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Rollup merge of #132270 - yakiimoninja:fs-truncate-docs, r=Noratrieb

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clarified doc for `std::fs::OpenOptions.truncate()`

Clarified what method does when `std::fs::OpenOptions.truncate()` parameter is set to `true`.
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Jubilee 2024-10-29 03:11:43 -07:00 committed by GitHub
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library/std/src/fs.rs
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@ -1197,7 +1197,7 @@ pub fn append(&mut self, append: bool) -> &mut Self {
/// Sets the option for truncating a previous file. /// Sets the option for truncating a previous file.
/// ///
/// If a file is successfully opened with this option set it will truncate /// If a file is successfully opened with this option set to true, it will truncate
/// the file to 0 length if it already exists. /// the file to 0 length if it already exists.
/// ///
/// The file must be opened with write access for truncate to work. /// The file must be opened with write access for truncate to work.