htop/HostnameMeter.c

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/*
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htop - HostnameMeter.c
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(C) 2004-2011 Hisham H. Muhammad
Released under the GNU GPLv2, see the COPYING file
in the source distribution for its full text.
*/
#include "config.h" // IWYU pragma: keep
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#include "HostnameMeter.h"
#include <unistd.h>
#include "CRT.h"
#include "Object.h"
static const int HostnameMeter_attributes[] = {
HOSTNAME
};
static void HostnameMeter_updateValues(ATTR_UNUSED Meter* this, char* buffer, size_t size) {
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gethostname(buffer, size - 1);
}
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const MeterClass HostnameMeter_class = {
.super = {
.extends = Class(Meter),
.delete = Meter_delete
},
.updateValues = HostnameMeter_updateValues,
.defaultMode = TEXT_METERMODE,
.maxItems = 0,
.total = 100.0,
.attributes = HostnameMeter_attributes,
.name = "Hostname",
.uiName = "Hostname",
.caption = "Hostname: ",
};