/* Generic implementation of the SysV message struct msqid64_ds.
Copyright (C) 2020 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
. */
#ifndef _SYS_MSG_H
# error "Never use directly; include instead."
#endif
#if __TIMESIZE == 64
# define __msqid64_ds msqid_ds
#else
struct __msqid64_ds
{
struct ipc_perm msg_perm; /* structure describing operation permission */
__time64_t msg_stime; /* time of last msgsnd command */
__time64_t msg_rtime; /* time of last msgsnd command */
__time64_t msg_ctime; /* time of last change */
__syscall_ulong_t __msg_cbytes; /* current number of bytes on queue */
msgqnum_t msg_qnum; /* number of messages currently on queue */
msglen_t msg_qbytes; /* max number of bytes allowed on queue */
__pid_t msg_lspid; /* pid of last msgsnd() */
__pid_t msg_lrpid; /* pid of last msgrcv() */
};
#endif