3 ms·

Question: where/how are the `mv` and `pr` functions defined? And how does this even compile when it's using `gets` without `#include <stdio.h>` ? I do see it'

Question: where/how are the `mv` and `pr` functions defined? And how does this even compile when it's using `gets` without `#include <stdio.h>` ? I do see it's using the `implicit int` rule though.

naters 6y ago
`mv` is defined on the same line as `ma` is, right after the five `#define`s. `pr` is on the last line before the only line break. It's a pretty dense program to walk through, but not as completely impenetrable as I first thought after taking some time and making notes as I went.
userbinator 6y ago
This is pre-C89, K&R C.