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/*
* Copyright (c) 2004 Ulrich Drepper <drepper@redhat.com>
* Copyright (c) 2005-2015 Dmitry V. Levin <ldv@strace.io>
* Copyright (c) 2015-2018 The strace developers.
* All rights reserved.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "defs.h"
#include DEF_MPERS_TYPE(mq_attr_t)
#ifdef HAVE_MQUEUE_H
# include <mqueue.h>
typedef struct mq_attr mq_attr_t;
#elif defined HAVE_LINUX_MQUEUE_H
# include <linux/types.h>
# include <linux/mqueue.h>
typedef struct mq_attr mq_attr_t;
#endif
#include MPERS_DEFS
#include "xlat/mq_attr_flags.h"
MPERS_PRINTER_DECL(void, printmqattr, struct tcb *const tcp,
const kernel_ulong_t addr, const bool decode_flags)
{
#if defined HAVE_MQUEUE_H || defined HAVE_LINUX_MQUEUE_H
mq_attr_t attr;
if (umove_or_printaddr(tcp, addr, &attr))
return;
if (decode_flags) {
tprint_struct_begin();
PRINT_FIELD_FLAGS(attr, mq_flags, mq_attr_flags, "O_???");
} else {
tprint_struct_begin();
PRINT_FIELD_X(attr, mq_flags);
}
tprint_struct_next();
PRINT_FIELD_D(attr, mq_maxmsg);
tprint_struct_next();
PRINT_FIELD_D(attr, mq_msgsize);
tprint_struct_next();
PRINT_FIELD_D(attr, mq_curmsgs);
tprint_struct_end();
#else
printaddr(addr);
#endif
}
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