Пример #1
0
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::iter_type
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::do_put(iter_type s, ios_base& f, char_type fill, bool val) const
{
    if( 0 == (f.flags() & ios_base::boolalpha) )
        return do_put(s, f, fill, static_cast<long>(val));
    
    typedef Pt::Char char_type;
    const numpunct<char_type>& np = use_facet< numpunct<char_type> >( f.getloc() );
 
    Pt::String str = val ? np.truename() : np.falsename();
 
    streamsize width = f.width(0);
   
    if( str.size() >= static_cast<std::size_t>(width) )
    {
        return std::copy(str.begin(), str.end(), s);
    }

    streamsize pad = width - str.size();
    ios_base::fmtflags dir = f.flags() & ios_base::adjustfield;

    if (dir == ios_base::left) 
    {
       std::copy(str.begin(), str.end(), s);
       std::fill_n(s, pad, fill);
       return s;
    }

    // right/internal padding 
    std::fill_n(s, pad, fill);
    return std::copy(str.begin(), str.end(), s);
}
Пример #2
0
int
__get_base_or_zero(_InputIter& __in_ite, _InputIter& __end, ios_base& __str, _CharT*) {
  _CharT __atoms[5];
  const ctype<_CharT>& __c_type = *__STATIC_CAST(const ctype<_CharT>*, __str._M_ctype_facet());

  __c_type.widen(__narrow_atoms(), __narrow_atoms() + 5, __atoms);

  bool __negative = false;
  _CharT __c = *__in_ite;

  if (__c == __atoms[1] /* __xminus_char */ ) {
    __negative = true;
    ++__in_ite;
  }
  else if (__c == __atoms[0] /* __xplus_char */ )
    ++__in_ite;

  int __base;
  int __valid_zero = 0;

  ios_base::fmtflags __basefield = __str.flags() & ios_base::basefield;

  switch (__basefield) {
  case ios_base::oct:
    __base = 8;
    break;
  case ios_base::dec:
    __base = 10;
    break;
  case ios_base::hex:
    __base = 16;
    if (__in_ite != __end && *__in_ite == __atoms[2] /* __zero_char */ ) {
      ++__in_ite;
      if (__in_ite != __end &&
          (*__in_ite == __atoms[3] /* __x_char */ || *__in_ite == __atoms[4] /* __X_char */ ))
        ++__in_ite;
      else
        __valid_zero = 1; // That zero is valid by itself.
    }
    break;
  default:
    if (__in_ite != __end && *__in_ite == __atoms[2] /* __zero_char */ ) {
      ++__in_ite;
      if (__in_ite != __end &&
          (*__in_ite == __atoms[3] /* __x_char */ || *__in_ite == __atoms[4] /* __X_char */ )) {
        ++__in_ite;
        __base = 16;
      }
      else
        {
          __base = 8;
          __valid_zero = 1; // That zero is still valid by itself.
        }
    }
    else
      __base = 10;
    break;
  }
  return (__base << 2) | ((int)__negative << 1) | __valid_zero;
}
Пример #3
0
num_get< Pt::Char, istreambuf_iterator<Pt::Char> >::iter_type
num_get< Pt::Char, istreambuf_iterator<Pt::Char> >::do_get(iter_type it, iter_type end, 
                                                           ios_base& stream, ios_base::iostate& state, 
                                                           unsigned long long& val) const
{
    bool ok = false;
    switch(stream.flags() & ios_base::basefield) 
    {
        case ios_base::oct:
            it = Pt::parseInt(it, end, val, Pt::OctalFormat<Pt::Char>(), ok);
            break;
        case ios_base::hex:
            it = Pt::parseInt(it, end, val, Pt::HexFormat<Pt::Char>(), ok);
            break;
        default:
            it = Pt::parseInt(it, end, val, Pt::DecimalFormat<Pt::Char>(), ok);
            break;
    }

    if( ok )
        state = ios_base::goodbit;
    else
        state = ios_base::failbit;

    if (it == end)
        state |= ios_base::eofbit;

    return it;
}
Пример #4
0
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::iter_type
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::do_put(iter_type s, ios_base& f, char_type fill, const void* ptr) const
{
    std::size_t val = reinterpret_cast<std::size_t>(ptr);
    putHex(s, val, f.flags(), f.width(0), fill);
    return s;
}
Пример #5
0
_InputIter
num_get<_CharT, _InputIter>::do_get(_InputIter __in, _InputIter __end,
                                    ios_base& __s,
                                    ios_base::iostate& __err, bool& __x) const
{
  if (__s.flags() & ios_base::boolalpha) {
    locale __loc = __s.getloc();
    const _Numpunct& __np = *(const _Numpunct*)__s._M_numpunct_facet();
    //    const numpunct<_CharT>& __np = use_facet<numpunct<_CharT> >(__loc) ;
//    const ctype<_CharT>& __ct =    use_facet<ctype<_CharT> >(__loc) ;

    const basic_string<_CharT> __truename  = __np.truename();
    const basic_string<_CharT> __falsename = __np.falsename();
    bool __true_ok  = true;
    bool __false_ok = true;

    size_t __n = 0;
    for ( ; __in != __end; ++__in) {
      _CharT __c = *__in;
      __true_ok  = __true_ok  && (__c == __truename[__n]);
      __false_ok = __false_ok && (__c == __falsename[__n]);
      ++__n;

      if ((!__true_ok && !__false_ok) ||
          (__true_ok  && __n >= __truename.size()) ||
          (__false_ok && __n >= __falsename.size())) {
	++__in;
        break;
      }
    }
    if (__true_ok  && __n < __truename.size())  __true_ok  = false;
    if (__false_ok && __n < __falsename.size()) __false_ok = false;
    
    if (__true_ok || __false_ok) {
      __err = ios_base::goodbit;
      __x = __true_ok;
    }
    else
      __err = ios_base::failbit;

    if (__in == __end)
      __err |= ios_base::eofbit;

    return __in;
  }

  else {
    long __lx;
    _InputIter __tmp = this->do_get(__in, __end, __s, __err, __lx);
    if (!(__err & ios_base::failbit)) {
      if (__lx == 0)
        __x = false;
      else if (__lx == 1)
        __x = true;
      else
        __err |= ios_base::failbit;
    }
    return __tmp;
  }
}
Пример #6
0
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::iter_type
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::do_put(iter_type s, ios_base& f, char_type fill, unsigned long long val) const
{
	// TODO: grouping
    //const numpunct<char>& np = use_facet<numpunct<char> >(f.getloc());
    //const string& grouping = np.grouping();
    
    switch (f.flags() & ios_base::basefield) 
    {
        case ios_base::oct:
            putOctal(s, val, f.flags(), f.width(0), fill);
            break;
        case ios_base::hex:
            putHex(s, val, f.flags(), f.width(0), fill);
            break;
        default:
            putDecimal(s, val, f.flags(), f.width(0), fill);
            break;
    }

    return s;
}
Пример #7
0
_OutputIter _STLP_CALL
_M_do_put_float(_OutputIter __s, ios_base& __f,
                _CharT __fill, _Float __x) {
  __iostring __buf;

  size_t __group_pos = __write_float(__buf, __f.flags(), (int)__f.precision(), __x);
  
  const numpunct<_CharT>& __np = *__STATIC_CAST(const numpunct<_CharT>*, __f._M_numpunct_facet());

  return __put_float(__buf, __s, __f, __fill,
                     __np.decimal_point(), __np.thousands_sep(), 
                     __group_pos, __f._M_grouping());
}
Пример #8
0
_InputIter _STLP_CALL
__do_get_integer(_InputIter& __in_ite, _InputIter& __end, ios_base& __str,
                 ios_base::iostate& __err, _Integer& __val, _CharT* /*__pc*/) {
  locale __loc = __str.getloc();
  const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc);

#if defined (__HP_aCC) && (__HP_aCC == 1)
  bool _IsSigned = !((_Integer)(-1) > 0);
#else
  typedef typename is_signed<_Integer>::type::type _IsSigned;
#endif

  const int __base_or_zero = __get_base_or_zero(__in_ite, __end, __str.flags(), __ctype);
  int  __got = __base_or_zero & 1;

  bool __result;

  if (__in_ite == __end) {      // We may have already read a 0.  If so,

    if (__got > 0) {       // the result is 0 even if we're at eof.
      __val = 0;
      __result = true;
    }
    else
      __result = false;
  }
  else {
    const numpunct<_CharT>& __np = use_facet<numpunct<_CharT> >(__loc);
    const bool __negative = (__base_or_zero & 2) != 0;
    const int __base = __base_or_zero >> 2;

#if defined (__HP_aCC) && (__HP_aCC == 1)
    if (_IsSigned)
      __result = __get_integer(__in_ite, __end, __base,  __val, __got, __negative, __np.thousands_sep(), __np.grouping(), __true_type() );
    else
      __result = __get_integer(__in_ite, __end, __base,  __val, __got, __negative, __np.thousands_sep(), __np.grouping(), __false_type() );
#else
    __result = __get_integer(__in_ite, __end, __base,  __val, __got, __negative, __np.thousands_sep(), __np.grouping(), _IsSigned());
# endif
  }

  __err = __STATIC_CAST(ios_base::iostate, __result ? ios_base::goodbit : ios_base::failbit);

  if (__in_ite == __end)
    __err |= ios_base::eofbit;
  return __in_ite;
}
Пример #9
0
_OutputIter  _STLP_CALL
__put_float(__iostring &__str, _OutputIter __oi,
            ios_base& __f, char __fill,
            char __decimal_point, char __sep, 
            size_t __group_pos, const string& __grouping) {
  if ((__group_pos < __str.size()) && (__str[__group_pos] == '.')) {
    __str[__group_pos] = __decimal_point;
  }

  if (!__grouping.empty()) {
    __insert_grouping(__str, __group_pos,
                      __grouping, __sep, '+', '-', 0);
  }

  return __copy_float_and_fill(__CONST_CAST(char*, __str.data()), 
                               __CONST_CAST(char*, __str.data()) + __str.size(), __oi,
                               __f.flags(), __f.width(0), __fill, '+', '-');
}
Пример #10
0
_InputIter
num_get<_CharT, _InputIter>::do_get(_InputIter __in_ite, _InputIter __end,
                                    ios_base& __s,
                                    ios_base::iostate& __err, bool& __x) const {
  if (__s.flags() & ios_base::boolalpha) {
    locale __loc = __s.getloc();
    const _Numpunct& __np = *__STATIC_CAST(const _Numpunct*, __s._M_numpunct_facet());
    //    const numpunct<_CharT>& __np = use_facet<numpunct<_CharT> >(__loc) ;
//    const ctype<_CharT>& __ct =    use_facet<ctype<_CharT> >(__loc) ;

    const basic_string<_CharT, char_traits<_CharT>, allocator<_CharT> > __truename  = __np.truename();
    const basic_string<_CharT, char_traits<_CharT>, allocator<_CharT> > __falsename = __np.falsename();
    bool __true_ok  = true;
    bool __false_ok = true;

    size_t __n = 0;
    for ( ; __in_ite != __end; ++__in_ite) {
      _CharT __c = *__in_ite;
      __true_ok  = __true_ok  && (__c == __truename[__n]);
      __false_ok = __false_ok && (__c == __falsename[__n]);
      ++__n;

      if ((!__true_ok && !__false_ok) ||
          (__true_ok  && __n >= __truename.size()) ||
          (__false_ok && __n >= __falsename.size())) {
        ++__in_ite;
        break;
      }
    }
    if (__true_ok  && __n < __truename.size())  __true_ok  = false;
    if (__false_ok && __n < __falsename.size()) __false_ok = false;

    if (__true_ok || __false_ok) {
      __err = ios_base::goodbit;
      __x = __true_ok;
    }
    else
      __err = ios_base::failbit;

    if (__in_ite == __end)
      __err |= ios_base::eofbit;

    return __in_ite;
  }
Пример #11
0
_OutputIter  _STLP_CALL
__put_float(__iostring &__str, _OutputIter __oi,
            ios_base& __f, wchar_t __fill,
            wchar_t __decimal_point, wchar_t __sep, 
            size_t __group_pos, const string& __grouping) {
  const ctype<wchar_t>& __ct = *__STATIC_CAST(const ctype<wchar_t>*, __f._M_ctype_facet());

  __iowstring __wbuf;
  __convert_float_buffer(__str, __wbuf, __ct, __decimal_point);

  if (!__grouping.empty()) {
    __insert_grouping(__wbuf, __group_pos, __grouping, 
                      __sep, __ct.widen('+'), __ct.widen('-'), 0);
  }

  return __copy_float_and_fill(__CONST_CAST(wchar_t*, __wbuf.data()), 
                               __CONST_CAST(wchar_t*, __wbuf.data()) + __wbuf.size(), __oi,
                               __f.flags(), __f.width(0), __fill, __ct.widen('+'), __ct.widen('-')); 
}
Пример #12
0
_InputIter
num_get<_CharT, _InputIter>::do_get(_InputIter __in_ite, _InputIter __end,
                                    ios_base& __s, ios_base::iostate& __err, bool& __x) const {
  if (__s.flags() & ios_base::boolalpha) {
    return _STLP_PRIV __do_get_alphabool(__in_ite, __end, __s, __err, __x, (_CharT*)0);
  }
  else {
    long __lx;
    _InputIter __tmp = _STLP_PRIV __do_get_integer(__in_ite, __end, __s, __err, __lx, (_CharT*)0 );
    if (!(__err & ios_base::failbit)) {
      if (__lx == 0)
        __x = false;
      else if (__lx == 1)
        __x = true;
      else
        __err |= ios_base::failbit;
    }
    return __tmp;
  }
}
Пример #13
0
num_get< Pt::Char, istreambuf_iterator<Pt::Char> >::iter_type
num_get< Pt::Char, istreambuf_iterator<Pt::Char> >::do_get(iter_type it, iter_type end, 
                                                           ios_base& stream, ios_base::iostate& state, 
                                                           bool& val) const
{
    if(stream.flags() & ios_base::boolalpha) 
    {
        const numpunct<Pt::Char>& np = use_facet< numpunct<Pt::Char> >(stream.getloc());
        const Pt::String truename  = np.truename();
        const Pt::String falsename = np.falsename();
        bool true_ok  = true;
        bool false_ok = true;

        std::size_t n = 0;
        for ( ; it != end; ++it) 
        {
            Pt::Char c = *it;
            true_ok  = true_ok && (n < truename.size()) && (c == truename[n]);
            false_ok = false_ok && (n < falsename.size()) && (c == falsename[n]);
            ++n;

            if( (! true_ok && ! false_ok) ||
                (true_ok  && n >= truename.size()) ||
                (false_ok && n >= falsename.size()) ) 
            {
                ++it;
                break;
            }
        }

        if (true_ok && n < truename.size())  
            true_ok  = false;

        if (false_ok && n < falsename.size()) 
            false_ok = false;

        if (true_ok || false_ok) 
        {
            state = ios_base::goodbit;
            val = true_ok;
        }
        else
            state = ios_base::failbit;

        if (it == end)
            state |= ios_base::eofbit;
    }
    else 
    {
        long l = 3;
        it = this->do_get(it, end, stream, state, l);
        if( 0 == (state & ios_base::failbit) ) 
        {
            if (l == 0)
                val = false;
            else if (l == 1)
                val = true;
            else
                state |= ios_base::failbit;
        }
    }

    return it;
}
Пример #14
0
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::iter_type
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::do_put(iter_type s, ios_base& f, char_type fill, long double val) const
{
    putFloat(s, val, f.flags(), f.width(0), fill, f.precision());
    return s;
}
Пример #15
0
_OutputIter _S_do_put(_OutputIter __s, bool  __intl, ios_base&  __str,
                      _CharT __fill, const _Str& __digits, bool __check_digits,
                      _Str_Type * /*__dummy*/) {
  typedef _CharT char_type;
  typedef _Str_Type string_type;
  typedef ctype<char_type>             _Ctype;
  typedef moneypunct<char_type, false> _Punct;
  typedef moneypunct<char_type, true>  _Punct_intl;

  locale __loc = __str.getloc();
  const _Ctype&      __c_type     = use_facet<_Ctype>(__loc) ;
  const _Punct&      __punct      = use_facet<_Punct>(__loc) ;
  const _Punct_intl& __punct_intl = use_facet<_Punct_intl>(__loc) ;

  // some special characters
  char_type __minus = __c_type.widen('-');
  char_type __plus  = __c_type.widen('+');
  char_type __space = __c_type.widen(' ');
  char_type __zero  = __c_type.widen('0');
  char_type __point = __intl ? __punct_intl.decimal_point()
                             : __punct.decimal_point();

  char_type __sep = __intl ? __punct_intl.thousands_sep()
                           : __punct.thousands_sep();

  string __grouping = __intl ? __punct_intl.grouping()
                             : __punct.grouping();

  int __frac_digits      = __intl ? __punct_intl.frac_digits() 
                                  : __punct.frac_digits();

  string_type __curr_sym = __intl ? __punct_intl.curr_symbol() 
                                  : __punct.curr_symbol();

  // if there are no digits we are going to return __s.  If there
  // are digits, but not enough to fill the frac_digits, we are
  // going to add zeros.  I don't know whether this is right or
  // not.
  if (__digits.empty()) 
    return __s;

  typename string_type::const_iterator __digits_first = __digits.begin();
  typename string_type::const_iterator __digits_last  = __digits.end();

  bool __is_negative = *__digits_first == __minus;
  if (__is_negative)
    ++__digits_first;

  string_type __sign = __intl ? __is_negative ? __punct_intl.negative_sign()
                                              : __punct_intl.positive_sign()
                              : __is_negative ? __punct.negative_sign()
                                              : __punct.positive_sign();
  if (__check_digits) {
    typename string_type::const_iterator __cp = __digits_first;
    while (__cp != __digits_last && __c_type.is(ctype_base::digit, *__cp))
      ++__cp;
    if (__cp == __digits_first)
      return __s;
    __digits_last = __cp;
  }

  // If grouping is required, we make a copy of __digits and
  // insert the grouping.

  _STLP_BASIC_IOSTRING(char_type) __new_digits;
  if (!__grouping.empty()) {
    __new_digits.assign(__digits_first, __digits_last);
    __insert_grouping(__new_digits,
                      __new_digits.size() - __frac_digits,
                      __grouping,
                      __sep, __plus, __minus, 0);
    __digits_first = __new_digits.begin(); // <<--
    __digits_last  = __new_digits.end();   // <<--
  }

  // Determine the amount of padding required, if any.  
  streamsize __width = __str.width();

#if defined(_STLP_DEBUG) && (defined(__HP_aCC) && (__HP_aCC <= 1))
  size_t __value_length = operator -(__digits_last, __digits_first);
#else
  size_t __value_length = __digits_last - __digits_first;
#endif

  size_t __length = __value_length + __sign.size();

  if (__frac_digits != 0)
    ++__length;

  bool __generate_curr = (__str.flags() & ios_base::showbase) !=0;
  if (__generate_curr)
    __length += __curr_sym.size();
  money_base::pattern __format = __intl ? (__is_negative ? __punct_intl.neg_format()
                                                         : __punct_intl.pos_format())
                                        : (__is_negative ? __punct.neg_format()
                                                         : __punct.pos_format());
  {
    //For the moment the following is commented for decoding reason.
    //No reason to add a space last if the money symbol do not have to be display
    //if (__format.field[3] == (char) money_base::symbol && !__generate_curr) {
    //  if (__format.field[2] == (char) money_base::space) {
    //    __format.field[2] = (char) money_base::none;
    //  }
    //}
    //space can only be second or third and only once (22.2.6.3-1):
    if ((__format.field[1] == (char) money_base::space) ||
        (__format.field[2] == (char) money_base::space))
      ++__length;
  }

  const bool __need_fill = (((sizeof(streamsize) > sizeof(size_t)) && (__STATIC_CAST(streamsize, __length) < __width)) ||
                            ((sizeof(streamsize) <= sizeof(size_t)) && (__length < __STATIC_CAST(size_t, __width))));
  streamsize __fill_amt = __need_fill ? __width - __length : 0;

  ios_base::fmtflags __fill_pos = __str.flags() & ios_base::adjustfield;

  if (__fill_amt != 0 &&
      !(__fill_pos & (ios_base::left | ios_base::internal)))
    __s = __fill_n(__s, __fill_amt, __fill);
    
  for (int __i = 0; __i < 4; ++__i) {
    char __ffield = __format.field[__i];
    switch (__ffield) {
    case money_base::none:
      if (__fill_amt != 0 && __fill_pos == ios_base::internal)
        __s = __fill_n(__s, __fill_amt, __fill);
      break;
    case money_base::space:
      *__s++ = __space;
      if (__fill_amt != 0 && __fill_pos == ios_base::internal)
        __s = __fill_n(__s, __fill_amt, __fill);
      break;
    case money_base::symbol:
      if (__generate_curr)
        __s = copy(__curr_sym.begin(), __curr_sym.end(), __s);
      break;
    case money_base::sign:
      if (!__sign.empty())
        *__s++ = __sign[0];
      break;
    case money_base::value:
      if (__frac_digits == 0)
        __s = copy(__digits_first, __digits_last, __s);
      else {
        if ((int)__value_length <= __frac_digits) {
          *__s++ = __point;
          __s = copy(__digits_first, __digits_last, __s);
          __s =  __fill_n(__s, __frac_digits - __value_length, __zero);
        }
        else {
          __s = copy(__digits_first, __digits_last - __frac_digits, __s);
          if (__frac_digits != 0) {
            *__s++ = __point;
            __s = copy(__digits_last - __frac_digits, __digits_last, __s);
          }
        }
      }
    } //Close for switch
  } // Close for loop

  // Ouput rest of sign if necessary.
  if (__sign.size() > 1)
    __s = copy(__sign.begin() + 1, __sign.end(), __s);
  if (__fill_amt != 0 &&
      !(__fill_pos & (ios_base::right | ios_base::internal)))
    __s = __fill_n(__s, __fill_amt, __fill);
  
  return __s;
}
Пример #16
0
_InputIter _S_do_get(_InputIter __s, _InputIter __end, bool  __intl,
                     ios_base&  __str, ios_base::iostate&  __err,
                     _StrType& __digits, bool &__is_positive, _CharT* /*__dummy*/) {
  if (__s == __end) {
    __err |= ios_base::eofbit;
    return __s;
  }

  typedef _CharT char_type;
  typedef _StrType string_type;
  typedef _InputIter iter_type;
  typedef moneypunct<char_type, false> _Punct;
  typedef moneypunct<char_type, true>  _Punct_intl;
  typedef ctype<char_type>             _Ctype;

  locale __loc = __str.getloc();
  const _Punct&      __punct      = use_facet<_Punct>(__loc) ;
  const _Punct_intl& __punct_intl = use_facet<_Punct_intl>(__loc) ;
  const _Ctype&      __c_type     = use_facet<_Ctype>(__loc) ;
                   
  money_base::pattern __format = __intl ? __punct_intl.neg_format()
                                        : __punct.neg_format();
  string_type __ns = __intl ? __punct_intl.negative_sign()
                            : __punct.negative_sign();
  string_type __ps = __intl ? __punct_intl.positive_sign()
                            : __punct.positive_sign();
  int __i;
  bool __symbol_required = (__str.flags() & ios_base::showbase) != 0;
  string_type __buf;
  back_insert_iterator<string_type> __out_ite(__buf);

  for (__i = 0; __i < 4; ++__i) {
    switch (__format.field[__i]) {
    case money_base::none:
      if (__i == 3) {
        if (__c_type.is(ctype_base::space, *__s)) {
          __err = ios_base::failbit;
          return __s;
        }
        break;
      }
      while (__s != __end && __c_type.is(ctype_base::space, *__s))
        ++__s;
      break;
    case money_base::space:
      if (!__c_type.is(ctype_base::space, *__s)) {
        __err = ios_base::failbit;
        return __s;
      }
      ++__s;
      while (__s != __end && __c_type.is(ctype_base::space, *__s))
        ++__s;
      break;
    case money_base::symbol: {
      string_type __curs = __intl ? __punct_intl.curr_symbol()
                                  : __punct.curr_symbol();
      pair<iter_type, bool>
      __result  = __get_string(__s, __end, __curs.begin(), __curs.end());
      if (!__result.second && __symbol_required)
        __err = ios_base::failbit;
      __s = __result.first;
      break;
    }
    case money_base::sign: {
      if (__s == __end) {
        if (__ps.empty())
          break;
        if (__ns.empty()) {
          __is_positive = false;
          break;
        }
        __err = ios_base::failbit;
        return __s;
      }
      else {
        if (__ps.empty()) {
          if (__ns.empty())
            break;
          if (*__s == __ns[0]) {
            ++__s;
            __is_positive = false;
          }
          break;
        } 
        else {
          if (*__s == __ps[0]) {
            ++__s;
            break;
          }
          if (__ns.empty())
            break;
          if (*__s == __ns[0]) {
            ++__s;
            __is_positive = false;
            break;
          }
          __err = ios_base::failbit;
        }
      }
      return __s;
    }
    case money_base::value: {
      char_type __point = __intl ? __punct_intl.decimal_point()
                                 : __punct.decimal_point();
      int __frac_digits = __intl ? __punct_intl.frac_digits()
                                 : __punct.frac_digits();
      string __grouping = __intl ? __punct_intl.grouping()
                                 : __punct.grouping();
      bool __syntax_ok = true;

      bool __result;

      char_type __sep = __grouping.empty() ? char_type() : 
      __intl ? __punct_intl.thousands_sep() : __punct.thousands_sep();

      __result = __get_monetary_value(__s, __end, __out_ite, __c_type,
                                      __point, __frac_digits,
                                      __sep,
                                      __grouping, __syntax_ok);      

      if (!__syntax_ok)
        __err |= ios_base::failbit;
      if (!__result) {
        __err = ios_base::failbit;
        return __s;
      }
      break;
      
    }                           // Close money_base::value case
    }                           // Close switch statement
  }                             // Close for loop

  if (__is_positive) {
    if (__ps.size() > 1) {
      pair<_InputIter, bool>
        __result = __get_string(__s, __end, __ps.begin() + 1, __ps.end());
      __s = __result.first;
      if (!__result.second)
	      __err |= ios::failbit;
    }
    if (!(__err & ios_base::failbit))
      __digits = __buf;
  }
  else {
    if (__ns.size() > 1) {
      pair<_InputIter, bool>
        __result = __get_string(__s, __end, __ns.begin() + 1, __ns.end());
      __s = __result.first;
      if (!__result.second)
	      __err |= ios::failbit;
    }
    if (!(__err & ios::failbit)) {
      __digits = __c_type.widen('-');
      __digits += __buf;
    }
  }
  if (__s == __end)
    __err |= ios::eofbit;

  return __s;
}