diff options
| -rw-r--r-- | library/std/src/fs.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/library/std/src/fs.rs b/library/std/src/fs.rs index 08976ae668e..eb9f99af220 100644 --- a/library/std/src/fs.rs +++ b/library/std/src/fs.rs @@ -1111,6 +1111,10 @@ impl File { /// `futimes` on macOS before 10.13) and the `SetFileTime` function on Windows. Note that this /// [may change in the future][changes]. /// + /// On most platforms, including UNIX and Windows platforms, this function can also change the + /// timestamps of a directory. To do so, open the directory with `File::open`, without + /// attempting to obtain write permission. + /// /// [changes]: io#platform-specific-behavior /// /// # Errors |