6.3.4

Funktion get_sysUptime.c, Kapitel

/* $Id: get_sysUptime.c,v 1.1 1996/10/15 10:42:53 haslbecs Exp $ */

/*
** "The time since last boot in seconds."
*/

#include <unistd.h>
#include <sys/types.h>
#include <sys/times.h>

#include "get_sysUptime.h"

/* uptime des systems. */

const int *get_sysUptime( int *param_list )
{
    static int uptime;
    struct tms tbuf;
    
    uptime = times( &tbuf ) / sysconf( _SC_CLK_TCK );;
    
    return &uptime;    
}