ref: d4d82d0ba8f15bef00b3a3b8b0d50f10f7fb7fa8
dir: /external/SDL2/test/COPYING/
The test programs in this directory tree are for demonstrating and testing the functionality of the SDL library, and are placed in the public domain. October 28, 1997 -- Sam Lantinga (slouken@libsdl.org)