From 43ae4b3301cc0605839778ecf59effb32b752e33 Mon Sep 17 00:00:00 2001
From: Aaron Turon <aturon@mozilla.com>
Date: Sat, 6 Dec 2014 18:34:37 -0800
Subject: Fallout from new thread API

---
 src/libstd/io/comm_adapters.rs | 10 +++++++---
 src/libstd/io/net/pipe.rs      |  2 +-
 src/libstd/io/net/tcp.rs       |  4 ++--
 src/libstd/io/process.rs       | 11 +++++++----
 src/libstd/io/stdio.rs         | 33 +++++++++++----------------------
 5 files changed, 28 insertions(+), 32 deletions(-)

(limited to 'src/libstd/io')

diff --git a/src/libstd/io/comm_adapters.rs b/src/libstd/io/comm_adapters.rs
index 2aa7435d871..d2a9861737d 100644
--- a/src/libstd/io/comm_adapters.rs
+++ b/src/libstd/io/comm_adapters.rs
@@ -156,12 +156,12 @@ mod test {
     use prelude::*;
     use super::*;
     use io;
-    use task;
+    use thread::Thread;
 
     #[test]
     fn test_rx_reader() {
         let (tx, rx) = channel();
-        task::spawn(move|| {
+        Thread::spawn(move|| {
           tx.send(vec![1u8, 2u8]);
           tx.send(vec![]);
           tx.send(vec![3u8, 4u8]);
@@ -203,7 +203,7 @@ mod test {
     #[test]
     fn test_rx_buffer() {
         let (tx, rx) = channel();
-        task::spawn(move|| {
+        Thread::spawn(move|| {
           tx.send(b"he".to_vec());
           tx.send(b"llo wo".to_vec());
           tx.send(b"".to_vec());
@@ -229,7 +229,11 @@ mod test {
         writer.write_be_u32(42).unwrap();
 
         let wanted = vec![0u8, 0u8, 0u8, 42u8];
+<<<<<<< HEAD
         let got = match task::try(move|| { rx.recv() }) {
+=======
+        let got = match Thread::with_join(proc() { rx.recv() }).join() {
+>>>>>>> Fallout from new thread API
             Ok(got) => got,
             Err(_) => panic!(),
         };
diff --git a/src/libstd/io/net/pipe.rs b/src/libstd/io/net/pipe.rs
index 9f2f41c0021..01eb33b44f9 100644
--- a/src/libstd/io/net/pipe.rs
+++ b/src/libstd/io/net/pipe.rs
@@ -549,7 +549,7 @@ mod tests {
                 Err(ref e) if e.kind == TimedOut => {}
                 Err(e) => panic!("error: {}", e),
             }
-            ::task::deschedule();
+            ::thread::Thread::yield_now();
             if i == 1000 { panic!("should have a pending connection") }
         }
         drop(l);
diff --git a/src/libstd/io/net/tcp.rs b/src/libstd/io/net/tcp.rs
index 3c38e23183f..0e9a93e4275 100644
--- a/src/libstd/io/net/tcp.rs
+++ b/src/libstd/io/net/tcp.rs
@@ -1155,7 +1155,7 @@ mod test {
                     Err(ref e) if e.kind == TimedOut => {}
                     Err(e) => panic!("error: {}", e),
                 }
-                ::task::deschedule();
+                ::thread::Thread::yield_now();
                 if i == 1000 { panic!("should have a pending connection") }
             }
         }
@@ -1378,7 +1378,7 @@ mod test {
 
         // Try to ensure that the reading clone is indeed reading
         for _ in range(0i, 50) {
-            ::task::deschedule();
+            ::thread::Thread::yield_now();
         }
 
         // clone the handle again while it's reading, then let it finish the
diff --git a/src/libstd/io/process.rs b/src/libstd/io/process.rs
index 9ba6381c8c3..d9acb94714b 100644
--- a/src/libstd/io/process.rs
+++ b/src/libstd/io/process.rs
@@ -30,6 +30,7 @@ use hash::Hash;
 use std::hash::sip::SipState;
 use io::pipe::{PipeStream, PipePair};
 use path::BytesContainer;
+use thread::Thread;
 
 use sys;
 use sys::fs::FileDesc;
@@ -693,10 +694,12 @@ impl Process {
         fn read(stream: Option<io::PipeStream>) -> Receiver<IoResult<Vec<u8>>> {
             let (tx, rx) = channel();
             match stream {
-                Some(stream) => spawn(move |:| {
-                    let mut stream = stream;
-                    tx.send(stream.read_to_end())
-                }),
+                Some(stream) => {
+                    Thread::spawn(move |:| {
+                        let mut stream = stream;
+                        tx.send(stream.read_to_end())
+                    });
+                }
                 None => tx.send(Ok(Vec::new()))
             }
             rx
diff --git a/src/libstd/io/stdio.rs b/src/libstd/io/stdio.rs
index 7b5cbf7d58f..32ba6278a89 100644
--- a/src/libstd/io/stdio.rs
+++ b/src/libstd/io/stdio.rs
@@ -41,9 +41,6 @@ use option::Option;
 use option::Option::{Some, None};
 use ops::{Deref, DerefMut, FnOnce};
 use result::Result::{Ok, Err};
-use rt;
-use rt::local::Local;
-use rt::task::Task;
 use slice::SliceExt;
 use str::StrPrelude;
 use string::String;
@@ -328,25 +325,17 @@ pub fn set_stderr(stderr: Box<Writer + Send>) -> Option<Box<Writer + Send>> {
 //          // io1 aliases io2
 //      })
 //  })
-fn with_task_stdout<F>(f: F) where
-    F: FnOnce(&mut Writer) -> IoResult<()>,
-{
-    let result = if Local::exists(None::<Task>) {
-        let mut my_stdout = LOCAL_STDOUT.with(|slot| {
-            slot.borrow_mut().take()
-        }).unwrap_or_else(|| {
-            box stdout() as Box<Writer + Send>
-        });
-        let result = f(&mut *my_stdout);
-        let mut var = Some(my_stdout);
-        LOCAL_STDOUT.with(|slot| {
-            *slot.borrow_mut() = var.take();
-        });
-        result
-    } else {
-        let mut io = rt::util::Stdout;
-        f(&mut io as &mut Writer)
-    };
+fn with_task_stdout(f: |&mut Writer| -> IoResult<()>) {
+    let mut my_stdout = LOCAL_STDOUT.with(|slot| {
+        slot.borrow_mut().take()
+    }).unwrap_or_else(|| {
+        box stdout() as Box<Writer + Send>
+    });
+    let result = f(&mut *my_stdout);
+    let mut var = Some(my_stdout);
+    LOCAL_STDOUT.with(|slot| {
+        *slot.borrow_mut() = var.take();
+    });
     match result {
         Ok(()) => {}
         Err(e) => panic!("failed printing to stdout: {}", e),
-- 
cgit 1.4.1-3-g733a5