/usr/include/CGAL/use.h is in libcgal-dev 4.2-5ubuntu1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | // Copyright (c) 2007 INRIA Sophia-Antipolis (France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org); you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 3 of the License,
// or (at your option) any later version.
//
// Licensees holding a valid commercial license may use this file in
// accordance with the commercial license agreement provided with the software.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
//
// $URL$
// $Id$
//
// Author(s) : Sylvain Pion
#ifndef CGAL_USE_H
#define CGAL_USE_H
namespace CGAL { namespace internal {
template < typename T > inline
void use(const T&) {}
template<typename> void use_type() {}
} }
/// CGAL_USE() is a macro which aims at removing "variable is unused" warnings.
#define CGAL_USE(x) ::CGAL::internal::use(x)
/// CGAL_USE_TYPE() is a macro which aims at removing "typedef locally
/// defined but not used" warnings.
#define CGAL_USE_TYPE(T) ::CGAL::internal::use_type<T>()
#endif // CGAL_USE_H
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