  devices than it might expect.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41870 a95241bf-73f2-0310-859d-f6bbb57e9c96
2011-06-02 15:10:31 +00:00
..
2011-06-02 12:42:18 +00:00