Sean Perry

@agraven in my shaleh/remacs look at port-foo function which match C names. I was trying to port it piece by piece.

At the moment we perform less well and we know it. In part because we compile all of the Rust code as a library to be used by C which...

Would you like to post a PR and see how CI likes it?

Hmm, the negatives sound like they would make Emacs's famously slow regexes worse. Especially since we would constructing that `[u8]` using iteration.

Once this tests are working this looks reasonable.

Yeah, rustfmt is no longer preview. I fixed this recently. This PR needs to rebase to get it.

Can you link to some upstream docs? This seems like a lot to ask every project to bend to the user's settings. Shouldn't cargo handle this for us?

Right, what I am asking is why does our project need to change to handle this? Shouldn't cargo know where to write files based on its own config? Are we...

Got it. Thank you.

@brotzeit wanna pick this back up?