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//
// Initial port performed by Greg Onufer (exodus@cheers.bungi.com)
//
#include "MeterMaker.h"
#include "xosview.h"
#include "kstats.h"
#include "cpumeter.h"
#include "memmeter.h"
#include "swapmeter.h"
#include "loadmeter.h"
#include "pagemeter.h"
#include "diskmeter.h"
#include "netmeter.h"
#include "intratemeter.h"
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
MeterMaker::MeterMaker(XOSView *xos)
{
_xos = xos;
}
void MeterMaker::makeMeters(void)
{
kstat_ctl_t *kc;
kc = kstat_open();
if (kc == NULL)
return;
if (_xos->isResourceTrue("load"))
push(new LoadMeter(_xos, kc));
// Standard meters (usually added, but users could turn them off)
if (_xos->isResourceTrue("cpu")) {
bool single, both, all;
int cpuCount = sysconf(_SC_NPROCESSORS_ONLN);
single = (strncmp(_xos->getResource("cpuFormat"), "single", 2) == 0);
both = (strncmp(_xos->getResource("cpuFormat"), "both", 2) == 0);
all = (strncmp(_xos->getResource("cpuFormat"), "all", 2) == 0);
if (strncmp(_xos->getResource("cpuFormat"), "auto", 2) == 0) {
if (cpuCount == 1 || cpuCount > 4)
single = true;
else
all = true;
}
if (single || both)
push(new CPUMeter(_xos, kc, -1));
if (all || both) {
KStatList *cpulist = KStatList::getList(kc, KStatList::CPU_STAT);
for (unsigned int i = 0; i < cpulist->count(); i++)
push(new CPUMeter(_xos, kc, (*cpulist)[i]->ks_instance));
}
}
if (_xos->isResourceTrue("mem"))
push(new MemMeter(_xos, kc));
if (_xos->isResourceTrue("disk"))
push(new DiskMeter(_xos, kc, atof(_xos->getResource("diskBandwidth"))));
if (_xos->isResourceTrue("swap"))
push(new SwapMeter(_xos, kc));
if (_xos->isResourceTrue("page"))
push(new PageMeter(_xos, kc, atof(_xos->getResource("pageBandwidth"))));
if (_xos->isResourceTrue("net"))
push(new NetMeter(_xos, kc, atof(_xos->getResource("netBandwidth"))));
if (_xos->isResourceTrue("irqrate"))
push(new IrqRateMeter(_xos, kc));
}
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