Mercurial > hg > CbC > CbC_llvm

comparison libcxx/include/iosfwd @ 150:1d019706d866

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
parents
children 2e18cbf3894f
comparison
equal deleted inserted replaced
147:c2174574ed3a 150:1d019706d866
1 // -*- C++ -*-
2 //===--------------------------- iosfwd -----------------------------------===//
3 //
4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5 // See https://llvm.org/LICENSE.txt for license information.
6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //
8 //===----------------------------------------------------------------------===//
9
10 #ifndef _LIBCPP_IOSFWD
11 #define _LIBCPP_IOSFWD
12
13 /*
14 iosfwd synopsis
15
16 namespace std
17 {
18
19 template<class charT> struct char_traits;
20 template<> struct char_traits<char>;
21 template<> struct char_traits<char8_t>; // C++20
22 template<> struct char_traits<char16_t>;
23 template<> struct char_traits<char32_t>;
24 template<> struct char_traits<wchar_t>;
25
26 template<class T> class allocator;
27
28 class ios_base;
29 template <class charT, class traits = char_traits<charT> > class basic_ios;
30
31 template <class charT, class traits = char_traits<charT> > class basic_streambuf;
32 template <class charT, class traits = char_traits<charT> > class basic_istream;
33 template <class charT, class traits = char_traits<charT> > class basic_ostream;
34 template <class charT, class traits = char_traits<charT> > class basic_iostream;
35
36 template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> >
37 class basic_stringbuf;
38 template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> >
39 class basic_istringstream;
40 template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> >
41 class basic_ostringstream;
42 template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> >
43 class basic_stringstream;
44
45 template <class charT, class traits = char_traits<charT> > class basic_filebuf;
46 template <class charT, class traits = char_traits<charT> > class basic_ifstream;
47 template <class charT, class traits = char_traits<charT> > class basic_ofstream;
48 template <class charT, class traits = char_traits<charT> > class basic_fstream;
49
50 template <class charT, class traits = char_traits<charT> > class istreambuf_iterator;
51 template <class charT, class traits = char_traits<charT> > class ostreambuf_iterator;
52
53 typedef basic_ios<char> ios;
54 typedef basic_ios<wchar_t> wios;
55
56 typedef basic_streambuf<char> streambuf;
57 typedef basic_istream<char> istream;
58 typedef basic_ostream<char> ostream;
59 typedef basic_iostream<char> iostream;
60
61 typedef basic_stringbuf<char> stringbuf;
62 typedef basic_istringstream<char> istringstream;
63 typedef basic_ostringstream<char> ostringstream;
64 typedef basic_stringstream<char> stringstream;
65
66 typedef basic_filebuf<char> filebuf;
67 typedef basic_ifstream<char> ifstream;
68 typedef basic_ofstream<char> ofstream;
69 typedef basic_fstream<char> fstream;
70
71 typedef basic_streambuf<wchar_t> wstreambuf;
72 typedef basic_istream<wchar_t> wistream;
73 typedef basic_ostream<wchar_t> wostream;
74 typedef basic_iostream<wchar_t> wiostream;
75
76 typedef basic_stringbuf<wchar_t> wstringbuf;
77 typedef basic_istringstream<wchar_t> wistringstream;
78 typedef basic_ostringstream<wchar_t> wostringstream;
79 typedef basic_stringstream<wchar_t> wstringstream;
80
81 typedef basic_filebuf<wchar_t> wfilebuf;
82 typedef basic_ifstream<wchar_t> wifstream;
83 typedef basic_ofstream<wchar_t> wofstream;
84 typedef basic_fstream<wchar_t> wfstream;
85
86 template <class state> class fpos;
87 typedef fpos<char_traits<char>::state_type> streampos;
88 typedef fpos<char_traits<wchar_t>::state_type> wstreampos;
89
90 } // std
91
92 */
93
94 #include <__config>
95 #include <wchar.h> // for mbstate_t
96
97 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
98 #pragma GCC system_header
99 #endif
100
101 _LIBCPP_BEGIN_NAMESPACE_STD
102
103 class _LIBCPP_TYPE_VIS ios_base;
104
105 template<class _CharT> struct _LIBCPP_TEMPLATE_VIS char_traits;
106 template<> struct char_traits<char>;
107 #ifndef _LIBCPP_NO_HAS_CHAR8_T
108 template<> struct char_traits<char8_t>;
109 #endif
110 template<> struct char_traits<char16_t>;
111 template<> struct char_traits<char32_t>;
112 template<> struct char_traits<wchar_t>;
113
114 template<class _Tp> class _LIBCPP_TEMPLATE_VIS allocator;
115
116 template <class _CharT, class _Traits = char_traits<_CharT> >
117 class _LIBCPP_TEMPLATE_VIS basic_ios;
118
119 template <class _CharT, class _Traits = char_traits<_CharT> >
120 class _LIBCPP_TEMPLATE_VIS basic_streambuf;
121 template <class _CharT, class _Traits = char_traits<_CharT> >
122 class _LIBCPP_TEMPLATE_VIS basic_istream;
123 template <class _CharT, class _Traits = char_traits<_CharT> >
124 class _LIBCPP_TEMPLATE_VIS basic_ostream;
125 template <class _CharT, class _Traits = char_traits<_CharT> >
126 class _LIBCPP_TEMPLATE_VIS basic_iostream;
127
128 template <class _CharT, class _Traits = char_traits<_CharT>,
129 class _Allocator = allocator<_CharT> >
130 class _LIBCPP_TEMPLATE_VIS basic_stringbuf;
131 template <class _CharT, class _Traits = char_traits<_CharT>,
132 class _Allocator = allocator<_CharT> >
133 class _LIBCPP_TEMPLATE_VIS basic_istringstream;
134 template <class _CharT, class _Traits = char_traits<_CharT>,
135 class _Allocator = allocator<_CharT> >
136 class _LIBCPP_TEMPLATE_VIS basic_ostringstream;
137 template <class _CharT, class _Traits = char_traits<_CharT>,
138 class _Allocator = allocator<_CharT> >
139 class _LIBCPP_TEMPLATE_VIS basic_stringstream;
140
141 template <class _CharT, class _Traits = char_traits<_CharT> >
142 class _LIBCPP_TEMPLATE_VIS basic_filebuf;
143 template <class _CharT, class _Traits = char_traits<_CharT> >
144 class _LIBCPP_TEMPLATE_VIS basic_ifstream;
145 template <class _CharT, class _Traits = char_traits<_CharT> >
146 class _LIBCPP_TEMPLATE_VIS basic_ofstream;
147 template <class _CharT, class _Traits = char_traits<_CharT> >
148 class _LIBCPP_TEMPLATE_VIS basic_fstream;
149
150 template <class _CharT, class _Traits = char_traits<_CharT> >
151 class _LIBCPP_TEMPLATE_VIS istreambuf_iterator;
152 template <class _CharT, class _Traits = char_traits<_CharT> >
153 class _LIBCPP_TEMPLATE_VIS ostreambuf_iterator;
154
155 typedef basic_ios<char> ios;
156 typedef basic_ios<wchar_t> wios;
157
158 typedef basic_streambuf<char> streambuf;
159 typedef basic_istream<char> istream;
160 typedef basic_ostream<char> ostream;
161 typedef basic_iostream<char> iostream;
162
163 typedef basic_stringbuf<char> stringbuf;
164 typedef basic_istringstream<char> istringstream;
165 typedef basic_ostringstream<char> ostringstream;
166 typedef basic_stringstream<char> stringstream;
167
168 typedef basic_filebuf<char> filebuf;
169 typedef basic_ifstream<char> ifstream;
170 typedef basic_ofstream<char> ofstream;
171 typedef basic_fstream<char> fstream;
172
173 typedef basic_streambuf<wchar_t> wstreambuf;
174 typedef basic_istream<wchar_t> wistream;
175 typedef basic_ostream<wchar_t> wostream;
176 typedef basic_iostream<wchar_t> wiostream;
177
178 typedef basic_stringbuf<wchar_t> wstringbuf;
179 typedef basic_istringstream<wchar_t> wistringstream;
180 typedef basic_ostringstream<wchar_t> wostringstream;
181 typedef basic_stringstream<wchar_t> wstringstream;
182
183 typedef basic_filebuf<wchar_t> wfilebuf;
184 typedef basic_ifstream<wchar_t> wifstream;
185 typedef basic_ofstream<wchar_t> wofstream;
186 typedef basic_fstream<wchar_t> wfstream;
187
188 template <class _State> class _LIBCPP_TEMPLATE_VIS fpos;
189 typedef fpos<mbstate_t> streampos;
190 typedef fpos<mbstate_t> wstreampos;
191 #ifndef _LIBCPP_NO_HAS_CHAR8_T
192 typedef fpos<mbstate_t> u8streampos;
193 #endif
194 #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS
195 typedef fpos<mbstate_t> u16streampos;
196 typedef fpos<mbstate_t> u32streampos;
197 #endif // _LIBCPP_HAS_NO_UNICODE_CHARS
198
199 #if defined(_NEWLIB_VERSION)
200 // On newlib, off_t is 'long int'
201 typedef long int streamoff; // for char_traits in <string>
202 #else
203 typedef long long streamoff; // for char_traits in <string>
204 #endif
205
206 template <class _CharT, // for <stdexcept>
207 class _Traits = char_traits<_CharT>,
208 class _Allocator = allocator<_CharT> >
209 class _LIBCPP_TEMPLATE_VIS basic_string;
210 typedef basic_string<char, char_traits<char>, allocator<char> > string;
211 typedef basic_string<wchar_t, char_traits<wchar_t>, allocator<wchar_t> > wstring;
212
213
214 // Include other forward declarations here
215 template <class _Tp, class _Alloc = allocator<_Tp> >
216 class _LIBCPP_TEMPLATE_VIS vector;
217
218 _LIBCPP_END_NAMESPACE_STD
219
220 #endif // _LIBCPP_IOSFWD