mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-21 18:09:53 +08:00
d8147b1eb1
2000-12-21 Benjamin Kosnik <bkoz@redhat.com> * configure.in: Change GLIBCPP_ENABLE_SHADOW to GLIBCPP_ENABLE_CHEADERS. * acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Change to ENABLE_CHEADERS. C_INCLUDE_DIR defaults to c_std from c. * aclocal.m4: Regenerate. * configure: Regenerate. * include/c: Move to ... * include/c_std: ...here. * include/c_std: Move to ... * include/c_shadow: ...here. * include/c: Repopulate, with simple headers. * docs/html/configopts.html: Adjust docs. From-SVN: r38430
102 lines
3.1 KiB
C++
102 lines
3.1 KiB
C++
// -*- C++ -*- header wrapper.
|
|
|
|
// Copyright (C) 2000 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.
|
|
|
|
|
|
#ifndef _INCLUDED_CPP_UNISTD_H_
|
|
# define _INCLUDED_CPP_UNISTD_H_ 1
|
|
|
|
# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
|
|
// get out of the "legacy"
|
|
} // close extern "C"
|
|
} // close namespace _C_legacy::
|
|
# undef _IN_C_LEGACY_
|
|
# define _TIME_NEED_C_LEGACY_
|
|
# endif
|
|
|
|
# include <bits/wrap_unistd.h>
|
|
|
|
// Expose global C names, including non-standard ones, but shadow
|
|
// some names and types with the std:: C++ version.
|
|
#ifdef __gid_t_defined
|
|
using _C_legacy::gid_t;
|
|
#endif
|
|
#ifdef __uid_t_defined
|
|
using _C_legacy::uid_t;
|
|
#endif
|
|
#ifdef __off_t_defined
|
|
using _C_legacy::off_t;
|
|
#endif
|
|
#ifdef __off64_t_defined
|
|
using _C_legacy::off64_t;
|
|
#endif
|
|
#ifdef __useconds_t_defined
|
|
using _C_legacy::useconds_t;
|
|
#endif
|
|
#ifdef __pid_t_defined
|
|
using _C_legacy::pid_t;
|
|
#endif
|
|
using _C_legacy::intptr_t;
|
|
#ifdef __socklen_t_defined
|
|
using _C_legacy::socklen_t;
|
|
#endif
|
|
|
|
using _C_legacy::access;
|
|
using _C_legacy::euidaccess;
|
|
using _C_legacy::lseek;
|
|
using _C_legacy::close;
|
|
using _C_legacy::read;
|
|
using _C_legacy::write;
|
|
using _C_legacy::pread;
|
|
using _C_legacy::pwrite;
|
|
using _C_legacy::pipe;
|
|
using _C_legacy::alarm;
|
|
using _C_legacy::sleep;
|
|
using _C_legacy::ualarm;
|
|
using _C_legacy::usleep;
|
|
using _C_legacy::pause;
|
|
using _C_legacy::chown;
|
|
using _C_legacy::fchown;
|
|
using _C_legacy::lchown;
|
|
using _C_legacy::chdir;
|
|
using _C_legacy::fchdir;
|
|
using _C_legacy::getcwd;
|
|
using _C_legacy::get_current_dir_name;
|
|
using _C_legacy::getwd;
|
|
using _C_legacy::dup;
|
|
using _C_legacy::dup2;
|
|
|
|
# ifdef _TIME_NEED_C_LEGACY_
|
|
// dive back into the "swamp"
|
|
namespace _C_legacy {
|
|
extern "C" {
|
|
# define _IN_C_LEGACY_
|
|
# undef _TIME_NEED_C_LEGACY_
|
|
# endif /* _TIME_NEED_C_LEGACY_ */
|
|
#endif /* _INCLUDED_CPP_UNISTD_H_ */
|