gnu/dist/gcc4/libstdc++-v3/testsuite/27_io/fpos/14320-5.cc

   1 // 2004-03-02  Petur Runolfsson  <peturr02@ru.is>
   2
   3 // Copyright (C) 2004 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 2, 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 COPYING.  If not, write to the Free
  18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  19 // USA.
  20
  21 // 27.4.3 fpos
  22
  23 #include <iterator>
  24 #include <sstream>
  25 #include <testsuite_hooks.h>
  26
  27 // libstdc++/14320
  28 void test01()
  29 {
  30   using namespace std;
  31   bool test __attribute__((unused)) = true;
  32
  33   typedef istreambuf_iterator<char>::difference_type Distance;
  34
  35   Distance d;
  36   istringstream in("5");
  37   in >> d;
  38   VERIFY( d == 5 );
  39 }
  40
  41 int main()
  42 {
  43   test01();
  44   return 0;
  45 }