mirror of https://github.com/CGAL/cgal
45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
// Copyright (c) 2005
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// Utrecht University (The Netherlands),
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// ETH Zurich (Switzerland),
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// INRIA Sophia-Antipolis (France),
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// Max-Planck-Institute Saarbruecken (Germany),
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// and Tel-Aviv University (Israel). All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org); you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 3 of the License,
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// or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL: svn+ssh://fcacciola@scm.gforge.inria.fr/svn/cgal/trunk/Installation/config/support/test_MPFR.cpp $
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// $Id: test_MPFR.cpp 32424 2006-07-12 09:26:22Z spion $
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//
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//
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// Author(s) : various
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// Tests if MPFR is available.
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#include <iostream>
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#include <cstdio>
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#include <cstddef>
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#include "mpfr.h"
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int main()
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{
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#ifdef MPFR_VERSION
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std::cout << "version=" << MPFR_VERSION_MAJOR << "."
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<< MPFR_VERSION_MINOR << "."
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<< MPFR_VERSION_PATCHLEVEL << std::endl;
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#else
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// MPFR versions < 2.2.0 did not have version strings
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std::cout << "version=unknown" << std::endl;
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#endif
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return 0;
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}
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