libstdc++
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00001 // Underlying io library details -*- C++ -*- 00002 00003 // Copyright (C) 2000-2015 Free Software Foundation, Inc. 00004 // 00005 // This file is part of the GNU ISO C++ Library. This library is free 00006 // software; you can redistribute it and/or modify it under the 00007 // terms of the GNU General Public License as published by the 00008 // Free Software Foundation; either version 3, or (at your option) 00009 // any later version. 00010 00011 // This library is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 00016 // Under Section 7 of GPL version 3, you are granted additional 00017 // permissions described in the GCC Runtime Library Exception, version 00018 // 3.1, as published by the Free Software Foundation. 00019 00020 // You should have received a copy of the GNU General Public License and 00021 // a copy of the GCC Runtime Library Exception along with this program; 00022 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 00023 // <http://www.gnu.org/licenses/>. 00024 00025 /** @file bits/c++io.h 00026 * This is an internal header file, included by other library headers. 00027 * Do not attempt to use it directly. @headername{ios} 00028 */ 00029 00030 // c_io_stdio.h - Defines for using "C" stdio.h 00031 00032 #ifndef _GLIBCXX_CXX_IO_H 00033 #define _GLIBCXX_CXX_IO_H 1 00034 00035 #include <cstdio> 00036 #include <bits/gthr.h> 00037 00038 namespace std _GLIBCXX_VISIBILITY(default) 00039 { 00040 _GLIBCXX_BEGIN_NAMESPACE_VERSION 00041 00042 typedef __gthread_mutex_t __c_lock; 00043 00044 // for basic_file.h 00045 typedef FILE __c_file; 00046 00047 _GLIBCXX_END_NAMESPACE_VERSION 00048 } // namespace 00049 00050 #endif