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| author | Carol Nichols <carol.nichols@gmail.com> | 2015-06-03 13:23:20 -0400 |
|---|---|---|
| committer | Carol Nichols <carol.nichols@gmail.com> | 2015-06-03 13:23:20 -0400 |
| commit | a41fd590a8142b524d6a6d34e8977906d6787368 (patch) | |
| tree | d82d7922d261d3e6c8af81464ccc33513ba59308 /src/libstd | |
| parent | d328d6472e6a61820c92ed7a910dbbff734fe235 (diff) | |
| download | rust-a41fd590a8142b524d6a6d34e8977906d6787368.tar.gz rust-a41fd590a8142b524d6a6d34e8977906d6787368.zip | |
Use write_all instead of write_line
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/macros.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/macros.rs b/src/libstd/macros.rs index 1a3fda53366..cbb28804459 100644 --- a/src/libstd/macros.rs +++ b/src/libstd/macros.rs @@ -130,14 +130,14 @@ macro_rules! println { /// /// fn write_to_file_using_try() -> Result<(), io::Error> { /// let mut file = try!(File::create("my_best_friends.txt")); -/// try!(file.write_line("This is a list of my best friends.")); +/// try!(file.write_all(b"This is a list of my best friends.")); /// println!("I wrote to the file"); /// Ok() /// } /// // This is equivalent to: /// fn write_to_file_using_match() -> Result<(), io::Error> { /// let mut file = try!(File::create("my_best_friends.txt")); -/// match file.write_line("This is a list of my best friends.") { +/// match file.write_all(b"This is a list of my best friends.") { /// Ok(_) => (), /// Err(e) => return Err(e), /// } |
