alt Hacker Newsimagine you run into ub in your C program. Suddenly every single loc of your project, including dependencies, are in scope.
With Rust, only the unsafe blocks are in scope. The point of Rust is not to eliminate unsafe code, but to make it not scale with the size of your program. There is no good reason for those to be coupled.
I tend to wonder, in an alternate reality, where the buck stopped at C for systems languages, would we be better off because more people would use it and know how to fix memory related issues?
We’ve sent rockets into space running C/C++ and assembly. And that was long before C++11 rolled around.
I’m wondering because: man Rust is an ugly language. C is not perfect either, but it’s still pretty close to what it was FIFTY YEARS AGO.
Fast forward to now, and all we’ve come to is Rust? I just wonder why don’t we just keep using C, C#, and Java? I mean the former two are memory safe, and they can do “unsafe” just like Rust.
Another thing: why do we write pseudocode and not design languages to look like pseudocode? With Rust and modern C++ compile times you’d think the machine is parsing prose and turning it into assembly…