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Explain how to create a Stdin or Stdout #24699

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Apr 24, 2015
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Explain how to create a Stdin or Stdout #24699

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4 changes: 4 additions & 0 deletions src/libstd/io/stdio.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -95,6 +95,8 @@ impl Write for StderrRaw {
///
/// This handle implements the `Read` trait, but beware that concurrent reads
/// of `Stdin` must be executed with care.
///
/// Created by the function `io::stdin()`.
#[stable(feature = "rust1", since = "1.0.0")]
pub struct Stdin {
inner: Arc<Mutex<BufReader<StdinRaw>>>,
Expand Down Expand Up @@ -206,6 +208,8 @@ const OUT_MAX: usize = ::usize::MAX;
/// Each handle shares a global buffer of data to be written to the standard
/// output stream. Access is also synchronized via a lock and explicit control
/// over locking is available via the `lock` method.
///
/// Created by the function `io::stdout()`.
#[stable(feature = "rust1", since = "1.0.0")]
pub struct Stdout {
// FIXME: this should be LineWriter or BufWriter depending on the state of
Expand Down