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Update std::fs::remove_dir_all documentation

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Pietro Albini 2022-01-19 13:14:24 +01:00
parent cb748a27d2
commit 32080ad6d0
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1 changed files with 8 additions and 4 deletions
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library/std/src/fs.rs
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@ -2042,13 +2042,17 @@ pub fn remove_dir<P: AsRef<Path>>(path: P) -> io::Result<()> {
///
/// # Platform-specific behavior
///
/// This function currently corresponds to `opendir`, `lstat`, `rm` and `rmdir` functions on Unix
/// and the `FindFirstFile`, `GetFileAttributesEx`, `DeleteFile`, and `RemoveDirectory` functions
/// on Windows.
/// Note that, this [may change in the future][changes].
/// This function currently corresponds to `openat`, `fdopendir`, `unlinkat` and `lstat` functions
/// on Unix (except for macOS before version 10.10 and REDOX) and the `CreateFileW`,
/// `GetFileInformationByHandleEx`, `SetFileInformationByHandle`, and `NtOpenFile` functions on
/// Windows. Note that, this [may change in the future][changes].
///
/// [changes]: io#platform-specific-behavior
///
/// On macOS before version 10.10 and REDOX this function is not protected against time-of-check to
/// time-of-use (TOCTOU) race conditions, and should not be used in security-sensitive code on
/// those platforms. All other platforms are protected.
///
/// # Errors
///
/// See [`fs::remove_file`] and [`fs::remove_dir`].