Rollup merge of #99307 - JohnTitor:issue-64401, r=compiler-errors

[rust.git] / library / std / src / fs.rs

diff --git a/library/std/src/fs.rs b/library/std/src/fs.rs
index f46997b807ab230653d361ab92de59d16cc7ddef..d799776548a65b9d3e069c687d8ab143857d7a7c 100644 (file)
--- a/library/std/src/fs.rs
+++ b/library/std/src/fs.rs
@@ -295,6 +295,9 @@ fn inner(path: &Path) -> io::Result<String> {
 /// This function will create a file if it does not exist,
 /// and will entirely replace its contents if it does.
 ///
+/// Depending on the platform, this function may fail if the
+/// full directory path does not exist.
+///
 /// This is a convenience function for using [`File::create`] and [`write_all`]
 /// with fewer imports.
 ///
@@ -349,6 +352,9 @@ pub fn open<P: AsRef<Path>>(path: P) -> io::Result<File> {
     /// This function will create a file if it does not exist,
     /// and will truncate it if it does.
     ///
+    /// Depending on the platform, this function may fail if the
+    /// full directory path does not exist.
+    ///
     /// See the [`OpenOptions::open`] function for more details.
     ///
     /// # Examples