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I was wrong: get<N>(std::pair) was already in TR1. 

Strange that it is not in Boost.
This commit is contained in:
Laurent Rineau 2012-04-20 10:30:10 +00:00
parent a40c0bf6a8
commit 66ec3ee6b8
1 changed files with 3 additions and 2 deletions
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5
STL_Extension/include/CGAL/tuple.h
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@ -71,13 +71,14 @@ struct tuple_element: public boost::tuples::element<N,T>{};
#endif
#if defined(CGAL_CFG_NO_CPP0X_TUPLE) // if not C++11 tuple
#if defined(CGAL_CFG_NO_CPP0X_TUPLE) && defined(CGAL_CFG_NO_TR1_TUPLE)
// If not TR1 or C++11 tuple, we need to add get<N>(std::pair).
////////////////////////////////////////////////////////////
// //
// Allow CGAL::cpp0x::get<N>(std::pair), if N==0 or N==1. //
// //
// That is already in C++11, but not in TR1 or in Boost //
// That is already in TR1 and C++11, but not in Boost. //
// //
////////////////////////////////////////////////////////////
template <std::size_t N, typename T1, typename T2>