#include "readUtil.h"
#include <math.h>
#include <unistd.h>
#include "printUtil.h"

void get_mem_usage(int mem_total, char buf[PANE_BUF], int *mem_usages, int i);
  ///_|> descry: return total mem usage
  ///_|> mem_total: total memory for use in calculations
  ///_|> buf: buffer to write pane to
  ///_|> mem_usages: data array
  ///_|> i: current datapoint in data array
  ///_|> returning: void