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      1 /*
      2  * Copyright (c) 1999
      3  * Silicon Graphics Computer Systems, Inc.
      4  *
      5  * Copyright (c) 1999
      6  * Boris Fomitchev
      7  *
      8  * This material is provided "as is", with absolutely no warranty expressed
      9  * or implied. Any use is at your own risk.
     10  *
     11  * Permission to use or copy this software for any purpose is hereby granted
     12  * without fee, provided the above notices are retained on all copies.
     13  * Permission to modify the code and to distribute modified code is granted,
     14  * provided the above notices are retained, and a notice that the code was
     15  * modified is included with the above copyright notice.
     16  *
     17  */
     18 #include "stlport_prefix.h"
     19 
     20 #include <locale>
     21 #include <istream>
     22 
     23 _STLP_BEGIN_NAMESPACE
     24 
     25 static void _Init_monetary_formats(money_base::pattern& pos_format,
     26                                    money_base::pattern& neg_format) {
     27   pos_format.field[0] = (char) money_base::symbol;
     28   pos_format.field[1] = (char) money_base::sign;
     29   pos_format.field[2] = (char) money_base::none;
     30   pos_format.field[3] = (char) money_base::value;
     31 
     32   neg_format.field[0] = (char) money_base::symbol;
     33   neg_format.field[1] = (char) money_base::sign;
     34   neg_format.field[2] = (char) money_base::none;
     35   neg_format.field[3] = (char) money_base::value;
     36 }
     37 
     38 // This is being used throughout the library
     39 static const string _S_empty_string;
     40 #ifndef _STLP_NO_WCHAR_T
     41 static const wstring _S_empty_wstring;
     42 #endif
     43 
     44 //
     45 // moneypunct<>
     46 //
     47 
     48 moneypunct<char, true>::moneypunct(size_t __refs) : locale::facet(__refs)
     49 { _Init_monetary_formats(_M_pos_format, _M_neg_format); }
     50 moneypunct<char, true>::~moneypunct() {}
     51 
     52 char moneypunct<char, true>::do_decimal_point() const {return ' ';}
     53 char moneypunct<char, true>::do_thousands_sep() const {return ' ';}
     54 string moneypunct<char, true>::do_grouping() const { return _S_empty_string; }
     55 string moneypunct<char, true>::do_curr_symbol() const { return _S_empty_string; }
     56 string moneypunct<char, true>::do_positive_sign() const { return _S_empty_string; }
     57 string moneypunct<char, true>::do_negative_sign() const { return _S_empty_string; }
     58 money_base::pattern moneypunct<char, true>::do_pos_format() const  {return _M_pos_format;}
     59 money_base::pattern moneypunct<char, true>::do_neg_format() const {return _M_neg_format;}
     60 int moneypunct<char, true>::do_frac_digits() const {return 0;}
     61 
     62 moneypunct<char, false>::moneypunct(size_t __refs) : locale::facet(__refs)
     63 { _Init_monetary_formats(_M_pos_format, _M_neg_format); }
     64 moneypunct<char, false>::~moneypunct() {}
     65 
     66 char moneypunct<char, false>::do_decimal_point() const {return ' ';}
     67 char moneypunct<char, false>::do_thousands_sep() const {return ' ';}
     68 
     69 string moneypunct<char, false>::do_grouping() const { return _S_empty_string; }
     70 string moneypunct<char, false>::do_curr_symbol() const { return _S_empty_string; }
     71 string moneypunct<char, false>::do_positive_sign() const { return _S_empty_string; }
     72 string moneypunct<char, false>::do_negative_sign() const { return _S_empty_string; }
     73 money_base::pattern moneypunct<char, false>::do_pos_format() const {return _M_pos_format;}
     74 money_base::pattern moneypunct<char, false>::do_neg_format() const {return _M_neg_format;}
     75 int moneypunct<char, false>::do_frac_digits() const {return 0;}
     76 
     77 #ifndef _STLP_NO_WCHAR_T
     78 moneypunct<wchar_t, true>::moneypunct(size_t __refs) : locale::facet(__refs)
     79 { _Init_monetary_formats(_M_pos_format, _M_neg_format); }
     80 moneypunct<wchar_t, true>::~moneypunct() {}
     81 
     82 wchar_t moneypunct<wchar_t, true>::do_decimal_point() const {return L' ';}
     83 wchar_t moneypunct<wchar_t, true>::do_thousands_sep() const {return L' ';}
     84 string moneypunct<wchar_t, true>::do_grouping() const {return _S_empty_string;}
     85 
     86 wstring moneypunct<wchar_t, true>::do_curr_symbol() const
     87 {return _S_empty_wstring;}
     88 wstring moneypunct<wchar_t, true>::do_positive_sign() const
     89 {return _S_empty_wstring;}
     90 wstring moneypunct<wchar_t, true>::do_negative_sign() const
     91 {return _S_empty_wstring;}
     92 int moneypunct<wchar_t, true>::do_frac_digits() const {return 0;}
     93 money_base::pattern moneypunct<wchar_t, true>::do_pos_format() const
     94 {return _M_pos_format;}
     95 money_base::pattern moneypunct<wchar_t, true>::do_neg_format() const
     96 {return _M_neg_format;}
     97 
     98 moneypunct<wchar_t, false>::moneypunct(size_t __refs) : locale::facet(__refs)
     99 { _Init_monetary_formats(_M_pos_format, _M_neg_format); }
    100 moneypunct<wchar_t, false>::~moneypunct() {}
    101 
    102 wchar_t moneypunct<wchar_t, false>::do_decimal_point() const {return L' ';}
    103 wchar_t moneypunct<wchar_t, false>::do_thousands_sep() const {return L' ';}
    104 string moneypunct<wchar_t, false>::do_grouping() const { return _S_empty_string;}
    105 wstring moneypunct<wchar_t, false>::do_curr_symbol() const
    106 {return _S_empty_wstring;}
    107 wstring moneypunct<wchar_t, false>::do_positive_sign() const
    108 {return _S_empty_wstring;}
    109 wstring moneypunct<wchar_t, false>::do_negative_sign() const
    110 {return _S_empty_wstring;}
    111 int moneypunct<wchar_t, false>::do_frac_digits() const {return 0;}
    112 
    113 money_base::pattern moneypunct<wchar_t, false>::do_pos_format() const
    114 {return _M_pos_format;}
    115 money_base::pattern moneypunct<wchar_t, false>::do_neg_format() const
    116 {return _M_neg_format;}
    117 
    118 #endif /* WCHAR_T */
    119 
    120 //
    121 // Instantiations
    122 //
    123 
    124 #if !defined (_STLP_NO_FORCE_INSTANTIATE)
    125 
    126 template class _STLP_CLASS_DECLSPEC money_get<char, istreambuf_iterator<char, char_traits<char> > >;
    127 template class _STLP_CLASS_DECLSPEC money_put<char, ostreambuf_iterator<char, char_traits<char> > >;
    128 // template class money_put<char, char*>;
    129 
    130 #  ifndef _STLP_NO_WCHAR_T
    131 template class _STLP_CLASS_DECLSPEC money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >;
    132 template class _STLP_CLASS_DECLSPEC money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >;
    133 // template class money_put<wchar_t, wchar_t*>;
    134 // template class money_get<wchar_t, const wchar_t*>;
    135 #  endif
    136 
    137 #endif
    138 
    139 #if !defined (_STLP_STATIC_CONST_INIT_BUG) && !defined (_STLP_NO_STATIC_CONST_DEFINITION)
    140 const bool moneypunct<char, true>::intl;
    141 const bool moneypunct<char, false>::intl;
    142 #  ifndef _STLP_NO_WCHAR_T
    143 const bool moneypunct<wchar_t, true>::intl;
    144 const bool moneypunct<wchar_t, false>::intl;
    145 #  endif
    146 #endif
    147 
    148 _STLP_END_NAMESPACE
    149 
    150 // Local Variables:
    151 // mode:C++
    152 // End:
    153