Understanding Memory Management, Part 5: Fighting with Rust

This is the fifth post in my planned multipart series on memory management. You will probably want to go back and read Part I , which covers C, parts II and III , which cover C++, and part IV , which introduces Rust memory management. In part IV, we got through the basics of Rust memory management up through smart pointers. In this post I want to look at some of the gymnastics you need to engage in to do serious work in Rust. Unexpected Moves # Consider the following simple Rust code: fn main ( ) { let x =