From 297932c45d84746c0892a4d3fd8f063f25a33183 Mon Sep 17 00:00:00 2001
From: Matt Thompson <mthompson@hexwave.com>
Date: Fri, 7 Dec 2018 12:01:29 -0800
Subject: [PATCH] Add nanomsg.__all__ module variable

---
 nanomsg/__init__.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/nanomsg/__init__.py b/nanomsg/__init__.py
index ab584dc..e58acaa 100644
--- a/nanomsg/__init__.py
+++ b/nanomsg/__init__.py
@@ -6,6 +6,8 @@
 
 from . import wrapper
 
+__all__ = ['wrapper', 'NanoMsgError', 'NanoMsgAPIError', 'Device', 'Socket']
+
 try:
     buffer
 except NameError:
@@ -18,6 +20,7 @@
     if name.startswith('NN_'):
         name = name[3:]
     globals()[name] = value
+    __all__.append(name)
 
 
 if hasattr(wrapper, 'create_writable_buffer'):