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Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libstdc++-v3/] [testsuite/] [ext/] [median.cc] - Rev 424
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// Copyright (C) 2005, 2009, 2010 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 3, 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 COPYING3. If not see // <http://www.gnu.org/licenses/>. // median - SGI extension #include <ext/algorithm> #include <testsuite_hooks.h> bool pred(const int& l, const int& r) { return l<r; } using __gnu_cxx::__median; int main() { const int i=1; const int j=2; const int k=3; VERIFY(__median(i, j, k) == j && __median(i, j, k, pred) == j); VERIFY(__median(i, k, j) == j && __median(i, k, j, pred) == j); VERIFY(__median(j, i, k) == j && __median(j, i, k, pred) == j); VERIFY(__median(j, k, i) == j && __median(j, k, i, pred) == j); VERIFY(__median(k, i, j) == j && __median(k, i, j, pred) == j); VERIFY(__median(k, j, i) == j && __median(k, j, i, pred) == j); }