1// std::moneypunct implementation details, generic version -*- C++ -*-
2
3// Copyright (C) 2001-2020 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 3, 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// Under Section 7 of GPL version 3, you are granted additional
17// permissions described in the GCC Runtime Library Exception, version
18// 3.1, as published by the Free Software Foundation.
19
20// You should have received a copy of the GNU General Public License and
21// a copy of the GCC Runtime Library Exception along with this program;
22// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
23// <http://www.gnu.org/licenses/>.
24
25//
26// ISO C++ 14882: 22.2.6.3.2  moneypunct virtual functions
27//
28
29// Written by Benjamin Kosnik <bkoz@redhat.com>
30
31#include <locale>
32
33namespace std _GLIBCXX_VISIBILITY(default)
34{
35_GLIBCXX_BEGIN_NAMESPACE_VERSION
36
37// This file might be compiled twice, but we only want to define the members
38// of money_base once.
39#if ! _GLIBCXX_USE_CXX11_ABI
40
41  // Construct and return valid pattern consisting of some combination of:
42  // space none symbol sign value
43  money_base::pattern
44  money_base::_S_construct_pattern(char, char, char) throw()
45  { return _S_default_pattern; }
46#endif
47
48  template<>
49    void
50    moneypunct<char, true>::_M_initialize_moneypunct(__c_locale, const char*)
51    {
52      // "C" locale.
53      if (!_M_data)
54	_M_data = new __moneypunct_cache<char, true>;
55
56      _M_data->_M_decimal_point = '.';
57      _M_data->_M_thousands_sep = ',';
58      _M_data->_M_grouping = "";
59      _M_data->_M_grouping_size = 0;
60      _M_data->_M_curr_symbol = "";
61      _M_data->_M_curr_symbol_size = 0;
62      _M_data->_M_positive_sign = "";
63      _M_data->_M_positive_sign_size = 0;
64      _M_data->_M_negative_sign = "";
65      _M_data->_M_negative_sign_size = 0;
66      _M_data->_M_frac_digits = 0;
67      _M_data->_M_pos_format = money_base::_S_default_pattern;
68      _M_data->_M_neg_format = money_base::_S_default_pattern;
69
70      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
71	_M_data->_M_atoms[__i] = money_base::_S_atoms[__i];
72    }
73
74  template<>
75    void
76    moneypunct<char, false>::_M_initialize_moneypunct(__c_locale, const char*)
77    {
78      // "C" locale.
79      if (!_M_data)
80	_M_data = new __moneypunct_cache<char, false>;
81
82      _M_data->_M_decimal_point = '.';
83      _M_data->_M_thousands_sep = ',';
84      _M_data->_M_grouping = "";
85      _M_data->_M_grouping_size = 0;
86      _M_data->_M_curr_symbol = "";
87      _M_data->_M_curr_symbol_size = 0;
88      _M_data->_M_positive_sign = "";
89      _M_data->_M_positive_sign_size = 0;
90      _M_data->_M_negative_sign = "";
91      _M_data->_M_negative_sign_size = 0;
92      _M_data->_M_frac_digits = 0;
93      _M_data->_M_pos_format = money_base::_S_default_pattern;
94      _M_data->_M_neg_format = money_base::_S_default_pattern;
95
96      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
97	_M_data->_M_atoms[__i] = money_base::_S_atoms[__i];
98    }
99
100  template<>
101    moneypunct<char, true>::~moneypunct()
102    { delete _M_data; }
103
104  template<>
105    moneypunct<char, false>::~moneypunct()
106    { delete _M_data; }
107
108#ifdef _GLIBCXX_USE_WCHAR_T
109  template<>
110    void
111    moneypunct<wchar_t, true>::_M_initialize_moneypunct(__c_locale,
112							const char*)
113    {
114      // "C" locale
115      if (!_M_data)
116	_M_data = new __moneypunct_cache<wchar_t, true>;
117
118      _M_data->_M_decimal_point = L'.';
119      _M_data->_M_thousands_sep = L',';
120      _M_data->_M_grouping = "";
121      _M_data->_M_grouping_size = 0;
122      _M_data->_M_curr_symbol = L"";
123      _M_data->_M_curr_symbol_size = 0;
124      _M_data->_M_positive_sign = L"";
125      _M_data->_M_positive_sign_size = 0;
126      _M_data->_M_negative_sign = L"";
127      _M_data->_M_negative_sign_size = 0;
128      _M_data->_M_frac_digits = 0;
129      _M_data->_M_pos_format = money_base::_S_default_pattern;
130      _M_data->_M_neg_format = money_base::_S_default_pattern;
131
132      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
133	_M_data->_M_atoms[__i] =
134	  static_cast<wchar_t>(money_base::_S_atoms[__i]);
135    }
136
137  template<>
138    void
139    moneypunct<wchar_t, false>::_M_initialize_moneypunct(__c_locale,
140							 const char*)
141    {
142      // "C" locale
143      if (!_M_data)
144	_M_data = new __moneypunct_cache<wchar_t, false>;
145
146      _M_data->_M_decimal_point = L'.';
147      _M_data->_M_thousands_sep = L',';
148      _M_data->_M_grouping = "";
149      _M_data->_M_grouping_size = 0;
150      _M_data->_M_curr_symbol = L"";
151      _M_data->_M_curr_symbol_size = 0;
152      _M_data->_M_positive_sign = L"";
153      _M_data->_M_positive_sign_size = 0;
154      _M_data->_M_negative_sign = L"";
155      _M_data->_M_negative_sign_size = 0;
156      _M_data->_M_frac_digits = 0;
157      _M_data->_M_pos_format = money_base::_S_default_pattern;
158      _M_data->_M_neg_format = money_base::_S_default_pattern;
159
160      for (size_t __i = 0; __i < money_base::_S_end; ++__i)
161	_M_data->_M_atoms[__i] =
162	  static_cast<wchar_t>(money_base::_S_atoms[__i]);
163    }
164
165  template<>
166    moneypunct<wchar_t, true>::~moneypunct()
167    { delete _M_data; }
168
169  template<>
170    moneypunct<wchar_t, false>::~moneypunct()
171    { delete _M_data; }
172#endif
173
174_GLIBCXX_END_NAMESPACE_VERSION
175} // namespace
176