libstdc++-v3/testsuite/27_io/basic_istream/ignore/char/6360.cc

   1 // 1999-08-11 bkoz
   2
   3 // Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation
   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, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // 27.6.1.3 unformatted input functions
  22 // @require@ %-*.tst %-*.txt
  23 // @diff@ %-*.tst %-*.txt
  24
  25 #include <cstring> // for strncmp,...
  26 #include <istream>
  27 #include <sstream>
  28 #include <fstream>
  29 #include <testsuite_hooks.h>
  30
  31 // 2002-04-19 PR libstdc++ 6360
  32 void
  33 test08()
  34 {
  35   using namespace std;
  36   bool test __attribute__((unused)) = true;
  37
  38   stringstream ss("abcd" "\xFF" "1234ina donna coolbrith");
  39   char c;
  40   ss >> c;
  41   VERIFY( c == 'a' );
  42   ss.ignore(8);
  43   ss >> c;
  44   VERIFY( c == 'i' );
  45 }
  46
  47 int
  48 main()
  49 {
  50   test08();
  51   return 0;
  52 }