From: Joe Wreschnig <joe.wreschnig@gmail.com>
Date: Mon, 27 Oct 2014 10:40:03 +0000 (+0100)
Subject: Fix for dropping input events in OS X 10.10.
X-Git-Tag: version-1.2~1
X-Git-Url: https://git.yukkurigames.com/?p=enjoyable.git;a=commitdiff_plain;h=85f90334bb98a2bb91aca5c78b4a0779207b8ce0;hp=85f90334bb98a2bb91aca5c78b4a0779207b8ce0

Fix for dropping input events in OS X 10.10.

Value callbacks no longer include the device in the sender
(or at least, IOHIDQueueGetDevice now returns NULL). Instead, you need
to query the device directly from the IOHIDValueRef via its
IOHIDElementRef.
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