0,0 → 1,79 |
// Standard iostream objects -*- C++ -*- |
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// Copyright (C) 1997-2013 Free Software Foundation, Inc. |
// |
// This file is part of the GNU ISO C++ Library. This library is free |
// software; you can redistribute it and/or modify it under the |
// terms of the GNU General Public License as published by the |
// Free Software Foundation; either version 3, or (at your option) |
// any later version. |
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// This library is distributed in the hope that it will be useful, |
// but WITHOUT ANY WARRANTY; without even the implied warranty of |
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
// GNU General Public License for more details. |
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// Under Section 7 of GPL version 3, you are granted additional |
// permissions described in the GCC Runtime Library Exception, version |
// 3.1, as published by the Free Software Foundation. |
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// You should have received a copy of the GNU General Public License and |
// a copy of the GCC Runtime Library Exception along with this program; |
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
// <http://www.gnu.org/licenses/>. |
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/** @file include/iostream |
* This is a Standard C++ Library header. |
*/ |
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// |
// ISO C++ 14882: 27.3 Standard iostream objects |
// |
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#ifndef _GLIBCXX_IOSTREAM |
#define _GLIBCXX_IOSTREAM 1 |
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#pragma GCC system_header |
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#include <bits/c++config.h> |
#include <ostream> |
#include <istream> |
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namespace std _GLIBCXX_VISIBILITY(default) |
{ |
_GLIBCXX_BEGIN_NAMESPACE_VERSION |
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/** |
* @name Standard Stream Objects |
* |
* The <iostream> header declares the eight <em>standard stream |
* objects</em>. For other declarations, see |
* http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt11ch24.html |
* and the @link iosfwd I/O forward declarations @endlink |
* |
* They are required by default to cooperate with the global C |
* library's @c FILE streams, and to be available during program |
* startup and termination. For more information, see the HOWTO |
* linked to above. |
*/ |
//@{ |
extern istream cin; /// Linked to standard input |
extern ostream cout; /// Linked to standard output |
extern ostream cerr; /// Linked to standard error (unbuffered) |
extern ostream clog; /// Linked to standard error (buffered) |
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#ifdef _GLIBCXX_USE_WCHAR_T |
extern wistream wcin; /// Linked to standard input |
extern wostream wcout; /// Linked to standard output |
extern wostream wcerr; /// Linked to standard error (unbuffered) |
extern wostream wclog; /// Linked to standard error (buffered) |
#endif |
//@} |
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// For construction of filebuffers for cout, cin, cerr, clog et. al. |
static ios_base::Init __ioinit; |
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_GLIBCXX_END_NAMESPACE_VERSION |
} // namespace |
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#endif /* _GLIBCXX_IOSTREAM */ |