>From 222df48d16d03447ef7e6452c046e349cbc0936c Mon Sep 17 00:00:00 2001
From: Sebastian Koslowski <address@hidden>
Date: Thu, 2 Jul 2015 16:42:35 +0200
Subject: [PATCH] uhd: add null msg handler and expose to python

---
 gr-uhd/swig/uhd_swig.i | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/gr-uhd/swig/uhd_swig.i b/gr-uhd/swig/uhd_swig.i
index 108f544..6c73ba3 100644
--- a/gr-uhd/swig/uhd_swig.i
+++ b/gr-uhd/swig/uhd_swig.i
@@ -68,6 +68,14 @@
 
 %include <uhd/utils/pimpl.hpp>
 
+%{
+#include <uhd/utils/msg.hpp>
+static void null_msg_handler(uhd::msg::type_t type, const std::string &msg){}
+%}
+%constant void null_msg_handler(uhd::msg::type_t type, const std::string &msg);
+%rename(register_msg_handler) register_handler(const handler_t &handler);
+%include <uhd/utils/msg.hpp>
+
 %ignore uhd::dict::operator[]; //ignore warnings about %extend
 %include <uhd/types/dict.hpp>
 %template(string_string_dict_t) uhd::dict<std::string, std::string>; //define after dict
-- 
1.9.3