1/* struct ipc_perm definition.  Linux/sparc version.
 2   Copyright (C) 1995-2025 Free Software Foundation, Inc.
 3   This file is part of the GNU C Library.
 4
 5   The GNU C Library is free software; you can redistribute it and/or
 6   modify it under the terms of the GNU Lesser General Public
 7   License as published by the Free Software Foundation; either
 8   version 2.1 of the License, or (at your option) any later version.
 9
10   The GNU C Library is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13   Lesser General Public License for more details.
14
15   You should have received a copy of the GNU Lesser General Public
16   License along with the GNU C Library; if not, see
17   <https://www.gnu.org/licenses/>.  */
18
19#ifndef _SYS_IPC_H
20# error "Never use <bits/ipc-perm.h> directly; include <sys/ipc.h> instead."
21#endif
22
23/* Data structure used to pass permission information to IPC operations.  */
24struct ipc_perm
25  {
26    __key_t __key;			/* Key.  */
27    __uid_t uid;			/* Owner's user ID.  */
28    __gid_t gid;			/* Owner's group ID.  */
29    __uid_t cuid;			/* Creator's user ID.  */
30    __gid_t cgid;			/* Creator's group ID.  */
31    __mode_t mode;			/* Read/write permission.  */
32    unsigned short int __pad1;
33    unsigned short int __seq;		/* Sequence number.  */
34    __extension__ unsigned long long int __glibc_reserved1;
35    __extension__ unsigned long long int __glibc_reserved2;
36  };