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df: migrate OptionsError to thiserror

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Closes #7536
This commit is contained in:
Lewis Boon
2025-04-09 22:32:45 +01:00
parent 36e7b28426
commit 59d0e50397
1 changed files with 10 additions and 1 deletions
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src/uu/df/src/df.rs
+10 -1
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@@ -115,10 +115,16 @@ impl Default for Options {
#[derive(Debug, Error)]
enum OptionsError {
// TODO This needs to vary based on whether `--block-size`
// or `-B` were provided.
#[error("--block-size argument '{0}' too large")]
BlockSizeTooLarge(String),
// TODO This needs to vary based on whether `--block-size`
// or `-B` were provided.,
#[error("invalid --block-size argument {0}")]
InvalidBlockSize(String),
// TODO This needs to vary based on whether `--block-size`
// or `-B` were provided.
#[error("invalid suffix in --block-size argument {0}")]
InvalidSuffix(String),
@@ -126,7 +132,10 @@ enum OptionsError {
#[error("option --output: field {0} used more than once")]
ColumnError(ColumnError),
#[error("{}", .0.iter().map(|t| format!("file system type {} both selected and excluded", t.quote())).collect::<Vec<String>>().join(format!("\n{}: ", uucore::util_name()).as_str()))]
#[error("{}", .0.iter()
.map(|t| format!("file system type {} both selected and excluded", t.quote()))
.collect::<Vec<_>>()
.join(format!("\n{}: ", uucore::util_name()).as_str()))]
FilesystemTypeBothSelectedAndExcluded(Vec<String>),
}