diff options
| -rw-r--r-- | src/libstd/io/mod.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libstd/io/mod.rs b/src/libstd/io/mod.rs index 074ab3ebd8f..e262257077b 100644 --- a/src/libstd/io/mod.rs +++ b/src/libstd/io/mod.rs @@ -1410,6 +1410,8 @@ pub trait BufRead: Read { /// /// If successful, this function will return the total number of bytes read. /// + /// An empty buffer returned indicates that the stream has reached EOF. + /// /// # Errors /// /// This function will ignore all instances of [`ErrorKind::Interrupted`] and @@ -1470,6 +1472,8 @@ pub trait BufRead: Read { /// /// If successful, this function will return the total number of bytes read. /// + /// An empty buffer returned indicates that the stream has reached EOF. + /// /// # Errors /// /// This function has the same error semantics as [`read_until`] and will |