meh / rust-tun

TUN device creation and handling.
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migrate from `error-chain` to `failure` crate #8

Closed mcginty closed 6 years ago

mcginty commented 6 years ago

Now that the Failure crate is out and solidified, it's set to be the replacement for error-chain and is a pretty straightforward migration.

I opted not to create special Result type since I personally find it more clear this way, but if you'd prefer to use the single-parameter custom Result like error-chain advocates, I can make that change.