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Rollup merge of #129718 - lolbinarycat:remove_dir-docs, r=Noratrieb

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add guarantee about remove_dir and remove_file error kinds

approved in ACP https://github.com/rust-lang/libs-team/issues/433
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Matthias Krüger 2024-09-21 07:22:47 +02:00 committed by GitHub
commit f2290c23fc
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library/std/src/fs.rs
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@ -1991,6 +1991,11 @@ impl AsInner<fs_imp::DirEntry> for DirEntry {
/// * The file doesn't exist.
/// * The user lacks permissions to remove the file.
///
/// This function will only ever return an error of kind `NotFound` if the given
/// path does not exist. Note that the inverse is not true,
/// ie. if a path does not exist, its removal may fail for a number of reasons,
/// such as insufficient permissions.
///
/// # Examples
///
/// ```no_run
@ -2448,6 +2453,11 @@ pub fn create_dir_all<P: AsRef<Path>>(path: P) -> io::Result<()> {
/// * The user lacks permissions to remove the directory at the provided `path`.
/// * The directory isn't empty.
///
/// This function will only ever return an error of kind `NotFound` if the given
/// path does not exist. Note that the inverse is not true,
/// ie. if a path does not exist, its removal may fail for a number of reasons,
/// such as insufficient permissions.
///
/// # Examples
///
/// ```no_run