Edit: wait… return ! 0 ; wtf
I mean, returning non-zero exit status on error is just good practice. It even managed to evaluate to the same numerical value as EXIT_FAILURE
when I tested it on my machine (gcc 11.4.0 linux x86-64), although I’m not sure if that’s always the case or if it’s undefined behavior.
This cursed code is quite well-written.
Not for long if Lennart has anything to say about it, I’m sure.