trying out distortos

1 files changed, 56 insertions, 0 deletions

diff --git a/include/distortos/DynamicFifoQueue.hpp b/include/distortos/DynamicFifoQueue.hpp
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+++ b/include/distortos/DynamicFifoQueue.hpp
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+/**
+ * \file
+ * \brief DynamicFifoQueue class header
+ *
+ * \author Copyright (C) 2015 Kamil Szczygiel http://www.distortec.com http://www.freddiechopin.info
+ *
+ * \par License
+ * This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not
+ * distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDE_DISTORTOS_DYNAMICFIFOQUEUE_HPP_
+#define INCLUDE_DISTORTOS_DYNAMICFIFOQUEUE_HPP_
+
+#include "FifoQueue.hpp"
+
+#include "distortos/internal/memory/storageDeleter.hpp"
+
+namespace distortos
+{
+
+/**
+ * \brief DynamicFifoQueue class is a variant of FifoQueue that has dynamic storage for queue's contents.
+ *
+ * \tparam T is the type of data in queue
+ *
+ * \ingroup queues
+ */
+
+template<typename T>
+class DynamicFifoQueue : public FifoQueue<T>
+{
+public:
+
+	/// import Storage type from base class
+	using typename FifoQueue<T>::Storage;
+
+	/**
+	 * \brief DynamicFifoQueue's constructor
+	 *
+	 * \param [in] queueSize is the maximum number of elements in queue
+	 */
+
+	explicit DynamicFifoQueue(size_t queueSize);
+};
+
+template<typename T>
+DynamicFifoQueue<T>::DynamicFifoQueue(const size_t queueSize) :
+		FifoQueue<T>{{new Storage[queueSize], internal::storageDeleter<Storage>}, queueSize}
+{
+
+}
+
+}	// namespace distortos
+
+#endif	// INCLUDE_DISTORTOS_DYNAMICFIFOQUEUE_HPP_