tailhook/context.rs

Created September 21, 2015 15:57

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quick-error-with-context

Raw

 #[macro_use] extern crate quick_error;
 quick_error! {
     #[derive(Debug)]
     pub enum SomeError {
         Io(err: io::Error, path: PathBuf) {
             display("I/O error at {path}: {err}", err=err, path=path)
             description(err.description())
         }
         ApplicationError
     }
 }

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