20 lines
767 B
Rust
20 lines
767 B
Rust
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use std::path::PathBuf;
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#[derive(thiserror::Error, Debug)]
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pub enum Error {
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#[error("An error occurred while parsing command-line arguments.")]
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IoError(#[from] std::io::Error),
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#[error("An error occured while serializing to TOML.")]
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TomlSerializeError(#[from] toml::ser::Error),
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#[error("An error occured while deserializing from TOML.")]
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TomlDeserializeError(#[from] toml::de::Error),
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#[error("No file/directory found at path {0}.")]
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PathNotFoundError(PathBuf),
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#[error("An error occured because the directory {0} is not empty.")]
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NonEmptyDirectoryError(PathBuf),
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#[error("An error occured because the path {0} is not a directory.")]
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NotDirectoryError(PathBuf),
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}
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pub type Result<T> = std::result::Result<T, Error>;
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