A solitaire game I wrote many years ago during my off-time and during night guard shifts when I was serving with the US Army in northern Iraq.
This code is very, very old (circa 2004) and has not been maintained in many years. I have had some success building it under Visual Studio as new as 2010 SP1. If I recall correctly, non-unicode support must be enabled by default for the stdio library. I believe that this is configured somewhere in the project defines.
This code was released some time back on an old Sourceforge account which I have since lost (and was probably closed due to inactivity). I am bringing it forward to GitHub in the hopes that someone may find it useful.