Re:`find` + `mkdir` is Turing complete
by horsawlarway on Wednesday July 31, 2024 @09:37AM
(#41119045)
I mean... isn't this just `sizeof` in c?
Honestly, I'm struggling to think of any real world code base I've worked with in C that didn't care about pointer size.
Maybe using the term "environment" was not the best choice; what I mean is that WIDTH and ITER are program variables that impact program behavior and output (appear in regexes etc.) whereas (most) C programs don't actually reference or depend on the pointer width (other than crashing if it's too small); it is an internal detail of the C compiler and underlying hardware that only happens to be visible to the programmer due to leaky abstractions. I don't think those are comparable.