libstdc++-v3/testsuite/27_io/objects/wchar_t/13582-1_xin.cc

   1 // 2004-01-11  Petur Runolfsson  <peturr02@ru.is>
   2
   3 // Copyright (C) 2004-2013 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 #include <string>
  22 #include <locale>
  23
  24 // libstdc++/13582
  25 void test01()
  26 {
  27   bool test __attribute__((unused)) = true;
  28   using namespace std;
  29
  30   ios_base::sync_with_stdio(false);
  31   wcout << "Type in 12345\n";
  32
  33   wstring str;
  34   wchar_t c;
  35
  36   if (wcin.get(c) && !isspace(c, wcin.getloc()))
  37     {
  38       str.push_back(c);
  39       wcin.imbue(locale("en_US"));
  40     }
  41
  42   if (wcin.get(c) && !isspace(c, wcin.getloc()))
  43     {
  44       str.push_back(c);
  45       wcin.imbue(locale("fr_FR"));
  46     }
  47
  48   while (wcin.get(c) && !isspace(c, wcin.getloc()))
  49     {
  50       str.push_back(c);
  51     }
  52
  53   wcout << str << endl;
  54 }
  55
  56 int main()
  57 {
  58   test01();
  59   return 0;
  60 }