1 files changed, 61 insertions, 0 deletions
diff --git a/gr-zeromq/include/gnuradio/zeromq/req_source.h b/gr-zeromq/include/gnuradio/zeromq/req_source.h
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index 0000000000..5d3f380f8b
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+++ b/gr-zeromq/include/gnuradio/zeromq/req_source.h
@@ -0,0 +1,61 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2013 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio.
+ *
+ * This 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, or (at your option)
+ * any later version.
+ *
+ * This software 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 this software; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef INCLUDED_ZEROMQ_REQ_SOURCE_H
+#define INCLUDED_ZEROMQ_REQ_SOURCE_H
+
+#include <gnuradio/zeromq/api.h>
+#include <gnuradio/sync_block.h>
+
+namespace gr {
+  namespace zeromq {
+
+    /*!
+     * \brief Receive messages on ZMQ REQ socket and source stream
+     * \ingroup zeromq
+     *
+     * \details
+     * This block will connect to a ZMQ REP socket, then produce all
+     * incoming messages as streaming output.
+     */
+    class ZEROMQ_API req_source : virtual public gr::sync_block
+    {
+    public:
+      typedef boost::shared_ptr<req_source> sptr;
+
+      /*!
+       * \brief Return a shared_ptr to a new instance of zeromq::req_source.
+       *
+       *
+       * \param itemsize Size of a stream item in bytes
+       * \param vlen of the input items.
+       * \param address  ZMQ socket address specifier
+       * \param timeout  Receive timeout in seconds, default is 100ms, 1us increments
+       *
+       */
+      static sptr make(size_t itemsize, size_t vlen, char *address);
+    };
+
+  } // namespace zeromq
+} // namespace gr
+
+#endif /* INCLUDED_ZEROMQ_SOURCE_REQREP_H */