gomp-20050608-branch/libstdc++-v3/testsuite/25_algorithms/search/check_type.cc

   1 // Copyright (C) 2005 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 2, or (at your option)
   7 // any later version.
   8
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING.  If not, write to the Free
  16 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  17 // USA.
  18
  19 // 25.1.9 [lib.alg.search]
  20
  21 // { dg-do compile }
  22
  23 #include <algorithm>
  24 #include <testsuite_iterators.h>
  25
  26 using __gnu_test::forward_iterator_wrapper;
  27
  28 struct S1 { };
  29 struct S2 { };
  30
  31 bool
  32 operator==(const S1&, const S2&) {return true;}
  33
  34 struct X1 { };
  35 struct X2 { };
  36
  37 bool
  38 predicate(const X1&, const X2&) {return true;}
  39
  40 forward_iterator_wrapper<S1>
  41 test1(forward_iterator_wrapper<S1>& s1, forward_iterator_wrapper<S2>& s2)
  42 { return std::search(s1, s1, s2, s2); }
  43
  44 forward_iterator_wrapper<X1>
  45 test2(forward_iterator_wrapper<X1>& x1, forward_iterator_wrapper<X2>& x2)
  46 { return std::search(x1, x1, x2, x2, predicate); }