---

yaml
---
r: 40813
b: refs/heads/dist-snap
c: 01a6524
h: refs/heads/master
i:
  40811: a575448
v: v3

Author: brson

[refs]

@@ -7,7 +7,7 @@ refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: a810c03263670238bccd64cabb12a23a46e3a278
 refs/heads/incoming: e90142e536c150df0d9b4b2f11352152177509b5
-refs/heads/dist-snap: c35a8589ab66ee42965709f403b3032f757a79a8
+refs/heads/dist-snap: 01a6524d003e89cf04e2aa1b3fd244830596eba2
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0

branches/dist-snap/src/libcore/private.rs

@@ -70,23 +70,29 @@ pub unsafe fn chan_from_global_ptr<T: Owned>(
         log(debug,~"is probably zero...");
         // There's no global channel. We must make it
 
-        let (setup_po, setup_ch) = do task_fn().spawn_conversation
-            |move f, setup_po, setup_ch| {
+        let (setup1_po, setup1_ch) = pipes::stream();
+        let (setup2_po, setup2_ch) = pipes::stream();
+
+        // XXX: Ugly type inference hints
+        let setup1_po: pipes::Port<comm::Chan<T>> = setup1_po;
+        let setup2_po: pipes::Port<Msg> = setup2_po;
+
+        do task_fn().spawn |move f, move setup1_ch, move setup2_po| {
             let po = comm::Port::<T>();
             let ch = comm::Chan(&po);
-            comm::send(setup_ch, ch);
+            setup1_ch.send(ch);
 
             // Wait to hear if we are the official instance of
             // this global task
-            match comm::recv::<Msg>(setup_po) {
+            match setup2_po.recv() {
               Proceed => f(move po),
               Abort => ()
             }
         };
 
         log(debug,~"before setup recv..");
         // This is the proposed global channel
-        let ch = comm::recv(setup_po);
+        let ch = setup1_po.recv();
         // 0 is our sentinal value. It is not a valid channel
         assert *ch != 0;
 
@@ -99,11 +105,11 @@ pub unsafe fn chan_from_global_ptr<T: Owned>(
 
         if swapped {
             // Success!
-            comm::send(setup_ch, Proceed);
+            setup2_ch.send(Proceed);
             ch
         } else {
             // Somebody else got in before we did
-            comm::send(setup_ch, Abort);
+            setup2_ch.send(Abort);
             cast::reinterpret_cast(&*global)
         }
     } else {