/// This function currently corresponds to the `unlink` function on Unix
/// and the `DeleteFile` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `stat` function on Unix
/// and the `GetFileAttributesEx` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `lstat` function on Unix
/// and the `GetFileAttributesEx` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// on Windows, `from` can be anything, but `to` must *not* be a directory.
///
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// `O_CLOEXEC` is set for returned file descriptors.
/// On Windows, this function currently corresponds to `CopyFileEx`.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `link` function on Unix
/// and the `CreateHardLink` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// and the `CreateFile` function with `FILE_FLAG_OPEN_REPARSE_POINT` and
/// `FILE_FLAG_BACKUP_SEMANTICS` flags on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `realpath` function on Unix
/// and the `CreateFile` and `GetFinalPathNameByHandle` functions on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `mkdir` function on Unix
/// and the `CreateDirectory` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `mkdir` function on Unix
/// and the `CreateDirectory` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `rmdir` function on Unix
/// and the `RemoveDirectory` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// and the `FindFirstFile`, `GetFileAttributesEx`, `DeleteFile`, and `RemoveDirectory` functions
/// on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `opendir` function on Unix
/// and the `FindFirstFile` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors
/// This function currently corresponds to the `chmod` function on Unix
/// and the `SetFileAttributes` function on Windows.
/// Note that, this [may change in the future][changes].
+///
/// [changes]: ../io/index.html#platform-specific-behavior
///
/// # Errors