ref: baf88b0d4b24d456ef92f0bdc92c96235ed757cd
dir: /external/SDL2/src/hidapi/LICENSE-orig.txt/
HIDAPI - Multi-Platform library for communication with HID devices. Copyright 2009, Alan Ott, Signal 11 Software. All Rights Reserved. This software may be used by anyone for any reason so long as the copyright notice in the source files remains intact.