I wrote a summary that goes into some detail: http://blog.moertel.com/posts/2006-01-20-wondrous-oddities-rs-function-call-semantics.html http://blog.moertel.co

I wrote a summary that goes into some detail: http://blog.moertel.com/posts/2006-01-20-wondrous-oddities-rs-function-call-semantics.html http://blog.moertel.com/posts/2006-01-20-wondrous-oddities-r...