This is a C99 code. Built to be used in the Windows client or server. It is easy and enough just to add the C file and header file from here to your projects.
Built with Microsoft (R) C/C++ Optimizing Compiler Version 19.* or better.
Copyright by dbj@dbj.org, serverside.systems, a division of dbj.systems ltd.
Licence is in the LICENSE.md.
