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Added libs/mpl

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[SVN r15384]
This commit is contained in:
Dave Abrahams
2002-09-16 19:25:33 +00:00
parent 6ec072c403
commit 01d61922bc
238 changed files with 15885 additions and 0 deletions
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test/at.cpp
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//-----------------------------------------------------------------------------
// boost mpl/test/at.cpp source file
// See http://www.boost.org for updates, documentation, and revision history.
//-----------------------------------------------------------------------------
//
// Copyright (c) 2000-02
// Aleksey Gurtovoy
//
// Permission to use, copy, modify, distribute and sell this software
// and its documentation for any purpose is hereby granted without fee,
// provided that the above copyright notice appears in all copies and
// that both the copyright notice and this permission notice appear in
// supporting documentation. No representations are made about the
// suitability of this software for any purpose. It is provided "as is"
// without express or implied warranty.
#include "boost/mpl/at.hpp"
#include "boost/mpl/vector/vector10_c.hpp"
#include "boost/static_assert.hpp"
namespace mpl = boost::mpl;
int main()
{
typedef mpl::vector10_c<int,9,8,7,6,5,4,3,2,1,0> numbers;
BOOST_STATIC_ASSERT((mpl::at_c<0, numbers>::type::value == 9));
BOOST_STATIC_ASSERT((mpl::at_c<1, numbers>::type::value == 8));
BOOST_STATIC_ASSERT((mpl::at_c<2, numbers>::type::value == 7));
BOOST_STATIC_ASSERT((mpl::at_c<3, numbers>::type::value == 6));
BOOST_STATIC_ASSERT((mpl::at_c<4, numbers>::type::value == 5));
BOOST_STATIC_ASSERT((mpl::at_c<5, numbers>::type::value == 4));
BOOST_STATIC_ASSERT((mpl::at_c<6, numbers>::type::value == 3));
BOOST_STATIC_ASSERT((mpl::at_c<7, numbers>::type::value == 2));
BOOST_STATIC_ASSERT((mpl::at_c<8, numbers>::type::value == 1));
BOOST_STATIC_ASSERT((mpl::at_c<9, numbers>::type::value == 0));
return 0;
}