#!/bin/sh

if [ `uname` = "Linux" ] ; then
    stat    $* | grep Modify | perl -p -e "s/^\S+: (\S+) (\d\d:\d\d).+/\$1 \$2/;chomp()"
else
    stat -x $* | grep Modify | perl -p -e "s/^\S+:\s+\w+\s+(\w+)\s+(\d+)\s+(\d\d:\d\d):\d\d\s+(\d+)/\$4-\$1-\$2 \$3/;chomp()"
fi