Move std::rt::io to std::io

1 files changed, 0 insertions, 186 deletions

diff --git a/src/libstd/rt/io/timer.rs b/src/libstd/rt/io/timer.rs
deleted file mode 100644
index 48e0182354a..00000000000
--- a/src/libstd/rt/io/timer.rs
+++ /dev/null
@@ -1,186 +0,0 @@
-// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-/*!
-
-Synchronous Timers
-
-This module exposes the functionality to create timers, block the current task,
-and create ports which will receive notifications after a period of time.
-
-# Example
-
-```rust
-
-use std::rt::io::Timer;
-
-let mut timer = Timer::new().unwrap();
-timer.sleep(10); // block the task for awhile
-
-let timeout = timer.oneshot(10);
-// do some work
-timeout.recv(); // wait for the timeout to expire
-
-let periodic = timer.periodic(10);
-loop {
-    periodic.recv();
-    // this loop is only executed once every 10ms
-}
-
-```
-
-*/
-
-use comm::{Port, PortOne};
-use option::{Option, Some, None};
-use result::{Ok, Err};
-use rt::io::io_error;
-use rt::rtio::{IoFactory, RtioTimer, with_local_io};
-
-pub struct Timer {
-    priv obj: ~RtioTimer
-}
-
-/// Sleep the current task for `msecs` milliseconds.
-pub fn sleep(msecs: u64) {
-    let mut timer = Timer::new().expect("timer::sleep: could not create a Timer");
-
-    timer.sleep(msecs)
-}
-
-impl Timer {
-    /// Creates a new timer which can be used to put the current task to sleep
-    /// for a number of milliseconds, or to possibly create channels which will
-    /// get notified after an amount of time has passed.
-    pub fn new() -> Option<Timer> {
-        do with_local_io |io| {
-            match io.timer_init() {
-                Ok(t) => Some(Timer { obj: t }),
-                Err(ioerr) => {
-                    rtdebug!("Timer::init: failed to init: {:?}", ioerr);
-                    io_error::cond.raise(ioerr);
-                    None
-                }
-            }
-
-        }
-    }
-
-    /// Blocks the current task for `msecs` milliseconds.
-    ///
-    /// Note that this function will cause any other ports for this timer to be
-    /// invalidated (the other end will be closed).
-    pub fn sleep(&mut self, msecs: u64) {
-        self.obj.sleep(msecs);
-    }
-
-    /// Creates a oneshot port which will have a notification sent when `msecs`
-    /// milliseconds has elapsed. This does *not* block the current task, but
-    /// instead returns immediately.
-    ///
-    /// Note that this invalidates any previous port which has been created by
-    /// this timer, and that the returned port will be invalidated once the
-    /// timer is destroyed (when it falls out of scope).
-    pub fn oneshot(&mut self, msecs: u64) -> PortOne<()> {
-        self.obj.oneshot(msecs)
-    }
-
-    /// Creates a port which will have a continuous stream of notifications
-    /// being sent every `msecs` milliseconds. This does *not* block the
-    /// current task, but instead returns immediately. The first notification
-    /// will not be received immediately, but rather after `msec` milliseconds
-    /// have passed.
-    ///
-    /// Note that this invalidates any previous port which has been created by
-    /// this timer, and that the returned port will be invalidated once the
-    /// timer is destroyed (when it falls out of scope).
-    pub fn periodic(&mut self, msecs: u64) -> Port<()> {
-        self.obj.period(msecs)
-    }
-}
-
-#[cfg(test)]
-mod test {
-    use prelude::*;
-    use super::*;
-    use rt::test::*;
-
-    #[test]
-    fn test_io_timer_sleep_simple() {
-        do run_in_mt_newsched_task {
-            let mut timer = Timer::new().unwrap();
-            timer.sleep(1);
-        }
-    }
-
-    #[test]
-    fn test_io_timer_sleep_oneshot() {
-        do run_in_mt_newsched_task {
-            let mut timer = Timer::new().unwrap();
-            timer.oneshot(1).recv();
-        }
-    }
-
-    #[test]
-    fn test_io_timer_sleep_oneshot_forget() {
-        do run_in_mt_newsched_task {
-            let mut timer = Timer::new().unwrap();
-            timer.oneshot(100000000000);
-        }
-    }
-
-    #[test]
-    fn oneshot_twice() {
-        do run_in_mt_newsched_task {
-            let mut timer = Timer::new().unwrap();
-            let port1 = timer.oneshot(10000);
-            let port = timer.oneshot(1);
-            port.recv();
-            assert_eq!(port1.try_recv(), None);
-        }
-    }
-
-    #[test]
-    fn test_io_timer_oneshot_then_sleep() {
-        do run_in_mt_newsched_task {
-            let mut timer = Timer::new().unwrap();
-            let port = timer.oneshot(100000000000);
-            timer.sleep(1); // this should invalidate the port
-
-            assert_eq!(port.try_recv(), None);
-        }
-    }
-
-    #[test]
-    fn test_io_timer_sleep_periodic() {
-        do run_in_mt_newsched_task {
-            let mut timer = Timer::new().unwrap();
-            let port = timer.periodic(1);
-            port.recv();
-            port.recv();
-            port.recv();
-        }
-    }
-
-    #[test]
-    fn test_io_timer_sleep_periodic_forget() {
-        do run_in_mt_newsched_task {
-            let mut timer = Timer::new().unwrap();
-            timer.periodic(100000000000);
-        }
-    }
-
-    #[test]
-    fn test_io_timer_sleep_standalone() {
-        do run_in_mt_newsched_task {
-            sleep(1)
-        }
-    }
-}