ceph/src/boost/libs/multi_array/test/fail_cdata.cpp

   1 // Copyright 2002 The Trustees of Indiana University.
   2
   3 // Use, modification and distribution is subject to the Boost Software
   4 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   5 // http://www.boost.org/LICENSE_1_0.txt)
   6
   7 //  Boost.MultiArray Library
   8 //  Authors: Ronald Garcia
   9 //           Jeremy Siek
  10 //           Andrew Lumsdaine
  11 //  See http://www.boost.org/libs/multi_array for documentation.
  12
  13 //
  14 // fail_cdata.cpp
  15 //   Testing data() member function constness.
  16 //
  17
  18 #include <boost/multi_array.hpp>
  19
  20 #include <boost/core/lightweight_test.hpp>
  21
  22 #include <boost/array.hpp>
  23
  24 int
  25 main()
  26 {
  27   const int ndims=3;
  28   typedef boost::multi_array<int,ndims> array;
  29
  30   boost::array<array::size_type,ndims> sma_dims = {{2,3,4}};
  31   int data[] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,
  32                  14,15,16,17,18,19,20,21,22,23};
  33   const int data_size = 24;
  34   array sma(sma_dims);
  35   sma.assign(data,data+data_size);
  36   const array& csma = sma;
  37
  38   // FAIL! data() returns a const int*
  39   *csma.data() = 0;
  40   return boost::report_errors();
  41 }