1 // Underlying io library details -*- C++ -*- 2 3 // Copyright (C) 2000-2013 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 // <http://www.gnu.org/licenses/>. 24 25 /** @file bits/c++io.h 26 * This is an internal header file, included by other library headers. 27 * Do not attempt to use it directly. @headername{ios} 28 */ 29 30 // c_io_stdio.h - Defines for using "C" stdio.h 31 32 #ifndef _GLIBCXX_CXX_IO_H 33 #define _GLIBCXX_CXX_IO_H 1 34 35 #include <cstdio> 36 #include <bits/gthr.h> 37 38 namespace std _GLIBCXX_VISIBILITY(default) 39 { 40 _GLIBCXX_BEGIN_NAMESPACE_VERSION 41 42 typedef __gthread_mutex_t __c_lock; 43 44 // for basic_file.h 45 typedef FILE __c_file; 46 47 _GLIBCXX_END_NAMESPACE_VERSION 48 } // namespace 49 50 #endif 51
