Merge raspine's ZeroMQ RC and UHD staticdelay

Merge raspine/master pull request, fix indentation, code style, and two
minor conflicts in:
        doc/example.ini
        src/DabMod.cpp

1 files changed, 60 insertions, 0 deletions

diff --git a/src/OutputZeroMQ.h b/src/OutputZeroMQ.h
new file mode 100644
index 0000000..1c48fe7
--- /dev/null
+++ b/src/OutputZeroMQ.h
@@ -0,0 +1,60 @@
+/*
+   Copyright (C) 2007, 2008, 2009, 2010, 2011 Her Majesty the Queen in
+   Right of Canada (Communications Research Center Canada)
+
+   Copyright (C) 2014
+   Matthias P. Braendli, matthias.braendli@mpb.li
+
+    http://opendigitalradio.org
+ */
+/*
+   This file is part of ODR-DabMod.
+
+   ODR-DabMod is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as
+   published by the Free Software Foundation, either version 3 of the
+   License, or (at your option) any later version.
+
+   ODR-DabMod is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with ODR-DabMod.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef OUTPUT_ZEROMQ_H
+#define OUTPUT_ZEROMQ_H
+
+#ifdef HAVE_CONFIG_H
+#   include "config.h"
+#endif
+
+#if defined(HAVE_OUTPUT_ZEROMQ)
+
+#include "ModOutput.h"
+#include "zmq.hpp"
+
+class OutputZeroMQ : public ModOutput
+{
+    public:
+        OutputZeroMQ(std::string endpoint, Buffer* dataOut = NULL);
+        virtual ~OutputZeroMQ();
+        virtual int process(Buffer* dataIn, Buffer* dataOut);
+        const char* name() { return m_name.c_str(); }
+
+    protected:
+        zmq::context_t m_zmq_context; // handle for the zmq context
+        zmq::socket_t m_zmq_pub_sock; // handle for the zmq publisher socket
+
+        std::string m_endpoint;       // On which port to listen: e.g.
+                                      // tcp://*:58300
+
+        std::string m_name;
+};
+
+#endif // HAVE_OUTPUT_ZEROMQ_H
+
+#endif // OUTPUT_ZEROMQ_H
+