While looking for the GNU true source code I found that raganwald has blogged about this earlier. His conclusion seems sound: http://weblog.raganwald.com/2008/0

While looking for the GNU true source code I found that raganwald has blogged about this earlier. His conclusion seems sound: http://weblog.raganwald.com/2008/02/recursive-implementation-of-bintrue.html http://weblog.raganwald.com/2008/02/recursive-implementation... The source code is in this Daily WTF thread: http://forums.thedailywtf.com/forums/t/3779.aspx http://forums.thedailywtf.com/forums/t/3779.aspx