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95 lines
2.7 KiB
C
95 lines
2.7 KiB
C
/*
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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 the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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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 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 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 updateLoadAvg(void)
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{
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return getloadavg(LoadAvg, 3);
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}
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void 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 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 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 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 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 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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}
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