00001 // Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory (LRDE) 00002 // 00003 // This file is part of Olena. 00004 // 00005 // Olena is free software: you can redistribute it and/or modify it under 00006 // the terms of the GNU General Public License as published by the Free 00007 // Software Foundation, version 2 of the License. 00008 // 00009 // Olena is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 // General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU General Public License 00015 // along with Olena. If not, see <http://www.gnu.org/licenses/>. 00016 // 00017 // As a special exception, you may use this file as part of a free 00018 // software project without restriction. Specifically, if other files 00019 // instantiate templates or use macros or inline functions from this 00020 // file, or you compile this file and link it with other files to produce 00021 // an executable, this file does not by itself cause the resulting 00022 // executable to be covered by the GNU General Public License. This 00023 // exception does not however invalidate any other reasons why the 00024 // executable file might be covered by the GNU General Public License. 00025 00026 #include <iostream> 00027 00028 #include <mln/value/scalar.hh> 00029 #include <mln/value/int_u8.hh> 00030 00031 00032 template <typename T> 00033 void foo(const T& t) 00034 { 00035 std::cout << mln::value::scalar(t) << std::endl; 00036 } 00037 00038 namespace mln 00039 { 00040 namespace trait 00041 { 00042 // FIXME: Dead code? 00043 // template <typename O1, typename O2> 00044 // struct set_binary_< op::less, Object,O1, Object,O2 > { typedef bool ret; }; 00045 00046 // template < typename Vl, typename Vr > 00047 // struct set_binary_< op::less, mln::value::Scalar, Vl, mln::value::Scalar, Vr > 00048 // { 00049 // typedef double ret; 00050 // }; 00051 00052 // template <typename B, typename O> 00053 // struct set_binary_< op::less, 00054 // mln::value::Integer, B, 00055 // mln::value::Scalar, O > 00056 // { 00057 // typedef bool ret; 00058 // }; 00059 00060 } 00061 } 00062 00063 00064 int main() 00065 { 00066 using namespace mln; 00067 00068 // FIXME: Dead code? 00069 // int i = 51; 00070 // foo(i); 00071 // foo( value::scalar(i) ); 00072 00073 00074 { 00075 bool b; 00076 value::int_u8 i, j; 00077 00078 b = 1 > value::scalar(j); 00079 00080 b = value::scalar(j) < value::scalar(j); 00081 00082 // FIXME: Dead code? 00083 // mln_trait_op_less_(value::scalar_< value::int_u8 >, value::scalar_< value::int_u8 >) tmp; 00084 // void* v = tmp; 00085 00086 // mln_trait_op_less_(int, value::scalar_< value::int_u8 >) tmp; 00087 // void* v = tmp; 00088 } 00089 00090 }
1.7.1