libstdc++-v3/testsuite/25_algorithms/unique/1.cc

   1 // 2001-07-19 Peter Schmid  <schmid@snake.iap.physik.tu-darmstadt.de>
   2
   3 // Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // 25.2.8 [lib.alg.unique] Unique
  22
  23 #include <list>
  24 #include <algorithm>
  25
  26 #if !__GXX_WEAK__ && _MT_ALLOCATOR_H
  27 // Explicitly instantiate for systems with no COMDAT or weak support.
  28 template class __gnu_cxx::__mt_alloc<std::_List_node<int> >;
  29 #endif
  30
  31 int main()
  32 {
  33   using namespace std;
  34   list<int> menge;
  35   unique (menge.begin(), menge.end());
  36   return 0;
  37 }