1// std::moneypunct implementation details, generic version -*- C++ -*-
2
3// Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19// USA.
20
21// As a special exception, you may use this file as part of a free software
22// library without restriction.  Specifically, if other files instantiate
23// templates or use macros or inline functions from this file, or you compile
24// this file and link it with other files to produce an executable, this
25// file does not by itself cause the resulting executable to be covered by
26// the GNU General Public License.  This exception does not however
27// invalidate any other reasons why the executable file might be covered by
28// the GNU General Public License.
29
30//
31// ISO C++ 14882: 22.2.6.3.2  moneypunct virtual functions
32//
33
34// Written by Benjamin Kosnik <bkoz@redhat.com>
35
36#include <locale>
37
38_GLIBCXX_BEGIN_NAMESPACE(std)
39
40  // Construct and return valid pattern consisting of some combination of:
41  // space none symbol sign value
42  money_base::pattern
43  money_base::_S_construct_pattern(char, char, char)
44  { return _S_default_pattern; }
45
46  template<>
47    void
48    moneypunct<char, true>::_M_initialize_moneypunct(__c_locale, const char*)
49    {
50      // "C" locale.
51      if (!_M_data)
52	_M_data = new __moneypunct_cache<char, true>;
53
54      _M_data->_M_decimal_point = '.';
55      _M_data->_M_thousands_sep = ',';
56      _M_data->_M_grouping = "";
57      _M_data->_M_grouping_size = 0;
58      _M_data->_M_curr_symbol = "";
59      _M_data->_M_curr_symbol_size = 0;
60      _M_data->_M_positive_sign = "";
61      _M_data->_M_positive_sign_size = 0;
62      _M_data->_M_negative_sign = "";
63      _M_data->_M_negative_sign_size = 0;
64      _M_data->_M_frac_digits = 0;
65      _M_data->_M_pos_format = money_base::_S_default_pattern;
66      _M_data->_M_neg_format = money_base::_S_default_pattern;
67
68      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
69	_M_data->_M_atoms[__i] = money_base::_S_atoms[__i];
70    }
71
72  template<>
73    void
74    moneypunct<char, false>::_M_initialize_moneypunct(__c_locale, const char*)
75    {
76      // "C" locale.
77      if (!_M_data)
78	_M_data = new __moneypunct_cache<char, false>;
79
80      _M_data->_M_decimal_point = '.';
81      _M_data->_M_thousands_sep = ',';
82      _M_data->_M_grouping = "";
83      _M_data->_M_grouping_size = 0;
84      _M_data->_M_curr_symbol = "";
85      _M_data->_M_curr_symbol_size = 0;
86      _M_data->_M_positive_sign = "";
87      _M_data->_M_positive_sign_size = 0;
88      _M_data->_M_negative_sign = "";
89      _M_data->_M_negative_sign_size = 0;
90      _M_data->_M_frac_digits = 0;
91      _M_data->_M_pos_format = money_base::_S_default_pattern;
92      _M_data->_M_neg_format = money_base::_S_default_pattern;
93
94      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
95	_M_data->_M_atoms[__i] = money_base::_S_atoms[__i];
96    }
97
98  template<>
99    moneypunct<char, true>::~moneypunct()
100    { delete _M_data; }
101
102  template<>
103    moneypunct<char, false>::~moneypunct()
104    { delete _M_data; }
105
106#ifdef _GLIBCXX_USE_WCHAR_T
107  template<>
108    void
109    moneypunct<wchar_t, true>::_M_initialize_moneypunct(__c_locale,
110							const char*)
111    {
112      // "C" locale
113      if (!_M_data)
114	_M_data = new __moneypunct_cache<wchar_t, true>;
115
116      _M_data->_M_decimal_point = L'.';
117      _M_data->_M_thousands_sep = L',';
118      _M_data->_M_grouping = "";
119      _M_data->_M_grouping_size = 0;
120      _M_data->_M_curr_symbol = L"";
121      _M_data->_M_curr_symbol_size = 0;
122      _M_data->_M_positive_sign = L"";
123      _M_data->_M_positive_sign_size = 0;
124      _M_data->_M_negative_sign = L"";
125      _M_data->_M_negative_sign_size = 0;
126      _M_data->_M_frac_digits = 0;
127      _M_data->_M_pos_format = money_base::_S_default_pattern;
128      _M_data->_M_neg_format = money_base::_S_default_pattern;
129
130      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
131	_M_data->_M_atoms[__i] =
132	  static_cast<wchar_t>(money_base::_S_atoms[__i]);
133    }
134
135  template<>
136    void
137    moneypunct<wchar_t, false>::_M_initialize_moneypunct(__c_locale,
138							 const char*)
139    {
140      // "C" locale
141      if (!_M_data)
142	_M_data = new __moneypunct_cache<wchar_t, false>;
143
144      _M_data->_M_decimal_point = L'.';
145      _M_data->_M_thousands_sep = L',';
146      _M_data->_M_grouping = "";
147      _M_data->_M_grouping_size = 0;
148      _M_data->_M_curr_symbol = L"";
149      _M_data->_M_curr_symbol_size = 0;
150      _M_data->_M_positive_sign = L"";
151      _M_data->_M_positive_sign_size = 0;
152      _M_data->_M_negative_sign = L"";
153      _M_data->_M_negative_sign_size = 0;
154      _M_data->_M_frac_digits = 0;
155      _M_data->_M_pos_format = money_base::_S_default_pattern;
156      _M_data->_M_neg_format = money_base::_S_default_pattern;
157
158      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
159	_M_data->_M_atoms[__i] =
160	  static_cast<wchar_t>(money_base::_S_atoms[__i]);
161    }
162
163  template<>
164    moneypunct<wchar_t, true>::~moneypunct()
165    { delete _M_data; }
166
167  template<>
168    moneypunct<wchar_t, false>::~moneypunct()
169    { delete _M_data; }
170#endif
171
172_GLIBCXX_END_NAMESPACE
173