source: mainline/uspace/lib/cpp/include/internal/locale/num_get.hpp@ fe39530

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since fe39530 was 8cce80b4, checked in by Dzejrou <dzejrou@…>, 7 years ago

cpp: reorganized <locale> to avoid circular dependencies with ios_base
  • Property mode set to 100644
File size: 6.7 KB
Line 
1/*
2 * Copyright (c) 2017 Jaroslav Jindrak
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef LIBCPP_INTERNAL_LOCALE_NUM_GET
30#define LIBCPP_INTERNAL_LOCALE_NUM_GET
31
32#include <internal/locale.hpp>
33#include <ios>
34#include <iterator>
35
36namespace std
37{
38 /**
39 * 22.4.2.1, class template num_get:
40 */
41
42 template<class Char, class InputIterator = istreambuf_iterator<Char>>
43 class num_get: public locale::facet
44 {
45 public:
46 using char_type = Char;
47 using iter_type = InputIterator;
48
49 explicit num_get(size_t refs = 0);
50
51 iter_type get(iter_type in, iter_type end, ios_base& base,
52 ios_base::iostate& err, bool& v) const
53 {
54 return do_get(in, end, base, err, v);
55 }
56
57 iter_type get(iter_type in, iter_type end, ios_base& base,
58 ios_base::iostate& err, long& v) const
59 {
60 return do_get(in, end, base, err, v);
61 }
62
63 iter_type get(iter_type in, iter_type end, ios_base& base,
64 ios_base::iostate& err, long long& v) const
65 {
66 return do_get(in, end, base, err, v);
67 }
68
69 iter_type get(iter_type in, iter_type end, ios_base& base,
70 ios_base::iostate& err, unsigned short& v) const
71 {
72 return do_get(in, end, base, err, v);
73 }
74
75 iter_type get(iter_type in, iter_type end, ios_base& base,
76 ios_base::iostate& err, unsigned int& v) const
77 {
78 return do_get(in, end, base, err, v);
79 }
80
81 iter_type get(iter_type in, iter_type end, ios_base& base,
82 ios_base::iostate& err, unsigned long& v) const
83 {
84 return do_get(in, end, base, err, v);
85 }
86
87 iter_type get(iter_type in, iter_type end, ios_base& base,
88 ios_base::iostate& err, unsigned long long& v) const
89 {
90 return do_get(in, end, base, err, v);
91 }
92
93 iter_type get(iter_type in, iter_type end, ios_base& base,
94 ios_base::iostate& err, float& v) const
95 {
96 return do_get(in, end, base, err, v);
97 }
98
99 iter_type get(iter_type in, iter_type end, ios_base& base,
100 ios_base::iostate& err, double& v) const
101 {
102 return do_get(in, end, base, err, v);
103 }
104
105 iter_type get(iter_type in, iter_type end, ios_base& base,
106 ios_base::iostate& err, long double& v) const
107 {
108 return do_get(in, end, base, err, v);
109 }
110
111 iter_type get(iter_type in, iter_type end, ios_base& base,
112 ios_base::iostate& err, void*& v) const
113 {
114 return do_get(in, end, base, err, v);
115 }
116
117 static locale::id id;
118
119 ~num_get();
120
121 protected:
122 iter_type do_get(iter_type in, iter_type end, ios_base& base,
123 ios_base::iostate& err, bool& v) const
124 {
125 // TODO: implement
126 }
127
128 iter_type do_get(iter_type in, iter_type end, ios_base& base,
129 ios_base::iostate& err, long& v) const
130 {
131 // TODO: implement
132 }
133
134 iter_type do_get(iter_type in, iter_type end, ios_base& base,
135 ios_base::iostate& err, long long& v) const
136 {
137 // TODO: implement
138 }
139
140 iter_type do_get(iter_type in, iter_type end, ios_base& base,
141 ios_base::iostate& err, unsigned short& v) const
142 {
143 // TODO: implement
144 }
145
146 iter_type do_get(iter_type in, iter_type end, ios_base& base,
147 ios_base::iostate& err, unsigned int& v) const
148 {
149 // TODO: implement
150 }
151
152 iter_type do_get(iter_type in, iter_type end, ios_base& base,
153 ios_base::iostate& err, unsigned long& v) const
154 {
155 // TODO: implement
156 }
157
158 iter_type do_get(iter_type in, iter_type end, ios_base& base,
159 ios_base::iostate& err, unsigned long long& v) const
160 {
161 // TODO: implement
162 }
163
164 iter_type do_get(iter_type in, iter_type end, ios_base& base,
165 ios_base::iostate& err, float& v) const
166 {
167 // TODO: implement
168 }
169
170 iter_type do_get(iter_type in, iter_type end, ios_base& base,
171 ios_base::iostate& err, double& v) const
172 {
173 // TODO: implement
174 }
175
176 iter_type do_get(iter_type in, iter_type end, ios_base& base,
177 ios_base::iostate& err, long double& v) const
178 {
179 // TODO: implement
180 }
181
182 iter_type do_get(iter_type in, iter_type end, ios_base& base,
183 ios_base::iostate& err, void*& v) const
184 {
185 // TODO: implement
186 }
187 };
188}
189
190#endif
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