gcc/libstdc++-v3/config/io/c_io_libio.h

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// underlying io library -*- C++ -*-
// Copyright (C) 2000, 2001, 2002, 2003 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 2, or (at your option)
// any later version.
// 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.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
// c_io_libio.h - Defines for using the GNU libio
#ifndef _CPP_IO_LIBIO_H
#define _CPP_IO_LIBIO_H 1
#include <libio.h>
namespace std
{
// from fpos.h
typedef _IO_ssize_t streamsize; // Signed integral type
typedef _IO_ssize_t wstreamsize;
#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
typedef _IO_off64_t streamoff;
typedef _IO_fpos64_t __c_streampos;
#else
typedef _IO_off_t streamoff;
typedef _IO_fpos_t __c_streampos;
#endif
#ifdef _GLIBCPP_USE_THREADS
typedef _IO_lock_t __c_lock;
#else
typedef int __c_lock;
#endif
// from basic_file.h
typedef _IO_FILE __c_file;
typedef _IO_wide_data __c_wfile;
[multiple changes] 2000-08-09 Benjamin Kosnik <bkoz@purist.soma.redhat.com> Preliminary wchar_t implementation, with trivial encodings. * docs/configopts.html: Add bits about canonical configure option checking. * testsuite/27_io/iostream_objects.cc: Replace this file (which has newly-declared-illegal mixing of wide/narrow stdstreams) with... * testsuite/27_io/narrow_stream_objects.cc: New file. * testsuite/27_io/wide_stream_objects.cc: New file. * bits/fstream.tcc (underflow): Temporarily hack a solution together that writes from the external file to the internal buffers. This removes codecvt from the loop, and is incorrect. (_M_really_overflow): Same here. * testsuite/21_strings/inserters_extractors.cc (test05): Tweaks. 2000-08-08 Benjamin Kosnik <bkoz@cygnus.com> Ulrich Drepper <drepper@cygnus.com> * config/c_io_libio.h: Tweak. * config/c_io_libio_codecvt.c: New file. * libio/Makefile.am: Add c_codecvt.c. * libio/Makefile.in: Regenerate. * libio/genops.c (_IO_unbuffer_write): Don't call _IO_SETBUF if the stream is not orientated. * acinclude.m4: Add config/c_io_libio_codecvt.c dummy file, until encoding gets fleshed out. * bits/basic_file.h: Add specialization declarations. * config/c_io_libio.cc: Add specializations for pbackfail, uflow. * config/c_io_libio.h: Add __c_wfile_type. * bits/basic_file.h: Add _M_wfile. * config/c_io_libio.cc (__basic_file<char>): Initialize the streams without setting the orientation of the underlying FILE to either wide or narrow. (__basic_file<wchar_t>)): Enable tricky wchar_t io bits. From-SVN: r35584
2000-08-09 09:33:39 +02:00
c_io_libio.cc (basic_file<char>::__basic_file): Don't pass a NULL _IO_wide_data to _IO_no_init when... * config/c_io_libio.cc (basic_file<char>::__basic_file): Don't pass a NULL _IO_wide_data to _IO_no_init when _GLIBCPP_USE_WCHAR_T is not defined. * config/c_io_libio.h (_IO_codecvt): Don't declare when _GLIBCPP_USE_WCHAR_T is not defined. * config/c_io_libio_codecvt.c: Don't compile it when _GLIBCPP_USE_WCHAR_T is not defined. * include/bits/codecvt.h (codecvt<_InternT, _ExternT, __enc_traits): Don't define this specialization when _GLIBCPP_USE_WCHAR_T is not defined. * include/bits/locale_facets.h (<bits/std_cwctype.h>): Don't include it when _GLIBCPP_USE_WCHAR_T is not defined. * src/codecvt.cc (__enc_traits::_S_max_size): Don't define when _GLIBCPP_USE_WCHAR_T is not defined. * src/localename.cc (locale::_Impl::_M_construct_collate): Don't call wide-character functions when _GLIBCPP_USE_WCHAR_T is not defined. (locale::_Impl::_M_construct_ctype): Likewise. (locale::_Impl::_M_construct_monetary): Likewise. (locale::_Impl::_M_construct_numeric): Likewise. (locale::_Impl::_M_construct_time): Likewise. (locale::_Impl::_M_construct_messages): Likewise. * iofopen.c (_IO_new_fopen): Don't define `_IO_wide_data wd' if _GLIBCPP_USE_WCHAR_T is not defined. * iofwide.c: Don't define codecvt functions when _GLIBCPP_USE_WCHAR_T is not defined. (_IO_fwide): Don't try to put the stream in wide mode when _GLIBCPP_USE_WCHAR_T is not defined. * libio.h (_IO_wide_data): Define it as an incomplete struct when _GLIBCPP_USE_WCHAR_T is not defined. * wfiledoalloc.c: Don't define anything when _GLIBCPP_USE_WCHAR_T is not defined. * wfileops.c: Likewise. * wgenops.c: Likewise. From-SVN: r37131
2000-10-29 22:52:54 +01:00
#ifdef _GLIBCPP_USE_WCHAR_T
[multiple changes] 2000-10-02 Steven King <sxking@uswest.net> * mkcshadow: Fixed script to output proper include guard. * bits/char_traits.h: Cleaned up types in char_traits<char> functions. * libio/_G_config.h: Hacked to make work with shadow heraders. * shadow/*: Hacked to make shadow headers work. 2000-10-02 Benjamin Kosnik <bkoz@purist.soma.redhat.com> Self-compile with shadow headers. * acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually, like _GLIBCPP_USE_NAMESPACES before it, this macro will die when it becomes the default way the library is built. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro. * config/gnu-linux/bits/ctype_base.h (ctype_base): Use it. * config/gnu-linux/ctype.cc (ctype): Use it. * src/localename.cc (locale::_Impl::_M_replace_categories): Remove call to assert. * src/locale.cc: Explicitly cast mbstate_t to void* in calls to memset. This should not be necessary, but an ambiguous overload with it in. * shadow/bits/std_cwchar.h: Fix. * shadow/wchar.h: Fix. * config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype enums into namespace std:: for ctype_base enum. Other OS types will have to do this as well. * config/gnu-linux/ctype.cc (ctype): Inject ctype data into namespace std, in particular __ctype_toupper, __ctype_tolower, __ctype_b. * shadow/iolibio.h: New file. * shadow/bits/wrap_iolibio.h: New file. * shadow/libioP.h: New file. * shadow/bits/wrap_libioP.h: New file. * shadow/bits/wrap_fcntl.h: New file. * shadow/fcntl.h: New file. * shadow/iconv.h: New file. Inject iconv names into the global namespace, unmangled for the moment. * shadow/bits/wrap_iconv.h: New file. * shadow/unistd.h: Remove. Useless. * shadow/bits/wrap_unistd.h: Remove. * src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h. * src/Makefile.in: Regenerate. * config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl. * shadow/libio.h: Fix. * shadow/bits/wrap_libio.h: Fix. * shadow/bits/std_clocale.h: Remove typedef struct construct, which will not compile. * shadow/bits/std_ctime.h: Same. * shadow/pthread.h: New file. Put pthreads types and functions into global scope, which is probably not the correct long-term solution but has to be done at the moment before libio wrappers can even be started. * shadow/bits/wrap_pthread.h: New file. * bits/std_ios.h: Formatting tweak. * shadow/bits/std_cstdio.h: Format. Remove extraneous bits. * acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to tests for compiler features. * aclocal.m4: Regenerate. * configure: Regenerate. * config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET redefined. * libio/libioP.h: Comment out fcntl.h include. * shadow/math.h: Add in float and long declarations, as per ISO C9X. * bits/c++config: Define _ISOC99_SOURCE. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to CSHADOWFLAGS, as well as _ISOC99_SOURCE. * aclocal.m4: Regenerate. * configure: Regenerate. * src/Makefile.am (CSHADOW_INCLUDES): Enable, again. (CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir. (CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before std or shadow directories. (LTCXXCOMPILE): Same. (INCLUDES): Add $(top_builddir) before $(top_srcdir). (AC_CXXFLAGS): Add CSHADOWFLAGS. * src/Makefile.in: Regenerate. * src/complex.cc (FCT): Change ::name to name. * src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here. * src/complexf.cc (FCT): Same. * src/complexf.cc: Remove FCT define, as things are properly overloaded in the std namespace with the shadow headers. * src/complexl.cc: Same. * src/complex.cc: Same. From-SVN: r36707
2000-10-04 07:06:32 +02:00
extern "C" _IO_codecvt __c_libio_codecvt;
#endif
// from ios_base.h
struct __ios_flags
[multiple changes] 2000-10-02 Steven King <sxking@uswest.net> * mkcshadow: Fixed script to output proper include guard. * bits/char_traits.h: Cleaned up types in char_traits<char> functions. * libio/_G_config.h: Hacked to make work with shadow heraders. * shadow/*: Hacked to make shadow headers work. 2000-10-02 Benjamin Kosnik <bkoz@purist.soma.redhat.com> Self-compile with shadow headers. * acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually, like _GLIBCPP_USE_NAMESPACES before it, this macro will die when it becomes the default way the library is built. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro. * config/gnu-linux/bits/ctype_base.h (ctype_base): Use it. * config/gnu-linux/ctype.cc (ctype): Use it. * src/localename.cc (locale::_Impl::_M_replace_categories): Remove call to assert. * src/locale.cc: Explicitly cast mbstate_t to void* in calls to memset. This should not be necessary, but an ambiguous overload with it in. * shadow/bits/std_cwchar.h: Fix. * shadow/wchar.h: Fix. * config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype enums into namespace std:: for ctype_base enum. Other OS types will have to do this as well. * config/gnu-linux/ctype.cc (ctype): Inject ctype data into namespace std, in particular __ctype_toupper, __ctype_tolower, __ctype_b. * shadow/iolibio.h: New file. * shadow/bits/wrap_iolibio.h: New file. * shadow/libioP.h: New file. * shadow/bits/wrap_libioP.h: New file. * shadow/bits/wrap_fcntl.h: New file. * shadow/fcntl.h: New file. * shadow/iconv.h: New file. Inject iconv names into the global namespace, unmangled for the moment. * shadow/bits/wrap_iconv.h: New file. * shadow/unistd.h: Remove. Useless. * shadow/bits/wrap_unistd.h: Remove. * src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h. * src/Makefile.in: Regenerate. * config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl. * shadow/libio.h: Fix. * shadow/bits/wrap_libio.h: Fix. * shadow/bits/std_clocale.h: Remove typedef struct construct, which will not compile. * shadow/bits/std_ctime.h: Same. * shadow/pthread.h: New file. Put pthreads types and functions into global scope, which is probably not the correct long-term solution but has to be done at the moment before libio wrappers can even be started. * shadow/bits/wrap_pthread.h: New file. * bits/std_ios.h: Formatting tweak. * shadow/bits/std_cstdio.h: Format. Remove extraneous bits. * acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to tests for compiler features. * aclocal.m4: Regenerate. * configure: Regenerate. * config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET redefined. * libio/libioP.h: Comment out fcntl.h include. * shadow/math.h: Add in float and long declarations, as per ISO C9X. * bits/c++config: Define _ISOC99_SOURCE. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to CSHADOWFLAGS, as well as _ISOC99_SOURCE. * aclocal.m4: Regenerate. * configure: Regenerate. * src/Makefile.am (CSHADOW_INCLUDES): Enable, again. (CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir. (CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before std or shadow directories. (LTCXXCOMPILE): Same. (INCLUDES): Add $(top_builddir) before $(top_srcdir). (AC_CXXFLAGS): Add CSHADOWFLAGS. * src/Makefile.in: Regenerate. * src/complex.cc (FCT): Change ::name to name. * src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here. * src/complexf.cc (FCT): Same. * src/complexf.cc: Remove FCT define, as things are properly overloaded in the std namespace with the shadow headers. * src/complexl.cc: Same. * src/complex.cc: Same. From-SVN: r36707
2000-10-04 07:06:32 +02:00
{
typedef short __int_type;
static const __int_type _S_boolalpha = _IO_BAD_SEEN;
static const __int_type _S_dec = _IO_DEC;
static const __int_type _S_fixed = _IO_FIXED;
static const __int_type _S_hex = _IO_HEX;
static const __int_type _S_internal = _IO_INTERNAL;
static const __int_type _S_left = _IO_LEFT;
static const __int_type _S_oct = _IO_OCT;
static const __int_type _S_right = _IO_RIGHT;
static const __int_type _S_scientific = _IO_SCIENTIFIC;
static const __int_type _S_showbase = _IO_SHOWBASE;
static const __int_type _S_showpoint = _IO_SHOWPOINT;
static const __int_type _S_showpos = _IO_SHOWPOS;
static const __int_type _S_skipws = _IO_SKIPWS;
static const __int_type _S_unitbuf = _IO_UNITBUF;
static const __int_type _S_uppercase = _IO_UPPERCASE;
static const __int_type _S_adjustfield = _IO_LEFT | _IO_RIGHT
| _IO_INTERNAL;
static const __int_type _S_basefield = _IO_DEC | _IO_OCT | _IO_HEX;
static const __int_type _S_floatfield = _IO_SCIENTIFIC | _IO_FIXED;
// 27.4.2.1.3 Type ios_base::iostate
[multiple changes] 2000-10-02 Steven King <sxking@uswest.net> * mkcshadow: Fixed script to output proper include guard. * bits/char_traits.h: Cleaned up types in char_traits<char> functions. * libio/_G_config.h: Hacked to make work with shadow heraders. * shadow/*: Hacked to make shadow headers work. 2000-10-02 Benjamin Kosnik <bkoz@purist.soma.redhat.com> Self-compile with shadow headers. * acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually, like _GLIBCPP_USE_NAMESPACES before it, this macro will die when it becomes the default way the library is built. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro. * config/gnu-linux/bits/ctype_base.h (ctype_base): Use it. * config/gnu-linux/ctype.cc (ctype): Use it. * src/localename.cc (locale::_Impl::_M_replace_categories): Remove call to assert. * src/locale.cc: Explicitly cast mbstate_t to void* in calls to memset. This should not be necessary, but an ambiguous overload with it in. * shadow/bits/std_cwchar.h: Fix. * shadow/wchar.h: Fix. * config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype enums into namespace std:: for ctype_base enum. Other OS types will have to do this as well. * config/gnu-linux/ctype.cc (ctype): Inject ctype data into namespace std, in particular __ctype_toupper, __ctype_tolower, __ctype_b. * shadow/iolibio.h: New file. * shadow/bits/wrap_iolibio.h: New file. * shadow/libioP.h: New file. * shadow/bits/wrap_libioP.h: New file. * shadow/bits/wrap_fcntl.h: New file. * shadow/fcntl.h: New file. * shadow/iconv.h: New file. Inject iconv names into the global namespace, unmangled for the moment. * shadow/bits/wrap_iconv.h: New file. * shadow/unistd.h: Remove. Useless. * shadow/bits/wrap_unistd.h: Remove. * src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h. * src/Makefile.in: Regenerate. * config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl. * shadow/libio.h: Fix. * shadow/bits/wrap_libio.h: Fix. * shadow/bits/std_clocale.h: Remove typedef struct construct, which will not compile. * shadow/bits/std_ctime.h: Same. * shadow/pthread.h: New file. Put pthreads types and functions into global scope, which is probably not the correct long-term solution but has to be done at the moment before libio wrappers can even be started. * shadow/bits/wrap_pthread.h: New file. * bits/std_ios.h: Formatting tweak. * shadow/bits/std_cstdio.h: Format. Remove extraneous bits. * acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to tests for compiler features. * aclocal.m4: Regenerate. * configure: Regenerate. * config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET redefined. * libio/libioP.h: Comment out fcntl.h include. * shadow/math.h: Add in float and long declarations, as per ISO C9X. * bits/c++config: Define _ISOC99_SOURCE. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to CSHADOWFLAGS, as well as _ISOC99_SOURCE. * aclocal.m4: Regenerate. * configure: Regenerate. * src/Makefile.am (CSHADOW_INCLUDES): Enable, again. (CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir. (CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before std or shadow directories. (LTCXXCOMPILE): Same. (INCLUDES): Add $(top_builddir) before $(top_srcdir). (AC_CXXFLAGS): Add CSHADOWFLAGS. * src/Makefile.in: Regenerate. * src/complex.cc (FCT): Change ::name to name. * src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here. * src/complexf.cc (FCT): Same. * src/complexf.cc: Remove FCT define, as things are properly overloaded in the std namespace with the shadow headers. * src/complexl.cc: Same. * src/complex.cc: Same. From-SVN: r36707
2000-10-04 07:06:32 +02:00
static const __int_type _S_badbit = _IO_BAD_SEEN;
static const __int_type _S_eofbit = _IO_EOF_SEEN;
static const __int_type _S_failbit = _IO_ERR_SEEN;
// 27.4.2.1.4 Type openmode
[multiple changes] 2000-10-02 Steven King <sxking@uswest.net> * mkcshadow: Fixed script to output proper include guard. * bits/char_traits.h: Cleaned up types in char_traits<char> functions. * libio/_G_config.h: Hacked to make work with shadow heraders. * shadow/*: Hacked to make shadow headers work. 2000-10-02 Benjamin Kosnik <bkoz@purist.soma.redhat.com> Self-compile with shadow headers. * acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually, like _GLIBCPP_USE_NAMESPACES before it, this macro will die when it becomes the default way the library is built. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro. * config/gnu-linux/bits/ctype_base.h (ctype_base): Use it. * config/gnu-linux/ctype.cc (ctype): Use it. * src/localename.cc (locale::_Impl::_M_replace_categories): Remove call to assert. * src/locale.cc: Explicitly cast mbstate_t to void* in calls to memset. This should not be necessary, but an ambiguous overload with it in. * shadow/bits/std_cwchar.h: Fix. * shadow/wchar.h: Fix. * config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype enums into namespace std:: for ctype_base enum. Other OS types will have to do this as well. * config/gnu-linux/ctype.cc (ctype): Inject ctype data into namespace std, in particular __ctype_toupper, __ctype_tolower, __ctype_b. * shadow/iolibio.h: New file. * shadow/bits/wrap_iolibio.h: New file. * shadow/libioP.h: New file. * shadow/bits/wrap_libioP.h: New file. * shadow/bits/wrap_fcntl.h: New file. * shadow/fcntl.h: New file. * shadow/iconv.h: New file. Inject iconv names into the global namespace, unmangled for the moment. * shadow/bits/wrap_iconv.h: New file. * shadow/unistd.h: Remove. Useless. * shadow/bits/wrap_unistd.h: Remove. * src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h. * src/Makefile.in: Regenerate. * config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl. * shadow/libio.h: Fix. * shadow/bits/wrap_libio.h: Fix. * shadow/bits/std_clocale.h: Remove typedef struct construct, which will not compile. * shadow/bits/std_ctime.h: Same. * shadow/pthread.h: New file. Put pthreads types and functions into global scope, which is probably not the correct long-term solution but has to be done at the moment before libio wrappers can even be started. * shadow/bits/wrap_pthread.h: New file. * bits/std_ios.h: Formatting tweak. * shadow/bits/std_cstdio.h: Format. Remove extraneous bits. * acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to tests for compiler features. * aclocal.m4: Regenerate. * configure: Regenerate. * config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET redefined. * libio/libioP.h: Comment out fcntl.h include. * shadow/math.h: Add in float and long declarations, as per ISO C9X. * bits/c++config: Define _ISOC99_SOURCE. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to CSHADOWFLAGS, as well as _ISOC99_SOURCE. * aclocal.m4: Regenerate. * configure: Regenerate. * src/Makefile.am (CSHADOW_INCLUDES): Enable, again. (CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir. (CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before std or shadow directories. (LTCXXCOMPILE): Same. (INCLUDES): Add $(top_builddir) before $(top_srcdir). (AC_CXXFLAGS): Add CSHADOWFLAGS. * src/Makefile.in: Regenerate. * src/complex.cc (FCT): Change ::name to name. * src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here. * src/complexf.cc (FCT): Same. * src/complexf.cc: Remove FCT define, as things are properly overloaded in the std namespace with the shadow headers. * src/complexl.cc: Same. * src/complex.cc: Same. From-SVN: r36707
2000-10-04 07:06:32 +02:00
static const __int_type _S_app = _IOS_APPEND;
static const __int_type _S_ate = _IOS_ATEND;
static const __int_type _S_bin = _IOS_BIN;
static const __int_type _S_in = _IOS_INPUT;
static const __int_type _S_out = _IOS_OUTPUT;
static const __int_type _S_trunc = _IOS_TRUNC;
};
}
#endif // _CPP_IO_LIBIO_H