diff options
| author | Mike Hommey <mh@glandium.org> | 2016-07-12 14:37:04 +0900 |
|---|---|---|
| committer | Mike Hommey <mh@glandium.org> | 2016-07-12 14:39:16 +0900 |
| commit | 4bfaa43eed7ea88fa581c875f5d1c1c801d64e5f (patch) | |
| tree | da310077733e2cb410c4c450be9e1fb3ee427ba5 /src/libstd | |
| parent | 3265bd54b5b3f32d038273afec7554f007a5ce1d (diff) | |
| download | rust-4bfaa43eed7ea88fa581c875f5d1c1c801d64e5f.tar.gz rust-4bfaa43eed7ea88fa581c875f5d1c1c801d64e5f.zip | |
doc: Mention that writeln! and println! always use LF
Fixes #34697
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/macros.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libstd/macros.rs b/src/libstd/macros.rs index 26cf8a3199d..6f0f6ecab5b 100644 --- a/src/libstd/macros.rs +++ b/src/libstd/macros.rs @@ -98,7 +98,9 @@ macro_rules! print { ($($arg:tt)*) => ($crate::io::_print(format_args!($($arg)*))); } -/// Macro for printing to the standard output, with a newline. +/// Macro for printing to the standard output, with a newline. On all +/// platforms, the newline is the LINE FEED character (`\n`/`U+000A`) alone +/// (no additional CARRIAGE RETURN (`\r`/`U+000D`). /// /// Use the `format!` syntax to write data to the standard output. /// See `std::fmt` for more information. |