[edwcross]

The post mentions cgrep several times, but I don't see a link to the code. Is it available somewhere?

Github has several repositories named cgrep, but the first results are written in other languages than C (Haskell, Python, Typescript, Java, etc).

[mgr86]

yes, it is frustrating. I also am not quite sure what he is referencing and would be interested in trying out cgrep for myself.