mirror of
https://github.com/ecency/ecency-mobile.git
synced 2024-12-21 04:11:50 +03:00
37 lines
777 B
C++
37 lines
777 B
C++
|
|
// Copyright Oliver Kowalke 2014.
|
|
// Distributed under the Boost Software License, Version 1.0.
|
|
// (See accompanying file LICENSE_1_0.txt or copy at
|
|
// http://www.boost.org/LICENSE_1_0.txt)
|
|
|
|
#ifndef BOOST_CONTEXT_DETAIL_EXCHANGE_H
|
|
#define BOOST_CONTEXT_DETAIL_EXCHANGE_H
|
|
|
|
#include <algorithm>
|
|
#include <utility>
|
|
|
|
#include <boost/config.hpp>
|
|
|
|
#ifdef BOOST_HAS_ABI_HEADERS
|
|
# include BOOST_ABI_PREFIX
|
|
#endif
|
|
|
|
namespace boost {
|
|
namespace context {
|
|
namespace detail {
|
|
|
|
template< typename T, typename U = T >
|
|
T exchange( T & t, U && nv) {
|
|
T ov = std::move( t);
|
|
t = std::forward< U >( nv);
|
|
return ov;
|
|
}
|
|
|
|
}}}
|
|
|
|
#ifdef BOOST_HAS_ABI_HEADERS
|
|
#include BOOST_ABI_SUFFIX
|
|
#endif
|
|
|
|
#endif // BOOST_CONTEXT_DETAIL_EXCHANGE_H
|