libstdc++-v3/testsuite/27_io/objects/wchar_t/8.cc

   1 // 2003-05-01  Petur Runolfsson  <peturr02@ru.is>
   2
   3 // Copyright (C) 2003-2023 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   // 27.3 - Standard iostream objects p 2
  21
  22 #include <iostream>
  23 #include <testsuite_hooks.h>
  24
  25 void test02()
  26 {
  27   // 27.3 - Standard iostream objects p 2
  28   // The objects are not destroyed during program execution.
  29   void* p1 = &std::wcout;
  30   void* p2 = &std::wcin;
  31   void* p3 = &std::wcerr;
  32   void* p4 = &std::wclog;
  33   std::ios_base::sync_with_stdio(false);
  34   void* p1s = &std::wcout;
  35   void* p2s = &std::wcin;
  36   void* p3s = &std::wcerr;
  37   void* p4s = &std::wclog;
  38   VERIFY( p1 == p1s );
  39   VERIFY( p2 == p2s );
  40   VERIFY( p3 == p3s );
  41   VERIFY( p4 == p4s );
  42 }
  43
  44 int main(void)
  45 {
  46   test02();
  47   return 0;
  48 }