From f3e2e07201c50033bf6c9d0c6a6f068557b4f17f Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Wed, 17 Apr 2013 13:43:52 -0400
Subject: runtime: converting runtime core to gr namespace, gnuradio include
dir.
---
gnuradio-runtime/lib/scheduler_sts.h | 66 ++++++++++++++++++++++++++++++++++++
1 file changed, 66 insertions(+)
create mode 100644 gnuradio-runtime/lib/scheduler_sts.h
(limited to 'gnuradio-runtime/lib/scheduler_sts.h')
diff --git a/gnuradio-runtime/lib/scheduler_sts.h b/gnuradio-runtime/lib/scheduler_sts.h
new file mode 100644
index 0000000000..b4cddb4614
--- /dev/null
+++ b/gnuradio-runtime/lib/scheduler_sts.h
@@ -0,0 +1,66 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2008,2013 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * GNU Radio 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.
+ *
+ * GNU Radio 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 program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef INCLUDED_GR_SCHEDULER_STS_H
+#define INCLUDED_GR_SCHEDULER_STS_H
+
+#include <gnuradio/api.h>
+#include <gnuradio/thread/thread_group.h>
+#include "scheduler.h"
+
+namespace gr {
+
+ /*!
+ * \brief Concrete scheduler that uses the single_threaded_scheduler
+ */
+ class GR_RUNTIME_API scheduler_sts : public scheduler
+ {
+ gr::thread::thread_group d_threads;
+
+ protected:
+ /*!
+ * \brief Construct a scheduler and begin evaluating the graph.
+ *
+ * The scheduler will continue running until all blocks until they
+ * report that they are done or the stop method is called.
+ */
+ scheduler_sts(flat_flowgraph_sptr ffg, int max_noutput_items);
+
+ public:
+ static scheduler_sptr make(flat_flowgraph_sptr ffg,
+ int max_noutput_items);
+
+ ~scheduler_sts();
+
+ /*!
+ * \brief Tell the scheduler to stop executing.
+ */
+ void stop();
+
+ /*!
+ * \brief Block until the graph is done.
+ */
+ void wait();
+ };
+
+} /* namespace gr */
+
+#endif /* INCLUDED_GR_SCHEDULER_STS_H */
--
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