Merge branch 'master' into dan_latest

1 files changed, 39 insertions, 0 deletions

diff --git a/src/console/zmq/backend/select.py b/src/console/zmq/backend/select.py
new file mode 100755
index 00000000..0a2e09a2
--- /dev/null
+++ b/src/console/zmq/backend/select.py
@@ -0,0 +1,39 @@
+"""Import basic exposure of libzmq C API as a backend"""
+
+# Copyright (C) PyZMQ Developers
+# Distributed under the terms of the Modified BSD License.
+
+public_api = [
+    'Context',
+    'Socket',
+    'Frame',
+    'Message',
+    'Stopwatch',
+    'device',
+    'proxy',
+    'zmq_poll',
+    'strerror',
+    'zmq_errno',
+    'has',
+    'curve_keypair',
+    'constants',
+    'zmq_version_info',
+    'IPC_PATH_MAX_LEN',
+]
+
+def select_backend(name):
+    """Select the pyzmq backend"""
+    try:
+        mod = __import__(name, fromlist=public_api)
+    except ImportError:
+        raise
+    except Exception as e:
+        import sys
+        from zmq.utils.sixcerpt import reraise
+        exc_info = sys.exc_info()
+        reraise(ImportError, ImportError("Importing %s failed with %s" % (name, e)), exc_info[2])
+    
+    ns = {}
+    for key in public_api:
+        ns[key] = getattr(mod, key)
+    return ns