components/uptime.c

   1 /* See LICENSE file for copyright and license details. */
   2 #ifdef __linux__
   3 #include <sys/sysinfo.h>
   4
   5 #include "../util.h"
   6
   7 const char *
   8 uptime(void)
   9 {
  10         struct sysinfo info;
  11         int h = 0;
  12         int m = 0;
  13
  14         sysinfo(&info);
  15         h = info.uptime / 3600;
  16         m = (info.uptime - h * 3600 ) / 60;
  17
  18         return bprintf("%dh %dm", h, m);
  19 }
  20 #endif