std: Remove old_io/old_path from the prelude

This commit removes the reexports of `old_io` traits as well as `old_path` types
and traits from the prelude. This functionality is now all deprecated and needs
to be removed to make way for other functionality like `Seek` in the `std::io`
module (currently reexported as `NewSeek` in the io prelude).

Closes #23377
Closes #23378

1 files changed, 2 insertions, 0 deletions

diff --git a/src/libstd/old_io/stdio.rs b/src/libstd/old_io/stdio.rs
index 4ca40382375..a1c8630e0ec 100644
--- a/src/libstd/old_io/stdio.rs
+++ b/src/libstd/old_io/stdio.rs
@@ -20,6 +20,7 @@
 //! ```rust
 //! # #![allow(unused_must_use)]
 //! use std::old_io;
+//! use std::old_io::*;
 //!
 //! let mut out = old_io::stdout();
 //! out.write_all(b"Hello, world!");
@@ -140,6 +141,7 @@ impl StdinReader {
     ///
     /// ```
     /// use std::old_io;
+    /// use std::old_io::*;
     ///
     /// let mut stdin = old_io::stdin();
     /// for line in stdin.lock().lines() {