libstdc++-v3/testsuite/27_io/basic_filebuf/seekoff/10132-2.cc

   1 // 2003-04-24 bkoz
   2
   3 // Copyright (C) 2003-2020 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 3, 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 COPYING3.  If not see
  18 // <http://www.gnu.org/licenses/>.
  19
  20 // 27.8.1.1 - Template class basic_filebuf
  21 // NB: This file is for testing basic_filebuf with NO OTHER INCLUDES.
  22
  23 #include <fstream>
  24 #include <testsuite_hooks.h>
  25 #include <testsuite_character.h>
  26
  27 // libstdc++/10132, add on
  28 void test07()
  29 {
  30   typedef std::basic_filebuf<__gnu_test::pod_ushort> gnu_filebuf;
  31
  32   try
  33     {
  34       // Need codecvt facet for width argument in seekoff.
  35       gnu_filebuf obj;
  36       obj.pubseekoff(2, std::ios_base::beg);
  37     }
  38   catch(std::exception& obj)
  39     {
  40       VERIFY( false );
  41     }
  42 }
  43
  44 int main()
  45 {
  46   test07();
  47   return 0;
  48 }
  49
  50
  51
  52 // more surf!!!