/* Do not remove the headers from this file! see /USAGE for more info. */

// Yaynu @ red dragon Nov. 1995

//:COMMAND
//USAGE cpu
//
//Shows cpu load generated by the mud (as a %)

inherit CMD;

void main(){
  mapping info;
  float x, fraction;

  info = rusage();
// time is in msec, convert to sec
  x = (info["utime"] + info["stime"])/1000;
  fraction = x / uptime();
  outf("CPU usage: %2.2f%%\n", fraction * 100);
}