#include <stdio.h>
#include <utmpx.h>
#include <time.h>

int main() {
  struct utmpx *p;

  char *t = 0;

  while((p = getutxent())) {
    if (p->ut_type == USER_PROCESS) {
      //      printf("----\n");
      printf("%-11s", p->ut_user);
      printf("%-13s", p->ut_line);
      // show time
      //      printf("%ld\n", p->ut_tv.tv_sec);
      t = ctime(&(p->ut_tv.tv_sec));
      //      printf("%lu\n", (unsigned long)t);
      //t = ctime(&(p->ut_tv.tv_sec));
      //printf("%lu\n", (unsigned long)t);

      t[16]=0;
      printf("%-16s", 4+t);

      printf("(%s)\n", p->ut_host);
    }
  }
  return 0;
}