44 lines
1.3 KiB
Rust
44 lines
1.3 KiB
Rust
use std::error::Error;
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use std::fmt;
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/// Error types for RFS operations
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#[derive(Debug)]
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pub enum RfsError {
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/// Command execution failed
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CommandFailed(String),
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/// Invalid argument provided
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InvalidArgument(String),
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/// Mount operation failed
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MountFailed(String),
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/// Unmount operation failed
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UnmountFailed(String),
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/// List operation failed
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ListFailed(String),
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/// Pack operation failed
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PackFailed(String),
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/// Other error
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Other(String),
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}
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impl fmt::Display for RfsError {
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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match self {
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RfsError::CommandFailed(msg) => write!(f, "RFS command failed: {}", msg),
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RfsError::InvalidArgument(msg) => write!(f, "Invalid argument: {}", msg),
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RfsError::MountFailed(msg) => write!(f, "Mount failed: {}", msg),
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RfsError::UnmountFailed(msg) => write!(f, "Unmount failed: {}", msg),
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RfsError::ListFailed(msg) => write!(f, "List failed: {}", msg),
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RfsError::PackFailed(msg) => write!(f, "Pack failed: {}", msg),
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RfsError::Other(msg) => write!(f, "Other error: {}", msg),
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}
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}
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}
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impl Error for RfsError {}
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impl From<std::io::Error> for RfsError {
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fn from(error: std::io::Error) -> Self {
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RfsError::Other(format!("IO error: {}", error))
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}
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}
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