c_io_stdio.h revision 97403
1218885Sdim// underlying io library -*- C++ -*- 2218885Sdim 3218885Sdim// Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. 4218885Sdim// 5218885Sdim// This file is part of the GNU ISO C++ Library. This library is free 6218885Sdim// software; you can redistribute it and/or modify it under the 7218885Sdim// terms of the GNU General Public License as published by the 8218885Sdim// Free Software Foundation; either version 2, or (at your option) 9218885Sdim// any later version. 10218885Sdim 11218885Sdim// This library is distributed in the hope that it will be useful, 12218885Sdim// but WITHOUT ANY WARRANTY; without even the implied warranty of 13218885Sdim// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14218885Sdim// GNU General Public License for more details. 15218885Sdim 16218885Sdim// You should have received a copy of the GNU General Public License along 17218885Sdim// with this library; see the file COPYING. If not, write to the Free 18218885Sdim// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 19218885Sdim// USA. 20218885Sdim 21218885Sdim// As a special exception, you may use this file as part of a free software 22218885Sdim// library without restriction. Specifically, if other files instantiate 23218885Sdim// templates or use macros or inline functions from this file, or you compile 24218885Sdim// this file and link it with other files to produce an executable, this 25218885Sdim// file does not by itself cause the resulting executable to be covered by 26218885Sdim// the GNU General Public License. This exception does not however 27218885Sdim// invalidate any other reasons why the executable file might be covered by 28218885Sdim// the GNU General Public License. 29218885Sdim 30218885Sdim// c_io_stdio.h - Defines for using "C" stdio.h 31218885Sdim 32218885Sdim#ifndef _CPP_IO_STDIO_H 33218885Sdim#define _CPP_IO_STDIO_H 1 34218885Sdim 35218885Sdim#include <cstdio> 36218885Sdim#include <cstddef> 37218885Sdim#include <bits/gthr.h> 38218885Sdim 39218885Sdimnamespace std 40218885Sdim{ 41218885Sdim// for fpos.h 42218885Sdim typedef long streamoff; 43218885Sdim typedef ptrdiff_t streamsize; // Signed integral type 44218885Sdim#if _GLIBCPP_USE_WCHAR_T 45218885Sdim typedef ptrdiff_t wstreamsize; 46218885Sdim#endif 47218885Sdim typedef fpos_t __c_streampos; 48218885Sdim 49218885Sdim typedef __gthread_mutex_t __c_lock; 50218885Sdim 51218885Sdim// for basic_file.h 52218885Sdim typedef FILE __c_file; 53218885Sdim 54218885Sdim// for ios_base.h 55218885Sdim struct __ios_flags 56218885Sdim { 57218885Sdim typedef short __int_type; 58218885Sdim 59 static const __int_type _S_boolalpha = 0x0001; 60 static const __int_type _S_dec = 0x0002; 61 static const __int_type _S_fixed = 0x0004; 62 static const __int_type _S_hex = 0x0008; 63 static const __int_type _S_internal = 0x0010; 64 static const __int_type _S_left = 0x0020; 65 static const __int_type _S_oct = 0x0040; 66 static const __int_type _S_right = 0x0080; 67 static const __int_type _S_scientific = 0x0100; 68 static const __int_type _S_showbase = 0x0200; 69 static const __int_type _S_showpoint = 0x0400; 70 static const __int_type _S_showpos = 0x0800; 71 static const __int_type _S_skipws = 0x1000; 72 static const __int_type _S_unitbuf = 0x2000; 73 static const __int_type _S_uppercase = 0x4000; 74 static const __int_type _S_adjustfield = 0x0020 | 0x0080 | 0x0010; 75 static const __int_type _S_basefield = 0x0002 | 0x0040 | 0x0008; 76 static const __int_type _S_floatfield = 0x0100 | 0x0004; 77 78 // 27.4.2.1.3 Type ios_base::iostate 79 static const __int_type _S_badbit = 0x01; 80 static const __int_type _S_eofbit = 0x02; 81 static const __int_type _S_failbit = 0x04; 82 83 // 27.4.2.1.4 Type openmode 84 static const __int_type _S_app = 0x01; 85 static const __int_type _S_ate = 0x02; 86 static const __int_type _S_bin = 0x04; 87 static const __int_type _S_in = 0x08; 88 static const __int_type _S_out = 0x10; 89 static const __int_type _S_trunc = 0x20; 90 }; 91} 92 93#endif // _CPP_IO_STDIO_H 94