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literal/min.hh
1 // Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE)
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25 
26 #ifndef MLN_LITERAL_MIN_HH
27 # define MLN_LITERAL_MIN_HH
28 
32 
33 # include <mln/core/concept/literal.hh>
34 # include <mln/trait/value_.hh>
35 
36 
37 namespace mln
38 {
39 
40  namespace literal
41  {
42 
44  struct min_t : public Literal<min_t>
45  {
46  // This default constructor is needed for compilation with gcc
47  // 4.6.0, gcc 4.6.1 and Clang.
48  min_t();
49 
50  template <typename T>
51  operator T () const;
52  };
53 
54 
56  extern const min_t min;
57 
58 
59 # ifndef MLN_INCLUDE_ONLY
60 
61  inline
62  min_t::min_t()
63  {
64  }
65 
66  template <typename T>
67  inline
68  min_t::operator T () const
69  {
70  return mln_min(T);
71  }
72 
73 # ifndef MLN_WO_GLOBAL_VARS
74 
75  const min_t min;
76 
77 # endif // ! MLN_WO_GLOBAL_VARS
78 
79 # endif // ! MLN_INCLUDE_ONLY
80 
81  } // end of namespace mln::literal
82 
83 } // end of namespace mln
84 
85 
86 #endif // ! MLN_LITERAL_MIN_HH