libstdc++-v3/testsuite/27_io/objects/wchar_t/4_xin.cc

   1 // 2003-05-01 Petur Runolfsson  <peturr02@ru.is>
   2
   3 // Copyright (C) 2000-2018 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 #include <iostream>
  21
  22 // http://gcc.gnu.org/ml/libstdc++/2002-08/msg00060.html
  23 // Should only have to hit enter once.
  24 void
  25 test10()
  26 {
  27   using namespace std;
  28   wcout << L"Press ENTER once\n";
  29   wcin.ignore(1);
  30   wcout << L"_M_gcount: " << wcin.gcount() << endl;
  31 }
  32
  33 int
  34 main()
  35 {
  36   test10();
  37   return 0;
  38 }