Fixed dependencies of Control Plane to use external_lib sources

1 files changed, 17 insertions, 0 deletions

diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/error.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/error.py
new file mode 100644
index 00000000..a3d6bfc0
--- /dev/null
+++ b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/error.py
@@ -0,0 +1,17 @@
+"""zmq error functions"""
+
+# Copyright (C) PyZMQ Developers
+# Distributed under the terms of the Modified BSD License.
+
+from ._cffi import C, ffi
+
+def strerror(errno):
+    s = ffi.string(C.zmq_strerror(errno))
+    if not isinstance(s, str):
+        # py3
+        s = s.decode()
+    return s
+
+zmq_errno = C.zmq_errno
+
+__all__ = ['strerror', 'zmq_errno']