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Viewing changes to ksysguard/ksysguardd/NetBSD/loadavg.c

  • Committer: Bazaar Package Importer
  • Author(s): Michał Zając
  • Date: 2011-07-09 08:31:15 UTC
  • Revision ID: james.westby@ubuntu.com-20110709083115-ohyxn6z93mily9fc
Tags: upstream-4.6.90
Import upstream version 4.6.90

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ksysguard/ksysguardd/NetBSD/loadavg.c
 
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/*
 
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    KSysGuard, the KDE System Guard
 
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        Copyright (c) 2001 Tobias Koenig <tokoe@kde.org>
 
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    This program is free software; you can redistribute it and/or
 
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    modify it under the terms of version 2 of the GNU General Public
 
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    License as published by the Free Software Foundation.
 
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    This program is distributed in the hope that it will be useful,
 
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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    GNU General Public License 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 this program; if not, write to the Free Software
 
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    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
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*/
 
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#include <stdio.h>
 
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#include <stdlib.h>
 
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#include "Command.h"
 
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#include "ksysguardd.h"
 
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#include "loadavg.h"
 
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static double LoadAvg[3];
 
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/*
 
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================================ public part =================================
 
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*/
 
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void
 
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initLoadAvg(struct SensorModul* sm)
 
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{
 
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        if (updateLoadAvg() < 0)
 
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                return;
 
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        registerMonitor("cpu/system/loadavg1", "float", printLoadAvg1, printLoadAvg1Info, sm);
 
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        registerMonitor("cpu/system/loadavg5", "float", printLoadAvg5, printLoadAvg5Info, sm);
 
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        registerMonitor("cpu/system/loadavg15", "float", printLoadAvg15, printLoadAvg15Info, sm);
 
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        /* Monitor names changed from kde3 => kde4. Remain compatible with legacy requests when possible. */
 
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        registerLegacyMonitor("cpu/loadavg1", "float", printLoadAvg1, printLoadAvg1Info, sm);
 
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        registerLegacyMonitor("cpu/loadavg5", "float", printLoadAvg5, printLoadAvg5Info, sm);
 
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        registerLegacyMonitor("cpu/loadavg15", "float", printLoadAvg15, printLoadAvg15Info, sm);
 
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}
 
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void
 
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exitLoadAvg(void)
 
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{
 
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        removeMonitor("cpu/system/loadavg1");
 
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        removeMonitor("cpu/system/loadavg5");
 
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        removeMonitor("cpu/system/loadavg15");
 
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        /* These were registered as legacy monitors */
 
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        removeMonitor("cpu/loadavg1");
 
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        removeMonitor("cpu/loadavg5");
 
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        removeMonitor("cpu/loadavg15");
 
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}
 
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int
 
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updateLoadAvg(void)
 
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{
 
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        return getloadavg(LoadAvg, 3);
 
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}
 
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void
 
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printLoadAvg1(const char* c)
 
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{
 
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        fprintf(CurrentClient, "%f\n", LoadAvg[0]);
 
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}
 
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void
 
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printLoadAvg1Info(const char* c)
 
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{
 
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        fprintf(CurrentClient, "Load average 1 min\t0\t0\t\n");
 
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}
 
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void
 
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printLoadAvg5(const char* c)
 
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{
 
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        fprintf(CurrentClient, "%f\n", LoadAvg[1]);
 
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}
 
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void
 
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printLoadAvg5Info(const char* c)
 
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{
 
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        fprintf(CurrentClient, "Load average 5 min\t0\t0\t\n");
 
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}
 
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void
 
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printLoadAvg15(const char* c)
 
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{
 
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        fprintf(CurrentClient, "%f\n", LoadAvg[2]);
 
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}
 
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void
 
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printLoadAvg15Info(const char* c)
 
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{
 
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        fprintf(CurrentClient, "Load average 15 min\t0\t0\t\n");
 
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}