102 lines
3.1 KiB
C++
102 lines
3.1 KiB
C++
// -*- C++ -*- header wrapper.
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// Copyright (C) 2000 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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// templates or use macros or inline functions from this file, or you compile
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// this file and link it with other files to produce an executable, this
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// file does not by itself cause the resulting executable to be covered by
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// the GNU General Public License. This exception does not however
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// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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#ifndef _INCLUDED_CPP_UNISTD_H_
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# define _INCLUDED_CPP_UNISTD_H_ 1
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# ifdef _IN_C_LEGACY_ /* sub-included by a C header */
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// get out of the "legacy"
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} // close extern "C"
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} // close namespace _C_legacy::
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# undef _IN_C_LEGACY_
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# define _TIME_NEED_C_LEGACY_
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# endif
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# include <bits/wrap_unistd.h>
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// Expose global C names, including non-standard ones, but shadow
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// some names and types with the std:: C++ version.
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#ifdef __gid_t_defined
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using _C_legacy::gid_t;
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#endif
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#ifdef __uid_t_defined
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using _C_legacy::uid_t;
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#endif
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#ifdef __off_t_defined
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using _C_legacy::off_t;
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#endif
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#ifdef __off64_t_defined
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using _C_legacy::off64_t;
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#endif
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#ifdef __useconds_t_defined
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using _C_legacy::useconds_t;
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#endif
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#ifdef __pid_t_defined
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using _C_legacy::pid_t;
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#endif
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using _C_legacy::intptr_t;
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#ifdef __socklen_t_defined
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using _C_legacy::socklen_t;
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#endif
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using _C_legacy::access;
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using _C_legacy::euidaccess;
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using _C_legacy::lseek;
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using _C_legacy::close;
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using _C_legacy::read;
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using _C_legacy::write;
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using _C_legacy::pread;
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using _C_legacy::pwrite;
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using _C_legacy::pipe;
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using _C_legacy::alarm;
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using _C_legacy::sleep;
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using _C_legacy::ualarm;
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using _C_legacy::usleep;
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using _C_legacy::pause;
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using _C_legacy::chown;
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using _C_legacy::fchown;
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using _C_legacy::lchown;
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using _C_legacy::chdir;
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using _C_legacy::fchdir;
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using _C_legacy::getcwd;
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using _C_legacy::get_current_dir_name;
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using _C_legacy::getwd;
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using _C_legacy::dup;
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using _C_legacy::dup2;
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# ifdef _TIME_NEED_C_LEGACY_
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// dive back into the "swamp"
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namespace _C_legacy {
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extern "C" {
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# define _IN_C_LEGACY_
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# undef _TIME_NEED_C_LEGACY_
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# endif /* _TIME_NEED_C_LEGACY_ */
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#endif /* _INCLUDED_CPP_UNISTD_H_ */
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