Ability to load `.magic` databases from in-memory/buffer backed source?

[val-ms]

How would you feel about accepting a PR which adds a method to MagicDatabase to load from something that implements Read/BufRead, which could enable a buffer-backed data source rather than an on-disk file?

[unclesp1d3r]

@val-ms I would be totally open to a PR. That fits the existing architecture well (parse_text_magic_file already works on text; the mmap path is only for target files, not magic sources).

Edit: typo

[val-ms]

Okay great! I'll work on it soon and get back to you.