libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc

   1 // { dg-do compile { target c++11 } }
   2 // { dg-require-normal-mode "" }
   3 // { dg-require-normal-namespace "" }
   4
   5 // Copyright (C) 2008-2023 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22 #include <forward_list>
  23
  24 namespace std {
  25   template <class T, class Allocator> class forward_list;
  26
  27   template <class T, class Allocator>
  28   bool operator==(const forward_list<T,Allocator>& x,
  29                   const forward_list<T,Allocator>&);
  30
  31   template <class T, class Allocator>
  32   bool operator< (const forward_list<T,Allocator>& x,
  33                   const forward_list<T,Allocator>&);
  34
  35   template <class T, class Allocator>
  36     bool operator!=(const forward_list<T,Allocator>& x,
  37                     const forward_list<T,Allocator>&);
  38
  39   template <class T, class Allocator>
  40     bool operator> (const forward_list<T,Allocator>& x,
  41                     const forward_list<T,Allocator>&);
  42
  43   template <class T, class Allocator>
  44     bool operator>=(const forward_list<T,Allocator>& x,
  45                     const forward_list<T,Allocator>&);
  46
  47   template <class T, class Allocator>
  48     bool operator<=(const forward_list<T,Allocator>& x,
  49                     const forward_list<T,Allocator>&);
  50
  51   template <class T, class Allocator>
  52     void swap(forward_list<T,Allocator>& x, forward_list<T,Allocator>& y)
  53       noexcept(noexcept(x.swap(y)));
  54 }