load_avg.c - slstatus - status monitor
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       load_avg.c (375B)
       ---
            1 /* See LICENSE file for copyright and license details. */
            2 #include <stdio.h>
            3 #include <stdlib.h>
            4 
            5 #include "../slstatus.h"
            6 #include "../util.h"
            7 
            8 const char *
            9 load_avg(const char *unused)
           10 {
           11         double avgs[3];
           12 
           13         if (getloadavg(avgs, 3) < 0) {
           14                 warn("getloadavg: Failed to obtain load average");
           15                 return NULL;
           16         }
           17 
           18         return bprintf("%.2f %.2f %.2f", avgs[0], avgs[1], avgs[2]);
           19 }