Implementing a File Pager in Zig

I see this as a good follow-up after this thread on the use of mmap to implement a database[1].

Indeed, there is a first implementation using mmap [2] to be compared with a full-fledged implementation [3].

[1] https://news.ycombinator.com/item?id=29936104

[2] https://ayende.com/blog/195588-B/implementing-a-file-pager-i...

[3] https://ayende.com/blog/195713-B/implementing-a-file-pager-i...