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/**
* \file
* \brief dummyDeleter() declaration
*
* \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_INTERNAL_MEMORY_DUMMYDELETER_HPP_
#define INCLUDE_DISTORTOS_INTERNAL_MEMORY_DUMMYDELETER_HPP_
#include <type_traits>
namespace distortos
{
namespace internal
{
/*---------------------------------------------------------------------------------------------------------------------+
| global functions' declarations
+---------------------------------------------------------------------------------------------------------------------*/
/**
* \brief A "no-op" dummy deleter that can be used with std::unique_ptr and automatic storage that is trivially
* destructible.
*
* \tparam T is the real type of storage, must be trivially destructible
* \tparam U is the type of \a storage pointer
*
* \param [in] storage is a pointer to storage
*/
template<typename T, typename U>
void dummyDeleter(U*)
{
static_assert(std::is_trivially_destructible<T>::value == true,
"internal::dummyDeleter() cannot be used with types that are not trivially destructible!");
}
} // namespace internal
} // namespace distortos
#endif // INCLUDE_DISTORTOS_INTERNAL_MEMORY_DUMMYDELETER_HPP_
|
