/*
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* Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl>
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* Copyright (c) 1993 Branko Lankester <branko@hacktic.nl>
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* Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
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* Copyright (c) 1996-1999 Wichert Akkerman <wichert@cistron.nl>
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* Copyright (c) 1999-2017 The strace developers.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "defs.h"
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#include <sys/resource.h>
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#include DEF_MPERS_TYPE(rusage_t)
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typedef struct rusage rusage_t;
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#include MPERS_DEFS
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MPERS_PRINTER_DECL(void, printrusage,
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struct tcb *const tcp, const kernel_ulong_t addr)
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{
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rusage_t ru;
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if (umove_or_printaddr(tcp, addr, &ru))
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return;
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tprints("{ru_utime=");
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MPERS_FUNC_NAME(print_struct_timeval)(&ru.ru_utime);
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tprints(", ru_stime=");
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MPERS_FUNC_NAME(print_struct_timeval)(&ru.ru_stime);
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if (abbrev(tcp))
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tprints(", ...");
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else {
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#define PRINT_RUSAGE_MEMBER(member) \
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tprintf(", " #member "=%llu", zero_extend_signed_to_ull(ru.member))
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PRINT_RUSAGE_MEMBER(ru_maxrss);
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PRINT_RUSAGE_MEMBER(ru_ixrss);
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PRINT_RUSAGE_MEMBER(ru_idrss);
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PRINT_RUSAGE_MEMBER(ru_isrss);
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PRINT_RUSAGE_MEMBER(ru_minflt);
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PRINT_RUSAGE_MEMBER(ru_majflt);
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PRINT_RUSAGE_MEMBER(ru_nswap);
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PRINT_RUSAGE_MEMBER(ru_inblock);
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PRINT_RUSAGE_MEMBER(ru_oublock);
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PRINT_RUSAGE_MEMBER(ru_msgsnd);
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PRINT_RUSAGE_MEMBER(ru_msgrcv);
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PRINT_RUSAGE_MEMBER(ru_nsignals);
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PRINT_RUSAGE_MEMBER(ru_nvcsw);
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PRINT_RUSAGE_MEMBER(ru_nivcsw);
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#undef PRINT_RUSAGE_MEMBER
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}
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tprints("}");
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}
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#ifdef ALPHA
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void
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printrusage32(struct tcb *const tcp, const kernel_ulong_t addr)
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{
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struct rusage32 {
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timeval32_t ru_utime; /* user time used */
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timeval32_t ru_stime; /* system time used */
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long ru_maxrss; /* maximum resident set size */
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long ru_ixrss; /* integral shared memory size */
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long ru_idrss; /* integral unshared data size */
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long ru_isrss; /* integral unshared stack size */
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long ru_minflt; /* page reclaims */
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long ru_majflt; /* page faults */
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long ru_nswap; /* swaps */
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long ru_inblock; /* block input operations */
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long ru_oublock; /* block output operations */
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long ru_msgsnd; /* messages sent */
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long ru_msgrcv; /* messages received */
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long ru_nsignals; /* signals received */
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long ru_nvcsw; /* voluntary context switches */
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long ru_nivcsw; /* involuntary " */
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} ru;
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if (umove_or_printaddr(tcp, addr, &ru))
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return;
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tprints("{ru_utime=");
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print_timeval32_t(&ru.ru_utime);
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tprints(", ru_stime=");
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print_timeval32_t(&ru.ru_stime);
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if (abbrev(tcp))
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tprints(", ...");
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else {
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# define PRINT_RUSAGE_MEMBER(member) \
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tprintf(", " #member "=%lu", ru.member)
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PRINT_RUSAGE_MEMBER(ru_maxrss);
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PRINT_RUSAGE_MEMBER(ru_ixrss);
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PRINT_RUSAGE_MEMBER(ru_idrss);
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PRINT_RUSAGE_MEMBER(ru_isrss);
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PRINT_RUSAGE_MEMBER(ru_minflt);
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PRINT_RUSAGE_MEMBER(ru_majflt);
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PRINT_RUSAGE_MEMBER(ru_nswap);
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PRINT_RUSAGE_MEMBER(ru_inblock);
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PRINT_RUSAGE_MEMBER(ru_oublock);
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PRINT_RUSAGE_MEMBER(ru_msgsnd);
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PRINT_RUSAGE_MEMBER(ru_msgrcv);
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PRINT_RUSAGE_MEMBER(ru_nsignals);
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PRINT_RUSAGE_MEMBER(ru_nvcsw);
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PRINT_RUSAGE_MEMBER(ru_nivcsw);
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# undef PRINT_RUSAGE_MEMBER
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}
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tprints("}");
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}
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#endif
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