File Coverage

/usr/include/c++/5/iostream
Criterion Covered Total %
statement 1 1 100.0
branch n/a
condition n/a
subroutine n/a
pod n/a
total 1 1 100.0


line stmt bran cond sub pod time code
1             // Standard iostream objects -*- C++ -*-
2              
3             // Copyright (C) 1997-2015 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             // .
24              
25             /** @file include/iostream
26             * This is a Standard C++ Library header.
27             */
28              
29             //
30             // ISO C++ 14882: 27.3 Standard iostream objects
31             //
32              
33             #ifndef _GLIBCXX_IOSTREAM
34             #define _GLIBCXX_IOSTREAM 1
35              
36             #pragma GCC system_header
37              
38             #include
39             #include
40             #include
41              
42             namespace std _GLIBCXX_VISIBILITY(default)
43             {
44             _GLIBCXX_BEGIN_NAMESPACE_VERSION
45              
46             /**
47             * @name Standard Stream Objects
48             *
49             * The <iostream> header declares the eight standard stream
50             * objects. For other declarations, see
51             * http://gcc.gnu.org/onlinedocs/libstdc++/manual/io.html
52             * and the @link iosfwd I/O forward declarations @endlink
53             *
54             * They are required by default to cooperate with the global C
55             * library's @c FILE streams, and to be available during program
56             * startup and termination. For more information, see the section of the
57             * manual linked to above.
58             */
59             //@{
60             extern istream cin; /// Linked to standard input
61             extern ostream cout; /// Linked to standard output
62             extern ostream cerr; /// Linked to standard error (unbuffered)
63             extern ostream clog; /// Linked to standard error (buffered)
64              
65             #ifdef _GLIBCXX_USE_WCHAR_T
66             extern wistream wcin; /// Linked to standard input
67             extern wostream wcout; /// Linked to standard output
68             extern wostream wcerr; /// Linked to standard error (unbuffered)
69             extern wostream wclog; /// Linked to standard error (buffered)
70             #endif
71             //@}
72              
73             // For construction of filebuffers for cout, cin, cerr, clog et. al.
74 2           static ios_base::Init __ioinit;
75              
76             _GLIBCXX_END_NAMESPACE_VERSION
77             } // namespace
78              
79             #endif /* _GLIBCXX_IOSTREAM */