/**************************************************************************
 *
 * moneyget.cpp - Example program for the money_get facet. 
 *                See Class Reference Section
 *
 ***************************************************************************
 *
 * Copyright (c) 1994-1999 Rogue Wave Software, Inc.  All Rights Reserved.
 *
 * This computer software is owned by Rogue Wave Software, Inc. and is
 * protected by U.S. copyright laws and other laws and by international
 * treaties.  This computer software is furnished by Rogue Wave Software,
 * Inc. pursuant to a written license agreement and may be used, copied,
 * transmitted, and stored only in accordance with the terms of such
 * license and with the inclusion of the above copyright notice.  This
 * computer software or any other copies thereof may not be provided or
 * otherwise made available to any other person.
 *
 * U.S. Government Restricted Rights.  This computer software is provided
 * with Restricted Rights.  Use, duplication, or disclosure by the
 * Government is subject to restrictions as set forth in subparagraph (c)
 * (1) (ii) of The Rights in Technical Data and Computer Software clause
 * at DFARS 252.227-7013 or subparagraphs (c) (1) and (2) of the
 * Commercial Computer Software – Restricted Rights at 48 CFR 52.227-19,
 * as applicable.  Manufacturer is Rogue Wave Software, Inc., 5500
 * Flatiron Parkway, Boulder, Colorado 80301 USA.
 *
 **************************************************************************/

#include <locale>
#include <sstream>

int main ()
{
#ifndef _RWSTD_NO_NAMESPACE
  using namespace std;
#endif

  typedef istreambuf_iterator<char,char_traits<char> > iter_type;
  
  locale loc;
  string buffer("$100.02");
  string dest;
  long double ldest;
  ios_base::iostate state;
  iter_type end;

  // Get a money_get facet
  const money_get<char,iter_type>& mgf = 
#ifndef _RWSTD_NO_TEMPLATE_ON_RETURN_TYPE
    use_facet<money_get<char,iter_type> >(loc);
#else
    use_facet(loc,(money_get<char,iter_type>*)0);
#endif

  {
    // Build an istringstream from the buffer and construct
    // a beginning iterator on it.
    istringstream ins(buffer);
    iter_type begin(ins);

    // Get a a string representation of the monetary value
    mgf.get(begin,end,false,ins,state,dest);
  }
  {
    // Build another istringstream from the buffer, etc.
    // so we have an iterator pointing to the beginning
    istringstream ins(buffer);
    iter_type begin(ins);

    // Get a a long double representation of the monetary value
    mgf.get(begin,end,false,ins,state,ldest);
  }
  cout << buffer << " --> " << dest << " --> " << ldest << endl;

  return 0;
}