This file is part of pgf-pie.

Copyright 2011-2020 Yuan Xu

pgf-pie is licensed under the terms of the The LaTeX Project Public License (LPPL) 1.3c, or
alternatively under the terms of the General Public License (GPL) Version 2.

The terms of each license can be found in the source repository:

LaTeX Project Public License: doc/latex/pgf-pie/LICENSE-LPPL1.3c.txt
General Public License 2: doc/latex/pgf-pie/LICENSE-GPL2.txt
