ref: 61f4c085c402af665b436f6d010d61107551d8a3
dir: /sys/src/cmd/test/zones.rc/
#!/bin/rc rfork en msg=() for(f in /adm/timezone/*){ if(! ~ $f /adm/timezone/README){ cat $f >/env/timezone tm=`{../6.date -f'WW, DD MMM YYYY hh:mm:ss Z'} x=`{../6.date -n} y=`{../6.seconds $"tm} if(! ~ $x $y){ echo $f $tm $x $y are not equal msg=($msg $f) } } } exit $"msg