use sync::{Arc, Mutex, MutexGuard};
use sys::stdio;
-/// Stdout used by print! and println! macroses
+/// Stdout used by print! and println! macros
thread_local! {
static LOCAL_STDOUT: RefCell<Option<Box<Write + Send>>> = {
RefCell::new(None)
/// A handle to a raw instance of the standard input stream of this process.
///
/// This handle is not synchronized or buffered in any fashion. Constructed via
-/// the `std::io::stdin_raw` function.
-pub struct StdinRaw(stdio::Stdin);
+/// the `std::io::stdio::stdin_raw` function.
+struct StdinRaw(stdio::Stdin);
/// A handle to a raw instance of the standard output stream of this process.
///
/// This handle is not synchronized or buffered in any fashion. Constructed via
-/// the `std::io::stdout_raw` function.
-pub struct StdoutRaw(stdio::Stdout);
+/// the `std::io::stdio::stdout_raw` function.
+struct StdoutRaw(stdio::Stdout);
/// A handle to a raw instance of the standard output stream of this process.
///
/// This handle is not synchronized or buffered in any fashion. Constructed via
-/// the `std::io::stderr_raw` function.
-pub struct StderrRaw(stdio::Stderr);
+/// the `std::io::stdio::stderr_raw` function.
+struct StderrRaw(stdio::Stderr);
/// Construct a new raw handle to the standard input of this process.
///
/// handles is **not** available to raw handles returned from this function.
///
/// The returned handle has no external synchronization or buffering.
-pub fn stdin_raw() -> StdinRaw { StdinRaw(stdio::Stdin::new()) }
+fn stdin_raw() -> StdinRaw { StdinRaw(stdio::Stdin::new()) }
/// Construct a new raw handle to the standard input stream of this process.
///
///
/// The returned handle has no external synchronization or buffering layered on
/// top.
-pub fn stdout_raw() -> StdoutRaw { StdoutRaw(stdio::Stdout::new()) }
+fn stdout_raw() -> StdoutRaw { StdoutRaw(stdio::Stdout::new()) }
/// Construct a new raw handle to the standard input stream of this process.
///
///
/// The returned handle has no external synchronization or buffering layered on
/// top.
-pub fn stderr_raw() -> StderrRaw { StderrRaw(stdio::Stderr::new()) }
+fn stderr_raw() -> StderrRaw { StderrRaw(stdio::Stderr::new()) }
impl Read for StdinRaw {
fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> { self.0.read(buf) }
/// The `Read` trait is implemented for the returned value but the `BufRead`
/// trait is not due to the global nature of the standard input stream. The
/// locked version, `StdinLock`, implements both `Read` and `BufRead`, however.
-///
-/// To avoid locking and buffering altogether, it is recommended to use the
-/// `stdin_raw` constructor.
#[stable(feature = "rust1", since = "1.0.0")]
pub fn stdin() -> Stdin {
static INSTANCE: Lazy<Mutex<BufReader<StdinRaw>>> = lazy_init!(stdin_init);
/// provided via the `lock` method.
///
/// The returned handle implements the `Write` trait.
-///
-/// To avoid locking and buffering altogether, it is recommended to use the
-/// `stdout_raw` constructor.
#[stable(feature = "rust1", since = "1.0.0")]
pub fn stdout() -> Stdout {
static INSTANCE: Lazy<Mutex<LineWriter<StdoutRaw>>> = lazy_init!(stdout_init);
/// this function. No handles are buffered, however.
///
/// The returned handle implements the `Write` trait.
-///
-/// To avoid locking altogether, it is recommended to use the `stderr_raw`
-/// constructor.
#[stable(feature = "rust1", since = "1.0.0")]
pub fn stderr() -> Stderr {
static INSTANCE: Lazy<Mutex<StderrRaw>> = lazy_init!(stderr_init);