/usr/include/CGAL/Arithmetic_kernel.h is in libcgal-dev 4.2-5ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | // Copyright (c) 2008-2009 Max-Planck-Institute Saarbruecken (Germany).
// 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) : Michael Hemmer <mhemmer@uni-mainz.de>
//
// ============================================================================
//
// \brief provide class Arithmetic_kernel, a collection of number types.
//
//
/*! \file CGAL/Arithmetic_kernel.h
* \brief Declarations pertaining to CGAL::Arithmetic_kernel
*/
#ifndef CGAL_ARITHMETIC_KERNEL_H
#define CGAL_ARITHMETIC_KERNEL_H
#include <CGAL/basic.h>
// Define a default Arithmetic_kernel GMP, CORE, LEDA
#ifndef CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL
#include <CGAL/LEDA_arithmetic_kernel.h>
#if defined(CGAL_HAS_LEDA_ARITHMETIC_KERNEL)
namespace CGAL{
typedef LEDA_arithmetic_kernel Arithmetic_kernel;
}// namespace CGAL
#define CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL 1
#endif // CGAL_USE_LEDA
#endif // CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL
#ifndef CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL
#include <CGAL/CORE_arithmetic_kernel.h>
#if defined(CGAL_HAS_CORE_ARITHMETIC_KERNEL)
namespace CGAL{
typedef CORE_arithmetic_kernel Arithmetic_kernel;
}// namespace CGAL
#define CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL 1
#endif // CGAL_USE_CORE
#endif // CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL
#ifndef CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL
#include <CGAL/GMP_arithmetic_kernel.h>
#if defined(CGAL_HAS_GMP_ARITHMETIC_KERNEL)
namespace CGAL{
typedef GMP_arithmetic_kernel Arithmetic_kernel;
}// namespace CGAL
#define CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL 1
#endif // CGAL_USE_GMP
#endif // CGAL_HAS_DEFAULT_ARITHMETIC_KERNEL
// Macro to snap typedefs in Arithmetic_kernel
#define CGAL_SNAP_ARITHMETIC_KERNEL_TYPEDEFS(AT) \
typedef typename AT::Integer Integer; \
typedef typename AT::Rational Rational; \
typedef typename AT::Field_with_sqrt Field_with_sqrt;
#endif // CGAL_ARITHMETIC_KERNEL_H
// EOF
|