1 files changed, 61 insertions, 61 deletions
diff --git a/Lib/multiprocessing/dummy/connection.py b/Lib/multiprocessing/dummy/connection.py
index dd2bcb9..4f0a680 100644
--- a/Lib/multiprocessing/dummy/connection.py
+++ b/Lib/multiprocessing/dummy/connection.py
@@ -1,61 +1,61 @@
-#
-# Analogue of `multiprocessing.connection` which uses queues instead of sockets
-#
-# multiprocessing/dummy/connection.py
-#
-# Copyright (c) 2006-2008, R Oudkerk --- see COPYING.txt
-#
-
-__all__ = [ 'Client', 'Listener', 'Pipe' ]
-
-from Queue import Queue
-
-
-families = [None]
-
-
-class Listener(object):
-
-    def __init__(self, address=None, family=None, backlog=1):
-        self._backlog_queue = Queue(backlog)
-
-    def accept(self):
-        return Connection(*self._backlog_queue.get())
-
-    def close(self):
-        self._backlog_queue = None
-
-    address = property(lambda self: self._backlog_queue)
-
-
-def Client(address):
-    _in, _out = Queue(), Queue()
-    address.put((_out, _in))
-    return Connection(_in, _out)
-
-
-def Pipe(duplex=True):
-    a, b = Queue(), Queue()
-    return Connection(a, b), Connection(b, a)
-
-
-class Connection(object):
-
-    def __init__(self, _in, _out):
-        self._out = _out
-        self._in = _in
-        self.send = self.send_bytes = _out.put
-        self.recv = self.recv_bytes = _in.get
-
-    def poll(self, timeout=0.0):
-        if self._in.qsize() > 0:
-            return True
-        if timeout <= 0.0:
-            return False
-        self._in.not_empty.acquire()
-        self._in.not_empty.wait(timeout)
-        self._in.not_empty.release()
-        return self._in.qsize() > 0
-
-    def close(self):
-        pass
+#
+# Analogue of `multiprocessing.connection` which uses queues instead of sockets
+#
+# multiprocessing/dummy/connection.py
+#
+# Copyright (c) 2006-2008, R Oudkerk --- see COPYING.txt
+#
+
+__all__ = [ 'Client', 'Listener', 'Pipe' ]
+
+from Queue import Queue
+
+
+families = [None]
+
+
+class Listener(object):
+
+    def __init__(self, address=None, family=None, backlog=1):
+        self._backlog_queue = Queue(backlog)
+
+    def accept(self):
+        return Connection(*self._backlog_queue.get())
+
+    def close(self):
+        self._backlog_queue = None
+
+    address = property(lambda self: self._backlog_queue)
+
+
+def Client(address):
+    _in, _out = Queue(), Queue()
+    address.put((_out, _in))
+    return Connection(_in, _out)
+
+
+def Pipe(duplex=True):
+    a, b = Queue(), Queue()
+    return Connection(a, b), Connection(b, a)
+
+
+class Connection(object):
+
+    def __init__(self, _in, _out):
+        self._out = _out
+        self._in = _in
+        self.send = self.send_bytes = _out.put
+        self.recv = self.recv_bytes = _in.get
+
+    def poll(self, timeout=0.0):
+        if self._in.qsize() > 0:
+            return True
+        if timeout <= 0.0:
+            return False
+        self._in.not_empty.acquire()
+        self._in.not_empty.wait(timeout)
+        self._in.not_empty.release()
+        return self._in.qsize() > 0
+
+    def close(self):
+        pass