342 lines
9.6 KiB
C
342 lines
9.6 KiB
C
/* $Id$ */
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/* Copyright (C) 1998-99 Martin Baulig
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This file is part of LibGTop 1.0.
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Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
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LibGTop is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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LibGTop is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with LibGTop; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#include <locale.h>
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#include <glibtop.h>
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#include <glibtop/open.h>
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#include <glibtop/close.h>
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#include <glibtop/xmalloc.h>
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#include <glibtop/parameter.h>
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#include <glibtop/union.h>
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#include <glibtop/sysdeps.h>
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#include <sys/times.h>
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#include <sys/resource.h>
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#ifndef PROFILE_COUNT
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#define PROFILE_COUNT 100000L
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#endif
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#ifndef PROFILE_COUNT_EXPENSIVE
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#define PROFILE_COUNT_EXPENSIVE 10000L
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#endif
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#define ELAPSED_UTIME ((unsigned long) elapsed_utime.tv_sec * 1000000 + (unsigned long) elapsed_utime.tv_usec)
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#define ELAPSED_STIME ((unsigned long) elapsed_stime.tv_sec * 1000000 + (unsigned long) elapsed_stime.tv_usec)
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int
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main (int argc, char *argv [])
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{
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glibtop_union data;
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glibtop_sysdeps sysdeps;
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unsigned c, count, port, i, *ptr;
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struct rusage total_start, total_end;
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struct rusage rusage_start, rusage_end;
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struct timeval elapsed_utime, elapsed_stime;
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char buffer [BUFSIZ];
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pid_t pid, ppid;
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char *args;
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count = PROFILE_COUNT;
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setlocale (LC_ALL, "");
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bindtextdomain (PACKAGE, GTOPLOCALEDIR);
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textdomain (PACKAGE);
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printf ("%-12s (%-10s): %7s - %9s - %9s\n",
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"Feature", "Flags", "Count", "utime", "stime");
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printf ("-------------------------------------------"
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"---------------\n");
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glibtop_init_r (&glibtop_global_server, 0, 0);
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getrusage (RUSAGE_SELF, &total_start);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_cpu (&data.cpu);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("CPU (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.cpu.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT_EXPENSIVE; c++)
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glibtop_get_mem (&data.mem);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Memory (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.mem.flags, PROFILE_COUNT_EXPENSIVE,
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(long double) ELAPSED_UTIME / PROFILE_COUNT_EXPENSIVE,
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(long double) ELAPSED_STIME / PROFILE_COUNT_EXPENSIVE);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT_EXPENSIVE; c++)
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glibtop_get_swap (&data.swap);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Swap (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.swap.flags, PROFILE_COUNT_EXPENSIVE,
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(long double) ELAPSED_UTIME / PROFILE_COUNT_EXPENSIVE,
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(long double) ELAPSED_STIME / PROFILE_COUNT_EXPENSIVE);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_uptime (&data.uptime);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Uptime (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.uptime.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_loadavg (&data.loadavg);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Loadavg (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.loadavg.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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printf ("\n");
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT_EXPENSIVE; c++) {
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ptr = glibtop_get_proclist (&data.proclist, 0, 0);
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glibtop_free (ptr);
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}
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proclist (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proclist.flags,
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PROFILE_COUNT_EXPENSIVE,
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(long double) ELAPSED_UTIME / PROFILE_COUNT_EXPENSIVE,
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(long double) ELAPSED_STIME / PROFILE_COUNT_EXPENSIVE);
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pid = getpid ();
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printf ("\n");
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_proc_state (&data.proc_state, pid);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proc_State (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proc_state.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_proc_uid (&data.proc_uid, pid);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proc_Uid (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proc_uid.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_proc_mem (&data.proc_mem, pid);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proc_Mem (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proc_mem.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_proc_segment (&data.proc_segment, pid);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proc_Segment (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proc_segment.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_proc_time (&data.proc_time, pid);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proc_Time (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proc_time.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_proc_signal (&data.proc_signal, pid);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proc_Signal (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proc_signal.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &rusage_start);
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for (c = 0; c < PROFILE_COUNT; c++)
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glibtop_get_proc_kernel (&data.proc_kernel, pid);
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getrusage (RUSAGE_SELF, &rusage_end);
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timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
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&elapsed_utime);
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timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
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&elapsed_stime);
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printf ("Proc_Kernel (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
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(unsigned long) data.proc_kernel.flags, PROFILE_COUNT,
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(long double) ELAPSED_UTIME / PROFILE_COUNT,
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(long double) ELAPSED_STIME / PROFILE_COUNT);
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getrusage (RUSAGE_SELF, &total_end);
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timersub (&total_end.ru_utime, &total_start.ru_utime,
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&elapsed_utime);
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timersub (&total_end.ru_stime, &total_start.ru_stime,
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&elapsed_stime);
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printf ("-------------------------------------------"
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"---------------\n");
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printf ("%-36s %9lu - %9lu\n\n", "TOTAL",
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ELAPSED_UTIME, ELAPSED_STIME);
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printf ("All timings are in clock ticks "
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"(1000000 ticks per second).\n\n");
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glibtop_close ();
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exit (0);
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}
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