#!/usr/bin/python
# poor man's last

import utmp
from UTMPCONST import *
import time

a = utmp.UtmpRecord(WTMP_FILE)

print ("%-10s %-10s %-30s %-20s" % ("USER", "TTY", "HOST", "LOGIN"))

while 1:
    b = a.getutent()
    if not b:
        break
    if b[0] == USER_PROCESS:
        print ("%-10s %-10s %-30s %-20s" % (b.ut_user, b.ut_line, b.ut_host, time.ctime(b.ut_tv[0])))
a.endutent()