Viewing file:  msq-pad.h (1.25 KB) -rw-r--r--
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/* Define where padding goes in struct msqid_ds. Generic version.
Copyright (C) 2018-2020 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
<https://www.gnu.org/licenses/>. */
#ifndef _SYS_MSG_H
# error "Never use <bits/msq-pad.h> directly; include <sys/msg.h> instead."
#endif
#include <bits/timesize.h>
/* On most architectures, padding goes after time fields for 32-bit
systems and is omitted for 64-bit systems. Some architectures pad
before time fields instead, or omit padding despite being
32-bit. */
#define __MSQ_PAD_AFTER_TIME (__TIMESIZE == 32)
#define __MSQ_PAD_BEFORE_TIME 0
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