mirror of https://github.com/CGAL/cgal
51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
// Copyright (c) 2005 Utrecht University (The Netherlands),
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// ETH Zurich (Switzerland), Freie Universitaet Berlin (Germany),
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// INRIA Sophia-Antipolis (France), Martin-Luther-University Halle-Wittenberg
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// (Germany), Max-Planck-Institute Saarbruecken (Germany), RISC Linz (Austria),
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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; version 2.1 of the License.
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// See the file LICENSE.LGPL distributed with CGAL.
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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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// $Source$
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// $Revision$ $Date$
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// $Name$
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//
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// Author(s) : Sylvain Pion
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// CGAL_CFG_MATCHING_BUG_5.C
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// ---------------------------------------------------------------------
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// This program is used by cgal_configure.
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// The following documentation will be pasted in the generated configfile.
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// ---------------------------------------------------------------------
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//| This flag is set, if a compiler cannot distinguish the signature
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//| of overloaded function templates, which have one template parameter
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//| to be passed explicitely when being called.
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//| This bug appears for example on g++ 3.3 and 3.4.
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template < typename T >
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struct A {};
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template < typename T, typename U >
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T enum_cast(const U&) { return T(); }
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template < typename T, typename U >
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T enum_cast(const A<U>&) { return T(); }
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int main()
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{
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A<double> a;
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int i = enum_cast<int>(a);
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(void) i;
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return 0;
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}
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