/* Copyright (C) 1995-2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#ifndef _SYS_IPC_H
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#define _SYS_IPC_H 1
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#include <features.h>
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/* Get system dependent definition of `struct ipc_perm' and more. */
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#include <bits/ipctypes.h>
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#include <bits/ipc.h>
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#ifndef __uid_t_defined
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typedef __uid_t uid_t;
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# define __uid_t_defined
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#endif
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#ifndef __gid_t_defined
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typedef __gid_t gid_t;
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# define __gid_t_defined
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#endif
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#ifndef __mode_t_defined
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typedef __mode_t mode_t;
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# define __mode_t_defined
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#endif
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#ifndef __key_t_defined
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typedef __key_t key_t;
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# define __key_t_defined
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#endif
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__BEGIN_DECLS
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/* Generates key for System V style IPC. */
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extern key_t ftok (const char *__pathname, int __proj_id) __THROW;
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__END_DECLS
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#endif /* sys/ipc.h */
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