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/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <fcntl.h>
#include <sys/socket.h>
#include <kernel-features.h>
#if defined SOCK_CLOEXEC && !defined __ASSUME_SOCK_CLOEXEC
int __have_sock_cloexec;
#endif
#if defined O_CLOEXEC && !defined __ASSUME_PIPE2
int __have_pipe2;
#endif
#if defined O_CLOEXEC && !defined __ASSUME_DUP3
int __have_dup3;
#endif
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