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/*
* Copyright (c) 2017 JingPiao Chen <chenjingpiao@gmail.com>
* Copyright (c) 2017-2018 The strace developers.
* All rights reserved.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "defs.h"
#ifdef HAVE_USTAT_H
# include DEF_MPERS_TYPE(struct_ustat)
# include <ustat.h>
typedef struct ustat struct_ustat;
#endif /* HAVE_USTAT_H */
#include MPERS_DEFS
SYS_FUNC(ustat)
{
if (entering(tcp))
print_dev_t((unsigned int) tcp->u_arg[0]);
else {
tprints(", ");
#ifdef HAVE_USTAT_H
struct_ustat ust;
if (!umove_or_printaddr(tcp, tcp->u_arg[1], &ust))
tprintf("{f_tfree=%llu, f_tinode=%llu}",
zero_extend_signed_to_ull(ust.f_tfree),
zero_extend_signed_to_ull(ust.f_tinode));
#else /* !HAVE_USTAT_H */
printaddr(tcp->u_arg[1]);
#endif /* HAVE_USTAT_H */
}
return 0;
}
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