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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libstdc++-v3/] [testsuite/] [27_io/] [basic_istream/] [extractors_arithmetic/] [char/] [11.cc] - Rev 19

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// 1999-04-12 bkoz
 
// Copyright (C) 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.
 
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
 
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING.  If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
 
// 27.6.1.2.2 arithmetic extractors
 
#include <istream>
#include <sstream>
#include <locale>
#include <testsuite_hooks.h>
 
// In the presence of no fmtflags, the input operator should behave
// like strtol(x, y, 0)
// libstdc++/90
bool test11()
{
  bool test __attribute__((unused)) = true;
  const char* cstrlit = "0x2a";
 
  // sanity check via 'C' library call
  char* err;
  long l = std::strtol(cstrlit, &err, 0);
 
  std::istringstream iss(cstrlit);
  iss.setf(std::ios::fmtflags(0), std::ios::basefield);
  int i;
  iss >> i;
 
  VERIFY (!iss.fail());
  VERIFY (l == i);
 
  return test;
}
 
int main()
{
  test11();
  return 0;
}
 

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