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unconst.cc
1 // Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory (LRDE)
2 //
3 // This file is part of Olena.
4 //
5 // Olena is free software: you can redistribute it and/or modify it under
6 // the terms of the GNU General Public License as published by the Free
7 // Software Foundation, version 2 of the License.
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12 // General Public License for more details.
13 //
14 // You should have received a copy of the GNU General Public License
15 // along with Olena. If not, see <http://www.gnu.org/licenses/>.
16 //
17 // As a special exception, you may use this file as part of a free
18 // software project without restriction. Specifically, if other files
19 // instantiate templates or use macros or inline functions from this
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24 // executable file might be covered by the GNU General Public License.
25 
26 #include <typeinfo>
27 #include <string>
28 
29 #include <mln/metal/unconst.hh>
30 #include <mln/core/routine/exact.hh>
31 
32 
33 
34 int main()
35 {
36  using namespace mln;
37 
38  {
39  mlc_unconst_(int) var; // int
40  var = 0;
41  // void* v = var;
42  }
43  {
44  mlc_unconst_(const int) var; // int
45  var = 0;
46  // void* v = var;
47  }
48 
49  {
50  mlc_unconst_(int*) var; // int*
51  var = 0;
52  // void v = var;
53  }
54  {
55  mlc_unconst_(const int*) var; // const int*
56  var = 0;
57  // void v = var;
58  }
59  {
60  mlc_unconst_(int *const) var; // int*
61  var = 0;
62  // void v = var;
63  }
64  {
65  mlc_unconst_(const int *const) var; // const int*
66  var = 0;
67  // void v = var;
68  }
69 
70 
71  {
72  int tmp = 0;
73  mlc_unconst_(int&) var = tmp; // int&
74  tmp = 51;
75  mln_assertion(var == 51);
76  // void* v = var;
77  }
78  {
79  int tmp = 0;
80  mlc_unconst_(const int&) var = tmp; // int&
81  tmp = 51;
82  mln_assertion(var == 51);
83  // void* v = var;
84  }
85 
86 }