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/*
* Copyright (c) 2009, Jay Loden, Giampaolo Rodola'. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <Python.h>
#include <sys/sysctl.h>
#include <stdio.h>
#include <sys/param.h> // OS version
#if defined(PSUTIL_FREEBSD) || defined(PSUTIL_NETBSD)
#include <utmpx.h>
#elif defined(PSUTIL_OPENBSD)
#include <utmp.h>
#endif
#include "../../arch/all/init.h"
// Return a Python float indicating the system boot time expressed in
// seconds since the epoch.
PyObject *
psutil_boot_time(PyObject *self, PyObject *args) {
// fetch sysctl "kern.boottime"
static int request[2] = { CTL_KERN, KERN_BOOTTIME };
struct timeval boottime;
if (psutil_sysctl(request, 2, &boottime, sizeof(boottime)) != 0)
return NULL;
return Py_BuildValue("d", (double)boottime.tv_sec);
}
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