Yeah, thats a definite improvement over the current version.
Since the overlap list (modified both buffer and file) is available, maybe list it on the dialog to help the user decide. "Oh #$%^ I didn't realise I changed so much" presses the eject button or "Nah, its only one file I don't wanna keep" presses the `Reload All`.
In theory it could iterate through the modified buffers and ask about each one but I don't think its really needed. With any significant overlap of modified files and modified buffers it seems to me that the user needs to take a step back and not try to make an on-the-fly decision file by file.
As a C++ programmer I have to agree about C, but of course I am required to say the two magic words "Unsafe Rust" whereupon your parachute bursts into flames and plummets to segfault :smiling_imp: