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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libstdc++-v3/] [testsuite/] [20_util/] [functional/] [comparisons.cc] - Rev 19
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// 2001-06-18 Benjamin Kosnik <bkoz@redhat.com> // Copyright (C) 2001 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 2, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License along // with this library; see the file COPYING. If not, write to the Free // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, // USA. // 20.3.3 Comparisons #include <functional> class gnu_obj { int i; public: gnu_obj(int arg = 0): i(arg) { } bool operator==(const gnu_obj& rhs) const { return i == rhs.i; } bool operator!=(const gnu_obj& rhs) const { return i != rhs.i; } bool operator<(const gnu_obj& rhs) const { return i < rhs.i; } }; template<typename T> struct gnu_t { bool b; public: gnu_t(bool arg = 0): b(arg) { } bool operator==(const gnu_t& rhs) const { return b == rhs.b; } bool operator!=(const gnu_t& rhs) const { return b != rhs.b; } bool operator<(const gnu_t& rhs) const { return b == rhs.b; } }; template struct std::not_equal_to<void*>; template struct std::not_equal_to<gnu_obj>; template struct std::not_equal_to<gnu_t<long> >; int main() { return 0; }