ceph/src/boost/libs/coroutine2/include/boost/coroutine2/detail/decay_copy.hpp

   1
   2 //          Copyright Oliver Kowalke 2014.
   3 // Distributed under the Boost Software License, Version 1.0.
   4 //    (See accompanying file LICENSE_1_0.txt or copy at
   5 //          http://www.boost.org/LICENSE_1_0.txt)
   6
   7 #ifndef BOOST_COROUTINES2_DETAIL_DECAY_COPY_H
   8 #define BOOST_COROUTINES2_DETAIL_DECAY_COPY_H
   9
  10 #include <type_traits>
  11
  12 #include <boost/config.hpp>
  13
  14 #include <boost/context/detail/config.hpp>
  15
  16 #ifdef BOOST_HAS_ABI_HEADERS
  17 # include BOOST_ABI_PREFIX
  18 #endif
  19
  20 namespace boost {
  21 namespace coroutines2 {
  22 namespace detail {
  23
  24 template< typename T >
  25 typename std::decay< T >::type
  26 decay_copy( T && t) {
  27     return std::forward< T >( t);
  28 }
  29
  30 }}}
  31
  32 #ifdef BOOST_HAS_ABI_HEADERS
  33 #include BOOST_ABI_SUFFIX
  34 #endif
  35
  36 #endif // BOOST_COROUTINES2_DETAIL_DECAY_COPY_H