~matthiasbeyer/maildir

maildir/examples d---------
dcc47b22 — Andreas Rottmann 2 years ago
Improve error handling in example

This makes the code a bit more modular, by leaving actual error
response up to `main`, and avoids calling `std::process::exit` from a
nested scope, which would prevent destructors from running.
58dad32a — Andreas Rottmann 2 years ago
Switch to 2018 edition

Not much to see here, just the `extern crate` statements are gone.
ca6a34bf — Andreas Rottmann 2 years ago
Run rustfmt

To ensure code formatting stays consistent, add a CI phase "lint"
which runs `cargo fmt -- --check`.
Add example to check mail flags

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>